Mercurial > MadButterfly
annotate tools/mb_c_source.m4 @ 84:42698de1f653
Support translate() function for transform attribute of 'g' tag.
author | Thinker K.F. Li <thinker@branda.to> |
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date | Fri, 22 Aug 2008 12:52:48 +0800 |
parents | ea758bb3bbe2 |
children | 9b4a02bcaeb1 |
rev | line source |
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63 | 1 changequote(`[', `]')dnl |
2 include([foreach.m4])dnl | |
3 divert([-1]) | |
4 | |
64 | 5 define([UNQUOTE], [$*]) |
6 | |
7 define([QUOTE], [[[$*]]]) | |
63 | 8 |
64 | 9 define([COUNT],[ifelse([$*],[],0,[$#])]) |
63 | 10 |
64 | 11 define([IMPORT],[define([$1],[$2$1(]$[]@[)])]) |
63 | 12 |
64 | 13 define([D_COLOR_STOP],[ |
14 {$6,$2,$3,$4,$5}]) | |
63 | 15 |
16 define([D_ADD_LINEAR_PAINT],[dnl | |
64 | 17 ifelse(COUNT($6),0,,[dnl |
18 static const int n_$1_stops = COUNT($6); | |
19 static const grad_stop_t $1_stops[[]] = {UNQUOTE($6)}; | |
63 | 20 ])dnl |
21 ]) | |
22 | |
23 define([D_ADD_RADIAL_PAINT],[dnl | |
64 | 24 ifelse(COUNT($5),0,,[dnl |
25 static const int n_$1_stops = COUNT($5); | |
26 static const grad_stop_t $1_stops[[]] = {UNQUOTE($5)}; | |
63 | 27 ])dnl |
28 ]) | |
29 | |
30 define([DECLARE_VARS], [divert([-1]) | |
64 | 31 define([DIMPORT],[IMPORT(]QUOTE($[]1)[,[D_])]) |
32 DIMPORT([ADD_LINEAR_PAINT]) | |
33 DIMPORT([ADD_RADIAL_PAINT]) | |
34 DIMPORT([COLOR_STOP]) | |
78 | 35 define([REF_STOPS_RADIAL]) |
36 define([REF_STOPS_LINEAR]) | |
73
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37 define([ADD_PATH]) |
64 | 38 define([ADD_RECT]) |
39 define([ADD_COORD]) | |
83 | 40 define([ADD_TEXT],) |
64 | 41 define([FILL_SHAPE]) |
42 define([STROKE_SHAPE]) | |
43 define([FILL_SHAPE_WITH_PAINT]) | |
44 define([STROKE_SHAPE_WITH_PAINT]) | |
80
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svg2code.py support stroke
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45 define([STROKE_WIDTH]) |
81 | 46 define([GROUP_HIDE],) |
47 define([RECT_HIDE],) | |
48 define([PATH_HIDE],) | |
84
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Support translate() function for transform attribute of 'g' tag.
Thinker K.F. Li <thinker@branda.to>
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49 define([COORD_TRANSLATE],) |
63 | 50 divert[]]) |
51 | |
52 define([S_ADD_LINEAR_PAINT],[ | |
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53 obj->$1 = paint_linear_new(rdman, $2, $3, $4, $5); |
64 | 54 ifelse(COUNT($6),0,,[dnl |
55 stops = (grad_stop_t *)malloc(sizeof(grad_stop_t) * n_$1_stops); | |
56 memcpy(stops, $1_stops, sizeof(grad_stop_t) * n_$1_stops); | |
57 paint_linear_stops(obj->$1, n_$1_stops, stops); | |
58 ])dnl | |
63 | 59 ]) |
64 | 60 |
63 | 61 define([S_ADD_RADIAL_PAINT],[ |
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62 obj->$1 = paint_radial_new(rdman, $2, $3, $4); |
64 | 63 ifelse(COUNT($5),0,,[ |
64 stops = (grad_stop_t *)malloc(sizeof(grad_stop_t) * n_$1_stops); | |
65 memcpy(stops, $1_stops, sizeof(grad_stop_t) * n_$1_stops); | |
66 paint_radial_stops(obj->$1, n_$1_stops, stops); | |
67 ])dnl | |
63 | 68 ]) |
69 | |
64 | 70 define([S_COLOR_STOP],[]) |
78 | 71 |
72 define([S_REF_STOPS_RADIAL],[dnl | |
64 | 73 [ stops = (grad_stop_t *)malloc(sizeof(grad_stop_t) * n_$2_stops); |
74 memcpy(stops, $2_stops, sizeof(grad_stop_t) * n_$2_stops); | |
75 paint_radial_stops(obj->$1, n_$2_stops, stops); | |
76 ]]) | |
77 | |
78 | 78 define([S_REF_STOPS_LINEAR],[dnl |
79 [ stops = (grad_stop_t *)malloc(sizeof(grad_stop_t) * n_$2_stops); | |
80 memcpy(stops, $2_stops, sizeof(grad_stop_t) * n_$2_stops); | |
81 paint_linear_stops(obj->$1, n_$2_stops, stops); | |
82 ]]) | |
83 | |
64 | 84 define([S_ADD_RECT],[[ |
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85 obj->$1 = sh_rect_new($2, $3, $4, $5, $6, $7); |
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86 rdman_add_shape(rdman, obj->$1, obj->$8); |
64 | 87 ]]) |
88 | |
89 define([S_ADD_PATH],[[ | |
90 obj->$1 = sh_path_new("$2"); | |
91 rdman_add_shape(rdman, obj->$1, obj->$3); | |
92 ]]) | |
93 | |
94 define([S_ADD_COORD],[[ | |
66
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95 obj->$1 = rdman_coord_new(rdman, obj->$2); |
64 | 96 ]]) |
97 | |
83 | 98 define([S_ADD_TEXT],[[ |
99 obj->$1 = sh_text_new("$2", $3, $4, $5, cairo_get_font_face(rdman->cr)); | |
100 rdman_add_shape(rdman, obj->$1, obj->$6); | |
101 ]]) | |
102 | |
64 | 103 define([S_FILL_SHAPE_WITH_PAINT],[dnl |
104 [ rdman_paint_fill(rdman, obj->$2, obj->$1); | |
105 ]]) | |
106 | |
107 define([S_STROKE_SHAPE_WITH_PAINT],[dnl | |
108 [ rdman_paint_stroke(rdman, obj->$2, obj->$1); | |
109 ]]) | |
110 | |
111 define([S_FILL_SHAPE],[dnl | |
112 [ obj->$1_fill = paint_color_new(rdman, $2, $3, $4, $5); | |
113 rdman_paint_fill(rdman, obj->$1_fill, obj->$1); | |
114 ]]) | |
115 | |
116 define([S_STROKE_SHAPE],[dnl | |
117 [ obj->$1_stroke = paint_color_new(rdman, $2, $3, $4, $5); | |
118 rdman_paint_stroke(rdman, obj->$1_stroke, obj->$1); | |
119 ]]) | |
120 | |
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121 define([S_STROKE_WIDTH],[dnl |
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122 [ obj->$1->stroke_width = $2; |
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123 ]]) |
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124 |
81 | 125 define([S_GROUP_HIDE],[dnl |
126 [ coord_hide(obj->$1); | |
127 ]]) | |
128 | |
129 define([S_RECT_HIDE],[dnl | |
130 [ sh_hide(obj->$1); | |
131 ]]) | |
132 | |
133 define([S_PATH_HIDE],[dnl | |
134 [ sh_hide(obj->$1); | |
135 ]]) | |
136 | |
84
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Support translate() function for transform attribute of 'g' tag.
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137 define([S_COORD_TRANSLATE],[dnl |
42698de1f653
Support translate() function for transform attribute of 'g' tag.
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138 [ memset(obj->$1->matrix, 0, sizeof(obj->$1->matrix)); |
42698de1f653
Support translate() function for transform attribute of 'g' tag.
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139 obj->$1->matrix[0] = 1; |
42698de1f653
Support translate() function for transform attribute of 'g' tag.
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140 obj->$1->matrix[2] = $2; |
42698de1f653
Support translate() function for transform attribute of 'g' tag.
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141 obj->$1->matrix[4] = 1; |
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Support translate() function for transform attribute of 'g' tag.
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142 obj->$1->matrix[5] = $3; |
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Support translate() function for transform attribute of 'g' tag.
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143 rdman_coord_changed(rdman, obj->$1); |
42698de1f653
Support translate() function for transform attribute of 'g' tag.
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144 ]]) |
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145 |
63 | 146 define([SETUP_VARS],[divert([-1]) |
64 | 147 define([SIMPORT],[IMPORT(]QUOTE($[]1)[,[S_])]) |
148 SIMPORT([ADD_LINEAR_PAINT]) | |
149 SIMPORT([ADD_RADIAL_PAINT]) | |
150 SIMPORT([COLOR_STOP]) | |
78 | 151 SIMPORT([REF_STOPS_RADIAL]) |
152 SIMPORT([REF_STOPS_LINEAR]) | |
64 | 153 SIMPORT([ADD_PATH],) |
154 SIMPORT([ADD_RECT]) | |
155 SIMPORT([ADD_COORD]) | |
83 | 156 SIMPORT([ADD_TEXT]) |
64 | 157 SIMPORT([FILL_SHAPE]) |
158 SIMPORT([STROKE_SHAPE]) | |
159 SIMPORT([FILL_SHAPE_WITH_PAINT]) | |
160 SIMPORT([STROKE_SHAPE_WITH_PAINT]) | |
81 | 161 SIMPORT([STROKE_WIDTH]) |
162 SIMPORT([GROUP_HIDE]) | |
163 SIMPORT([RECT_HIDE]) | |
164 SIMPORT([PATH_HIDE]) | |
84
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165 SIMPORT([COORD_TRANSLATE]) |
63 | 166 divert[]]) |
167 | |
67
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168 define([F_ADD_LINEAR_PAINT],[[ |
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169 stops = paint_linear_stops(obj->$1, 0, NULL); |
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170 free(stops); |
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171 obj->$1->free(obj->$1); |
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172 ]]) |
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173 |
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174 define([F_ADD_RADIAL_PAINT],[[ |
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175 stops = paint_radial_stops(obj->$1, 0, NULL); |
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176 free(stops); |
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177 obj->$1->free(obj->$1); |
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178 ]]) |
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179 |
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180 define([F_ADD_PATH],[[ |
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181 obj->$1->free(obj->$1); |
83 | 182 ]]) |
67
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183 |
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184 define([F_ADD_RECT],[[ |
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185 obj->$1->free(obj->$1); |
83 | 186 ]]) |
187 | |
188 define([F_ADD_TEXT],[[ | |
189 obj->$1->free(obj->$1); | |
190 ]]) | |
67
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191 |
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192 define([F_FILL_SHAPE],[[ |
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193 obj->$1_fill->free(obj->$1_fill); |
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194 ]]) |
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195 |
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196 define([F_STROKE_SHAPE],[[ |
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197 obj->$1_stroke->free(obj->$1_stroke); |
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198 ]]) |
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199 |
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200 define([CLEAR_VARS],[divert([-1]) |
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201 define([FIMPORT],[IMPORT(]QUOTE($[]1)[,[F_])]) |
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202 FIMPORT([ADD_LINEAR_PAINT]) |
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203 FIMPORT([ADD_RADIAL_PAINT]) |
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204 define([COLOR_STOP]) |
78 | 205 define([REF_STOPS_RADIAL]) |
206 define([REF_STOPS_LINEAR]) | |
67
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207 FIMPORT([ADD_PATH],) |
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208 FIMPORT([ADD_RECT]) |
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209 define([ADD_COORD]) |
83 | 210 FIMPORT([ADD_TEXT]) |
67
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211 FIMPORT([FILL_SHAPE]) |
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212 FIMPORT([STROKE_SHAPE]) |
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213 define([FILL_SHAPE_WITH_PAINT]) |
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214 define([STROKE_SHAPE_WITH_PAINT]) |
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215 define([STROKE_WIDTH]) |
81 | 216 define([GROUP_HIDE],) |
217 define([RECT_HIDE],) | |
218 define([PATH_HIDE],) | |
84
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219 define([COORD_TRANSLATE],) |
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220 divert[]]) |
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221 |
63 | 222 define([MADBUTTERFLY],[dnl |
223 [#include <stdio.h> | |
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224 #include <stdlib.h> |
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225 #include <string.h> |
63 | 226 #include "mb_types.h" |
227 #include "redraw_man.h" | |
228 #include "shapes.h" | |
229 #include "paint.h" | |
230 #include "$1.h" | |
231 | |
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232 $1_t *$1_new(redraw_man_t *rdman) { |
64 | 233 $1_t *obj; |
234 grad_stop_t *stops = NULL;]DECLARE_VARS | |
63 | 235 $2[]dnl |
236 [ | |
237 obj = ($1_t *)malloc(sizeof($1_t)); | |
238 if(obj == NULL) return NULL; | |
239 ]SETUP_VARS | |
64 | 240 obj->root_coord = rdman->root_coord; |
63 | 241 $2 |
242 [ return obj; | |
67
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243 } |
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244 |
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245 void $1_free($1_t *obj) { |
68 | 246 grad_stop_t *stops = NULL; |
67
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247 ]CLEAR_VARS[]$2[ |
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248 free(obj); |
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249 } |
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250 ]dnl |
63 | 251 ]) |
252 divert[]dnl |