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. |
… | |
… | |
20 | #include "config.h" |
20 | #include "config.h" |
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" |
|
|
26 | #include "general.h" |
|
|
27 | |
25 | |
28 | static psiconv_color clone_color(psiconv_color color); |
26 | static psiconv_color clone_color(psiconv_color color); |
29 | static psiconv_font clone_font(psiconv_font font); |
27 | static psiconv_font clone_font(psiconv_font font); |
30 | static psiconv_border clone_border(psiconv_border border); |
28 | static psiconv_border clone_border(psiconv_border border); |
31 | static psiconv_bullet clone_bullet(psiconv_bullet bullet); |
29 | static psiconv_bullet clone_bullet(psiconv_bullet bullet); |
32 | static psiconv_all_tabs clone_all_tabs(psiconv_all_tabs all_tabs); |
30 | static psiconv_all_tabs clone_all_tabs(psiconv_all_tabs all_tabs); |
33 | static void psiconv_free_style_aux(void *style); |
31 | static void psiconv_free_style_aux(void *style); |
34 | static void psiconv_free_in_line_layout_aux(void * layout); |
32 | static void psiconv_free_in_line_layout_aux(void * layout); |
35 | static void psiconv_free_paragraph_aux(void * paragraph); |
33 | static void psiconv_free_paragraph_aux(void * paragraph); |
36 | static void psiconv_free_paint_data_section_aux(void * section); |
34 | static void psiconv_free_paint_data_section_aux(void * section); |
37 | static void psiconv_free_clipart_section_aux(psiconv_clipart_section section); |
35 | static void psiconv_free_clipart_section_aux(void * section); |
38 | |
36 | |
|
|
37 | /* Note: these defaults seem to be hard-coded somewhere outside the |
|
|
38 | files themself. */ |
39 | psiconv_character_layout psiconv_basic_character_layout(void) |
39 | psiconv_character_layout psiconv_basic_character_layout(void) |
40 | { |
40 | { |
41 | /* Make the structures static, to oblige IRIX */ |
41 | /* Make the structures static, to oblige IRIX */ |
42 | static struct psiconv_color black = |
42 | static struct psiconv_color_s black = |
43 | { |
43 | { |
44 | 0x00, /* red */ |
44 | 0x00, /* red */ |
45 | 0x00, /* green */ |
45 | 0x00, /* green */ |
46 | 0x00, /* blue */ |
46 | 0x00, /* blue */ |
47 | }; |
47 | }; |
48 | static struct psiconv_color white = |
48 | static struct psiconv_color_s white = |
49 | { |
49 | { |
50 | 0xff, /* red */ |
50 | 0xff, /* red */ |
51 | 0xff, /* green */ |
51 | 0xff, /* green */ |
52 | 0xff, /* blue */ |
52 | 0xff, /* blue */ |
53 | }; |
53 | }; |
54 | static struct psiconv_font font = |
54 | static struct psiconv_font_s font = |
55 | { |
55 | { |
56 | "Times New Roman", /* name */ |
56 | "Times New Roman", /* name */ |
57 | 3 /* screenfont */ |
57 | 3 /* screenfont */ |
58 | }; |
58 | }; |
59 | struct psiconv_character_layout cl = |
59 | struct psiconv_character_layout_s cl = |
60 | { |
60 | { |
61 | &black, /* color */ |
61 | &black, /* color */ |
62 | &white, /* back_color */ |
62 | &white, /* back_color */ |
63 | 10.0, /* font_size */ |
63 | 10.0, /* font_size */ |
64 | psiconv_bool_false, /* italic */ |
64 | psiconv_bool_false, /* italic */ |
65 | psiconv_bool_false, /* bold */ |
65 | psiconv_bool_false, /* bold */ |
66 | psiconv_normalscript, /* super_sub */ |
66 | psiconv_normalscript, /* super_sub */ |
67 | psiconv_bool_false, /* underline */ |
67 | psiconv_bool_false, /* underline */ |
68 | psiconv_bool_false, /* strike_out */ |
68 | psiconv_bool_false, /* strikethrough */ |
69 | &font, /* font */ |
69 | &font, /* font */ |
70 | }; |
70 | }; |
71 | |
71 | |
72 | return psiconv_clone_character_layout(&cl); |
72 | return psiconv_clone_character_layout(&cl); |
73 | } |
73 | } |
74 | |
74 | |
|
|
75 | /* Note: these defaults seem to be hard-coded somewhere outside the |
|
|
76 | files themself. */ |
75 | psiconv_paragraph_layout psiconv_basic_paragraph_layout(void) |
77 | psiconv_paragraph_layout psiconv_basic_paragraph_layout(void) |
76 | { |
78 | { |
77 | static struct psiconv_font font = |
79 | static struct psiconv_font_s font = |
78 | { |
80 | { |
79 | "Times New Roman", /* name */ |
81 | "Times New Roman", /* name */ |
80 | 2 /* screenfont */ |
82 | 2 /* screenfont */ |
81 | }; |
83 | }; |
82 | static struct psiconv_color black = |
84 | static struct psiconv_color_s black = |
83 | { |
85 | { |
84 | 0x00, /* red */ |
86 | 0x00, /* red */ |
85 | 0x00, /* green */ |
87 | 0x00, /* green */ |
86 | 0x00, /* blue */ |
88 | 0x00, /* blue */ |
87 | }; |
89 | }; |
88 | static struct psiconv_color white = |
90 | static struct psiconv_color_s white = |
89 | { |
91 | { |
90 | 0xff, /* red */ |
92 | 0xff, /* red */ |
91 | 0xff, /* green */ |
93 | 0xff, /* green */ |
92 | 0xff, /* blue */ |
94 | 0xff, /* blue */ |
93 | }; |
95 | }; |
94 | static struct psiconv_border no_border = |
96 | static struct psiconv_border_s no_border = |
95 | { |
97 | { |
96 | psiconv_border_none, /* kind */ |
98 | psiconv_border_none, /* kind */ |
97 | 1, /* thickness */ |
99 | 1, /* thickness */ |
98 | &black /* color */ |
100 | &black /* color */ |
99 | }; |
101 | }; |
100 | static struct psiconv_bullet bullet = |
102 | static struct psiconv_bullet_s bullet = |
101 | { |
103 | { |
102 | psiconv_bool_false, /* on */ |
104 | psiconv_bool_false, /* on */ |
103 | 10.0, /* font_size */ |
105 | 10.0, /* font_size */ |
104 | 0x95, /* character */ |
106 | 0x95, /* character */ |
105 | psiconv_bool_true, /* indent */ |
107 | psiconv_bool_true, /* indent */ |
106 | &black, /* color */ |
108 | &black, /* color */ |
107 | &font, /* font */ |
109 | &font, /* font */ |
108 | }; |
110 | }; |
109 | static struct psiconv_all_tabs tabs = |
111 | static struct psiconv_all_tabs_s tabs = |
110 | { |
112 | { |
111 | 0.64, /* normal */ |
113 | 0.64, /* normal */ |
112 | NULL /* kind */ |
114 | NULL /* kind */ |
113 | }; |
115 | }; |
114 | struct psiconv_paragraph_layout pl = |
116 | struct psiconv_paragraph_layout_s pl = |
115 | { |
117 | { |
116 | &white, /* back_color */ |
118 | &white, /* back_color */ |
117 | 0.0, /* indent_left */ |
119 | 0.0, /* indent_left */ |
118 | 0.0, /* indent_right */ |
120 | 0.0, /* indent_right */ |
119 | 0.0, /* indent_first */ |
121 | 0.0, /* indent_first */ |
120 | psiconv_justify_left, /* justify_hor */ |
122 | psiconv_justify_left, /* justify_hor */ |
121 | psiconv_justify_middle,/* justify_ver */ |
123 | psiconv_justify_middle,/* justify_ver */ |
122 | 0.0, /* interline */ |
124 | 10.0, /* linespacing */ |
123 | psiconv_bool_false, /* interline_exact */ |
125 | psiconv_bool_false, /* linespacing_exact */ |
124 | 0.0, /* top_space */ |
126 | 0.0, /* space_above */ |
125 | 0.0, /* bottom_space */ |
127 | 0.0, /* space_below */ |
126 | psiconv_bool_false, /* on_one_page */ |
|
|
127 | psiconv_bool_false, /* together_with */ |
128 | psiconv_bool_false, /* keep_together */ |
|
|
129 | psiconv_bool_false, /* keep_with_next */ |
128 | psiconv_bool_false, /* on_next_page */ |
130 | psiconv_bool_false, /* on_next_page */ |
129 | psiconv_bool_false, /* no_widow_protection */ |
131 | psiconv_bool_false, /* no_widow_protection */ |
130 | 0.0, /* left_margin */ |
132 | 0.0, /* left_margin */ |
131 | &bullet, /* bullet */ |
133 | &bullet, /* bullet */ |
132 | &no_border, /* left_border */ |
134 | &no_border, /* left_border */ |
… | |
… | |
135 | &no_border, /* bottom_border */ |
137 | &no_border, /* bottom_border */ |
136 | &tabs, /* tabs */ |
138 | &tabs, /* tabs */ |
137 | }; |
139 | }; |
138 | psiconv_paragraph_layout res; |
140 | psiconv_paragraph_layout res; |
139 | |
141 | |
140 | pl.tabs->extras = psiconv_list_new(sizeof(struct psiconv_tab)); |
142 | if (!(pl.tabs->extras = psiconv_list_new(sizeof(struct psiconv_tab_s)))) |
|
|
143 | return NULL; |
141 | res = psiconv_clone_paragraph_layout(&pl); |
144 | res = psiconv_clone_paragraph_layout(&pl); |
142 | psiconv_list_free(pl.tabs->extras); |
145 | psiconv_list_free(pl.tabs->extras); |
143 | return res; |
146 | return res; |
144 | } |
147 | } |
145 | |
148 | |
146 | psiconv_color clone_color(psiconv_color color) |
149 | psiconv_color clone_color(psiconv_color color) |
147 | { |
150 | { |
148 | psiconv_color result; |
151 | psiconv_color result; |
149 | result = malloc(sizeof(*result)); |
152 | if (!(result = malloc(sizeof(*result)))) |
|
|
153 | return NULL; |
150 | *result = *color; |
154 | *result = *color; |
151 | return result; |
155 | return result; |
152 | } |
156 | } |
153 | |
157 | |
154 | psiconv_font clone_font(psiconv_font font) |
158 | psiconv_font clone_font(psiconv_font font) |
155 | { |
159 | { |
156 | psiconv_font result; |
160 | psiconv_font result; |
157 | result = malloc(sizeof(*result)); |
161 | if(!(result = malloc(sizeof(*result)))) |
|
|
162 | goto ERROR1; |
158 | *result = *font; |
163 | *result = *font; |
159 | result->name = strdup(result->name); |
164 | if (!(result->name = strdup(result->name))) |
|
|
165 | goto ERROR2; |
160 | return result; |
166 | return result; |
|
|
167 | ERROR2: |
|
|
168 | free(result); |
|
|
169 | ERROR1: |
|
|
170 | return NULL; |
161 | } |
171 | } |
162 | |
172 | |
163 | psiconv_border clone_border(psiconv_border border) |
173 | psiconv_border clone_border(psiconv_border border) |
164 | { |
174 | { |
165 | psiconv_border result; |
175 | psiconv_border result; |
166 | result = malloc(sizeof(*result)); |
176 | if (!(result = malloc(sizeof(*result)))) |
|
|
177 | goto ERROR1; |
167 | *result = *border; |
178 | *result = *border; |
168 | result->color = clone_color(result->color); |
179 | if(!(result->color = clone_color(result->color))) |
|
|
180 | goto ERROR2; |
169 | return result; |
181 | return result; |
|
|
182 | ERROR2: |
|
|
183 | free(result); |
|
|
184 | ERROR1: |
|
|
185 | return NULL; |
170 | } |
186 | } |
171 | |
187 | |
172 | psiconv_bullet clone_bullet(psiconv_bullet bullet) |
188 | psiconv_bullet clone_bullet(psiconv_bullet bullet) |
173 | { |
189 | { |
174 | psiconv_bullet result; |
190 | psiconv_bullet result; |
175 | result = malloc(sizeof(*result)); |
191 | if (!(result = malloc(sizeof(*result)))) |
|
|
192 | goto ERROR1; |
176 | *result = *bullet; |
193 | *result = *bullet; |
177 | result->font = clone_font(result->font); |
194 | if (!(result->font = clone_font(result->font))) |
|
|
195 | goto ERROR2; |
178 | result->color = clone_color(result->color); |
196 | if (!(result->color = clone_color(result->color))) |
|
|
197 | goto ERROR3; |
179 | return result; |
198 | return result; |
|
|
199 | ERROR3: |
|
|
200 | psiconv_free_font(result->font); |
|
|
201 | ERROR2: |
|
|
202 | free(result); |
|
|
203 | ERROR1: |
|
|
204 | return NULL; |
180 | } |
205 | } |
181 | |
206 | |
182 | psiconv_all_tabs clone_all_tabs(psiconv_all_tabs all_tabs) |
207 | psiconv_all_tabs clone_all_tabs(psiconv_all_tabs all_tabs) |
183 | { |
208 | { |
184 | psiconv_all_tabs result; |
209 | psiconv_all_tabs result; |
185 | result = malloc(sizeof(*result)); |
210 | if (!(result = malloc(sizeof(*result)))) |
|
|
211 | goto ERROR1; |
186 | *result = *all_tabs; |
212 | *result = *all_tabs; |
187 | result->extras = psiconv_list_clone(result->extras); |
213 | if (!(result->extras = psiconv_list_clone(result->extras))) |
|
|
214 | goto ERROR2; |
188 | return result; |
215 | return result; |
|
|
216 | ERROR2: |
|
|
217 | free(result); |
|
|
218 | ERROR1: |
|
|
219 | return NULL; |
189 | } |
220 | } |
190 | |
221 | |
191 | psiconv_character_layout psiconv_clone_character_layout |
222 | psiconv_character_layout psiconv_clone_character_layout |
192 | (psiconv_character_layout ls) |
223 | (psiconv_character_layout ls) |
193 | { |
224 | { |
194 | psiconv_character_layout result; |
225 | psiconv_character_layout result; |
195 | |
226 | |
196 | result = malloc(sizeof(*result)); |
227 | if (!(result = malloc(sizeof(*result)))) |
|
|
228 | goto ERROR1; |
197 | *result = *ls; |
229 | *result = *ls; |
198 | result->color = clone_color(result->color); |
230 | if (!(result->color = clone_color(result->color))) |
|
|
231 | goto ERROR2; |
199 | result->back_color = clone_color(result->back_color); |
232 | if (!(result->back_color = clone_color(result->back_color))) |
|
|
233 | goto ERROR3; |
200 | result->font = clone_font(result->font); |
234 | if (!(result->font = clone_font(result->font))) |
|
|
235 | goto ERROR4; |
201 | return result; |
236 | return result; |
|
|
237 | ERROR4: |
|
|
238 | psiconv_free_color(result->back_color); |
|
|
239 | ERROR3: |
|
|
240 | psiconv_free_color(result->color); |
|
|
241 | ERROR2: |
|
|
242 | free(result); |
|
|
243 | ERROR1: |
|
|
244 | return NULL; |
202 | } |
245 | } |
203 | |
246 | |
204 | psiconv_paragraph_layout psiconv_clone_paragraph_layout |
247 | psiconv_paragraph_layout psiconv_clone_paragraph_layout |
205 | (psiconv_paragraph_layout ls) |
248 | (psiconv_paragraph_layout ls) |
206 | { |
249 | { |
207 | psiconv_paragraph_layout result; |
250 | psiconv_paragraph_layout result; |
208 | |
251 | |
209 | result = malloc(sizeof(*result)); |
252 | if (!(result = malloc(sizeof(*result)))) |
|
|
253 | goto ERROR1; |
210 | *result = *ls; |
254 | *result = *ls; |
211 | result->back_color = clone_color(result->back_color); |
255 | if (!(result->back_color = clone_color(result->back_color))) |
|
|
256 | goto ERROR2; |
212 | result->bullet = clone_bullet(result->bullet); |
257 | if (!(result->bullet = clone_bullet(result->bullet))) |
|
|
258 | goto ERROR3; |
213 | result->left_border = clone_border(result->left_border); |
259 | if (!(result->left_border = clone_border(result->left_border))) |
|
|
260 | goto ERROR4; |
214 | result->right_border = clone_border(result->right_border); |
261 | if (!(result->right_border = clone_border(result->right_border))) |
|
|
262 | goto ERROR5; |
215 | result->top_border = clone_border(result->top_border); |
263 | if (!(result->top_border = clone_border(result->top_border))) |
|
|
264 | goto ERROR6; |
216 | result->bottom_border = clone_border(result->bottom_border); |
265 | if (!(result->bottom_border = clone_border(result->bottom_border))) |
|
|
266 | goto ERROR7; |
217 | result->tabs = clone_all_tabs(result->tabs); |
267 | if (!(result->tabs = clone_all_tabs(result->tabs))) |
|
|
268 | goto ERROR8; |
218 | return result; |
269 | return result; |
|
|
270 | ERROR8: |
|
|
271 | psiconv_free_border(result->bottom_border); |
|
|
272 | ERROR7: |
|
|
273 | psiconv_free_border(result->top_border); |
|
|
274 | ERROR6: |
|
|
275 | psiconv_free_border(result->right_border); |
|
|
276 | ERROR5: |
|
|
277 | psiconv_free_border(result->left_border); |
|
|
278 | ERROR4: |
|
|
279 | psiconv_free_bullet(result->bullet); |
|
|
280 | ERROR3: |
|
|
281 | psiconv_free_color(result->back_color); |
|
|
282 | ERROR2: |
|
|
283 | free(result); |
|
|
284 | ERROR1: |
|
|
285 | return NULL; |
219 | } |
286 | } |
220 | |
287 | |
221 | psiconv_word_style psiconv_get_style (psiconv_word_styles_section ss, int nr) |
288 | psiconv_word_style psiconv_get_style (psiconv_word_styles_section ss, int nr) |
222 | { |
289 | { |
223 | if (nr == 0) |
290 | if (nr == 0) |
… | |
… | |
482 | { |
549 | { |
483 | if (section) |
550 | if (section) |
484 | psiconv_list_free_el(section,&psiconv_free_paint_data_section_aux); |
551 | psiconv_list_free_el(section,&psiconv_free_paint_data_section_aux); |
485 | } |
552 | } |
486 | |
553 | |
487 | void psiconv_free_mbm_jumptable_section (psiconv_mbm_jumptable_section section) |
554 | void psiconv_free_jumptable_section (psiconv_jumptable_section section) |
488 | { |
555 | { |
489 | if (section) |
556 | if (section) |
490 | psiconv_list_free(section); |
557 | psiconv_list_free(section); |
491 | } |
558 | } |
492 | |
559 | |
… | |
… | |
512 | psiconv_free_sketch_section(file->sketch_sec); |
579 | psiconv_free_sketch_section(file->sketch_sec); |
513 | free(file); |
580 | free(file); |
514 | } |
581 | } |
515 | } |
582 | } |
516 | |
583 | |
517 | void psiconv_free_clipart_section_aux(psiconv_clipart_section section) |
584 | void psiconv_free_clipart_section_aux(void *section) |
518 | { |
585 | { |
519 | if (section) |
586 | if (section) |
520 | free(section->picture); |
587 | free(((psiconv_clipart_section ) section)->picture); |
521 | } |
588 | } |
522 | |
589 | |
523 | void psiconv_free_clipart_section(psiconv_clipart_section section) |
590 | void psiconv_free_clipart_section(psiconv_clipart_section section) |
524 | { |
591 | { |
525 | if (section) { |
592 | if (section) { |
… | |
… | |
552 | else if (file->type == psiconv_mbm_file) |
619 | else if (file->type == psiconv_mbm_file) |
553 | psiconv_free_mbm_f((psiconv_mbm_f) file->file); |
620 | psiconv_free_mbm_f((psiconv_mbm_f) file->file); |
554 | else if (file->type == psiconv_sketch_file) |
621 | else if (file->type == psiconv_sketch_file) |
555 | psiconv_free_sketch_f((psiconv_sketch_f) file->file); |
622 | psiconv_free_sketch_f((psiconv_sketch_f) file->file); |
556 | else if (file->type == psiconv_clipart_file) |
623 | else if (file->type == psiconv_clipart_file) |
557 | psiconv_free_sketch_f((psiconv_clipart_f) file->file); |
624 | psiconv_free_clipart_f((psiconv_clipart_f) file->file); |
558 | free(file); |
625 | free(file); |
559 | } |
626 | } |
560 | } |
627 | } |