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#include <assert.h>
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#include <assert.h>
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#include "../../Lib/libwims.h"
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#include "../../Lib/libwims.h"
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#define MAX_INT         128
 3 
#define MAX_INT                 128
4 
#define MAX_BUFFER 16384
 4 
#define MAX_BUFFER              65536
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 5 
#define MAX_DRAGSTUFF           24
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 6 
#define MAX_MULTI_PRIMITIVES    27
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 7 
/* wims : MAX_FWRITE_SIZE 64*1024=65536 == 2*MAX_BUFFER */
5 
#define MAX_COLOR_STRING        32
 8 
#define MAX_COLOR_STRING        32
6 
#define MAX_JS_FUNCTIONS 64
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7 
#define MAX_SLIDERS     16
 9 
#define MAX_SLIDERS             16
8 
/* the commmand / keyword name collecton */
 10 
/* the commmand / keyword name collection */
9 
#define END             -1
 11 
#define END             -1
10 
#define COMMENT         -2
 12 
#define COMMENT         -2
11 
#define SIZE            1
 13 
#define SIZE            1
12 
#define XRANGE          2
 14 
#define XRANGE          2
13 
#define YRANGE          3
 15 
#define YRANGE          3
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#define SQUARE          29
 37 
#define SQUARE          29
36 
#define ELLIPSE         31
 38 
#define ELLIPSE         31
37 
#define ROTATE          32
 39 
#define ROTATE          32
38 
#define TYPE            33
 40 
#define TYPE            33
39 
#define QUALITY         34
 41 
#define QUALITY         34
40 
#define INPUTSTYLE      35
 42 
#define CSS     35
41 
#define POINTS          36
 43 
#define POINTS          36
42 
#define TRIANGLE        37
 44 
#define TRIANGLE        37
43 
#define HLINE           38
 45 
#define HLINE           38
44 
#define VLINE           39
 46 
#define VLINE           39
45 
#define GRID            40
 47 
#define GRID            40
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#define STATUS          133
 130 
#define STATUS          133
129 
#define SNAPTOGRID      134
 131 
#define SNAPTOGRID      134
130 
#define XSNAPTOGRID     135
 132 
#define XSNAPTOGRID     135
131 
#define YSNAPTOGRID     136
 133 
#define YSNAPTOGRID     136
132 
#define USERINPUT_XY    137
 134 
#define USERINPUT_XY    137
133 
#define USERTEXTAREA_XY 138
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134 
#define SGRAPH          139
 135 
#define SGRAPH          139
135 
#define YLOGBASE        140
 136 
#define YLOGBASE        140
136 
#define AFFINE          141
 137 
#define AFFINE          141
137 
#define KILLAFFINE      142
 138 
#define KILLAFFINE      142
138 
#define LEVELCURVE      143
 139 
#define LEVELCURVE      143
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#define CURVEDARROW2    217
 212 
#define CURVEDARROW2    217
212 
#define CURVEDARROW     218
 213 
#define CURVEDARROW     218
213 
#define CURVEDARROWS    219
 214 
#define CURVEDARROWS    219
214 
#define CURVEDARROWS2   220
 215 
#define CURVEDARROWS2   220
215 
#define LATEX           221
 216 
#define LATEX           221
216 
#define ALLOW_DUPLICATES        222
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217 
/* the draw_function collection */
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218 
#define DRAW_GRID       0
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219 
#define DRAW_SEGMENTS   1
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220 
#define DRAW_CROSSHAIRS 2
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221 
#define DRAW_RECTS      3
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222 
#define DRAW_ROUNDRECTS 4
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223 
#define DRAW_ARROWS     6
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224 
#define DRAW_GRIDFILL   7
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225 
#define DRAW_XML        8
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#define DRAW_CIRCLES    9
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227 
#define DRAW_ARCS       10
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#define DRAW_ELLIPSES   11
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#define DRAW_TEXTS      12
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#define KATEX           222
230 
#define DRAW_CURVE      13
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231 
#define DRAW_PATHS      14
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#define ALLOW_DUPLICATES        223
232 
#define DRAW_LATTICE    15
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233 
#define DRAW_INPUTS     16
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#define LINEAR          224
234 
#define DRAW_TEXTAREAS  17
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235 
#define DRAW_HTTP       18
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#define DRAW_AUDIO      19
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237 
#define DRAW_VIDEO      20
 220 
#define KILLLINEAR      225
238 
#define DRAW_DOTFILL    21
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239 
#define DRAW_HATCHFILL  22
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240 
#define DRAW_IMAGEFILL  23
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241 
#define DRAW_FLOODFILL  24
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242 
#define DRAW_FILLTOBORDER       25
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243 
#define DRAW_PIXELS     26
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#define OBABEL          226
244 
#define DRAW_POLY       27
 222 
#define CHEMTEX         227
245 
#define DRAW_LINES      28
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#define NORESET         228
246 
#define DRAW_PIECHART   29
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247 
#define DRAW_CLOCK      30
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248 
#define DRAW_EXTERNAL_IMAGE     32
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/* the js_function[] dcollection : js-code without configurable argumens see canvasutil.c  */
249 
#define DRAW_DIAMONDFILL        33
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250 
#define DRAW_SGRAPH     34
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251 
#define DRAW_POLYLINE   35
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252 
#define DRAW_YLOGSCALE  36
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253 
#define DRAW_XLOGSCALE  37
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254 
#define DRAW_XYLOGSCALE 38
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255 
#define DRAW_CENTERSTRING 39
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256 
#define DRAW_JSFUNCTION 40
 225 
#define MAX_JS_FUNCTIONS        50
257 
#define DRAW_DEMILINES  41
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258 
#define DRAW_BEZIER     42
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259 
#define DRAW_BOXPLOT    43
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260 
#define DRAW_JSBOXPLOT  44
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261 
#define DRAW_NUMBERLINE 45
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262 
#define JS_FIND_ANGLE   46
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263 
#define DRAW_TEXTFILL   47
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264 
#define ADD_LOAD_IMAGE  48
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265 
#define ADD_JS_ROTATE_MOUSE 49
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266 
#define ADD_JS_TRANSFORM_MOUSE 50
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267 
 
 226 
 
- 
 
 227 
#define DRAW_GRID       0
- 
 
 228 
#define DRAW_CROSSHAIRS 1
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 229 
#define DRAW_GRIDFILL   2
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 230 
#define DRAW_XML        3
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 231 
#define DRAW_ARCS       4
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 232 
#define DRAW_LATTICE    5
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 233 
#define DRAW_INPUTS     6
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 234 
#define DRAW_TEXTAREAS  7
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#define DRAW_HTTP       8
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 236 
#define DRAW_AUDIO      9
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 237 
#define DRAW_VIDEO      10
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 238 
#define DRAW_DOTFILL    11
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 239 
#define DRAW_HATCHFILL  12
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 240 
#define DRAW_IMAGEFILL  13
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 241 
#define DRAW_FLOODFILL  14
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 242 
#define DRAW_FILLTOBORDER       15
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 243 
#define DRAW_PIXELS     16
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 244 
#define DRAW_LINES      17
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 245 
#define DRAW_PIECHART   18
- 
 
 246 
#define DRAW_CLOCK      19
- 
 
 247 
#define DRAW_EXTERNAL_IMAGE     20
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 248 
#define DRAW_DIAMONDFILL        21
- 
 
 249 
#define DRAW_SGRAPH     22
- 
 
 250 
#define DRAW_YLOGSCALE  23
- 
 
 251 
#define DRAW_XLOGSCALE  24
- 
 
 252 
#define DRAW_XYLOGSCALE 25
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 253 
#define DRAW_CENTERSTRING       26
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 254 
#define DRAW_JSFUNCTION 27
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 255 
#define DRAW_BEZIER     28
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 256 
#define DRAW_BOXPLOT    29
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 257 
#define DRAW_JSBOXPLOT  30
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 258 
#define DRAW_NUMBERLINE 31
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 259 
#define JS_FIND_ANGLE   32
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 260 
#define DRAW_TEXTFILL   33
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 261 
#define INTERACTIVE     34
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 262 
#define JS_ROTATE_MOUSE 35
- 
 
 263 
#define JS_TRANSFORM_MOUSE      36
- 
 
 264 
#define DRAW_FILL_PATTERN       37
- 
 
 265 
#define JS_ZOOM 38
- 
 
 266 
#define DRAG_AND_ZOOM   39
- 
 
 267 
#define USERDRAW_AND_ZOOM       40
- 
 
 268 
#define JS_RAWMATH      41
- 
 
 269 
#define JS_LOAD_IMAGE   42
- 
 
 270 
#define JS_SAFE_EVAL    43
- 
 
 271 
#define JS_PLOT 44
- 
 
 272 
#define JS_MATH 45
- 
 
 273 
#define DRAW_TEXTS      46
- 
 
 274 
#define DRAG_EXTERNAL_IMAGE     47
- 
 
 275 
#define ADD_USER_INPUTS 48
- 
 
 276 
#define JSPLOT_AND_ZOOM 49
- 
 
 277 
/*  end js_function[]  */
- 
 
 278 
/* default canvasses, eg png images xsize x ysize */
268 
#define EXTERNAL_IMAGE_CANVAS 0 /* this is created first !!! in order to draw on it */
 279 
#define EXTERNAL_IMAGE_CANVAS 0 /* this is created first !!! in order to draw on it */
269 
#define BG_CANVAS       1
 280 
#define BG_CANVAS       1
270 
#define STATIC_CANVAS   2
 281 
#define STATIC_CANVAS   2
271 
#define MOUSE_CANVAS    3
 282 
#define MOUSE_CANVAS    3
272 
#define GRID_CANVAS     4
 283 
#define GRID_CANVAS     4
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#define FILL_CANVAS     200 /* will be increase with every fill */
 291 
#define FILL_CANVAS     200 /* will be increase with every fill */
281 
#define USERDRAW_JSPLOT 300 /* USERDRAW_JSPLOT will be increased with every added inputfield...should not conflict with other images*/
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#define USERDRAW_JSPLOT 300 /* USERDRAW_JSPLOT will be increased with every added inputfield...should not conflict with other images*/
282 
#define CLICKFILL_CANVAS 400 /* will be increase with every click fill */
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#define CLICKFILL_CANVAS 400 /* will be increase with every click fill */
283 
#define BOXPLOT_CANVAS  500 /* will increase with every new boxplot */
294 
#define BOXPLOT_CANVAS  500 /* will increase with every new boxplot */
284 
#define NUMBERLINE_CANVAS 600
 295 
#define NUMBERLINE_CANVAS 600
285 
 
 - 
 
- 
 
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#define MULTIDRAW_CANVAS        1000 /* + >25 draw types... 1001=points*/
- 
 
 297 
#define ZOOM_CANVAS     1100
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#define STATIC_IMAGE_CANVAS 700
286 
#ifndef STD_H
 299 
#ifndef STD_H
287 
#define STD_H
 300 
#define STD_H
288 
 
 301 
 
289 
#ifndef bool
 302 
#ifndef bool
290 
#define bool            char
 303 
#define bool            char
291 
#endif
 304 
#endif
292 
#ifndef TRUE
 305 
#ifndef TRUE
293 
#define TRUE            1
 306 
#define TRUE            1
294 
#endif
 307 
#endif
295 
#ifndef FALSE
 308 
#ifndef FALSE
296 
#define FALSE           0
 309 
#define FALSE           0
297 
#endif
 310 
#endif
298 
 
 311 
 
299 
#endif
 312 
#endif
- 
 
 313 
void    add_to_buffer(char *tmp); /* add tmp_buffer to the buffer */
- 
 
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void    check_string_length(int length);
- 
 
 315 
void *tmp_buffer;
300 
 
 316 
 
301 
void add_drag_code(FILE *js_include_file,int canvas_cnt,int canvas_root_id);
 317 
void rotate(int num,double angle,double center[],int incr);
302 
void add_trace_js_mouse(FILE *js_include_file,int canvas_cnt,int canvas_root_id,char *stroke_color,char *jsmath,int font_size,double stroke_opacity,int line_width,int crosshair_size,char *input_style);
 318 
void transform(int num,int incr);
303 
void add_setlimits(FILE *js_include_file, int canvas_root_id,int font_size,char *input_style);
 319 
void add_read_canvas(int type_reply,int reply_precision);
304 
void add_safe_eval(FILE *js_include_file);
 320 
void add_javascript_function();
305 
void add_to_js_math(FILE *js_include_file);
 321 
void add_drag_code(int canvas_cnt,int use_dragstuff, int stuff[],int reply_format);
306 
void add_calc_y(FILE *js_include_file,int canvas_root_id,char *jsmath,int font_size,char *input_style);
 322 
void add_trace_js_mouse(int canvas_cnt,char *stroke_color,char *jsmath,int font_size,double stroke_opacity,int line_width,int crosshair_size,char *css_class);
307 
void add_jsplot(FILE *js_include_file,int canvas_root_id);
 323 
void add_setlimits(int font_size,char *css_class);
- 
 
 324 
void add_safe_eval();
308 
void add_slider(FILE *js_include_file,int canvas_root_id);
 325 
void add_calc_y(char *jsmath,int font_size,char *css_class);
- 
 
 326 
void add_slider(int anim);
309 
void add_slider_display(FILE *js_include_file, int canvas_root_id,int precision,int font_size,char *font_color,double stroke_opacity);
 327 
void add_slider_display(int precision,int font_size,char *font_color,double stroke_opacity);
310 
void add_xyslider(FILE *js_include_file, int canvas_root_id,double v1,double v2,int width,int height,char *use_slider,char *label,int slider_cnt,char *stroke_color,char *fill_color,int line_width,double opacity,char *font_family,char *font_color,int use_slider_display);
 328 
void add_xyslider(double v1,double v2,int width,int height,char *use_slider,char *label,int slider_cnt,char *stroke_color,char *fill_color,int line_width,double opacity,char *font_family,char *font_color,int use_slider_display);
311 
void *my_newmem(size_t size);
 329 
void *my_newmem(size_t size);
312 
void canvas_error(char *msg);
 330 
void canvas_error(char *msg);
313 
char *eval(int xsize,int ysize,char *fun,double xmin,double xmax,double ymin,double ymax,int xsteps,int precision);
 331 
char *eval(int xsize,int ysize,char *fun,double xmin,double xmax,double ymin,double ymax,int xsteps,int precision);
314 
char *eval_parametric(int xsize,int ysize,char *fun1,char* fun2,double xmin,double xmax,double ymin,double ymax, double tmin,double tmax,int plotsteps,int precision);
 332 
char *eval_parametric(int xsize,int ysize,char *fun1,char* fun2,double xmin,double xmax,double ymin,double ymax, double tmin,double tmax,int plotsteps,int precision);
315 
char *eval_levelcurve(int xsize,int ysize,char *fun,double xmin,double xmax,double ymin,double ymax,int plotsteps,int precision,double level);
 333 
char *eval_levelcurve(int xsize,int ysize,char *fun,double xmin,double xmax,double ymin,double ymax,int plotsteps,int precision,double level);
316 
char *getMML(char *tex);
 334 
char *getMML(char *tex);
- 
 
 335 
char *getSVGMOL(char *inputtype,char *keys);
317 
char *data2js_array(int data[],int len);
 336 
char *data2js_array(int data[],int len);
318 
char *double_xy2js_array(double xy[],int len,int decimals);
 337 
char *double_xy2js_array(double xy[],int len,int decimals);
- 
 
 338 
char *doubledata2js_array(double data[],int len, int decimals);
- 
 
 339 
char *list2js_array(char *list,char *s);
319 
int find_number_of_digits(int i);
 340 
int find_number_of_digits(int i);
320 
int x2px(double x);
 341 
int x2px(double x);
321 
int y2px(double y);
 342 
int y2px(double y);
322 
 
 - 
 
323 
void add_clear_button(FILE *js_include_file,int canvas_root_id,char *input_style,char *button_text);
 343 
char *str_replace(const char *str, const char *old, const char *new);
324 
void add_js_inputs(FILE *js_include_file,int canvas_root_id,int num,int input_cnt,char *input_style,int line_width,int use_offset,int use_snap);
 344 
void add_clear_button(char *css_class,char *button_text);
325 
void add_js_mouse(FILE *js_include_file,int canvas_cnt,int canvas_root_id,int precision,char *stroke_color,int font_size,double stroke_opacity,int type);
 345 
void add_js_mouse(int canvas_cnt,int precision,char *stroke_color,int font_size,double stroke_opacity,int type);
326 
void add_js_points(FILE *js_include_file,int num,char *draw_type,int line_width, int radius ,char *stroke_color,double stroke_opacity,int use_filled,char *fill_color,double fill_opacity,int use_dashed,int dashtype0,int dashtype1,int use_snap);
 - 
 
327 
void add_js_circles(FILE *js_include_file,int num,char *draw_type, int line_width, int radius , char *stroke_color,double stroke_opacity,int use_filled,char *fill_color,double fill_opacity,int use_dashed,int dashtype0,int dashtype1,int use_snap);
 - 
 
328 
void add_js_segments(FILE *js_include_file,int num,char *draw_type,int line_width, char *stroke_color,double stroke_opacity,int use_dashed,int dashtype0,int dashtype1,int use_snap);
 - 
 
329 
void add_js_demilines(FILE *js_include_file,int num,char *draw_type,int line_width, char *stroke_color,double stroke_opacity,int use_dashed,int dashtype0,int dashtype1,int use_snap);
 - 
 
330 
void add_js_polyline(FILE *js_include_file,char *draw_type,int line_width, char *stroke_color,double stroke_opacity,int use_dashed,int dashtype0,int dashtype1,int use_snap);
 - 
 
331 
void add_js_lines(FILE *js_include_file,int num,char *draw_type,int line_width, char *stroke_color,double stroke_opacity,int use_dashed,int dashtype0,int dashtype1,int use_snap);
 - 
 
332 
void add_js_hlines(FILE *js_include_file,int num,char *draw_type,int line_width, char *stroke_color,double stroke_opacity,int use_dashed,int dashtype0,int dashtype1,int use_snap);
 - 
 
333 
void add_js_arrows(FILE *js_include_file,int num,char *draw_type,int line_width,int type, char *stroke_color,double stroke_opacity,int use_dashed,int dashtype0,int dashtype1,int arrow_head,int use_snap);
 - 
 
334 
void add_js_curvedarrow(FILE *js_include_file,int canvas_root_id,int num,int line_width,char *stroke_color,double stroke_opacity,int use_dashed,int arrow_head,int type,int use_snap);
 - 
 
335 
void add_js_crosshairs(FILE *js_include_file,int num,char *draw_type,int line_width, int crosshair_size ,char *stroke_color,double stroke_opacity,int use_snap);
 - 
 
336 
void add_js_paths(FILE *js_include_file,int num,char *draw_type,int line_width, int closed_path,char *stroke_color,double stroke_opacity,int use_filled, char *fill_color,double fill_opacity,int use_dashed,int dashtype0,int dashtype1,int use_snap);
 - 
 
337 
void add_js_poly(FILE *js_include_file,int num,char *draw_type,int line_width,char *stroke_color,double stroke_opacity,int use_filled,char *fill_color,double fill_opacity,int use_dashed,int dashtype0,int dashtype1,int use_snap);
 - 
 
338 
void add_js_rect(FILE *js_include_file,int num,int roundrect,char *draw_type,int line_width,char *stroke_color,double stroke_opacity,int use_filled,char *fill_color,double fill_opacity,int use_dashed,int dashtype0,int dashtype1,int use_snap);
 - 
 
339 
void add_js_clickfill(FILE *js_include_file,int canvas_root_id,char *clickcolor,int opacity,int use_snap);
 - 
 
340 
void add_js_filltoborder(FILE *js_include_file,int canvas_root_id,int canvas_type);
 346 
void add_js_filltoborder(int canvas_type);
341 
void add_js_arc(FILE *js_include_file,int canvas_root_id,int num,int line_width,char *stroke_color,double stroke_opacity,char *fill_color,double fill_opacity,int use_dashed,int dashtype0,int dashtype1,int use_filled,int use_snap);
 - 
 
342 
void add_js_text(FILE *js_include_file,int canvas_root_id,int font_size,char *font_family,char *font_color,double stroke_opacity,int use_snap);
 347 
void add_js_multidraw(char *draw_types,char *button_style,int use_offset,int use_controls,int crosshair_size,int use_zoom);
343 
void add_js_multidraw(FILE *js_include_file,int canvas_root_id,char *draw_types,char *button_style,int use_offset);
 348 
extern void add_js_userdraw(char *draw_type,char *stroke_color,double stroke_opacity,int crosshair_size,int arrow_head,int use_offset, char *css_class,int use_snap,int canvas_type,int use_filled,char * fill_color,double fill_opacity,int line_width,char *font_family);
344 
/* these should  be harmonized via switch key !!*/
 349 
/* these should  be harmonized via switch key !!*/
345 
void add_input_circle(FILE *js_include_file,int type,int num);
 350 
void add_input_circle(int type,int num);
346 
void add_input_segment(FILE *js_include_file,int num);
 351 
void add_input_segment(int num);
347 
void add_input_demiline(FILE *js_include_file,int num);
 352 
void add_input_demiline(int num);
348 
void add_input_line(FILE *js_include_file,int num);
 353 
void add_input_line(int num);
349 
void add_input_polyline(FILE *js_include_file);
 354 
void add_input_polyline();
350 
void add_textarea_polygon(FILE *js_include_file);
 - 
 
351 
void add_input_crosshair(FILE *js_include_file,int num);
 355 
void add_input_crosshair(int num);
352 
void add_input_arrow(FILE *js_include_file,int num);
 356 
void add_input_arrow(int num);
353 
void add_input_xy(FILE *js_include_file, int canvas_root_id,int font_size,char *input_style);
 357 
void add_input_xy(int font_size,char *css_class);
354 
void add_input_xyr(FILE *js_include_file, int canvas_root_id,int font_size,char *input_style);
 358 
void add_input_xyr(int font_size,char *css_class);
355 
void add_input_x1y1x2y2(FILE *js_include_file, int canvas_root_id,int font_size,char *input_style);
 359 
void add_input_x1y1x2y2(int font_size,char *css_class);
356 
void add_textarea_xy(FILE *js_include_file, int canvas_root_id,char *input_style);
 360 
void add_textarea_xy(char *css_class);
357 
void add_zoom_buttons(FILE *js_include_file,int canvas_root_id,char *stroke_color,double stroke_opacity);
 361 
void add_js_zoom_buttons(char *stroke_color,double stroke_opacity);
358 
void add_js_tooltip(int canvas_root_id,char *tooltip_text,char *bgcolor,int xsize,int ysize);
 362 
void add_js_tooltip(char *tooltip_text,char *bgcolor);
359 
void add_js_popup(int canvas_root_id,int xsize,int ysize,char *getfile_cmd);
 363 
void add_js_popup(char *getfile_cmd);
360 
void add_input_jsfunction(FILE *js_include_file, int canvas_root_id,char *input_style,char *input_label,int input_cnt,char *stroke_color,float stroke_opacity,int line_width,int use_dashed,int dashtype0,int dashtype1,int font_size);
 364 
void add_input_jsfunction(char *css_class,char *input_label,int input_cnt,char *stroke_color,float stroke_opacity,int line_width,int use_dashed,int dashtype0,int dashtype1,int font_size);
361 
void add_rawmath(FILE *js_include_file);
 - 
 
362 
void add_js_protractor(FILE *js_include_file,int canvas_root_id,int type,double xcenter,double ycenter,int size,char *font,char *stroke_color,double stroke_opacity,char *fill_color,double fill_opacity,int line_width,int use_scale,int dynamic,int use_snap);
 365 
void add_js_protractor(int type,double xcenter,double ycenter,int size,char *font,char *stroke_color,double stroke_opacity,char *fill_color,double fill_opacity,int line_width,int use_scale,int dynamic,int use_snap);
363 
void add_js_ruler(FILE *js_include_file,int canvas_root_id,double x,double y,double sizex,double sizey,char *font,char *stroke_color,double stroke_opacity,char *fill_color,double fill_opacity,int line_width,int dynamic,int use_snap);
 366 
void add_js_ruler(double x,double y,double sizex,double sizey,char *font,char *stroke_color,double stroke_opacity,char *fill_color,double fill_opacity,int line_width,int dynamic,int use_snap);
364 
void add_color_palette(FILE *js_include_file,int canvas_root_id,char *input_style);
 367 
void add_color_palette(char *css_class);
365 
void add_js_load_image(FILE *js_include_file,int canvas_root_id);
 368 
void add_js_images(int use_offset,int snap);
366 
void add_js_images(FILE *js_include_file,int canvas_root_id,int use_offset,int snap);
 - 
 
367 
extern int NUMBER_OF_COLORNAMES;
 369 
extern int NUMBER_OF_COLORNAMES;
368 
extern struct colors { char *hex; char *name; char *rgb; } colors[];
 370 
extern struct colors { char *hex; char *name; char *rgb; } colors[];
- 
 
 371 
extern int js_function[MAX_JS_FUNCTIONS];
- 
 
 372 
extern int reply_format;
- 
 
 373 
extern int xsize;
- 
 
 374 
extern int ysize;
- 
 
 375 
extern unsigned int canvas_root_id;
- 
 
 376 
extern int user_input_xy;
- 
 
 377 
extern char *css_class;
- 
 
 378 
extern int font_size;
- 
 
 379 
extern char *draw_type;
- 
 
 380 
extern char *function_label;
- 
 
 381 
extern int input_cnt;
- 
 
 382 
extern int use_dashed;
- 
 
 383 
extern int dashtype[];
- 
 
 384 
extern int jsplot_cnt;
- 
 
 385 
extern int linegraph_cnt;
- 
 
 386 
extern int barchart_cnt;
- 
 
 387 
extern int legend_cnt;
- 
 
 388 
extern int use_axis;
- 
 
 389 
extern int use_axis_numbering;
- 
 
 390 
 
- 
 
 391 
FILE    *js_include_file;
- 
 
 392 
/* used multidraw primitives : identifier in canvasmultidraw.c is index of this array
- 
 
 393 
static char multidraw_primitives[MAX_MULTI_PRIMITIVES][32] = {"point","points","circle","circles",
- 
 
 394 
"line","lines","segment","segments",
- 
 
 395 
"arrow","arrows","triangle","triangles",
- 
 
 396 
"closedpoly","text","rect","rects",
- 
 
 397 
"poly","polys","parallelogram","parallelograms",
- 
 
 398 
"images","curvedarrow","curvedarrows","curvedarrow2","curvedarrows2",
- 
 
 399 
"crosshair","crosshairs"};
- 
 
 400 
size of words "point","points",... == 6,7,..
- 
 
 401 
static int multidraw_primitives_length[MAX_MULTI_PRIMITIVES] = {7,6,8,7,6,5,9,8,7,6,10,9,11,5,6,5,6,5,15,14,7,14,
- 
 
 402 
13,13,12,10,11};
- 
 
 403 
*/