1 | /* |
1 | /* |
2 | data.c - Part of psiconv, a PSION 5 file formats converter |
2 | data.c - Part of psiconv, a PSION 5 file formats converter |
3 | Copyright (c) 1999 Frodo Looijaard <frodol@dds.nl> |
3 | Copyright (c) 1999, 2000 Frodo Looijaard <frodol@dds.nl> |
4 | |
4 | |
5 | This program is free software; you can redistribute it and/or modify |
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 |
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 |
7 | the Free Software Foundation; either version 2 of the License, or |
8 | (at your option) any later version. |
8 | (at your option) any later version. |
… | |
… | |
21 | #include "compat.h" |
21 | #include "compat.h" |
22 | #include <stdlib.h> |
22 | #include <stdlib.h> |
23 | #include <string.h> |
23 | #include <string.h> |
24 | #include "data.h" |
24 | #include "data.h" |
25 | #include "list.h" |
25 | #include "list.h" |
26 | #include "general.h" |
|
|
27 | |
26 | |
28 | static psiconv_color clone_color(psiconv_color color); |
27 | static psiconv_color clone_color(psiconv_color color); |
29 | static psiconv_font clone_font(psiconv_font font); |
28 | static psiconv_font clone_font(psiconv_font font); |
30 | static psiconv_border clone_border(psiconv_border border); |
29 | static psiconv_border clone_border(psiconv_border border); |
31 | static psiconv_bullet clone_bullet(psiconv_bullet bullet); |
30 | static psiconv_bullet clone_bullet(psiconv_bullet bullet); |
32 | static psiconv_all_tabs clone_all_tabs(psiconv_all_tabs all_tabs); |
31 | static psiconv_all_tabs clone_all_tabs(psiconv_all_tabs all_tabs); |
33 | static void psiconv_free_style_aux(void *style); |
32 | static void psiconv_free_style_aux(void *style); |
34 | static void psiconv_free_in_line_layout_aux(void * layout); |
33 | static void psiconv_free_in_line_layout_aux(void * layout); |
35 | static void psiconv_free_paragraph_aux(void * paragraph); |
34 | static void psiconv_free_paragraph_aux(void * paragraph); |
36 | static void psiconv_free_paint_data_section_aux(void * section); |
35 | static void psiconv_free_paint_data_section_aux(void * section); |
37 | static void psiconv_free_clipart_section_aux(psiconv_clipart_section section); |
36 | static void psiconv_free_clipart_section_aux(void * section); |
38 | |
37 | |
|
|
38 | static psiconv_word_styles_section psiconv_empty_word_styles_section(void); |
|
|
39 | static psiconv_text_and_layout psiconv_empty_text_and_layout(void); |
|
|
40 | static psiconv_texted_section psiconv_empty_texted_section(void); |
|
|
41 | static psiconv_page_header psiconv_empty_page_header(void); |
|
|
42 | static psiconv_page_layout_section psiconv_empty_page_layout_section(void); |
|
|
43 | static psiconv_word_status_section psiconv_empty_word_status_section(void); |
|
|
44 | static psiconv_word_f psiconv_empty_word_f(void); |
|
|
45 | static psiconv_sheet_status_section psiconv_empty_sheet_status_section(void); |
|
|
46 | static psiconv_sheet_f psiconv_empty_sheet_f(void); |
|
|
47 | static psiconv_texted_f psiconv_empty_texted_f(void); |
|
|
48 | static psiconv_paint_data_section psiconv_empty_paint_data_section(void); |
|
|
49 | static psiconv_pictures psiconv_empty_pictures(void); |
|
|
50 | static psiconv_mbm_f psiconv_empty_mbm_f(void); |
|
|
51 | static psiconv_sketch_section psiconv_empty_sketch_section(void); |
|
|
52 | static psiconv_sketch_f psiconv_empty_sketch_f(void); |
|
|
53 | static psiconv_clipart_f psiconv_empty_clipart_f(void); |
|
|
54 | static psiconv_cliparts psiconv_empty_cliparts(void); |
|
|
55 | |
|
|
56 | |
|
|
57 | /* Note: these defaults seem to be hard-coded somewhere outside the |
|
|
58 | files themself. */ |
39 | psiconv_character_layout psiconv_basic_character_layout(void) |
59 | psiconv_character_layout psiconv_basic_character_layout(void) |
40 | { |
60 | { |
41 | /* Make the structures static, to oblige IRIX */ |
61 | /* Make the structures static, to oblige IRIX */ |
42 | static struct psiconv_color black = |
62 | static struct psiconv_color_s black = |
43 | { |
63 | { |
44 | 0x00, /* red */ |
64 | 0x00, /* red */ |
45 | 0x00, /* green */ |
65 | 0x00, /* green */ |
46 | 0x00, /* blue */ |
66 | 0x00, /* blue */ |
47 | }; |
67 | }; |
48 | static struct psiconv_color white = |
68 | static struct psiconv_color_s white = |
49 | { |
69 | { |
50 | 0xff, /* red */ |
70 | 0xff, /* red */ |
51 | 0xff, /* green */ |
71 | 0xff, /* green */ |
52 | 0xff, /* blue */ |
72 | 0xff, /* blue */ |
53 | }; |
73 | }; |
54 | static struct psiconv_font font = |
74 | static struct psiconv_font_s font = |
55 | { |
75 | { |
56 | "Times New Roman", /* name */ |
76 | "Times New Roman", /* name */ |
57 | 3 /* screenfont */ |
77 | 3 /* screenfont */ |
58 | }; |
78 | }; |
59 | struct psiconv_character_layout cl = |
79 | struct psiconv_character_layout_s cl = |
60 | { |
80 | { |
61 | &black, /* color */ |
81 | &black, /* color */ |
62 | &white, /* back_color */ |
82 | &white, /* back_color */ |
63 | 10.0, /* font_size */ |
83 | 10.0, /* font_size */ |
64 | psiconv_bool_false, /* italic */ |
84 | psiconv_bool_false, /* italic */ |
65 | psiconv_bool_false, /* bold */ |
85 | psiconv_bool_false, /* bold */ |
66 | psiconv_normalscript, /* super_sub */ |
86 | psiconv_normalscript, /* super_sub */ |
67 | psiconv_bool_false, /* underline */ |
87 | psiconv_bool_false, /* underline */ |
68 | psiconv_bool_false, /* strike_out */ |
88 | psiconv_bool_false, /* strikethrough */ |
69 | &font, /* font */ |
89 | &font, /* font */ |
70 | }; |
90 | }; |
71 | |
91 | |
72 | return psiconv_clone_character_layout(&cl); |
92 | return psiconv_clone_character_layout(&cl); |
73 | } |
93 | } |
74 | |
94 | |
|
|
95 | /* Note: these defaults seem to be hard-coded somewhere outside the |
|
|
96 | files themself. */ |
75 | psiconv_paragraph_layout psiconv_basic_paragraph_layout(void) |
97 | psiconv_paragraph_layout psiconv_basic_paragraph_layout(void) |
76 | { |
98 | { |
77 | static struct psiconv_font font = |
99 | static struct psiconv_font_s font = |
78 | { |
100 | { |
79 | "Times New Roman", /* name */ |
101 | "Times New Roman", /* name */ |
80 | 2 /* screenfont */ |
102 | 2 /* screenfont */ |
81 | }; |
103 | }; |
82 | static struct psiconv_color black = |
104 | static struct psiconv_color_s black = |
83 | { |
105 | { |
84 | 0x00, /* red */ |
106 | 0x00, /* red */ |
85 | 0x00, /* green */ |
107 | 0x00, /* green */ |
86 | 0x00, /* blue */ |
108 | 0x00, /* blue */ |
87 | }; |
109 | }; |
88 | static struct psiconv_color white = |
110 | static struct psiconv_color_s white = |
89 | { |
111 | { |
90 | 0xff, /* red */ |
112 | 0xff, /* red */ |
91 | 0xff, /* green */ |
113 | 0xff, /* green */ |
92 | 0xff, /* blue */ |
114 | 0xff, /* blue */ |
93 | }; |
115 | }; |
94 | static struct psiconv_border no_border = |
116 | static struct psiconv_border_s no_border = |
95 | { |
117 | { |
96 | psiconv_border_none, /* kind */ |
118 | psiconv_border_none, /* kind */ |
97 | 1, /* thickness */ |
119 | 1, /* thickness */ |
98 | &black /* color */ |
120 | &black /* color */ |
99 | }; |
121 | }; |
100 | static struct psiconv_bullet bullet = |
122 | static struct psiconv_bullet_s bullet = |
101 | { |
123 | { |
102 | psiconv_bool_false, /* on */ |
124 | psiconv_bool_false, /* on */ |
103 | 10.0, /* font_size */ |
125 | 10.0, /* font_size */ |
104 | 0x95, /* character */ |
126 | 0x95, /* character */ |
105 | psiconv_bool_true, /* indent */ |
127 | psiconv_bool_true, /* indent */ |
106 | &black, /* color */ |
128 | &black, /* color */ |
107 | &font, /* font */ |
129 | &font, /* font */ |
108 | }; |
130 | }; |
109 | static struct psiconv_all_tabs tabs = |
131 | static struct psiconv_all_tabs_s tabs = |
110 | { |
132 | { |
111 | 0.64, /* normal */ |
133 | 0.64, /* normal */ |
112 | NULL /* kind */ |
134 | NULL /* kind */ |
113 | }; |
135 | }; |
114 | struct psiconv_paragraph_layout pl = |
136 | struct psiconv_paragraph_layout_s pl = |
115 | { |
137 | { |
116 | &white, /* back_color */ |
138 | &white, /* back_color */ |
117 | 0.0, /* indent_left */ |
139 | 0.0, /* indent_left */ |
118 | 0.0, /* indent_right */ |
140 | 0.0, /* indent_right */ |
119 | 0.0, /* indent_first */ |
141 | 0.0, /* indent_first */ |
120 | psiconv_justify_left, /* justify_hor */ |
142 | psiconv_justify_left, /* justify_hor */ |
121 | psiconv_justify_middle,/* justify_ver */ |
143 | psiconv_justify_middle,/* justify_ver */ |
122 | 0.0, /* interline */ |
144 | 10.0, /* linespacing */ |
123 | psiconv_bool_false, /* interline_exact */ |
145 | psiconv_bool_false, /* linespacing_exact */ |
124 | 0.0, /* top_space */ |
146 | 0.0, /* space_above */ |
125 | 0.0, /* bottom_space */ |
147 | 0.0, /* space_below */ |
126 | psiconv_bool_false, /* on_one_page */ |
|
|
127 | psiconv_bool_false, /* together_with */ |
148 | psiconv_bool_false, /* keep_together */ |
|
|
149 | psiconv_bool_false, /* keep_with_next */ |
128 | psiconv_bool_false, /* on_next_page */ |
150 | psiconv_bool_false, /* on_next_page */ |
129 | psiconv_bool_false, /* no_widow_protection */ |
151 | psiconv_bool_false, /* no_widow_protection */ |
130 | 0.0, /* left_margin */ |
152 | 0.0, /* left_margin */ |
131 | &bullet, /* bullet */ |
153 | &bullet, /* bullet */ |
132 | &no_border, /* left_border */ |
154 | &no_border, /* left_border */ |
… | |
… | |
135 | &no_border, /* bottom_border */ |
157 | &no_border, /* bottom_border */ |
136 | &tabs, /* tabs */ |
158 | &tabs, /* tabs */ |
137 | }; |
159 | }; |
138 | psiconv_paragraph_layout res; |
160 | psiconv_paragraph_layout res; |
139 | |
161 | |
140 | pl.tabs->extras = psiconv_list_new(sizeof(struct psiconv_tab)); |
162 | if (!(pl.tabs->extras = psiconv_list_new(sizeof(struct psiconv_tab_s)))) |
|
|
163 | return NULL; |
141 | res = psiconv_clone_paragraph_layout(&pl); |
164 | res = psiconv_clone_paragraph_layout(&pl); |
142 | psiconv_list_free(pl.tabs->extras); |
165 | psiconv_list_free(pl.tabs->extras); |
143 | return res; |
166 | return res; |
144 | } |
167 | } |
145 | |
168 | |
146 | psiconv_color clone_color(psiconv_color color) |
169 | psiconv_color clone_color(psiconv_color color) |
147 | { |
170 | { |
148 | psiconv_color result; |
171 | psiconv_color result; |
149 | result = malloc(sizeof(*result)); |
172 | if (!(result = malloc(sizeof(*result)))) |
|
|
173 | return NULL; |
150 | *result = *color; |
174 | *result = *color; |
151 | return result; |
175 | return result; |
152 | } |
176 | } |
153 | |
177 | |
154 | psiconv_font clone_font(psiconv_font font) |
178 | psiconv_font clone_font(psiconv_font font) |
155 | { |
179 | { |
156 | psiconv_font result; |
180 | psiconv_font result; |
157 | result = malloc(sizeof(*result)); |
181 | if(!(result = malloc(sizeof(*result)))) |
|
|
182 | goto ERROR1; |
158 | *result = *font; |
183 | *result = *font; |
159 | result->name = strdup(result->name); |
184 | if (!(result->name = strdup(result->name))) |
|
|
185 | goto ERROR2; |
160 | return result; |
186 | return result; |
|
|
187 | ERROR2: |
|
|
188 | free(result); |
|
|
189 | ERROR1: |
|
|
190 | return NULL; |
161 | } |
191 | } |
162 | |
192 | |
163 | psiconv_border clone_border(psiconv_border border) |
193 | psiconv_border clone_border(psiconv_border border) |
164 | { |
194 | { |
165 | psiconv_border result; |
195 | psiconv_border result; |
166 | result = malloc(sizeof(*result)); |
196 | if (!(result = malloc(sizeof(*result)))) |
|
|
197 | goto ERROR1; |
167 | *result = *border; |
198 | *result = *border; |
168 | result->color = clone_color(result->color); |
199 | if(!(result->color = clone_color(result->color))) |
|
|
200 | goto ERROR2; |
169 | return result; |
201 | return result; |
|
|
202 | ERROR2: |
|
|
203 | free(result); |
|
|
204 | ERROR1: |
|
|
205 | return NULL; |
170 | } |
206 | } |
171 | |
207 | |
172 | psiconv_bullet clone_bullet(psiconv_bullet bullet) |
208 | psiconv_bullet clone_bullet(psiconv_bullet bullet) |
173 | { |
209 | { |
174 | psiconv_bullet result; |
210 | psiconv_bullet result; |
175 | result = malloc(sizeof(*result)); |
211 | if (!(result = malloc(sizeof(*result)))) |
|
|
212 | goto ERROR1; |
176 | *result = *bullet; |
213 | *result = *bullet; |
177 | result->font = clone_font(result->font); |
214 | if (!(result->font = clone_font(result->font))) |
|
|
215 | goto ERROR2; |
178 | result->color = clone_color(result->color); |
216 | if (!(result->color = clone_color(result->color))) |
|
|
217 | goto ERROR3; |
179 | return result; |
218 | return result; |
|
|
219 | ERROR3: |
|
|
220 | psiconv_free_font(result->font); |
|
|
221 | ERROR2: |
|
|
222 | free(result); |
|
|
223 | ERROR1: |
|
|
224 | return NULL; |
180 | } |
225 | } |
181 | |
226 | |
182 | psiconv_all_tabs clone_all_tabs(psiconv_all_tabs all_tabs) |
227 | psiconv_all_tabs clone_all_tabs(psiconv_all_tabs all_tabs) |
183 | { |
228 | { |
184 | psiconv_all_tabs result; |
229 | psiconv_all_tabs result; |
185 | result = malloc(sizeof(*result)); |
230 | if (!(result = malloc(sizeof(*result)))) |
|
|
231 | goto ERROR1; |
186 | *result = *all_tabs; |
232 | *result = *all_tabs; |
187 | result->extras = psiconv_list_clone(result->extras); |
233 | if (!(result->extras = psiconv_list_clone(result->extras))) |
|
|
234 | goto ERROR2; |
188 | return result; |
235 | return result; |
|
|
236 | ERROR2: |
|
|
237 | free(result); |
|
|
238 | ERROR1: |
|
|
239 | return NULL; |
189 | } |
240 | } |
190 | |
241 | |
191 | psiconv_character_layout psiconv_clone_character_layout |
242 | psiconv_character_layout psiconv_clone_character_layout |
192 | (psiconv_character_layout ls) |
243 | (psiconv_character_layout ls) |
193 | { |
244 | { |
194 | psiconv_character_layout result; |
245 | psiconv_character_layout result; |
195 | |
246 | |
196 | result = malloc(sizeof(*result)); |
247 | if (!(result = malloc(sizeof(*result)))) |
|
|
248 | goto ERROR1; |
197 | *result = *ls; |
249 | *result = *ls; |
198 | result->color = clone_color(result->color); |
250 | if (!(result->color = clone_color(result->color))) |
|
|
251 | goto ERROR2; |
199 | result->back_color = clone_color(result->back_color); |
252 | if (!(result->back_color = clone_color(result->back_color))) |
|
|
253 | goto ERROR3; |
200 | result->font = clone_font(result->font); |
254 | if (!(result->font = clone_font(result->font))) |
|
|
255 | goto ERROR4; |
201 | return result; |
256 | return result; |
|
|
257 | ERROR4: |
|
|
258 | psiconv_free_color(result->back_color); |
|
|
259 | ERROR3: |
|
|
260 | psiconv_free_color(result->color); |
|
|
261 | ERROR2: |
|
|
262 | free(result); |
|
|
263 | ERROR1: |
|
|
264 | return NULL; |
202 | } |
265 | } |
203 | |
266 | |
204 | psiconv_paragraph_layout psiconv_clone_paragraph_layout |
267 | psiconv_paragraph_layout psiconv_clone_paragraph_layout |
205 | (psiconv_paragraph_layout ls) |
268 | (psiconv_paragraph_layout ls) |
206 | { |
269 | { |
207 | psiconv_paragraph_layout result; |
270 | psiconv_paragraph_layout result; |
208 | |
271 | |
209 | result = malloc(sizeof(*result)); |
272 | if (!(result = malloc(sizeof(*result)))) |
|
|
273 | goto ERROR1; |
210 | *result = *ls; |
274 | *result = *ls; |
211 | result->back_color = clone_color(result->back_color); |
275 | if (!(result->back_color = clone_color(result->back_color))) |
|
|
276 | goto ERROR2; |
212 | result->bullet = clone_bullet(result->bullet); |
277 | if (!(result->bullet = clone_bullet(result->bullet))) |
|
|
278 | goto ERROR3; |
213 | result->left_border = clone_border(result->left_border); |
279 | if (!(result->left_border = clone_border(result->left_border))) |
|
|
280 | goto ERROR4; |
214 | result->right_border = clone_border(result->right_border); |
281 | if (!(result->right_border = clone_border(result->right_border))) |
|
|
282 | goto ERROR5; |
215 | result->top_border = clone_border(result->top_border); |
283 | if (!(result->top_border = clone_border(result->top_border))) |
|
|
284 | goto ERROR6; |
216 | result->bottom_border = clone_border(result->bottom_border); |
285 | if (!(result->bottom_border = clone_border(result->bottom_border))) |
|
|
286 | goto ERROR7; |
217 | result->tabs = clone_all_tabs(result->tabs); |
287 | if (!(result->tabs = clone_all_tabs(result->tabs))) |
|
|
288 | goto ERROR8; |
218 | return result; |
289 | return result; |
|
|
290 | ERROR8: |
|
|
291 | psiconv_free_border(result->bottom_border); |
|
|
292 | ERROR7: |
|
|
293 | psiconv_free_border(result->top_border); |
|
|
294 | ERROR6: |
|
|
295 | psiconv_free_border(result->right_border); |
|
|
296 | ERROR5: |
|
|
297 | psiconv_free_border(result->left_border); |
|
|
298 | ERROR4: |
|
|
299 | psiconv_free_bullet(result->bullet); |
|
|
300 | ERROR3: |
|
|
301 | psiconv_free_color(result->back_color); |
|
|
302 | ERROR2: |
|
|
303 | free(result); |
|
|
304 | ERROR1: |
|
|
305 | return NULL; |
219 | } |
306 | } |
220 | |
307 | |
221 | psiconv_word_style psiconv_get_style (psiconv_word_styles_section ss, int nr) |
308 | psiconv_word_style psiconv_get_style (psiconv_word_styles_section ss, int nr) |
222 | { |
309 | { |
223 | if (nr == 0) |
310 | if (nr == 0) |
… | |
… | |
449 | psiconv_free_word_styles_section(file->styles_sec); |
536 | psiconv_free_word_styles_section(file->styles_sec); |
450 | free(file); |
537 | free(file); |
451 | } |
538 | } |
452 | } |
539 | } |
453 | |
540 | |
|
|
541 | void psiconv_free_sheet_status_section(psiconv_sheet_status_section section) |
|
|
542 | { |
|
|
543 | if (section) |
|
|
544 | free(section); |
|
|
545 | } |
|
|
546 | |
|
|
547 | void psiconv_free_sheet_f(psiconv_sheet_f file) |
|
|
548 | { |
|
|
549 | if (file) { |
|
|
550 | psiconv_free_page_layout_section(file->page_sec); |
|
|
551 | psiconv_free_sheet_status_section(file->status_sec); |
|
|
552 | free(file); |
|
|
553 | } |
|
|
554 | } |
|
|
555 | |
454 | void psiconv_free_texted_f(psiconv_texted_f file) |
556 | void psiconv_free_texted_f(psiconv_texted_f file) |
455 | { |
557 | { |
456 | if (file) { |
558 | if (file) { |
457 | psiconv_free_page_layout_section(file->page_sec); |
559 | psiconv_free_page_layout_section(file->page_sec); |
458 | psiconv_free_texted_section(file->texted_sec); |
560 | psiconv_free_texted_section(file->texted_sec); |
… | |
… | |
482 | { |
584 | { |
483 | if (section) |
585 | if (section) |
484 | psiconv_list_free_el(section,&psiconv_free_paint_data_section_aux); |
586 | psiconv_list_free_el(section,&psiconv_free_paint_data_section_aux); |
485 | } |
587 | } |
486 | |
588 | |
487 | void psiconv_free_mbm_jumptable_section (psiconv_mbm_jumptable_section section) |
589 | void psiconv_free_jumptable_section (psiconv_jumptable_section section) |
488 | { |
590 | { |
489 | if (section) |
591 | if (section) |
490 | psiconv_list_free(section); |
592 | psiconv_list_free(section); |
491 | } |
593 | } |
492 | |
594 | |
… | |
… | |
512 | psiconv_free_sketch_section(file->sketch_sec); |
614 | psiconv_free_sketch_section(file->sketch_sec); |
513 | free(file); |
615 | free(file); |
514 | } |
616 | } |
515 | } |
617 | } |
516 | |
618 | |
517 | void psiconv_free_clipart_section_aux(psiconv_clipart_section section) |
619 | void psiconv_free_clipart_section_aux(void *section) |
518 | { |
620 | { |
519 | if (section) |
621 | if (section) |
520 | free(section->picture); |
622 | free(((psiconv_clipart_section ) section)->picture); |
521 | } |
623 | } |
522 | |
624 | |
523 | void psiconv_free_clipart_section(psiconv_clipart_section section) |
625 | void psiconv_free_clipart_section(psiconv_clipart_section section) |
524 | { |
626 | { |
525 | if (section) { |
627 | if (section) { |
… | |
… | |
552 | else if (file->type == psiconv_mbm_file) |
654 | else if (file->type == psiconv_mbm_file) |
553 | psiconv_free_mbm_f((psiconv_mbm_f) file->file); |
655 | psiconv_free_mbm_f((psiconv_mbm_f) file->file); |
554 | else if (file->type == psiconv_sketch_file) |
656 | else if (file->type == psiconv_sketch_file) |
555 | psiconv_free_sketch_f((psiconv_sketch_f) file->file); |
657 | psiconv_free_sketch_f((psiconv_sketch_f) file->file); |
556 | else if (file->type == psiconv_clipart_file) |
658 | else if (file->type == psiconv_clipart_file) |
557 | psiconv_free_sketch_f((psiconv_clipart_f) file->file); |
659 | psiconv_free_clipart_f((psiconv_clipart_f) file->file); |
|
|
660 | else if (file->type == psiconv_sheet_file) |
|
|
661 | psiconv_free_sheet_f((psiconv_sheet_f) file->file); |
558 | free(file); |
662 | free(file); |
559 | } |
663 | } |
560 | } |
664 | } |
|
|
665 | |
|
|
666 | int psiconv_compare_color(const psiconv_color value1, |
|
|
667 | const psiconv_color value2) |
|
|
668 | { |
|
|
669 | if (!value1 || !value2) |
|
|
670 | return 1; |
|
|
671 | if ((value1->red == value2->red) && |
|
|
672 | (value1->green == value2->green) && |
|
|
673 | (value1->blue == value2->blue)) |
|
|
674 | return 0; |
|
|
675 | else |
|
|
676 | return 1; |
|
|
677 | } |
|
|
678 | |
|
|
679 | int psiconv_compare_font(const psiconv_font value1, |
|
|
680 | const psiconv_font value2) |
|
|
681 | { |
|
|
682 | if (!value1 || !value2 || !value1->name || !value2->name) |
|
|
683 | return 1; |
|
|
684 | if ((value1->screenfont == value2->screenfont) && |
|
|
685 | !strcmp(value1->name,value2->name)) |
|
|
686 | return 0; |
|
|
687 | else |
|
|
688 | return 1; |
|
|
689 | } |
|
|
690 | |
|
|
691 | int psiconv_compare_border(const psiconv_border value1, |
|
|
692 | const psiconv_border value2) |
|
|
693 | { |
|
|
694 | if (!value1 || !value2) |
|
|
695 | return 1; |
|
|
696 | if ((value1->kind == value2->kind) && |
|
|
697 | (value1->thickness == value2->thickness) && |
|
|
698 | !psiconv_compare_color(value1->color,value2->color)) |
|
|
699 | return 0; |
|
|
700 | else |
|
|
701 | return 1; |
|
|
702 | } |
|
|
703 | |
|
|
704 | int psiconv_compare_bullet(const psiconv_bullet value1, |
|
|
705 | const psiconv_bullet value2) |
|
|
706 | { |
|
|
707 | if (!value1 || !value2) |
|
|
708 | return 1; |
|
|
709 | if ((value1->on == value2->on) && |
|
|
710 | (value1->font_size == value2->font_size) && |
|
|
711 | (value1->character == value2->character) && |
|
|
712 | (value1->indent == value2->indent) && |
|
|
713 | !psiconv_compare_color(value1->color,value2->color) && |
|
|
714 | !psiconv_compare_font(value1->font,value2->font)) |
|
|
715 | return 0; |
|
|
716 | else |
|
|
717 | return 1; |
|
|
718 | } |
|
|
719 | |
|
|
720 | int psiconv_compare_tab(const psiconv_tab value1, const psiconv_tab value2) |
|
|
721 | { |
|
|
722 | if (!value1 || !value2) |
|
|
723 | return 1; |
|
|
724 | if ((value1->location == value2->location) && |
|
|
725 | (value1->kind == value2->kind)) |
|
|
726 | return 0; |
|
|
727 | else |
|
|
728 | return 1; |
|
|
729 | } |
|
|
730 | |
|
|
731 | int psiconv_compare_all_tabs(const psiconv_all_tabs value1, |
|
|
732 | const psiconv_all_tabs value2) |
|
|
733 | { |
|
|
734 | int i; |
|
|
735 | |
|
|
736 | if (!value1 || !value2 || !value1->extras || !value2->extras) |
|
|
737 | return 1; |
|
|
738 | |
|
|
739 | if ((value1->normal != value2->normal) || |
|
|
740 | psiconv_list_length(value1->extras) != |
|
|
741 | psiconv_list_length(value2->extras)) |
|
|
742 | return 1; |
|
|
743 | for (i = 0; i < psiconv_list_length(value1->extras); i++) |
|
|
744 | if (psiconv_compare_tab(psiconv_list_get(value1->extras,i), |
|
|
745 | psiconv_list_get(value2->extras,i))) |
|
|
746 | |
|
|
747 | return 1; |
|
|
748 | return 0; |
|
|
749 | } |
|
|
750 | |
|
|
751 | int psiconv_compare_paragraph_layout(const psiconv_paragraph_layout value1, |
|
|
752 | const psiconv_paragraph_layout value2) |
|
|
753 | { |
|
|
754 | if (!value1 || !value2) |
|
|
755 | return 1; |
|
|
756 | if ((value1->indent_left == value2->indent_left) && |
|
|
757 | (value1->indent_right == value2->indent_right) && |
|
|
758 | (value1->indent_first == value2->indent_first) && |
|
|
759 | (value1->justify_hor == value2->justify_hor) && |
|
|
760 | (value1->justify_ver == value2->justify_ver) && |
|
|
761 | (value1->linespacing == value2->linespacing) && |
|
|
762 | (value1->space_above == value2->space_above) && |
|
|
763 | (value1->space_below == value2->space_below) && |
|
|
764 | (value1->keep_together == value2->keep_together) && |
|
|
765 | (value1->keep_with_next == value2->keep_with_next) && |
|
|
766 | (value1->on_next_page == value2->on_next_page) && |
|
|
767 | (value1->no_widow_protection == value2->no_widow_protection) && |
|
|
768 | (value1->border_distance == value2->border_distance) && |
|
|
769 | !psiconv_compare_color(value1->back_color,value2->back_color) && |
|
|
770 | !psiconv_compare_bullet(value1->bullet,value2->bullet) && |
|
|
771 | !psiconv_compare_border(value1->left_border,value2->left_border) && |
|
|
772 | !psiconv_compare_border(value1->right_border,value2->right_border) && |
|
|
773 | !psiconv_compare_border(value1->top_border,value2->top_border) && |
|
|
774 | !psiconv_compare_border(value1->bottom_border,value2->bottom_border) && |
|
|
775 | !psiconv_compare_all_tabs(value1->tabs,value2->tabs)) |
|
|
776 | return 0; |
|
|
777 | else |
|
|
778 | return 1; |
|
|
779 | } |
|
|
780 | |
|
|
781 | |
|
|
782 | int psiconv_compare_character_layout(const psiconv_character_layout value1, |
|
|
783 | const psiconv_character_layout value2) |
|
|
784 | { |
|
|
785 | if (!value1 || !value2) |
|
|
786 | return 1; |
|
|
787 | if ((value1->font_size == value2->font_size) && |
|
|
788 | (value1->italic == value2->italic) && |
|
|
789 | (value1->bold == value2->bold) && |
|
|
790 | (value1->super_sub == value2->super_sub) && |
|
|
791 | (value1->underline == value2->underline) && |
|
|
792 | (value1->strikethrough == value2->strikethrough) && |
|
|
793 | !psiconv_compare_color(value1->color,value2->color) && |
|
|
794 | !psiconv_compare_color(value1->back_color,value2->back_color) && |
|
|
795 | !psiconv_compare_font(value1->font,value2->font)) |
|
|
796 | return 0; |
|
|
797 | else |
|
|
798 | return 1; |
|
|
799 | } |
|
|
800 | |
|
|
801 | |
|
|
802 | |
|
|
803 | psiconv_word_styles_section psiconv_empty_word_styles_section(void) |
|
|
804 | { |
|
|
805 | psiconv_word_styles_section result; |
|
|
806 | if (!(result = malloc(sizeof(*result)))) |
|
|
807 | goto ERROR1; |
|
|
808 | if (!(result->styles = psiconv_list_new(sizeof(struct psiconv_word_style_s)))) |
|
|
809 | goto ERROR2; |
|
|
810 | if (!(result->normal = malloc(sizeof(struct psiconv_word_style_s)))) |
|
|
811 | goto ERROR3; |
|
|
812 | if (!(result->normal->character = psiconv_basic_character_layout())) |
|
|
813 | goto ERROR4; |
|
|
814 | if (!(result->normal->paragraph = psiconv_basic_paragraph_layout())) |
|
|
815 | goto ERROR5; |
|
|
816 | result->normal->hotkey = 'N'; |
|
|
817 | result->normal->name = NULL; |
|
|
818 | result->normal->built_in = psiconv_bool_true; |
|
|
819 | result->normal->outline_level = 0; |
|
|
820 | return result; |
|
|
821 | ERROR5: |
|
|
822 | psiconv_free_character_layout(result->normal->character); |
|
|
823 | ERROR4: |
|
|
824 | free(result->normal); |
|
|
825 | ERROR3: |
|
|
826 | psiconv_list_free(result->styles); |
|
|
827 | ERROR2: |
|
|
828 | free(result); |
|
|
829 | ERROR1: |
|
|
830 | return NULL; |
|
|
831 | } |
|
|
832 | |
|
|
833 | psiconv_text_and_layout psiconv_empty_text_and_layout(void) |
|
|
834 | { |
|
|
835 | return psiconv_list_new(sizeof(struct psiconv_paragraph_s)); |
|
|
836 | } |
|
|
837 | |
|
|
838 | psiconv_texted_section psiconv_empty_texted_section(void) |
|
|
839 | { |
|
|
840 | psiconv_texted_section result; |
|
|
841 | if (!(result = malloc(sizeof(*result)))) |
|
|
842 | goto ERROR1; |
|
|
843 | if (!(result->paragraphs = psiconv_empty_text_and_layout())) |
|
|
844 | goto ERROR2; |
|
|
845 | return result; |
|
|
846 | ERROR2: |
|
|
847 | free(result); |
|
|
848 | ERROR1: |
|
|
849 | return NULL; |
|
|
850 | } |
|
|
851 | |
|
|
852 | psiconv_page_header psiconv_empty_page_header(void) |
|
|
853 | { |
|
|
854 | psiconv_page_header result; |
|
|
855 | if (!(result = malloc(sizeof(*result)))) |
|
|
856 | goto ERROR1; |
|
|
857 | result->on_first_page = psiconv_bool_true; |
|
|
858 | if (!(result->base_paragraph_layout = psiconv_basic_paragraph_layout())) |
|
|
859 | goto ERROR2; |
|
|
860 | if (!(result->base_character_layout = psiconv_basic_character_layout())) |
|
|
861 | goto ERROR3; |
|
|
862 | if (!(result->text = psiconv_empty_texted_section())) |
|
|
863 | goto ERROR4; |
|
|
864 | return result; |
|
|
865 | ERROR4: |
|
|
866 | psiconv_free_character_layout(result->base_character_layout); |
|
|
867 | ERROR3: |
|
|
868 | psiconv_free_paragraph_layout(result->base_paragraph_layout); |
|
|
869 | ERROR2: |
|
|
870 | free(result); |
|
|
871 | ERROR1: |
|
|
872 | return NULL; |
|
|
873 | } |
|
|
874 | |
|
|
875 | psiconv_page_layout_section psiconv_empty_page_layout_section(void) |
|
|
876 | { |
|
|
877 | psiconv_page_layout_section result; |
|
|
878 | if (!(result = malloc(sizeof(*result)))) |
|
|
879 | goto ERROR1; |
|
|
880 | result->first_page_nr = 1; |
|
|
881 | result->header_dist = result->footer_dist = 1.27; |
|
|
882 | result->left_margin = result->right_margin = 3.175; |
|
|
883 | result->top_margin = result->bottom_margin = 2.54; |
|
|
884 | result->page_width = 21.0; |
|
|
885 | result->page_height = 29.7; |
|
|
886 | result->landscape = psiconv_bool_false; |
|
|
887 | if (!(result->header = psiconv_empty_page_header())) |
|
|
888 | goto ERROR2; |
|
|
889 | if (!(result->footer = psiconv_empty_page_header())) |
|
|
890 | goto ERROR3; |
|
|
891 | return result; |
|
|
892 | ERROR3: |
|
|
893 | psiconv_free_page_header(result->header); |
|
|
894 | ERROR2: |
|
|
895 | free(result); |
|
|
896 | ERROR1: |
|
|
897 | return NULL; |
|
|
898 | } |
|
|
899 | |
|
|
900 | psiconv_word_status_section psiconv_empty_word_status_section(void) |
|
|
901 | { |
|
|
902 | psiconv_word_status_section result; |
|
|
903 | if (!(result = malloc(sizeof(*result)))) |
|
|
904 | return NULL; |
|
|
905 | result->show_tabs = result->show_spaces = result->show_paragraph_ends = |
|
|
906 | result->show_hard_minus = result->show_hard_space = |
|
|
907 | result->fit_lines_to_screen = psiconv_bool_false; |
|
|
908 | result->show_full_pictures = result->show_full_graphs = |
|
|
909 | result->show_top_toolbar = result->show_side_toolbar = |
|
|
910 | psiconv_bool_true; |
|
|
911 | result->cursor_position = 0; |
|
|
912 | result->display_size = 1000; |
|
|
913 | return result; |
|
|
914 | } |
|
|
915 | |
|
|
916 | psiconv_word_f psiconv_empty_word_f(void) |
|
|
917 | { |
|
|
918 | psiconv_word_f result; |
|
|
919 | if (!(result = malloc(sizeof(*result)))) |
|
|
920 | goto ERROR1; |
|
|
921 | if (!(result->page_sec = psiconv_empty_page_layout_section())) |
|
|
922 | goto ERROR2; |
|
|
923 | if (!(result->paragraphs = psiconv_empty_text_and_layout())) |
|
|
924 | goto ERROR3; |
|
|
925 | if (!(result->status_sec = psiconv_empty_word_status_section())) |
|
|
926 | goto ERROR4; |
|
|
927 | if (!(result->styles_sec = psiconv_empty_word_styles_section())) |
|
|
928 | goto ERROR5; |
|
|
929 | return result; |
|
|
930 | ERROR5: |
|
|
931 | psiconv_free_word_status_section(result->status_sec); |
|
|
932 | ERROR4: |
|
|
933 | psiconv_free_text_and_layout(result->paragraphs); |
|
|
934 | ERROR3: |
|
|
935 | psiconv_free_page_layout_section(result->page_sec); |
|
|
936 | ERROR2: |
|
|
937 | free(result); |
|
|
938 | ERROR1: |
|
|
939 | return NULL; |
|
|
940 | } |
|
|
941 | |
|
|
942 | psiconv_sheet_status_section psiconv_empty_sheet_status_section(void) |
|
|
943 | { |
|
|
944 | psiconv_sheet_status_section result; |
|
|
945 | if (!(result = malloc(sizeof(*result)))) |
|
|
946 | return NULL; |
|
|
947 | result->show_horizontal_scrollbar = result->show_vertical_scrollbar = |
|
|
948 | psiconv_triple_auto; |
|
|
949 | result->show_graph = psiconv_bool_false; |
|
|
950 | result->show_top_sheet_toolbar = result->show_side_sheet_toolbar = |
|
|
951 | result->show_top_graph_toolbar = result->show_side_graph_toolbar = |
|
|
952 | psiconv_bool_true; |
|
|
953 | result->cursor_row = result->cursor_column = 0; |
|
|
954 | result->sheet_display_size = result->graph_display_size = 1000; |
|
|
955 | return result; |
|
|
956 | } |
|
|
957 | |
|
|
958 | psiconv_sheet_f psiconv_empty_sheet_f(void) |
|
|
959 | { |
|
|
960 | psiconv_sheet_f result; |
|
|
961 | if (!(result = malloc(sizeof(*result)))) |
|
|
962 | goto ERROR1; |
|
|
963 | if (!(result->page_sec = psiconv_empty_page_layout_section())) |
|
|
964 | goto ERROR2; |
|
|
965 | if (!(result->status_sec = psiconv_empty_sheet_status_section())) |
|
|
966 | goto ERROR3; |
|
|
967 | return result; |
|
|
968 | ERROR3: |
|
|
969 | psiconv_free_page_layout_section(result->page_sec); |
|
|
970 | ERROR2: |
|
|
971 | free(result); |
|
|
972 | ERROR1: |
|
|
973 | return NULL; |
|
|
974 | } |
|
|
975 | |
|
|
976 | psiconv_texted_f psiconv_empty_texted_f(void) |
|
|
977 | { |
|
|
978 | psiconv_texted_f result; |
|
|
979 | if (!(result = malloc(sizeof(*result)))) |
|
|
980 | goto ERROR1; |
|
|
981 | if (!(result->page_sec = psiconv_empty_page_layout_section())) |
|
|
982 | goto ERROR2; |
|
|
983 | if (!(result->texted_sec = psiconv_empty_texted_section())) |
|
|
984 | goto ERROR3; |
|
|
985 | return result; |
|
|
986 | ERROR3: |
|
|
987 | psiconv_free_page_layout_section(result->page_sec); |
|
|
988 | ERROR2: |
|
|
989 | free(result); |
|
|
990 | ERROR1: |
|
|
991 | return NULL; |
|
|
992 | } |
|
|
993 | |
|
|
994 | psiconv_paint_data_section psiconv_empty_paint_data_section(void) |
|
|
995 | { |
|
|
996 | psiconv_paint_data_section result; |
|
|
997 | if (!(result = malloc(sizeof(*result)))) |
|
|
998 | goto ERROR1; |
|
|
999 | /* Is this correct? */ |
|
|
1000 | result->xsize = result->ysize = result->pic_xsize = result->pic_ysize = 0; |
|
|
1001 | /* Probably forbidden... */ |
|
|
1002 | if (!(result->red = malloc(0))) |
|
|
1003 | goto ERROR2; |
|
|
1004 | if (!(result->green = malloc(0))) |
|
|
1005 | goto ERROR3; |
|
|
1006 | if (!(result->blue = malloc(0))) |
|
|
1007 | goto ERROR4; |
|
|
1008 | return result; |
|
|
1009 | ERROR4: |
|
|
1010 | free(result->green); |
|
|
1011 | ERROR3: |
|
|
1012 | free(result->red); |
|
|
1013 | ERROR2: |
|
|
1014 | free(result); |
|
|
1015 | ERROR1: |
|
|
1016 | return NULL; |
|
|
1017 | } |
|
|
1018 | |
|
|
1019 | |
|
|
1020 | psiconv_pictures psiconv_empty_pictures(void) |
|
|
1021 | { |
|
|
1022 | psiconv_pictures result; |
|
|
1023 | psiconv_paint_data_section pds; |
|
|
1024 | if (!(result = psiconv_list_new(sizeof(struct psiconv_paint_data_section_s)))) |
|
|
1025 | goto ERROR1; |
|
|
1026 | if (!(pds = psiconv_empty_paint_data_section())) |
|
|
1027 | goto ERROR2; |
|
|
1028 | if (psiconv_list_add(result,pds)) |
|
|
1029 | goto ERROR3; |
|
|
1030 | free(pds); |
|
|
1031 | return result; |
|
|
1032 | ERROR3: |
|
|
1033 | psiconv_free_paint_data_section(pds); |
|
|
1034 | ERROR2: |
|
|
1035 | psiconv_list_free(result); |
|
|
1036 | ERROR1: |
|
|
1037 | return NULL; |
|
|
1038 | } |
|
|
1039 | |
|
|
1040 | psiconv_mbm_f psiconv_empty_mbm_f(void) |
|
|
1041 | { |
|
|
1042 | psiconv_mbm_f result; |
|
|
1043 | if (!(result = malloc(sizeof(*result)))) |
|
|
1044 | goto ERROR1; |
|
|
1045 | if (!(result->sections = psiconv_empty_pictures())) |
|
|
1046 | goto ERROR2; |
|
|
1047 | return result; |
|
|
1048 | ERROR2: |
|
|
1049 | free(result); |
|
|
1050 | ERROR1: |
|
|
1051 | return NULL; |
|
|
1052 | } |
|
|
1053 | |
|
|
1054 | psiconv_sketch_section psiconv_empty_sketch_section(void) |
|
|
1055 | { |
|
|
1056 | psiconv_sketch_section result; |
|
|
1057 | if (!(result = malloc(sizeof(*result)))) |
|
|
1058 | goto ERROR1; |
|
|
1059 | result->form_xsize = 320; |
|
|
1060 | result->form_ysize = 200; |
|
|
1061 | result->picture_x_offset = result->picture_y_offset = result->picture_xsize = |
|
|
1062 | result->picture_ysize = 0; |
|
|
1063 | result->magnification_x = result->magnification_y = 1.0; |
|
|
1064 | result->cut_left = result->cut_right = result->cut_top = |
|
|
1065 | result->cut_bottom = 0.0; |
|
|
1066 | if (!(result->picture = psiconv_empty_paint_data_section())) |
|
|
1067 | goto ERROR2; |
|
|
1068 | return result; |
|
|
1069 | ERROR2: |
|
|
1070 | free(result); |
|
|
1071 | ERROR1: |
|
|
1072 | return NULL; |
|
|
1073 | } |
|
|
1074 | |
|
|
1075 | psiconv_sketch_f psiconv_empty_sketch_f(void) |
|
|
1076 | { |
|
|
1077 | psiconv_sketch_f result; |
|
|
1078 | if (!(result = malloc(sizeof(*result)))) |
|
|
1079 | goto ERROR1; |
|
|
1080 | if (!(result->sketch_sec = psiconv_empty_sketch_section())) |
|
|
1081 | goto ERROR2; |
|
|
1082 | return result; |
|
|
1083 | ERROR2: |
|
|
1084 | free(result); |
|
|
1085 | ERROR1: |
|
|
1086 | return NULL; |
|
|
1087 | } |
|
|
1088 | |
|
|
1089 | psiconv_cliparts psiconv_empty_cliparts(void) |
|
|
1090 | { |
|
|
1091 | /* Is this correct? */ |
|
|
1092 | return psiconv_list_new(sizeof(struct psiconv_clipart_section_s)); |
|
|
1093 | } |
|
|
1094 | |
|
|
1095 | psiconv_clipart_f psiconv_empty_clipart_f(void) |
|
|
1096 | { |
|
|
1097 | psiconv_clipart_f result; |
|
|
1098 | if (!(result = malloc(sizeof(*result)))) |
|
|
1099 | goto ERROR1; |
|
|
1100 | if (!(result->sections = psiconv_empty_cliparts())) |
|
|
1101 | goto ERROR2; |
|
|
1102 | return result; |
|
|
1103 | ERROR2: |
|
|
1104 | free(result); |
|
|
1105 | ERROR1: |
|
|
1106 | return NULL; |
|
|
1107 | } |
|
|
1108 | |
|
|
1109 | psiconv_file psiconv_empty_file(psiconv_file_type_t type) |
|
|
1110 | { |
|
|
1111 | psiconv_file result; |
|
|
1112 | if (!(result = malloc(sizeof(*result)))) |
|
|
1113 | return NULL; |
|
|
1114 | result->type = type; |
|
|
1115 | if (type == psiconv_word_file) { |
|
|
1116 | if (!(result->file = psiconv_empty_word_f())) |
|
|
1117 | goto ERROR; |
|
|
1118 | } else if (type == psiconv_sheet_file) { |
|
|
1119 | if (!(result->file = psiconv_empty_sheet_f())) |
|
|
1120 | goto ERROR; |
|
|
1121 | } else if (type == psiconv_texted_file) { |
|
|
1122 | if (!(result->file = psiconv_empty_texted_f())) |
|
|
1123 | goto ERROR; |
|
|
1124 | } else if (type == psiconv_mbm_file) { |
|
|
1125 | if (!(result->file = psiconv_empty_mbm_f())) |
|
|
1126 | goto ERROR; |
|
|
1127 | } else if (type == psiconv_sketch_file) { |
|
|
1128 | if (!(result->file = psiconv_empty_sketch_f())) |
|
|
1129 | goto ERROR; |
|
|
1130 | } else if (type == psiconv_clipart_file) { |
|
|
1131 | if (!(result->file = psiconv_empty_clipart_f())) |
|
|
1132 | goto ERROR; |
|
|
1133 | } else |
|
|
1134 | goto ERROR; |
|
|
1135 | return result; |
|
|
1136 | ERROR: |
|
|
1137 | free(result); |
|
|
1138 | return NULL; |
|
|
1139 | } |