Mercurial > hg > octave-lyh
annotate src/genprops.awk @ 8766:8cb2a144f321
genprops.awk (emit_source): don't use + to concatenate strings
| author | John W. Eaton <jwe@octave.org> |
|---|---|
| date | Mon, 16 Feb 2009 14:43:34 -0500 |
| parents | e41f420875db |
| children | eb63fbe60fab |
| rev | line source |
|---|---|
| 7019 | 1 ## Copyright (C) 2007 John W. Eaton |
| 2 ## | |
| 3 ## This file is part of Octave. | |
| 4 ## | |
| 5 ## Octave is free software; you can redistribute it and/or modify it | |
| 6 ## under the terms of the GNU General Public License as published by the | |
| 7 ## Free Software Foundation; either version 3 of the License, or (at | |
| 8 ## your option) any later version. | |
| 9 ## | |
| 10 ## Octave is distributed in the hope that it will be useful, but WITHOUT | |
| 11 ## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 12 ## FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 13 ## for more details. | |
| 14 ## | |
| 15 ## You should have received a copy of the GNU General Public License | |
| 16 ## along with Octave; see the file COPYING. If not, see | |
| 17 ## <http://www.gnu.org/licenses/>. | |
| 18 ## | |
| 6874 | 19 ## This script is used to generate the graphics.h file from graphics.h.in. |
| 20 ## | |
| 21 ## Lines between the BEGIN_PROPERTIES and END_PROPERTIES markers have | |
| 22 ## one of the following formats: | |
| 23 ## | |
| 24 ## TYPE NAME | |
| 25 ## TYPE NAME QUALIFIERS | |
| 26 ## mutable TYPE NAME | |
| 27 ## mutable TYPE NAME QUALIFIERS | |
| 28 ## | |
| 29 ## For each property, we generate a declaration for the property. | |
| 30 ## | |
| 31 ## If QUALIFIERS is omitted, we generate the following functions directly | |
| 32 ## in the class declaration: | |
| 33 ## | |
| 6875 | 34 ## TYPE |
| 35 ## get_NAME (void) const | |
| 36 ## { | |
| 37 ## return NAME; | |
| 38 ## } | |
| 39 ## | |
| 40 ## void | |
| 41 ## set_NAME (const TYPE& val) | |
| 42 ## { | |
| 43 ## if (! error_state) | |
| 44 ## NAME = val; | |
| 45 ## } | |
| 46 ## | |
| 47 ## void | |
| 48 ## set_NAME (const octave_value& val) | |
| 49 ## { | |
| 50 ## set_NAME (TYPE (val)); | |
| 51 ## } | |
| 6874 | 52 ## |
| 53 ## If present, the QUALIFIERS string may include any of the characters | |
| 7379 | 54 ## g, G, m, s, S, o, O, h, which have the following meanings: |
| 6874 | 55 ## |
| 56 ## g: There is a custom inline definition for the get function, | |
| 57 ## so we don't emit one. | |
| 58 ## | |
| 59 ## G: There is a custom extern definition for the get function, | |
| 60 ## so we emit only the declaration. | |
| 61 ## | |
| 62 ## s: There is a custom inline definition for the type-specific set | |
| 63 ## function, so we don't emit one. | |
| 64 ## | |
| 65 ## S: There is a custom extern definition for the type-specific set | |
| 66 ## function, so we emit only the declaration. | |
| 67 ## | |
| 68 ## o: There is a custom inline definition for the octave_value version | |
| 69 ## of the set function, so we don't emit one. | |
| 70 ## | |
| 71 ## O: There is a custom extern definition for the octave_value version | |
| 72 ## of the set function, so we emit only the declaration. | |
| 73 ## | |
| 6904 | 74 ## a: The octave_value version of the set function will use assignment: |
| 75 ## | |
| 76 ## void | |
| 77 ## set_NAME (const octave_value& val) | |
| 78 ## { | |
| 79 ## TYPE tmp (NAME); | |
| 80 ## tmp = val; | |
| 81 ## set_NAME (tmp); | |
| 82 ## } | |
| 83 ## | |
| 84 ## This is useful for things like the radio_value classes which | |
| 85 ## use an overloaded assignment operator of the form | |
| 86 ## | |
| 87 ## radio_property& operator = (const octave_value& val); | |
| 88 ## | |
| 89 ## that preserves the list of possible values, which is different | |
| 90 ## from what would happen if we simply used the | |
| 91 ## | |
| 92 ## TYPE (const octave_value&) | |
| 93 ## | |
| 94 ## constructor, which creates a new radio_property and so cannot | |
| 95 ## preserve the old list of possible values. | |
| 96 ## | |
| 7214 | 97 ## l: Add the line |
| 98 ## | |
| 99 ## update_axis_limits ("NAME"); | |
| 100 ## | |
| 101 ## to the type-specific set function. | |
| 102 ## | |
| 6874 | 103 ## m: Add the line |
| 104 ## | |
| 105 ## set_NAMEmode ("manual"); | |
| 106 ## | |
| 107 ## to the type-specific set function. | |
| 108 ## | |
| 7379 | 109 ## h: Make the property hidden |
| 110 ## | |
| 7427 | 111 ## r: Make the property read-only. A read-only property is not |
| 112 ## settable from the global set (caseless_str, octave_value) | |
| 113 ## method, but still has set_X accessor. | |
| 114 ## | |
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115 ## u: The property has an inline updater method. This effectively |
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116 ## add the line |
| 7427 | 117 ## |
| 118 ## update_NAME (); | |
| 119 ## | |
| 120 ## to the type-specific set function. This line is added before | |
| 121 ## any other update call (like those added by the 'l' or 'm' | |
| 122 ## modifiers. | |
| 123 ## | |
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124 ## U: Like 'u' modifier except that the updater is not inline. |
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125 ## A declaration for the updater function will be emitted. |
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126 ## |
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127 ## f: The property does not have any factory default value. |
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128 ## |
| 6874 | 129 ## The 'o' and 'O' qualifiers are only useful when the the property type |
| 130 ## is something other than octave_value. | |
| 131 | |
| 7363 | 132 ## simple accessor |
| 133 | |
| 134 function emit_get_accessor (i, rtype, faccess) | |
| 135 { | |
| 136 printf (" %s get_%s (void) const", rtype, name[i]); | |
| 137 | |
| 138 if (emit_get[i] == "definition") | |
| 139 printf (" { return %s.%s (); }\n", name[i], faccess); | |
| 140 else | |
| 141 printf (";\n"); | |
| 142 } | |
| 143 | |
| 144 ## bool_property | |
| 145 | |
| 146 function emit_get_bool (i) | |
| 147 { | |
| 148 printf (" bool is_%s (void) const", name[i]); | |
| 149 | |
| 150 if (emit_get[i] == "definition") | |
| 151 printf (" { return %s.is_on (); }\n", name[i]); | |
| 152 else | |
| 153 printf (";\n"); | |
| 154 | |
| 155 emit_get_accessor(i, "std::string", "current_value"); | |
| 156 } | |
| 157 | |
| 158 ## radio_property | |
| 159 | |
| 160 function emit_get_radio (i) | |
| 161 { | |
| 162 printf (" bool %s_is (const std::string& v) const", name[i]); | |
| 163 | |
| 164 if (emit_get[i] == "definition") | |
| 165 printf (" { return %s.is (v); }\n", name[i]); | |
| 166 else | |
| 167 printf (";\n"); | |
| 168 | |
| 169 emit_get_accessor(i, "std::string", "current_value"); | |
| 170 } | |
| 171 | |
| 172 ## color_property | |
| 173 | |
| 174 function emit_get_color (i) | |
| 175 { | |
| 176 printf (" bool %s_is_rgb (void) const { return %s.is_rgb (); }\n", name[i], name[i]); | |
| 177 | |
| 178 printf (" bool %s_is (const std::string& v) const", name[i]); | |
| 179 | |
| 180 if (emit_get[i] == "definition") | |
| 181 printf (" { return %s.is (v); }\n", name[i]); | |
| 182 else | |
| 183 printf (";\n"); | |
| 184 | |
| 185 printf (" Matrix get_%s_rgb (void) const", name[i]); | |
| 186 | |
| 187 if (emit_get[i] == "definition") | |
| 188 printf (" { return (%s.is_rgb () ? %s.rgb () : Matrix ()); }\n", name[i], name[i]); | |
| 189 else | |
| 190 printf (";\n"); | |
| 191 | |
| 192 emit_get_accessor(i, "octave_value", "get"); | |
| 193 } | |
| 194 | |
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195 ## double_radio_property |
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196 |
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197 function emit_get_double_radio (i) |
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198 { |
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199 printf (" bool %s_is_double (void) const { return %s.is_double (); }\n", name[i], name[i]); |
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200 |
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201 printf (" bool %s_is (const std::string& v) const", name[i]); |
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202 |
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203 if (emit_get[i] == "definition") |
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204 printf (" { return %s.is (v); }\n", name[i]); |
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205 else |
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206 printf (";\n"); |
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207 |
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208 printf (" double get_%s_double (void) const", name[i]); |
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209 |
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210 if (emit_get[i] == "definition") |
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211 printf (" { return (%s.is_double () ? %s.double_value () : 0); }\n", name[i], name[i]); |
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212 else |
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213 printf (";\n"); |
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214 |
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215 emit_get_accessor(i, "octave_value", "get"); |
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216 } |
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217 |
| 7363 | 218 ## callback_property |
| 219 | |
| 220 function emit_get_callback (i) | |
| 221 { | |
| 7367 | 222 printf (" void execute_%s (const octave_value& data = octave_value ()) const", name[i]); |
| 7363 | 223 |
| 224 if (emit_get[i] == "definition") | |
| 7367 | 225 printf (" { %s.execute (data); }\n", name[i]); |
| 7363 | 226 else |
| 227 printf (";\n"); | |
| 228 | |
| 229 emit_get_accessor(i, "octave_value", "get"); | |
| 230 } | |
| 231 | |
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232 ## array_property |
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233 |
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234 function emit_get_array (i) |
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235 { |
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236 emit_get_accessor(i, "octave_value", "get"); |
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237 } |
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238 |
| 7363 | 239 ## common section |
| 240 | |
| 241 function emit_common_declarations () | |
| 242 { | |
| 243 printf ("public:\n"); | |
| 244 printf (" properties (const graphics_handle& mh, const graphics_handle& p);\n\n"); | |
| 245 printf (" ~properties (void) { }\n\n"); | |
| 7406 | 246 printf (" void set (const caseless_str& pname, const octave_value& val);\n\n"); |
| 7379 | 247 printf (" octave_value get (bool all = false) const;\n\n"); |
| 7406 | 248 printf (" octave_value get (const caseless_str& pname) const;\n\n"); |
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249 printf (" property get_property (const caseless_str& pname);\n\n"); |
| 7363 | 250 printf (" std::string graphics_object_name (void) const { return go_name; }\n\n"); |
| 251 printf (" static property_list::pval_map_type factory_defaults (void);\n\n"); | |
| 252 printf ("private:\n static std::string go_name;\n\n"); | |
| 253 } | |
| 254 | |
| 7225 | 255 function emit_declarations () |
| 6874 | 256 { |
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257 if (class_name && ! base) |
| 7363 | 258 emit_common_declarations(); |
| 259 | |
| 6874 | 260 if (idx > 0) |
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261 print (base ? "protected:\n" : "private:\n"); |
| 6874 | 262 |
| 263 for (i = 1; i <= idx; i++) | |
| 7363 | 264 printf (" %s%s %s;\n", mutable[i] ? "mutable " : "", type[i], name[i]); |
| 6874 | 265 |
| 266 if (idx > 0) | |
| 7363 | 267 print "\npublic:\n"; |
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268 |
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269 if (idx > 0) |
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270 { |
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271 printf (" enum\n {"); |
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272 for (i = 1; i <= idx; i++) |
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273 { |
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274 printf ("%s\n %s = %d", (i == 1 ? "" : ","), toupper(name[i]), pcount); |
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275 pcount++; |
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276 } |
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277 printf ("\n };\n\n"); |
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278 pcount = (int(pcount/1000)+1)*1000; |
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279 } |
| 6874 | 280 |
| 281 for (i = 1; i <= idx; i++) | |
| 282 { | |
| 7363 | 283 if (emit_get[i]) |
| 284 { | |
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285 if (type[i] == "any_property") |
| 7363 | 286 emit_get_accessor(i, "octave_value", "get"); |
| 287 else if (type[i] == "handle_property") | |
| 288 emit_get_accessor(i, "graphics_handle", "handle_value"); | |
| 289 else if (type[i] == "string_property") | |
| 290 emit_get_accessor(i, "std::string", "string_value"); | |
| 291 else if (type[i] == "double_property") | |
| 292 emit_get_accessor(i, "double", "double_value"); | |
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293 else if (type[i] == "double_radio_property") |
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294 emit_get_double_radio(i); |
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295 else if (type[i] == "array_property" \ |
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296 || type[i] == "row_vector_property") |
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297 emit_get_array(i); |
| 7363 | 298 else if (type[i] == "bool_property") |
| 299 emit_get_bool(i); | |
| 300 else if (type[i] == "radio_property") | |
| 301 emit_get_radio(i); | |
| 302 else if (type[i] == "color_property") | |
| 303 emit_get_color(i); | |
| 304 else if (type[i] == "callback_property") | |
| 305 emit_get_callback(i); | |
| 306 else | |
| 6874 | 307 { |
| 7363 | 308 printf (" %s get_%s (void) const", type[i], name[i]); |
| 6874 | 309 |
| 7363 | 310 if (emit_get[i] == "definition") |
| 311 printf (" { return %s; }\n", name[i]); | |
| 312 else | |
| 313 printf (";\n"); | |
| 6874 | 314 } |
| 7363 | 315 printf ("\n"); |
| 316 } | |
| 6874 | 317 } |
| 318 | |
| 319 if (idx > 0) | |
| 7363 | 320 printf ("\n"); |
| 6874 | 321 |
| 322 for (i = 1; i <= idx; i++) | |
| 323 { | |
| 7363 | 324 if (emit_set[i]) |
| 325 { | |
| 326 printf (" void set_%s (const octave_value& val)", name[i], type[i]); | |
| 6874 | 327 |
| 7363 | 328 if (emit_set[i] == "definition") |
| 329 { | |
|
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|
330 if (updaters[i] || limits[i] || mode[i]) |
|
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Initial low-level support for property listeners.
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|
331 has_builtin_listeners = 1; |
|
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Initial low-level support for property listeners.
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|
332 else |
|
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Initial low-level support for property listeners.
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changeset
|
333 has_builtin_listeners = 0; |
|
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changeset
|
334 |
|
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diff
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|
335 printf ("\n {\n if (! error_state)\n {\n if (%s.set (val, %s))\n {\n", |
|
7849
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Initial low-level support for property listeners.
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changeset
|
336 name[i], (has_builtin_listeners ? "false" : "true")); |
|
8139
6b3a965b6c7d
genprops.awk: emit set_mode calls before updaters
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changeset
|
337 if (mode[i]) |
|
6b3a965b6c7d
genprops.awk: emit set_mode calls before updaters
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|
338 printf (" set_%smode (\"manual\");\n", name[i]); |
| 7427 | 339 if (updater[i]) |
|
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|
340 printf (" update_%s ();\n", name[i]); |
| 7363 | 341 if (limits[i]) |
|
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Trigger actions/listeners only for actual property change
Michael Goffioul
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|
342 printf (" update_axis_limits (\"%s\");\n", name[i]); |
|
7849
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Initial low-level support for property listeners.
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changeset
|
343 if (has_builtin_listeners) |
|
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|
344 printf (" %s.run_listeners (POSTSET);\n", name[i]); |
|
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|
345 printf (" mark_modified ();\n"); |
|
41bc700ff642
Trigger actions/listeners only for actual property change
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changeset
|
346 printf (" }\n"); |
|
41bc700ff642
Trigger actions/listeners only for actual property change
Michael Goffioul
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changeset
|
347 if (mode[i]) |
|
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Trigger actions/listeners only for actual property change
Michael Goffioul
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changeset
|
348 printf (" else\n set_%smode (\"manual\");\n", name[i]); |
|
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|
349 printf (" }\n }\n\n"); |
| 6874 | 350 } |
| 7363 | 351 else |
| 352 printf (";\n\n"); | |
| 353 } | |
| 6874 | 354 |
|
7826
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Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
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changeset
|
355 if (updater[i] == "extern") |
|
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Add support for extern updaters. Add set_figure_position interface to graphics_backend.
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changeset
|
356 { |
|
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diff
changeset
|
357 printf (" void update_%s (void);\n\n", name[i]); |
|
68550ad9ee9c
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diff
changeset
|
358 } |
|
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|
359 |
| 7363 | 360 ## if (emit_ov_set[i]) |
| 361 ## { | |
| 362 ## printf (" void set_%s (const octave_value& val)", name[i]); | |
| 363 ## | |
| 364 ## if (emit_ov_set[i] == "definition") | |
| 365 ## printf (" { set_%s (%s (val)); }\n\n", name[i], type[i]); | |
| 366 ## else if (emit_ov_set[i] == "assignment") | |
| 367 ## { | |
| 368 ## printf ("\n {\n %s tmp (%s);\n tmp = val;\n set_%s (tmp);\n };\n\n", | |
| 369 ## type[i], name[i], name[i], name[i]); | |
| 370 ## } | |
| 371 ## else | |
| 372 ## printf (";\n"); | |
| 373 ## } | |
| 6874 | 374 } |
| 375 | |
| 7363 | 376 ## if (idx > 0) |
| 377 ## print "\nprivate:"; | |
| 378 } | |
| 379 | |
| 380 function emit_source () | |
| 381 { | |
| 382 if (class_name) | |
| 383 { | |
| 384 printf ("// ******** %s ********\n\n", class_name) >> filename; | |
| 385 | |
| 386 ## constructor | |
| 387 | |
|
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|
388 if (base) |
|
f819e8992367
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diff
changeset
|
389 printf ("base_properties::base_properties (const std::string& ty, const graphics_handle& mh, const graphics_handle& p)\n : ") >> filename; |
|
f819e8992367
Auto-generate base_properties
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diff
changeset
|
390 else |
|
f819e8992367
Auto-generate base_properties
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|
391 { |
|
f819e8992367
Auto-generate base_properties
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diff
changeset
|
392 printf ("%s::properties::properties (const graphics_handle& mh, const graphics_handle& p)\n", class_name) >> filename; |
|
f819e8992367
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parents:
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diff
changeset
|
393 printf (" : base_properties (go_name, mh, p),\n") >> filename; |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
394 } |
| 7363 | 395 |
| 396 for (i = 1; i <= idx; i++) | |
| 397 { | |
|
8061
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
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diff
changeset
|
398 if (ptype[i]) |
|
f819e8992367
Auto-generate base_properties
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diff
changeset
|
399 printf (" %s (\"%s\", mh, %s)", name[i], name[i], defval[i]) >> filename; |
|
f819e8992367
Auto-generate base_properties
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|
400 else |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
401 printf (" %s (%s)", name[i], defval[i]) >> filename; |
| 7363 | 402 if (i < idx) |
| 403 printf (",") >> filename; | |
| 404 printf ("\n") >> filename; | |
| 405 } | |
| 406 | |
| 7379 | 407 printf ("{\n") >> filename; |
| 7363 | 408 |
| 7379 | 409 for (i = 1; i <= idx; i++) |
| 410 { | |
| 411 ## printf (" insert_static_property (\"%s\", %s);\n", name[i], name[i]) >> filename; | |
|
8061
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
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diff
changeset
|
412 if (ptype[i]) |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
413 { |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
414 printf (" %s.set_id (%s);\n", name[i], toupper(name[i])) >> filename; |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
415 if (hidden[i]) |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
416 printf (" %s.set_hidden (true);\n", name[i]) >> filename; |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
417 } |
| 7379 | 418 } |
| 7363 | 419 |
| 7379 | 420 printf (" init ();\n}\n\n") >> filename; |
| 7363 | 421 |
| 422 ## set method | |
| 423 | |
|
8061
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
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8059
diff
changeset
|
424 if (base) |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
425 printf ("void\nbase_properties::set (const caseless_str& pname, const octave_value& val)\n{\n") >> filename; |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
426 else |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
427 printf ("void\n%s::properties::set (const caseless_str& pname, const octave_value& val)\n{\n", |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
428 class_name) >> filename; |
| 7363 | 429 |
|
7865
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
430 first = 1; |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
431 |
| 7363 | 432 for (i = 1; i <= idx; i++) |
| 433 { | |
| 7403 | 434 if (! readonly[i]) |
|
7865
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
435 { |
| 7406 | 436 printf (" %sif (pname.compare (\"%s\"))\n set_%s (val);\n", |
|
7865
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
437 (first == 0 ? "else " : ""), name[i], name[i]) >> filename; |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
438 first = 0; |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7862
diff
changeset
|
439 } |
| 7363 | 440 } |
| 441 | |
|
8061
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
442 if (base) |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
443 printf (" else\n set_dynamic (pname, val);\n}\n\n") >> filename; |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
444 else |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
445 printf (" else\n base_properties::set (pname, val);\n}\n\n") >> filename; |
| 7363 | 446 |
| 447 ## get "all" method | |
| 448 | |
|
8061
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
449 if (base) |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
450 { |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
451 printf ("octave_value\nbase_properties::get (bool all) const\n{\n") >> filename; |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
452 printf (" Octave_map m = get_dynamic (all).map_value ();\n\n") >> filename; |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
453 } |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
454 else |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
455 { |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
456 printf ("octave_value\n%s::properties::get (bool all) const\n{\n", class_name) >> filename; |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
457 printf (" Octave_map m = base_properties::get (all).map_value ();\n\n") >> filename; |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
458 } |
| 7363 | 459 |
| 460 for (i = 1; i <= idx; i++) | |
| 461 { | |
| 7379 | 462 if (hidden[i]) |
| 463 printf (" if (all)\n m.assign (\"%s\", get_%s ()%s);\n", name[i], name[i], | |
|
8061
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
464 (type[i] == "handle_property" || type[i] == "graphics_handle" ? ".as_octave_value ()" : "")) >> filename; |
| 7379 | 465 else |
| 466 printf (" m.assign (\"%s\", get_%s ()%s);\n", name[i], name[i], | |
|
8061
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
467 (type[i] == "handle_property" || type[i] == "graphics_handle" ? ".as_octave_value ()" : "")) >> filename; |
| 7363 | 468 } |
| 469 | |
| 470 printf ("\n return m;\n}\n\n") >> filename; | |
| 471 | |
| 472 ## get "one" method | |
| 473 | |
|
8061
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
474 if (base) |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
475 printf ("octave_value\nbase_properties::get (const caseless_str& pname) const\n{\n") >> filename; |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
476 else |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
477 printf ("octave_value\n%s::properties::get (const caseless_str& pname) const\n{\n", |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
478 class_name) >> filename; |
| 7363 | 479 printf (" octave_value retval;\n\n") >> filename; |
| 480 | |
| 481 for (i = 1; i<= idx; i++) | |
| 482 { | |
| 7406 | 483 printf (" %sif (pname.compare (\"%s\"))\n", |
| 7363 | 484 (i > 1 ? "else " : ""), name[i]) >> filename; |
| 485 printf (" retval = get_%s ()%s;\n", name[i], | |
|
8061
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
486 (type[i] == "handle_property" || type[i] == "graphics_handle" ? ".as_octave_value ()" : "")) >> filename; |
| 7363 | 487 } |
| 488 | |
|
8061
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
489 if (base) |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
490 printf (" else\n retval = get_dynamic (pname);\n\n") >> filename; |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
491 else |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
492 printf (" else\n retval = base_properties::get (pname);\n\n") >> filename; |
| 7363 | 493 printf (" return retval;\n}\n\n") >> filename; |
| 494 | |
|
7849
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Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
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7848
diff
changeset
|
495 ## get_property method |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
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7848
diff
changeset
|
496 |
|
8061
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Auto-generate base_properties
John W. Eaton <jwe@octave.org>
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8059
diff
changeset
|
497 if (base) |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
498 printf ("property\nbase_properties::get_property (const caseless_str& pname)\n{\n") >> filename; |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
499 else |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
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8059
diff
changeset
|
500 printf ("property\n%s::properties::get_property (const caseless_str& pname)\n{\n", |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
501 class_name) >> filename; |
|
7849
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
502 |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
503 for (i = 1; i<= idx; i++) |
|
3249f64f69b2
Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7848
diff
changeset
|
504 { |
|
8061
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
505 if (ptype[i]) |
|
f819e8992367
Auto-generate base_properties
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parents:
8059
diff
changeset
|
506 { |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
507 printf (" %sif (pname.compare (\"%s\"))\n", |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
508 (i > 1 ? "else " : ""), name[i]) >> filename; |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
509 printf (" return property (&%s, true);\n", name[i]) >> filename; |
|
f819e8992367
Auto-generate base_properties
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changeset
|
510 } |
|
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Initial low-level support for property listeners.
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|
511 } |
|
3249f64f69b2
Initial low-level support for property listeners.
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diff
changeset
|
512 |
|
8061
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diff
changeset
|
513 if (base) |
|
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Auto-generate base_properties
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parents:
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diff
changeset
|
514 printf (" else\n return get_property_dynamic (pname);\n") >> filename; |
|
f819e8992367
Auto-generate base_properties
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diff
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|
515 else |
|
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Auto-generate base_properties
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diff
changeset
|
516 printf (" else\n return base_properties::get_property (pname);\n") >> filename; |
|
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Initial low-level support for property listeners.
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|
517 printf ("}\n\n") >> filename; |
|
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Initial low-level support for property listeners.
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parents:
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diff
changeset
|
518 |
|
3249f64f69b2
Initial low-level support for property listeners.
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diff
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|
519 |
| 7363 | 520 ## factory defaults method |
| 521 | |
|
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diff
changeset
|
522 if (base) |
|
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diff
changeset
|
523 { |
|
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Auto-generate base_properties
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diff
changeset
|
524 printf ("property_list::pval_map_type\nbase_properties::factory_defaults (void)\n{\n") >> filename; |
|
f819e8992367
Auto-generate base_properties
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diff
changeset
|
525 printf (" property_list::pval_map_type m;\n\n") >> filename; |
|
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Auto-generate base_properties
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diff
changeset
|
526 } |
|
f819e8992367
Auto-generate base_properties
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8059
diff
changeset
|
527 else |
|
f819e8992367
Auto-generate base_properties
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parents:
8059
diff
changeset
|
528 { |
|
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Auto-generate base_properties
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diff
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|
529 printf ("property_list::pval_map_type\n%s::properties::factory_defaults (void)\n{\n", |
|
f819e8992367
Auto-generate base_properties
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diff
changeset
|
530 class_name) >> filename; |
|
f819e8992367
Auto-generate base_properties
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parents:
8059
diff
changeset
|
531 printf (" property_list::pval_map_type m = base_properties::factory_defaults ();\n\n") >> filename; |
|
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Auto-generate base_properties
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parents:
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diff
changeset
|
532 } |
| 7363 | 533 |
| 534 for (i = 1; i <= idx; i++) | |
| 535 { | |
|
8061
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Auto-generate base_properties
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diff
changeset
|
536 if (factory[i]) |
|
f819e8992367
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diff
changeset
|
537 { |
|
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diff
changeset
|
538 dval = defval[i]; |
|
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diff
changeset
|
539 if (type[i] == "radio_property" || type[i] == "color_property") |
|
f819e8992367
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parents:
8059
diff
changeset
|
540 { |
|
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8059
diff
changeset
|
541 k = index (dval, "{"); |
|
8766
8cb2a144f321
genprops.awk (emit_source): don't use + to concatenate strings
John W. Eaton <jwe@octave.org>
parents:
8247
diff
changeset
|
542 dval = substr (dval, k+1); |
|
8cb2a144f321
genprops.awk (emit_source): don't use + to concatenate strings
John W. Eaton <jwe@octave.org>
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changeset
|
543 l = index (dval, "}"); |
|
8061
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diff
changeset
|
544 if (k > 0 && l > 0) |
|
8766
8cb2a144f321
genprops.awk (emit_source): don't use + to concatenate strings
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changeset
|
545 dval = "\"" substr (dval, 1, l-1) "\""; |
|
8cb2a144f321
genprops.awk (emit_source): don't use + to concatenate strings
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diff
changeset
|
546 else |
|
8cb2a144f321
genprops.awk (emit_source): don't use + to concatenate strings
John W. Eaton <jwe@octave.org>
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diff
changeset
|
547 dval = "octave_value ()"; |
|
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Auto-generate base_properties
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|
548 } |
|
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avoid using gensub in genprops.awk
Jaroslav Hajek <highegg@gmail.com>
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|
549 |
|
8061
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Auto-generate base_properties
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diff
changeset
|
550 printf (" m[\"%s\"] = %s%s;\n", name[i], dval, |
|
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Auto-generate base_properties
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parents:
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diff
changeset
|
551 (type[i] == "handle_property" || type[i] == "graphics_handle" ? ".as_octave_value ()" : "")) >> filename; |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
552 } |
| 7363 | 553 } |
| 554 | |
| 555 printf ("\n return m;\n}\n\n") >> filename; | |
| 556 | |
| 557 ## go_name static field | |
| 558 | |
|
8061
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Auto-generate base_properties
John W. Eaton <jwe@octave.org>
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diff
changeset
|
559 if (! base) |
|
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Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
560 printf ("std::string %s::properties::go_name (\"%s\");\n\n", |
|
8247
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set name of root_figure object to root
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diff
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|
561 class_name, object_name) >> filename; |
| 7363 | 562 } |
| 6874 | 563 } |
| 564 | |
| 565 BEGIN { | |
| 7363 | 566 filename = "graphics-props.cc"; |
| 567 printf ("// DO NOT EDIT! Generated automatically by genprops.awk.\n\n"); | |
| 568 printf ("// DO NOT EDIT! Generated automatically by genprops.awk.\n\n") > filename; | |
|
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Auto-generate base_properties
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parents:
8059
diff
changeset
|
569 pcount = 0; |
| 7363 | 570 } |
| 571 | |
|
8247
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set name of root_figure object to root
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diff
changeset
|
572 /BEGIN_PROPERTIES *\(.*\)/ { |
| 7363 | 573 gather = 1; |
| 574 idx = 0; | |
|
7895
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avoid using gensub in genprops.awk
Jaroslav Hajek <highegg@gmail.com>
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diff
changeset
|
575 str = $0; |
|
8247
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set name of root_figure object to root
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diff
changeset
|
576 beg = index (str, "(") + 1; |
|
e41f420875db
set name of root_figure object to root
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diff
changeset
|
577 len = index (str, ")") - beg; |
|
e41f420875db
set name of root_figure object to root
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diff
changeset
|
578 args = substr (str, beg, len); |
|
e41f420875db
set name of root_figure object to root
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parents:
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diff
changeset
|
579 n = split (args, arg_list, ","); |
|
e41f420875db
set name of root_figure object to root
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parents:
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diff
changeset
|
580 if (n > 0) |
|
e41f420875db
set name of root_figure object to root
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parents:
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diff
changeset
|
581 class_name = arg_list[1]; |
|
e41f420875db
set name of root_figure object to root
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
582 if (n > 1) |
|
e41f420875db
set name of root_figure object to root
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
583 object_name = arg_list[2]; |
|
e41f420875db
set name of root_figure object to root
John W. Eaton <jwe@octave.org>
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8139
diff
changeset
|
584 else |
|
e41f420875db
set name of root_figure object to root
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
585 object_name = class_name; |
|
e41f420875db
set name of root_figure object to root
John W. Eaton <jwe@octave.org>
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diff
changeset
|
586 gsub (/ /, "", class_name); |
|
e41f420875db
set name of root_figure object to root
John W. Eaton <jwe@octave.org>
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diff
changeset
|
587 gsub (/ /, "", object_name); |
|
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Auto-generate base_properties
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parents:
8059
diff
changeset
|
588 base = 0; |
| 7363 | 589 next; |
| 6874 | 590 } |
| 591 | |
| 592 /BEGIN_PROPERTIES/ { | |
| 7363 | 593 gather = 1; |
| 594 idx = 0; | |
| 595 class_name = ""; | |
|
8061
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
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8059
diff
changeset
|
596 base = 0; |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
597 next; |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
598 } |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
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diff
changeset
|
599 |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
600 /BEGIN_BASE_PROPERTIES/ { |
|
f819e8992367
Auto-generate base_properties
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diff
changeset
|
601 gather = 1; |
|
f819e8992367
Auto-generate base_properties
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parents:
8059
diff
changeset
|
602 idx = 0; |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
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8059
diff
changeset
|
603 class_name = "base"; |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
604 base = 1; |
| 7363 | 605 next; |
| 6874 | 606 } |
| 607 | |
| 608 /END_PROPERTIES/ { | |
| 7363 | 609 emit_declarations(); |
| 610 emit_source(); | |
| 611 gather = 0; | |
| 612 next; | |
| 6874 | 613 } |
| 614 | |
| 615 { | |
| 616 if (gather) | |
| 7363 | 617 { |
| 7403 | 618 if (NF < 2 || /^[ \t]*\/\//) |
| 7363 | 619 next; |
| 6874 | 620 |
| 7363 | 621 idx++; |
| 6874 | 622 |
| 7363 | 623 field = 1; |
| 6874 | 624 |
| 7363 | 625 if ($field == "mutable") |
| 626 { | |
| 627 mutable[idx] = 1; | |
| 628 field++; | |
| 629 } | |
| 630 else | |
| 631 mutable[idx] = 0; | |
| 6874 | 632 |
| 7363 | 633 type[idx] = $(field++); |
|
8061
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Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
634 ptype[idx] = (type[idx] ~ /^.*_property$/); |
| 7363 | 635 name[idx] = $(field++); |
| 6874 | 636 |
| 7363 | 637 limits[idx] = 0; |
| 638 mode[idx] = 0; | |
| 7403 | 639 hidden[idx] = 0; |
| 640 readonly[idx] = 0; | |
| 7363 | 641 emit_get[idx] = "definition"; |
| 642 emit_set[idx] = "definition"; | |
| 7397 | 643 defval[idx] = ""; |
| 7427 | 644 updater[idx] = ""; |
|
8061
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
645 factory[idx] = 1; |
| 7363 | 646 ## if (type[idx] == "octave_value") |
| 647 ## emit_ov_set[idx] = ""; | |
| 648 ## else | |
| 649 ## emit_ov_set[idx] = "definition"; | |
| 6874 | 650 |
| 7363 | 651 if (NF >= field) |
| 652 { | |
| 653 if ($field != ",") | |
| 654 { | |
| 655 quals = $(field++); | |
| 7214 | 656 |
| 7363 | 657 if (index (quals, "l")) |
| 658 limits[idx] = 1; | |
| 6874 | 659 |
| 7363 | 660 if (index (quals, "m")) |
| 661 mode[idx] = 1; | |
| 662 | |
| 663 ## There is a custom inline definition for the get function, | |
| 664 ## so we don't emit anything. | |
| 665 if (index (quals, "g")) | |
| 666 emit_get[idx] = ""; | |
| 6874 | 667 |
| 7363 | 668 ## There is a custom extern definition for the get function, |
| 669 ## but we still emit the declaration. | |
| 670 if (index (quals, "G")) | |
| 671 emit_get[idx] = "declaration"; | |
| 6874 | 672 |
| 7363 | 673 ## There is a custom inline definition for the set function, |
| 674 ## so we don't emit anything. | |
| 675 if (index (quals, "s")) | |
| 676 emit_set[idx] = ""; | |
| 6874 | 677 |
| 7363 | 678 ## There is a custom extern definition for the set function, |
| 679 ## but we still emit the declaration. | |
| 680 if (index (quals, "S")) | |
| 681 emit_set[idx] = "declaration"; | |
| 7379 | 682 |
| 7403 | 683 ## The property is hidden |
| 684 if (index (quals, "h")) | |
| 685 hidden[idx] = 1; | |
| 686 | |
| 687 ## The property is read-only | |
| 688 if (index (quals, "r")) | |
| 689 readonly[idx] = 1; | |
| 6904 | 690 |
|
7826
68550ad9ee9c
Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7523
diff
changeset
|
691 ## There is an inline updater method that should be called |
| 7427 | 692 ## from the set method |
| 693 if (index (quals, "u")) | |
|
7826
68550ad9ee9c
Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7523
diff
changeset
|
694 updater[idx] = "inline"; |
|
68550ad9ee9c
Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7523
diff
changeset
|
695 |
|
68550ad9ee9c
Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7523
diff
changeset
|
696 ## There is an extern updater method that should be called |
|
68550ad9ee9c
Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7523
diff
changeset
|
697 ## from the set method |
|
68550ad9ee9c
Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7523
diff
changeset
|
698 if (index (quals, "U")) |
|
68550ad9ee9c
Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7523
diff
changeset
|
699 updater[idx] = "extern"; |
| 7427 | 700 |
|
8061
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Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
701 ## There is not factory default value |
|
f819e8992367
Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
702 if (index (quals, "f")) |
|
f819e8992367
Auto-generate base_properties
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parents:
8059
diff
changeset
|
703 factory[idx] = 0; |
|
f819e8992367
Auto-generate base_properties
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parents:
8059
diff
changeset
|
704 |
| 7363 | 705 ## ## emmit an asignment set function |
| 706 ## if (index (quals, "a")) | |
| 707 ## emit_ov_set[idx] = "assignment"; | |
| 708 ## | |
| 709 ## if (type[idx] != "octave_value") | |
| 710 ## { | |
| 711 ## ## The 'o' and 'O' qualifiers are only useful when the | |
| 712 ## ## the property type is something other than an | |
| 713 ## ## octave_value. | |
| 714 ## | |
| 715 ## ## There is a custom inline definition for the | |
| 716 ## ## octave_value version of the set function, so we | |
| 717 ## ## don't emit anything. | |
| 718 ## if (index (quals, "o")) | |
| 719 ## emit_ov_set[idx] = ""; | |
| 720 ## | |
| 721 ## ## There is a custom extern definition for the | |
| 722 ## ## octave_value version of the set function, but we | |
| 723 ## ## still emit the declaration. | |
| 724 ## if (index (quals, "O")) | |
| 725 ## emit_ov_set[idx] = "declaration"; | |
| 726 ## } | |
| 727 } | |
| 6874 | 728 |
| 7363 | 729 if (NF > field && $field == ",") |
| 730 { | |
| 731 field++; | |
| 6874 | 732 |
| 7363 | 733 for (i = field; i <= NF; i++) |
| 7397 | 734 defval[idx] = (defval[idx] (i > field ? " " : "") $i); |
| 7363 | 735 } |
| 6874 | 736 } |
| 7363 | 737 |
| 738 } | |
| 6874 | 739 else |
| 7363 | 740 print $0; |
| 6883 | 741 } |