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comparison src/graphics.cc @ 6925:1401a79af68c

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[project @ 2007-09-26 18:58:52 by dbateman]
author dbateman
date Wed, 26 Sep 2007 18:58:53 +0000
parents f4e1bdb66535
children 688ef9440022
comparison
equal deleted inserted replaced
6924:be176b7e110a 6925:1401a79af68c
88 { 88 {
89 double tmp_rgb[3] = {0, 0, 0}; 89 double tmp_rgb[3] = {0, 0, 0};
90 bool retval = true; 90 bool retval = true;
91 unsigned int len = str.length(); 91 unsigned int len = str.length();
92 92
93 std::transform (str.begin (), str.end (), str.begin (), tolower);
94
93 if (str.compare(0, len, "blue", 0, len) == 0) 95 if (str.compare(0, len, "blue", 0, len) == 0)
94 tmp_rgb[2] = 1; 96 tmp_rgb[2] = 1;
95 else if (str.compare(0, len, "black", 0, len) == 0 || str.compare(0, len, "w", 0, len) == 0) 97 else if (str.compare(0, len, "black", 0, len) == 0 ||
98 str.compare(0, len, "k", 0, len) == 0)
96 tmp_rgb[0] = tmp_rgb[1] = tmp_rgb[2] = 0; 99 tmp_rgb[0] = tmp_rgb[1] = tmp_rgb[2] = 0;
97 else if (str.compare(0, len, "red", 0, len) == 0) 100 else if (str.compare(0, len, "red", 0, len) == 0)
98 tmp_rgb[0] = 1; 101 tmp_rgb[0] = 1;
99 else if (str.compare(0, len, "green", 0, len) == 0) 102 else if (str.compare(0, len, "green", 0, len) == 0)
100 tmp_rgb[1] = 1; 103 tmp_rgb[1] = 1;
102 tmp_rgb[0] = tmp_rgb[1] = 1; 105 tmp_rgb[0] = tmp_rgb[1] = 1;
103 else if (str.compare(0, len, "magenta", 0, len) == 0) 106 else if (str.compare(0, len, "magenta", 0, len) == 0)
104 tmp_rgb[0] = tmp_rgb[2] = 1; 107 tmp_rgb[0] = tmp_rgb[2] = 1;
105 else if (str.compare(0, len, "cyan", 0, len) == 0) 108 else if (str.compare(0, len, "cyan", 0, len) == 0)
106 tmp_rgb[1] = tmp_rgb[2] = 1; 109 tmp_rgb[1] = tmp_rgb[2] = 1;
107 else if (str.compare(0, len, "white", 0, len) == 0) 110 else if (str.compare(0, len, "white", 0, len) == 0 ||
111 str.compare(0, len, "w", 0, len) == 0)
108 tmp_rgb[0] = tmp_rgb[1] = tmp_rgb[2] = 1; 112 tmp_rgb[0] = tmp_rgb[1] = tmp_rgb[2] = 1;
109 else 113 else
110 retval = false; 114 retval = false;
111 115
112 if (retval) 116 if (retval)
116 } 120 }
117 121
118 return retval; 122 return retval;
119 } 123 }
120 124
121 color_property::color_property (const octave_value& val) 125 color_property::color_property (const octave_value& val, const radio_values &v)
122 : radio_val (), current_val () 126 : radio_val (v), current_val ()
123 { 127 {
124 // FIXME -- need some error checking here. 128 // FIXME -- need some error checking here.
125 129
126 if (val.is_string ()) 130 if (val.is_string ())
127 { 131 {
128 std::string s = val.string_value (); 132 std::string s = val.string_value ();
129 133
130 if (! s.empty ()) 134 if (! s.empty ())
131 { 135 {
132 color_values col (s); 136 if (radio_val.contains (s))
133 if (! error_state)
134 { 137 {
135 color_val = col; 138 current_val = s;
136 current_type = color_t; 139 current_type = radio_t;
140 }
141 else
142 {
143 color_values col (s);
144 if (! error_state)
145 {
146 color_val = col;
147 current_type = color_t;
148 }
137 } 149 }
138 } 150 }
139 else 151 else
140 error ("invalid color specification"); 152 error ("invalid color specification");
141 } 153 }
2117 else if (name.compare ("ydata")) 2129 else if (name.compare ("ydata"))
2118 set_ydata (val); 2130 set_ydata (val);
2119 else if (name.compare ("zdata")) 2131 else if (name.compare ("zdata"))
2120 set_zdata (val); 2132 set_zdata (val);
2121 else if (name.compare ("facecolor")) 2133 else if (name.compare ("facecolor"))
2122 set_facecolor (val); 2134 set_facecolor (color_property (val, radio_values ("flat|none|interp")));
2123 else if (name.compare ("facealpha")) 2135 else if (name.compare ("facealpha"))
2124 set_facealpha (val); 2136 set_facealpha (val);
2125 else if (name.compare ("edgecolor")) 2137 else if (name.compare ("edgecolor"))
2126 set_edgecolor (val); 2138 set_edgecolor (val);
2127 else if (name.compare ("linestyle")) 2139 else if (name.compare ("linestyle"))