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. |
… | |
… | |
16 | along with this program; if not, write to the Free Software |
16 | along with this program; if not, write to the Free Software |
17 | Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
17 | Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
18 | */ |
18 | */ |
19 | |
19 | |
20 | #include "config.h" |
20 | #include "config.h" |
|
|
21 | #include "compat.h" |
21 | #include <stdlib.h> |
22 | #include <stdlib.h> |
22 | #include <string.h> |
23 | #include <string.h> |
23 | #include "data.h" |
24 | #include "data.h" |
24 | #include "list.h" |
25 | #include "list.h" |
25 | #include "general.h" |
|
|
26 | |
26 | |
27 | static psiconv_color clone_color(psiconv_color color); |
27 | static psiconv_color clone_color(psiconv_color color); |
28 | static psiconv_font clone_font(psiconv_font font); |
28 | static psiconv_font clone_font(psiconv_font font); |
29 | static psiconv_border clone_border(psiconv_border border); |
29 | static psiconv_border clone_border(psiconv_border border); |
30 | static psiconv_bullet clone_bullet(psiconv_bullet bullet); |
30 | static psiconv_bullet clone_bullet(psiconv_bullet bullet); |
31 | 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); |
32 | static void psiconv_free_style_aux(void *style); |
32 | static void psiconv_free_style_aux(void *style); |
33 | static void psiconv_free_in_line_layout_aux(void * layout); |
33 | static void psiconv_free_in_line_layout_aux(void * layout); |
34 | static void psiconv_free_paragraph_aux(void * paragraph); |
34 | static void psiconv_free_paragraph_aux(void * paragraph); |
|
|
35 | static void psiconv_free_paint_data_section_aux(void * section); |
|
|
36 | static void psiconv_free_clipart_section_aux(void * section); |
35 | |
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); |
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|
43 | static psiconv_word_status_section psiconv_empty_word_status_section(void); |
|
|
44 | static psiconv_word_f psiconv_empty_word_f(void); |
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|
45 | static psiconv_sheet_status_section psiconv_empty_sheet_status_section(void); |
|
|
46 | static psiconv_formula_list psiconv_empty_formula_list(void); |
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|
47 | static psiconv_sheet_workbook_section |
|
|
48 | psiconv_empty_sheet_workbook_section(void); |
|
|
49 | static psiconv_sheet_f psiconv_empty_sheet_f(void); |
|
|
50 | static psiconv_texted_f psiconv_empty_texted_f(void); |
|
|
51 | static psiconv_paint_data_section psiconv_empty_paint_data_section(void); |
|
|
52 | static psiconv_pictures psiconv_empty_pictures(void); |
|
|
53 | static psiconv_mbm_f psiconv_empty_mbm_f(void); |
|
|
54 | static psiconv_sketch_section psiconv_empty_sketch_section(void); |
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|
55 | static psiconv_sketch_f psiconv_empty_sketch_f(void); |
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|
56 | static psiconv_clipart_f psiconv_empty_clipart_f(void); |
|
|
57 | static psiconv_cliparts psiconv_empty_cliparts(void); |
|
|
58 | |
|
|
59 | |
|
|
60 | /* Note: these defaults seem to be hard-coded somewhere outside the |
|
|
61 | files themself. */ |
36 | psiconv_character_layout psiconv_basic_character_layout(void) |
62 | psiconv_character_layout psiconv_basic_character_layout(void) |
37 | { |
63 | { |
|
|
64 | /* Make the structures static, to oblige IRIX */ |
38 | struct psiconv_color black = |
65 | static struct psiconv_color_s black = |
39 | { |
66 | { |
40 | 0x00, /* red */ |
67 | 0x00, /* red */ |
41 | 0x00, /* green */ |
68 | 0x00, /* green */ |
42 | 0x00, /* blue */ |
69 | 0x00, /* blue */ |
43 | }; |
70 | }; |
44 | struct psiconv_color white = |
71 | static struct psiconv_color_s white = |
45 | { |
72 | { |
46 | 0xff, /* red */ |
73 | 0xff, /* red */ |
47 | 0xff, /* green */ |
74 | 0xff, /* green */ |
48 | 0xff, /* blue */ |
75 | 0xff, /* blue */ |
49 | }; |
76 | }; |
|
|
77 | static struct psiconv_font_s font = |
|
|
78 | { |
|
|
79 | "Times New Roman", /* name */ |
|
|
80 | 3 /* screenfont */ |
|
|
81 | }; |
50 | struct psiconv_character_layout cl = |
82 | struct psiconv_character_layout_s cl = |
51 | { |
83 | { |
52 | &black, /* color */ |
84 | &black, /* color */ |
53 | &white, /* back_color */ |
85 | &white, /* back_color */ |
54 | 10.0, /* font_size */ |
86 | 10.0, /* font_size */ |
55 | psiconv_bool_false, /* italic */ |
87 | psiconv_bool_false, /* italic */ |
56 | psiconv_bool_false, /* bold */ |
88 | psiconv_bool_false, /* bold */ |
57 | psiconv_normalscript, /* super_sub */ |
89 | psiconv_normalscript, /* super_sub */ |
58 | psiconv_bool_false, /* underline */ |
90 | psiconv_bool_false, /* underline */ |
59 | psiconv_bool_false, /* strike_out */ |
91 | psiconv_bool_false, /* strikethrough */ |
60 | NULL, /* font */ |
92 | &font, /* font */ |
61 | }; |
93 | }; |
62 | |
94 | |
63 | cl.color = malloc(sizeof(*cl.color)); |
|
|
64 | cl.color->red = 0x00; |
|
|
65 | cl.color->green = 0x00; |
|
|
66 | cl.color->blue = 0x00; |
|
|
67 | cl.back_color = malloc(sizeof(*cl.color)); |
|
|
68 | cl.back_color->red = 0xff; |
|
|
69 | cl.back_color->green = 0xff; |
|
|
70 | cl.back_color->blue = 0xff; |
|
|
71 | cl.font = malloc(sizeof(*cl.font)); |
|
|
72 | cl.font->name = strdup("Times New Roman"); |
|
|
73 | cl.font->screenfont = 3; |
|
|
74 | return psiconv_clone_character_layout(&cl); |
95 | return psiconv_clone_character_layout(&cl); |
75 | } |
96 | } |
76 | |
97 | |
|
|
98 | /* Note: these defaults seem to be hard-coded somewhere outside the |
|
|
99 | files themself. */ |
77 | psiconv_paragraph_layout psiconv_basic_paragraph_layout(void) |
100 | psiconv_paragraph_layout psiconv_basic_paragraph_layout(void) |
78 | { |
101 | { |
79 | char base_font[] = "Times New Roman"; |
|
|
80 | |
|
|
81 | struct psiconv_font font = |
102 | static struct psiconv_font_s font = |
82 | { |
103 | { |
83 | base_font, /* name */ |
104 | "Times New Roman", /* name */ |
84 | 2 /* screenfont */ |
105 | 2 /* screenfont */ |
85 | }; |
106 | }; |
86 | struct psiconv_color black = |
107 | static struct psiconv_color_s black = |
87 | { |
108 | { |
88 | 0x00, /* red */ |
109 | 0x00, /* red */ |
89 | 0x00, /* green */ |
110 | 0x00, /* green */ |
90 | 0x00, /* blue */ |
111 | 0x00, /* blue */ |
91 | }; |
112 | }; |
92 | struct psiconv_color white = |
113 | static struct psiconv_color_s white = |
93 | { |
114 | { |
94 | 0xff, /* red */ |
115 | 0xff, /* red */ |
95 | 0xff, /* green */ |
116 | 0xff, /* green */ |
96 | 0xff, /* blue */ |
117 | 0xff, /* blue */ |
97 | }; |
118 | }; |
98 | struct psiconv_border no_border = |
119 | static struct psiconv_border_s no_border = |
99 | { |
120 | { |
100 | psiconv_border_none, /* kind */ |
121 | psiconv_border_none, /* kind */ |
101 | 1, /* thickness */ |
122 | 1, /* thickness */ |
102 | &black /* color */ |
123 | &black /* color */ |
103 | }; |
124 | }; |
104 | struct psiconv_bullet bullet = |
125 | static struct psiconv_bullet_s bullet = |
105 | { |
126 | { |
106 | psiconv_bool_false, /* on */ |
127 | psiconv_bool_false, /* on */ |
107 | 10.0, /* font_size */ |
128 | 10.0, /* font_size */ |
108 | 0x95, /* character */ |
129 | 0x95, /* character */ |
109 | psiconv_bool_true, /* indent */ |
130 | psiconv_bool_true, /* indent */ |
110 | &black, /* color */ |
131 | &black, /* color */ |
111 | &font, /* font */ |
132 | &font, /* font */ |
112 | }; |
133 | }; |
113 | struct psiconv_all_tabs tabs = |
134 | static struct psiconv_all_tabs_s tabs = |
114 | { |
135 | { |
115 | 0.64, /* normal */ |
136 | 0.64, /* normal */ |
116 | NULL /* kind */ |
137 | NULL /* kind */ |
117 | }; |
138 | }; |
118 | struct psiconv_paragraph_layout pl = |
139 | struct psiconv_paragraph_layout_s pl = |
119 | { |
140 | { |
120 | &white, /* back_color */ |
141 | &white, /* back_color */ |
121 | 0.0, /* indent_left */ |
142 | 0.0, /* indent_left */ |
122 | 0.0, /* indent_right */ |
143 | 0.0, /* indent_right */ |
123 | 0.0, /* indent_first */ |
144 | 0.0, /* indent_first */ |
124 | psiconv_justify_left, /* justify_hor */ |
145 | psiconv_justify_left, /* justify_hor */ |
125 | psiconv_justify_middle,/* justify_ver */ |
146 | psiconv_justify_middle,/* justify_ver */ |
126 | 0.0, /* interline */ |
147 | 10.0, /* linespacing */ |
127 | psiconv_bool_false, /* interline_exact */ |
148 | psiconv_bool_false, /* linespacing_exact */ |
128 | 0.0, /* top_space */ |
149 | 0.0, /* space_above */ |
129 | 0.0, /* bottom_space */ |
150 | 0.0, /* space_below */ |
130 | psiconv_bool_false, /* on_one_page */ |
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|
131 | psiconv_bool_false, /* together_with */ |
151 | psiconv_bool_false, /* keep_together */ |
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|
152 | psiconv_bool_false, /* keep_with_next */ |
132 | psiconv_bool_false, /* on_next_page */ |
153 | psiconv_bool_false, /* on_next_page */ |
133 | psiconv_bool_false, /* no_widow_protection */ |
154 | psiconv_bool_false, /* no_widow_protection */ |
134 | 0.0, /* left_margin */ |
155 | 0.0, /* left_margin */ |
135 | &bullet, /* bullet */ |
156 | &bullet, /* bullet */ |
136 | &no_border, /* left_border */ |
157 | &no_border, /* left_border */ |
… | |
… | |
139 | &no_border, /* bottom_border */ |
160 | &no_border, /* bottom_border */ |
140 | &tabs, /* tabs */ |
161 | &tabs, /* tabs */ |
141 | }; |
162 | }; |
142 | psiconv_paragraph_layout res; |
163 | psiconv_paragraph_layout res; |
143 | |
164 | |
144 | pl.tabs->extras = psiconv_list_new(sizeof(struct psiconv_tab)); |
165 | if (!(pl.tabs->extras = psiconv_list_new(sizeof(struct psiconv_tab_s)))) |
|
|
166 | return NULL; |
145 | res = psiconv_clone_paragraph_layout(&pl); |
167 | res = psiconv_clone_paragraph_layout(&pl); |
146 | psiconv_list_free(pl.tabs->extras); |
168 | psiconv_list_free(pl.tabs->extras); |
147 | return res; |
169 | return res; |
148 | } |
170 | } |
149 | |
171 | |
150 | psiconv_color clone_color(psiconv_color color) |
172 | psiconv_color clone_color(psiconv_color color) |
151 | { |
173 | { |
152 | psiconv_color result; |
174 | psiconv_color result; |
153 | result = malloc(sizeof(*result)); |
175 | if (!(result = malloc(sizeof(*result)))) |
|
|
176 | return NULL; |
154 | *result = *color; |
177 | *result = *color; |
155 | return result; |
178 | return result; |
156 | } |
179 | } |
157 | |
180 | |
158 | psiconv_font clone_font(psiconv_font font) |
181 | psiconv_font clone_font(psiconv_font font) |
159 | { |
182 | { |
160 | psiconv_font result; |
183 | psiconv_font result; |
161 | result = malloc(sizeof(*result)); |
184 | if(!(result = malloc(sizeof(*result)))) |
|
|
185 | goto ERROR1; |
162 | *result = *font; |
186 | *result = *font; |
163 | result->name = strdup(result->name); |
187 | if (!(result->name = strdup(result->name))) |
|
|
188 | goto ERROR2; |
164 | return result; |
189 | return result; |
|
|
190 | ERROR2: |
|
|
191 | free(result); |
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|
192 | ERROR1: |
|
|
193 | return NULL; |
165 | } |
194 | } |
166 | |
195 | |
167 | psiconv_border clone_border(psiconv_border border) |
196 | psiconv_border clone_border(psiconv_border border) |
168 | { |
197 | { |
169 | psiconv_border result; |
198 | psiconv_border result; |
170 | result = malloc(sizeof(*result)); |
199 | if (!(result = malloc(sizeof(*result)))) |
|
|
200 | goto ERROR1; |
171 | *result = *border; |
201 | *result = *border; |
172 | result->color = clone_color(result->color); |
202 | if(!(result->color = clone_color(result->color))) |
|
|
203 | goto ERROR2; |
173 | return result; |
204 | return result; |
|
|
205 | ERROR2: |
|
|
206 | free(result); |
|
|
207 | ERROR1: |
|
|
208 | return NULL; |
174 | } |
209 | } |
175 | |
210 | |
176 | psiconv_bullet clone_bullet(psiconv_bullet bullet) |
211 | psiconv_bullet clone_bullet(psiconv_bullet bullet) |
177 | { |
212 | { |
178 | psiconv_bullet result; |
213 | psiconv_bullet result; |
179 | result = malloc(sizeof(*result)); |
214 | if (!(result = malloc(sizeof(*result)))) |
|
|
215 | goto ERROR1; |
180 | *result = *bullet; |
216 | *result = *bullet; |
181 | result->font = clone_font(result->font); |
217 | if (!(result->font = clone_font(result->font))) |
|
|
218 | goto ERROR2; |
182 | result->color = clone_color(result->color); |
219 | if (!(result->color = clone_color(result->color))) |
|
|
220 | goto ERROR3; |
183 | return result; |
221 | return result; |
|
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222 | ERROR3: |
|
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223 | psiconv_free_font(result->font); |
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|
224 | ERROR2: |
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225 | free(result); |
|
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226 | ERROR1: |
|
|
227 | return NULL; |
184 | } |
228 | } |
185 | |
229 | |
186 | psiconv_all_tabs clone_all_tabs(psiconv_all_tabs all_tabs) |
230 | psiconv_all_tabs clone_all_tabs(psiconv_all_tabs all_tabs) |
187 | { |
231 | { |
188 | psiconv_all_tabs result; |
232 | psiconv_all_tabs result; |
189 | result = malloc(sizeof(*result)); |
233 | if (!(result = malloc(sizeof(*result)))) |
|
|
234 | goto ERROR1; |
190 | *result = *all_tabs; |
235 | *result = *all_tabs; |
191 | result->extras = psiconv_list_clone(result->extras); |
236 | if (!(result->extras = psiconv_list_clone(result->extras))) |
|
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237 | goto ERROR2; |
192 | return result; |
238 | return result; |
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239 | ERROR2: |
|
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240 | free(result); |
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241 | ERROR1: |
|
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242 | return NULL; |
193 | } |
243 | } |
194 | |
244 | |
195 | psiconv_character_layout psiconv_clone_character_layout |
245 | psiconv_character_layout psiconv_clone_character_layout |
196 | (psiconv_character_layout ls) |
246 | (psiconv_character_layout ls) |
197 | { |
247 | { |
198 | psiconv_character_layout result; |
248 | psiconv_character_layout result; |
199 | |
249 | |
200 | result = malloc(sizeof(*result)); |
250 | if (!(result = malloc(sizeof(*result)))) |
|
|
251 | goto ERROR1; |
201 | *result = *ls; |
252 | *result = *ls; |
202 | result->color = clone_color(result->color); |
253 | if (!(result->color = clone_color(result->color))) |
|
|
254 | goto ERROR2; |
203 | result->back_color = clone_color(result->back_color); |
255 | if (!(result->back_color = clone_color(result->back_color))) |
|
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256 | goto ERROR3; |
204 | result->font = clone_font(result->font); |
257 | if (!(result->font = clone_font(result->font))) |
|
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258 | goto ERROR4; |
205 | return result; |
259 | return result; |
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260 | ERROR4: |
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261 | psiconv_free_color(result->back_color); |
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262 | ERROR3: |
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263 | psiconv_free_color(result->color); |
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264 | ERROR2: |
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265 | free(result); |
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266 | ERROR1: |
|
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267 | return NULL; |
206 | } |
268 | } |
207 | |
269 | |
208 | psiconv_paragraph_layout psiconv_clone_paragraph_layout |
270 | psiconv_paragraph_layout psiconv_clone_paragraph_layout |
209 | (psiconv_paragraph_layout ls) |
271 | (psiconv_paragraph_layout ls) |
210 | { |
272 | { |
211 | psiconv_paragraph_layout result; |
273 | psiconv_paragraph_layout result; |
212 | |
274 | |
213 | result = malloc(sizeof(*result)); |
275 | if (!(result = malloc(sizeof(*result)))) |
|
|
276 | goto ERROR1; |
214 | *result = *ls; |
277 | *result = *ls; |
215 | result->back_color = clone_color(result->back_color); |
278 | if (!(result->back_color = clone_color(result->back_color))) |
|
|
279 | goto ERROR2; |
216 | result->bullet = clone_bullet(result->bullet); |
280 | if (!(result->bullet = clone_bullet(result->bullet))) |
|
|
281 | goto ERROR3; |
217 | result->left_border = clone_border(result->left_border); |
282 | if (!(result->left_border = clone_border(result->left_border))) |
|
|
283 | goto ERROR4; |
218 | result->right_border = clone_border(result->right_border); |
284 | if (!(result->right_border = clone_border(result->right_border))) |
|
|
285 | goto ERROR5; |
219 | result->top_border = clone_border(result->top_border); |
286 | if (!(result->top_border = clone_border(result->top_border))) |
|
|
287 | goto ERROR6; |
220 | result->bottom_border = clone_border(result->bottom_border); |
288 | if (!(result->bottom_border = clone_border(result->bottom_border))) |
|
|
289 | goto ERROR7; |
221 | result->tabs = clone_all_tabs(result->tabs); |
290 | if (!(result->tabs = clone_all_tabs(result->tabs))) |
|
|
291 | goto ERROR8; |
222 | return result; |
292 | return result; |
|
|
293 | ERROR8: |
|
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294 | psiconv_free_border(result->bottom_border); |
|
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295 | ERROR7: |
|
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296 | psiconv_free_border(result->top_border); |
|
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297 | ERROR6: |
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298 | psiconv_free_border(result->right_border); |
|
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299 | ERROR5: |
|
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300 | psiconv_free_border(result->left_border); |
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301 | ERROR4: |
|
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302 | psiconv_free_bullet(result->bullet); |
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303 | ERROR3: |
|
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304 | psiconv_free_color(result->back_color); |
|
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305 | ERROR2: |
|
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306 | free(result); |
|
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307 | ERROR1: |
|
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308 | return NULL; |
223 | } |
309 | } |
224 | |
310 | |
225 | psiconv_word_style psiconv_get_style (psiconv_word_styles_section ss, int nr) |
311 | psiconv_word_style psiconv_get_style (psiconv_word_styles_section ss, int nr) |
226 | { |
312 | { |
227 | if (nr == 0) |
313 | if (nr == 0) |
… | |
… | |
453 | psiconv_free_word_styles_section(file->styles_sec); |
539 | psiconv_free_word_styles_section(file->styles_sec); |
454 | free(file); |
540 | free(file); |
455 | } |
541 | } |
456 | } |
542 | } |
457 | |
543 | |
|
|
544 | void psiconv_free_sheet_status_section(psiconv_sheet_status_section section) |
|
|
545 | { |
|
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546 | if (section) |
|
|
547 | free(section); |
|
|
548 | } |
|
|
549 | |
|
|
550 | /* TODO: Free sublists, strings etc. depending on formula->type */ |
|
|
551 | void psiconv_free_formula(psiconv_formula formula) |
|
|
552 | { |
|
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553 | if (formula) |
|
|
554 | free(formula); |
|
|
555 | } |
|
|
556 | |
|
|
557 | void psiconv_free_formula_list(psiconv_formula_list list) |
|
|
558 | { |
|
|
559 | if (list) |
|
|
560 | psiconv_list_free(list); |
|
|
561 | } |
|
|
562 | |
|
|
563 | void psiconv_free_sheet_workbook_section(psiconv_sheet_workbook_section section) |
|
|
564 | { |
|
|
565 | if (section) { |
|
|
566 | psiconv_free_formula_list(section->formulas); |
|
|
567 | free(section); |
|
|
568 | } |
|
|
569 | } |
|
|
570 | |
|
|
571 | void psiconv_free_sheet_f(psiconv_sheet_f file) |
|
|
572 | { |
|
|
573 | if (file) { |
|
|
574 | psiconv_free_page_layout_section(file->page_sec); |
|
|
575 | psiconv_free_sheet_status_section(file->status_sec); |
|
|
576 | psiconv_free_sheet_workbook_section(file->workbook_sec); |
|
|
577 | free(file); |
|
|
578 | } |
|
|
579 | } |
|
|
580 | |
|
|
581 | void psiconv_free_texted_f(psiconv_texted_f file) |
|
|
582 | { |
|
|
583 | if (file) { |
|
|
584 | psiconv_free_page_layout_section(file->page_sec); |
|
|
585 | psiconv_free_texted_section(file->texted_sec); |
|
|
586 | free(file); |
|
|
587 | } |
|
|
588 | } |
|
|
589 | |
|
|
590 | void psiconv_free_paint_data_section_aux(void * section) |
|
|
591 | { |
|
|
592 | if (((psiconv_paint_data_section) section)->red) |
|
|
593 | free(((psiconv_paint_data_section)section) -> red); |
|
|
594 | if (((psiconv_paint_data_section) section)->green) |
|
|
595 | free(((psiconv_paint_data_section)section) -> green); |
|
|
596 | if (((psiconv_paint_data_section) section)->blue) |
|
|
597 | free(((psiconv_paint_data_section)section) -> blue); |
|
|
598 | } |
|
|
599 | |
|
|
600 | void psiconv_free_paint_data_section(psiconv_paint_data_section section) |
|
|
601 | { |
|
|
602 | if (section) { |
|
|
603 | psiconv_free_paint_data_section_aux(section); |
|
|
604 | free(section); |
|
|
605 | } |
|
|
606 | } |
|
|
607 | |
|
|
608 | void psiconv_free_pictures(psiconv_pictures section) |
|
|
609 | { |
|
|
610 | if (section) |
|
|
611 | psiconv_list_free_el(section,&psiconv_free_paint_data_section_aux); |
|
|
612 | } |
|
|
613 | |
|
|
614 | void psiconv_free_jumptable_section (psiconv_jumptable_section section) |
|
|
615 | { |
|
|
616 | if (section) |
|
|
617 | psiconv_list_free(section); |
|
|
618 | } |
|
|
619 | |
|
|
620 | void psiconv_free_mbm_f(psiconv_mbm_f file) |
|
|
621 | { |
|
|
622 | if (file) { |
|
|
623 | psiconv_free_pictures(file->sections); |
|
|
624 | free(file); |
|
|
625 | } |
|
|
626 | } |
|
|
627 | |
|
|
628 | void psiconv_free_sketch_section(psiconv_sketch_section sec) |
|
|
629 | { |
|
|
630 | if (sec) { |
|
|
631 | psiconv_free_paint_data_section(sec->picture); |
|
|
632 | free(sec); |
|
|
633 | } |
|
|
634 | } |
|
|
635 | |
|
|
636 | void psiconv_free_sketch_f(psiconv_sketch_f file) |
|
|
637 | { |
|
|
638 | if (file) { |
|
|
639 | psiconv_free_sketch_section(file->sketch_sec); |
|
|
640 | free(file); |
|
|
641 | } |
|
|
642 | } |
|
|
643 | |
|
|
644 | void psiconv_free_clipart_section_aux(void *section) |
|
|
645 | { |
|
|
646 | if (section) |
|
|
647 | free(((psiconv_clipart_section ) section)->picture); |
|
|
648 | } |
|
|
649 | |
|
|
650 | void psiconv_free_clipart_section(psiconv_clipart_section section) |
|
|
651 | { |
|
|
652 | if (section) { |
|
|
653 | psiconv_free_clipart_section_aux(section); |
|
|
654 | free(section); |
|
|
655 | } |
|
|
656 | } |
|
|
657 | |
|
|
658 | void psiconv_free_cliparts(psiconv_cliparts section) |
|
|
659 | { |
|
|
660 | if (section) |
|
|
661 | psiconv_list_free_el(section,&psiconv_free_clipart_section_aux); |
|
|
662 | } |
|
|
663 | |
|
|
664 | void psiconv_free_clipart_f(psiconv_clipart_f file) |
|
|
665 | { |
|
|
666 | if (file) { |
|
|
667 | psiconv_free_cliparts(file->sections); |
|
|
668 | free(file); |
|
|
669 | } |
|
|
670 | } |
|
|
671 | |
458 | void psiconv_free_file(psiconv_file file) |
672 | void psiconv_free_file(psiconv_file file) |
459 | { |
673 | { |
460 | if (file) { |
674 | if (file) { |
461 | if (file->type == psiconv_word_file) |
675 | if (file->type == psiconv_word_file) |
462 | psiconv_free_word_f((psiconv_word_f) file->file); |
676 | psiconv_free_word_f((psiconv_word_f) file->file); |
|
|
677 | else if (file->type == psiconv_texted_file) |
|
|
678 | psiconv_free_texted_f((psiconv_texted_f) file->file); |
|
|
679 | else if (file->type == psiconv_mbm_file) |
|
|
680 | psiconv_free_mbm_f((psiconv_mbm_f) file->file); |
|
|
681 | else if (file->type == psiconv_sketch_file) |
|
|
682 | psiconv_free_sketch_f((psiconv_sketch_f) file->file); |
|
|
683 | else if (file->type == psiconv_clipart_file) |
|
|
684 | psiconv_free_clipart_f((psiconv_clipart_f) file->file); |
|
|
685 | else if (file->type == psiconv_sheet_file) |
|
|
686 | psiconv_free_sheet_f((psiconv_sheet_f) file->file); |
463 | free(file); |
687 | free(file); |
464 | } |
688 | } |
465 | } |
689 | } |
|
|
690 | |
|
|
691 | int psiconv_compare_color(const psiconv_color value1, |
|
|
692 | const psiconv_color value2) |
|
|
693 | { |
|
|
694 | if (!value1 || !value2) |
|
|
695 | return 1; |
|
|
696 | if ((value1->red == value2->red) && |
|
|
697 | (value1->green == value2->green) && |
|
|
698 | (value1->blue == value2->blue)) |
|
|
699 | return 0; |
|
|
700 | else |
|
|
701 | return 1; |
|
|
702 | } |
|
|
703 | |
|
|
704 | int psiconv_compare_font(const psiconv_font value1, |
|
|
705 | const psiconv_font value2) |
|
|
706 | { |
|
|
707 | if (!value1 || !value2 || !value1->name || !value2->name) |
|
|
708 | return 1; |
|
|
709 | if ((value1->screenfont == value2->screenfont) && |
|
|
710 | !strcmp(value1->name,value2->name)) |
|
|
711 | return 0; |
|
|
712 | else |
|
|
713 | return 1; |
|
|
714 | } |
|
|
715 | |
|
|
716 | int psiconv_compare_border(const psiconv_border value1, |
|
|
717 | const psiconv_border value2) |
|
|
718 | { |
|
|
719 | if (!value1 || !value2) |
|
|
720 | return 1; |
|
|
721 | if ((value1->kind == value2->kind) && |
|
|
722 | (value1->thickness == value2->thickness) && |
|
|
723 | !psiconv_compare_color(value1->color,value2->color)) |
|
|
724 | return 0; |
|
|
725 | else |
|
|
726 | return 1; |
|
|
727 | } |
|
|
728 | |
|
|
729 | int psiconv_compare_bullet(const psiconv_bullet value1, |
|
|
730 | const psiconv_bullet value2) |
|
|
731 | { |
|
|
732 | if (!value1 || !value2) |
|
|
733 | return 1; |
|
|
734 | if ((value1->on == value2->on) && |
|
|
735 | (value1->font_size == value2->font_size) && |
|
|
736 | (value1->character == value2->character) && |
|
|
737 | (value1->indent == value2->indent) && |
|
|
738 | !psiconv_compare_color(value1->color,value2->color) && |
|
|
739 | !psiconv_compare_font(value1->font,value2->font)) |
|
|
740 | return 0; |
|
|
741 | else |
|
|
742 | return 1; |
|
|
743 | } |
|
|
744 | |
|
|
745 | int psiconv_compare_tab(const psiconv_tab value1, const psiconv_tab value2) |
|
|
746 | { |
|
|
747 | if (!value1 || !value2) |
|
|
748 | return 1; |
|
|
749 | if ((value1->location == value2->location) && |
|
|
750 | (value1->kind == value2->kind)) |
|
|
751 | return 0; |
|
|
752 | else |
|
|
753 | return 1; |
|
|
754 | } |
|
|
755 | |
|
|
756 | int psiconv_compare_all_tabs(const psiconv_all_tabs value1, |
|
|
757 | const psiconv_all_tabs value2) |
|
|
758 | { |
|
|
759 | int i; |
|
|
760 | |
|
|
761 | if (!value1 || !value2 || !value1->extras || !value2->extras) |
|
|
762 | return 1; |
|
|
763 | |
|
|
764 | if ((value1->normal != value2->normal) || |
|
|
765 | psiconv_list_length(value1->extras) != |
|
|
766 | psiconv_list_length(value2->extras)) |
|
|
767 | return 1; |
|
|
768 | for (i = 0; i < psiconv_list_length(value1->extras); i++) |
|
|
769 | if (psiconv_compare_tab(psiconv_list_get(value1->extras,i), |
|
|
770 | psiconv_list_get(value2->extras,i))) |
|
|
771 | |
|
|
772 | return 1; |
|
|
773 | return 0; |
|
|
774 | } |
|
|
775 | |
|
|
776 | int psiconv_compare_paragraph_layout(const psiconv_paragraph_layout value1, |
|
|
777 | const psiconv_paragraph_layout value2) |
|
|
778 | { |
|
|
779 | if (!value1 || !value2) |
|
|
780 | return 1; |
|
|
781 | if ((value1->indent_left == value2->indent_left) && |
|
|
782 | (value1->indent_right == value2->indent_right) && |
|
|
783 | (value1->indent_first == value2->indent_first) && |
|
|
784 | (value1->justify_hor == value2->justify_hor) && |
|
|
785 | (value1->justify_ver == value2->justify_ver) && |
|
|
786 | (value1->linespacing == value2->linespacing) && |
|
|
787 | (value1->space_above == value2->space_above) && |
|
|
788 | (value1->space_below == value2->space_below) && |
|
|
789 | (value1->keep_together == value2->keep_together) && |
|
|
790 | (value1->keep_with_next == value2->keep_with_next) && |
|
|
791 | (value1->on_next_page == value2->on_next_page) && |
|
|
792 | (value1->no_widow_protection == value2->no_widow_protection) && |
|
|
793 | (value1->border_distance == value2->border_distance) && |
|
|
794 | !psiconv_compare_color(value1->back_color,value2->back_color) && |
|
|
795 | !psiconv_compare_bullet(value1->bullet,value2->bullet) && |
|
|
796 | !psiconv_compare_border(value1->left_border,value2->left_border) && |
|
|
797 | !psiconv_compare_border(value1->right_border,value2->right_border) && |
|
|
798 | !psiconv_compare_border(value1->top_border,value2->top_border) && |
|
|
799 | !psiconv_compare_border(value1->bottom_border,value2->bottom_border) && |
|
|
800 | !psiconv_compare_all_tabs(value1->tabs,value2->tabs)) |
|
|
801 | return 0; |
|
|
802 | else |
|
|
803 | return 1; |
|
|
804 | } |
|
|
805 | |
|
|
806 | |
|
|
807 | int psiconv_compare_character_layout(const psiconv_character_layout value1, |
|
|
808 | const psiconv_character_layout value2) |
|
|
809 | { |
|
|
810 | if (!value1 || !value2) |
|
|
811 | return 1; |
|
|
812 | if ((value1->font_size == value2->font_size) && |
|
|
813 | (value1->italic == value2->italic) && |
|
|
814 | (value1->bold == value2->bold) && |
|
|
815 | (value1->super_sub == value2->super_sub) && |
|
|
816 | (value1->underline == value2->underline) && |
|
|
817 | (value1->strikethrough == value2->strikethrough) && |
|
|
818 | !psiconv_compare_color(value1->color,value2->color) && |
|
|
819 | !psiconv_compare_color(value1->back_color,value2->back_color) && |
|
|
820 | !psiconv_compare_font(value1->font,value2->font)) |
|
|
821 | return 0; |
|
|
822 | else |
|
|
823 | return 1; |
|
|
824 | } |
|
|
825 | |
|
|
826 | |
|
|
827 | |
|
|
828 | psiconv_word_styles_section psiconv_empty_word_styles_section(void) |
|
|
829 | { |
|
|
830 | psiconv_word_styles_section result; |
|
|
831 | if (!(result = malloc(sizeof(*result)))) |
|
|
832 | goto ERROR1; |
|
|
833 | if (!(result->styles = psiconv_list_new(sizeof(struct psiconv_word_style_s)))) |
|
|
834 | goto ERROR2; |
|
|
835 | if (!(result->normal = malloc(sizeof(struct psiconv_word_style_s)))) |
|
|
836 | goto ERROR3; |
|
|
837 | if (!(result->normal->character = psiconv_basic_character_layout())) |
|
|
838 | goto ERROR4; |
|
|
839 | if (!(result->normal->paragraph = psiconv_basic_paragraph_layout())) |
|
|
840 | goto ERROR5; |
|
|
841 | result->normal->hotkey = 'N'; |
|
|
842 | result->normal->name = NULL; |
|
|
843 | result->normal->built_in = psiconv_bool_true; |
|
|
844 | result->normal->outline_level = 0; |
|
|
845 | return result; |
|
|
846 | ERROR5: |
|
|
847 | psiconv_free_character_layout(result->normal->character); |
|
|
848 | ERROR4: |
|
|
849 | free(result->normal); |
|
|
850 | ERROR3: |
|
|
851 | psiconv_list_free(result->styles); |
|
|
852 | ERROR2: |
|
|
853 | free(result); |
|
|
854 | ERROR1: |
|
|
855 | return NULL; |
|
|
856 | } |
|
|
857 | |
|
|
858 | psiconv_text_and_layout psiconv_empty_text_and_layout(void) |
|
|
859 | { |
|
|
860 | return psiconv_list_new(sizeof(struct psiconv_paragraph_s)); |
|
|
861 | } |
|
|
862 | |
|
|
863 | psiconv_texted_section psiconv_empty_texted_section(void) |
|
|
864 | { |
|
|
865 | psiconv_texted_section result; |
|
|
866 | if (!(result = malloc(sizeof(*result)))) |
|
|
867 | goto ERROR1; |
|
|
868 | if (!(result->paragraphs = psiconv_empty_text_and_layout())) |
|
|
869 | goto ERROR2; |
|
|
870 | return result; |
|
|
871 | ERROR2: |
|
|
872 | free(result); |
|
|
873 | ERROR1: |
|
|
874 | return NULL; |
|
|
875 | } |
|
|
876 | |
|
|
877 | psiconv_page_header psiconv_empty_page_header(void) |
|
|
878 | { |
|
|
879 | psiconv_page_header result; |
|
|
880 | if (!(result = malloc(sizeof(*result)))) |
|
|
881 | goto ERROR1; |
|
|
882 | result->on_first_page = psiconv_bool_true; |
|
|
883 | if (!(result->base_paragraph_layout = psiconv_basic_paragraph_layout())) |
|
|
884 | goto ERROR2; |
|
|
885 | if (!(result->base_character_layout = psiconv_basic_character_layout())) |
|
|
886 | goto ERROR3; |
|
|
887 | if (!(result->text = psiconv_empty_texted_section())) |
|
|
888 | goto ERROR4; |
|
|
889 | return result; |
|
|
890 | ERROR4: |
|
|
891 | psiconv_free_character_layout(result->base_character_layout); |
|
|
892 | ERROR3: |
|
|
893 | psiconv_free_paragraph_layout(result->base_paragraph_layout); |
|
|
894 | ERROR2: |
|
|
895 | free(result); |
|
|
896 | ERROR1: |
|
|
897 | return NULL; |
|
|
898 | } |
|
|
899 | |
|
|
900 | psiconv_page_layout_section psiconv_empty_page_layout_section(void) |
|
|
901 | { |
|
|
902 | psiconv_page_layout_section result; |
|
|
903 | if (!(result = malloc(sizeof(*result)))) |
|
|
904 | goto ERROR1; |
|
|
905 | result->first_page_nr = 1; |
|
|
906 | result->header_dist = result->footer_dist = 1.27; |
|
|
907 | result->left_margin = result->right_margin = 3.175; |
|
|
908 | result->top_margin = result->bottom_margin = 2.54; |
|
|
909 | result->page_width = 21.0; |
|
|
910 | result->page_height = 29.7; |
|
|
911 | result->landscape = psiconv_bool_false; |
|
|
912 | if (!(result->header = psiconv_empty_page_header())) |
|
|
913 | goto ERROR2; |
|
|
914 | if (!(result->footer = psiconv_empty_page_header())) |
|
|
915 | goto ERROR3; |
|
|
916 | return result; |
|
|
917 | ERROR3: |
|
|
918 | psiconv_free_page_header(result->header); |
|
|
919 | ERROR2: |
|
|
920 | free(result); |
|
|
921 | ERROR1: |
|
|
922 | return NULL; |
|
|
923 | } |
|
|
924 | |
|
|
925 | psiconv_word_status_section psiconv_empty_word_status_section(void) |
|
|
926 | { |
|
|
927 | psiconv_word_status_section result; |
|
|
928 | if (!(result = malloc(sizeof(*result)))) |
|
|
929 | return NULL; |
|
|
930 | result->show_tabs = result->show_spaces = result->show_paragraph_ends = |
|
|
931 | result->show_hard_minus = result->show_hard_space = |
|
|
932 | result->fit_lines_to_screen = psiconv_bool_false; |
|
|
933 | result->show_full_pictures = result->show_full_graphs = |
|
|
934 | result->show_top_toolbar = result->show_side_toolbar = |
|
|
935 | psiconv_bool_true; |
|
|
936 | result->cursor_position = 0; |
|
|
937 | result->display_size = 1000; |
|
|
938 | return result; |
|
|
939 | } |
|
|
940 | |
|
|
941 | psiconv_word_f psiconv_empty_word_f(void) |
|
|
942 | { |
|
|
943 | psiconv_word_f result; |
|
|
944 | if (!(result = malloc(sizeof(*result)))) |
|
|
945 | goto ERROR1; |
|
|
946 | if (!(result->page_sec = psiconv_empty_page_layout_section())) |
|
|
947 | goto ERROR2; |
|
|
948 | if (!(result->paragraphs = psiconv_empty_text_and_layout())) |
|
|
949 | goto ERROR3; |
|
|
950 | if (!(result->status_sec = psiconv_empty_word_status_section())) |
|
|
951 | goto ERROR4; |
|
|
952 | if (!(result->styles_sec = psiconv_empty_word_styles_section())) |
|
|
953 | goto ERROR5; |
|
|
954 | return result; |
|
|
955 | ERROR5: |
|
|
956 | psiconv_free_word_status_section(result->status_sec); |
|
|
957 | ERROR4: |
|
|
958 | psiconv_free_text_and_layout(result->paragraphs); |
|
|
959 | ERROR3: |
|
|
960 | psiconv_free_page_layout_section(result->page_sec); |
|
|
961 | ERROR2: |
|
|
962 | free(result); |
|
|
963 | ERROR1: |
|
|
964 | return NULL; |
|
|
965 | } |
|
|
966 | |
|
|
967 | psiconv_sheet_status_section psiconv_empty_sheet_status_section(void) |
|
|
968 | { |
|
|
969 | psiconv_sheet_status_section result; |
|
|
970 | if (!(result = malloc(sizeof(*result)))) |
|
|
971 | return NULL; |
|
|
972 | result->show_horizontal_scrollbar = result->show_vertical_scrollbar = |
|
|
973 | psiconv_triple_auto; |
|
|
974 | result->show_graph = psiconv_bool_false; |
|
|
975 | result->show_top_sheet_toolbar = result->show_side_sheet_toolbar = |
|
|
976 | result->show_top_graph_toolbar = result->show_side_graph_toolbar = |
|
|
977 | psiconv_bool_true; |
|
|
978 | result->cursor_row = result->cursor_column = 0; |
|
|
979 | result->sheet_display_size = result->graph_display_size = 1000; |
|
|
980 | return result; |
|
|
981 | } |
|
|
982 | |
|
|
983 | psiconv_formula_list psiconv_empty_formula_list(void) |
|
|
984 | { |
|
|
985 | return psiconv_list_new(sizeof(struct psiconv_formula_s)); |
|
|
986 | } |
|
|
987 | |
|
|
988 | psiconv_sheet_workbook_section psiconv_empty_sheet_workbook_section(void) |
|
|
989 | { |
|
|
990 | psiconv_sheet_workbook_section result; |
|
|
991 | if (!(result = malloc(sizeof(*result)))) |
|
|
992 | goto ERROR1; |
|
|
993 | if (!(result->formulas = psiconv_empty_formula_list())) |
|
|
994 | goto ERROR2; |
|
|
995 | return result; |
|
|
996 | ERROR2: |
|
|
997 | free(result); |
|
|
998 | ERROR1: |
|
|
999 | return NULL; |
|
|
1000 | } |
|
|
1001 | |
|
|
1002 | |
|
|
1003 | psiconv_sheet_f psiconv_empty_sheet_f(void) |
|
|
1004 | { |
|
|
1005 | psiconv_sheet_f result; |
|
|
1006 | if (!(result = malloc(sizeof(*result)))) |
|
|
1007 | goto ERROR1; |
|
|
1008 | if (!(result->page_sec = psiconv_empty_page_layout_section())) |
|
|
1009 | goto ERROR2; |
|
|
1010 | if (!(result->status_sec = psiconv_empty_sheet_status_section())) |
|
|
1011 | goto ERROR3; |
|
|
1012 | if (!(result->workbook_sec = psiconv_empty_sheet_workbook_section())) |
|
|
1013 | goto ERROR4; |
|
|
1014 | return result; |
|
|
1015 | ERROR4: |
|
|
1016 | psiconv_free_sheet_status_section(result->status_sec); |
|
|
1017 | ERROR3: |
|
|
1018 | psiconv_free_page_layout_section(result->page_sec); |
|
|
1019 | ERROR2: |
|
|
1020 | free(result); |
|
|
1021 | ERROR1: |
|
|
1022 | return NULL; |
|
|
1023 | } |
|
|
1024 | |
|
|
1025 | psiconv_texted_f psiconv_empty_texted_f(void) |
|
|
1026 | { |
|
|
1027 | psiconv_texted_f result; |
|
|
1028 | if (!(result = malloc(sizeof(*result)))) |
|
|
1029 | goto ERROR1; |
|
|
1030 | if (!(result->page_sec = psiconv_empty_page_layout_section())) |
|
|
1031 | goto ERROR2; |
|
|
1032 | if (!(result->texted_sec = psiconv_empty_texted_section())) |
|
|
1033 | goto ERROR3; |
|
|
1034 | return result; |
|
|
1035 | ERROR3: |
|
|
1036 | psiconv_free_page_layout_section(result->page_sec); |
|
|
1037 | ERROR2: |
|
|
1038 | free(result); |
|
|
1039 | ERROR1: |
|
|
1040 | return NULL; |
|
|
1041 | } |
|
|
1042 | |
|
|
1043 | psiconv_paint_data_section psiconv_empty_paint_data_section(void) |
|
|
1044 | { |
|
|
1045 | psiconv_paint_data_section result; |
|
|
1046 | if (!(result = malloc(sizeof(*result)))) |
|
|
1047 | goto ERROR1; |
|
|
1048 | /* Is this correct? */ |
|
|
1049 | result->xsize = result->ysize = result->pic_xsize = result->pic_ysize = 0; |
|
|
1050 | /* Probably forbidden... */ |
|
|
1051 | if (!(result->red = malloc(0))) |
|
|
1052 | goto ERROR2; |
|
|
1053 | if (!(result->green = malloc(0))) |
|
|
1054 | goto ERROR3; |
|
|
1055 | if (!(result->blue = malloc(0))) |
|
|
1056 | goto ERROR4; |
|
|
1057 | return result; |
|
|
1058 | ERROR4: |
|
|
1059 | free(result->green); |
|
|
1060 | ERROR3: |
|
|
1061 | free(result->red); |
|
|
1062 | ERROR2: |
|
|
1063 | free(result); |
|
|
1064 | ERROR1: |
|
|
1065 | return NULL; |
|
|
1066 | } |
|
|
1067 | |
|
|
1068 | |
|
|
1069 | psiconv_pictures psiconv_empty_pictures(void) |
|
|
1070 | { |
|
|
1071 | psiconv_pictures result; |
|
|
1072 | psiconv_paint_data_section pds; |
|
|
1073 | if (!(result = psiconv_list_new(sizeof(struct psiconv_paint_data_section_s)))) |
|
|
1074 | goto ERROR1; |
|
|
1075 | if (!(pds = psiconv_empty_paint_data_section())) |
|
|
1076 | goto ERROR2; |
|
|
1077 | if (psiconv_list_add(result,pds)) |
|
|
1078 | goto ERROR3; |
|
|
1079 | free(pds); |
|
|
1080 | return result; |
|
|
1081 | ERROR3: |
|
|
1082 | psiconv_free_paint_data_section(pds); |
|
|
1083 | ERROR2: |
|
|
1084 | psiconv_list_free(result); |
|
|
1085 | ERROR1: |
|
|
1086 | return NULL; |
|
|
1087 | } |
|
|
1088 | |
|
|
1089 | psiconv_mbm_f psiconv_empty_mbm_f(void) |
|
|
1090 | { |
|
|
1091 | psiconv_mbm_f result; |
|
|
1092 | if (!(result = malloc(sizeof(*result)))) |
|
|
1093 | goto ERROR1; |
|
|
1094 | if (!(result->sections = psiconv_empty_pictures())) |
|
|
1095 | goto ERROR2; |
|
|
1096 | return result; |
|
|
1097 | ERROR2: |
|
|
1098 | free(result); |
|
|
1099 | ERROR1: |
|
|
1100 | return NULL; |
|
|
1101 | } |
|
|
1102 | |
|
|
1103 | psiconv_sketch_section psiconv_empty_sketch_section(void) |
|
|
1104 | { |
|
|
1105 | psiconv_sketch_section result; |
|
|
1106 | if (!(result = malloc(sizeof(*result)))) |
|
|
1107 | goto ERROR1; |
|
|
1108 | result->form_xsize = 320; |
|
|
1109 | result->form_ysize = 200; |
|
|
1110 | result->picture_x_offset = result->picture_y_offset = result->picture_xsize = |
|
|
1111 | result->picture_ysize = 0; |
|
|
1112 | result->magnification_x = result->magnification_y = 1.0; |
|
|
1113 | result->cut_left = result->cut_right = result->cut_top = |
|
|
1114 | result->cut_bottom = 0.0; |
|
|
1115 | if (!(result->picture = psiconv_empty_paint_data_section())) |
|
|
1116 | goto ERROR2; |
|
|
1117 | return result; |
|
|
1118 | ERROR2: |
|
|
1119 | free(result); |
|
|
1120 | ERROR1: |
|
|
1121 | return NULL; |
|
|
1122 | } |
|
|
1123 | |
|
|
1124 | psiconv_sketch_f psiconv_empty_sketch_f(void) |
|
|
1125 | { |
|
|
1126 | psiconv_sketch_f result; |
|
|
1127 | if (!(result = malloc(sizeof(*result)))) |
|
|
1128 | goto ERROR1; |
|
|
1129 | if (!(result->sketch_sec = psiconv_empty_sketch_section())) |
|
|
1130 | goto ERROR2; |
|
|
1131 | return result; |
|
|
1132 | ERROR2: |
|
|
1133 | free(result); |
|
|
1134 | ERROR1: |
|
|
1135 | return NULL; |
|
|
1136 | } |
|
|
1137 | |
|
|
1138 | psiconv_cliparts psiconv_empty_cliparts(void) |
|
|
1139 | { |
|
|
1140 | /* Is this correct? */ |
|
|
1141 | return psiconv_list_new(sizeof(struct psiconv_clipart_section_s)); |
|
|
1142 | } |
|
|
1143 | |
|
|
1144 | psiconv_clipart_f psiconv_empty_clipart_f(void) |
|
|
1145 | { |
|
|
1146 | psiconv_clipart_f result; |
|
|
1147 | if (!(result = malloc(sizeof(*result)))) |
|
|
1148 | goto ERROR1; |
|
|
1149 | if (!(result->sections = psiconv_empty_cliparts())) |
|
|
1150 | goto ERROR2; |
|
|
1151 | return result; |
|
|
1152 | ERROR2: |
|
|
1153 | free(result); |
|
|
1154 | ERROR1: |
|
|
1155 | return NULL; |
|
|
1156 | } |
|
|
1157 | |
|
|
1158 | psiconv_file psiconv_empty_file(psiconv_file_type_t type) |
|
|
1159 | { |
|
|
1160 | psiconv_file result; |
|
|
1161 | if (!(result = malloc(sizeof(*result)))) |
|
|
1162 | return NULL; |
|
|
1163 | result->type = type; |
|
|
1164 | if (type == psiconv_word_file) { |
|
|
1165 | if (!(result->file = psiconv_empty_word_f())) |
|
|
1166 | goto ERROR; |
|
|
1167 | } else if (type == psiconv_sheet_file) { |
|
|
1168 | if (!(result->file = psiconv_empty_sheet_f())) |
|
|
1169 | goto ERROR; |
|
|
1170 | } else if (type == psiconv_texted_file) { |
|
|
1171 | if (!(result->file = psiconv_empty_texted_f())) |
|
|
1172 | goto ERROR; |
|
|
1173 | } else if (type == psiconv_mbm_file) { |
|
|
1174 | if (!(result->file = psiconv_empty_mbm_f())) |
|
|
1175 | goto ERROR; |
|
|
1176 | } else if (type == psiconv_sketch_file) { |
|
|
1177 | if (!(result->file = psiconv_empty_sketch_f())) |
|
|
1178 | goto ERROR; |
|
|
1179 | } else if (type == psiconv_clipart_file) { |
|
|
1180 | if (!(result->file = psiconv_empty_clipart_f())) |
|
|
1181 | goto ERROR; |
|
|
1182 | } else |
|
|
1183 | goto ERROR; |
|
|
1184 | return result; |
|
|
1185 | ERROR: |
|
|
1186 | free(result); |
|
|
1187 | return NULL; |
|
|
1188 | } |