Mercurial > hg > octave-lyh
annotate src/graphics.h.in @ 10135:4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
| author | David Bateman <dbateman@free.fr> |
|---|---|
| date | Wed, 20 Jan 2010 02:52:22 +0100 |
| parents | b5cc666da6ca |
| children | 6a88b00c5ad6 |
| rev | line source |
|---|---|
| 6874 | 1 /* |
| 2 | |
| 8920 | 3 Copyright (C) 2007, 2008, 2009 John W. Eaton |
| 6874 | 4 |
| 5 This file is part of Octave. | |
| 6 | |
| 7 Octave is free software; you can redistribute it and/or modify it | |
| 8 under the terms of the GNU General Public License as published by the | |
| 7016 | 9 Free Software Foundation; either version 3 of the License, or (at your |
| 10 option) any later version. | |
| 6874 | 11 |
| 12 Octave is distributed in the hope that it will be useful, but WITHOUT | |
| 13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 15 for more details. | |
| 16 | |
| 17 You should have received a copy of the GNU General Public License | |
| 7016 | 18 along with Octave; see the file COPYING. If not, see |
| 19 <http://www.gnu.org/licenses/>. | |
| 6874 | 20 |
| 21 */ | |
| 22 | |
| 23 #if !defined (graphics_h) | |
| 24 #define graphics_h 1 | |
| 25 | |
| 26 #ifdef HAVE_CONFIG_H | |
| 27 #include <config.h> | |
| 28 #endif | |
| 29 | |
| 30 #include <cctype> | |
| 31 | |
| 32 #include <algorithm> | |
| 33 #include <list> | |
| 34 #include <map> | |
| 35 #include <set> | |
| 36 #include <string> | |
| 37 | |
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38 #include "lo-ieee.h" |
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39 |
| 6890 | 40 #include "gripes.h" |
| 6874 | 41 #include "oct-map.h" |
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42 #include "oct-mutex.h" |
| 6874 | 43 #include "ov.h" |
| 44 | |
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45 // FIXME -- maybe this should be a configure option? |
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46 // Matlab defaults to "Helvetica", but that causes problems for many |
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47 // gnuplot users. |
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48 #if !defined (OCTAVE_DEFAULT_FONTNAME) |
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49 #define OCTAVE_DEFAULT_FONTNAME "*" |
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50 #endif |
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51 |
| 7189 | 52 class caseless_str : public std::string |
| 53 { | |
| 54 public: | |
| 55 typedef std::string::iterator iterator; | |
| 56 typedef std::string::const_iterator const_iterator; | |
| 57 | |
| 58 caseless_str (void) : std::string () { } | |
| 59 caseless_str (const std::string& s) : std::string (s) { } | |
| 60 caseless_str (const char *s) : std::string (s) { } | |
| 61 | |
| 62 caseless_str (const caseless_str& name) : std::string (name) { } | |
| 63 | |
| 64 caseless_str& operator = (const caseless_str& pname) | |
| 65 { | |
| 66 std::string::operator = (pname); | |
| 67 return *this; | |
| 68 } | |
| 69 | |
| 70 operator std::string (void) const { return *this; } | |
| 71 | |
| 72 // Case-insensitive comparison. | |
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73 bool compare (const std::string& s, size_t limit = std::string::npos) const |
| 7189 | 74 { |
| 75 const_iterator p1 = begin (); | |
| 76 const_iterator p2 = s.begin (); | |
| 77 | |
| 78 size_t k = 0; | |
| 79 | |
| 80 while (p1 != end () && p2 != s.end () && k++ < limit) | |
| 81 { | |
| 82 if (std::tolower (*p1) != std::tolower (*p2)) | |
| 83 return false; | |
| 84 | |
| 85 *p1++; | |
| 86 *p2++; | |
| 87 } | |
| 88 | |
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89 return (limit == std::string::npos) ? size () == s.size () : k == limit; |
| 7189 | 90 } |
| 91 }; | |
| 92 | |
| 93 // --------------------------------------------------------------------- | |
| 94 | |
| 6874 | 95 class graphics_handle |
| 96 { | |
| 97 public: | |
| 98 graphics_handle (void) : val (octave_NaN) { } | |
| 99 | |
| 100 graphics_handle (const octave_value& a); | |
| 101 | |
| 102 graphics_handle (int a) : val (a) { } | |
| 103 | |
| 104 graphics_handle (double a) : val (a) { } | |
| 105 | |
| 106 graphics_handle (const graphics_handle& a) : val (a.val) { } | |
| 107 | |
| 108 graphics_handle& operator = (const graphics_handle& a) | |
| 109 { | |
| 110 if (&a != this) | |
| 111 val = a.val; | |
| 112 | |
| 113 return *this; | |
| 114 } | |
| 115 | |
| 116 ~graphics_handle (void) { } | |
| 117 | |
| 118 double value (void) const { return val; } | |
| 119 | |
| 120 octave_value as_octave_value (void) const | |
| 121 { | |
| 122 return ok () ? octave_value (val) : octave_value (Matrix ()); | |
| 123 } | |
| 124 | |
| 125 graphics_handle operator ++ (void) | |
| 126 { | |
| 127 ++val; | |
| 128 return *this; | |
| 129 } | |
| 130 | |
| 131 graphics_handle operator ++ (int) | |
| 132 { | |
| 133 graphics_handle h = *this; | |
| 134 ++val; | |
| 135 return h; | |
| 136 } | |
| 137 | |
| 138 graphics_handle operator -- (void) | |
| 139 { | |
| 140 --val; | |
| 141 return *this; | |
| 142 } | |
| 143 | |
| 144 graphics_handle operator -- (int) | |
| 145 { | |
| 146 graphics_handle h = *this; | |
| 147 --val; | |
| 148 return h; | |
| 149 } | |
| 150 | |
| 151 bool ok (void) const { return ! xisnan (val); } | |
| 152 | |
| 153 private: | |
| 154 double val; | |
| 155 }; | |
| 156 | |
| 157 inline bool | |
| 158 operator == (const graphics_handle& a, const graphics_handle& b) | |
| 159 { | |
| 160 return a.value () == b.value (); | |
| 161 } | |
| 162 | |
| 163 inline bool | |
| 164 operator != (const graphics_handle& a, const graphics_handle& b) | |
| 165 { | |
| 166 return a.value () != b.value (); | |
| 167 } | |
| 168 | |
| 169 inline bool | |
| 170 operator < (const graphics_handle& a, const graphics_handle& b) | |
| 171 { | |
| 172 return a.value () < b.value (); | |
| 173 } | |
| 174 | |
| 175 inline bool | |
| 176 operator <= (const graphics_handle& a, const graphics_handle& b) | |
| 177 { | |
| 178 return a.value () <= b.value (); | |
| 179 } | |
| 180 | |
| 181 inline bool | |
| 182 operator >= (const graphics_handle& a, const graphics_handle& b) | |
| 183 { | |
| 184 return a.value () >= b.value (); | |
| 185 } | |
| 186 | |
| 187 inline bool | |
| 188 operator > (const graphics_handle& a, const graphics_handle& b) | |
| 189 { | |
| 190 return a.value () > b.value (); | |
| 191 } | |
| 192 | |
| 193 // --------------------------------------------------------------------- | |
| 194 | |
| 7427 | 195 class base_scaler |
| 196 { | |
| 197 public: | |
| 198 base_scaler (void) { } | |
| 199 | |
| 7441 | 200 virtual ~base_scaler (void) { } |
| 7440 | 201 |
| 7427 | 202 virtual Matrix scale (const Matrix& m) const |
| 203 { | |
| 204 error ("invalid axis scale"); | |
| 205 return m; | |
| 206 } | |
| 207 | |
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208 virtual NDArray scale (const NDArray& m) const |
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209 { |
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210 error ("invalid axis scale"); |
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211 return m; |
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212 } |
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213 |
| 7427 | 214 virtual double scale (double d) const |
| 215 { | |
| 216 error ("invalid axis scale"); | |
| 217 return d; | |
| 218 } | |
| 219 | |
| 220 virtual double unscale (double d) const | |
| 221 { | |
| 222 error ("invalid axis scale"); | |
| 223 return d; | |
| 224 } | |
| 225 | |
| 226 virtual base_scaler* clone () const | |
| 227 { return new base_scaler (); } | |
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228 |
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229 virtual bool is_linear (void) const |
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230 { return false; } |
| 7427 | 231 }; |
| 232 | |
| 233 class lin_scaler : public base_scaler | |
| 234 { | |
| 235 public: | |
| 236 lin_scaler (void) { } | |
| 237 | |
| 238 Matrix scale (const Matrix& m) const { return m; } | |
| 239 | |
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240 NDArray scale (const NDArray& m) const { return m; } |
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241 |
| 7427 | 242 double scale (double d) const { return d; } |
| 243 | |
| 244 double unscale (double d) const { return d; } | |
| 245 | |
| 246 base_scaler* clone (void) const { return new lin_scaler (); } | |
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247 |
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248 bool is_linear (void) const { return true; } |
| 7427 | 249 }; |
| 250 | |
| 251 class log_scaler : public base_scaler | |
| 252 { | |
| 253 public: | |
| 254 log_scaler (void) { } | |
| 255 | |
| 256 Matrix scale (const Matrix& m) const | |
| 257 { | |
| 258 Matrix retval (m.rows (), m.cols ()); | |
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259 |
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260 do_scale (m.data (), retval.fortran_vec (), m.numel ()); |
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261 return retval; |
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262 } |
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263 |
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264 NDArray scale (const NDArray& m) const |
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265 { |
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266 NDArray retval (m.dims ()); |
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267 |
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268 do_scale (m.data (), retval.fortran_vec (), m.numel ()); |
| 7427 | 269 return retval; |
| 270 } | |
| 271 | |
| 272 double scale (double d) const | |
| 273 { return log10 (d); } | |
| 274 | |
| 275 double unscale (double d) const | |
| 276 { return pow (10.0, d); } | |
| 277 | |
| 278 base_scaler* clone (void) const | |
| 279 { return new log_scaler (); } | |
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280 |
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281 private: |
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282 void do_scale (const double *src, double *dest, int n) const |
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283 { |
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284 for (int i = 0; i < n; i++) |
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285 dest[i] = log10(src[i]); |
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286 } |
| 7427 | 287 }; |
| 288 | |
| 289 class scaler | |
| 290 { | |
| 291 public: | |
| 292 scaler (void) : rep (new base_scaler ()) { } | |
| 293 | |
| 294 scaler (const scaler& s) : rep (s.rep->clone()) { } | |
| 295 | |
| 296 ~scaler (void) { delete rep; } | |
| 297 | |
| 298 Matrix scale (const Matrix& m) const | |
| 299 { return rep->scale (m); } | |
| 300 | |
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301 NDArray scale (const NDArray& m) const |
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302 { return rep->scale (m); } |
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303 |
| 7427 | 304 double scale (double d) const |
| 305 { return rep->scale (d); } | |
| 306 | |
| 307 double unscale (double d) const | |
| 308 { return rep->unscale (d); } | |
| 309 | |
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310 bool is_linear (void) const |
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311 { return rep->is_linear (); } |
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312 |
| 7427 | 313 scaler& operator = (const scaler& s) |
| 314 { | |
| 315 if (rep) | |
| 316 { | |
| 317 delete rep; | |
| 318 rep = 0; | |
| 319 } | |
| 320 | |
| 321 rep = s.rep->clone (); | |
| 322 | |
| 323 return *this; | |
| 324 } | |
| 325 | |
| 326 scaler& operator = (const std::string& s) | |
| 327 { | |
| 328 if (rep) | |
| 329 { | |
| 330 delete rep; | |
| 331 rep = 0; | |
| 332 } | |
| 333 | |
| 334 if (s == "log") | |
| 335 rep = new log_scaler (); | |
| 336 else if (s == "linear") | |
| 337 rep = new lin_scaler (); | |
| 338 else | |
| 339 rep = new base_scaler (); | |
| 340 | |
| 341 return *this; | |
| 342 } | |
| 343 | |
| 344 private: | |
| 345 base_scaler *rep; | |
| 346 }; | |
| 347 | |
| 348 // --------------------------------------------------------------------- | |
| 349 | |
| 7363 | 350 class property; |
| 351 | |
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352 enum listener_mode { POSTSET }; |
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353 |
| 7363 | 354 class base_property |
| 355 { | |
| 356 public: | |
| 357 friend class property; | |
| 358 | |
| 359 public: | |
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360 base_property (void) : id (-1), count (1) { } |
| 7363 | 361 |
| 362 base_property (const std::string& s, const graphics_handle& h) | |
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363 : id (-1), count (1), name (s), parent (h), hidden (false) { } |
| 7363 | 364 |
| 365 base_property (const base_property& p) | |
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366 : id (-1), count (1), name (p.name), parent (p.parent), hidden (p.hidden) { } |
| 7363 | 367 |
| 368 virtual ~base_property (void) { } | |
| 369 | |
| 370 bool ok (void) const { return parent.ok (); } | |
| 371 | |
| 372 std::string get_name (void) const { return name; } | |
| 373 | |
| 374 void set_name (const std::string& s) { name = s; } | |
| 375 | |
| 376 graphics_handle get_parent (void) const { return parent; } | |
| 377 | |
| 378 void set_parent (const graphics_handle &h) { parent = h; } | |
| 379 | |
| 380 bool is_hidden (void) const { return hidden; } | |
| 381 | |
| 382 void set_hidden (bool flag) { hidden = flag; } | |
| 383 | |
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384 int get_id (void) const { return id; } |
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385 |
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386 void set_id (int d) { id = d; } |
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387 |
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388 // Sets property value, notifies backend. |
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389 // If do_run is true, runs associated listeners. |
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390 bool set (const octave_value& v, bool do_run = true); |
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391 |
| 7363 | 392 virtual octave_value get (void) const |
| 393 { | |
| 394 error ("get: invalid property \"%s\"", name.c_str ()); | |
| 395 return octave_value (); | |
| 396 } | |
| 397 | |
| 398 base_property& operator = (const octave_value& val) | |
| 399 { | |
| 400 set (val); | |
| 401 return *this; | |
| 402 } | |
| 403 | |
|
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404 void add_listener (const octave_value& v, listener_mode mode = POSTSET) |
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405 { |
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406 octave_value_list& l = listeners[mode]; |
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407 l.resize (l.length () + 1, v); |
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408 } |
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409 |
|
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410 void delete_listener (const octave_value& v = octave_value (), |
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411 listener_mode mode = POSTSET) |
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412 { |
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413 octave_value_list& l = listeners[mode]; |
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414 |
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415 if (v.is_defined ()) |
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416 { |
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417 bool found = false; |
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418 int i; |
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419 |
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420 for (i = 0; i < l.length (); i++) |
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421 { |
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422 if (v.internal_rep () == l(i).internal_rep ()) |
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423 { |
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424 found = true; |
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425 break; |
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426 } |
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427 } |
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428 if (found) |
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429 { |
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430 for (int j = i; j < l.length() - 1; j++) |
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431 l(j) = l (j + 1); |
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432 |
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433 l.resize (l.length () - 1); |
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434 } |
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435 } |
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436 else |
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437 l.resize (0); |
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438 |
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439 } |
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440 |
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441 OCTINTERP_API void run_listeners (listener_mode mode = POSTSET); |
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442 |
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443 virtual base_property* clone (void) const |
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444 { return new base_property (*this); } |
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445 |
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446 protected: |
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447 virtual bool do_set (const octave_value&) |
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448 { |
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449 error ("set: invalid property \"%s\"", name.c_str ()); |
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450 return false; |
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451 } |
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452 |
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453 private: |
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454 typedef std::map<listener_mode, octave_value_list> listener_map; |
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455 typedef std::map<listener_mode, octave_value_list>::iterator listener_map_iterator; |
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456 typedef std::map<listener_mode, octave_value_list>::const_iterator listener_map_const_iterator; |
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457 |
| 7363 | 458 private: |
|
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|
459 int id; |
| 7363 | 460 int count; |
| 461 std::string name; | |
| 462 graphics_handle parent; | |
| 463 bool hidden; | |
|
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464 listener_map listeners; |
| 7363 | 465 }; |
| 466 | |
| 467 // --------------------------------------------------------------------- | |
| 468 | |
| 469 class string_property : public base_property | |
| 470 { | |
| 471 public: | |
| 472 string_property (const std::string& s, const graphics_handle& h, | |
| 473 const std::string& val = "") | |
| 474 : base_property (s, h), str (val) { } | |
| 475 | |
| 476 string_property (const string_property& p) | |
| 477 : base_property (p), str (p.str) { } | |
| 478 | |
| 479 octave_value get (void) const | |
| 480 { return octave_value (str); } | |
| 481 | |
| 482 std::string string_value (void) const { return str; } | |
| 483 | |
| 484 string_property& operator = (const octave_value& val) | |
| 485 { | |
| 486 set (val); | |
| 487 return *this; | |
| 488 } | |
| 489 | |
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|
490 base_property* clone (void) const { return new string_property (*this); } |
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|
491 |
|
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492 protected: |
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493 bool do_set (const octave_value& val) |
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494 { |
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|
495 if (val.is_string ()) |
|
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496 { |
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497 std::string new_str = val.string_value (); |
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498 |
|
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|
499 if (new_str != str) |
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500 { |
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501 str = new_str; |
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502 return true; |
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503 } |
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504 } |
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505 else |
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506 error ("set: invalid string property value for \"%s\"", |
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507 get_name ().c_str ()); |
|
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508 return false; |
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509 } |
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|
510 |
| 7363 | 511 private: |
| 512 std::string str; | |
| 513 }; | |
| 514 | |
| 515 // --------------------------------------------------------------------- | |
| 516 | |
|
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517 class string_array_property : public base_property |
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518 { |
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519 public: |
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520 enum desired_enum { string_t, cell_t }; |
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521 |
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|
522 string_array_property (const std::string& s, const graphics_handle& h, |
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523 const std::string& val = "", const char& sep = '|', |
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524 const desired_enum& typ = string_t) |
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525 : base_property (s, h), desired_type (typ), separator (sep) |
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526 { |
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527 size_t pos = 0; |
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528 |
|
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529 while (true) |
|
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530 { |
|
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531 size_t new_pos = val.find_first_of (separator, pos); |
|
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532 |
|
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533 if (new_pos == std::string::npos) |
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534 { |
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535 str.append (val.substr (pos)); |
|
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536 break; |
|
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537 } |
|
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538 else |
|
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|
539 str.append (val.substr (pos, new_pos - pos)); |
|
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changeset
|
540 |
|
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changeset
|
541 pos = new_pos + 1; |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
542 } |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
543 } |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
544 |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
545 string_array_property (const std::string& s, const graphics_handle& h, |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
546 const Cell& c, const char& sep = '|', |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
547 const desired_enum& typ = string_t) |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
548 : base_property (s, h), desired_type (typ), separator (sep) |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
549 { |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
550 if (c.is_cellstr ()) |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
551 { |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
552 string_vector strings (c.numel ()); |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
553 |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
554 for (octave_idx_type i = 0; i < c.numel (); i++) |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
555 strings (i) = c(i).string_value (); |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
556 |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
557 str = strings; |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
558 } |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
559 else |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
560 error ("set: invalid order property value for \"%s\"", |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
561 get_name ().c_str ()); |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
562 } |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
563 |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
564 string_array_property (const string_array_property& p) |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
565 : base_property (p), desired_type (p.desired_type), |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
566 separator (p.separator), str (p.str) { } |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
567 |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
568 octave_value get (void) const |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
569 { |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
570 if (desired_type == string_t) |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
571 return octave_value (string_value ()); |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
572 else |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
573 return octave_value (cell_value ()); |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
574 } |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
575 |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
576 std::string string_value (void) const |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
577 { |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
578 std::string _str; |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
579 |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
580 for (octave_idx_type i = 0; i < str.length (); i++) |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
581 { |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
582 _str += str(i); |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
583 if (i != str.length() - 1) |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
584 _str += separator; |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
585 } |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
586 |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
587 return _str; |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
588 } |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
589 |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
590 Cell cell_value (void) const {return Cell (str);} |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
591 |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
592 string_array_property& operator = (const octave_value& val) |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
593 { |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
594 set (val); |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
595 return *this; |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
596 } |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
597 |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
598 base_property* clone (void) const { return new string_array_property (*this); } |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
599 |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
600 protected: |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
601 bool do_set (const octave_value& val) |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
602 { |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
603 if (val.is_string ()) |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
604 { |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
605 bool replace = false; |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
606 std::string new_str = val.string_value (); |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
607 string_vector strings; |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
608 size_t pos = 0; |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
609 |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
610 while (pos != std::string::npos) |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
611 { |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
612 size_t new_pos = new_str.find_first_of (separator, pos); |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
613 |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
614 if (new_pos == std::string::npos) |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
615 { |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
616 strings.append (new_str.substr (pos)); |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
617 break; |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
618 } |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
619 else |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
620 strings.append (new_str.substr (pos, new_pos - pos)); |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
621 |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
622 pos = new_pos + 1; |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
623 } |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
624 |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
625 if (str.numel () == strings.numel ()) |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
626 { |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
627 for (octave_idx_type i = 0; i < str.numel (); i++) |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
628 if (strings (i) != str(i)) |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
629 { |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
630 replace = true; |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
631 break; |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
632 } |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
633 } |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
634 else |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
635 replace = true; |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
636 |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
637 if (replace) |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
638 { |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
639 str = strings; |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
640 return true; |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
641 } |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
642 } |
|
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diff
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|
643 else if (val.is_cellstr ()) |
|
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diff
changeset
|
644 { |
|
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Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
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diff
changeset
|
645 bool replace = false; |
|
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Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
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|
646 Cell new_cell = val.cell_value (); |
|
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David Bateman <dbateman@free.fr>
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diff
changeset
|
647 |
|
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|
648 string_vector strings (new_cell.numel ()); |
|
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Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
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diff
changeset
|
649 |
|
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Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
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|
650 for (octave_idx_type i = 0; i < new_cell.numel (); i++) |
|
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Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
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diff
changeset
|
651 { |
|
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Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
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|
652 strings (i) = new_cell(i).string_value (); |
|
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Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
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diff
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653 if (strings (i) != str (i)) |
|
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diff
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654 replace = true; |
|
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|
655 } |
|
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Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
656 |
|
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Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
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diff
changeset
|
657 if (replace) |
|
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David Bateman <dbateman@free.fr>
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diff
changeset
|
658 { |
|
4516a0c97ced
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parents:
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diff
changeset
|
659 str = strings; |
|
4516a0c97ced
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David Bateman <dbateman@free.fr>
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diff
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|
660 return true; |
|
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David Bateman <dbateman@free.fr>
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diff
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|
661 } |
|
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diff
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|
662 } |
|
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Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
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|
663 else |
|
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Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
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parents:
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diff
changeset
|
664 error ("set: invalid string property value for \"%s\"", |
|
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|
665 get_name ().c_str ()); |
|
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parents:
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|
666 return false; |
|
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David Bateman <dbateman@free.fr>
parents:
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diff
changeset
|
667 } |
|
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parents:
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diff
changeset
|
668 |
|
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Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
669 private: |
|
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parents:
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diff
changeset
|
670 desired_enum desired_type; |
|
4516a0c97ced
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diff
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|
671 char separator; |
|
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David Bateman <dbateman@free.fr>
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diff
changeset
|
672 string_vector str; |
|
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David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
673 }; |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
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diff
changeset
|
674 |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
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diff
changeset
|
675 // --------------------------------------------------------------------- |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
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diff
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|
676 |
| 7363 | 677 class radio_values |
| 678 { | |
| 679 public: | |
| 680 OCTINTERP_API radio_values (const std::string& opt_string = std::string ()); | |
| 681 | |
| 682 radio_values (const radio_values& a) | |
| 683 : default_val (a.default_val), possible_vals (a.possible_vals) { } | |
| 684 | |
| 685 radio_values& operator = (const radio_values& a) | |
| 686 { | |
| 687 if (&a != this) | |
| 688 { | |
| 689 default_val = a.default_val; | |
| 690 possible_vals = a.possible_vals; | |
| 691 } | |
| 692 | |
| 693 return *this; | |
| 694 } | |
| 695 | |
| 696 std::string default_value (void) const { return default_val; } | |
| 697 | |
| 698 bool validate (const std::string& val) | |
| 699 { | |
| 700 bool retval = true; | |
| 701 | |
| 702 if (! contains (val)) | |
| 703 { | |
| 704 error ("invalid value = %s", val.c_str ()); | |
| 705 retval = false; | |
| 706 } | |
| 707 | |
| 708 return retval; | |
| 709 } | |
| 710 | |
| 711 bool contains (const std::string& val) | |
| 712 { | |
| 713 return (possible_vals.find (val) != possible_vals.end ()); | |
| 714 } | |
| 715 | |
| 716 private: | |
| 717 // Might also want to cache | |
| 718 std::string default_val; | |
| 719 std::set<caseless_str> possible_vals; | |
| 720 }; | |
| 721 | |
| 722 class radio_property : public base_property | |
| 723 { | |
| 724 public: | |
| 7364 | 725 radio_property (const std::string& nm, const graphics_handle& h, |
| 7363 | 726 const radio_values& v = radio_values ()) |
| 7364 | 727 : base_property (nm, h), |
| 7363 | 728 vals (v), current_val (v.default_value ()) { } |
| 729 | |
| 7364 | 730 radio_property (const std::string& nm, const graphics_handle& h, |
| 7363 | 731 const std::string& v) |
| 7364 | 732 : base_property (nm, h), |
| 7363 | 733 vals (v), current_val (vals.default_value ()) { } |
| 734 | |
| 7364 | 735 radio_property (const std::string& nm, const graphics_handle& h, |
| 7363 | 736 const radio_values& v, const std::string& def) |
| 7364 | 737 : base_property (nm, h), |
| 7363 | 738 vals (v), current_val (def) { } |
| 739 | |
| 740 radio_property (const radio_property& p) | |
| 741 : base_property (p), vals (p.vals), current_val (p.current_val) { } | |
| 742 | |
|
7849
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parents:
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diff
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|
743 octave_value get (void) const { return octave_value (current_val); } |
|
3249f64f69b2
Initial low-level support for property listeners.
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parents:
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diff
changeset
|
744 |
|
3249f64f69b2
Initial low-level support for property listeners.
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parents:
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diff
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|
745 const std::string& current_value (void) const { return current_val; } |
|
3249f64f69b2
Initial low-level support for property listeners.
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diff
changeset
|
746 |
|
3249f64f69b2
Initial low-level support for property listeners.
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parents:
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diff
changeset
|
747 bool is (const caseless_str& v) const |
|
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Initial low-level support for property listeners.
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diff
changeset
|
748 { return v.compare (current_val); } |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
749 |
|
3249f64f69b2
Initial low-level support for property listeners.
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parents:
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diff
changeset
|
750 radio_property& operator = (const octave_value& val) |
|
3249f64f69b2
Initial low-level support for property listeners.
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diff
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|
751 { |
|
3249f64f69b2
Initial low-level support for property listeners.
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parents:
7848
diff
changeset
|
752 set (val); |
|
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Initial low-level support for property listeners.
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|
753 return *this; |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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changeset
|
754 } |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
755 |
|
7864
56f781f38f0b
Add dynamic property creation
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parents:
7862
diff
changeset
|
756 base_property* clone (void) const { return new radio_property (*this); } |
|
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Add dynamic property creation
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parents:
7862
diff
changeset
|
757 |
|
7849
3249f64f69b2
Initial low-level support for property listeners.
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parents:
7848
diff
changeset
|
758 protected: |
|
8063
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diff
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|
759 bool do_set (const octave_value& newval) |
| 7363 | 760 { |
| 761 if (newval.is_string ()) | |
| 762 { | |
| 763 std::string s = newval.string_value (); | |
| 764 if (vals.validate (s)) | |
|
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Trigger actions/listeners only for actual property change
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diff
changeset
|
765 { |
|
41bc700ff642
Trigger actions/listeners only for actual property change
Michael Goffioul
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diff
changeset
|
766 if (s != current_val) |
|
41bc700ff642
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diff
changeset
|
767 { |
|
41bc700ff642
Trigger actions/listeners only for actual property change
Michael Goffioul
parents:
8061
diff
changeset
|
768 current_val = s; |
|
41bc700ff642
Trigger actions/listeners only for actual property change
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parents:
8061
diff
changeset
|
769 return true; |
|
41bc700ff642
Trigger actions/listeners only for actual property change
Michael Goffioul
parents:
8061
diff
changeset
|
770 } |
|
41bc700ff642
Trigger actions/listeners only for actual property change
Michael Goffioul
parents:
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diff
changeset
|
771 } |
| 7363 | 772 else |
| 773 error ("set: invalid value for radio property \"%s\" (value = %s)", | |
| 774 get_name ().c_str (), s.c_str ()); | |
| 775 } | |
| 776 else | |
| 777 error ("set: invalid value for radio property \"%s\"", | |
| 778 get_name ().c_str ()); | |
|
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Trigger actions/listeners only for actual property change
Michael Goffioul
parents:
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diff
changeset
|
779 return false; |
| 7363 | 780 } |
| 781 | |
| 782 private: | |
| 783 radio_values vals; | |
| 784 std::string current_val; | |
| 785 }; | |
| 786 | |
| 787 // --------------------------------------------------------------------- | |
| 788 | |
| 789 class color_values | |
| 790 { | |
| 791 public: | |
| 792 color_values (double r = 0, double g = 0, double b = 1) | |
| 793 : xrgb (1, 3) | |
| 794 { | |
| 795 xrgb(0) = r; | |
| 796 xrgb(1) = g; | |
| 797 xrgb(2) = b; | |
| 798 | |
| 799 validate (); | |
| 800 } | |
| 801 | |
| 802 color_values (std::string str) | |
| 803 : xrgb (1, 3) | |
| 804 { | |
| 805 if (! str2rgb (str)) | |
| 806 error ("invalid color specification: %s", str.c_str ()); | |
| 807 } | |
| 808 | |
| 809 color_values (const color_values& c) | |
| 810 : xrgb (c.xrgb) | |
| 811 { } | |
| 812 | |
| 813 color_values& operator = (const color_values& c) | |
| 814 { | |
| 815 if (&c != this) | |
| 816 xrgb = c.xrgb; | |
| 817 | |
| 818 return *this; | |
| 819 } | |
| 820 | |
|
8063
41bc700ff642
Trigger actions/listeners only for actual property change
Michael Goffioul
parents:
8061
diff
changeset
|
821 bool operator == (const color_values& c) const |
|
41bc700ff642
Trigger actions/listeners only for actual property change
Michael Goffioul
parents:
8061
diff
changeset
|
822 { |
|
41bc700ff642
Trigger actions/listeners only for actual property change
Michael Goffioul
parents:
8061
diff
changeset
|
823 return (xrgb(0) == c.xrgb(0) |
|
41bc700ff642
Trigger actions/listeners only for actual property change
Michael Goffioul
parents:
8061
diff
changeset
|
824 && xrgb(1) == c.xrgb(1) |
|
41bc700ff642
Trigger actions/listeners only for actual property change
Michael Goffioul
parents:
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diff
changeset
|
825 && xrgb(2) == c.xrgb(2)); |
|
41bc700ff642
Trigger actions/listeners only for actual property change
Michael Goffioul
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diff
changeset
|
826 } |
|
41bc700ff642
Trigger actions/listeners only for actual property change
Michael Goffioul
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diff
changeset
|
827 |
|
41bc700ff642
Trigger actions/listeners only for actual property change
Michael Goffioul
parents:
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diff
changeset
|
828 bool operator != (const color_values& c) const |
|
41bc700ff642
Trigger actions/listeners only for actual property change
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parents:
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diff
changeset
|
829 { return ! (*this == c); } |
|
41bc700ff642
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|
830 |
| 7363 | 831 Matrix rgb (void) const { return xrgb; } |
| 832 | |
| 833 operator octave_value (void) const { return xrgb; } | |
| 834 | |
| 835 void validate (void) const | |
| 836 { | |
| 837 for (int i = 0; i < 3; i++) | |
| 838 { | |
| 839 if (xrgb(i) < 0 || xrgb(i) > 1) | |
| 840 { | |
| 841 error ("invalid RGB color specification"); | |
| 842 break; | |
| 843 } | |
| 844 } | |
| 845 } | |
| 846 | |
| 847 private: | |
| 848 Matrix xrgb; | |
| 849 | |
| 850 OCTINTERP_API bool str2rgb (std::string str); | |
| 851 }; | |
| 852 | |
| 853 class color_property : public base_property | |
| 854 { | |
| 855 public: | |
| 856 color_property (const color_values& c, const radio_values& v) | |
| 857 : base_property ("", graphics_handle ()), | |
| 858 current_type (color_t), color_val (c), radio_val (v), | |
| 859 current_val (v.default_value ()) | |
| 860 { } | |
| 861 | |
| 7364 | 862 color_property (const std::string& nm, const graphics_handle& h, |
| 7363 | 863 const color_values& c = color_values (), |
| 864 const radio_values& v = radio_values ()) | |
| 7364 | 865 : base_property (nm, h), |
| 7363 | 866 current_type (color_t), color_val (c), radio_val (v), |
| 867 current_val (v.default_value ()) | |
| 868 { } | |
| 869 | |
| 7364 | 870 color_property (const std::string& nm, const graphics_handle& h, |
| 7363 | 871 const radio_values& v) |
| 7364 | 872 : base_property (nm, h), |
| 7363 | 873 current_type (radio_t), color_val (color_values ()), radio_val (v), |
| 874 current_val (v.default_value ()) | |
| 875 { } | |
| 876 | |
| 7364 | 877 color_property (const std::string& nm, const graphics_handle& h, |
| 7363 | 878 const std::string& v) |
| 7364 | 879 : base_property (nm, h), |
| 7363 | 880 current_type (radio_t), color_val (color_values ()), radio_val (v), |
| 881 current_val (radio_val.default_value ()) | |
| 882 { } | |
| 883 | |
| 7364 | 884 color_property (const std::string& nm, const graphics_handle& h, |
| 7363 | 885 const color_property& v) |
| 7364 | 886 : base_property (nm, h), |
| 7363 | 887 current_type (v.current_type), color_val (v.color_val), |
| 888 radio_val (v.radio_val), current_val (v.current_val) | |
| 889 { } | |
| 890 | |
| 891 color_property (const color_property& p) | |
| 892 : base_property (p), current_type (p.current_type), | |
| 893 color_val (p.color_val), radio_val (p.radio_val), | |
| 894 current_val (p.current_val) { } | |
| 895 | |
| 896 octave_value get (void) const | |
| 897 { | |
| 898 if (current_type == color_t) | |
| 899 return color_val.rgb (); | |
| 900 | |
| 901 return current_val; | |
| 902 } | |
| 903 | |
| 904 bool is_rgb (void) const { return (current_type == color_t); } | |
| 905 | |
| 906 bool is_radio (void) const { return (current_type == radio_t); } | |
| 907 | |
| 908 bool is (const std::string& v) const | |
| 909 { return (is_radio () && current_val == v); } | |
| 910 | |
| 911 Matrix rgb (void) const | |
| 912 { | |
| 913 if (current_type != color_t) | |
| 914 error ("color has no rgb value"); | |
| 915 | |
| 916 return color_val.rgb (); | |
| 917 } | |
| 918 | |
| 919 const std::string& current_value (void) const | |
| 920 { | |
| 921 if (current_type != radio_t) | |
| 922 error ("color has no radio value"); | |
| 923 | |
| 924 return current_val; | |
| 925 } | |
| 926 | |
| 927 color_property& operator = (const octave_value& val) | |
| 928 { | |
| 929 set (val); | |
| 930 return *this; | |
| 931 } | |
| 932 | |
| 933 operator octave_value (void) const { return get (); } | |
| 934 | |
|
7864
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diff
changeset
|
935 base_property* clone (void) const { return new color_property (*this); } |
|
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|
936 |
|
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937 protected: |
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938 OCTINTERP_API bool do_set (const octave_value& newval); |
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939 |
| 7363 | 940 private: |
| 941 enum current_enum { color_t, radio_t } current_type; | |
| 942 color_values color_val; | |
| 943 radio_values radio_val; | |
| 944 std::string current_val; | |
| 945 }; | |
| 946 | |
| 947 // --------------------------------------------------------------------- | |
| 948 | |
| 949 class double_property : public base_property | |
| 950 { | |
| 951 public: | |
| 7364 | 952 double_property (const std::string& nm, const graphics_handle& h, |
| 7363 | 953 double d = 0) |
| 7364 | 954 : base_property (nm, h), |
| 7363 | 955 current_val (d) { } |
| 956 | |
| 957 double_property (const double_property& p) | |
| 958 : base_property (p), current_val (p.current_val) { } | |
| 959 | |
| 960 octave_value get (void) const { return octave_value (current_val); } | |
| 961 | |
| 962 double double_value (void) const { return current_val; } | |
| 963 | |
| 964 double_property& operator = (const octave_value& val) | |
| 965 { | |
| 966 set (val); | |
| 967 return *this; | |
| 968 } | |
| 969 | |
|
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970 base_property* clone (void) const { return new double_property (*this); } |
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971 |
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972 protected: |
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973 bool do_set (const octave_value& v) |
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974 { |
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975 if (v.is_scalar_type () && v.is_real_type ()) |
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976 { |
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977 double new_val = v.double_value (); |
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|
978 |
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979 if (new_val != current_val) |
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980 { |
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981 current_val = new_val; |
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982 return true; |
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983 } |
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984 } |
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985 else |
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986 error ("set: invalid value for double property \"%s\"", |
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987 get_name ().c_str ()); |
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988 return false; |
|
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989 } |
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|
990 |
| 7363 | 991 private: |
| 992 double current_val; | |
| 993 }; | |
| 994 | |
| 995 // --------------------------------------------------------------------- | |
| 996 | |
|
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997 class double_radio_property : public base_property |
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998 { |
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999 public: |
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1000 double_radio_property (double d, const radio_values& v) |
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1001 : base_property ("", graphics_handle ()), |
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1002 current_type (double_t), dval (d), radio_val (v), |
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1003 current_val (v.default_value ()) |
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1004 { } |
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1005 |
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1006 double_radio_property (const std::string& nm, const graphics_handle& h, |
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1007 const std::string& v) |
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1008 : base_property (nm, h), |
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1009 current_type (radio_t), dval (0), radio_val (v), |
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1010 current_val (radio_val.default_value ()) |
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1011 { } |
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1012 |
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1013 double_radio_property (const std::string& nm, const graphics_handle& h, |
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1014 const double_radio_property& v) |
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1015 : base_property (nm, h), |
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1016 current_type (v.current_type), dval (v.dval), |
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1017 radio_val (v.radio_val), current_val (v.current_val) |
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1018 { } |
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1019 |
|
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1020 double_radio_property (const double_radio_property& p) |
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1021 : base_property (p), current_type (p.current_type), |
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1022 dval (p.dval), radio_val (p.radio_val), |
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1023 current_val (p.current_val) { } |
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1024 |
|
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1025 octave_value get (void) const |
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1026 { |
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1027 if (current_type == double_t) |
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1028 return dval; |
|
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1029 |
|
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1030 return current_val; |
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1031 } |
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|
1032 |
|
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1033 bool is_double (void) const { return (current_type == double_t); } |
|
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|
1034 |
|
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1035 bool is_radio (void) const { return (current_type == radio_t); } |
|
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|
1036 |
|
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1037 bool is (const std::string& v) const |
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1038 { return (is_radio () && current_val == v); } |
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1039 |
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1040 double double_value (void) const |
|
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1041 { |
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1042 if (current_type != double_t) |
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|
1043 error ("%s: property has no double", get_name ().c_str ()); |
|
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|
1044 |
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1045 return dval; |
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1046 } |
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|
1047 |
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1048 const std::string& current_value (void) const |
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1049 { |
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1050 if (current_type != radio_t) |
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1051 error ("%s: property has no radio value"); |
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|
1052 |
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1053 return current_val; |
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1054 } |
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|
1055 |
|
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1056 double_radio_property& operator = (const octave_value& val) |
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1057 { |
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|
1058 set (val); |
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1059 return *this; |
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1060 } |
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|
1061 |
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|
1062 operator octave_value (void) const { return get (); } |
|
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|
1063 |
|
7864
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|
1064 base_property* clone (void) const |
|
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1065 { return new double_radio_property (*this); } |
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1066 |
|
7849
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|
1067 protected: |
|
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1068 OCTINTERP_API bool do_set (const octave_value& v); |
|
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|
1069 |
|
7844
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1070 private: |
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1071 enum current_enum { double_t, radio_t } current_type; |
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1072 double dval; |
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|
1073 radio_values radio_val; |
|
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|
1074 std::string current_val; |
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1075 }; |
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|
1076 |
|
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parents:
7842
diff
changeset
|
1077 // --------------------------------------------------------------------- |
|
3d60445d3638
Add new double_radio_property class for alpha values.
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diff
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|
1078 |
| 7363 | 1079 class array_property : public base_property |
| 1080 { | |
| 1081 public: | |
|
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Turn cdata properties into array_property. Add min/max computation to array_property.
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diff
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|
1082 array_property (void) |
|
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Turn cdata properties into array_property. Add min/max computation to array_property.
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diff
changeset
|
1083 : base_property ("", graphics_handle ()), data (Matrix ()) |
|
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diff
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|
1084 { |
|
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Turn cdata properties into array_property. Add min/max computation to array_property.
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diff
changeset
|
1085 get_data_limits (); |
|
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diff
changeset
|
1086 } |
|
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diff
changeset
|
1087 |
| 7364 | 1088 array_property (const std::string& nm, const graphics_handle& h, |
| 7363 | 1089 const octave_value& m) |
|
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Turn cdata properties into array_property. Add min/max computation to array_property.
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diff
changeset
|
1090 : base_property (nm, h), data (m) |
|
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
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|
1091 { |
|
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|
1092 get_data_limits (); |
|
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|
1093 } |
| 7363 | 1094 |
|
7848
6bb2bbc2bf45
Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
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diff
changeset
|
1095 // This copy constructor is only intended to be used |
|
6bb2bbc2bf45
Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
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diff
changeset
|
1096 // internally to access min/max values; no need to |
|
6bb2bbc2bf45
Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
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diff
changeset
|
1097 // copy constraints. |
|
6bb2bbc2bf45
Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
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diff
changeset
|
1098 array_property (const array_property& p) |
|
6bb2bbc2bf45
Remove data_property, replace with array_property or row_vector_property.
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diff
changeset
|
1099 : base_property (p), data (p.data), |
|
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Remove data_property, replace with array_property or row_vector_property.
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changeset
|
1100 xmin (p.xmin), xmax (p.xmax), xminp (p.xminp) { } |
|
6bb2bbc2bf45
Remove data_property, replace with array_property or row_vector_property.
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diff
changeset
|
1101 |
| 7363 | 1102 octave_value get (void) const { return data; } |
| 1103 | |
| 1104 void add_constraint (const std::string& type) | |
| 1105 { type_constraints.push_back (type); } | |
| 1106 | |
|
7524
a653856aa3e1
array_value::add_constraint: pass dim_vector as const reference, not value
John W. Eaton <jwe@octave.org>
parents:
7523
diff
changeset
|
1107 void add_constraint (const dim_vector& dims) |
| 7363 | 1108 { size_constraints.push_back (dims); } |
| 1109 | |
|
7836
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Turn cdata properties into array_property. Add min/max computation to array_property.
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changeset
|
1110 double min_val (void) const { return xmin; } |
|
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Turn cdata properties into array_property. Add min/max computation to array_property.
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|
1111 double max_val (void) const { return xmax; } |
|
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Turn cdata properties into array_property. Add min/max computation to array_property.
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|
1112 double min_pos (void) const { return xminp; } |
|
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Turn cdata properties into array_property. Add min/max computation to array_property.
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changeset
|
1113 |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
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changeset
|
1114 Matrix get_limits (void) const |
|
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Redesign axis limit computation handling (using hidden limit properties in child objects)
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|
1115 { |
|
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Redesign axis limit computation handling (using hidden limit properties in child objects)
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changeset
|
1116 Matrix m (1, 3); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
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|
1117 |
|
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|
1118 m(0) = min_val (); |
|
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diff
changeset
|
1119 m(1) = max_val (); |
|
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diff
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|
1120 m(2) = min_pos (); |
|
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|
1121 |
|
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changeset
|
1122 return m; |
|
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|
1123 } |
|
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diff
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|
1124 |
| 7363 | 1125 array_property& operator = (const octave_value& val) |
| 1126 { | |
| 1127 set (val); | |
| 1128 return *this; | |
| 1129 } | |
| 1130 | |
|
7864
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Add dynamic property creation
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|
1131 base_property* clone (void) const |
|
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|
1132 { |
|
56f781f38f0b
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|
1133 array_property *p = new array_property (*this); |
|
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|
1134 |
|
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Add dynamic property creation
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|
1135 p->type_constraints = type_constraints; |
|
56f781f38f0b
Add dynamic property creation
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diff
changeset
|
1136 p->size_constraints = size_constraints; |
|
56f781f38f0b
Add dynamic property creation
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diff
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|
1137 |
|
56f781f38f0b
Add dynamic property creation
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diff
changeset
|
1138 return p; |
|
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Add dynamic property creation
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|
1139 } |
|
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|
1140 |
|
7849
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|
1141 protected: |
|
8063
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Trigger actions/listeners only for actual property change
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|
1142 bool do_set (const octave_value& v) |
|
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|
1143 { |
|
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Initial low-level support for property listeners.
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changeset
|
1144 if (validate (v)) |
|
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Initial low-level support for property listeners.
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changeset
|
1145 { |
| 8333 | 1146 // FIXME -- should we check for actual data change? |
|
8063
41bc700ff642
Trigger actions/listeners only for actual property change
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diff
changeset
|
1147 if (! is_equal (v)) |
|
41bc700ff642
Trigger actions/listeners only for actual property change
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diff
changeset
|
1148 { |
|
41bc700ff642
Trigger actions/listeners only for actual property change
Michael Goffioul
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diff
changeset
|
1149 data = v; |
|
41bc700ff642
Trigger actions/listeners only for actual property change
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diff
changeset
|
1150 |
|
41bc700ff642
Trigger actions/listeners only for actual property change
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changeset
|
1151 get_data_limits (); |
|
41bc700ff642
Trigger actions/listeners only for actual property change
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diff
changeset
|
1152 |
|
41bc700ff642
Trigger actions/listeners only for actual property change
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changeset
|
1153 return true; |
|
41bc700ff642
Trigger actions/listeners only for actual property change
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diff
changeset
|
1154 } |
|
7849
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Initial low-level support for property listeners.
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changeset
|
1155 } |
|
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Initial low-level support for property listeners.
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changeset
|
1156 else |
|
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Initial low-level support for property listeners.
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changeset
|
1157 error ("invalid value for array property \"%s\"", |
|
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Initial low-level support for property listeners.
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diff
changeset
|
1158 get_name ().c_str ()); |
|
8063
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Trigger actions/listeners only for actual property change
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diff
changeset
|
1159 |
|
41bc700ff642
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diff
changeset
|
1160 return false; |
|
7849
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changeset
|
1161 } |
|
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Initial low-level support for property listeners.
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changeset
|
1162 |
| 7363 | 1163 private: |
| 1164 OCTINTERP_API bool validate (const octave_value& v); | |
| 1165 | |
|
8063
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Trigger actions/listeners only for actual property change
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|
1166 OCTINTERP_API bool is_equal (const octave_value& v) const; |
|
41bc700ff642
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changeset
|
1167 |
|
7836
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changeset
|
1168 OCTINTERP_API void get_data_limits (void); |
|
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|
1169 |
|
7523
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new row_vector_property class
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changeset
|
1170 protected: |
| 7363 | 1171 octave_value data; |
|
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changeset
|
1172 double xmin; |
|
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changeset
|
1173 double xmax; |
|
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Turn cdata properties into array_property. Add min/max computation to array_property.
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changeset
|
1174 double xminp; |
| 7363 | 1175 std::list<std::string> type_constraints; |
| 1176 std::list<dim_vector> size_constraints; | |
| 1177 }; | |
| 1178 | |
|
7523
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new row_vector_property class
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changeset
|
1179 class row_vector_property : public array_property |
|
f2000f1971ab
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|
1180 { |
|
f2000f1971ab
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changeset
|
1181 public: |
|
f2000f1971ab
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changeset
|
1182 row_vector_property (const std::string& nm, const graphics_handle& h, |
|
f2000f1971ab
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changeset
|
1183 const octave_value& m) |
|
7527
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|
1184 : array_property (nm, h, m) |
|
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changeset
|
1185 { |
|
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|
1186 add_constraint (dim_vector (-1, 1)); |
|
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|
1187 add_constraint (dim_vector (1, -1)); |
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|
1188 } |
|
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changeset
|
1189 |
|
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|
1190 row_vector_property (const row_vector_property& p) |
|
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|
1191 : array_property (p) |
|
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|
1192 { |
|
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|
1193 add_constraint (dim_vector (-1, 1)); |
|
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|
1194 add_constraint (dim_vector (1, -1)); |
|
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|
1195 } |
|
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changeset
|
1196 |
|
7527
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changeset
|
1197 void add_constraint (const std::string& type) |
|
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|
1198 { |
|
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changeset
|
1199 array_property::add_constraint (type); |
|
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|
1200 } |
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|
1201 |
|
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|
1202 void add_constraint (const dim_vector& dims) |
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|
1203 { |
|
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changeset
|
1204 array_property::add_constraint (dims); |
|
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|
1205 } |
|
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changeset
|
1206 |
|
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changeset
|
1207 void add_constraint (octave_idx_type len) |
|
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|
1208 { |
|
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changeset
|
1209 size_constraints.remove (dim_vector (1, -1)); |
|
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changeset
|
1210 size_constraints.remove (dim_vector (-1, 1)); |
|
d219e712c20e
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|
1211 |
|
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diff
changeset
|
1212 add_constraint (dim_vector (1, len)); |
|
d219e712c20e
make row_vector_property work?
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diff
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|
1213 add_constraint (dim_vector (len, 1)); |
|
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|
1214 } |
|
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|
1215 |
|
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diff
changeset
|
1216 row_vector_property& operator = (const octave_value& val) |
|
7527
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diff
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|
1217 { |
|
d219e712c20e
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|
1218 set (val); |
|
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|
1219 return *this; |
|
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|
1220 } |
|
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changeset
|
1221 |
|
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|
1222 base_property* clone (void) const |
|
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|
1223 { |
|
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|
1224 row_vector_property *p = new row_vector_property (*this); |
|
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|
1225 |
|
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changeset
|
1226 p->type_constraints = type_constraints; |
|
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|
1227 p->size_constraints = size_constraints; |
|
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|
1228 |
|
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|
1229 return p; |
|
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Add dynamic property creation
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|
1230 } |
|
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|
1231 |
|
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|
1232 protected: |
|
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|
1233 bool do_set (const octave_value& v) |
|
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|
1234 { |
|
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|
1235 bool retval = array_property::do_set (v); |
|
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|
1236 |
|
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Initial low-level support for property listeners.
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|
1237 if (! error_state) |
|
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Initial low-level support for property listeners.
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|
1238 { |
|
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Initial low-level support for property listeners.
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|
1239 dim_vector dv = data.dims (); |
|
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Initial low-level support for property listeners.
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|
1240 |
|
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Initial low-level support for property listeners.
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|
1241 if (dv(0) > 1 && dv(1) == 1) |
|
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Initial low-level support for property listeners.
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|
1242 { |
|
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Initial low-level support for property listeners.
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|
1243 int tmp = dv(0); |
|
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Initial low-level support for property listeners.
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|
1244 dv(0) = dv(1); |
|
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Initial low-level support for property listeners.
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|
1245 dv(1) = tmp; |
|
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Initial low-level support for property listeners.
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|
1246 |
|
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Initial low-level support for property listeners.
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changeset
|
1247 data = data.reshape (dv); |
|
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Initial low-level support for property listeners.
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|
1248 } |
|
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|
1249 |
|
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|
1250 return retval; |
|
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|
1251 } |
|
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|
1252 |
|
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|
1253 return false; |
|
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|
1254 } |
|
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Initial low-level support for property listeners.
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|
1255 |
|
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|
1256 private: |
|
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|
1257 OCTINTERP_API bool validate (const octave_value& v); |
|
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|
1258 }; |
|
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|
1259 |
| 7363 | 1260 // --------------------------------------------------------------------- |
| 1261 | |
| 1262 class bool_property : public radio_property | |
| 1263 { | |
| 1264 public: | |
| 7364 | 1265 bool_property (const std::string& nm, const graphics_handle& h, |
| 7363 | 1266 bool val) |
| 7364 | 1267 : radio_property (nm, h, radio_values (val ? "{on}|off" : "on|{off}")) |
| 7363 | 1268 { } |
| 1269 | |
| 7364 | 1270 bool_property (const std::string& nm, const graphics_handle& h, |
| 7363 | 1271 const char* val) |
| 7364 | 1272 : radio_property (nm, h, radio_values ("on|off"), val) |
| 7363 | 1273 { } |
| 1274 | |
| 1275 bool_property (const bool_property& p) | |
| 1276 : radio_property (p) { } | |
| 1277 | |
| 1278 bool is_on (void) const { return is ("on"); } | |
| 1279 | |
| 1280 bool_property& operator = (const octave_value& val) | |
| 1281 { | |
| 1282 set (val); | |
| 1283 return *this; | |
| 1284 } | |
|
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|
1285 |
|
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|
1286 base_property* clone (void) const { return new bool_property (*this); } |
|
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|
1287 |
|
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|
1288 protected: |
|
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|
1289 bool do_set (const octave_value& val) |
|
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|
1290 { |
|
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Initial low-level support for property listeners.
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changeset
|
1291 if (val.is_bool_scalar ()) |
|
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|
1292 return radio_property::do_set (val.bool_value () ? "on" : "off"); |
|
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|
1293 else |
|
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|
1294 return radio_property::do_set (val); |
|
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Initial low-level support for property listeners.
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|
1295 } |
| 7363 | 1296 }; |
| 1297 | |
| 1298 // --------------------------------------------------------------------- | |
| 1299 | |
| 1300 class handle_property : public base_property | |
| 1301 { | |
| 1302 public: | |
| 7364 | 1303 handle_property (const std::string& nm, const graphics_handle& h, |
| 7363 | 1304 const graphics_handle& val = graphics_handle ()) |
| 7364 | 1305 : base_property (nm, h), |
| 7363 | 1306 current_val (val) { } |
| 1307 | |
| 1308 handle_property (const handle_property& p) | |
| 1309 : base_property (p), current_val (p.current_val) { } | |
| 1310 | |
| 1311 octave_value get (void) const { return current_val.as_octave_value (); } | |
| 1312 | |
| 1313 graphics_handle handle_value (void) const { return current_val; } | |
| 1314 | |
| 1315 handle_property& operator = (const octave_value& val) | |
| 1316 { | |
| 1317 set (val); | |
| 1318 return *this; | |
| 1319 } | |
| 1320 | |
| 1321 handle_property& operator = (const graphics_handle& h) | |
| 1322 { | |
| 1323 set (octave_value (h.value ())); | |
| 1324 return *this; | |
| 1325 } | |
| 1326 | |
|
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|
1327 base_property* clone (void) const { return new handle_property (*this); } |
|
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|
1328 |
|
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|
1329 protected: |
|
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|
1330 OCTINTERP_API bool do_set (const octave_value& v); |
|
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Initial low-level support for property listeners.
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|
1331 |
| 7363 | 1332 private: |
| 1333 graphics_handle current_val; | |
| 1334 }; | |
| 1335 | |
| 1336 // --------------------------------------------------------------------- | |
| 1337 | |
| 1338 class any_property : public base_property | |
| 1339 { | |
| 1340 public: | |
| 7364 | 1341 any_property (const std::string& nm, const graphics_handle& h, |
| 7363 | 1342 const octave_value& m = Matrix ()) |
| 7364 | 1343 : base_property (nm, h), data (m) { } |
| 7363 | 1344 |
|
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changeset
|
1345 any_property (const any_property& p) |
|
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|
1346 : base_property (p), data (p.data) { } |
|
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|
1347 |
| 7363 | 1348 octave_value get (void) const { return data; } |
| 1349 | |
| 1350 any_property& operator = (const octave_value& val) | |
| 1351 { | |
| 1352 set (val); | |
| 1353 return *this; | |
| 1354 } | |
| 1355 | |
|
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|
1356 base_property* clone (void) const { return new any_property (*this); } |
|
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|
1357 |
|
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|
1358 protected: |
|
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|
1359 bool do_set (const octave_value& v) |
|
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Trigger actions/listeners only for actual property change
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|
1360 { |
|
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|
1361 data = v; |
|
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|
1362 return true; |
|
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|
1363 } |
|
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|
1364 |
| 7363 | 1365 private: |
| 1366 octave_value data; | |
| 1367 }; | |
| 1368 | |
| 1369 // --------------------------------------------------------------------- | |
| 1370 | |
| 1371 class callback_property : public base_property | |
| 1372 { | |
| 1373 public: | |
| 7364 | 1374 callback_property (const std::string& nm, const graphics_handle& h, |
| 7363 | 1375 const octave_value& m) |
| 7364 | 1376 : base_property (nm, h), callback (m) { } |
| 7363 | 1377 |
|
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|
1378 callback_property (const callback_property& p) |
|
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|
1379 : base_property (p), callback (p.callback) { } |
|
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|
1380 |
| 7363 | 1381 octave_value get (void) const { return callback; } |
| 1382 | |
| 7367 | 1383 OCTINTERP_API void execute (const octave_value& data = octave_value ()) const; |
| 7363 | 1384 |
| 1385 callback_property& operator = (const octave_value& val) | |
| 1386 { | |
| 1387 set (val); | |
| 1388 return *this; | |
| 1389 } | |
| 1390 | |
|
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|
1391 base_property* clone (void) const { return new callback_property (*this); } |
|
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|
1392 |
|
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|
1393 protected: |
|
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|
1394 bool do_set (const octave_value& v) |
|
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|
1395 { |
|
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changeset
|
1396 if (validate (v)) |
|
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Trigger actions/listeners only for actual property change
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|
1397 { |
|
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|
1398 callback = v; |
|
41bc700ff642
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|
1399 return true; |
|
41bc700ff642
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|
1400 } |
|
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|
1401 else |
|
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Initial low-level support for property listeners.
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|
1402 error ("invalid value for callback property \"%s\"", |
|
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Initial low-level support for property listeners.
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|
1403 get_name ().c_str ()); |
|
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Trigger actions/listeners only for actual property change
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|
1404 return false; |
|
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|
1405 } |
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|
1406 |
| 7363 | 1407 private: |
| 1408 OCTINTERP_API bool validate (const octave_value& v) const; | |
| 1409 | |
| 1410 private: | |
| 1411 octave_value callback; | |
| 1412 }; | |
| 1413 | |
| 1414 // --------------------------------------------------------------------- | |
| 1415 | |
| 1416 class property | |
| 1417 { | |
| 1418 public: | |
| 1419 property (void) : rep (new base_property ("", graphics_handle ())) | |
|
7850
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Smarter reference counting in base_property.
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|
1420 { } |
| 7363 | 1421 |
| 1422 property (base_property *bp, bool persist = false) : rep (bp) | |
|
7850
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|
1423 { if (persist) rep->count++; } |
| 7363 | 1424 |
| 1425 property (const property& p) | |
| 1426 { | |
| 1427 rep = p.rep; | |
| 1428 rep->count++; | |
| 1429 } | |
| 1430 | |
| 1431 ~property (void) | |
| 1432 { | |
| 1433 if (--rep->count <= 0) | |
| 1434 delete rep; | |
| 1435 } | |
| 1436 | |
| 1437 bool ok (void) const | |
| 1438 { return rep->ok (); } | |
| 1439 | |
| 1440 std::string get_name (void) const | |
| 1441 { return rep->get_name (); } | |
| 1442 | |
| 1443 void set_name (const std::string& name) | |
| 1444 { rep->set_name (name); } | |
| 1445 | |
| 1446 graphics_handle get_parent (void) const | |
| 1447 { return rep->get_parent (); } | |
| 1448 | |
| 1449 void set_parent (const graphics_handle& h) | |
| 1450 { rep->set_parent (h); } | |
| 1451 | |
| 1452 bool is_hidden (void) const | |
| 1453 { return rep->is_hidden (); } | |
| 1454 | |
| 1455 void set_hidden (bool flag) | |
| 1456 { rep->set_hidden (flag); } | |
| 1457 | |
|
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1458 int get_id (void) const |
|
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|
1459 { return rep->get_id (); } |
|
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|
1460 |
|
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|
1461 void set_id (int d) |
|
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1462 { rep->set_id (d); } |
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1463 |
| 7363 | 1464 octave_value get (void) const |
| 1465 { return rep->get (); } | |
| 1466 | |
|
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1467 bool set (const octave_value& val) |
|
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1468 { return rep->set (val); } |
| 7363 | 1469 |
| 1470 property& operator = (const octave_value& val) | |
| 1471 { | |
| 1472 *rep = val; | |
| 1473 return *this; | |
| 1474 } | |
| 1475 | |
| 1476 property& operator = (const property& p) | |
| 1477 { | |
| 1478 if (rep && --rep->count <= 0) | |
| 1479 delete rep; | |
| 1480 | |
| 1481 rep = p.rep; | |
| 1482 rep->count++; | |
| 1483 | |
| 1484 return *this; | |
| 1485 } | |
| 1486 | |
|
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1487 void add_listener (const octave_value& v, listener_mode mode = POSTSET) |
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|
1488 { rep->add_listener (v, mode); } |
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1489 |
|
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1490 void delete_listener (const octave_value& v = octave_value (), |
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|
1491 listener_mode mode = POSTSET) |
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|
1492 { rep->delete_listener (v, mode); } |
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1493 |
|
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|
1494 void run_listeners (listener_mode mode = POSTSET) |
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1495 { rep->run_listeners (mode); } |
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1496 |
|
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|
1497 OCTINTERP_API static |
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|
1498 property create (const std::string& name, const graphics_handle& parent, |
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|
1499 const caseless_str& type, |
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1500 const octave_value_list& args); |
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1501 |
|
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|
1502 property clone (void) const |
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1503 { return property (rep->clone ()); } |
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1504 |
| 7363 | 1505 /* |
| 1506 const string_property& as_string_property (void) const | |
| 1507 { return *(dynamic_cast<string_property*> (rep)); } | |
| 1508 | |
| 1509 const radio_property& as_radio_property (void) const | |
| 1510 { return *(dynamic_cast<radio_property*> (rep)); } | |
| 1511 | |
| 1512 const color_property& as_color_property (void) const | |
| 1513 { return *(dynamic_cast<color_property*> (rep)); } | |
| 1514 | |
| 1515 const double_property& as_double_property (void) const | |
| 1516 { return *(dynamic_cast<double_property*> (rep)); } | |
| 1517 | |
| 1518 const bool_property& as_bool_property (void) const | |
| 1519 { return *(dynamic_cast<bool_property*> (rep)); } | |
| 1520 | |
| 1521 const handle_property& as_handle_property (void) const | |
| 1522 { return *(dynamic_cast<handle_property*> (rep)); } | |
| 1523 */ | |
| 1524 | |
| 1525 private: | |
| 1526 base_property *rep; | |
| 1527 }; | |
| 1528 | |
| 1529 // --------------------------------------------------------------------- | |
| 1530 | |
| 1531 class property_list | |
| 1532 { | |
| 1533 public: | |
| 1534 typedef std::map<std::string, octave_value> pval_map_type; | |
| 1535 typedef std::map<std::string, pval_map_type> plist_map_type; | |
| 1536 | |
| 1537 typedef pval_map_type::iterator pval_map_iterator; | |
| 1538 typedef pval_map_type::const_iterator pval_map_const_iterator; | |
| 1539 | |
| 1540 typedef plist_map_type::iterator plist_map_iterator; | |
| 1541 typedef plist_map_type::const_iterator plist_map_const_iterator; | |
| 1542 | |
| 1543 property_list (const plist_map_type& m = plist_map_type ()) | |
| 1544 : plist_map (m) { } | |
| 1545 | |
| 1546 ~property_list (void) { } | |
| 1547 | |
| 1548 void set (const caseless_str& name, const octave_value& val); | |
| 1549 | |
| 1550 octave_value lookup (const caseless_str& name) const; | |
| 1551 | |
| 1552 plist_map_iterator begin (void) { return plist_map.begin (); } | |
| 1553 plist_map_const_iterator begin (void) const { return plist_map.begin (); } | |
| 1554 | |
| 1555 plist_map_iterator end (void) { return plist_map.end (); } | |
| 1556 plist_map_const_iterator end (void) const { return plist_map.end (); } | |
| 1557 | |
| 1558 plist_map_iterator find (const std::string& go_name) | |
| 1559 { | |
| 1560 return plist_map.find (go_name); | |
| 1561 } | |
| 1562 | |
| 1563 plist_map_const_iterator find (const std::string& go_name) const | |
| 1564 { | |
| 1565 return plist_map.find (go_name); | |
| 1566 } | |
| 1567 | |
| 1568 Octave_map as_struct (const std::string& prefix_arg) const; | |
| 1569 | |
| 1570 private: | |
| 1571 plist_map_type plist_map; | |
| 1572 }; | |
| 1573 | |
| 1574 // --------------------------------------------------------------------- | |
| 1575 | |
| 7419 | 1576 class graphics_backend; |
|
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|
1577 class graphics_object; |
| 7419 | 1578 |
| 1579 class base_graphics_backend | |
| 1580 { | |
| 1581 public: | |
| 1582 friend class graphics_backend; | |
| 1583 | |
| 1584 public: | |
| 1585 base_graphics_backend (const std::string& nm) | |
| 1586 : name (nm), count (0) { } | |
| 1587 | |
| 1588 virtual ~base_graphics_backend (void) { } | |
| 1589 | |
| 1590 std::string get_name (void) const { return name; } | |
| 1591 | |
| 1592 virtual bool is_valid (void) const { return false; } | |
| 1593 | |
|
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1594 virtual void redraw_figure (const graphics_object&) const |
|
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|
1595 { gripe_invalid ("redraw_figure"); } |
| 7419 | 1596 |
|
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1597 virtual void print_figure (const graphics_object&, const std::string&, |
| 7419 | 1598 const std::string&, bool, |
| 1599 const std::string& = "") const | |
|
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|
1600 { gripe_invalid ("print_figure"); } |
| 7419 | 1601 |
| 1602 virtual Matrix get_canvas_size (const graphics_handle&) const | |
| 1603 { | |
|
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|
1604 gripe_invalid ("get_canvas_size"); |
| 7419 | 1605 return Matrix (1, 2, 0.0); |
| 1606 } | |
| 1607 | |
| 7427 | 1608 virtual double get_screen_resolution (void) const |
| 1609 { | |
|
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|
1610 gripe_invalid ("get_screen_resolution"); |
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|
1611 return 72.0; |
| 7427 | 1612 } |
| 7445 | 1613 |
| 1614 virtual Matrix get_screen_size (void) const | |
| 1615 { | |
|
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|
1616 gripe_invalid ("get_screen_size"); |
| 7445 | 1617 return Matrix (1, 2, 0.0); |
| 1618 } | |
| 7427 | 1619 |
|
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1620 // Called when graphics object using this backend changes it's property. |
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1621 virtual void property_changed (const graphics_object&, int) |
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1622 { gripe_invalid ("property_changed"); } |
|
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1623 |
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1624 void property_changed (const graphics_handle&, int); |
|
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1625 |
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|
1626 // Called when new object using this backend is created. |
|
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1627 virtual void object_created (const graphics_object&) |
|
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1628 { gripe_invalid ("object_created"); } |
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|
1629 |
|
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|
1630 void object_created (const graphics_handle&); |
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1631 |
|
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|
1632 // Called when object using this backend is destroyed. |
|
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1633 virtual void object_destroyed (const graphics_object&) |
|
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1634 { gripe_invalid ("object_destroyed"); } |
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|
1635 |
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|
1636 void object_destroyed (const graphics_handle&); |
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1637 |
| 7419 | 1638 private: |
| 1639 std::string name; | |
| 1640 int count; | |
|
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1641 |
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1642 private: |
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1643 void gripe_invalid (const std::string& fname) const |
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1644 { |
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1645 if (! is_valid ()) |
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1646 error ("%s: invalid graphics backend", fname.c_str ()); |
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|
1647 } |
| 7419 | 1648 }; |
| 1649 | |
| 1650 class graphics_backend | |
| 1651 { | |
| 1652 public: | |
| 1653 graphics_backend (void) | |
| 1654 : rep (new base_graphics_backend ("unknown")) | |
| 1655 { | |
| 1656 rep->count++; | |
| 1657 } | |
| 1658 | |
| 1659 graphics_backend (base_graphics_backend* b) | |
| 1660 : rep (b) | |
| 1661 { | |
| 1662 rep->count++; | |
| 1663 } | |
| 1664 | |
| 1665 graphics_backend (const graphics_backend& b) | |
| 1666 : rep (b.rep) | |
| 1667 { | |
| 1668 rep->count++; | |
| 1669 } | |
| 1670 | |
| 1671 ~graphics_backend (void) | |
| 1672 { | |
| 1673 if (--rep->count == 0) | |
| 1674 delete rep; | |
| 1675 } | |
| 1676 | |
| 1677 graphics_backend& operator = (const graphics_backend& b) | |
| 1678 { | |
| 1679 if (rep != b.rep) | |
| 1680 { | |
| 1681 if (--rep->count == 0) | |
| 1682 delete rep; | |
| 1683 | |
| 1684 rep = b.rep; | |
| 1685 rep->count++; | |
| 1686 } | |
| 1687 | |
| 1688 return *this; | |
| 1689 } | |
| 1690 | |
| 1691 operator bool (void) const { return rep->is_valid (); } | |
| 1692 | |
| 1693 std::string get_name (void) const { return rep->get_name (); } | |
| 1694 | |
|
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1695 void redraw_figure (const graphics_object& go) const |
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1696 { rep->redraw_figure (go); } |
| 7419 | 1697 |
|
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1698 void print_figure (const graphics_object& go, const std::string& term, |
| 7419 | 1699 const std::string& file, bool mono, |
| 1700 const std::string& debug_file = "") const | |
|
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1701 { rep->print_figure (go, term, file, mono, debug_file); } |
| 7419 | 1702 |
| 1703 Matrix get_canvas_size (const graphics_handle& fh) const | |
| 1704 { return rep->get_canvas_size (fh); } | |
| 1705 | |
| 7427 | 1706 double get_screen_resolution (void) const |
| 1707 { return rep->get_screen_resolution (); } | |
| 1708 | |
| 7445 | 1709 Matrix get_screen_size (void) const |
| 1710 { return rep->get_screen_size (); } | |
| 1711 | |
|
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|
1712 // Notifies backend that object't property has changed. |
|
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1713 void property_changed (const graphics_object& go, int id) |
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1714 { rep->property_changed (go, id); } |
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1715 |
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|
1716 void property_changed (const graphics_handle& h, int id) |
|
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|
1717 { rep->property_changed (h, id); } |
|
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|
1718 |
|
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|
1719 // Notifies backend that new object was created. |
|
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|
1720 void object_created (const graphics_object& go) |
|
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|
1721 { rep->object_created (go); } |
|
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|
1722 |
|
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|
1723 void object_created (const graphics_handle& h) |
|
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|
1724 { rep->object_created (h); } |
|
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|
1725 |
|
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|
1726 // Notifies backend that object was destroyed. |
|
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|
1727 // This is called only for explicitly deleted object. Children are |
|
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|
1728 // deleted implicitly and backend isn't notified. |
|
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|
1729 void object_destroyed (const graphics_object& go) |
|
75c99d3f97d7
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|
1730 { rep->object_destroyed (go); } |
|
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|
1731 |
|
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|
1732 void object_destroyed (const graphics_handle& h) |
|
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|
1733 { rep->object_destroyed (h); } |
|
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John W. Eaton <jwe@octave.org>
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|
1734 |
| 7419 | 1735 OCTINTERP_API static graphics_backend default_backend (void); |
| 1736 | |
| 1737 static void register_backend (const graphics_backend& b) | |
| 1738 { available_backends[b.get_name ()] = b; } | |
| 1739 | |
| 1740 static void unregister_backend (const std::string& name) | |
| 1741 { available_backends.erase (name); } | |
| 1742 | |
| 7439 | 1743 static graphics_backend find_backend (const std::string& name) |
| 1744 { | |
| 1745 const_available_backends_iterator p = available_backends.find (name); | |
| 1746 | |
| 1747 if (p != available_backends.end ()) | |
| 1748 return p->second; | |
| 1749 else | |
| 1750 return default_backend (); | |
| 1751 } | |
| 1752 | |
|
7835
ca8b97bb952c
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|
1753 static Cell available_backends_list (void) |
|
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1754 { |
|
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|
1755 Cell m (1 , available_backends.size ()); |
|
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|
1756 const_available_backends_iterator p; |
|
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|
1757 int i; |
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|
1758 |
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|
1759 for (i = 0,p = available_backends.begin (); p != available_backends.end (); p++,i++) |
|
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1760 m(i) = p->first; |
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1761 |
|
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|
1762 return m; |
|
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|
1763 } |
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|
1764 |
| 7419 | 1765 private: |
| 1766 base_graphics_backend *rep; | |
| 1767 | |
| 7445 | 1768 static OCTINTERP_API std::map<std::string, graphics_backend> available_backends; |
| 7439 | 1769 |
| 1770 typedef std::map<std::string, graphics_backend>::iterator available_backends_iterator; | |
| 1771 typedef std::map<std::string, graphics_backend>::const_iterator const_available_backends_iterator; | |
| 7419 | 1772 }; |
| 1773 | |
| 1774 // --------------------------------------------------------------------- | |
| 1775 | |
| 6874 | 1776 class base_graphics_object; |
| 1777 | |
| 7365 | 1778 class OCTINTERP_API base_properties |
| 6874 | 1779 { |
| 1780 public: | |
| 7176 | 1781 base_properties (const std::string& ty = "unknown", |
| 7363 | 1782 const graphics_handle& mh = graphics_handle (), |
|
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1783 const graphics_handle& p = graphics_handle ()); |
| 6874 | 1784 |
| 1785 virtual ~base_properties (void) { } | |
| 1786 | |
| 1787 virtual std::string graphics_object_name (void) const { return "unknonwn"; } | |
| 1788 | |
| 1789 void mark_modified (void); | |
| 1790 | |
| 1791 void override_defaults (base_graphics_object& obj); | |
| 1792 | |
| 1793 // Look through DEFAULTS for properties with given CLASS_NAME, and | |
| 1794 // apply them to the current object with set (virtual method). | |
| 1795 | |
| 1796 void set_from_list (base_graphics_object& obj, property_list& defaults); | |
| 1797 | |
| 7363 | 1798 void insert_property (const std::string& name, property p) |
| 1799 { | |
| 1800 p.set_name (name); | |
| 1801 p.set_parent (__myhandle__); | |
| 1802 all_props[name] = p; | |
| 1803 } | |
| 1804 | |
| 9972 | 1805 virtual void set (const caseless_str&, const octave_value&); |
|
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1806 |
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1807 virtual octave_value get (const caseless_str& pname) const; |
| 7363 | 1808 |
|
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1809 virtual octave_value get (const std::string& pname) const |
|
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1810 { |
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1811 return get (caseless_str (pname)); |
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1812 } |
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1813 |
|
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1814 virtual octave_value get (const char *pname) const |
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1815 { |
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1816 return get (caseless_str (pname)); |
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1817 } |
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1818 |
| 7379 | 1819 virtual octave_value get (bool all = false) const; |
| 7363 | 1820 |
|
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|
1821 virtual property get_property (const caseless_str& pname); |
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1822 |
|
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1823 virtual bool has_property (const caseless_str&) const |
|
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1824 { |
|
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|
1825 panic_impossible (); |
|
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1826 return false; |
|
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1827 } |
|
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1828 |
|
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1829 bool is_modified (void) const { return is___modified__ (); } |
| 7251 | 1830 |
| 7386 | 1831 virtual void remove_child (const graphics_handle& h); |
| 1832 | |
| 1833 virtual void adopt (const graphics_handle& h) | |
| 6874 | 1834 { |
| 1835 octave_idx_type n = children.numel (); | |
|
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1836 children.resize (n+1, 1); |
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1837 for (octave_idx_type i = n; i > 0; i--) |
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1838 children(i) = children(i-1); |
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1839 children(0) = h.value (); |
|
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|
1840 mark_modified (); |
| 6874 | 1841 } |
| 1842 | |
| 7419 | 1843 virtual graphics_backend get_backend (void) const; |
| 1844 | |
|
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1845 virtual Matrix get_boundingbox (bool /*internal*/ = false) const |
| 7447 | 1846 { return Matrix (1, 4, 0.0); } |
| 1847 | |
|
7828
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|
1848 virtual void update_boundingbox (void); |
|
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1849 |
|
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|
1850 virtual void add_listener (const caseless_str&, const octave_value&, |
|
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|
1851 listener_mode = POSTSET); |
|
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1852 |
|
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|
1853 virtual void delete_listener (const caseless_str&, const octave_value&, |
|
be9b14945774
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|
1854 listener_mode = POSTSET); |
|
be9b14945774
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|
1855 |
| 7363 | 1856 void set_tag (const octave_value& val) { tag = val; } |
| 7176 | 1857 |
| 6874 | 1858 void set_parent (const octave_value& val); |
| 1859 | |
|
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|
1860 Matrix get_all_children (void) const { return children; } |
|
22c078fd926b
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1861 |
|
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|
1862 void set_children (const octave_value& val); |
|
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|
1863 |
|
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|
1864 void set_modified (const octave_value& val) { set___modified__ (val); } |
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1865 |
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|
1866 void set___modified__ (const octave_value& val) { __modified__ = val; } |
| 7366 | 1867 |
| 6874 | 1868 void reparent (const graphics_handle& new_parent) { parent = new_parent; } |
| 1869 | |
| 7214 | 1870 // Update data limits for AXIS_TYPE (xdata, ydata, etc.) in the parent |
| 1871 // axes object. | |
| 1872 | |
| 7386 | 1873 virtual void update_axis_limits (const std::string& axis_type) const; |
| 7214 | 1874 |
| 6874 | 1875 virtual void delete_children (void); |
| 1876 | |
|
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|
1877 static property_list::pval_map_type factory_defaults (void); |
| 7222 | 1878 |
| 1879 // FIXME -- these functions should be generated automatically by the | |
| 1880 // genprops.awk script. | |
| 1881 // | |
| 1882 // EMIT_BASE_PROPERTIES_GET_FUNCTIONS | |
|
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1883 |
|
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|
1884 virtual octave_value get_xlim (void) const { return octave_value (); } |
|
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|
1885 virtual octave_value get_ylim (void) const { return octave_value (); } |
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|
1886 virtual octave_value get_zlim (void) const { return octave_value (); } |
|
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|
1887 virtual octave_value get_clim (void) const { return octave_value (); } |
|
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|
1888 virtual octave_value get_alim (void) const { return octave_value (); } |
|
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1889 |
|
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|
1890 virtual bool is_xliminclude (void) const { return false; } |
|
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|
1891 virtual bool is_yliminclude (void) const { return false; } |
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|
1892 virtual bool is_zliminclude (void) const { return false; } |
|
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|
1893 virtual bool is_climinclude (void) const { return false; } |
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|
1894 virtual bool is_aliminclude (void) const { return false; } |
| 8249 | 1895 |
| 1896 bool is_handle_visible (void) const | |
| 1897 { | |
| 1898 return ! handlevisibility.is ("off"); | |
| 1899 } | |
|
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|
1900 |
| 9972 | 1901 std::set<std::string> dynamic_property_names (void) const; |
| 1902 | |
| 1903 bool has_dynamic_property (const std::string& pname); | |
|
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|
1904 |
| 6874 | 1905 protected: |
| 9972 | 1906 std::set<std::string> dynamic_properties; |
| 1907 | |
| 1908 void set_dynamic (const caseless_str& pname, const octave_value& val); | |
|
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1909 |
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1910 octave_value get_dynamic (const caseless_str& pname) const; |
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1911 |
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1912 octave_value get_dynamic (bool all = false) const; |
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1913 |
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1914 property get_property_dynamic (const caseless_str& pname); |
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1915 |
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1916 BEGIN_BASE_PROPERTIES |
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1917 // properties common to all objects |
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1918 bool_property beingdeleted , "off" |
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1919 radio_property busyaction , "{queue}|cancel" |
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1920 callback_property buttondownfcn , Matrix () |
| 8333 | 1921 // FIXME -- use a property class for children. |
| 8249 | 1922 Matrix children Gfs , Matrix () |
|
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1923 bool_property clipping , "on" |
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1924 callback_property createfcn , Matrix () |
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1925 callback_property deletefcn , Matrix () |
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1926 radio_property handlevisibility , "{on}|callback|off" |
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1927 bool_property hittest , "on" |
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1928 bool_property interruptible , "on" |
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1929 handle_property parent fs , p |
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1930 bool_property selected , "off" |
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1931 bool_property selectionhighlight , "on" |
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1932 string_property tag s , "" |
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1933 string_property type frs , ty |
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1934 any_property userdata , Matrix () |
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1935 bool_property visible , "on" |
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1936 // additional (octave-specific) properties |
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1937 bool_property __modified__ s , "on" |
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1938 graphics_handle __myhandle__ fhrs , mh |
| 8333 | 1939 // FIXME -- should this really be here? |
|
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1940 handle_property uicontextmenu , graphics_handle () |
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1941 END_PROPERTIES |
| 7363 | 1942 |
| 1943 protected: | |
|
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1944 struct cmp_caseless_str |
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1945 { |
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1946 bool operator () (const caseless_str &a, const caseless_str &b) const |
|
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1947 { |
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1948 std::string a1 = a; |
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1949 std::transform (a1.begin (), a1.end (), a1.begin (), tolower); |
|
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1950 std::string b1 = b; |
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1951 std::transform (b1.begin (), b1.end (), b1.begin (), tolower); |
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1952 |
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1953 return a1 < b1; |
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1954 } |
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|
1955 }; |
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1956 |
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|
1957 std::map<caseless_str, property, cmp_caseless_str> all_props; |
| 7363 | 1958 |
| 1959 protected: | |
| 1960 void insert_static_property (const std::string& name, base_property& p) | |
| 1961 { insert_property (name, property (&p, true)); } | |
| 1962 | |
| 1963 virtual void init (void) { } | |
| 6874 | 1964 }; |
| 1965 | |
| 7365 | 1966 class OCTINTERP_API base_graphics_object |
| 6874 | 1967 { |
| 1968 public: | |
| 1969 friend class graphics_object; | |
| 1970 | |
| 1971 base_graphics_object (void) : count (1) { } | |
| 1972 | |
| 1973 base_graphics_object (const base_graphics_object&) { } | |
| 1974 | |
| 1975 virtual ~base_graphics_object (void) { } | |
| 1976 | |
| 1977 virtual void mark_modified (void) | |
| 1978 { | |
| 7386 | 1979 if (valid_object ()) |
| 1980 get_properties ().mark_modified (); | |
| 1981 else | |
| 1982 error ("base_graphics_object::mark_modified: invalid graphics object"); | |
| 6874 | 1983 } |
| 1984 | |
| 7386 | 1985 virtual void override_defaults (base_graphics_object& obj) |
| 6874 | 1986 { |
| 7386 | 1987 if (valid_object ()) |
| 1988 get_properties ().override_defaults (obj); | |
| 1989 else | |
| 1990 error ("base_graphics_object::override_defaults: invalid graphics object"); | |
| 6874 | 1991 } |
| 1992 | |
| 7386 | 1993 virtual void set_from_list (property_list& plist) |
| 6874 | 1994 { |
| 7386 | 1995 if (valid_object ()) |
| 1996 get_properties ().set_from_list (*this, plist); | |
| 1997 else | |
| 1998 error ("base_graphics_object::set_from_list: invalid graphics object"); | |
| 6874 | 1999 } |
| 2000 | |
| 7386 | 2001 virtual void set (const caseless_str& pname, const octave_value& pval) |
| 6874 | 2002 { |
| 7386 | 2003 if (valid_object ()) |
|
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2004 get_properties ().set (pname, pval); |
| 7386 | 2005 else |
| 2006 error ("base_graphics_object::set: invalid graphics object"); | |
| 6874 | 2007 } |
| 2008 | |
| 2009 virtual void set_defaults (const std::string&) | |
| 2010 { | |
| 2011 error ("base_graphics_object::set_defaults: invalid graphics object"); | |
| 2012 } | |
| 2013 | |
| 7379 | 2014 virtual octave_value get (bool all = false) const |
| 6874 | 2015 { |
| 7386 | 2016 if (valid_object ()) |
| 2017 return get_properties ().get (all); | |
| 2018 else | |
| 2019 { | |
| 2020 error ("base_graphics_object::get: invalid graphics object"); | |
| 2021 return octave_value (); | |
| 2022 } | |
| 6874 | 2023 } |
| 2024 | |
| 7386 | 2025 virtual octave_value get (const caseless_str& pname) const |
| 6874 | 2026 { |
| 7386 | 2027 if (valid_object ()) |
| 2028 return get_properties ().get (pname); | |
| 2029 else | |
| 2030 { | |
| 2031 error ("base_graphics_object::get: invalid graphics object"); | |
| 2032 return octave_value (); | |
| 2033 } | |
| 6874 | 2034 } |
| 2035 | |
| 7189 | 2036 virtual octave_value get_default (const caseless_str&) const; |
| 6874 | 2037 |
| 7189 | 2038 virtual octave_value get_factory_default (const caseless_str&) const; |
| 6874 | 2039 |
| 2040 virtual octave_value get_defaults (void) const | |
| 2041 { | |
| 2042 error ("base_graphics_object::get_defaults: invalid graphics object"); | |
| 2043 return octave_value (); | |
| 2044 } | |
| 2045 | |
| 2046 virtual octave_value get_factory_defaults (void) const | |
| 2047 { | |
| 2048 error ("base_graphics_object::get_factory_defaults: invalid graphics object"); | |
| 2049 return octave_value (); | |
| 2050 } | |
| 2051 | |
| 2052 virtual graphics_handle get_parent (void) const | |
| 2053 { | |
| 7386 | 2054 if (valid_object ()) |
| 2055 return get_properties ().get_parent (); | |
| 2056 else | |
| 2057 { | |
| 2058 error ("base_graphics_object::get_parent: invalid graphics object"); | |
| 2059 return graphics_handle (); | |
| 2060 } | |
| 6874 | 2061 } |
| 2062 | |
|
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|
2063 graphics_handle get_handle (void) const |
|
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|
2064 { |
|
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|
2065 if (valid_object ()) |
|
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|
2066 return get_properties ().get___myhandle__ (); |
|
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|
2067 else |
|
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|
2068 { |
|
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|
2069 error ("base_graphics_object::get_handle: invalid graphics object"); |
|
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|
2070 return graphics_handle (); |
|
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|
2071 } |
|
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|
2072 } |
|
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|
2073 |
| 7386 | 2074 virtual void remove_child (const graphics_handle& h) |
| 6874 | 2075 { |
| 7386 | 2076 if (valid_object ()) |
| 2077 get_properties ().remove_child (h); | |
| 2078 else | |
| 2079 error ("base_graphics_object::remove_child: invalid graphics object"); | |
| 6874 | 2080 } |
| 2081 | |
| 7386 | 2082 virtual void adopt (const graphics_handle& h) |
| 6874 | 2083 { |
| 7386 | 2084 if (valid_object ()) |
| 2085 get_properties ().adopt (h); | |
| 2086 else | |
| 2087 error ("base_graphics_object::adopt: invalid graphics object"); | |
| 6874 | 2088 } |
| 2089 | |
| 7386 | 2090 virtual void reparent (const graphics_handle& np) |
| 6874 | 2091 { |
| 7386 | 2092 if (valid_object ()) |
| 2093 get_properties ().reparent (np); | |
| 2094 else | |
| 2095 error ("base_graphics_object::reparent: invalid graphics object"); | |
| 6874 | 2096 } |
| 2097 | |
| 2098 virtual void defaults (void) const | |
| 2099 { | |
| 7386 | 2100 if (valid_object ()) |
| 2101 { | |
| 2102 std::string msg = (type () + "::defaults"); | |
| 2103 gripe_not_implemented (msg.c_str ()); | |
| 2104 } | |
| 2105 else | |
| 2106 error ("base_graphics_object::default: invalid graphics object"); | |
| 6874 | 2107 } |
| 2108 | |
| 2109 virtual base_properties& get_properties (void) | |
| 2110 { | |
| 2111 static base_properties properties; | |
| 2112 error ("base_graphics_object::get_properties: invalid graphics object"); | |
| 2113 return properties; | |
| 2114 } | |
| 2115 | |
| 7222 | 2116 virtual const base_properties& get_properties (void) const |
| 2117 { | |
| 2118 static base_properties properties; | |
| 2119 error ("base_graphics_object::get_properties: invalid graphics object"); | |
| 2120 return properties; | |
| 2121 } | |
| 2122 | |
|
7862
8f3459a90bf3
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Michael Goffioul <michael.goffioul@gmail.com>
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7860
diff
changeset
|
2123 virtual void update_axis_limits (const std::string& axis_type); |
| 7214 | 2124 |
| 6874 | 2125 virtual bool valid_object (void) const { return false; } |
| 2126 | |
| 7386 | 2127 virtual std::string type (void) const |
| 2128 { | |
| 2129 return (valid_object () ? get_properties ().graphics_object_name () | |
| 2130 : "unknown"); | |
| 2131 } | |
| 6874 | 2132 |
| 2133 bool isa (const std::string& go_name) const | |
| 2134 { | |
| 2135 return type () == go_name; | |
| 2136 } | |
| 2137 | |
| 7419 | 2138 virtual graphics_backend get_backend (void) const |
| 2139 { | |
| 2140 if (valid_object ()) | |
| 2141 return get_properties ().get_backend (); | |
| 2142 else | |
| 2143 { | |
| 2144 error ("base_graphics_object::get_backend: invalid graphics object"); | |
| 2145 return graphics_backend (); | |
| 2146 } | |
| 2147 } | |
| 2148 | |
|
7849
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|
2149 virtual void add_property_listener (const std::string& nm, |
|
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|
2150 const octave_value& v, |
|
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|
2151 listener_mode mode = POSTSET) |
|
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Initial low-level support for property listeners.
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|
2152 { |
|
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Initial low-level support for property listeners.
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|
2153 if (valid_object ()) |
|
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changeset
|
2154 get_properties ().add_listener (nm, v, mode); |
|
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|
2155 } |
|
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Initial low-level support for property listeners.
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|
2156 |
|
8299
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|
2157 virtual void delete_property_listener (const std::string& nm, |
|
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|
2158 const octave_value& v, |
|
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Add code to remove listeners from properties and use it with newplot
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|
2159 listener_mode mode = POSTSET) |
|
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|
2160 { |
|
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|
2161 if (valid_object ()) |
|
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Add code to remove listeners from properties and use it with newplot
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|
2162 get_properties ().delete_listener (nm, v, mode); |
|
be9b14945774
Add code to remove listeners from properties and use it with newplot
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|
2163 } |
|
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|
2164 |
|
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|
2165 virtual void remove_all_listeners (void); |
|
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changeset
|
2166 |
| 6874 | 2167 protected: |
| 2168 // A reference count. | |
| 2169 int count; | |
| 2170 }; | |
| 2171 | |
| 7365 | 2172 class OCTINTERP_API graphics_object |
| 6874 | 2173 { |
| 2174 public: | |
| 2175 graphics_object (void) : rep (new base_graphics_object ()) { } | |
| 2176 | |
| 2177 graphics_object (base_graphics_object *new_rep) | |
| 2178 : rep (new_rep) { } | |
| 2179 | |
| 2180 graphics_object (const graphics_object& obj) | |
| 2181 { | |
| 2182 rep = obj.rep; | |
| 2183 rep->count++; | |
| 2184 } | |
| 2185 | |
| 2186 graphics_object& operator = (const graphics_object& obj) | |
| 2187 { | |
| 2188 if (rep != obj.rep) | |
| 2189 { | |
| 2190 if (--rep->count == 0) | |
| 2191 delete rep; | |
| 2192 | |
| 2193 rep = obj.rep; | |
| 2194 rep->count++; | |
| 2195 } | |
| 2196 | |
| 2197 return *this; | |
| 2198 } | |
| 2199 | |
| 2200 ~graphics_object (void) | |
| 2201 { | |
| 2202 if (--rep->count == 0) | |
| 2203 delete rep; | |
| 2204 } | |
| 2205 | |
| 2206 void mark_modified (void) { rep->mark_modified (); } | |
| 2207 | |
| 2208 void override_defaults (base_graphics_object& obj) | |
| 2209 { | |
| 2210 rep->override_defaults (obj); | |
| 2211 } | |
| 2212 | |
| 7214 | 2213 void set_from_list (property_list& plist) { rep->set_from_list (plist); } |
| 6874 | 2214 |
| 7189 | 2215 void set (const caseless_str& name, const octave_value& val) |
| 6874 | 2216 { |
| 2217 rep->set (name, val); | |
| 2218 } | |
| 2219 | |
| 2220 void set (const octave_value_list& args); | |
| 2221 | |
|
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2222 void set (const Array<std::string>& names, const Cell& values, |
|
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|
2223 octave_idx_type row); |
|
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|
2224 |
|
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diff
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|
2225 void set (const Octave_map& m); |
|
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|
2226 |
|
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|
2227 void set_value_or_default (const caseless_str& name, |
|
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|
2228 const octave_value& val); |
|
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|
2229 |
| 7214 | 2230 void set_defaults (const std::string& mode) { rep->set_defaults (mode); } |
| 2231 | |
| 7379 | 2232 octave_value get (bool all = false) const { return rep->get (all); } |
| 6874 | 2233 |
| 7189 | 2234 octave_value get (const caseless_str& name) const |
| 6874 | 2235 { |
| 2236 return name.compare ("default") | |
| 2237 ? get_defaults () | |
| 2238 : (name.compare ("factory") | |
| 2239 ? get_factory_defaults () : rep->get (name)); | |
| 2240 } | |
| 2241 | |
|
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|
2242 octave_value get (const std::string& name) const |
|
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diff
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|
2243 { |
|
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diff
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|
2244 return get (caseless_str (name)); |
|
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|
2245 } |
|
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|
2246 |
|
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|
2247 octave_value get (const char *name) const |
|
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|
2248 { |
|
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|
2249 return get (caseless_str (name)); |
|
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2250 } |
|
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|
2251 |
| 7189 | 2252 octave_value get_default (const caseless_str& name) const |
| 6874 | 2253 { |
| 2254 return rep->get_default (name); | |
| 2255 } | |
| 2256 | |
| 7189 | 2257 octave_value get_factory_default (const caseless_str& name) const |
| 6874 | 2258 { |
| 2259 return rep->get_factory_default (name); | |
| 2260 } | |
| 2261 | |
| 2262 octave_value get_defaults (void) const { return rep->get_defaults (); } | |
| 2263 | |
| 2264 octave_value get_factory_defaults (void) const | |
| 2265 { | |
| 2266 return rep->get_factory_defaults (); | |
| 2267 } | |
| 2268 | |
| 2269 graphics_handle get_parent (void) const { return rep->get_parent (); } | |
| 2270 | |
|
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John W. Eaton <jwe@octave.org>
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|
2271 graphics_handle get_handle (void) const { return rep->get_handle (); } |
|
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|
2272 |
| 7214 | 2273 void remove_child (const graphics_handle& h) { rep->remove_child (h); } |
| 2274 | |
| 2275 void adopt (const graphics_handle& h) { rep->adopt (h); } | |
| 2276 | |
| 2277 void reparent (const graphics_handle& h) { rep->reparent (h); } | |
| 6874 | 2278 |
| 2279 void defaults (void) const { rep->defaults (); } | |
| 2280 | |
| 2281 bool isa (const std::string& go_name) const { return rep->isa (go_name); } | |
| 2282 | |
| 2283 base_properties& get_properties (void) { return rep->get_properties (); } | |
| 2284 | |
| 7222 | 2285 const base_properties& get_properties (void) const |
| 2286 { | |
| 2287 return rep->get_properties (); | |
| 2288 } | |
| 2289 | |
| 7214 | 2290 void update_axis_limits (const std::string& axis_type) |
| 2291 { | |
| 2292 rep->update_axis_limits (axis_type); | |
| 2293 } | |
| 2294 | |
| 6874 | 2295 bool valid_object (void) const { return rep->valid_object (); } |
| 2296 | |
| 8208 | 2297 std::string type (void) const { return rep->type (); } |
| 2298 | |
| 6874 | 2299 operator bool (void) const { return rep->valid_object (); } |
| 2300 | |
| 7222 | 2301 // FIXME -- these functions should be generated automatically by the |
| 2302 // genprops.awk script. | |
| 2303 // | |
| 2304 // EMIT_GRAPHICS_OBJECT_GET_FUNCTIONS | |
|
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|
2305 |
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|
2306 octave_value get_xlim (void) const |
|
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diff
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|
2307 { return get_properties ().get_xlim (); } |
|
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|
2308 |
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|
2309 octave_value get_ylim (void) const |
|
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|
2310 { return get_properties ().get_ylim (); } |
|
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|
2311 |
|
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|
2312 octave_value get_zlim (void) const |
|
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|
2313 { return get_properties ().get_zlim (); } |
|
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|
2314 |
|
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|
2315 octave_value get_clim (void) const |
|
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|
2316 { return get_properties ().get_clim (); } |
|
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|
2317 |
|
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|
2318 octave_value get_alim (void) const |
|
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|
2319 { return get_properties ().get_alim (); } |
|
8f3459a90bf3
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|
2320 |
|
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diff
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|
2321 bool is_xliminclude (void) const |
|
8f3459a90bf3
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Michael Goffioul <michael.goffioul@gmail.com>
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diff
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|
2322 { return get_properties ().is_xliminclude (); } |
|
8f3459a90bf3
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parents:
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diff
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|
2323 |
|
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diff
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|
2324 bool is_yliminclude (void) const |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
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diff
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|
2325 { return get_properties ().is_yliminclude (); } |
|
8f3459a90bf3
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diff
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|
2326 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
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parents:
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diff
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|
2327 bool is_zliminclude (void) const |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
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parents:
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diff
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|
2328 { return get_properties ().is_zliminclude (); } |
|
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|
2329 |
|
8f3459a90bf3
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diff
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|
2330 bool is_climinclude (void) const |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
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parents:
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diff
changeset
|
2331 { return get_properties ().is_climinclude (); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
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diff
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|
2332 |
|
8f3459a90bf3
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Michael Goffioul <michael.goffioul@gmail.com>
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diff
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|
2333 bool is_aliminclude (void) const |
|
8f3459a90bf3
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diff
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|
2334 { return get_properties ().is_aliminclude (); } |
| 8249 | 2335 |
| 2336 bool is_handle_visible (void) const | |
| 2337 { return get_properties ().is_handle_visible (); } | |
|
7862
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diff
changeset
|
2338 |
| 7419 | 2339 graphics_backend get_backend (void) const { return rep->get_backend (); } |
| 7408 | 2340 |
|
7849
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
2341 void add_property_listener (const std::string& nm, const octave_value& v, |
|
3249f64f69b2
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diff
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|
2342 listener_mode mode = POSTSET) |
|
3249f64f69b2
Initial low-level support for property listeners.
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diff
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|
2343 { rep->add_property_listener (nm, v, mode); } |
|
3249f64f69b2
Initial low-level support for property listeners.
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|
2344 |
|
8299
be9b14945774
Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
2345 void delete_property_listener (const std::string& nm, const octave_value& v, |
|
be9b14945774
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David Bateman <dbateman@free.fr>
parents:
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diff
changeset
|
2346 listener_mode mode = POSTSET) |
|
be9b14945774
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diff
changeset
|
2347 { rep->delete_property_listener (nm, v, mode); } |
|
be9b14945774
Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
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8291
diff
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|
2348 |
| 7408 | 2349 private: |
| 7419 | 2350 base_graphics_object *rep; |
| 7408 | 2351 }; |
| 2352 | |
| 2353 // --------------------------------------------------------------------- | |
| 2354 | |
| 7365 | 2355 class OCTINTERP_API root_figure : public base_graphics_object |
| 6874 | 2356 { |
| 2357 public: | |
|
7821
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Export nested properties classes of all graphics object.
Michael Goffioul <michael.goffioul@gmail.com>
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diff
changeset
|
2358 class OCTINTERP_API properties : public base_properties |
| 6874 | 2359 { |
| 2360 public: | |
|
8059
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Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
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8058
diff
changeset
|
2361 void remove_child (const graphics_handle& h); |
|
75c99d3f97d7
Octave to backend notification scheme
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diff
changeset
|
2362 |
| 6874 | 2363 // See the genprops.awk script for an explanation of the |
| 2364 // properties declarations. | |
| 2365 | |
| 9778 | 2366 // FIXME -- it seems strange to me that the diary, diaryfile, |
| 2367 // echo, format, formatspacing, language, and recursionlimit | |
| 2368 // properties are here. WTF do they have to do with graphics? | |
| 2369 // Also note that these properties (and the monitorpositions, | |
| 2370 // pointerlocation, and pointerwindow properties) are not yet used | |
| 2371 // by Octave, so setting them will have no effect, and changes | |
| 2372 // made elswhere (say, the diary or format functions) will not | |
| 2373 // cause these properties to be updated. | |
| 2374 | |
|
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changeset
|
2375 BEGIN_PROPERTIES (root_figure, root) |
| 9778 | 2376 handle_property callbackobject Sr , graphics_handle () |
| 2377 array_property commandwindowsize r , Matrix (1, 2, 0) | |
| 7363 | 2378 handle_property currentfigure S , graphics_handle () |
| 9778 | 2379 bool_property diary , "off" |
| 2380 string_property diaryfile , "diary" | |
| 2381 bool_property echo , "off" | |
| 2382 radio_property format , "+|bank|bit|debug|hex|long|longe|longeng|longg|native-bit|native-hex|rational|{short}|shorte|shorteng|shortg" | |
| 2383 radio_property formatspacing , "{loose}|compact" | |
| 2384 string_property language , "ascii" | |
|
9779
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|
2385 array_property monitorpositions , Matrix (1, 4, 0) |
| 9778 | 2386 array_property pointerlocation , Matrix (1, 2, 0) |
| 2387 double_property pointerwindow , 0.0 | |
| 2388 double_property recursionlimit , 256.0 | |
|
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changeset
|
2389 double_property screendepth r , default_screendepth () |
| 9778 | 2390 double_property screenpixelsperinch r , default_screenpixelsperinch () |
|
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|
2391 array_property screensize r , default_screensize () |
| 9778 | 2392 bool_property showhiddenhandles , "off" |
|
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|
2393 radio_property units U , "inches|centimeters|normalized|points|{pixels}" |
| 6874 | 2394 END_PROPERTIES |
|
7822
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|
2395 |
|
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|
2396 private: |
|
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|
2397 std::list<graphics_handle> cbo_stack; |
| 6874 | 2398 }; |
| 2399 | |
| 2400 private: | |
| 2401 properties xproperties; | |
| 2402 | |
| 2403 public: | |
| 2404 | |
| 7363 | 2405 root_figure (void) : xproperties (0, graphics_handle ()), default_properties () { } |
| 6874 | 2406 |
| 2407 ~root_figure (void) { xproperties.delete_children (); } | |
| 2408 | |
| 2409 void mark_modified (void) { } | |
| 2410 | |
| 2411 void override_defaults (base_graphics_object& obj) | |
| 2412 { | |
| 2413 // Now override with our defaults. If the default_properties | |
| 2414 // list includes the properties for all defaults (line, | |
| 2415 // surface, etc.) then we don't have to know the type of OBJ | |
| 2416 // here, we just call its set function and let it decide which | |
| 2417 // properties from the list to use. | |
| 2418 obj.set_from_list (default_properties); | |
| 2419 } | |
| 2420 | |
| 7189 | 2421 void set (const caseless_str& name, const octave_value& value) |
| 6874 | 2422 { |
| 2423 if (name.compare ("default", 7)) | |
| 2424 // strip "default", pass rest to function that will | |
| 2425 // parse the remainder and add the element to the | |
| 2426 // default_properties map. | |
| 2427 default_properties.set (name.substr (7), value); | |
| 2428 else | |
| 2429 xproperties.set (name, value); | |
| 2430 } | |
| 2431 | |
| 7189 | 2432 octave_value get (const caseless_str& name) const |
| 6874 | 2433 { |
| 2434 octave_value retval; | |
| 2435 | |
| 2436 if (name.compare ("default", 7)) | |
| 2437 return get_default (name.substr (7)); | |
| 2438 else if (name.compare ("factory", 7)) | |
| 2439 return get_factory_default (name.substr (7)); | |
| 2440 else | |
| 2441 retval = xproperties.get (name); | |
| 2442 | |
| 2443 return retval; | |
| 2444 } | |
| 2445 | |
| 7189 | 2446 octave_value get_default (const caseless_str& name) const |
| 6874 | 2447 { |
| 2448 octave_value retval = default_properties.lookup (name); | |
| 2449 | |
| 2450 if (retval.is_undefined ()) | |
|
7847
40b16e04172a
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7846
diff
changeset
|
2451 { |
|
40b16e04172a
Make backend switching work.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7846
diff
changeset
|
2452 // no default property found, use factory default |
|
40b16e04172a
Make backend switching work.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7846
diff
changeset
|
2453 retval = factory_properties.lookup (name); |
|
40b16e04172a
Make backend switching work.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7846
diff
changeset
|
2454 |
|
40b16e04172a
Make backend switching work.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7846
diff
changeset
|
2455 if (retval.is_undefined ()) |
|
40b16e04172a
Make backend switching work.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7846
diff
changeset
|
2456 error ("get: invalid default property `%s'", name.c_str ()); |
|
40b16e04172a
Make backend switching work.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7846
diff
changeset
|
2457 } |
| 6874 | 2458 |
| 2459 return retval; | |
| 2460 } | |
| 2461 | |
| 7189 | 2462 octave_value get_factory_default (const caseless_str& name) const |
| 6874 | 2463 { |
| 2464 octave_value retval = factory_properties.lookup (name); | |
| 2465 | |
| 2466 if (retval.is_undefined ()) | |
| 2467 error ("get: invalid factory default property `%s'", name.c_str ()); | |
| 2468 | |
| 2469 return retval; | |
| 2470 } | |
| 2471 | |
| 2472 octave_value get_defaults (void) const | |
| 2473 { | |
| 2474 return default_properties.as_struct ("default"); | |
| 2475 } | |
| 2476 | |
| 2477 octave_value get_factory_defaults (void) const | |
| 2478 { | |
| 2479 return factory_properties.as_struct ("factory"); | |
| 2480 } | |
| 2481 | |
| 2482 base_properties& get_properties (void) { return xproperties; } | |
| 2483 | |
| 7222 | 2484 const base_properties& get_properties (void) const { return xproperties; } |
| 2485 | |
| 6874 | 2486 bool valid_object (void) const { return true; } |
| 2487 | |
| 2488 private: | |
| 2489 property_list default_properties; | |
| 2490 | |
| 2491 static property_list factory_properties; | |
| 2492 | |
| 2493 static property_list::plist_map_type init_factory_properties (void); | |
| 2494 }; | |
| 2495 | |
| 2496 // --------------------------------------------------------------------- | |
| 2497 | |
| 7365 | 2498 class OCTINTERP_API figure : public base_graphics_object |
| 6874 | 2499 { |
| 2500 public: | |
| 7445 | 2501 class OCTINTERP_API properties : public base_properties |
| 6874 | 2502 { |
| 2503 public: | |
|
8266
81b124f463f9
properly update currentaxes when axes are deleted
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
2504 void remove_child (const graphics_handle& h); |
|
81b124f463f9
properly update currentaxes when axes are deleted
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
2505 |
| 7366 | 2506 void set_visible (const octave_value& val); |
| 6874 | 2507 |
| 7408 | 2508 graphics_backend get_backend (void) const |
| 2509 { | |
| 2510 if (! backend) | |
| 2511 backend = graphics_backend::default_backend (); | |
| 2512 | |
| 2513 return backend; | |
| 2514 } | |
| 2515 | |
| 7439 | 2516 void set_backend (const graphics_backend& b) |
| 2517 { | |
|
8059
75c99d3f97d7
Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents:
8058
diff
changeset
|
2518 if (backend) |
|
75c99d3f97d7
Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents:
8058
diff
changeset
|
2519 backend.object_destroyed (__myhandle__); |
| 7439 | 2520 backend = b; |
| 2521 __backend__ = b.get_name (); | |
|
7847
40b16e04172a
Make backend switching work.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7846
diff
changeset
|
2522 __plot_stream__ = Matrix (); |
| 7439 | 2523 mark_modified (); |
| 2524 } | |
| 2525 | |
| 2526 void set___backend__ (const octave_value& val) | |
| 2527 { | |
| 2528 if (! error_state) | |
| 2529 { | |
| 2530 if (val.is_string ()) | |
| 2531 { | |
| 2532 std::string nm = val.string_value (); | |
| 2533 graphics_backend b = graphics_backend::find_backend (nm); | |
| 2534 if (b.get_name () != nm) | |
| 2535 { | |
| 7869 | 2536 error ("set___backend__: invalid backend"); |
| 7439 | 2537 } |
| 2538 else | |
| 2539 { | |
| 2540 set_backend (b); | |
| 2541 mark_modified (); | |
| 2542 } | |
| 2543 } | |
| 2544 else | |
| 7869 | 2545 error ("set___backend__ must be a string"); |
| 7439 | 2546 } |
| 2547 } | |
| 7408 | 2548 |
| 7447 | 2549 Matrix get_boundingbox (bool internal = false) const; |
| 7445 | 2550 |
|
7828
4739b6a1925c
Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7827
diff
changeset
|
2551 void set_boundingbox (const Matrix& bb); |
|
7826
68550ad9ee9c
Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7824
diff
changeset
|
2552 |
|
8059
75c99d3f97d7
Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents:
8058
diff
changeset
|
2553 std::string get_title (void) const; |
|
75c99d3f97d7
Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents:
8058
diff
changeset
|
2554 |
| 6874 | 2555 // See the genprops.awk script for an explanation of the |
| 2556 // properties declarations. | |
| 2557 | |
|
8247
e41f420875db
set name of root_figure object to root
John W. Eaton <jwe@octave.org>
parents:
8222
diff
changeset
|
2558 BEGIN_PROPERTIES (figure) |
| 7379 | 2559 any_property __plot_stream__ h , Matrix () |
| 2560 bool_property __enhanced__ h , "on" | |
| 7405 | 2561 radio_property nextplot , "new|{add}|replace_children|replace" |
| 7363 | 2562 callback_property closerequestfcn , "closereq" |
| 2563 handle_property currentaxes S , graphics_handle () | |
| 2564 array_property colormap , jet_colormap () | |
| 7405 | 2565 radio_property paperorientation , "{portrait}|landscape|rotated" |
| 7363 | 2566 color_property color , color_values (1, 1, 1) |
| 7405 | 2567 array_property alphamap , Matrix (64, 1, 1) |
| 2568 string_property currentcharacter r , "" | |
| 2569 handle_property currentobject r , graphics_handle () | |
| 2570 array_property current_point r , Matrix (2, 1, 0) | |
| 2571 bool_property dockcontrols , "off" | |
| 2572 bool_property doublebuffer , "on" | |
| 2573 string_property filename r , "" | |
| 2574 bool_property integerhandle , "on" | |
| 2575 bool_property inverthardcopy , "off" | |
| 2576 callback_property keypressfcn , Matrix () | |
| 2577 callback_property keyreleasefcn , Matrix () | |
| 2578 radio_property menubar , "none|{figure}" | |
| 2579 double_property mincolormap , 64 | |
| 2580 string_property name , "" | |
| 2581 bool_property numbertitle , "on" | |
| 2582 radio_property paperunits , "{inches}|centimeters|normalized|points" | |
|
8599
b4fb0a52b15e
Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents:
8560
diff
changeset
|
2583 array_property paperposition , default_figure_paperposition () |
| 7405 | 2584 radio_property paperpositionmode , "auto|{manual}" |
|
8599
b4fb0a52b15e
Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents:
8560
diff
changeset
|
2585 array_property papersize , default_figure_papersize () |
|
8355
a8019b9644ca
graphics.h.in: Add props screensize & screenpixelsperinch.
Ben Abbott <bpabbott@mac.com>
parents:
8333
diff
changeset
|
2586 radio_property papertype , "{usletter}|uslegal|a0|a1|a2|a3|a4|a5|b0|b1|b2|b3|b4|b5|arch-a|arch-b|arch-c|arch-d|arch-e|a|b|c|d|e|tabloid|<custom>" |
| 7405 | 2587 radio_property pointer , "crosshair|fullcrosshair|{arrow}|ibeam|watch|topl|topr|botl|botr|left|top|right|bottom|circle|cross|fleur|custom|hand" |
| 2588 array_property pointershapecdata , Matrix (16, 16, 0) | |
| 2589 array_property pointershapehotspot , Matrix (1, 2, 0) | |
|
7828
4739b6a1925c
Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7827
diff
changeset
|
2590 array_property position S , default_figure_position () |
| 7405 | 2591 radio_property renderer , "{painters}|zbuffer|opengl|none" |
| 2592 radio_property renderermode , "{auto}|manual" | |
| 2593 bool_property resize , "on" | |
| 2594 callback_property resizefcn , Matrix () | |
| 2595 radio_property selectiontype , "{normal}|open|alt|extend" | |
| 2596 radio_property toolbar , "none|{auto}|figure" | |
| 2597 radio_property units , "inches|centimeters|normalized|points|{pixels}|characters" | |
| 2598 callback_property windowbuttondownfcn , Matrix () | |
| 2599 callback_property windowbuttonmotionfcn , Matrix () | |
| 2600 callback_property windowbuttonupfcn , Matrix () | |
| 2601 callback_property windowbuttonwheelfcn , Matrix () | |
| 2602 radio_property windowstyle , "{normal}|modal|docked" | |
| 2603 string_property wvisual , "" | |
| 2604 radio_property wvisualmode , "{auto}|manual" | |
| 2605 string_property xdisplay , "" | |
| 2606 string_property xvisual , "" | |
| 2607 radio_property xvisualmode , "{auto}|manual" | |
| 2608 callback_property buttondownfcn , Matrix () | |
| 7439 | 2609 string_property __backend__ s , "gnuplot" |
| 6874 | 2610 END_PROPERTIES |
| 7363 | 2611 |
| 2612 protected: | |
| 2613 void init (void) | |
| 2614 { | |
| 2615 colormap.add_constraint (dim_vector (-1, 3)); | |
| 7406 | 2616 alphamap.add_constraint (dim_vector (-1, 1)); |
| 2617 paperposition.add_constraint (dim_vector (1, 4)); | |
| 2618 pointershapecdata.add_constraint (dim_vector (16, 16)); | |
| 2619 pointershapehotspot.add_constraint (dim_vector (1, 2)); | |
| 2620 position.add_constraint (dim_vector (1, 4)); | |
| 7363 | 2621 } |
| 7408 | 2622 |
| 2623 private: | |
| 2624 mutable graphics_backend backend; | |
| 6874 | 2625 }; |
| 2626 | |
| 2627 private: | |
| 2628 properties xproperties; | |
| 2629 | |
| 2630 public: | |
| 2631 figure (const graphics_handle& mh, const graphics_handle& p) | |
| 2632 : base_graphics_object (), xproperties (mh, p), default_properties () | |
| 2633 { | |
| 2634 xproperties.override_defaults (*this); | |
| 2635 } | |
| 2636 | |
| 2637 ~figure (void) | |
| 2638 { | |
| 7386 | 2639 xproperties.delete_children (); |
| 6874 | 2640 } |
| 2641 | |
| 2642 void override_defaults (base_graphics_object& obj) | |
| 2643 { | |
| 2644 // Allow parent (root figure) to override first (properties knows how | |
| 2645 // to find the parent object). | |
| 2646 xproperties.override_defaults (obj); | |
| 2647 | |
| 2648 // Now override with our defaults. If the default_properties | |
| 2649 // list includes the properties for all defaults (line, | |
| 2650 // surface, etc.) then we don't have to know the type of OBJ | |
| 2651 // here, we just call its set function and let it decide which | |
| 2652 // properties from the list to use. | |
| 2653 obj.set_from_list (default_properties); | |
| 2654 } | |
| 2655 | |
| 7189 | 2656 void set (const caseless_str& name, const octave_value& value) |
| 6874 | 2657 { |
| 2658 if (name.compare ("default", 7)) | |
| 2659 // strip "default", pass rest to function that will | |
| 2660 // parse the remainder and add the element to the | |
| 2661 // default_properties map. | |
| 2662 default_properties.set (name.substr (7), value); | |
| 2663 else | |
| 2664 xproperties.set (name, value); | |
| 2665 } | |
| 2666 | |
| 7189 | 2667 octave_value get (const caseless_str& name) const |
| 6874 | 2668 { |
| 2669 octave_value retval; | |
| 2670 | |
| 2671 if (name.compare ("default", 7)) | |
| 2672 retval = get_default (name.substr (7)); | |
| 2673 else | |
| 2674 retval = xproperties.get (name); | |
| 2675 | |
| 2676 return retval; | |
| 2677 } | |
| 2678 | |
| 7189 | 2679 octave_value get_default (const caseless_str& name) const; |
| 6874 | 2680 |
| 2681 octave_value get_defaults (void) const | |
| 2682 { | |
| 2683 return default_properties.as_struct ("default"); | |
| 2684 } | |
| 2685 | |
| 2686 base_properties& get_properties (void) { return xproperties; } | |
| 2687 | |
| 7222 | 2688 const base_properties& get_properties (void) const { return xproperties; } |
| 2689 | |
| 6874 | 2690 bool valid_object (void) const { return true; } |
| 2691 | |
| 2692 private: | |
| 2693 property_list default_properties; | |
| 2694 }; | |
| 2695 | |
| 2696 // --------------------------------------------------------------------- | |
| 2697 | |
| 7435 | 2698 class OCTINTERP_API graphics_xform |
| 2699 { | |
| 2700 public: | |
| 2701 graphics_xform (void) | |
| 2702 : xform (xform_eye ()), xform_inv (xform_eye ()) | |
| 2703 { | |
| 2704 sx = sy = sz = "linear"; | |
| 2705 } | |
| 2706 | |
| 2707 graphics_xform (const Matrix& xm, const Matrix& xim, | |
| 2708 const scaler& x, const scaler& y, const scaler& z) | |
| 2709 : xform (xm), xform_inv (xim), sx (x), sy (y), sz (z) { } | |
| 2710 | |
| 2711 graphics_xform (const graphics_xform& g) | |
| 2712 : xform (g.xform), xform_inv (g.xform_inv), sx (g.sx), | |
| 2713 sy (g.sy), sz (g.sz) { } | |
| 2714 | |
| 2715 ~graphics_xform (void) { } | |
| 2716 | |
| 2717 graphics_xform& operator = (const graphics_xform& g) | |
| 2718 { | |
| 2719 xform = g.xform; | |
| 2720 xform_inv = g.xform_inv; | |
| 2721 sx = g.sx; | |
| 2722 sy = g.sy; | |
| 2723 sz = g.sz; | |
| 2724 | |
| 2725 return *this; | |
| 2726 } | |
| 2727 | |
| 2728 static ColumnVector xform_vector (double x, double y, double z); | |
| 2729 | |
| 2730 static Matrix xform_eye (void); | |
| 2731 | |
| 2732 ColumnVector transform (double x, double y, double z, | |
| 2733 bool scale = true) const; | |
| 2734 | |
| 2735 ColumnVector untransform (double x, double y, double z, | |
| 2736 bool scale = true) const; | |
| 2737 | |
| 2738 Matrix xscale (const Matrix& m) const { return sx.scale (m); } | |
| 2739 Matrix yscale (const Matrix& m) const { return sy.scale (m); } | |
| 2740 Matrix zscale (const Matrix& m) const { return sz.scale (m); } | |
| 2741 | |
|
7832
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2742 Matrix scale (const Matrix& m) const |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2743 { |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2744 bool has_z = (m.columns () > 2); |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2745 |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2746 if (sx.is_linear () && sy.is_linear () |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2747 && (! has_z || sz.is_linear ())) |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2748 return m; |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2749 |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2750 Matrix retval (m.dims ()); |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2751 |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2752 int r = m.rows (); |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2753 |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2754 for (int i = 0; i < r; i++) |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2755 { |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2756 retval(i,0) = sx.scale (m(i,0)); |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2757 retval(i,1) = sy.scale (m(i,1)); |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2758 if (has_z) |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2759 retval(i,2) = sz.scale (m(i,2)); |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2760 } |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2761 |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2762 return retval; |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2763 } |
|
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
2764 |
| 7435 | 2765 private: |
| 2766 Matrix xform; | |
| 2767 Matrix xform_inv; | |
| 2768 scaler sx, sy, sz; | |
| 2769 }; | |
| 2770 | |
| 7365 | 2771 class OCTINTERP_API axes : public base_graphics_object |
| 6874 | 2772 { |
| 2773 public: | |
| 7445 | 2774 class OCTINTERP_API properties : public base_properties |
| 6874 | 2775 { |
| 2776 public: | |
| 2777 void set_defaults (base_graphics_object& obj, const std::string& mode); | |
| 2778 | |
| 2779 void remove_child (const graphics_handle& h); | |
| 2780 | |
| 7427 | 2781 const scaler& get_x_scaler (void) const { return sx; } |
| 2782 const scaler& get_y_scaler (void) const { return sy; } | |
| 2783 const scaler& get_z_scaler (void) const { return sz; } | |
| 2784 | |
| 7447 | 2785 Matrix get_boundingbox (bool internal = false) const; |
| 7427 | 2786 |
|
7828
4739b6a1925c
Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7827
diff
changeset
|
2787 void update_boundingbox (void) |
|
4739b6a1925c
Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7827
diff
changeset
|
2788 { |
|
4739b6a1925c
Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7827
diff
changeset
|
2789 if (units_is ("normalized")) |
|
4739b6a1925c
Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7827
diff
changeset
|
2790 { |
|
4739b6a1925c
Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7827
diff
changeset
|
2791 update_transform (); |
|
4739b6a1925c
Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7827
diff
changeset
|
2792 base_properties::update_boundingbox (); |
|
4739b6a1925c
Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7827
diff
changeset
|
2793 } |
|
4739b6a1925c
Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7827
diff
changeset
|
2794 } |
|
4739b6a1925c
Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7827
diff
changeset
|
2795 |
| 7427 | 2796 void update_camera (void); |
| 2797 void update_aspectratios (void); | |
| 2798 void update_transform (void) | |
| 2799 { | |
| 2800 update_aspectratios (); | |
| 2801 update_camera (); | |
| 2802 } | |
| 2803 | |
| 7435 | 2804 graphics_xform get_transform (void) const |
| 2805 { return graphics_xform (x_render, x_render_inv, sx, sy, sz); } | |
| 2806 | |
| 2807 Matrix get_transform_matrix (void) const { return x_render; } | |
| 2808 Matrix get_inverse_transform_matrix (void) const { return x_render_inv; } | |
| 2809 Matrix get_opengl_matrix_1 (void) const { return x_gl_mat1; } | |
| 2810 Matrix get_opengl_matrix_2 (void) const { return x_gl_mat2; } | |
| 2811 Matrix get_transform_zlim (void) const { return x_zlim; } | |
| 2812 | |
|
7842
1357bcae6e29
added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7836
diff
changeset
|
2813 ColumnVector pixel2coord (double px, double py) const |
|
7855
f317f14516cb
Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7854
diff
changeset
|
2814 { return get_transform ().untransform (px, py, (x_zlim(0)+x_zlim(1))/2); } |
|
7842
1357bcae6e29
added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7836
diff
changeset
|
2815 |
|
1357bcae6e29
added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7836
diff
changeset
|
2816 ColumnVector coord2pixel (double x, double y, double z) const |
|
1357bcae6e29
added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7836
diff
changeset
|
2817 { return get_transform ().transform (x, y, z); } |
|
1357bcae6e29
added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7836
diff
changeset
|
2818 |
| 9455 | 2819 void zoom_about_point (double x, double y, double factor, |
| 2820 bool push_to_zoom_stack = true); | |
| 2821 void zoom (const Matrix& xl, const Matrix& yl, bool push_to_zoom_stack = true); | |
| 2822 void translate_view (double delta_x, double delta_y); | |
|
7855
f317f14516cb
Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7854
diff
changeset
|
2823 void unzoom (void); |
|
f317f14516cb
Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7854
diff
changeset
|
2824 void clear_zoom_stack (void); |
|
7842
1357bcae6e29
added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7836
diff
changeset
|
2825 |
| 7427 | 2826 private: |
| 2827 scaler sx, sy, sz; | |
| 2828 Matrix x_render, x_render_inv; | |
| 2829 Matrix x_gl_mat1, x_gl_mat2; | |
| 2830 Matrix x_zlim; | |
|
7855
f317f14516cb
Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7854
diff
changeset
|
2831 std::list<octave_value> zoom_stack; |
| 7427 | 2832 |
| 8249 | 2833 void set_text_child (handle_property& h, const std::string& who, |
| 2834 const octave_value& v); | |
| 2835 | |
| 8208 | 2836 void delete_text_child (handle_property& h); |
| 2837 | |
| 6874 | 2838 // See the genprops.awk script for an explanation of the |
| 2839 // properties declarations. | |
| 2840 | |
|
8222
11badf6c9e9f
__go_draw_axes__.m: Support axes interpreter poperty for tick labels.
Ben Abbott <bpabbott@mac.com>
parents:
8210
diff
changeset
|
2841 // properties which are not in matlab: interpreter |
|
11badf6c9e9f
__go_draw_axes__.m: Support axes interpreter poperty for tick labels.
Ben Abbott <bpabbott@mac.com>
parents:
8210
diff
changeset
|
2842 |
|
8247
e41f420875db
set name of root_figure object to root
John W. Eaton <jwe@octave.org>
parents:
8222
diff
changeset
|
2843 BEGIN_PROPERTIES (axes) |
|
7860
67edbcb19665
rudimentry (i.e. no font metrics) sync of axes.position and axes.outerposition
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7857
diff
changeset
|
2844 array_property position u , default_axes_position () |
| 7363 | 2845 bool_property box , "on" |
| 2846 bool_property key , "off" | |
| 2847 bool_property keybox , "off" | |
|
8291
53f35799b235
Add support for left/right argument to the legend function
David Bateman <dbateman@free.fr>
parents:
8266
diff
changeset
|
2848 bool_property keyreverse , "off" |
|
7902
c51ae36fcbce
graphics.h.in (axes::properties::keypos): Declare as any_property instead of double_property
John W. Eaton <jwe@octave.org>
parents:
7870
diff
changeset
|
2849 any_property keypos , 1 |
| 7363 | 2850 array_property colororder , default_colororder () |
| 2851 array_property dataaspectratio m , Matrix (1, 3, 1.0) | |
| 2852 radio_property dataaspectratiomode , "{auto}|manual" | |
| 7379 | 2853 radio_property layer , "{bottom}|top" |
|
7523
f2000f1971ab
new row_vector_property class
John W. Eaton <jwe@octave.org>
parents:
7471
diff
changeset
|
2854 row_vector_property xlim mu , default_lim () |
|
f2000f1971ab
new row_vector_property class
John W. Eaton <jwe@octave.org>
parents:
7471
diff
changeset
|
2855 row_vector_property ylim mu , default_lim () |
|
f2000f1971ab
new row_vector_property class
John W. Eaton <jwe@octave.org>
parents:
7471
diff
changeset
|
2856 row_vector_property zlim mu , default_lim () |
|
f2000f1971ab
new row_vector_property class
John W. Eaton <jwe@octave.org>
parents:
7471
diff
changeset
|
2857 row_vector_property clim m , default_lim () |
|
f2000f1971ab
new row_vector_property class
John W. Eaton <jwe@octave.org>
parents:
7471
diff
changeset
|
2858 row_vector_property alim m , default_lim () |
| 7363 | 2859 radio_property xlimmode al , "{auto}|manual" |
| 2860 radio_property ylimmode al , "{auto}|manual" | |
| 2861 radio_property zlimmode al , "{auto}|manual" | |
| 2862 radio_property climmode al , "{auto}|manual" | |
| 7403 | 2863 radio_property alimmode , "{auto}|manual" |
| 8249 | 2864 handle_property xlabel SOf , gh_manager::make_graphics_handle ("text", __myhandle__, false) |
| 2865 handle_property ylabel SOf , gh_manager::make_graphics_handle ("text", __myhandle__, false) | |
| 2866 handle_property zlabel SOf , gh_manager::make_graphics_handle ("text", __myhandle__, false) | |
| 2867 handle_property title SOf , gh_manager::make_graphics_handle ("text", __myhandle__, false) | |
| 7363 | 2868 bool_property xgrid , "off" |
| 2869 bool_property ygrid , "off" | |
| 2870 bool_property zgrid , "off" | |
| 2871 bool_property xminorgrid , "off" | |
| 2872 bool_property yminorgrid , "off" | |
| 2873 bool_property zminorgrid , "off" | |
|
9347
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
2874 row_vector_property xtick mu , default_axes_tick () |
|
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
2875 row_vector_property ytick mu , default_axes_tick () |
|
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
2876 row_vector_property ztick mu , default_axes_tick () |
| 7363 | 2877 radio_property xtickmode , "{auto}|manual" |
| 2878 radio_property ytickmode , "{auto}|manual" | |
| 2879 radio_property ztickmode , "{auto}|manual" | |
| 7403 | 2880 bool_property xminortick , "off" |
| 2881 bool_property yminortick , "off" | |
| 2882 bool_property zminortick , "off" | |
| 8333 | 2883 // FIXME -- should be kind of string array. |
| 7363 | 2884 any_property xticklabel m , "" |
| 2885 any_property yticklabel m , "" | |
| 2886 any_property zticklabel m , "" | |
|
9347
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
2887 radio_property xticklabelmode u , "{auto}|manual" |
|
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
2888 radio_property yticklabelmode u , "{auto}|manual" |
|
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
2889 radio_property zticklabelmode u , "{auto}|manual" |
|
8222
11badf6c9e9f
__go_draw_axes__.m: Support axes interpreter poperty for tick labels.
Ben Abbott <bpabbott@mac.com>
parents:
8210
diff
changeset
|
2890 radio_property interpreter , "tex|{none}|latex" |
| 7379 | 2891 color_property color , color_property (color_values (1, 1, 1), radio_values ("none")) |
| 7363 | 2892 color_property xcolor , color_values (0, 0, 0) |
| 2893 color_property ycolor , color_values (0, 0, 0) | |
| 2894 color_property zcolor , color_values (0, 0, 0) | |
| 7427 | 2895 radio_property xscale alu , "{linear}|log" |
| 2896 radio_property yscale alu , "{linear}|log" | |
| 2897 radio_property zscale alu , "{linear}|log" | |
| 2898 radio_property xdir u , "{normal}|reverse" | |
| 2899 radio_property ydir u , "{normal}|reverse" | |
| 2900 radio_property zdir u , "{normal}|reverse" | |
| 7365 | 2901 radio_property yaxislocation , "{left}|right|zero" |
| 2902 radio_property xaxislocation , "{bottom}|top|zero" | |
| 7427 | 2903 array_property view u , Matrix () |
| 7363 | 2904 radio_property nextplot , "add|replace_children|{replace}" |
|
7860
67edbcb19665
rudimentry (i.e. no font metrics) sync of axes.position and axes.outerposition
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7857
diff
changeset
|
2905 array_property outerposition u , default_axes_outerposition () |
| 7379 | 2906 radio_property activepositionproperty , "{outerposition}|position" |
| 7403 | 2907 color_property ambientlightcolor , color_values (1, 1, 1) |
| 2908 array_property cameraposition m , Matrix (1, 3, 0.0) | |
| 2909 array_property cameratarget m , Matrix (1, 3, 0.0) | |
| 2910 array_property cameraupvector m , Matrix () | |
| 2911 double_property cameraviewangle m , 10.0 | |
| 2912 radio_property camerapositionmode , "{auto}|manual" | |
| 2913 radio_property cameratargetmode , "{auto}|manual" | |
| 2914 radio_property cameraupvectormode , "{auto}|manual" | |
| 2915 radio_property cameraviewanglemode , "{auto}|manual" | |
| 2916 array_property currentpoint , Matrix (2, 3, 0.0) | |
| 2917 radio_property drawmode , "{normal}|fast" | |
| 2918 radio_property fontangle , "{normal}|italic|oblique" | |
|
8944
cb0e9facc342
make default fontname * instead of Helvetica
John W. Eaton <jwe@octave.org>
parents:
8920
diff
changeset
|
2919 string_property fontname , OCTAVE_DEFAULT_FONTNAME |
| 7403 | 2920 double_property fontsize , 12 |
| 2921 radio_property fontunits , "{points}|normalized|inches|centimeters|pixels" | |
| 2922 radio_property fontweight , "{normal}|light|demi|bold" | |
| 7445 | 2923 radio_property gridlinestyle , "-|--|{:}|-.|none" |
|
10135
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
2924 string_array_property linestyleorder , "-" |
| 7403 | 2925 double_property linewidth , 0.5 |
| 7445 | 2926 radio_property minorgridlinestyle , "-|--|{:}|-.|none" |
| 7403 | 2927 array_property plotboxaspectratio m , Matrix (1, 3, 1.0) |
| 2928 radio_property plotboxaspectratiomode , "{auto}|manual" | |
| 2929 radio_property projection , "{orthographic}|perpective" | |
| 2930 radio_property tickdir m , "{in}|out" | |
| 2931 radio_property tickdirmode , "{auto}|manual" | |
|
8740
cb0ea772a4af
Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents:
8599
diff
changeset
|
2932 array_property ticklength , default_axes_ticklength () |
| 7403 | 2933 array_property tightinset r , Matrix (1, 4, 0.0) |
| 8333 | 2934 // FIXME -- uicontextmenu should be moved here. |
| 7403 | 2935 radio_property units , "{normalized}|inches|centimeters|points|pixels|characters" |
| 2936 // hidden properties for transformation computation | |
| 2937 array_property x_viewtransform h , Matrix (4, 4, 0.0) | |
| 2938 array_property x_projectiontransform h , Matrix (4, 4, 0.0) | |
| 2939 array_property x_viewporttransform h , Matrix (4, 4, 0.0) | |
| 2940 array_property x_normrendertransform h , Matrix (4, 4, 0.0) | |
| 2941 array_property x_rendertransform h , Matrix (4, 4, 0.0) | |
| 7189 | 2942 END_PROPERTIES |
| 6874 | 2943 |
| 7363 | 2944 protected: |
| 8249 | 2945 void init (void); |
| 7427 | 2946 |
| 2947 private: | |
| 2948 void update_xscale (void) { sx = get_xscale (); } | |
| 2949 void update_yscale (void) { sy = get_yscale (); } | |
| 2950 void update_zscale (void) { sz = get_zscale (); } | |
| 2951 | |
| 2952 void update_view (void) { update_camera (); } | |
| 2953 | |
| 2954 void update_xdir (void) { update_camera (); } | |
| 2955 void update_ydir (void) { update_camera (); } | |
| 2956 void update_zdir (void) { update_camera (); } | |
| 7446 | 2957 |
|
9347
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
2958 void update_xtick (void) |
|
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
2959 { |
|
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
2960 if (xticklabelmode.is ("auto")) |
|
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
2961 calc_ticklabels (xtick, xticklabel, xscale.is ("log")); |
|
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
2962 } |
|
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
2963 void update_ytick (void) |
|
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
2964 { |
|
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
2965 if (yticklabelmode.is ("auto")) |
|
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
2966 calc_ticklabels (ytick, yticklabel, yscale.is ("log")); |
|
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
2967 } |
|
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
2968 void update_ztick (void) |
|
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
2969 { |
|
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
2970 if (zticklabelmode.is ("auto")) |
|
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
2971 calc_ticklabels (ztick, zticklabel, zscale.is ("log")); |
|
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
2972 } |
|
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
2973 |
|
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
2974 void update_xticklabelmode (void) |
|
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
2975 { |
|
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
2976 if (xticklabelmode.is ("auto")) |
|
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
2977 calc_ticklabels (xtick, xticklabel, xscale.is ("log")); |
|
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
2978 } |
|
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
2979 void update_yticklabelmode (void) |
|
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
2980 { |
|
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
2981 if (yticklabelmode.is ("auto")) |
|
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
2982 calc_ticklabels (ytick, yticklabel, yscale.is ("log")); |
|
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
2983 } |
|
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
2984 void update_zticklabelmode (void) |
|
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
2985 { |
|
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
2986 if (zticklabelmode.is ("auto")) |
|
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
2987 calc_ticklabels (ztick, zticklabel, zscale.is ("log")); |
|
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
2988 } |
|
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
2989 |
|
7860
67edbcb19665
rudimentry (i.e. no font metrics) sync of axes.position and axes.outerposition
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7857
diff
changeset
|
2990 void sync_positions (void); |
|
67edbcb19665
rudimentry (i.e. no font metrics) sync of axes.position and axes.outerposition
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7857
diff
changeset
|
2991 void update_outerposition (void) { sync_positions ();} |
|
67edbcb19665
rudimentry (i.e. no font metrics) sync of axes.position and axes.outerposition
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7857
diff
changeset
|
2992 void update_position (void) { sync_positions (); } |
|
67edbcb19665
rudimentry (i.e. no font metrics) sync of axes.position and axes.outerposition
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7857
diff
changeset
|
2993 |
|
7827
3584f37eac69
better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents:
7826
diff
changeset
|
2994 double calc_tick_sep (double minval, double maxval); |
|
7857
09b1a9c88128
added (far from perfect) support for logscale ticks
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7855
diff
changeset
|
2995 void calc_ticks_and_lims (array_property& lims, array_property& ticks, bool limmode_is_auto, bool is_logscale); |
|
9347
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
2996 void calc_ticklabels (const array_property& ticks, any_property& labels, bool is_logscale); |
|
7854
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
2997 void fix_limits (array_property& lims) |
|
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
2998 { |
|
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
2999 if (lims.get ().is_empty ()) |
|
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
3000 return; |
|
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
3001 |
|
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
3002 Matrix l = lims.get ().matrix_value (); |
|
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
3003 if (l(0) > l(1)) |
|
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
3004 { |
|
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
3005 l(0) = 0; |
|
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
3006 l(1) = 1; |
|
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
3007 lims = l; |
|
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
3008 } |
|
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
3009 else if (l(0) == l(1)) |
|
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
3010 { |
|
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
3011 l(0) -= 0.5; |
|
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
3012 l(1) += 0.5; |
|
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
3013 lims = l; |
|
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
3014 } |
|
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
3015 } |
| 7446 | 3016 |
| 3017 public: | |
|
7827
3584f37eac69
better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents:
7826
diff
changeset
|
3018 Matrix get_axis_limits (double xmin, double xmax, double min_pos, bool logscale); |
|
7855
f317f14516cb
Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7854
diff
changeset
|
3019 |
|
f317f14516cb
Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7854
diff
changeset
|
3020 void update_xlim (bool do_clr_zoom = true) |
| 7446 | 3021 { |
| 3022 if (xtickmode.is ("auto")) | |
|
7857
09b1a9c88128
added (far from perfect) support for logscale ticks
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7855
diff
changeset
|
3023 calc_ticks_and_lims (xlim, xtick, xlimmode.is ("auto"), xscale.is ("log")); |
|
9347
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
3024 if (xticklabelmode.is ("auto")) |
|
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
3025 calc_ticklabels (xtick, xticklabel, xscale.is ("log")); |
|
7855
f317f14516cb
Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7854
diff
changeset
|
3026 |
|
7854
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
3027 fix_limits (xlim); |
|
7855
f317f14516cb
Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7854
diff
changeset
|
3028 |
|
f317f14516cb
Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7854
diff
changeset
|
3029 if (do_clr_zoom) |
|
f317f14516cb
Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7854
diff
changeset
|
3030 zoom_stack.clear (); |
| 7446 | 3031 } |
| 3032 | |
|
7855
f317f14516cb
Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7854
diff
changeset
|
3033 void update_ylim (bool do_clr_zoom = true) |
| 7446 | 3034 { |
| 3035 if (ytickmode.is ("auto")) | |
|
7857
09b1a9c88128
added (far from perfect) support for logscale ticks
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7855
diff
changeset
|
3036 calc_ticks_and_lims (ylim, ytick, ylimmode.is ("auto"), yscale.is ("log")); |
|
9347
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
3037 if (yticklabelmode.is ("auto")) |
|
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
3038 calc_ticklabels (ytick, yticklabel, yscale.is ("log")); |
|
7854
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
3039 |
|
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
3040 fix_limits (ylim); |
|
7855
f317f14516cb
Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7854
diff
changeset
|
3041 |
|
f317f14516cb
Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7854
diff
changeset
|
3042 if (do_clr_zoom) |
|
f317f14516cb
Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7854
diff
changeset
|
3043 zoom_stack.clear (); |
| 7446 | 3044 } |
| 3045 | |
| 3046 void update_zlim (void) | |
| 3047 { | |
| 3048 if (ztickmode.is ("auto")) | |
|
7857
09b1a9c88128
added (far from perfect) support for logscale ticks
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7855
diff
changeset
|
3049 calc_ticks_and_lims (zlim, ztick, zlimmode.is ("auto"), zscale.is ("log")); |
|
9347
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
3050 if (zticklabelmode.is ("auto")) |
|
3da821b161e9
imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9188
diff
changeset
|
3051 calc_ticklabels (ztick, zticklabel, zscale.is ("log")); |
|
7854
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
3052 |
|
228858e69bd1
added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7850
diff
changeset
|
3053 fix_limits (zlim); |
|
7855
f317f14516cb
Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7854
diff
changeset
|
3054 |
|
f317f14516cb
Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7854
diff
changeset
|
3055 zoom_stack.clear (); |
| 7446 | 3056 } |
| 3057 | |
| 6874 | 3058 }; |
| 3059 | |
| 3060 private: | |
| 3061 properties xproperties; | |
| 3062 | |
| 3063 public: | |
| 3064 axes (const graphics_handle& mh, const graphics_handle& p) | |
| 3065 : base_graphics_object (), xproperties (mh, p), default_properties () | |
| 3066 { | |
| 3067 xproperties.override_defaults (*this); | |
|
7830
61aee739a4da
Make sure to initialize axes xform data.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7829
diff
changeset
|
3068 xproperties.update_transform (); |
| 6874 | 3069 } |
| 3070 | |
| 3071 ~axes (void) { xproperties.delete_children (); } | |
| 3072 | |
| 3073 void override_defaults (base_graphics_object& obj) | |
| 3074 { | |
| 3075 // Allow parent (figure) to override first (properties knows how | |
| 3076 // to find the parent object). | |
| 3077 xproperties.override_defaults (obj); | |
| 3078 | |
| 3079 // Now override with our defaults. If the default_properties | |
| 3080 // list includes the properties for all defaults (line, | |
| 3081 // surface, etc.) then we don't have to know the type of OBJ | |
| 3082 // here, we just call its set function and let it decide which | |
| 3083 // properties from the list to use. | |
| 3084 obj.set_from_list (default_properties); | |
| 3085 } | |
| 3086 | |
| 7189 | 3087 void set (const caseless_str& name, const octave_value& value) |
| 6874 | 3088 { |
| 3089 if (name.compare ("default", 7)) | |
| 3090 // strip "default", pass rest to function that will | |
| 3091 // parse the remainder and add the element to the | |
| 3092 // default_properties map. | |
| 3093 default_properties.set (name.substr (7), value); | |
| 3094 else | |
| 3095 xproperties.set (name, value); | |
| 3096 } | |
| 3097 | |
| 3098 void set_defaults (const std::string& mode) | |
| 3099 { | |
|
8299
be9b14945774
Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
3100 remove_all_listeners (); |
| 6874 | 3101 xproperties.set_defaults (*this, mode); |
| 3102 } | |
| 3103 | |
| 7189 | 3104 octave_value get (const caseless_str& name) const |
| 6874 | 3105 { |
| 3106 octave_value retval; | |
| 3107 | |
| 3108 // FIXME -- finish this. | |
| 3109 if (name.compare ("default", 7)) | |
| 3110 retval = get_default (name.substr (7)); | |
| 3111 else | |
| 3112 retval = xproperties.get (name); | |
| 3113 | |
| 3114 return retval; | |
| 3115 } | |
| 3116 | |
| 7189 | 3117 octave_value get_default (const caseless_str& name) const; |
| 6874 | 3118 |
| 3119 octave_value get_defaults (void) const | |
| 3120 { | |
| 3121 return default_properties.as_struct ("default"); | |
| 3122 } | |
| 3123 | |
| 3124 base_properties& get_properties (void) { return xproperties; } | |
| 3125 | |
| 7222 | 3126 const base_properties& get_properties (void) const { return xproperties; } |
| 3127 | |
| 7214 | 3128 void update_axis_limits (const std::string& axis_type); |
| 3129 | |
| 6874 | 3130 bool valid_object (void) const { return true; } |
| 3131 | |
| 3132 private: | |
| 3133 property_list default_properties; | |
| 3134 }; | |
| 3135 | |
| 3136 // --------------------------------------------------------------------- | |
| 3137 | |
| 7365 | 3138 class OCTINTERP_API line : public base_graphics_object |
| 6874 | 3139 { |
| 3140 public: | |
|
7821
f79dcba526a8
Export nested properties classes of all graphics object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7527
diff
changeset
|
3141 class OCTINTERP_API properties : public base_properties |
| 6874 | 3142 { |
| 3143 public: | |
| 3144 // See the genprops.awk script for an explanation of the | |
| 3145 // properties declarations. | |
| 3146 | |
| 7366 | 3147 // properties which are not in matlab: |
| 7384 | 3148 // ldata, udata, xldata, xudata, keylabel, interpreter |
| 7366 | 3149 |
|
8247
e41f420875db
set name of root_figure object to root
John W. Eaton <jwe@octave.org>
parents:
8222
diff
changeset
|
3150 BEGIN_PROPERTIES (line) |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3151 row_vector_property xdata u , default_data () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3152 row_vector_property ydata u , default_data () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3153 row_vector_property zdata u , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3154 row_vector_property ldata u , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3155 row_vector_property udata u , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3156 row_vector_property xldata u , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3157 row_vector_property xudata u , Matrix () |
| 8257 | 3158 string_property xdatasource , "" |
| 3159 string_property ydatasource , "" | |
| 3160 string_property zdatasource , "" | |
| 7363 | 3161 color_property color , color_values (0, 0, 0) |
| 3162 radio_property linestyle , "{-}|--|:|-.|none" | |
| 3163 double_property linewidth , 0.5 | |
|
10121
b5cc666da6ca
Support the '@' marker that was present in Octave 2.1.x
David Bateman <dbateman@free.fr>
parents:
10089
diff
changeset
|
3164 radio_property marker , "{none}|s|o|x|+|.|*|<|>|v|^|d|p|h|@" |
| 7363 | 3165 color_property markeredgecolor , "{auto}|none" |
| 3166 color_property markerfacecolor , "auto|{none}" | |
| 3167 double_property markersize , 6 | |
| 3168 string_property keylabel , "" | |
| 7384 | 3169 radio_property interpreter , "{tex}|none|latex" |
| 7377 | 3170 string_property displayname , "" |
| 7380 | 3171 radio_property erasemode , "{normal}|none|xor|background" |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3172 // hidden properties for limit computation |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3173 row_vector_property xlim hlr , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3174 row_vector_property ylim hlr , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3175 row_vector_property zlim hlr , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3176 bool_property xliminclude hl , "on" |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3177 bool_property yliminclude hl , "on" |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3178 bool_property zliminclude hl , "off" |
| 6874 | 3179 END_PROPERTIES |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3180 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3181 private: |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3182 Matrix compute_xlim (void) const; |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3183 Matrix compute_ylim (void) const; |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3184 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3185 void update_xdata (void) { set_xlim (compute_xlim ()); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3186 void update_xldata (void) { set_xlim (compute_xlim ()); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3187 void update_xudata (void) { set_xlim (compute_xlim ()); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3188 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3189 void update_ydata (void) { set_ylim (compute_ylim ()); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3190 void update_ldata (void) { set_ylim (compute_ylim ()); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3191 void update_udata (void) { set_ylim (compute_ylim ()); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3192 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3193 void update_zdata (void) |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3194 { |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3195 set_zlim (zdata.get_limits ()); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3196 set_zliminclude (get_zdata ().numel () > 0); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3197 } |
| 6874 | 3198 }; |
| 3199 | |
| 3200 private: | |
| 3201 properties xproperties; | |
| 3202 | |
| 3203 public: | |
| 3204 line (const graphics_handle& mh, const graphics_handle& p) | |
| 3205 : base_graphics_object (), xproperties (mh, p) | |
| 3206 { | |
| 3207 xproperties.override_defaults (*this); | |
| 3208 } | |
| 3209 | |
| 3210 ~line (void) { xproperties.delete_children (); } | |
| 3211 | |
| 3212 base_properties& get_properties (void) { return xproperties; } | |
| 3213 | |
| 7222 | 3214 const base_properties& get_properties (void) const { return xproperties; } |
| 3215 | |
| 6874 | 3216 bool valid_object (void) const { return true; } |
| 3217 }; | |
| 3218 | |
| 3219 // --------------------------------------------------------------------- | |
| 3220 | |
| 7365 | 3221 class OCTINTERP_API text : public base_graphics_object |
| 6874 | 3222 { |
| 3223 public: | |
|
7821
f79dcba526a8
Export nested properties classes of all graphics object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7527
diff
changeset
|
3224 class OCTINTERP_API properties : public base_properties |
| 6874 | 3225 { |
| 3226 public: | |
| 3227 // See the genprops.awk script for an explanation of the | |
| 3228 // properties declarations. | |
| 3229 | |
|
8247
e41f420875db
set name of root_figure object to root
John W. Eaton <jwe@octave.org>
parents:
8222
diff
changeset
|
3230 BEGIN_PROPERTIES (text) |
| 7363 | 3231 string_property string , "" |
| 3232 radio_property units , "{data}|pixels|normalized|inches|centimeters|points" | |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3233 array_property position u , Matrix (1, 3, 0.0) |
| 7363 | 3234 double_property rotation , 0 |
| 3235 radio_property horizontalalignment , "{left}|center|right" | |
| 3236 color_property color , color_values (0, 0, 0) | |
|
8944
cb0e9facc342
make default fontname * instead of Helvetica
John W. Eaton <jwe@octave.org>
parents:
8920
diff
changeset
|
3237 string_property fontname , OCTAVE_DEFAULT_FONTNAME |
| 7363 | 3238 double_property fontsize , 10 |
| 7379 | 3239 radio_property fontangle , "{normal}|italic|oblique" |
| 3240 radio_property fontweight , "light|{normal}|demi|bold" | |
| 3241 radio_property interpreter , "{tex}|none|latex" | |
| 7377 | 3242 color_property backgroundcolor , "{none}" |
| 3243 string_property displayname , "" | |
| 3244 color_property edgecolor , "{none}" | |
| 7380 | 3245 radio_property erasemode , "{normal}|none|xor|background" |
| 7377 | 3246 bool_property editing , "off" |
| 8465 | 3247 radio_property fontunits , "inches|centimeters|normalized|{points}|pixels" |
| 7377 | 3248 radio_property linestyle , "{-}|--|:|-.|none" |
| 3249 double_property linewidth , 0.5 | |
| 3250 double_property margin , 1 | |
| 3251 radio_property verticalalignment , "top|cap|{middle}|baseline|bottom" | |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3252 // hidden properties for limit computation |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3253 row_vector_property xlim hlr , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3254 row_vector_property ylim hlr , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3255 row_vector_property zlim hlr , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3256 bool_property xliminclude hl , "on" |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3257 bool_property yliminclude hl , "on" |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3258 bool_property zliminclude hl , "off" |
| 6874 | 3259 END_PROPERTIES |
| 3260 | |
| 7363 | 3261 protected: |
| 3262 void init (void) | |
| 3263 { | |
| 3264 position.add_constraint (dim_vector (1, 3)); | |
| 3265 } | |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3266 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3267 private: |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3268 void update_position (void) |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3269 { |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3270 Matrix pos = get_position ().matrix_value (); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3271 Matrix lim; |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3272 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3273 lim = Matrix (1, 3, pos(0)); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3274 lim(2) = (lim(2) <= 0 ? octave_Inf : lim(2)); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3275 set_xlim (lim); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3276 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3277 lim = Matrix (1, 3, pos(1)); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3278 lim(2) = (lim(2) <= 0 ? octave_Inf : lim(2)); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3279 set_ylim (lim); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3280 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3281 if (pos.numel () == 3) |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3282 { |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3283 lim = Matrix (1, 3, pos(2)); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3284 lim(2) = (lim(2) <= 0 ? octave_Inf : lim(2)); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3285 set_zliminclude ("on"); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3286 set_zlim (lim); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3287 } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3288 else |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3289 set_zliminclude ("off"); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3290 } |
| 6874 | 3291 }; |
| 3292 | |
| 3293 private: | |
| 3294 properties xproperties; | |
| 3295 | |
| 3296 public: | |
| 3297 text (const graphics_handle& mh, const graphics_handle& p) | |
| 3298 : base_graphics_object (), xproperties (mh, p) | |
| 3299 { | |
| 3300 xproperties.override_defaults (*this); | |
| 3301 } | |
| 3302 | |
| 3303 ~text (void) { xproperties.delete_children (); } | |
| 3304 | |
| 3305 base_properties& get_properties (void) { return xproperties; } | |
| 3306 | |
| 7222 | 3307 const base_properties& get_properties (void) const { return xproperties; } |
| 3308 | |
| 6874 | 3309 bool valid_object (void) const { return true; } |
| 3310 }; | |
| 3311 | |
| 3312 // --------------------------------------------------------------------- | |
| 3313 | |
| 7365 | 3314 class OCTINTERP_API image : public base_graphics_object |
| 6874 | 3315 { |
| 3316 public: | |
|
7821
f79dcba526a8
Export nested properties classes of all graphics object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7527
diff
changeset
|
3317 class OCTINTERP_API properties : public base_properties |
| 6874 | 3318 { |
| 3319 public: | |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3320 bool is_climinclude (void) const |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3321 { return (climinclude.is_on () && cdatamapping.is ("scaled")); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3322 std::string get_climinclude (void) const |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3323 { return climinclude.current_value (); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3324 |
|
9680
73153525df9a
initial implementation of OpenGL image rendering
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9620
diff
changeset
|
3325 octave_value get_color_data (void) const; |
|
73153525df9a
initial implementation of OpenGL image rendering
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9620
diff
changeset
|
3326 |
| 6874 | 3327 // See the genprops.awk script for an explanation of the |
| 3328 // properties declarations. | |
| 3329 | |
|
8247
e41f420875db
set name of root_figure object to root
John W. Eaton <jwe@octave.org>
parents:
8222
diff
changeset
|
3330 BEGIN_PROPERTIES (image) |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3331 row_vector_property xdata u , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3332 row_vector_property ydata u , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3333 array_property cdata u , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3334 radio_property cdatamapping al , "{scaled}|direct" |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3335 // hidden properties for limit computation |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3336 row_vector_property xlim hlr , Matrix() |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3337 row_vector_property ylim hlr , Matrix() |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3338 row_vector_property clim hlr , Matrix() |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3339 bool_property xliminclude hl , "on" |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3340 bool_property yliminclude hl , "on" |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
3341 bool_property climinclude hlg , "on" |
| 6874 | 3342 END_PROPERTIES |
| 3343 | |
| 7363 | 3344 protected: |
| 3345 void init (void) | |
| 3346 { | |
|
7848
6bb2bbc2bf45
Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7847
diff
changeset
|
3347 xdata.add_constraint (2); |
|
6bb2bbc2bf45
Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7847
diff
changeset
|
3348 ydata.add_constraint (2); |
|
7836
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
3349 cdata.add_constraint ("double"); |
|
9815
29f4f8c9b3f1
allow single, int16 and uint16 image data
Joel Keay <keay@ou.edu>
parents:
9779
diff
changeset
|
3350 cdata.add_constraint ("single"); |
|
8300
4b9bce36109b
Add constraint for logical image cdata
David Bateman <dbateman@free.fr>
parents:
8299
diff
changeset
|
3351 cdata.add_constraint ("logical"); |
|
7836
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
3352 cdata.add_constraint ("uint8"); |
|
9815
29f4f8c9b3f1
allow single, int16 and uint16 image data
Joel Keay <keay@ou.edu>
parents:
9779
diff
changeset
|
3353 cdata.add_constraint ("uint16"); |
|
29f4f8c9b3f1
allow single, int16 and uint16 image data
Joel Keay <keay@ou.edu>
parents:
9779
diff
changeset
|
3354 cdata.add_constraint ("int16"); |
|
7836
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
3355 cdata.add_constraint (dim_vector (-1, -1)); |
|
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
3356 cdata.add_constraint (dim_vector (-1, -1, 3)); |
| 7363 | 3357 } |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3358 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3359 private: |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3360 void update_xdata (void) |
|
9687
86aa08bbc887
image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9680
diff
changeset
|
3361 { |
|
86aa08bbc887
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parents:
9680
diff
changeset
|
3362 octave_idx_type iw = (get_cdata ().dims ())(1) - 1; |
|
86aa08bbc887
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Shai Ayal <shaiay@users.sourceforge.net>
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9680
diff
changeset
|
3363 Matrix limits = xdata.get_limits (); |
|
86aa08bbc887
image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
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9680
diff
changeset
|
3364 float dp = (limits(1) - limits(0))/(2*iw); |
|
86aa08bbc887
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Shai Ayal <shaiay@users.sourceforge.net>
parents:
9680
diff
changeset
|
3365 |
|
86aa08bbc887
image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
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9680
diff
changeset
|
3366 limits(0) = limits(0) - dp; |
|
86aa08bbc887
image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9680
diff
changeset
|
3367 limits(1) = limits(1) + dp; |
|
86aa08bbc887
image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9680
diff
changeset
|
3368 set_xlim (limits); |
|
86aa08bbc887
image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9680
diff
changeset
|
3369 } |
|
86aa08bbc887
image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9680
diff
changeset
|
3370 |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3371 void update_ydata (void) |
|
9687
86aa08bbc887
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Shai Ayal <shaiay@users.sourceforge.net>
parents:
9680
diff
changeset
|
3372 { |
|
86aa08bbc887
image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9680
diff
changeset
|
3373 octave_idx_type ih = (get_cdata().dims ())(0) - 1; |
|
86aa08bbc887
image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9680
diff
changeset
|
3374 Matrix limits = ydata.get_limits (); |
|
86aa08bbc887
image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9680
diff
changeset
|
3375 float dp = (limits(1) - limits(0))/(2*ih); |
|
86aa08bbc887
image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9680
diff
changeset
|
3376 |
|
86aa08bbc887
image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9680
diff
changeset
|
3377 limits(0) = limits(0) - dp; |
|
86aa08bbc887
image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9680
diff
changeset
|
3378 limits(1) = limits(1) + dp; |
|
86aa08bbc887
image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9680
diff
changeset
|
3379 set_ylim (limits); |
|
86aa08bbc887
image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9680
diff
changeset
|
3380 } |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3381 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3382 void update_cdata (void) |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3383 { |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3384 if (cdatamapping_is ("scaled")) |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3385 set_clim (cdata.get_limits ()); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3386 else |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3387 clim = cdata.get_limits (); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3388 } |
| 6874 | 3389 }; |
| 3390 | |
| 3391 private: | |
| 3392 properties xproperties; | |
| 3393 | |
| 3394 public: | |
| 3395 image (const graphics_handle& mh, const graphics_handle& p) | |
| 3396 : base_graphics_object (), xproperties (mh, p) | |
| 3397 { | |
| 3398 xproperties.override_defaults (*this); | |
| 3399 } | |
| 3400 | |
| 3401 ~image (void) { xproperties.delete_children (); } | |
| 3402 | |
| 3403 base_properties& get_properties (void) { return xproperties; } | |
| 3404 | |
| 7222 | 3405 const base_properties& get_properties (void) const { return xproperties; } |
| 3406 | |
| 6874 | 3407 bool valid_object (void) const { return true; } |
| 3408 }; | |
| 3409 | |
| 3410 // --------------------------------------------------------------------- | |
| 3411 | |
| 7365 | 3412 class OCTINTERP_API patch : public base_graphics_object |
| 6874 | 3413 { |
| 3414 public: | |
|
7821
f79dcba526a8
Export nested properties classes of all graphics object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7527
diff
changeset
|
3415 class OCTINTERP_API properties : public base_properties |
| 6874 | 3416 { |
| 3417 public: | |
|
7833
8ff92634982d
Add initial support for patch rendering through GLU tessellation (no transparency, no border, no markers yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7832
diff
changeset
|
3418 octave_value get_color_data (void) const; |
|
8ff92634982d
Add initial support for patch rendering through GLU tessellation (no transparency, no border, no markers yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7832
diff
changeset
|
3419 |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3420 bool is_climinclude (void) const |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3421 { return (climinclude.is_on () && cdatamapping.is ("scaled")); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3422 std::string get_climinclude (void) const |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3423 { return climinclude.current_value (); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3424 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3425 bool is_aliminclude (void) const |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3426 { return (aliminclude.is_on () && alphadatamapping.is ("scaled")); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3427 std::string get_aliminclude (void) const |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3428 { return aliminclude.current_value (); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3429 |
| 6874 | 3430 // See the genprops.awk script for an explanation of the |
| 3431 // properties declarations. | |
| 3432 | |
|
8247
e41f420875db
set name of root_figure object to root
John W. Eaton <jwe@octave.org>
parents:
8222
diff
changeset
|
3433 BEGIN_PROPERTIES (patch) |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3434 array_property xdata u , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3435 array_property ydata u , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3436 array_property zdata u , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3437 array_property cdata u , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3438 radio_property cdatamapping l , "{scaled}|direct" |
| 7363 | 3439 array_property faces , Matrix () |
|
7848
6bb2bbc2bf45
Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7847
diff
changeset
|
3440 array_property facevertexalphadata , Matrix () |
|
7836
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
3441 array_property facevertexcdata , Matrix () |
| 7363 | 3442 array_property vertices , Matrix () |
| 7368 | 3443 array_property vertexnormals , Matrix () |
| 7379 | 3444 radio_property normalmode , "{auto}|manual" |
| 3445 color_property facecolor , "{flat}|none|interp" | |
|
7844
3d60445d3638
Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7842
diff
changeset
|
3446 double_radio_property facealpha , double_radio_property (1.0, radio_values ("flat|interp")) |
|
7832
e06fdf7ea647
Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7830
diff
changeset
|
3447 radio_property facelighting , "flat|{none}|gouraud|phong" |
| 7379 | 3448 color_property edgecolor , color_property (color_values (0, 0, 0), radio_values ("flat|none|interp")) |
|
7846
d7737a4268b7
Fix typos in property names (edgealpha/facealpha).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7844
diff
changeset
|
3449 double_radio_property edgealpha , double_radio_property (1.0, radio_values ("flat|interp")) |
| 7379 | 3450 radio_property edgelighting , "{none}|flat|gouraud|phong" |
| 3451 radio_property backfacelighting , "{reverselit}|unlit|lit" | |
| 7368 | 3452 double_property ambientstrength , 0.3 |
| 3453 double_property diffusestrength , 0.6 | |
| 3454 double_property specularstrength , 0.6 | |
| 3455 double_property specularexponent , 10.0 | |
| 3456 double_property specularcolorreflectance , 1.0 | |
| 7379 | 3457 radio_property erasemode , "{normal}|background|xor|none" |
| 7363 | 3458 radio_property linestyle , "{-}|--|:|-.|none" |
| 3459 double_property linewidth , 0.5 | |
|
10121
b5cc666da6ca
Support the '@' marker that was present in Octave 2.1.x
David Bateman <dbateman@free.fr>
parents:
10089
diff
changeset
|
3460 radio_property marker , "{none}|s|o|x|+|.|*|<|>|v|^|d|p|h|@" |
|
10089
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
10056
diff
changeset
|
3461 color_property markeredgecolor , "{auto}|none|flat" |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
10056
diff
changeset
|
3462 color_property markerfacecolor , "auto|{none}|flat" |
| 7363 | 3463 double_property markersize , 6 |
| 3464 string_property keylabel , "" | |
| 7384 | 3465 radio_property interpreter , "{tex}|none|latex" |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3466 radio_property alphadatamapping l , "none|{scaled}|direct" |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3467 // hidden properties for limit computation |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3468 row_vector_property xlim hlr , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3469 row_vector_property ylim hlr , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3470 row_vector_property zlim hlr , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3471 row_vector_property clim hlr , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3472 row_vector_property alim hlr , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3473 bool_property xliminclude hl , "on" |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3474 bool_property yliminclude hl , "on" |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3475 bool_property zliminclude hl , "on" |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3476 bool_property climinclude hlg , "on" |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3477 bool_property aliminclude hlg , "on" |
| 6874 | 3478 END_PROPERTIES |
| 3479 | |
| 7363 | 3480 protected: |
| 3481 void init (void) | |
| 3482 { | |
|
7848
6bb2bbc2bf45
Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7847
diff
changeset
|
3483 xdata.add_constraint (dim_vector (-1, -1)); |
|
6bb2bbc2bf45
Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7847
diff
changeset
|
3484 ydata.add_constraint (dim_vector (-1, -1)); |
|
6bb2bbc2bf45
Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7847
diff
changeset
|
3485 zdata.add_constraint (dim_vector (-1, -1)); |
| 7363 | 3486 vertices.add_constraint (dim_vector (-1, 2)); |
| 3487 vertices.add_constraint (dim_vector (-1, 3)); | |
|
7836
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
3488 cdata.add_constraint (dim_vector (-1, -1)); |
|
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
3489 cdata.add_constraint (dim_vector (-1, -1, 3)); |
|
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
3490 facevertexcdata.add_constraint (dim_vector (-1, 1)); |
|
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
3491 facevertexcdata.add_constraint (dim_vector (-1, 3)); |
|
7848
6bb2bbc2bf45
Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7847
diff
changeset
|
3492 facevertexalphadata.add_constraint (dim_vector (-1, 1)); |
| 7363 | 3493 } |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3494 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3495 private: |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3496 void update_xdata (void) { set_xlim (xdata.get_limits ()); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3497 void update_ydata (void) { set_ylim (ydata.get_limits ()); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3498 void update_zdata (void) { set_zlim (zdata.get_limits ()); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3499 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3500 void update_cdata (void) |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3501 { |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3502 if (cdatamapping_is ("scaled")) |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3503 set_clim (cdata.get_limits ()); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3504 else |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3505 clim = cdata.get_limits (); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3506 } |
| 6874 | 3507 }; |
| 3508 | |
| 3509 private: | |
| 3510 properties xproperties; | |
| 3511 | |
| 3512 public: | |
| 3513 patch (const graphics_handle& mh, const graphics_handle& p) | |
| 3514 : base_graphics_object (), xproperties (mh, p) | |
| 3515 { | |
| 3516 xproperties.override_defaults (*this); | |
| 3517 } | |
| 3518 | |
| 3519 ~patch (void) { xproperties.delete_children (); } | |
| 3520 | |
| 3521 base_properties& get_properties (void) { return xproperties; } | |
| 3522 | |
| 7222 | 3523 const base_properties& get_properties (void) const { return xproperties; } |
| 3524 | |
| 6874 | 3525 bool valid_object (void) const { return true; } |
| 3526 }; | |
| 3527 | |
| 3528 // --------------------------------------------------------------------- | |
| 3529 | |
| 7365 | 3530 class OCTINTERP_API surface : public base_graphics_object |
| 6874 | 3531 { |
| 3532 public: | |
|
7821
f79dcba526a8
Export nested properties classes of all graphics object.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7527
diff
changeset
|
3533 class OCTINTERP_API properties : public base_properties |
| 6874 | 3534 { |
| 3535 public: | |
|
7829
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3536 octave_value get_color_data (void) const; |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3537 |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3538 bool is_climinclude (void) const |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3539 { return (climinclude.is_on () && cdatamapping.is ("scaled")); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3540 std::string get_climinclude (void) const |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3541 { return climinclude.current_value (); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3542 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3543 bool is_aliminclude (void) const |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3544 { return (aliminclude.is_on () && alphadatamapping.is ("scaled")); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3545 std::string get_aliminclude (void) const |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3546 { return aliminclude.current_value (); } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3547 |
| 6874 | 3548 // See the genprops.awk script for an explanation of the |
| 3549 // properties declarations. | |
| 3550 | |
|
8247
e41f420875db
set name of root_figure object to root
John W. Eaton <jwe@octave.org>
parents:
8222
diff
changeset
|
3551 BEGIN_PROPERTIES (surface) |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3552 array_property xdata u , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3553 array_property ydata u , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3554 array_property zdata u , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3555 array_property cdata u , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3556 radio_property cdatamapping al , "{scaled}|direct" |
| 8257 | 3557 string_property xdatasource , "" |
| 3558 string_property ydatasource , "" | |
| 3559 string_property zdatasource , "" | |
| 3560 string_property cdatasource , "" | |
|
7829
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3561 color_property facecolor , "{flat}|none|interp|texturemap" |
|
7846
d7737a4268b7
Fix typos in property names (edgealpha/facealpha).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7844
diff
changeset
|
3562 double_radio_property facealpha , double_radio_property (1.0, radio_values ("flat|interp")) |
| 7379 | 3563 color_property edgecolor , color_property (color_values (0, 0, 0), radio_values ("flat|none|interp")) |
| 7363 | 3564 radio_property linestyle , "{-}|--|:|-.|none" |
| 3565 double_property linewidth , 0.5 | |
|
10121
b5cc666da6ca
Support the '@' marker that was present in Octave 2.1.x
David Bateman <dbateman@free.fr>
parents:
10089
diff
changeset
|
3566 radio_property marker , "{none}|s|o|x|+|.|*|<|>|v|^|d|p|h|@" |
| 7363 | 3567 color_property markeredgecolor , "{auto}|none" |
| 3568 color_property markerfacecolor , "auto|{none}" | |
| 3569 double_property markersize , 6 | |
| 3570 string_property keylabel , "" | |
| 7384 | 3571 radio_property interpreter , "{tex}|none|latex" |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3572 array_property alphadata u , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3573 radio_property alphadatamapping l , "none|direct|{scaled}" |
|
7829
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3574 double_property ambientstrength , 0.3 |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3575 radio_property backfacelighting , "unlit|lit|{reverselit}" |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3576 double_property diffusestrength , 0.6 |
|
7846
d7737a4268b7
Fix typos in property names (edgealpha/facealpha).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7844
diff
changeset
|
3577 double_radio_property edgealpha , double_radio_property (1.0, radio_values ("flat|interp")) |
|
7829
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3578 radio_property edgelighting , "{none}|flat|gouraud|phong" |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3579 radio_property erasemode , "{normal}|none|xor|background" |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3580 radio_property facelighting , "{none}|flat|gouraud|phong" |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3581 radio_property meshstyle , "{both}|row|column" |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3582 radio_property normalmode u , "{auto}|manual" |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3583 double_property specularcolorreflectance , 1 |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3584 double_property specularexponent , 10 |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3585 double_property specularstrength , 0.9 |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3586 array_property vertexnormals u , Matrix () |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3587 // hidden properties for limit computation |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3588 row_vector_property xlim hlr , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3589 row_vector_property ylim hlr , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3590 row_vector_property zlim hlr , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3591 row_vector_property clim hlr , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3592 row_vector_property alim hlr , Matrix () |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3593 bool_property xliminclude hl , "on" |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3594 bool_property yliminclude hl , "on" |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3595 bool_property zliminclude hl , "on" |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3596 bool_property climinclude hlg , "on" |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3597 bool_property aliminclude hlg , "on" |
| 6874 | 3598 END_PROPERTIES |
| 3599 | |
| 7363 | 3600 protected: |
| 3601 void init (void) | |
| 3602 { | |
|
7848
6bb2bbc2bf45
Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7847
diff
changeset
|
3603 xdata.add_constraint (dim_vector (-1, -1)); |
|
6bb2bbc2bf45
Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7847
diff
changeset
|
3604 ydata.add_constraint (dim_vector (-1, -1)); |
|
6bb2bbc2bf45
Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7847
diff
changeset
|
3605 zdata.add_constraint (dim_vector (-1, -1)); |
|
7829
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3606 alphadata.add_constraint ("double"); |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3607 alphadata.add_constraint ("uint8"); |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3608 alphadata.add_constraint (dim_vector (-1, -1)); |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3609 vertexnormals.add_constraint (dim_vector (-1, -1, 3)); |
|
7836
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
3610 cdata.add_constraint ("double"); |
|
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
3611 cdata.add_constraint ("uint8"); |
|
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
3612 cdata.add_constraint (dim_vector (-1, -1)); |
|
4fb2db9c87dd
Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7835
diff
changeset
|
3613 cdata.add_constraint (dim_vector (-1, -1, 3)); |
| 7363 | 3614 } |
|
7829
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3615 |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3616 private: |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3617 void update_normals (void); |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3618 |
|
7862
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3619 void update_xdata (void) |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3620 { |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3621 update_normals (); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3622 set_xlim (xdata.get_limits ()); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3623 } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3624 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3625 void update_ydata (void) |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3626 { |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3627 update_normals (); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3628 set_ylim (ydata.get_limits ()); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3629 } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3630 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3631 void update_zdata (void) |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3632 { |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3633 update_normals (); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3634 set_zlim (zdata.get_limits ()); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3635 } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3636 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3637 void update_cdata (void) |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3638 { |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3639 if (cdatamapping_is ("scaled")) |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3640 set_clim (cdata.get_limits ()); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3641 else |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3642 clim = cdata.get_limits (); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3643 } |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3644 |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3645 void update_alphadata (void) |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3646 { |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3647 if (alphadatamapping_is ("scaled")) |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3648 set_alim (alphadata.get_limits ()); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3649 else |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3650 alim = alphadata.get_limits (); |
|
8f3459a90bf3
Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7860
diff
changeset
|
3651 } |
|
7829
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3652 |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3653 void update_normalmode (void) |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3654 { update_normals (); } |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3655 |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3656 void update_vertexnormals (void) |
|
8ca8e97e8c0a
Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7828
diff
changeset
|
3657 { set_normalmode ("manual"); } |
| 6874 | 3658 }; |
| 3659 | |
| 3660 private: | |
| 3661 properties xproperties; | |
| 3662 | |
| 3663 public: | |
| 3664 surface (const graphics_handle& mh, const graphics_handle& p) | |
| 3665 : base_graphics_object (), xproperties (mh, p) | |
| 3666 { | |
| 3667 xproperties.override_defaults (*this); | |
| 3668 } | |
| 3669 | |
| 3670 ~surface (void) { xproperties.delete_children (); } | |
| 3671 | |
| 3672 base_properties& get_properties (void) { return xproperties; } | |
| 3673 | |
| 7222 | 3674 const base_properties& get_properties (void) const { return xproperties; } |
| 3675 | |
| 6874 | 3676 bool valid_object (void) const { return true; } |
| 3677 }; | |
| 3678 | |
|
7865
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3679 // --------------------------------------------------------------------- |
|
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Add support for hggroup
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parents:
7864
diff
changeset
|
3680 |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3681 class OCTINTERP_API hggroup : public base_graphics_object |
|
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Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3682 { |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3683 public: |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3684 class OCTINTERP_API properties : public base_properties |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3685 { |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3686 public: |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3687 void remove_child (const graphics_handle& h) |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3688 { |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3689 base_properties::remove_child (h); |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3690 update_limits (); |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3691 } |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3692 |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3693 void adopt (const graphics_handle& h) |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3694 { |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3695 base_properties::adopt (h); |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3696 update_limits (); |
|
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Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3697 } |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3698 |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3699 // See the genprops.awk script for an explanation of the |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3700 // properties declarations. |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3701 |
|
8247
e41f420875db
set name of root_figure object to root
John W. Eaton <jwe@octave.org>
parents:
8222
diff
changeset
|
3702 BEGIN_PROPERTIES (hggroup) |
|
7865
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3703 // hidden properties for limit computation |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3704 row_vector_property xlim hr , Matrix() |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3705 row_vector_property ylim hr , Matrix() |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3706 row_vector_property zlim hr , Matrix() |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3707 row_vector_property clim hr , Matrix() |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3708 row_vector_property alim hr , Matrix() |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3709 bool_property xliminclude h , "on" |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3710 bool_property yliminclude h , "on" |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3711 bool_property zliminclude h , "on" |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3712 bool_property climinclude h , "on" |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3713 bool_property aliminclude h , "on" |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3714 END_PROPERTIES |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3715 |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3716 private: |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3717 void update_limits (void) |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3718 { |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3719 update_axis_limits ("xlim"); |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3720 update_axis_limits ("ylim"); |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3721 update_axis_limits ("zlim"); |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3722 update_axis_limits ("clim"); |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3723 update_axis_limits ("alim"); |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3724 } |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3725 |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3726 protected: |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3727 void init (void) |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3728 { } |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3729 }; |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3730 |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3731 private: |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3732 properties xproperties; |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3733 |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3734 public: |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3735 hggroup (const graphics_handle& mh, const graphics_handle& p) |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3736 : base_graphics_object (), xproperties (mh, p) |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3737 { |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3738 xproperties.override_defaults (*this); |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3739 } |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3740 |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3741 ~hggroup (void) { xproperties.delete_children (); } |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3742 |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3743 base_properties& get_properties (void) { return xproperties; } |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3744 |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3745 const base_properties& get_properties (void) const { return xproperties; } |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3746 |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3747 bool valid_object (void) const { return true; } |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3748 |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3749 void update_axis_limits (const std::string& axis_type); |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3750 }; |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3751 |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3752 // --------------------------------------------------------------------- |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7864
diff
changeset
|
3753 |
| 6874 | 3754 octave_value |
| 3755 get_property_from_handle (double handle, const std::string &property, | |
| 3756 const std::string &func); | |
| 3757 bool | |
| 3758 set_property_in_handle (double handle, const std::string &property, | |
| 3759 const octave_value &arg, const std::string &func); | |
| 3760 | |
| 3761 // --------------------------------------------------------------------- | |
| 3762 | |
|
7964
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3763 class graphics_event; |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3764 |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3765 class |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3766 base_graphics_event |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3767 { |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3768 public: |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3769 friend class graphics_event; |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3770 |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3771 base_graphics_event (void) : count (1) { } |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3772 |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3773 virtual ~base_graphics_event (void) { } |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
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7936
diff
changeset
|
3774 |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3775 virtual void execute (void) = 0; |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
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7936
diff
changeset
|
3776 |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
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7936
diff
changeset
|
3777 private: |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
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7936
diff
changeset
|
3778 int count; |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
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7936
diff
changeset
|
3779 }; |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
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7936
diff
changeset
|
3780 |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3781 class |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
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7936
diff
changeset
|
3782 graphics_event |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
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7936
diff
changeset
|
3783 { |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
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7936
diff
changeset
|
3784 public: |
|
9cd3ee5298a0
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John W. Eaton <jwe@octave.org>
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7936
diff
changeset
|
3785 typedef void (*event_fcn) (void*); |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
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7936
diff
changeset
|
3786 |
|
9cd3ee5298a0
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John W. Eaton <jwe@octave.org>
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7936
diff
changeset
|
3787 graphics_event (void) : rep (0) { } |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
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7936
diff
changeset
|
3788 |
|
9cd3ee5298a0
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John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3789 graphics_event (const graphics_event& e) |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
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7936
diff
changeset
|
3790 { |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
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7936
diff
changeset
|
3791 rep = e.rep; |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
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7936
diff
changeset
|
3792 rep->count++; |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
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7936
diff
changeset
|
3793 } |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
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7936
diff
changeset
|
3794 |
|
9cd3ee5298a0
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John W. Eaton <jwe@octave.org>
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7936
diff
changeset
|
3795 ~graphics_event (void) |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
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7936
diff
changeset
|
3796 { |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
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7936
diff
changeset
|
3797 if (rep && --rep->count == 0) |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
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7936
diff
changeset
|
3798 delete rep; |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
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7936
diff
changeset
|
3799 } |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
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7936
diff
changeset
|
3800 |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3801 graphics_event& operator = (const graphics_event& e) |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3802 { |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3803 if (rep != e.rep) |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3804 { |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3805 if (rep && --rep->count == 0) |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3806 delete rep; |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3807 |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3808 rep = e.rep; |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3809 if (rep) |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3810 rep->count++; |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3811 } |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3812 |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3813 return *this; |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3814 } |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3815 |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3816 void execute (void) |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3817 { if (rep) rep->execute (); } |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3818 |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3819 bool ok (void) const |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3820 { return (rep != 0); } |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3821 |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3822 static graphics_event |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3823 create_callback_event (const graphics_handle& h, |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3824 const std::string& name, |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3825 const octave_value& data = Matrix ()); |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3826 |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3827 static graphics_event |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3828 create_function_event (event_fcn fcn, void *data = 0); |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3829 |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3830 static graphics_event |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3831 create_set_event (const graphics_handle& h, |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3832 const std::string& name, |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3833 const octave_value& value); |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3834 private: |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3835 base_graphics_event *rep; |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3836 }; |
|
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3837 |
| 7365 | 3838 class OCTINTERP_API gh_manager |
| 6874 | 3839 { |
| 3840 protected: | |
| 3841 | |
| 3842 gh_manager (void); | |
| 3843 | |
| 3844 public: | |
| 3845 | |
| 3846 static bool instance_ok (void) | |
| 3847 { | |
| 3848 bool retval = true; | |
| 3849 | |
| 3850 if (! instance) | |
| 3851 instance = new gh_manager (); | |
| 3852 | |
| 3853 if (! instance) | |
| 3854 { | |
| 3855 ::error ("unable to create gh_manager!"); | |
| 3856 | |
| 3857 retval = false; | |
| 3858 } | |
| 3859 | |
| 3860 return retval; | |
| 3861 } | |
| 3862 | |
| 3863 static void free (const graphics_handle& h) | |
| 3864 { | |
| 3865 if (instance_ok ()) | |
| 3866 instance->do_free (h); | |
| 3867 } | |
| 3868 | |
| 3869 static graphics_handle lookup (double val) | |
| 3870 { | |
| 3871 return instance_ok () ? instance->do_lookup (val) : graphics_handle (); | |
| 3872 } | |
| 3873 | |
| 3874 static graphics_object get_object (const graphics_handle& h) | |
| 3875 { | |
| 3876 return instance_ok () ? instance->do_get_object (h) : graphics_object (); | |
| 3877 } | |
| 3878 | |
| 3879 static graphics_handle | |
| 3880 make_graphics_handle (const std::string& go_name, | |
| 7370 | 3881 const graphics_handle& parent, bool do_createfcn = true) |
| 6874 | 3882 { |
| 3883 return instance_ok () | |
| 7370 | 3884 ? instance->do_make_graphics_handle (go_name, parent, do_createfcn) |
| 6874 | 3885 : graphics_handle (); |
| 3886 } | |
| 3887 | |
| 3888 static graphics_handle make_figure_handle (double val) | |
| 3889 { | |
| 3890 return instance_ok () | |
| 3891 ? instance->do_make_figure_handle (val) : graphics_handle (); | |
| 3892 } | |
| 3893 | |
| 3894 static void push_figure (const graphics_handle& h) | |
| 3895 { | |
| 3896 if (instance_ok ()) | |
| 3897 instance->do_push_figure (h); | |
| 3898 } | |
| 3899 | |
| 3900 static void pop_figure (const graphics_handle& h) | |
| 3901 { | |
| 3902 if (instance_ok ()) | |
| 3903 instance->do_pop_figure (h); | |
| 3904 } | |
| 3905 | |
| 3906 static graphics_handle current_figure (void) | |
| 3907 { | |
| 3908 return instance_ok () | |
| 3909 ? instance->do_current_figure () : graphics_handle (); | |
| 3910 } | |
| 3911 | |
| 3912 static Matrix handle_list (void) | |
| 3913 { | |
| 3914 return instance_ok () ? instance->do_handle_list () : Matrix (); | |
| 3915 } | |
| 3916 | |
|
7936
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3917 static void lock (void) |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3918 { |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3919 if (instance_ok ()) |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3920 instance->do_lock (); |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3921 } |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3922 |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3923 static void unlock (void) |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3924 { |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3925 if (instance_ok ()) |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3926 instance->do_unlock (); |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3927 } |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3928 |
| 6874 | 3929 static Matrix figure_handle_list (void) |
| 3930 { | |
| 3931 return instance_ok () ? instance->do_figure_handle_list () : Matrix (); | |
| 3932 } | |
| 3933 | |
|
7936
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3934 static void execute_callback (const graphics_handle& h, |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3935 const std::string& name, |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3936 const octave_value& data = Matrix ()) |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3937 { |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3938 graphics_object go = get_object (h); |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3939 |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3940 if (go.valid_object ()) |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3941 { |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3942 octave_value cb = go.get (name); |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3943 |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3944 if (! error_state) |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3945 execute_callback (h, cb, data); |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3946 } |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3947 } |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3948 |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3949 static void execute_callback (const graphics_handle& h, |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3950 const octave_value& cb, |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3951 const octave_value& data = Matrix ()) |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3952 { |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3953 if (instance_ok ()) |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3954 instance->do_execute_callback (h, cb, data); |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3955 } |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3956 |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3957 static void post_callback (const graphics_handle& h, |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3958 const std::string& name, |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3959 const octave_value& data = Matrix ()) |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3960 { |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3961 if (instance_ok ()) |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3962 instance->do_post_callback (h, name, data); |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3963 } |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3964 |
|
7964
9cd3ee5298a0
Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents:
7936
diff
changeset
|
3965 static void post_function (graphics_event::event_fcn fcn, void* data = 0) |
|
7936
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3966 { |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3967 if (instance_ok ()) |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3968 instance->do_post_function (fcn, data); |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3969 } |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3970 |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3971 static void post_set (const graphics_handle& h, |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3972 const std::string& name, |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3973 const octave_value& value) |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3974 { |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3975 if (instance_ok ()) |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3976 instance->do_post_set (h, name, value); |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3977 } |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3978 |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3979 static int process_events (void) |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3980 { |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3981 return (instance_ok () ? instance->do_process_events () : 0); |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3982 } |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3983 |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3984 static int flush_events (void) |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3985 { |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3986 return (instance_ok () ? instance->do_process_events (true) : 0); |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3987 } |
|
78400fde223e
Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents:
7902
diff
changeset
|
3988 |
| 8249 | 3989 static bool is_handle_visible (const graphics_handle& h) |
| 3990 { | |
| 3991 bool retval = false; | |
| 3992 | |
| 3993 graphics_object go = get_object (h); | |
| 3994 | |
| 3995 if (go.valid_object ()) | |
| 3996 retval = go.is_handle_visible (); | |
| 3997 | |
| 3998 return retval; | |
| 3999 } | |
| 4000 | |
|
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4001 public: |
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4002 class autolock |
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4003 { |
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4004 public: |
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4005 autolock (void) { lock (); } |
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4006 |
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4007 ~autolock (void) { unlock (); } |
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4008 |
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4009 private: |
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4010 |
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4011 // No copying! |
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4012 autolock (const autolock&); |
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4013 autolock& operator = (const autolock&); |
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4014 }; |
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4015 |
| 6874 | 4016 private: |
| 4017 | |
| 4018 static gh_manager *instance; | |
| 4019 | |
| 4020 typedef std::map<graphics_handle, graphics_object>::iterator iterator; | |
| 4021 typedef std::map<graphics_handle, graphics_object>::const_iterator const_iterator; | |
| 4022 | |
| 4023 typedef std::set<graphics_handle>::iterator free_list_iterator; | |
| 4024 typedef std::set<graphics_handle>::const_iterator const_free_list_iterator; | |
| 4025 | |
| 4026 typedef std::list<graphics_handle>::iterator figure_list_iterator; | |
| 4027 typedef std::list<graphics_handle>::const_iterator const_figure_list_iterator; | |
| 4028 | |
| 4029 // A map of handles to graphics objects. | |
| 4030 std::map<graphics_handle, graphics_object> handle_map; | |
| 4031 | |
| 4032 // The available graphics handles. | |
| 4033 std::set<graphics_handle> handle_free_list; | |
| 4034 | |
| 4035 // The next handle available if handle_free_list is empty. | |
| 7286 | 4036 double next_handle; |
| 6874 | 4037 |
| 4038 // The allocated figure handles. Top of the stack is most recently | |
| 4039 // created. | |
| 4040 std::list<graphics_handle> figure_list; | |
| 4041 | |
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4042 // The lock for accessing the graphics sytsem |
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4043 octave_mutex graphics_lock; |
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4044 |
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4045 // The list of event queued by backends |
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4046 std::list<graphics_event> event_queue; |
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4047 |
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4048 // The stack of callback objects |
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4049 std::list<graphics_object> callback_objects; |
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4050 |
| 6874 | 4051 graphics_handle get_handle (const std::string& go_name); |
| 4052 | |
| 4053 void do_free (const graphics_handle& h); | |
| 4054 | |
| 4055 graphics_handle do_lookup (double val) | |
| 4056 { | |
| 7363 | 4057 iterator p = (xisnan (val) ? handle_map.end () : handle_map.find (val)); |
| 6874 | 4058 |
| 4059 return (p != handle_map.end ()) ? p->first : graphics_handle (); | |
| 4060 } | |
| 4061 | |
| 4062 graphics_object do_get_object (const graphics_handle& h) | |
| 4063 { | |
| 7379 | 4064 iterator p = (h.ok () ? handle_map.find (h) : handle_map.end ()); |
| 6874 | 4065 |
| 4066 return (p != handle_map.end ()) ? p->second : graphics_object (); | |
| 4067 } | |
| 4068 | |
| 4069 graphics_handle do_make_graphics_handle (const std::string& go_name, | |
| 7370 | 4070 const graphics_handle& p, bool do_createfcn); |
| 6874 | 4071 |
| 4072 graphics_handle do_make_figure_handle (double val); | |
| 4073 | |
| 4074 Matrix do_handle_list (void) | |
| 4075 { | |
| 4076 Matrix retval (1, handle_map.size ()); | |
| 4077 octave_idx_type i = 0; | |
| 4078 for (const_iterator p = handle_map.begin (); p != handle_map.end (); p++) | |
| 7056 | 4079 { |
| 4080 graphics_handle h = p->first; | |
| 4081 retval(i++) = h.value (); | |
| 4082 } | |
| 6874 | 4083 return retval; |
| 4084 } | |
| 4085 | |
| 4086 Matrix do_figure_handle_list (void) | |
| 4087 { | |
| 4088 Matrix retval (1, figure_list.size ()); | |
| 4089 octave_idx_type i = 0; | |
| 4090 for (const_figure_list_iterator p = figure_list.begin (); | |
| 4091 p != figure_list.end (); | |
| 4092 p++) | |
| 7056 | 4093 { |
| 4094 graphics_handle h = *p; | |
| 4095 retval(i++) = h.value (); | |
| 4096 } | |
| 6874 | 4097 return retval; |
| 4098 } | |
| 4099 | |
| 4100 void do_push_figure (const graphics_handle& h); | |
| 4101 | |
| 4102 void do_pop_figure (const graphics_handle& h); | |
| 4103 | |
| 4104 graphics_handle do_current_figure (void) const | |
| 4105 { | |
| 4106 return figure_list.empty () ? graphics_handle () : figure_list.front (); | |
| 4107 } | |
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4108 |
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4109 void do_lock (void) { graphics_lock.lock (); } |
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4110 |
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4111 void do_unlock (void) { graphics_lock.unlock (); } |
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4112 |
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4113 void do_execute_callback (const graphics_handle& h, const octave_value& cb, |
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4114 const octave_value& data); |
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4115 |
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4116 void do_post_callback (const graphics_handle& h, const std::string name, |
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4117 const octave_value& data); |
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4118 |
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4119 void do_post_function (graphics_event::event_fcn fcn, void* fcn_data); |
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4120 |
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4121 void do_post_set (const graphics_handle& h, const std::string name, |
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4122 const octave_value& value); |
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4123 |
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4124 int do_process_events (bool force = false); |
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4125 |
|
9397
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4126 static void restore_gcbo (void) |
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4127 { |
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4128 if (instance_ok ()) |
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4129 instance->do_restore_gcbo (); |
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4130 } |
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4131 |
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4132 void do_restore_gcbo (void); |
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4133 |
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4134 void do_post_event (const graphics_event& e); |
| 6874 | 4135 }; |
| 4136 | |
| 9455 | 4137 void get_children_limits (double& min_val, double& max_val, double& min_pos, |
| 4138 const Matrix& kids, char limit_type); | |
| 6874 | 4139 |
| 4140 // This function is NOT equivalent to the scripting language function gcf. | |
| 7365 | 4141 OCTINTERP_API graphics_handle gcf (void); |
| 6874 | 4142 |
| 4143 // This function is NOT equivalent to the scripting language function gca. | |
| 7365 | 4144 OCTINTERP_API graphics_handle gca (void); |
| 6874 | 4145 |
| 4146 #endif | |
| 4147 | |
| 4148 /* | |
| 4149 ;;; Local Variables: *** | |
| 4150 ;;; mode: C++ *** | |
| 4151 ;;; End: *** | |
| 4152 */ |