1 |
/* |
2 |
data.c - Part of psiconv, a PSION 5 file formats converter |
3 |
Copyright (c) 1999-2004 Frodo Looijaard <frodol@dds.nl> |
4 |
|
5 |
This program is free software; you can redistribute it and/or modify |
6 |
it under the terms of the GNU General Public License as published by |
7 |
the Free Software Foundation; either version 2 of the License, or |
8 |
(at your option) any later version. |
9 |
|
10 |
This program is distributed in the hope that it will be useful, |
11 |
but WITHOUT ANY WARRANTY; without even the implied warranty of |
12 |
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
13 |
GNU General Public License for more details. |
14 |
|
15 |
You should have received a copy of the GNU General Public License |
16 |
along with this program; if not, write to the Free Software |
17 |
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
18 |
*/ |
19 |
|
20 |
#include "config.h" |
21 |
#include "compat.h" |
22 |
#include <stdlib.h> |
23 |
#include <string.h> |
24 |
#include "data.h" |
25 |
#include "list.h" |
26 |
#include "unicode.h" |
27 |
|
28 |
#ifdef DMALLOC |
29 |
#include <dmalloc.h> |
30 |
#endif |
31 |
|
32 |
static psiconv_color clone_color(psiconv_color color); |
33 |
static psiconv_font clone_font(psiconv_font font); |
34 |
static psiconv_border clone_border(psiconv_border border); |
35 |
static psiconv_bullet clone_bullet(psiconv_bullet bullet); |
36 |
static psiconv_all_tabs clone_all_tabs(psiconv_all_tabs all_tabs); |
37 |
static void psiconv_free_style_aux(void *style); |
38 |
static void psiconv_free_in_line_layout_aux(void * layout); |
39 |
static void psiconv_free_paragraph_aux(void * paragraph); |
40 |
static void psiconv_free_paint_data_section_aux(void * section); |
41 |
static void psiconv_free_clipart_section_aux(void * section); |
42 |
static void psiconv_free_formula_aux(void *data); |
43 |
static void psiconv_free_sheet_worksheet_aux (void *data); |
44 |
static void psiconv_free_sheet_variable_aux(void * variable); |
45 |
static void psiconv_free_sheet_cell_aux(void *cell); |
46 |
static void psiconv_free_sheet_line_aux(void *line); |
47 |
static void psiconv_free_sheet_worksheet_aux (void *data); |
48 |
|
49 |
static psiconv_word_styles_section psiconv_empty_word_styles_section(void); |
50 |
static psiconv_text_and_layout psiconv_empty_text_and_layout(void); |
51 |
static psiconv_texted_section psiconv_empty_texted_section(void); |
52 |
static psiconv_page_header psiconv_empty_page_header(void); |
53 |
static psiconv_page_layout_section psiconv_empty_page_layout_section(void); |
54 |
static psiconv_word_status_section psiconv_empty_word_status_section(void); |
55 |
static psiconv_word_f psiconv_empty_word_f(void); |
56 |
static psiconv_sheet_status_section psiconv_empty_sheet_status_section(void); |
57 |
static psiconv_formula_list psiconv_empty_formula_list(void); |
58 |
static psiconv_sheet_workbook_section |
59 |
psiconv_empty_sheet_workbook_section(void); |
60 |
static psiconv_sheet_f psiconv_empty_sheet_f(void); |
61 |
static psiconv_texted_f psiconv_empty_texted_f(void); |
62 |
static psiconv_paint_data_section psiconv_empty_paint_data_section(void); |
63 |
static psiconv_pictures psiconv_empty_pictures(void); |
64 |
static psiconv_mbm_f psiconv_empty_mbm_f(void); |
65 |
static psiconv_sketch_section psiconv_empty_sketch_section(void); |
66 |
static psiconv_sketch_f psiconv_empty_sketch_f(void); |
67 |
static psiconv_clipart_f psiconv_empty_clipart_f(void); |
68 |
static psiconv_cliparts psiconv_empty_cliparts(void); |
69 |
|
70 |
|
71 |
/* Note: these defaults seem to be hard-coded somewhere outside the |
72 |
files themself. */ |
73 |
psiconv_character_layout psiconv_basic_character_layout(void) |
74 |
{ |
75 |
/* Make the structures static, to oblige IRIX */ |
76 |
static struct psiconv_color_s black = |
77 |
{ |
78 |
0x00, /* red */ |
79 |
0x00, /* green */ |
80 |
0x00, /* blue */ |
81 |
}; |
82 |
static struct psiconv_color_s white = |
83 |
{ |
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0xff, /* red */ |
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0xff, /* green */ |
86 |
0xff, /* blue */ |
87 |
}; |
88 |
static psiconv_ucs2 font_times[16] = { 'T','i','m','e','s',' ', |
89 |
'N','e','w',' ', |
90 |
'R','o','m','a','n',0 }; |
91 |
static struct psiconv_font_s font = |
92 |
{ |
93 |
font_times, /* name */ |
94 |
3 /* screenfont */ |
95 |
}; |
96 |
struct psiconv_character_layout_s cl = |
97 |
{ |
98 |
&black, /* color */ |
99 |
&white, /* back_color */ |
100 |
10.0, /* font_size */ |
101 |
psiconv_bool_false, /* italic */ |
102 |
psiconv_bool_false, /* bold */ |
103 |
psiconv_normalscript, /* super_sub */ |
104 |
psiconv_bool_false, /* underline */ |
105 |
psiconv_bool_false, /* strikethrough */ |
106 |
&font, /* font */ |
107 |
}; |
108 |
|
109 |
return psiconv_clone_character_layout(&cl); |
110 |
} |
111 |
|
112 |
/* Note: these defaults seem to be hard-coded somewhere outside the |
113 |
files themself. */ |
114 |
psiconv_paragraph_layout psiconv_basic_paragraph_layout(void) |
115 |
{ |
116 |
static psiconv_ucs2 font_times[16] = { 'T','i','m','e','s',' ', |
117 |
'N','e','w',' ', |
118 |
'R','o','m','a','n',0 }; |
119 |
|
120 |
static struct psiconv_font_s font = |
121 |
{ |
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font_times, /* name */ |
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2 /* screenfont */ |
124 |
}; |
125 |
static struct psiconv_color_s black = |
126 |
{ |
127 |
0x00, /* red */ |
128 |
0x00, /* green */ |
129 |
0x00, /* blue */ |
130 |
}; |
131 |
static struct psiconv_color_s white = |
132 |
{ |
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0xff, /* red */ |
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0xff, /* green */ |
135 |
0xff, /* blue */ |
136 |
}; |
137 |
static struct psiconv_border_s no_border = |
138 |
{ |
139 |
psiconv_border_none, /* kind */ |
140 |
1, /* thickness */ |
141 |
&black /* color */ |
142 |
}; |
143 |
static struct psiconv_bullet_s bullet = |
144 |
{ |
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psiconv_bool_false, /* on */ |
146 |
10.0, /* font_size */ |
147 |
0x201d, /* character */ |
148 |
psiconv_bool_true, /* indent */ |
149 |
&black, /* color */ |
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&font, /* font */ |
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}; |
152 |
static struct psiconv_all_tabs_s tabs = |
153 |
{ |
154 |
0.64, /* normal */ |
155 |
NULL /* kind */ |
156 |
}; |
157 |
struct psiconv_paragraph_layout_s pl = |
158 |
{ |
159 |
&white, /* back_color */ |
160 |
0.0, /* indent_left */ |
161 |
0.0, /* indent_right */ |
162 |
0.0, /* indent_first */ |
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psiconv_justify_left, /* justify_hor */ |
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psiconv_justify_middle,/* justify_ver */ |
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10.0, /* linespacing */ |
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psiconv_bool_false, /* linespacing_exact */ |
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0.0, /* space_above */ |
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0.0, /* space_below */ |
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psiconv_bool_false, /* keep_together */ |
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psiconv_bool_false, /* keep_with_next */ |
171 |
psiconv_bool_false, /* on_next_page */ |
172 |
psiconv_bool_false, /* no_widow_protection */ |
173 |
psiconv_bool_false, /* wrap_to_fit_cell */ |
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0.0, /* left_margin */ |
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&bullet, /* bullet */ |
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&no_border, /* left_border */ |
177 |
&no_border, /* right_border */ |
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&no_border, /* top_border */ |
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&no_border, /* bottom_border */ |
180 |
&tabs, /* tabs */ |
181 |
}; |
182 |
psiconv_paragraph_layout res; |
183 |
|
184 |
if (!(pl.tabs->extras = psiconv_list_new(sizeof(struct psiconv_tab_s)))) |
185 |
return NULL; |
186 |
res = psiconv_clone_paragraph_layout(&pl); |
187 |
psiconv_list_free(pl.tabs->extras); |
188 |
return res; |
189 |
} |
190 |
|
191 |
psiconv_color clone_color(psiconv_color color) |
192 |
{ |
193 |
psiconv_color result; |
194 |
if (!(result = malloc(sizeof(*result)))) |
195 |
return NULL; |
196 |
*result = *color; |
197 |
return result; |
198 |
} |
199 |
|
200 |
psiconv_font clone_font(psiconv_font font) |
201 |
{ |
202 |
psiconv_font result; |
203 |
if(!(result = malloc(sizeof(*result)))) |
204 |
goto ERROR1; |
205 |
*result = *font; |
206 |
if (!(result->name = psiconv_unicode_strdup(result->name))) |
207 |
goto ERROR2; |
208 |
return result; |
209 |
ERROR2: |
210 |
free(result); |
211 |
ERROR1: |
212 |
return NULL; |
213 |
} |
214 |
|
215 |
psiconv_border clone_border(psiconv_border border) |
216 |
{ |
217 |
psiconv_border result; |
218 |
if (!(result = malloc(sizeof(*result)))) |
219 |
goto ERROR1; |
220 |
*result = *border; |
221 |
if(!(result->color = clone_color(result->color))) |
222 |
goto ERROR2; |
223 |
return result; |
224 |
ERROR2: |
225 |
free(result); |
226 |
ERROR1: |
227 |
return NULL; |
228 |
} |
229 |
|
230 |
psiconv_bullet clone_bullet(psiconv_bullet bullet) |
231 |
{ |
232 |
psiconv_bullet result; |
233 |
if (!(result = malloc(sizeof(*result)))) |
234 |
goto ERROR1; |
235 |
*result = *bullet; |
236 |
if (!(result->font = clone_font(result->font))) |
237 |
goto ERROR2; |
238 |
if (!(result->color = clone_color(result->color))) |
239 |
goto ERROR3; |
240 |
return result; |
241 |
ERROR3: |
242 |
psiconv_free_font(result->font); |
243 |
ERROR2: |
244 |
free(result); |
245 |
ERROR1: |
246 |
return NULL; |
247 |
} |
248 |
|
249 |
psiconv_all_tabs clone_all_tabs(psiconv_all_tabs all_tabs) |
250 |
{ |
251 |
psiconv_all_tabs result; |
252 |
if (!(result = malloc(sizeof(*result)))) |
253 |
goto ERROR1; |
254 |
*result = *all_tabs; |
255 |
if (!(result->extras = psiconv_list_clone(result->extras))) |
256 |
goto ERROR2; |
257 |
return result; |
258 |
ERROR2: |
259 |
free(result); |
260 |
ERROR1: |
261 |
return NULL; |
262 |
} |
263 |
|
264 |
psiconv_character_layout psiconv_clone_character_layout |
265 |
(psiconv_character_layout ls) |
266 |
{ |
267 |
psiconv_character_layout result; |
268 |
|
269 |
if (!(result = malloc(sizeof(*result)))) |
270 |
goto ERROR1; |
271 |
*result = *ls; |
272 |
if (!(result->color = clone_color(result->color))) |
273 |
goto ERROR2; |
274 |
if (!(result->back_color = clone_color(result->back_color))) |
275 |
goto ERROR3; |
276 |
if (!(result->font = clone_font(result->font))) |
277 |
goto ERROR4; |
278 |
return result; |
279 |
ERROR4: |
280 |
psiconv_free_color(result->back_color); |
281 |
ERROR3: |
282 |
psiconv_free_color(result->color); |
283 |
ERROR2: |
284 |
free(result); |
285 |
ERROR1: |
286 |
return NULL; |
287 |
} |
288 |
|
289 |
psiconv_paragraph_layout psiconv_clone_paragraph_layout |
290 |
(psiconv_paragraph_layout ls) |
291 |
{ |
292 |
psiconv_paragraph_layout result; |
293 |
|
294 |
if (!(result = malloc(sizeof(*result)))) |
295 |
goto ERROR1; |
296 |
*result = *ls; |
297 |
if (!(result->back_color = clone_color(result->back_color))) |
298 |
goto ERROR2; |
299 |
if (!(result->bullet = clone_bullet(result->bullet))) |
300 |
goto ERROR3; |
301 |
if (!(result->left_border = clone_border(result->left_border))) |
302 |
goto ERROR4; |
303 |
if (!(result->right_border = clone_border(result->right_border))) |
304 |
goto ERROR5; |
305 |
if (!(result->top_border = clone_border(result->top_border))) |
306 |
goto ERROR6; |
307 |
if (!(result->bottom_border = clone_border(result->bottom_border))) |
308 |
goto ERROR7; |
309 |
if (!(result->tabs = clone_all_tabs(result->tabs))) |
310 |
goto ERROR8; |
311 |
return result; |
312 |
ERROR8: |
313 |
psiconv_free_border(result->bottom_border); |
314 |
ERROR7: |
315 |
psiconv_free_border(result->top_border); |
316 |
ERROR6: |
317 |
psiconv_free_border(result->right_border); |
318 |
ERROR5: |
319 |
psiconv_free_border(result->left_border); |
320 |
ERROR4: |
321 |
psiconv_free_bullet(result->bullet); |
322 |
ERROR3: |
323 |
psiconv_free_color(result->back_color); |
324 |
ERROR2: |
325 |
free(result); |
326 |
ERROR1: |
327 |
return NULL; |
328 |
} |
329 |
|
330 |
psiconv_word_style psiconv_get_style (psiconv_word_styles_section ss, int nr) |
331 |
{ |
332 |
if (nr == 0) |
333 |
return ss->normal; |
334 |
else |
335 |
return psiconv_list_get(ss->styles,0xff - nr); |
336 |
} |
337 |
|
338 |
psiconv_formula psiconv_get_formula (psiconv_formula_list ss, int nr) |
339 |
{ |
340 |
return psiconv_list_get(ss,psiconv_list_length(ss)-nr-1); |
341 |
} |
342 |
|
343 |
/* TODO: What if a cell is both in a default row and a default column?!? */ |
344 |
psiconv_sheet_cell_layout psiconv_get_default_layout |
345 |
(psiconv_sheet_line_list row_defaults, |
346 |
psiconv_sheet_line_list col_defaults, |
347 |
psiconv_sheet_cell_layout cell_default, |
348 |
int row,int col) |
349 |
{ |
350 |
int i; |
351 |
psiconv_sheet_line line; |
352 |
for (i = 0;i < psiconv_list_length(row_defaults);i++) { |
353 |
line = psiconv_list_get(row_defaults,i); |
354 |
if (line->position == row) |
355 |
return line->layout; |
356 |
} |
357 |
for (i = 0;i < psiconv_list_length(col_defaults);i++) { |
358 |
line = psiconv_list_get(col_defaults,i); |
359 |
if (line->position == col) |
360 |
return line->layout; |
361 |
} |
362 |
return cell_default; |
363 |
} |
364 |
|
365 |
|
366 |
void psiconv_free_color (psiconv_color color) |
367 |
{ |
368 |
if (color) |
369 |
free(color); |
370 |
} |
371 |
|
372 |
void psiconv_free_border(psiconv_border border) |
373 |
{ |
374 |
if (border) { |
375 |
psiconv_free_color(border->color); |
376 |
free(border); |
377 |
} |
378 |
} |
379 |
|
380 |
void psiconv_free_font(psiconv_font font) |
381 |
{ |
382 |
if (font) { |
383 |
if (font->name) |
384 |
free(font->name); |
385 |
free(font); |
386 |
} |
387 |
} |
388 |
|
389 |
void psiconv_free_bullet(psiconv_bullet bullet) |
390 |
{ |
391 |
if (bullet) { |
392 |
psiconv_free_color(bullet->color); |
393 |
psiconv_free_font(bullet->font); |
394 |
free(bullet); |
395 |
} |
396 |
} |
397 |
|
398 |
void psiconv_free_character_layout(psiconv_character_layout layout) |
399 |
{ |
400 |
if (layout) { |
401 |
psiconv_free_color(layout->color); |
402 |
psiconv_free_color(layout->back_color); |
403 |
psiconv_free_font(layout->font); |
404 |
free(layout); |
405 |
} |
406 |
} |
407 |
|
408 |
void psiconv_free_tab(psiconv_tab tab) |
409 |
{ |
410 |
if (tab) |
411 |
free(tab); |
412 |
} |
413 |
|
414 |
void psiconv_free_tabs(psiconv_all_tabs tabs) |
415 |
{ |
416 |
if (tabs) { |
417 |
psiconv_list_free(tabs->extras); |
418 |
free(tabs); |
419 |
} |
420 |
} |
421 |
|
422 |
void psiconv_free_paragraph_layout(psiconv_paragraph_layout layout) |
423 |
{ |
424 |
if (layout) { |
425 |
psiconv_free_color(layout->back_color); |
426 |
psiconv_free_bullet(layout->bullet); |
427 |
psiconv_free_border(layout->left_border); |
428 |
psiconv_free_border(layout->right_border); |
429 |
psiconv_free_border(layout->top_border); |
430 |
psiconv_free_border(layout->bottom_border); |
431 |
psiconv_free_tabs(layout->tabs); |
432 |
free(layout); |
433 |
} |
434 |
} |
435 |
|
436 |
void psiconv_free_style_aux(void *style) |
437 |
{ |
438 |
if(((psiconv_word_style) style)->name) |
439 |
free(((psiconv_word_style) style)->name); |
440 |
psiconv_free_character_layout(((psiconv_word_style) style)->character); |
441 |
psiconv_free_paragraph_layout(((psiconv_word_style) style)->paragraph); |
442 |
} |
443 |
|
444 |
void psiconv_free_word_style(psiconv_word_style style) |
445 |
{ |
446 |
if (style) { |
447 |
psiconv_free_style_aux(style); |
448 |
free(style); |
449 |
} |
450 |
} |
451 |
|
452 |
void psiconv_free_word_styles_section(psiconv_word_styles_section styles) |
453 |
{ |
454 |
if (styles) { |
455 |
psiconv_free_word_style(styles->normal); |
456 |
if (styles->styles) |
457 |
psiconv_list_free_el(styles->styles,psiconv_free_style_aux); |
458 |
free(styles); |
459 |
} |
460 |
} |
461 |
|
462 |
void psiconv_free_header_section(psiconv_header_section header) |
463 |
{ |
464 |
if (header) |
465 |
free(header); |
466 |
} |
467 |
|
468 |
void psiconv_free_section_table_entry(psiconv_section_table_entry entry) |
469 |
{ |
470 |
if (entry) |
471 |
free(entry); |
472 |
} |
473 |
|
474 |
void psiconv_free_section_table_section(psiconv_section_table_section section) |
475 |
{ |
476 |
if (section) |
477 |
psiconv_list_free(section); |
478 |
} |
479 |
|
480 |
void psiconv_free_application_id_section(psiconv_application_id_section section) |
481 |
{ |
482 |
if (section) { |
483 |
if (section->name) |
484 |
free(section->name); |
485 |
free(section); |
486 |
} |
487 |
} |
488 |
|
489 |
void psiconv_free_object_icon_section(psiconv_object_icon_section section) |
490 |
{ |
491 |
if (section) { |
492 |
if (section->icon_name) |
493 |
free(section->icon_name); |
494 |
free(section); |
495 |
} |
496 |
} |
497 |
|
498 |
void psiconv_free_object_display_section(psiconv_object_display_section section) |
499 |
{ |
500 |
if (section) |
501 |
free(section); |
502 |
} |
503 |
|
504 |
void psiconv_free_embedded_object_section |
505 |
(psiconv_embedded_object_section object) |
506 |
{ |
507 |
if (object) { |
508 |
psiconv_free_object_icon_section(object->icon); |
509 |
psiconv_free_object_display_section(object->display); |
510 |
psiconv_free_file(object->object); |
511 |
free(object); |
512 |
} |
513 |
} |
514 |
|
515 |
void psiconv_free_in_line_layout_aux(void * layout) |
516 |
{ |
517 |
psiconv_free_character_layout(((psiconv_in_line_layout) layout)->layout); |
518 |
psiconv_free_embedded_object_section |
519 |
(((psiconv_in_line_layout) layout)->object); |
520 |
} |
521 |
|
522 |
void psiconv_free_in_line_layout(psiconv_in_line_layout layout) |
523 |
{ |
524 |
if (layout) { |
525 |
psiconv_free_in_line_layout_aux(layout); |
526 |
free(layout); |
527 |
} |
528 |
} |
529 |
|
530 |
void psiconv_free_in_line_layouts(psiconv_in_line_layouts layouts) |
531 |
{ |
532 |
if (layouts) |
533 |
psiconv_list_free_el(layouts,&psiconv_free_in_line_layout_aux); |
534 |
} |
535 |
|
536 |
void psiconv_free_replacement(psiconv_replacement replacement) |
537 |
{ |
538 |
if (replacement) |
539 |
free(replacement); |
540 |
} |
541 |
|
542 |
void psiconv_free_replacements(psiconv_replacements replacements) |
543 |
{ |
544 |
if (replacements) |
545 |
psiconv_list_free(replacements); |
546 |
} |
547 |
|
548 |
void psiconv_free_paragraph_aux(void * paragraph) |
549 |
{ |
550 |
if(((psiconv_paragraph) paragraph)->text) |
551 |
free(((psiconv_paragraph) paragraph)->text); |
552 |
psiconv_free_character_layout(((psiconv_paragraph) paragraph) |
553 |
->base_character); |
554 |
psiconv_free_paragraph_layout(((psiconv_paragraph) paragraph) |
555 |
->base_paragraph); |
556 |
psiconv_free_in_line_layouts(((psiconv_paragraph) paragraph) |
557 |
->in_lines); |
558 |
psiconv_free_replacements(((psiconv_paragraph) paragraph) |
559 |
->replacements); |
560 |
} |
561 |
|
562 |
void psiconv_free_paragraph(psiconv_paragraph paragraph) |
563 |
{ |
564 |
if (paragraph) { |
565 |
psiconv_free_paragraph_aux(paragraph); |
566 |
free(paragraph); |
567 |
} |
568 |
} |
569 |
|
570 |
void psiconv_free_text_and_layout(psiconv_text_and_layout text) |
571 |
{ |
572 |
if (text) |
573 |
psiconv_list_free_el(text,&psiconv_free_paragraph_aux); |
574 |
} |
575 |
|
576 |
void psiconv_free_texted_section(psiconv_texted_section section) |
577 |
{ |
578 |
if (section) { |
579 |
psiconv_free_text_and_layout(section->paragraphs); |
580 |
free(section); |
581 |
} |
582 |
} |
583 |
|
584 |
void psiconv_free_page_header(psiconv_page_header header) |
585 |
{ |
586 |
if (header) { |
587 |
psiconv_free_character_layout(header->base_character_layout); |
588 |
psiconv_free_paragraph_layout(header->base_paragraph_layout); |
589 |
psiconv_free_texted_section(header->text); |
590 |
free(header); |
591 |
} |
592 |
} |
593 |
|
594 |
void psiconv_free_page_layout_section(psiconv_page_layout_section section) |
595 |
{ |
596 |
if (section) { |
597 |
psiconv_free_page_header(section->header); |
598 |
psiconv_free_page_header(section->footer); |
599 |
free(section); |
600 |
} |
601 |
} |
602 |
|
603 |
void psiconv_free_word_status_section(psiconv_word_status_section section) |
604 |
{ |
605 |
if (section) |
606 |
free(section); |
607 |
} |
608 |
|
609 |
void psiconv_free_word_f(psiconv_word_f file) |
610 |
{ |
611 |
if (file) { |
612 |
psiconv_free_page_layout_section(file->page_sec); |
613 |
psiconv_free_text_and_layout(file->paragraphs); |
614 |
psiconv_free_word_status_section(file->status_sec); |
615 |
psiconv_free_word_styles_section(file->styles_sec); |
616 |
free(file); |
617 |
} |
618 |
} |
619 |
|
620 |
void psiconv_free_sheet_status_section(psiconv_sheet_status_section section) |
621 |
{ |
622 |
if (section) |
623 |
free(section); |
624 |
} |
625 |
|
626 |
void psiconv_free_sheet_numberformat(psiconv_sheet_numberformat numberformat) |
627 |
{ |
628 |
if (numberformat) |
629 |
free(numberformat); |
630 |
} |
631 |
|
632 |
void psiconv_free_sheet_cell_layout(psiconv_sheet_cell_layout layout) |
633 |
{ |
634 |
psiconv_free_paragraph_layout(layout->paragraph); |
635 |
psiconv_free_character_layout(layout->character); |
636 |
psiconv_free_sheet_numberformat(layout->numberformat); |
637 |
} |
638 |
|
639 |
void psiconv_free_sheet_cell_aux(void *cell) |
640 |
{ |
641 |
psiconv_sheet_cell data = cell; |
642 |
|
643 |
psiconv_free_sheet_cell_layout(data->layout); |
644 |
|
645 |
if ((data->type == psiconv_cell_string) && (data->data.dat_string)) |
646 |
free(data->data.dat_string); |
647 |
} |
648 |
|
649 |
void psiconv_free_sheet_cell(psiconv_sheet_cell cell) |
650 |
{ |
651 |
if (cell) { |
652 |
psiconv_free_sheet_cell_aux(cell); |
653 |
free(cell); |
654 |
} |
655 |
} |
656 |
|
657 |
void psiconv_free_sheet_cell_list(psiconv_sheet_cell_list list) |
658 |
{ |
659 |
if (list) |
660 |
psiconv_list_free_el(list,psiconv_free_sheet_cell_aux); |
661 |
} |
662 |
|
663 |
void psiconv_free_sheet_line_aux(void *line) |
664 |
{ |
665 |
psiconv_sheet_line data = line; |
666 |
|
667 |
psiconv_free_sheet_cell_layout(data->layout); |
668 |
} |
669 |
|
670 |
void psiconv_free_sheet_line(psiconv_sheet_line line) |
671 |
{ |
672 |
if (line) { |
673 |
psiconv_free_sheet_line_aux(line); |
674 |
free(line); |
675 |
} |
676 |
} |
677 |
|
678 |
|
679 |
void psiconv_free_sheet_line_list(psiconv_sheet_line_list list) |
680 |
{ |
681 |
if (list) |
682 |
psiconv_list_free_el(list,psiconv_free_sheet_line_aux); |
683 |
} |
684 |
|
685 |
void psiconv_free_sheet_grid_break_list(psiconv_sheet_grid_break_list list) |
686 |
{ |
687 |
if (list) |
688 |
psiconv_list_free(list); |
689 |
} |
690 |
|
691 |
void psiconv_free_sheet_grid_size(psiconv_sheet_grid_size s) |
692 |
{ |
693 |
if (s) |
694 |
free(s); |
695 |
} |
696 |
|
697 |
void psiconv_free_sheet_grid_size_list(psiconv_sheet_grid_size_list list) |
698 |
{ |
699 |
if (list) |
700 |
psiconv_list_free(list); |
701 |
} |
702 |
|
703 |
void psiconv_free_sheet_grid_section(psiconv_sheet_grid_section sec) |
704 |
{ |
705 |
if (sec) { |
706 |
psiconv_free_sheet_grid_size_list(sec->row_heights); |
707 |
psiconv_free_sheet_grid_size_list(sec->column_heights); |
708 |
psiconv_free_sheet_grid_break_list(sec->row_page_breaks); |
709 |
psiconv_free_sheet_grid_break_list(sec->column_page_breaks); |
710 |
free(sec); |
711 |
} |
712 |
} |
713 |
|
714 |
void psiconv_free_sheet_worksheet_aux (void *data) |
715 |
{ |
716 |
psiconv_sheet_worksheet section = data; |
717 |
psiconv_free_sheet_cell_layout(section->default_layout); |
718 |
psiconv_free_sheet_cell_list(section->cells); |
719 |
psiconv_free_sheet_line_list(section->row_default_layouts); |
720 |
psiconv_free_sheet_line_list(section->col_default_layouts); |
721 |
psiconv_free_sheet_grid_section(section->grid); |
722 |
} |
723 |
|
724 |
void psiconv_free_sheet_worksheet(psiconv_sheet_worksheet sheet) |
725 |
{ |
726 |
if (sheet) { |
727 |
psiconv_free_sheet_worksheet_aux(sheet); |
728 |
free(sheet); |
729 |
} |
730 |
} |
731 |
|
732 |
void psiconv_free_sheet_worksheet_list(psiconv_sheet_worksheet_list list) |
733 |
{ |
734 |
if (list) |
735 |
psiconv_list_free_el(list,psiconv_free_sheet_worksheet_aux); |
736 |
} |
737 |
|
738 |
void psiconv_free_formula_aux(void *data) |
739 |
{ |
740 |
psiconv_formula formula; |
741 |
formula = data; |
742 |
if (formula->type == psiconv_formula_dat_string) |
743 |
free(formula->data.dat_string); |
744 |
else if ((formula->type != psiconv_formula_dat_int) && |
745 |
(formula->type != psiconv_formula_dat_var) && |
746 |
(formula->type != psiconv_formula_dat_float) && |
747 |
(formula->type != psiconv_formula_dat_cellref) && |
748 |
(formula->type != psiconv_formula_dat_cellblock) && |
749 |
(formula->type != psiconv_formula_dat_vcellblock) && |
750 |
(formula->type != psiconv_formula_mark_opsep) && |
751 |
(formula->type != psiconv_formula_mark_opend) && |
752 |
(formula->type != psiconv_formula_mark_eof) && |
753 |
(formula->type != psiconv_formula_unknown)) |
754 |
psiconv_free_formula_list(formula->data.fun_operands); |
755 |
} |
756 |
|
757 |
void psiconv_free_formula(psiconv_formula formula) |
758 |
{ |
759 |
if (formula) { |
760 |
psiconv_free_formula_aux(formula); |
761 |
free(formula); |
762 |
} |
763 |
} |
764 |
|
765 |
void psiconv_free_formula_list(psiconv_formula_list list) |
766 |
{ |
767 |
if (list) |
768 |
psiconv_list_free_el(list,psiconv_free_formula_aux); |
769 |
} |
770 |
|
771 |
void psiconv_free_sheet_name_section(psiconv_sheet_name_section section) |
772 |
{ |
773 |
if (section) { |
774 |
if(section->name) |
775 |
free(section->name); |
776 |
free(section); |
777 |
} |
778 |
} |
779 |
|
780 |
void psiconv_free_sheet_info_section(psiconv_sheet_info_section section) |
781 |
{ |
782 |
if (section) { |
783 |
free(section); |
784 |
} |
785 |
} |
786 |
|
787 |
void psiconv_free_sheet_variable_aux(void * variable) |
788 |
{ |
789 |
psiconv_sheet_variable var = variable; |
790 |
if (var->name) |
791 |
free(var->name); |
792 |
if (var->type == psiconv_var_string) |
793 |
free(var->data.dat_string); |
794 |
} |
795 |
|
796 |
void psiconv_free_sheet_variable(psiconv_sheet_variable var) |
797 |
{ |
798 |
if (var) { |
799 |
psiconv_free_sheet_variable_aux(var); |
800 |
free(var); |
801 |
} |
802 |
} |
803 |
|
804 |
void psiconv_free_sheet_variable_list(psiconv_sheet_variable_list list) |
805 |
{ |
806 |
if (list) |
807 |
psiconv_list_free_el(list,psiconv_free_sheet_variable_aux); |
808 |
} |
809 |
|
810 |
void psiconv_free_sheet_workbook_section(psiconv_sheet_workbook_section section) |
811 |
{ |
812 |
if (section) { |
813 |
psiconv_free_formula_list(section->formulas); |
814 |
psiconv_free_sheet_worksheet_list(section->worksheets); |
815 |
psiconv_free_sheet_name_section(section->name); |
816 |
psiconv_free_sheet_info_section(section->info); |
817 |
psiconv_free_sheet_variable_list(section->variables); |
818 |
free(section); |
819 |
} |
820 |
} |
821 |
|
822 |
void psiconv_free_sheet_f(psiconv_sheet_f file) |
823 |
{ |
824 |
if (file) { |
825 |
psiconv_free_page_layout_section(file->page_sec); |
826 |
psiconv_free_sheet_status_section(file->status_sec); |
827 |
psiconv_free_sheet_workbook_section(file->workbook_sec); |
828 |
free(file); |
829 |
} |
830 |
} |
831 |
|
832 |
void psiconv_free_texted_f(psiconv_texted_f file) |
833 |
{ |
834 |
if (file) { |
835 |
psiconv_free_page_layout_section(file->page_sec); |
836 |
psiconv_free_texted_section(file->texted_sec); |
837 |
free(file); |
838 |
} |
839 |
} |
840 |
|
841 |
void psiconv_free_paint_data_section_aux(void * section) |
842 |
{ |
843 |
if (((psiconv_paint_data_section) section)->red) |
844 |
free(((psiconv_paint_data_section)section) -> red); |
845 |
if (((psiconv_paint_data_section) section)->green) |
846 |
free(((psiconv_paint_data_section)section) -> green); |
847 |
if (((psiconv_paint_data_section) section)->blue) |
848 |
free(((psiconv_paint_data_section)section) -> blue); |
849 |
} |
850 |
|
851 |
void psiconv_free_paint_data_section(psiconv_paint_data_section section) |
852 |
{ |
853 |
if (section) { |
854 |
psiconv_free_paint_data_section_aux(section); |
855 |
free(section); |
856 |
} |
857 |
} |
858 |
|
859 |
void psiconv_free_pictures(psiconv_pictures section) |
860 |
{ |
861 |
if (section) |
862 |
psiconv_list_free_el(section,&psiconv_free_paint_data_section_aux); |
863 |
} |
864 |
|
865 |
void psiconv_free_jumptable_section (psiconv_jumptable_section section) |
866 |
{ |
867 |
if (section) |
868 |
psiconv_list_free(section); |
869 |
} |
870 |
|
871 |
void psiconv_free_mbm_f(psiconv_mbm_f file) |
872 |
{ |
873 |
if (file) { |
874 |
psiconv_free_pictures(file->sections); |
875 |
free(file); |
876 |
} |
877 |
} |
878 |
|
879 |
void psiconv_free_sketch_section(psiconv_sketch_section sec) |
880 |
{ |
881 |
if (sec) { |
882 |
psiconv_free_paint_data_section(sec->picture); |
883 |
free(sec); |
884 |
} |
885 |
} |
886 |
|
887 |
void psiconv_free_sketch_f(psiconv_sketch_f file) |
888 |
{ |
889 |
if (file) { |
890 |
psiconv_free_sketch_section(file->sketch_sec); |
891 |
free(file); |
892 |
} |
893 |
} |
894 |
|
895 |
void psiconv_free_clipart_section_aux(void *section) |
896 |
{ |
897 |
if (section) |
898 |
psiconv_free_paint_data_section(((psiconv_clipart_section) section)->picture); |
899 |
} |
900 |
|
901 |
void psiconv_free_clipart_section(psiconv_clipart_section section) |
902 |
{ |
903 |
if (section) { |
904 |
psiconv_free_clipart_section_aux(section); |
905 |
free(section); |
906 |
} |
907 |
} |
908 |
|
909 |
void psiconv_free_cliparts(psiconv_cliparts section) |
910 |
{ |
911 |
if (section) |
912 |
psiconv_list_free_el(section,&psiconv_free_clipart_section_aux); |
913 |
} |
914 |
|
915 |
void psiconv_free_clipart_f(psiconv_clipart_f file) |
916 |
{ |
917 |
if (file) { |
918 |
psiconv_free_cliparts(file->sections); |
919 |
free(file); |
920 |
} |
921 |
} |
922 |
|
923 |
void psiconv_free_file(psiconv_file file) |
924 |
{ |
925 |
if (file) { |
926 |
if (file->type == psiconv_word_file) |
927 |
psiconv_free_word_f((psiconv_word_f) file->file); |
928 |
else if (file->type == psiconv_texted_file) |
929 |
psiconv_free_texted_f((psiconv_texted_f) file->file); |
930 |
else if (file->type == psiconv_mbm_file) |
931 |
psiconv_free_mbm_f((psiconv_mbm_f) file->file); |
932 |
else if (file->type == psiconv_sketch_file) |
933 |
psiconv_free_sketch_f((psiconv_sketch_f) file->file); |
934 |
else if (file->type == psiconv_clipart_file) |
935 |
psiconv_free_clipart_f((psiconv_clipart_f) file->file); |
936 |
else if (file->type == psiconv_sheet_file) |
937 |
psiconv_free_sheet_f((psiconv_sheet_f) file->file); |
938 |
free(file); |
939 |
} |
940 |
} |
941 |
|
942 |
int psiconv_compare_color(const psiconv_color value1, |
943 |
const psiconv_color value2) |
944 |
{ |
945 |
if (!value1 || !value2) |
946 |
return 1; |
947 |
if ((value1->red == value2->red) && |
948 |
(value1->green == value2->green) && |
949 |
(value1->blue == value2->blue)) |
950 |
return 0; |
951 |
else |
952 |
return 1; |
953 |
} |
954 |
|
955 |
int psiconv_compare_font(const psiconv_font value1, |
956 |
const psiconv_font value2) |
957 |
{ |
958 |
if (!value1 || !value2 || !value1->name || !value2->name) |
959 |
return 1; |
960 |
if ((value1->screenfont == value2->screenfont) && |
961 |
!psiconv_unicode_strcmp(value1->name,value2->name)) |
962 |
return 0; |
963 |
else |
964 |
return 1; |
965 |
} |
966 |
|
967 |
int psiconv_compare_border(const psiconv_border value1, |
968 |
const psiconv_border value2) |
969 |
{ |
970 |
if (!value1 || !value2) |
971 |
return 1; |
972 |
if ((value1->kind == value2->kind) && |
973 |
(value1->thickness == value2->thickness) && |
974 |
!psiconv_compare_color(value1->color,value2->color)) |
975 |
return 0; |
976 |
else |
977 |
return 1; |
978 |
} |
979 |
|
980 |
int psiconv_compare_bullet(const psiconv_bullet value1, |
981 |
const psiconv_bullet value2) |
982 |
{ |
983 |
if (!value1 || !value2) |
984 |
return 1; |
985 |
if ((value1->on == value2->on) && |
986 |
(value1->font_size == value2->font_size) && |
987 |
(value1->character == value2->character) && |
988 |
(value1->indent == value2->indent) && |
989 |
!psiconv_compare_color(value1->color,value2->color) && |
990 |
!psiconv_compare_font(value1->font,value2->font)) |
991 |
return 0; |
992 |
else |
993 |
return 1; |
994 |
} |
995 |
|
996 |
int psiconv_compare_tab(const psiconv_tab value1, const psiconv_tab value2) |
997 |
{ |
998 |
if (!value1 || !value2) |
999 |
return 1; |
1000 |
if ((value1->location == value2->location) && |
1001 |
(value1->kind == value2->kind)) |
1002 |
return 0; |
1003 |
else |
1004 |
return 1; |
1005 |
} |
1006 |
|
1007 |
int psiconv_compare_all_tabs(const psiconv_all_tabs value1, |
1008 |
const psiconv_all_tabs value2) |
1009 |
{ |
1010 |
int i; |
1011 |
|
1012 |
if (!value1 || !value2 || !value1->extras || !value2->extras) |
1013 |
return 1; |
1014 |
|
1015 |
if ((value1->normal != value2->normal) || |
1016 |
psiconv_list_length(value1->extras) != |
1017 |
psiconv_list_length(value2->extras)) |
1018 |
return 1; |
1019 |
for (i = 0; i < psiconv_list_length(value1->extras); i++) |
1020 |
if (psiconv_compare_tab(psiconv_list_get(value1->extras,i), |
1021 |
psiconv_list_get(value2->extras,i))) |
1022 |
|
1023 |
return 1; |
1024 |
return 0; |
1025 |
} |
1026 |
|
1027 |
int psiconv_compare_paragraph_layout(const psiconv_paragraph_layout value1, |
1028 |
const psiconv_paragraph_layout value2) |
1029 |
{ |
1030 |
if (!value1 || !value2) |
1031 |
return 1; |
1032 |
if ((value1->indent_left == value2->indent_left) && |
1033 |
(value1->indent_right == value2->indent_right) && |
1034 |
(value1->indent_first == value2->indent_first) && |
1035 |
(value1->justify_hor == value2->justify_hor) && |
1036 |
(value1->justify_ver == value2->justify_ver) && |
1037 |
(value1->linespacing == value2->linespacing) && |
1038 |
(value1->space_above == value2->space_above) && |
1039 |
(value1->space_below == value2->space_below) && |
1040 |
(value1->keep_together == value2->keep_together) && |
1041 |
(value1->keep_with_next == value2->keep_with_next) && |
1042 |
(value1->on_next_page == value2->on_next_page) && |
1043 |
(value1->no_widow_protection == value2->no_widow_protection) && |
1044 |
(value1->border_distance == value2->border_distance) && |
1045 |
!psiconv_compare_color(value1->back_color,value2->back_color) && |
1046 |
!psiconv_compare_bullet(value1->bullet,value2->bullet) && |
1047 |
!psiconv_compare_border(value1->left_border,value2->left_border) && |
1048 |
!psiconv_compare_border(value1->right_border,value2->right_border) && |
1049 |
!psiconv_compare_border(value1->top_border,value2->top_border) && |
1050 |
!psiconv_compare_border(value1->bottom_border,value2->bottom_border) && |
1051 |
!psiconv_compare_all_tabs(value1->tabs,value2->tabs)) |
1052 |
return 0; |
1053 |
else |
1054 |
return 1; |
1055 |
} |
1056 |
|
1057 |
|
1058 |
int psiconv_compare_character_layout(const psiconv_character_layout value1, |
1059 |
const psiconv_character_layout value2) |
1060 |
{ |
1061 |
if (!value1 || !value2) |
1062 |
return 1; |
1063 |
if ((value1->font_size == value2->font_size) && |
1064 |
(value1->italic == value2->italic) && |
1065 |
(value1->bold == value2->bold) && |
1066 |
(value1->super_sub == value2->super_sub) && |
1067 |
(value1->underline == value2->underline) && |
1068 |
(value1->strikethrough == value2->strikethrough) && |
1069 |
!psiconv_compare_color(value1->color,value2->color) && |
1070 |
!psiconv_compare_color(value1->back_color,value2->back_color) && |
1071 |
!psiconv_compare_font(value1->font,value2->font)) |
1072 |
return 0; |
1073 |
else |
1074 |
return 1; |
1075 |
} |
1076 |
|
1077 |
|
1078 |
|
1079 |
psiconv_word_styles_section psiconv_empty_word_styles_section(void) |
1080 |
{ |
1081 |
psiconv_word_styles_section result; |
1082 |
if (!(result = malloc(sizeof(*result)))) |
1083 |
goto ERROR1; |
1084 |
if (!(result->styles = psiconv_list_new(sizeof(struct psiconv_word_style_s)))) |
1085 |
goto ERROR2; |
1086 |
if (!(result->normal = malloc(sizeof(struct psiconv_word_style_s)))) |
1087 |
goto ERROR3; |
1088 |
if (!(result->normal->character = psiconv_basic_character_layout())) |
1089 |
goto ERROR4; |
1090 |
if (!(result->normal->paragraph = psiconv_basic_paragraph_layout())) |
1091 |
goto ERROR5; |
1092 |
result->normal->hotkey = 'N'; |
1093 |
result->normal->name = NULL; |
1094 |
result->normal->built_in = psiconv_bool_true; |
1095 |
result->normal->outline_level = 0; |
1096 |
return result; |
1097 |
ERROR5: |
1098 |
psiconv_free_character_layout(result->normal->character); |
1099 |
ERROR4: |
1100 |
free(result->normal); |
1101 |
ERROR3: |
1102 |
psiconv_list_free(result->styles); |
1103 |
ERROR2: |
1104 |
free(result); |
1105 |
ERROR1: |
1106 |
return NULL; |
1107 |
} |
1108 |
|
1109 |
psiconv_text_and_layout psiconv_empty_text_and_layout(void) |
1110 |
{ |
1111 |
return psiconv_list_new(sizeof(struct psiconv_paragraph_s)); |
1112 |
} |
1113 |
|
1114 |
psiconv_texted_section psiconv_empty_texted_section(void) |
1115 |
{ |
1116 |
psiconv_texted_section result; |
1117 |
if (!(result = malloc(sizeof(*result)))) |
1118 |
goto ERROR1; |
1119 |
if (!(result->paragraphs = psiconv_empty_text_and_layout())) |
1120 |
goto ERROR2; |
1121 |
return result; |
1122 |
ERROR2: |
1123 |
free(result); |
1124 |
ERROR1: |
1125 |
return NULL; |
1126 |
} |
1127 |
|
1128 |
psiconv_page_header psiconv_empty_page_header(void) |
1129 |
{ |
1130 |
psiconv_page_header result; |
1131 |
if (!(result = malloc(sizeof(*result)))) |
1132 |
goto ERROR1; |
1133 |
result->on_first_page = psiconv_bool_true; |
1134 |
if (!(result->base_paragraph_layout = psiconv_basic_paragraph_layout())) |
1135 |
goto ERROR2; |
1136 |
if (!(result->base_character_layout = psiconv_basic_character_layout())) |
1137 |
goto ERROR3; |
1138 |
if (!(result->text = psiconv_empty_texted_section())) |
1139 |
goto ERROR4; |
1140 |
return result; |
1141 |
ERROR4: |
1142 |
psiconv_free_character_layout(result->base_character_layout); |
1143 |
ERROR3: |
1144 |
psiconv_free_paragraph_layout(result->base_paragraph_layout); |
1145 |
ERROR2: |
1146 |
free(result); |
1147 |
ERROR1: |
1148 |
return NULL; |
1149 |
} |
1150 |
|
1151 |
psiconv_page_layout_section psiconv_empty_page_layout_section(void) |
1152 |
{ |
1153 |
psiconv_page_layout_section result; |
1154 |
if (!(result = malloc(sizeof(*result)))) |
1155 |
goto ERROR1; |
1156 |
result->first_page_nr = 1; |
1157 |
result->header_dist = result->footer_dist = 1.27; |
1158 |
result->left_margin = result->right_margin = 3.175; |
1159 |
result->top_margin = result->bottom_margin = 2.54; |
1160 |
result->page_width = 21.0; |
1161 |
result->page_height = 29.7; |
1162 |
result->landscape = psiconv_bool_false; |
1163 |
if (!(result->header = psiconv_empty_page_header())) |
1164 |
goto ERROR2; |
1165 |
if (!(result->footer = psiconv_empty_page_header())) |
1166 |
goto ERROR3; |
1167 |
return result; |
1168 |
ERROR3: |
1169 |
psiconv_free_page_header(result->header); |
1170 |
ERROR2: |
1171 |
free(result); |
1172 |
ERROR1: |
1173 |
return NULL; |
1174 |
} |
1175 |
|
1176 |
psiconv_word_status_section psiconv_empty_word_status_section(void) |
1177 |
{ |
1178 |
psiconv_word_status_section result; |
1179 |
if (!(result = malloc(sizeof(*result)))) |
1180 |
return NULL; |
1181 |
result->show_tabs = result->show_spaces = result->show_paragraph_ends = |
1182 |
result->show_hard_minus = result->show_hard_space = |
1183 |
result->fit_lines_to_screen = psiconv_bool_false; |
1184 |
result->show_full_pictures = result->show_full_graphs = |
1185 |
result->show_top_toolbar = result->show_side_toolbar = |
1186 |
psiconv_bool_true; |
1187 |
result->cursor_position = 0; |
1188 |
result->display_size = 1000; |
1189 |
return result; |
1190 |
} |
1191 |
|
1192 |
psiconv_word_f psiconv_empty_word_f(void) |
1193 |
{ |
1194 |
psiconv_word_f result; |
1195 |
if (!(result = malloc(sizeof(*result)))) |
1196 |
goto ERROR1; |
1197 |
if (!(result->page_sec = psiconv_empty_page_layout_section())) |
1198 |
goto ERROR2; |
1199 |
if (!(result->paragraphs = psiconv_empty_text_and_layout())) |
1200 |
goto ERROR3; |
1201 |
if (!(result->status_sec = psiconv_empty_word_status_section())) |
1202 |
goto ERROR4; |
1203 |
if (!(result->styles_sec = psiconv_empty_word_styles_section())) |
1204 |
goto ERROR5; |
1205 |
return result; |
1206 |
ERROR5: |
1207 |
psiconv_free_word_status_section(result->status_sec); |
1208 |
ERROR4: |
1209 |
psiconv_free_text_and_layout(result->paragraphs); |
1210 |
ERROR3: |
1211 |
psiconv_free_page_layout_section(result->page_sec); |
1212 |
ERROR2: |
1213 |
free(result); |
1214 |
ERROR1: |
1215 |
return NULL; |
1216 |
} |
1217 |
|
1218 |
psiconv_sheet_status_section psiconv_empty_sheet_status_section(void) |
1219 |
{ |
1220 |
psiconv_sheet_status_section result; |
1221 |
if (!(result = malloc(sizeof(*result)))) |
1222 |
return NULL; |
1223 |
result->show_horizontal_scrollbar = result->show_vertical_scrollbar = |
1224 |
psiconv_triple_auto; |
1225 |
result->show_graph = psiconv_bool_false; |
1226 |
result->show_top_sheet_toolbar = result->show_side_sheet_toolbar = |
1227 |
result->show_top_graph_toolbar = result->show_side_graph_toolbar = |
1228 |
psiconv_bool_true; |
1229 |
result->cursor_row = result->cursor_column = 0; |
1230 |
result->sheet_display_size = result->graph_display_size = 1000; |
1231 |
return result; |
1232 |
} |
1233 |
|
1234 |
psiconv_formula_list psiconv_empty_formula_list(void) |
1235 |
{ |
1236 |
return psiconv_list_new(sizeof(struct psiconv_formula_s)); |
1237 |
} |
1238 |
|
1239 |
psiconv_sheet_workbook_section psiconv_empty_sheet_workbook_section(void) |
1240 |
{ |
1241 |
psiconv_sheet_workbook_section result; |
1242 |
if (!(result = malloc(sizeof(*result)))) |
1243 |
goto ERROR1; |
1244 |
if (!(result->formulas = psiconv_empty_formula_list())) |
1245 |
goto ERROR2; |
1246 |
return result; |
1247 |
ERROR2: |
1248 |
free(result); |
1249 |
ERROR1: |
1250 |
return NULL; |
1251 |
} |
1252 |
|
1253 |
|
1254 |
psiconv_sheet_f psiconv_empty_sheet_f(void) |
1255 |
{ |
1256 |
psiconv_sheet_f result; |
1257 |
if (!(result = malloc(sizeof(*result)))) |
1258 |
goto ERROR1; |
1259 |
if (!(result->page_sec = psiconv_empty_page_layout_section())) |
1260 |
goto ERROR2; |
1261 |
if (!(result->status_sec = psiconv_empty_sheet_status_section())) |
1262 |
goto ERROR3; |
1263 |
if (!(result->workbook_sec = psiconv_empty_sheet_workbook_section())) |
1264 |
goto ERROR4; |
1265 |
return result; |
1266 |
ERROR4: |
1267 |
psiconv_free_sheet_status_section(result->status_sec); |
1268 |
ERROR3: |
1269 |
psiconv_free_page_layout_section(result->page_sec); |
1270 |
ERROR2: |
1271 |
free(result); |
1272 |
ERROR1: |
1273 |
return NULL; |
1274 |
} |
1275 |
|
1276 |
psiconv_texted_f psiconv_empty_texted_f(void) |
1277 |
{ |
1278 |
psiconv_texted_f result; |
1279 |
if (!(result = malloc(sizeof(*result)))) |
1280 |
goto ERROR1; |
1281 |
if (!(result->page_sec = psiconv_empty_page_layout_section())) |
1282 |
goto ERROR2; |
1283 |
if (!(result->texted_sec = psiconv_empty_texted_section())) |
1284 |
goto ERROR3; |
1285 |
return result; |
1286 |
ERROR3: |
1287 |
psiconv_free_page_layout_section(result->page_sec); |
1288 |
ERROR2: |
1289 |
free(result); |
1290 |
ERROR1: |
1291 |
return NULL; |
1292 |
} |
1293 |
|
1294 |
psiconv_paint_data_section psiconv_empty_paint_data_section(void) |
1295 |
{ |
1296 |
psiconv_paint_data_section result; |
1297 |
if (!(result = malloc(sizeof(*result)))) |
1298 |
goto ERROR1; |
1299 |
/* Is this correct? */ |
1300 |
result->xsize = result->ysize = result->pic_xsize = result->pic_ysize = 0; |
1301 |
/* Probably forbidden... */ |
1302 |
if (!(result->red = malloc(0))) |
1303 |
goto ERROR2; |
1304 |
if (!(result->green = malloc(0))) |
1305 |
goto ERROR3; |
1306 |
if (!(result->blue = malloc(0))) |
1307 |
goto ERROR4; |
1308 |
return result; |
1309 |
ERROR4: |
1310 |
free(result->green); |
1311 |
ERROR3: |
1312 |
free(result->red); |
1313 |
ERROR2: |
1314 |
free(result); |
1315 |
ERROR1: |
1316 |
return NULL; |
1317 |
} |
1318 |
|
1319 |
|
1320 |
psiconv_pictures psiconv_empty_pictures(void) |
1321 |
{ |
1322 |
psiconv_pictures result; |
1323 |
psiconv_paint_data_section pds; |
1324 |
if (!(result = psiconv_list_new(sizeof(struct psiconv_paint_data_section_s)))) |
1325 |
goto ERROR1; |
1326 |
if (!(pds = psiconv_empty_paint_data_section())) |
1327 |
goto ERROR2; |
1328 |
if (psiconv_list_add(result,pds)) |
1329 |
goto ERROR3; |
1330 |
free(pds); |
1331 |
return result; |
1332 |
ERROR3: |
1333 |
psiconv_free_paint_data_section(pds); |
1334 |
ERROR2: |
1335 |
psiconv_list_free(result); |
1336 |
ERROR1: |
1337 |
return NULL; |
1338 |
} |
1339 |
|
1340 |
psiconv_mbm_f psiconv_empty_mbm_f(void) |
1341 |
{ |
1342 |
psiconv_mbm_f result; |
1343 |
if (!(result = malloc(sizeof(*result)))) |
1344 |
goto ERROR1; |
1345 |
if (!(result->sections = psiconv_empty_pictures())) |
1346 |
goto ERROR2; |
1347 |
return result; |
1348 |
ERROR2: |
1349 |
free(result); |
1350 |
ERROR1: |
1351 |
return NULL; |
1352 |
} |
1353 |
|
1354 |
psiconv_sketch_section psiconv_empty_sketch_section(void) |
1355 |
{ |
1356 |
psiconv_sketch_section result; |
1357 |
if (!(result = malloc(sizeof(*result)))) |
1358 |
goto ERROR1; |
1359 |
result->displayed_xsize = 320; |
1360 |
result->displayed_ysize = 200; |
1361 |
result->picture_data_x_offset = result->picture_data_y_offset = |
1362 |
result->form_xsize = result->form_ysize = |
1363 |
result->displayed_size_x_offset = result->displayed_size_y_offset = 0; |
1364 |
result->magnification_x = result->magnification_y = 1.0; |
1365 |
result->cut_left = result->cut_right = result->cut_top = |
1366 |
result->cut_bottom = 0.0; |
1367 |
if (!(result->picture = psiconv_empty_paint_data_section())) |
1368 |
goto ERROR2; |
1369 |
return result; |
1370 |
ERROR2: |
1371 |
free(result); |
1372 |
ERROR1: |
1373 |
return NULL; |
1374 |
} |
1375 |
|
1376 |
psiconv_sketch_f psiconv_empty_sketch_f(void) |
1377 |
{ |
1378 |
psiconv_sketch_f result; |
1379 |
if (!(result = malloc(sizeof(*result)))) |
1380 |
goto ERROR1; |
1381 |
if (!(result->sketch_sec = psiconv_empty_sketch_section())) |
1382 |
goto ERROR2; |
1383 |
return result; |
1384 |
ERROR2: |
1385 |
free(result); |
1386 |
ERROR1: |
1387 |
return NULL; |
1388 |
} |
1389 |
|
1390 |
psiconv_cliparts psiconv_empty_cliparts(void) |
1391 |
{ |
1392 |
/* Is this correct? */ |
1393 |
return psiconv_list_new(sizeof(struct psiconv_clipart_section_s)); |
1394 |
} |
1395 |
|
1396 |
psiconv_clipart_f psiconv_empty_clipart_f(void) |
1397 |
{ |
1398 |
psiconv_clipart_f result; |
1399 |
if (!(result = malloc(sizeof(*result)))) |
1400 |
goto ERROR1; |
1401 |
if (!(result->sections = psiconv_empty_cliparts())) |
1402 |
goto ERROR2; |
1403 |
return result; |
1404 |
ERROR2: |
1405 |
free(result); |
1406 |
ERROR1: |
1407 |
return NULL; |
1408 |
} |
1409 |
|
1410 |
psiconv_file psiconv_empty_file(psiconv_file_type_t type) |
1411 |
{ |
1412 |
psiconv_file result; |
1413 |
if (!(result = malloc(sizeof(*result)))) |
1414 |
return NULL; |
1415 |
result->type = type; |
1416 |
if (type == psiconv_word_file) { |
1417 |
if (!(result->file = psiconv_empty_word_f())) |
1418 |
goto ERROR; |
1419 |
} else if (type == psiconv_sheet_file) { |
1420 |
if (!(result->file = psiconv_empty_sheet_f())) |
1421 |
goto ERROR; |
1422 |
} else if (type == psiconv_texted_file) { |
1423 |
if (!(result->file = psiconv_empty_texted_f())) |
1424 |
goto ERROR; |
1425 |
} else if (type == psiconv_mbm_file) { |
1426 |
if (!(result->file = psiconv_empty_mbm_f())) |
1427 |
goto ERROR; |
1428 |
} else if (type == psiconv_sketch_file) { |
1429 |
if (!(result->file = psiconv_empty_sketch_f())) |
1430 |
goto ERROR; |
1431 |
} else if (type == psiconv_clipart_file) { |
1432 |
if (!(result->file = psiconv_empty_clipart_f())) |
1433 |
goto ERROR; |
1434 |
} else |
1435 |
goto ERROR; |
1436 |
return result; |
1437 |
ERROR: |
1438 |
free(result); |
1439 |
return NULL; |
1440 |
} |