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 |
#include "error.h" |
28 |
|
29 |
#ifdef DMALLOC |
30 |
#include <dmalloc.h> |
31 |
#endif |
32 |
|
33 |
static psiconv_color clone_color(psiconv_color color); |
34 |
static psiconv_font clone_font(psiconv_font font); |
35 |
static psiconv_border clone_border(psiconv_border border); |
36 |
static psiconv_bullet clone_bullet(psiconv_bullet bullet); |
37 |
static psiconv_all_tabs clone_all_tabs(psiconv_all_tabs all_tabs); |
38 |
static void psiconv_free_style_aux(void *style); |
39 |
static void psiconv_free_in_line_layout_aux(void * layout); |
40 |
static void psiconv_free_paragraph_aux(void * paragraph); |
41 |
static void psiconv_free_paint_data_section_aux(void * section); |
42 |
static void psiconv_free_clipart_section_aux(void * section); |
43 |
static void psiconv_free_formula_aux(void *data); |
44 |
static void psiconv_free_sheet_worksheet_aux (void *data); |
45 |
static void psiconv_free_sheet_variable_aux(void * variable); |
46 |
static void psiconv_free_sheet_cell_aux(void *cell); |
47 |
static void psiconv_free_sheet_line_aux(void *line); |
48 |
static void psiconv_free_sheet_worksheet_aux (void *data); |
49 |
|
50 |
static psiconv_word_styles_section psiconv_empty_word_styles_section(void); |
51 |
static psiconv_text_and_layout psiconv_empty_text_and_layout(void); |
52 |
static psiconv_texted_section psiconv_empty_texted_section(void); |
53 |
static psiconv_page_header psiconv_empty_page_header(void); |
54 |
static psiconv_page_layout_section psiconv_empty_page_layout_section(void); |
55 |
static psiconv_word_status_section psiconv_empty_word_status_section(void); |
56 |
static psiconv_word_f psiconv_empty_word_f(void); |
57 |
static psiconv_sheet_status_section psiconv_empty_sheet_status_section(void); |
58 |
static psiconv_formula_list psiconv_empty_formula_list(void); |
59 |
static psiconv_sheet_workbook_section |
60 |
psiconv_empty_sheet_workbook_section(void); |
61 |
static psiconv_sheet_f psiconv_empty_sheet_f(void); |
62 |
static psiconv_texted_f psiconv_empty_texted_f(void); |
63 |
static psiconv_paint_data_section psiconv_empty_paint_data_section(void); |
64 |
static psiconv_pictures psiconv_empty_pictures(void); |
65 |
static psiconv_mbm_f psiconv_empty_mbm_f(void); |
66 |
static psiconv_sketch_section psiconv_empty_sketch_section(void); |
67 |
static psiconv_sketch_f psiconv_empty_sketch_f(void); |
68 |
static psiconv_clipart_f psiconv_empty_clipart_f(void); |
69 |
static psiconv_cliparts psiconv_empty_cliparts(void); |
70 |
|
71 |
|
72 |
/* Note: these defaults seem to be hard-coded somewhere outside the |
73 |
files themself. */ |
74 |
psiconv_character_layout psiconv_basic_character_layout(void) |
75 |
{ |
76 |
/* Make the structures static, to oblige IRIX */ |
77 |
static struct psiconv_color_s black = |
78 |
{ |
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0x00, /* red */ |
80 |
0x00, /* green */ |
81 |
0x00, /* blue */ |
82 |
}; |
83 |
static struct psiconv_color_s white = |
84 |
{ |
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0xff, /* red */ |
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0xff, /* green */ |
87 |
0xff, /* blue */ |
88 |
}; |
89 |
static psiconv_ucs2 font_times[16] = { 'T','i','m','e','s',' ', |
90 |
'N','e','w',' ', |
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'R','o','m','a','n',0 }; |
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static struct psiconv_font_s font = |
93 |
{ |
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font_times, /* name */ |
95 |
3 /* screenfont */ |
96 |
}; |
97 |
struct psiconv_character_layout_s cl = |
98 |
{ |
99 |
&black, /* color */ |
100 |
&white, /* back_color */ |
101 |
10.0, /* font_size */ |
102 |
psiconv_bool_false, /* italic */ |
103 |
psiconv_bool_false, /* bold */ |
104 |
psiconv_normalscript, /* super_sub */ |
105 |
psiconv_bool_false, /* underline */ |
106 |
psiconv_bool_false, /* strikethrough */ |
107 |
&font, /* font */ |
108 |
}; |
109 |
|
110 |
return psiconv_clone_character_layout(&cl); |
111 |
} |
112 |
|
113 |
/* Note: these defaults seem to be hard-coded somewhere outside the |
114 |
files themself. */ |
115 |
psiconv_paragraph_layout psiconv_basic_paragraph_layout(void) |
116 |
{ |
117 |
static psiconv_ucs2 font_times[16] = { 'T','i','m','e','s',' ', |
118 |
'N','e','w',' ', |
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'R','o','m','a','n',0 }; |
120 |
|
121 |
static struct psiconv_font_s font = |
122 |
{ |
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font_times, /* name */ |
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2 /* screenfont */ |
125 |
}; |
126 |
static struct psiconv_color_s black = |
127 |
{ |
128 |
0x00, /* red */ |
129 |
0x00, /* green */ |
130 |
0x00, /* blue */ |
131 |
}; |
132 |
static struct psiconv_color_s white = |
133 |
{ |
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0xff, /* red */ |
135 |
0xff, /* green */ |
136 |
0xff, /* blue */ |
137 |
}; |
138 |
static struct psiconv_border_s no_border = |
139 |
{ |
140 |
psiconv_border_none, /* kind */ |
141 |
1, /* thickness */ |
142 |
&black /* color */ |
143 |
}; |
144 |
static struct psiconv_bullet_s bullet = |
145 |
{ |
146 |
psiconv_bool_false, /* on */ |
147 |
10.0, /* font_size */ |
148 |
0x201d, /* character */ |
149 |
psiconv_bool_true, /* indent */ |
150 |
&black, /* color */ |
151 |
&font, /* font */ |
152 |
}; |
153 |
static struct psiconv_all_tabs_s tabs = |
154 |
{ |
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0.64, /* normal */ |
156 |
NULL /* kind */ |
157 |
}; |
158 |
struct psiconv_paragraph_layout_s pl = |
159 |
{ |
160 |
&white, /* back_color */ |
161 |
0.0, /* indent_left */ |
162 |
0.0, /* indent_right */ |
163 |
0.0, /* indent_first */ |
164 |
psiconv_justify_left, /* justify_hor */ |
165 |
psiconv_justify_middle,/* justify_ver */ |
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10.0, /* linespacing */ |
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psiconv_bool_false, /* linespacing_exact */ |
168 |
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 */ |
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psiconv_bool_false, /* on_next_page */ |
173 |
psiconv_bool_false, /* no_widow_protection */ |
174 |
psiconv_bool_false, /* wrap_to_fit_cell */ |
175 |
0.0, /* left_margin */ |
176 |
&bullet, /* bullet */ |
177 |
&no_border, /* left_border */ |
178 |
&no_border, /* right_border */ |
179 |
&no_border, /* top_border */ |
180 |
&no_border, /* bottom_border */ |
181 |
&tabs, /* tabs */ |
182 |
}; |
183 |
psiconv_paragraph_layout res; |
184 |
|
185 |
if (!(pl.tabs->extras = psiconv_list_new(sizeof(struct psiconv_tab_s)))) |
186 |
return NULL; |
187 |
res = psiconv_clone_paragraph_layout(&pl); |
188 |
psiconv_list_free(pl.tabs->extras); |
189 |
return res; |
190 |
} |
191 |
|
192 |
psiconv_color clone_color(psiconv_color color) |
193 |
{ |
194 |
psiconv_color result; |
195 |
if (!(result = malloc(sizeof(*result)))) |
196 |
return NULL; |
197 |
*result = *color; |
198 |
return result; |
199 |
} |
200 |
|
201 |
psiconv_font clone_font(psiconv_font font) |
202 |
{ |
203 |
psiconv_font result; |
204 |
if(!(result = malloc(sizeof(*result)))) |
205 |
goto ERROR1; |
206 |
*result = *font; |
207 |
if (!(result->name = psiconv_unicode_strdup(result->name))) |
208 |
goto ERROR2; |
209 |
return result; |
210 |
ERROR2: |
211 |
free(result); |
212 |
ERROR1: |
213 |
return NULL; |
214 |
} |
215 |
|
216 |
psiconv_border clone_border(psiconv_border border) |
217 |
{ |
218 |
psiconv_border result; |
219 |
if (!(result = malloc(sizeof(*result)))) |
220 |
goto ERROR1; |
221 |
*result = *border; |
222 |
if(!(result->color = clone_color(result->color))) |
223 |
goto ERROR2; |
224 |
return result; |
225 |
ERROR2: |
226 |
free(result); |
227 |
ERROR1: |
228 |
return NULL; |
229 |
} |
230 |
|
231 |
psiconv_bullet clone_bullet(psiconv_bullet bullet) |
232 |
{ |
233 |
psiconv_bullet result; |
234 |
if (!(result = malloc(sizeof(*result)))) |
235 |
goto ERROR1; |
236 |
*result = *bullet; |
237 |
if (!(result->font = clone_font(result->font))) |
238 |
goto ERROR2; |
239 |
if (!(result->color = clone_color(result->color))) |
240 |
goto ERROR3; |
241 |
return result; |
242 |
ERROR3: |
243 |
psiconv_free_font(result->font); |
244 |
ERROR2: |
245 |
free(result); |
246 |
ERROR1: |
247 |
return NULL; |
248 |
} |
249 |
|
250 |
psiconv_all_tabs clone_all_tabs(psiconv_all_tabs all_tabs) |
251 |
{ |
252 |
psiconv_all_tabs result; |
253 |
if (!(result = malloc(sizeof(*result)))) |
254 |
goto ERROR1; |
255 |
*result = *all_tabs; |
256 |
if (!(result->extras = psiconv_list_clone(result->extras))) |
257 |
goto ERROR2; |
258 |
return result; |
259 |
ERROR2: |
260 |
free(result); |
261 |
ERROR1: |
262 |
return NULL; |
263 |
} |
264 |
|
265 |
psiconv_character_layout psiconv_clone_character_layout |
266 |
(psiconv_character_layout ls) |
267 |
{ |
268 |
psiconv_character_layout result; |
269 |
|
270 |
if (!(result = malloc(sizeof(*result)))) |
271 |
goto ERROR1; |
272 |
*result = *ls; |
273 |
if (!(result->color = clone_color(result->color))) |
274 |
goto ERROR2; |
275 |
if (!(result->back_color = clone_color(result->back_color))) |
276 |
goto ERROR3; |
277 |
if (!(result->font = clone_font(result->font))) |
278 |
goto ERROR4; |
279 |
return result; |
280 |
ERROR4: |
281 |
psiconv_free_color(result->back_color); |
282 |
ERROR3: |
283 |
psiconv_free_color(result->color); |
284 |
ERROR2: |
285 |
free(result); |
286 |
ERROR1: |
287 |
return NULL; |
288 |
} |
289 |
|
290 |
psiconv_paragraph_layout psiconv_clone_paragraph_layout |
291 |
(psiconv_paragraph_layout ls) |
292 |
{ |
293 |
psiconv_paragraph_layout result; |
294 |
|
295 |
if (!(result = malloc(sizeof(*result)))) |
296 |
goto ERROR1; |
297 |
*result = *ls; |
298 |
if (!(result->back_color = clone_color(result->back_color))) |
299 |
goto ERROR2; |
300 |
if (!(result->bullet = clone_bullet(result->bullet))) |
301 |
goto ERROR3; |
302 |
if (!(result->left_border = clone_border(result->left_border))) |
303 |
goto ERROR4; |
304 |
if (!(result->right_border = clone_border(result->right_border))) |
305 |
goto ERROR5; |
306 |
if (!(result->top_border = clone_border(result->top_border))) |
307 |
goto ERROR6; |
308 |
if (!(result->bottom_border = clone_border(result->bottom_border))) |
309 |
goto ERROR7; |
310 |
if (!(result->tabs = clone_all_tabs(result->tabs))) |
311 |
goto ERROR8; |
312 |
return result; |
313 |
ERROR8: |
314 |
psiconv_free_border(result->bottom_border); |
315 |
ERROR7: |
316 |
psiconv_free_border(result->top_border); |
317 |
ERROR6: |
318 |
psiconv_free_border(result->right_border); |
319 |
ERROR5: |
320 |
psiconv_free_border(result->left_border); |
321 |
ERROR4: |
322 |
psiconv_free_bullet(result->bullet); |
323 |
ERROR3: |
324 |
psiconv_free_color(result->back_color); |
325 |
ERROR2: |
326 |
free(result); |
327 |
ERROR1: |
328 |
return NULL; |
329 |
} |
330 |
|
331 |
psiconv_word_style psiconv_get_style (psiconv_word_styles_section ss, int nr) |
332 |
{ |
333 |
if (nr == 0) |
334 |
return ss->normal; |
335 |
else |
336 |
return psiconv_list_get(ss->styles,0xff - nr); |
337 |
} |
338 |
|
339 |
int psiconv_find_style(const psiconv_word_styles_section ss, |
340 |
const psiconv_ucs2 *name, |
341 |
int *nr) |
342 |
{ |
343 |
const psiconv_ucs2 value_normal[] = { 'N','o','r','m','a','l',0 }; |
344 |
psiconv_word_style style; |
345 |
int i; |
346 |
|
347 |
if (!nr) |
348 |
return PSICONV_E_OTHER; |
349 |
if(!psiconv_unicode_strcmp(value_normal,name)) { |
350 |
*nr = 0; |
351 |
return 0; |
352 |
} |
353 |
for (i = 0; i < psiconv_list_length(ss->styles);i++) { |
354 |
if (!(style = psiconv_list_get(ss->styles,i))) |
355 |
return PSICONV_E_NOMEM; |
356 |
if (!psiconv_unicode_strcmp(style->name,name)) { |
357 |
*nr = 0xff - i; |
358 |
return 0; |
359 |
} |
360 |
} |
361 |
*nr = 0; |
362 |
return PSICONV_E_OTHER; |
363 |
} |
364 |
|
365 |
|
366 |
psiconv_formula psiconv_get_formula (psiconv_formula_list ss, int nr) |
367 |
{ |
368 |
return psiconv_list_get(ss,psiconv_list_length(ss)-nr-1); |
369 |
} |
370 |
|
371 |
/* TODO: What if a cell is both in a default row and a default column?!? */ |
372 |
psiconv_sheet_cell_layout psiconv_get_default_layout |
373 |
(psiconv_sheet_line_list row_defaults, |
374 |
psiconv_sheet_line_list col_defaults, |
375 |
psiconv_sheet_cell_layout cell_default, |
376 |
int row,int col) |
377 |
{ |
378 |
int i; |
379 |
psiconv_sheet_line line; |
380 |
for (i = 0;i < psiconv_list_length(row_defaults);i++) { |
381 |
line = psiconv_list_get(row_defaults,i); |
382 |
if (line->position == row) |
383 |
return line->layout; |
384 |
} |
385 |
for (i = 0;i < psiconv_list_length(col_defaults);i++) { |
386 |
line = psiconv_list_get(col_defaults,i); |
387 |
if (line->position == col) |
388 |
return line->layout; |
389 |
} |
390 |
return cell_default; |
391 |
} |
392 |
|
393 |
|
394 |
void psiconv_free_color (psiconv_color color) |
395 |
{ |
396 |
if (color) |
397 |
free(color); |
398 |
} |
399 |
|
400 |
void psiconv_free_border(psiconv_border border) |
401 |
{ |
402 |
if (border) { |
403 |
psiconv_free_color(border->color); |
404 |
free(border); |
405 |
} |
406 |
} |
407 |
|
408 |
void psiconv_free_font(psiconv_font font) |
409 |
{ |
410 |
if (font) { |
411 |
if (font->name) |
412 |
free(font->name); |
413 |
free(font); |
414 |
} |
415 |
} |
416 |
|
417 |
void psiconv_free_bullet(psiconv_bullet bullet) |
418 |
{ |
419 |
if (bullet) { |
420 |
psiconv_free_color(bullet->color); |
421 |
psiconv_free_font(bullet->font); |
422 |
free(bullet); |
423 |
} |
424 |
} |
425 |
|
426 |
void psiconv_free_character_layout(psiconv_character_layout layout) |
427 |
{ |
428 |
if (layout) { |
429 |
psiconv_free_color(layout->color); |
430 |
psiconv_free_color(layout->back_color); |
431 |
psiconv_free_font(layout->font); |
432 |
free(layout); |
433 |
} |
434 |
} |
435 |
|
436 |
void psiconv_free_tab(psiconv_tab tab) |
437 |
{ |
438 |
if (tab) |
439 |
free(tab); |
440 |
} |
441 |
|
442 |
void psiconv_free_tabs(psiconv_all_tabs tabs) |
443 |
{ |
444 |
if (tabs) { |
445 |
psiconv_list_free(tabs->extras); |
446 |
free(tabs); |
447 |
} |
448 |
} |
449 |
|
450 |
void psiconv_free_paragraph_layout(psiconv_paragraph_layout layout) |
451 |
{ |
452 |
if (layout) { |
453 |
psiconv_free_color(layout->back_color); |
454 |
psiconv_free_bullet(layout->bullet); |
455 |
psiconv_free_border(layout->left_border); |
456 |
psiconv_free_border(layout->right_border); |
457 |
psiconv_free_border(layout->top_border); |
458 |
psiconv_free_border(layout->bottom_border); |
459 |
psiconv_free_tabs(layout->tabs); |
460 |
free(layout); |
461 |
} |
462 |
} |
463 |
|
464 |
void psiconv_free_style_aux(void *style) |
465 |
{ |
466 |
if(((psiconv_word_style) style)->name) |
467 |
free(((psiconv_word_style) style)->name); |
468 |
psiconv_free_character_layout(((psiconv_word_style) style)->character); |
469 |
psiconv_free_paragraph_layout(((psiconv_word_style) style)->paragraph); |
470 |
} |
471 |
|
472 |
void psiconv_free_word_style(psiconv_word_style style) |
473 |
{ |
474 |
if (style) { |
475 |
psiconv_free_style_aux(style); |
476 |
free(style); |
477 |
} |
478 |
} |
479 |
|
480 |
void psiconv_free_word_style_list(psiconv_word_style_list style_list) |
481 |
{ |
482 |
if (style_list) |
483 |
psiconv_list_free_el(style_list,psiconv_free_style_aux); |
484 |
} |
485 |
|
486 |
void psiconv_free_word_styles_section(psiconv_word_styles_section styles) |
487 |
{ |
488 |
if (styles) { |
489 |
psiconv_free_word_style(styles->normal); |
490 |
psiconv_free_word_style_list(styles->styles); |
491 |
free(styles); |
492 |
} |
493 |
} |
494 |
|
495 |
void psiconv_free_header_section(psiconv_header_section header) |
496 |
{ |
497 |
if (header) |
498 |
free(header); |
499 |
} |
500 |
|
501 |
void psiconv_free_section_table_entry(psiconv_section_table_entry entry) |
502 |
{ |
503 |
if (entry) |
504 |
free(entry); |
505 |
} |
506 |
|
507 |
void psiconv_free_section_table_section(psiconv_section_table_section section) |
508 |
{ |
509 |
if (section) |
510 |
psiconv_list_free(section); |
511 |
} |
512 |
|
513 |
void psiconv_free_application_id_section(psiconv_application_id_section section) |
514 |
{ |
515 |
if (section) { |
516 |
if (section->name) |
517 |
free(section->name); |
518 |
free(section); |
519 |
} |
520 |
} |
521 |
|
522 |
void psiconv_free_object_icon_section(psiconv_object_icon_section section) |
523 |
{ |
524 |
if (section) { |
525 |
if (section->icon_name) |
526 |
free(section->icon_name); |
527 |
free(section); |
528 |
} |
529 |
} |
530 |
|
531 |
void psiconv_free_object_display_section(psiconv_object_display_section section) |
532 |
{ |
533 |
if (section) |
534 |
free(section); |
535 |
} |
536 |
|
537 |
void psiconv_free_embedded_object_section |
538 |
(psiconv_embedded_object_section object) |
539 |
{ |
540 |
if (object) { |
541 |
psiconv_free_object_icon_section(object->icon); |
542 |
psiconv_free_object_display_section(object->display); |
543 |
psiconv_free_file(object->object); |
544 |
free(object); |
545 |
} |
546 |
} |
547 |
|
548 |
void psiconv_free_in_line_layout_aux(void * layout) |
549 |
{ |
550 |
psiconv_free_character_layout(((psiconv_in_line_layout) layout)->layout); |
551 |
psiconv_free_embedded_object_section |
552 |
(((psiconv_in_line_layout) layout)->object); |
553 |
} |
554 |
|
555 |
void psiconv_free_in_line_layout(psiconv_in_line_layout layout) |
556 |
{ |
557 |
if (layout) { |
558 |
psiconv_free_in_line_layout_aux(layout); |
559 |
free(layout); |
560 |
} |
561 |
} |
562 |
|
563 |
void psiconv_free_in_line_layouts(psiconv_in_line_layouts layouts) |
564 |
{ |
565 |
if (layouts) |
566 |
psiconv_list_free_el(layouts,&psiconv_free_in_line_layout_aux); |
567 |
} |
568 |
|
569 |
void psiconv_free_replacement(psiconv_replacement replacement) |
570 |
{ |
571 |
if (replacement) |
572 |
free(replacement); |
573 |
} |
574 |
|
575 |
void psiconv_free_replacements(psiconv_replacements replacements) |
576 |
{ |
577 |
if (replacements) |
578 |
psiconv_list_free(replacements); |
579 |
} |
580 |
|
581 |
void psiconv_free_paragraph_aux(void * paragraph) |
582 |
{ |
583 |
if(((psiconv_paragraph) paragraph)->text) |
584 |
free(((psiconv_paragraph) paragraph)->text); |
585 |
psiconv_free_character_layout(((psiconv_paragraph) paragraph) |
586 |
->base_character); |
587 |
psiconv_free_paragraph_layout(((psiconv_paragraph) paragraph) |
588 |
->base_paragraph); |
589 |
psiconv_free_in_line_layouts(((psiconv_paragraph) paragraph) |
590 |
->in_lines); |
591 |
psiconv_free_replacements(((psiconv_paragraph) paragraph) |
592 |
->replacements); |
593 |
} |
594 |
|
595 |
void psiconv_free_paragraph(psiconv_paragraph paragraph) |
596 |
{ |
597 |
if (paragraph) { |
598 |
psiconv_free_paragraph_aux(paragraph); |
599 |
free(paragraph); |
600 |
} |
601 |
} |
602 |
|
603 |
void psiconv_free_text_and_layout(psiconv_text_and_layout text) |
604 |
{ |
605 |
if (text) |
606 |
psiconv_list_free_el(text,&psiconv_free_paragraph_aux); |
607 |
} |
608 |
|
609 |
void psiconv_free_texted_section(psiconv_texted_section section) |
610 |
{ |
611 |
if (section) { |
612 |
psiconv_free_text_and_layout(section->paragraphs); |
613 |
free(section); |
614 |
} |
615 |
} |
616 |
|
617 |
void psiconv_free_page_header(psiconv_page_header header) |
618 |
{ |
619 |
if (header) { |
620 |
psiconv_free_character_layout(header->base_character_layout); |
621 |
psiconv_free_paragraph_layout(header->base_paragraph_layout); |
622 |
psiconv_free_texted_section(header->text); |
623 |
free(header); |
624 |
} |
625 |
} |
626 |
|
627 |
void psiconv_free_page_layout_section(psiconv_page_layout_section section) |
628 |
{ |
629 |
if (section) { |
630 |
psiconv_free_page_header(section->header); |
631 |
psiconv_free_page_header(section->footer); |
632 |
free(section); |
633 |
} |
634 |
} |
635 |
|
636 |
void psiconv_free_word_status_section(psiconv_word_status_section section) |
637 |
{ |
638 |
if (section) |
639 |
free(section); |
640 |
} |
641 |
|
642 |
void psiconv_free_word_f(psiconv_word_f file) |
643 |
{ |
644 |
if (file) { |
645 |
psiconv_free_page_layout_section(file->page_sec); |
646 |
psiconv_free_text_and_layout(file->paragraphs); |
647 |
psiconv_free_word_status_section(file->status_sec); |
648 |
psiconv_free_word_styles_section(file->styles_sec); |
649 |
free(file); |
650 |
} |
651 |
} |
652 |
|
653 |
void psiconv_free_sheet_status_section(psiconv_sheet_status_section section) |
654 |
{ |
655 |
if (section) |
656 |
free(section); |
657 |
} |
658 |
|
659 |
void psiconv_free_sheet_numberformat(psiconv_sheet_numberformat numberformat) |
660 |
{ |
661 |
if (numberformat) |
662 |
free(numberformat); |
663 |
} |
664 |
|
665 |
void psiconv_free_sheet_cell_layout(psiconv_sheet_cell_layout layout) |
666 |
{ |
667 |
psiconv_free_paragraph_layout(layout->paragraph); |
668 |
psiconv_free_character_layout(layout->character); |
669 |
psiconv_free_sheet_numberformat(layout->numberformat); |
670 |
} |
671 |
|
672 |
void psiconv_free_sheet_cell_aux(void *cell) |
673 |
{ |
674 |
psiconv_sheet_cell data = cell; |
675 |
|
676 |
psiconv_free_sheet_cell_layout(data->layout); |
677 |
|
678 |
if ((data->type == psiconv_cell_string) && (data->data.dat_string)) |
679 |
free(data->data.dat_string); |
680 |
} |
681 |
|
682 |
void psiconv_free_sheet_cell(psiconv_sheet_cell cell) |
683 |
{ |
684 |
if (cell) { |
685 |
psiconv_free_sheet_cell_aux(cell); |
686 |
free(cell); |
687 |
} |
688 |
} |
689 |
|
690 |
void psiconv_free_sheet_cell_list(psiconv_sheet_cell_list list) |
691 |
{ |
692 |
if (list) |
693 |
psiconv_list_free_el(list,psiconv_free_sheet_cell_aux); |
694 |
} |
695 |
|
696 |
void psiconv_free_sheet_line_aux(void *line) |
697 |
{ |
698 |
psiconv_sheet_line data = line; |
699 |
|
700 |
psiconv_free_sheet_cell_layout(data->layout); |
701 |
} |
702 |
|
703 |
void psiconv_free_sheet_line(psiconv_sheet_line line) |
704 |
{ |
705 |
if (line) { |
706 |
psiconv_free_sheet_line_aux(line); |
707 |
free(line); |
708 |
} |
709 |
} |
710 |
|
711 |
|
712 |
void psiconv_free_sheet_line_list(psiconv_sheet_line_list list) |
713 |
{ |
714 |
if (list) |
715 |
psiconv_list_free_el(list,psiconv_free_sheet_line_aux); |
716 |
} |
717 |
|
718 |
void psiconv_free_sheet_grid_break_list(psiconv_sheet_grid_break_list list) |
719 |
{ |
720 |
if (list) |
721 |
psiconv_list_free(list); |
722 |
} |
723 |
|
724 |
void psiconv_free_sheet_grid_size(psiconv_sheet_grid_size s) |
725 |
{ |
726 |
if (s) |
727 |
free(s); |
728 |
} |
729 |
|
730 |
void psiconv_free_sheet_grid_size_list(psiconv_sheet_grid_size_list list) |
731 |
{ |
732 |
if (list) |
733 |
psiconv_list_free(list); |
734 |
} |
735 |
|
736 |
void psiconv_free_sheet_grid_section(psiconv_sheet_grid_section sec) |
737 |
{ |
738 |
if (sec) { |
739 |
psiconv_free_sheet_grid_size_list(sec->row_heights); |
740 |
psiconv_free_sheet_grid_size_list(sec->column_heights); |
741 |
psiconv_free_sheet_grid_break_list(sec->row_page_breaks); |
742 |
psiconv_free_sheet_grid_break_list(sec->column_page_breaks); |
743 |
free(sec); |
744 |
} |
745 |
} |
746 |
|
747 |
void psiconv_free_sheet_worksheet_aux (void *data) |
748 |
{ |
749 |
psiconv_sheet_worksheet section = data; |
750 |
psiconv_free_sheet_cell_layout(section->default_layout); |
751 |
psiconv_free_sheet_cell_list(section->cells); |
752 |
psiconv_free_sheet_line_list(section->row_default_layouts); |
753 |
psiconv_free_sheet_line_list(section->col_default_layouts); |
754 |
psiconv_free_sheet_grid_section(section->grid); |
755 |
} |
756 |
|
757 |
void psiconv_free_sheet_worksheet(psiconv_sheet_worksheet sheet) |
758 |
{ |
759 |
if (sheet) { |
760 |
psiconv_free_sheet_worksheet_aux(sheet); |
761 |
free(sheet); |
762 |
} |
763 |
} |
764 |
|
765 |
void psiconv_free_sheet_worksheet_list(psiconv_sheet_worksheet_list list) |
766 |
{ |
767 |
if (list) |
768 |
psiconv_list_free_el(list,psiconv_free_sheet_worksheet_aux); |
769 |
} |
770 |
|
771 |
void psiconv_free_formula_aux(void *data) |
772 |
{ |
773 |
psiconv_formula formula; |
774 |
formula = data; |
775 |
if (formula->type == psiconv_formula_dat_string) |
776 |
free(formula->data.dat_string); |
777 |
else if ((formula->type != psiconv_formula_dat_int) && |
778 |
(formula->type != psiconv_formula_dat_var) && |
779 |
(formula->type != psiconv_formula_dat_float) && |
780 |
(formula->type != psiconv_formula_dat_cellref) && |
781 |
(formula->type != psiconv_formula_dat_cellblock) && |
782 |
(formula->type != psiconv_formula_dat_vcellblock) && |
783 |
(formula->type != psiconv_formula_mark_opsep) && |
784 |
(formula->type != psiconv_formula_mark_opend) && |
785 |
(formula->type != psiconv_formula_mark_eof) && |
786 |
(formula->type != psiconv_formula_unknown)) |
787 |
psiconv_free_formula_list(formula->data.fun_operands); |
788 |
} |
789 |
|
790 |
void psiconv_free_formula(psiconv_formula formula) |
791 |
{ |
792 |
if (formula) { |
793 |
psiconv_free_formula_aux(formula); |
794 |
free(formula); |
795 |
} |
796 |
} |
797 |
|
798 |
void psiconv_free_formula_list(psiconv_formula_list list) |
799 |
{ |
800 |
if (list) |
801 |
psiconv_list_free_el(list,psiconv_free_formula_aux); |
802 |
} |
803 |
|
804 |
void psiconv_free_sheet_name_section(psiconv_sheet_name_section section) |
805 |
{ |
806 |
if (section) { |
807 |
if(section->name) |
808 |
free(section->name); |
809 |
free(section); |
810 |
} |
811 |
} |
812 |
|
813 |
void psiconv_free_sheet_info_section(psiconv_sheet_info_section section) |
814 |
{ |
815 |
if (section) { |
816 |
free(section); |
817 |
} |
818 |
} |
819 |
|
820 |
void psiconv_free_sheet_variable_aux(void * variable) |
821 |
{ |
822 |
psiconv_sheet_variable var = variable; |
823 |
if (var->name) |
824 |
free(var->name); |
825 |
if (var->type == psiconv_var_string) |
826 |
free(var->data.dat_string); |
827 |
} |
828 |
|
829 |
void psiconv_free_sheet_variable(psiconv_sheet_variable var) |
830 |
{ |
831 |
if (var) { |
832 |
psiconv_free_sheet_variable_aux(var); |
833 |
free(var); |
834 |
} |
835 |
} |
836 |
|
837 |
void psiconv_free_sheet_variable_list(psiconv_sheet_variable_list list) |
838 |
{ |
839 |
if (list) |
840 |
psiconv_list_free_el(list,psiconv_free_sheet_variable_aux); |
841 |
} |
842 |
|
843 |
void psiconv_free_sheet_workbook_section(psiconv_sheet_workbook_section section) |
844 |
{ |
845 |
if (section) { |
846 |
psiconv_free_formula_list(section->formulas); |
847 |
psiconv_free_sheet_worksheet_list(section->worksheets); |
848 |
psiconv_free_sheet_name_section(section->name); |
849 |
psiconv_free_sheet_info_section(section->info); |
850 |
psiconv_free_sheet_variable_list(section->variables); |
851 |
free(section); |
852 |
} |
853 |
} |
854 |
|
855 |
void psiconv_free_sheet_f(psiconv_sheet_f file) |
856 |
{ |
857 |
if (file) { |
858 |
psiconv_free_page_layout_section(file->page_sec); |
859 |
psiconv_free_sheet_status_section(file->status_sec); |
860 |
psiconv_free_sheet_workbook_section(file->workbook_sec); |
861 |
free(file); |
862 |
} |
863 |
} |
864 |
|
865 |
void psiconv_free_texted_f(psiconv_texted_f file) |
866 |
{ |
867 |
if (file) { |
868 |
psiconv_free_page_layout_section(file->page_sec); |
869 |
psiconv_free_texted_section(file->texted_sec); |
870 |
free(file); |
871 |
} |
872 |
} |
873 |
|
874 |
void psiconv_free_paint_data_section_aux(void * section) |
875 |
{ |
876 |
if (((psiconv_paint_data_section) section)->red) |
877 |
free(((psiconv_paint_data_section)section) -> red); |
878 |
if (((psiconv_paint_data_section) section)->green) |
879 |
free(((psiconv_paint_data_section)section) -> green); |
880 |
if (((psiconv_paint_data_section) section)->blue) |
881 |
free(((psiconv_paint_data_section)section) -> blue); |
882 |
} |
883 |
|
884 |
void psiconv_free_paint_data_section(psiconv_paint_data_section section) |
885 |
{ |
886 |
if (section) { |
887 |
psiconv_free_paint_data_section_aux(section); |
888 |
free(section); |
889 |
} |
890 |
} |
891 |
|
892 |
void psiconv_free_pictures(psiconv_pictures section) |
893 |
{ |
894 |
if (section) |
895 |
psiconv_list_free_el(section,&psiconv_free_paint_data_section_aux); |
896 |
} |
897 |
|
898 |
void psiconv_free_jumptable_section (psiconv_jumptable_section section) |
899 |
{ |
900 |
if (section) |
901 |
psiconv_list_free(section); |
902 |
} |
903 |
|
904 |
void psiconv_free_mbm_f(psiconv_mbm_f file) |
905 |
{ |
906 |
if (file) { |
907 |
psiconv_free_pictures(file->sections); |
908 |
free(file); |
909 |
} |
910 |
} |
911 |
|
912 |
void psiconv_free_sketch_section(psiconv_sketch_section sec) |
913 |
{ |
914 |
if (sec) { |
915 |
psiconv_free_paint_data_section(sec->picture); |
916 |
free(sec); |
917 |
} |
918 |
} |
919 |
|
920 |
void psiconv_free_sketch_f(psiconv_sketch_f file) |
921 |
{ |
922 |
if (file) { |
923 |
psiconv_free_sketch_section(file->sketch_sec); |
924 |
free(file); |
925 |
} |
926 |
} |
927 |
|
928 |
void psiconv_free_clipart_section_aux(void *section) |
929 |
{ |
930 |
if (section) |
931 |
psiconv_free_paint_data_section(((psiconv_clipart_section) section)->picture); |
932 |
} |
933 |
|
934 |
void psiconv_free_clipart_section(psiconv_clipart_section section) |
935 |
{ |
936 |
if (section) { |
937 |
psiconv_free_clipart_section_aux(section); |
938 |
free(section); |
939 |
} |
940 |
} |
941 |
|
942 |
void psiconv_free_cliparts(psiconv_cliparts section) |
943 |
{ |
944 |
if (section) |
945 |
psiconv_list_free_el(section,&psiconv_free_clipart_section_aux); |
946 |
} |
947 |
|
948 |
void psiconv_free_clipart_f(psiconv_clipart_f file) |
949 |
{ |
950 |
if (file) { |
951 |
psiconv_free_cliparts(file->sections); |
952 |
free(file); |
953 |
} |
954 |
} |
955 |
|
956 |
void psiconv_free_file(psiconv_file file) |
957 |
{ |
958 |
if (file) { |
959 |
if (file->type == psiconv_word_file) |
960 |
psiconv_free_word_f((psiconv_word_f) file->file); |
961 |
else if (file->type == psiconv_texted_file) |
962 |
psiconv_free_texted_f((psiconv_texted_f) file->file); |
963 |
else if (file->type == psiconv_mbm_file) |
964 |
psiconv_free_mbm_f((psiconv_mbm_f) file->file); |
965 |
else if (file->type == psiconv_sketch_file) |
966 |
psiconv_free_sketch_f((psiconv_sketch_f) file->file); |
967 |
else if (file->type == psiconv_clipart_file) |
968 |
psiconv_free_clipart_f((psiconv_clipart_f) file->file); |
969 |
else if (file->type == psiconv_sheet_file) |
970 |
psiconv_free_sheet_f((psiconv_sheet_f) file->file); |
971 |
free(file); |
972 |
} |
973 |
} |
974 |
|
975 |
int psiconv_compare_color(const psiconv_color value1, |
976 |
const psiconv_color value2) |
977 |
{ |
978 |
if (!value1 || !value2) |
979 |
return 1; |
980 |
if ((value1->red == value2->red) && |
981 |
(value1->green == value2->green) && |
982 |
(value1->blue == value2->blue)) |
983 |
return 0; |
984 |
else |
985 |
return 1; |
986 |
} |
987 |
|
988 |
int psiconv_compare_font(const psiconv_font value1, |
989 |
const psiconv_font value2) |
990 |
{ |
991 |
if (!value1 || !value2 || !value1->name || !value2->name) |
992 |
return 1; |
993 |
if ((value1->screenfont == value2->screenfont) && |
994 |
!psiconv_unicode_strcmp(value1->name,value2->name)) |
995 |
return 0; |
996 |
else |
997 |
return 1; |
998 |
} |
999 |
|
1000 |
int psiconv_compare_border(const psiconv_border value1, |
1001 |
const psiconv_border value2) |
1002 |
{ |
1003 |
if (!value1 || !value2) |
1004 |
return 1; |
1005 |
if ((value1->kind == value2->kind) && |
1006 |
(value1->thickness == value2->thickness) && |
1007 |
!psiconv_compare_color(value1->color,value2->color)) |
1008 |
return 0; |
1009 |
else |
1010 |
return 1; |
1011 |
} |
1012 |
|
1013 |
int psiconv_compare_bullet(const psiconv_bullet value1, |
1014 |
const psiconv_bullet value2) |
1015 |
{ |
1016 |
if (!value1 || !value2) |
1017 |
return 1; |
1018 |
if ((value1->on == value2->on) && |
1019 |
(value1->font_size == value2->font_size) && |
1020 |
(value1->character == value2->character) && |
1021 |
(value1->indent == value2->indent) && |
1022 |
!psiconv_compare_color(value1->color,value2->color) && |
1023 |
!psiconv_compare_font(value1->font,value2->font)) |
1024 |
return 0; |
1025 |
else |
1026 |
return 1; |
1027 |
} |
1028 |
|
1029 |
int psiconv_compare_tab(const psiconv_tab value1, const psiconv_tab value2) |
1030 |
{ |
1031 |
if (!value1 || !value2) |
1032 |
return 1; |
1033 |
if ((value1->location == value2->location) && |
1034 |
(value1->kind == value2->kind)) |
1035 |
return 0; |
1036 |
else |
1037 |
return 1; |
1038 |
} |
1039 |
|
1040 |
int psiconv_compare_all_tabs(const psiconv_all_tabs value1, |
1041 |
const psiconv_all_tabs value2) |
1042 |
{ |
1043 |
int i; |
1044 |
|
1045 |
if (!value1 || !value2 || !value1->extras || !value2->extras) |
1046 |
return 1; |
1047 |
|
1048 |
if ((value1->normal != value2->normal) || |
1049 |
psiconv_list_length(value1->extras) != |
1050 |
psiconv_list_length(value2->extras)) |
1051 |
return 1; |
1052 |
for (i = 0; i < psiconv_list_length(value1->extras); i++) |
1053 |
if (psiconv_compare_tab(psiconv_list_get(value1->extras,i), |
1054 |
psiconv_list_get(value2->extras,i))) |
1055 |
|
1056 |
return 1; |
1057 |
return 0; |
1058 |
} |
1059 |
|
1060 |
int psiconv_compare_paragraph_layout(const psiconv_paragraph_layout value1, |
1061 |
const psiconv_paragraph_layout value2) |
1062 |
{ |
1063 |
if (!value1 || !value2) |
1064 |
return 1; |
1065 |
if ((value1->indent_left == value2->indent_left) && |
1066 |
(value1->indent_right == value2->indent_right) && |
1067 |
(value1->indent_first == value2->indent_first) && |
1068 |
(value1->justify_hor == value2->justify_hor) && |
1069 |
(value1->justify_ver == value2->justify_ver) && |
1070 |
(value1->linespacing == value2->linespacing) && |
1071 |
(value1->space_above == value2->space_above) && |
1072 |
(value1->space_below == value2->space_below) && |
1073 |
(value1->keep_together == value2->keep_together) && |
1074 |
(value1->keep_with_next == value2->keep_with_next) && |
1075 |
(value1->on_next_page == value2->on_next_page) && |
1076 |
(value1->no_widow_protection == value2->no_widow_protection) && |
1077 |
(value1->border_distance == value2->border_distance) && |
1078 |
!psiconv_compare_color(value1->back_color,value2->back_color) && |
1079 |
!psiconv_compare_bullet(value1->bullet,value2->bullet) && |
1080 |
!psiconv_compare_border(value1->left_border,value2->left_border) && |
1081 |
!psiconv_compare_border(value1->right_border,value2->right_border) && |
1082 |
!psiconv_compare_border(value1->top_border,value2->top_border) && |
1083 |
!psiconv_compare_border(value1->bottom_border,value2->bottom_border) && |
1084 |
!psiconv_compare_all_tabs(value1->tabs,value2->tabs)) |
1085 |
return 0; |
1086 |
else |
1087 |
return 1; |
1088 |
} |
1089 |
|
1090 |
|
1091 |
int psiconv_compare_character_layout(const psiconv_character_layout value1, |
1092 |
const psiconv_character_layout value2) |
1093 |
{ |
1094 |
if (!value1 || !value2) |
1095 |
return 1; |
1096 |
if ((value1->font_size == value2->font_size) && |
1097 |
(value1->italic == value2->italic) && |
1098 |
(value1->bold == value2->bold) && |
1099 |
(value1->super_sub == value2->super_sub) && |
1100 |
(value1->underline == value2->underline) && |
1101 |
(value1->strikethrough == value2->strikethrough) && |
1102 |
!psiconv_compare_color(value1->color,value2->color) && |
1103 |
!psiconv_compare_color(value1->back_color,value2->back_color) && |
1104 |
!psiconv_compare_font(value1->font,value2->font)) |
1105 |
return 0; |
1106 |
else |
1107 |
return 1; |
1108 |
} |
1109 |
|
1110 |
|
1111 |
|
1112 |
psiconv_word_styles_section psiconv_empty_word_styles_section(void) |
1113 |
{ |
1114 |
psiconv_word_styles_section result; |
1115 |
if (!(result = malloc(sizeof(*result)))) |
1116 |
goto ERROR1; |
1117 |
if (!(result->styles = psiconv_list_new(sizeof(struct psiconv_word_style_s)))) |
1118 |
goto ERROR2; |
1119 |
if (!(result->normal = malloc(sizeof(struct psiconv_word_style_s)))) |
1120 |
goto ERROR3; |
1121 |
if (!(result->normal->character = psiconv_basic_character_layout())) |
1122 |
goto ERROR4; |
1123 |
if (!(result->normal->paragraph = psiconv_basic_paragraph_layout())) |
1124 |
goto ERROR5; |
1125 |
result->normal->hotkey = 'N'; |
1126 |
result->normal->name = NULL; |
1127 |
result->normal->built_in = psiconv_bool_true; |
1128 |
result->normal->outline_level = 0; |
1129 |
return result; |
1130 |
ERROR5: |
1131 |
psiconv_free_character_layout(result->normal->character); |
1132 |
ERROR4: |
1133 |
free(result->normal); |
1134 |
ERROR3: |
1135 |
psiconv_list_free(result->styles); |
1136 |
ERROR2: |
1137 |
free(result); |
1138 |
ERROR1: |
1139 |
return NULL; |
1140 |
} |
1141 |
|
1142 |
psiconv_text_and_layout psiconv_empty_text_and_layout(void) |
1143 |
{ |
1144 |
return psiconv_list_new(sizeof(struct psiconv_paragraph_s)); |
1145 |
} |
1146 |
|
1147 |
psiconv_texted_section psiconv_empty_texted_section(void) |
1148 |
{ |
1149 |
psiconv_texted_section result; |
1150 |
if (!(result = malloc(sizeof(*result)))) |
1151 |
goto ERROR1; |
1152 |
if (!(result->paragraphs = psiconv_empty_text_and_layout())) |
1153 |
goto ERROR2; |
1154 |
return result; |
1155 |
ERROR2: |
1156 |
free(result); |
1157 |
ERROR1: |
1158 |
return NULL; |
1159 |
} |
1160 |
|
1161 |
psiconv_page_header psiconv_empty_page_header(void) |
1162 |
{ |
1163 |
psiconv_page_header result; |
1164 |
if (!(result = malloc(sizeof(*result)))) |
1165 |
goto ERROR1; |
1166 |
result->on_first_page = psiconv_bool_true; |
1167 |
if (!(result->base_paragraph_layout = psiconv_basic_paragraph_layout())) |
1168 |
goto ERROR2; |
1169 |
if (!(result->base_character_layout = psiconv_basic_character_layout())) |
1170 |
goto ERROR3; |
1171 |
if (!(result->text = psiconv_empty_texted_section())) |
1172 |
goto ERROR4; |
1173 |
return result; |
1174 |
ERROR4: |
1175 |
psiconv_free_character_layout(result->base_character_layout); |
1176 |
ERROR3: |
1177 |
psiconv_free_paragraph_layout(result->base_paragraph_layout); |
1178 |
ERROR2: |
1179 |
free(result); |
1180 |
ERROR1: |
1181 |
return NULL; |
1182 |
} |
1183 |
|
1184 |
psiconv_page_layout_section psiconv_empty_page_layout_section(void) |
1185 |
{ |
1186 |
psiconv_page_layout_section result; |
1187 |
if (!(result = malloc(sizeof(*result)))) |
1188 |
goto ERROR1; |
1189 |
result->first_page_nr = 1; |
1190 |
result->header_dist = result->footer_dist = 1.27; |
1191 |
result->left_margin = result->right_margin = 3.175; |
1192 |
result->top_margin = result->bottom_margin = 2.54; |
1193 |
result->page_width = 21.0; |
1194 |
result->page_height = 29.7; |
1195 |
result->landscape = psiconv_bool_false; |
1196 |
if (!(result->header = psiconv_empty_page_header())) |
1197 |
goto ERROR2; |
1198 |
if (!(result->footer = psiconv_empty_page_header())) |
1199 |
goto ERROR3; |
1200 |
return result; |
1201 |
ERROR3: |
1202 |
psiconv_free_page_header(result->header); |
1203 |
ERROR2: |
1204 |
free(result); |
1205 |
ERROR1: |
1206 |
return NULL; |
1207 |
} |
1208 |
|
1209 |
psiconv_word_status_section psiconv_empty_word_status_section(void) |
1210 |
{ |
1211 |
psiconv_word_status_section result; |
1212 |
if (!(result = malloc(sizeof(*result)))) |
1213 |
return NULL; |
1214 |
result->show_tabs = result->show_spaces = result->show_paragraph_ends = |
1215 |
result->show_hard_minus = result->show_hard_space = |
1216 |
result->fit_lines_to_screen = psiconv_bool_false; |
1217 |
result->show_full_pictures = result->show_full_graphs = |
1218 |
result->show_top_toolbar = result->show_side_toolbar = |
1219 |
psiconv_bool_true; |
1220 |
result->cursor_position = 0; |
1221 |
result->display_size = 1000; |
1222 |
return result; |
1223 |
} |
1224 |
|
1225 |
psiconv_word_f psiconv_empty_word_f(void) |
1226 |
{ |
1227 |
psiconv_word_f result; |
1228 |
if (!(result = malloc(sizeof(*result)))) |
1229 |
goto ERROR1; |
1230 |
if (!(result->page_sec = psiconv_empty_page_layout_section())) |
1231 |
goto ERROR2; |
1232 |
if (!(result->paragraphs = psiconv_empty_text_and_layout())) |
1233 |
goto ERROR3; |
1234 |
if (!(result->status_sec = psiconv_empty_word_status_section())) |
1235 |
goto ERROR4; |
1236 |
if (!(result->styles_sec = psiconv_empty_word_styles_section())) |
1237 |
goto ERROR5; |
1238 |
return result; |
1239 |
ERROR5: |
1240 |
psiconv_free_word_status_section(result->status_sec); |
1241 |
ERROR4: |
1242 |
psiconv_free_text_and_layout(result->paragraphs); |
1243 |
ERROR3: |
1244 |
psiconv_free_page_layout_section(result->page_sec); |
1245 |
ERROR2: |
1246 |
free(result); |
1247 |
ERROR1: |
1248 |
return NULL; |
1249 |
} |
1250 |
|
1251 |
psiconv_sheet_status_section psiconv_empty_sheet_status_section(void) |
1252 |
{ |
1253 |
psiconv_sheet_status_section result; |
1254 |
if (!(result = malloc(sizeof(*result)))) |
1255 |
return NULL; |
1256 |
result->show_horizontal_scrollbar = result->show_vertical_scrollbar = |
1257 |
psiconv_triple_auto; |
1258 |
result->show_graph = psiconv_bool_false; |
1259 |
result->show_top_sheet_toolbar = result->show_side_sheet_toolbar = |
1260 |
result->show_top_graph_toolbar = result->show_side_graph_toolbar = |
1261 |
psiconv_bool_true; |
1262 |
result->cursor_row = result->cursor_column = 0; |
1263 |
result->sheet_display_size = result->graph_display_size = 1000; |
1264 |
return result; |
1265 |
} |
1266 |
|
1267 |
psiconv_formula_list psiconv_empty_formula_list(void) |
1268 |
{ |
1269 |
return psiconv_list_new(sizeof(struct psiconv_formula_s)); |
1270 |
} |
1271 |
|
1272 |
psiconv_sheet_workbook_section psiconv_empty_sheet_workbook_section(void) |
1273 |
{ |
1274 |
psiconv_sheet_workbook_section result; |
1275 |
if (!(result = malloc(sizeof(*result)))) |
1276 |
goto ERROR1; |
1277 |
if (!(result->formulas = psiconv_empty_formula_list())) |
1278 |
goto ERROR2; |
1279 |
return result; |
1280 |
ERROR2: |
1281 |
free(result); |
1282 |
ERROR1: |
1283 |
return NULL; |
1284 |
} |
1285 |
|
1286 |
|
1287 |
psiconv_sheet_f psiconv_empty_sheet_f(void) |
1288 |
{ |
1289 |
psiconv_sheet_f result; |
1290 |
if (!(result = malloc(sizeof(*result)))) |
1291 |
goto ERROR1; |
1292 |
if (!(result->page_sec = psiconv_empty_page_layout_section())) |
1293 |
goto ERROR2; |
1294 |
if (!(result->status_sec = psiconv_empty_sheet_status_section())) |
1295 |
goto ERROR3; |
1296 |
if (!(result->workbook_sec = psiconv_empty_sheet_workbook_section())) |
1297 |
goto ERROR4; |
1298 |
return result; |
1299 |
ERROR4: |
1300 |
psiconv_free_sheet_status_section(result->status_sec); |
1301 |
ERROR3: |
1302 |
psiconv_free_page_layout_section(result->page_sec); |
1303 |
ERROR2: |
1304 |
free(result); |
1305 |
ERROR1: |
1306 |
return NULL; |
1307 |
} |
1308 |
|
1309 |
psiconv_texted_f psiconv_empty_texted_f(void) |
1310 |
{ |
1311 |
psiconv_texted_f result; |
1312 |
if (!(result = malloc(sizeof(*result)))) |
1313 |
goto ERROR1; |
1314 |
if (!(result->page_sec = psiconv_empty_page_layout_section())) |
1315 |
goto ERROR2; |
1316 |
if (!(result->texted_sec = psiconv_empty_texted_section())) |
1317 |
goto ERROR3; |
1318 |
return result; |
1319 |
ERROR3: |
1320 |
psiconv_free_page_layout_section(result->page_sec); |
1321 |
ERROR2: |
1322 |
free(result); |
1323 |
ERROR1: |
1324 |
return NULL; |
1325 |
} |
1326 |
|
1327 |
psiconv_paint_data_section psiconv_empty_paint_data_section(void) |
1328 |
{ |
1329 |
psiconv_paint_data_section result; |
1330 |
if (!(result = malloc(sizeof(*result)))) |
1331 |
goto ERROR1; |
1332 |
/* Is this correct? */ |
1333 |
result->xsize = result->ysize = result->pic_xsize = result->pic_ysize = 0; |
1334 |
/* Probably forbidden... */ |
1335 |
if (!(result->red = malloc(0))) |
1336 |
goto ERROR2; |
1337 |
if (!(result->green = malloc(0))) |
1338 |
goto ERROR3; |
1339 |
if (!(result->blue = malloc(0))) |
1340 |
goto ERROR4; |
1341 |
return result; |
1342 |
ERROR4: |
1343 |
free(result->green); |
1344 |
ERROR3: |
1345 |
free(result->red); |
1346 |
ERROR2: |
1347 |
free(result); |
1348 |
ERROR1: |
1349 |
return NULL; |
1350 |
} |
1351 |
|
1352 |
|
1353 |
psiconv_pictures psiconv_empty_pictures(void) |
1354 |
{ |
1355 |
psiconv_pictures result; |
1356 |
psiconv_paint_data_section pds; |
1357 |
if (!(result = psiconv_list_new(sizeof(struct psiconv_paint_data_section_s)))) |
1358 |
goto ERROR1; |
1359 |
if (!(pds = psiconv_empty_paint_data_section())) |
1360 |
goto ERROR2; |
1361 |
if (psiconv_list_add(result,pds)) |
1362 |
goto ERROR3; |
1363 |
free(pds); |
1364 |
return result; |
1365 |
ERROR3: |
1366 |
psiconv_free_paint_data_section(pds); |
1367 |
ERROR2: |
1368 |
psiconv_list_free(result); |
1369 |
ERROR1: |
1370 |
return NULL; |
1371 |
} |
1372 |
|
1373 |
psiconv_mbm_f psiconv_empty_mbm_f(void) |
1374 |
{ |
1375 |
psiconv_mbm_f result; |
1376 |
if (!(result = malloc(sizeof(*result)))) |
1377 |
goto ERROR1; |
1378 |
if (!(result->sections = psiconv_empty_pictures())) |
1379 |
goto ERROR2; |
1380 |
return result; |
1381 |
ERROR2: |
1382 |
free(result); |
1383 |
ERROR1: |
1384 |
return NULL; |
1385 |
} |
1386 |
|
1387 |
psiconv_sketch_section psiconv_empty_sketch_section(void) |
1388 |
{ |
1389 |
psiconv_sketch_section result; |
1390 |
if (!(result = malloc(sizeof(*result)))) |
1391 |
goto ERROR1; |
1392 |
result->displayed_xsize = 320; |
1393 |
result->displayed_ysize = 200; |
1394 |
result->picture_data_x_offset = result->picture_data_y_offset = |
1395 |
result->form_xsize = result->form_ysize = |
1396 |
result->displayed_size_x_offset = result->displayed_size_y_offset = 0; |
1397 |
result->magnification_x = result->magnification_y = 1.0; |
1398 |
result->cut_left = result->cut_right = result->cut_top = |
1399 |
result->cut_bottom = 0.0; |
1400 |
if (!(result->picture = psiconv_empty_paint_data_section())) |
1401 |
goto ERROR2; |
1402 |
return result; |
1403 |
ERROR2: |
1404 |
free(result); |
1405 |
ERROR1: |
1406 |
return NULL; |
1407 |
} |
1408 |
|
1409 |
psiconv_sketch_f psiconv_empty_sketch_f(void) |
1410 |
{ |
1411 |
psiconv_sketch_f result; |
1412 |
if (!(result = malloc(sizeof(*result)))) |
1413 |
goto ERROR1; |
1414 |
if (!(result->sketch_sec = psiconv_empty_sketch_section())) |
1415 |
goto ERROR2; |
1416 |
return result; |
1417 |
ERROR2: |
1418 |
free(result); |
1419 |
ERROR1: |
1420 |
return NULL; |
1421 |
} |
1422 |
|
1423 |
psiconv_cliparts psiconv_empty_cliparts(void) |
1424 |
{ |
1425 |
/* Is this correct? */ |
1426 |
return psiconv_list_new(sizeof(struct psiconv_clipart_section_s)); |
1427 |
} |
1428 |
|
1429 |
psiconv_clipart_f psiconv_empty_clipart_f(void) |
1430 |
{ |
1431 |
psiconv_clipart_f result; |
1432 |
if (!(result = malloc(sizeof(*result)))) |
1433 |
goto ERROR1; |
1434 |
if (!(result->sections = psiconv_empty_cliparts())) |
1435 |
goto ERROR2; |
1436 |
return result; |
1437 |
ERROR2: |
1438 |
free(result); |
1439 |
ERROR1: |
1440 |
return NULL; |
1441 |
} |
1442 |
|
1443 |
psiconv_file psiconv_empty_file(psiconv_file_type_t type) |
1444 |
{ |
1445 |
psiconv_file result; |
1446 |
if (!(result = malloc(sizeof(*result)))) |
1447 |
return NULL; |
1448 |
result->type = type; |
1449 |
if (type == psiconv_word_file) { |
1450 |
if (!(result->file = psiconv_empty_word_f())) |
1451 |
goto ERROR; |
1452 |
} else if (type == psiconv_sheet_file) { |
1453 |
if (!(result->file = psiconv_empty_sheet_f())) |
1454 |
goto ERROR; |
1455 |
} else if (type == psiconv_texted_file) { |
1456 |
if (!(result->file = psiconv_empty_texted_f())) |
1457 |
goto ERROR; |
1458 |
} else if (type == psiconv_mbm_file) { |
1459 |
if (!(result->file = psiconv_empty_mbm_f())) |
1460 |
goto ERROR; |
1461 |
} else if (type == psiconv_sketch_file) { |
1462 |
if (!(result->file = psiconv_empty_sketch_f())) |
1463 |
goto ERROR; |
1464 |
} else if (type == psiconv_clipart_file) { |
1465 |
if (!(result->file = psiconv_empty_clipart_f())) |
1466 |
goto ERROR; |
1467 |
} else |
1468 |
goto ERROR; |
1469 |
return result; |
1470 |
ERROR: |
1471 |
free(result); |
1472 |
return NULL; |
1473 |
} |