1 | /* |
1 | /* |
2 | generate_common.c - Part of psiconv, a PSION 5 file formats converter |
2 | generate_common.c - Part of psiconv, a PSION 5 file formats converter |
3 | Copyright (c) 2000-2004 Frodo Looijaard <frodol@dds.nl> |
3 | Copyright (c) 2000-2005 Frodo Looijaard <frodo@frodo.looijaard.name> |
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. |
… | |
… | |
41 | psiconv_u32 uid2, psiconv_u32 uid3) |
41 | psiconv_u32 uid2, psiconv_u32 uid3) |
42 | { |
42 | { |
43 | int res; |
43 | int res; |
44 | psiconv_progress(config,lev,0,"Writing header section"); |
44 | psiconv_progress(config,lev,0,"Writing header section"); |
45 | if ((res = psiconv_write_u32(config,buf,lev+1,uid1))) |
45 | if ((res = psiconv_write_u32(config,buf,lev+1,uid1))) |
46 | return res; |
46 | goto ERROR; |
47 | if ((res = psiconv_write_u32(config,buf,lev+1,uid2))) |
47 | if ((res = psiconv_write_u32(config,buf,lev+1,uid2))) |
48 | return res; |
48 | goto ERROR; |
49 | if ((res = psiconv_write_u32(config,buf,lev+1,uid3))) |
49 | if ((res = psiconv_write_u32(config,buf,lev+1,uid3))) |
|
|
50 | goto ERROR; |
|
|
51 | if ((res = psiconv_write_u32(config,buf,lev+1, |
|
|
52 | psiconv_checkuid(uid1,uid2,uid3)))) |
|
|
53 | goto ERROR; |
|
|
54 | psiconv_progress(config,lev,0,"End of header section"); |
|
|
55 | return 0; |
|
|
56 | |
|
|
57 | ERROR: |
|
|
58 | psiconv_error(config,lev,0,"Writing of header section failed"); |
50 | return res; |
59 | return res; |
51 | return psiconv_write_u32(config,buf,lev+1,psiconv_checkuid(uid1,uid2,uid3)); |
|
|
52 | } |
60 | } |
53 | |
61 | |
54 | int psiconv_write_section_table_section(const psiconv_config config, |
62 | int psiconv_write_section_table_section(const psiconv_config config, |
55 | psiconv_buffer buf,int lev, |
63 | psiconv_buffer buf,int lev, |
56 | const psiconv_section_table_section value) |
64 | const psiconv_section_table_section value) |
… | |
… | |
58 | int res,i; |
66 | int res,i; |
59 | psiconv_section_table_entry entry; |
67 | psiconv_section_table_entry entry; |
60 | |
68 | |
61 | psiconv_progress(config,lev,0,"Writing section table section"); |
69 | psiconv_progress(config,lev,0,"Writing section table section"); |
62 | if (!value) { |
70 | if (!value) { |
63 | psiconv_error(config,0,psiconv_buffer_length(buf),"Null section table section"); |
71 | psiconv_error(config,lev,0,"Null section table section"); |
64 | return -PSICONV_E_GENERATE; |
72 | res = -PSICONV_E_GENERATE; |
|
|
73 | goto ERROR; |
65 | } |
74 | } |
66 | |
75 | |
67 | if ((res = psiconv_write_u8(config,buf,lev+1,2 * psiconv_list_length(value)))) |
76 | if ((res = psiconv_write_u8(config,buf,lev+1,2 * psiconv_list_length(value)))) |
68 | return res; |
77 | goto ERROR; |
69 | for (i = 0; i < psiconv_list_length(value); i++) { |
78 | for (i = 0; i < psiconv_list_length(value); i++) { |
70 | if (!(entry = psiconv_list_get(value,i))) { |
79 | if (!(entry = psiconv_list_get(value,i))) { |
71 | psiconv_error(config,0,psiconv_buffer_length(buf),"Massive memory corruption"); |
80 | psiconv_error(config,lev+1,0,"Data structure corruption"); |
72 | return -PSICONV_E_NOMEM; |
81 | res = -PSICONV_E_NOMEM; |
|
|
82 | goto ERROR; |
73 | } |
83 | } |
74 | if ((res = psiconv_write_u32(config,buf,lev+1,entry->id))) |
84 | if ((res = psiconv_write_u32(config,buf,lev+1,entry->id))) |
75 | return res; |
85 | goto ERROR; |
76 | if ((res = psiconv_write_offset(config,buf,lev+1,entry->offset))) |
86 | if ((res = psiconv_write_offset(config,buf,lev+1,entry->offset))) |
77 | return res; |
87 | goto ERROR; |
78 | } |
88 | } |
|
|
89 | psiconv_progress(config,lev,0,"End of section table section"); |
79 | return -PSICONV_E_OK; |
90 | return -PSICONV_E_OK; |
|
|
91 | |
|
|
92 | ERROR: |
|
|
93 | psiconv_error(config,lev,0,"Writing of section table section failed"); |
|
|
94 | return res; |
80 | } |
95 | } |
81 | |
96 | |
82 | int psiconv_write_application_id_section(const psiconv_config config, |
97 | int psiconv_write_application_id_section(const psiconv_config config, |
83 | psiconv_buffer buf,int lev,psiconv_u32 id, |
98 | psiconv_buffer buf,int lev,psiconv_u32 id, |
84 | const psiconv_string_t text) |
99 | const psiconv_string_t text) |
85 | { |
100 | { |
86 | int res; |
101 | int res; |
87 | psiconv_progress(config,lev,0,"Writing application id section"); |
102 | psiconv_progress(config,lev,0,"Writing application id section"); |
88 | if ((res = psiconv_write_u32(config,buf,lev+1,id))) |
103 | if ((res = psiconv_write_u32(config,buf,lev+1,id))) |
|
|
104 | goto ERROR; |
|
|
105 | if ((res = psiconv_write_string(config,buf,lev+1,text))) |
|
|
106 | goto ERROR; |
|
|
107 | psiconv_progress(config,lev,0,"End of application id section"); |
|
|
108 | return 0; |
|
|
109 | ERROR: |
|
|
110 | psiconv_error(config,lev,0,"Writing of application id section failed"); |
89 | return res; |
111 | return res; |
90 | return psiconv_write_string(config,buf,lev+1,text); |
|
|
91 | } |
112 | } |
92 | |
113 | |
93 | int psiconv_write_text_section(const psiconv_config config, |
114 | int psiconv_write_text_section(const psiconv_config config, |
94 | psiconv_buffer buf,int lev, |
115 | psiconv_buffer buf,int lev, |
95 | const psiconv_text_and_layout value) |
116 | const psiconv_text_and_layout value) |
96 | { |
117 | { |
97 | int res; |
118 | int res; |
98 | psiconv_buffer extra_buf; |
119 | psiconv_buffer extra_buf = NULL; |
99 | int i,j; |
120 | int i,j; |
100 | psiconv_paragraph paragraph; |
121 | psiconv_paragraph paragraph; |
101 | |
122 | |
102 | psiconv_progress(config,lev,0,"Writing text section"); |
123 | psiconv_progress(config,lev,0,"Writing text section"); |
103 | if (!value) { |
124 | if (!value) { |
104 | psiconv_error(config,0,psiconv_buffer_length(buf),"Null text section"); |
125 | psiconv_error(config,lev+1,0,"Null text section"); |
105 | return -PSICONV_E_GENERATE; |
126 | res = -PSICONV_E_GENERATE; |
|
|
127 | goto ERROR; |
106 | } |
128 | } |
107 | |
129 | |
108 | if (psiconv_list_length(value)) { |
130 | if (psiconv_list_length(value)) { |
109 | if (!(extra_buf = psiconv_buffer_new())) |
131 | if (!(extra_buf = psiconv_buffer_new())) { |
|
|
132 | psiconv_error(config,lev+1,0,"Out of memory error"); |
110 | return -PSICONV_E_NOMEM; |
133 | res = -PSICONV_E_NOMEM; |
|
|
134 | goto ERROR; |
|
|
135 | } |
111 | for (i = 0; i < psiconv_list_length(value); i++) { |
136 | for (i = 0; i < psiconv_list_length(value); i++) { |
112 | if (!(paragraph = psiconv_list_get(value,i))) { |
137 | if (!(paragraph = psiconv_list_get(value,i))) { |
113 | psiconv_error(config,0,psiconv_buffer_length(buf),"Massive memory corruption"); |
138 | psiconv_error(config,lev+1,0,"Data structure corruption"); |
114 | res = -PSICONV_E_NOMEM; |
139 | res = -PSICONV_E_NOMEM; |
115 | goto ERROR; |
140 | goto ERROR; |
116 | } |
141 | } |
117 | for (j = 0; j < psiconv_unicode_strlen(paragraph->text); j++) |
142 | for (j = 0; j < psiconv_unicode_strlen(paragraph->text); j++) |
118 | if ((res = psiconv_unicode_write_char(config,extra_buf,lev+1, |
143 | if ((res = psiconv_unicode_write_char(config,extra_buf,lev+1, |
… | |
… | |
123 | if ((res = psiconv_write_X(config,buf,lev+1,psiconv_buffer_length(extra_buf)))) |
148 | if ((res = psiconv_write_X(config,buf,lev+1,psiconv_buffer_length(extra_buf)))) |
124 | goto ERROR; |
149 | goto ERROR; |
125 | res = psiconv_buffer_concat(buf,extra_buf); |
150 | res = psiconv_buffer_concat(buf,extra_buf); |
126 | } else |
151 | } else |
127 | /* Hack: empty text sections are just not allowed */ |
152 | /* Hack: empty text sections are just not allowed */ |
128 | return psiconv_write_u16(config,buf,lev+1,0x0602); |
153 | if ((res = psiconv_write_u16(config,buf,lev+1,0x0602))) |
|
|
154 | goto ERROR; |
|
|
155 | |
|
|
156 | psiconv_progress(config,lev,0,"End of text section"); |
|
|
157 | return 0; |
129 | |
158 | |
130 | ERROR: |
159 | ERROR: |
|
|
160 | if (extra_buf) |
131 | psiconv_buffer_free(extra_buf); |
161 | psiconv_buffer_free(extra_buf); |
|
|
162 | psiconv_error(config,lev,0,"Writing of text section failed"); |
132 | return res; |
163 | return res; |
133 | } |
164 | } |
134 | |
165 | |
135 | int psiconv_write_layout_section(const psiconv_config config, |
166 | int psiconv_write_layout_section(const psiconv_config config, |
136 | psiconv_buffer buf,int lev, |
167 | psiconv_buffer buf,int lev, |
… | |
… | |
156 | psiconv_character_layout para_charlayout; |
187 | psiconv_character_layout para_charlayout; |
157 | int i,j,para_type,nr_of_inlines=0,res,ptl_length,pel_length,thislen,paralen; |
188 | int i,j,para_type,nr_of_inlines=0,res,ptl_length,pel_length,thislen,paralen; |
158 | |
189 | |
159 | psiconv_progress(config,lev,0,"Writing layout section"); |
190 | psiconv_progress(config,lev,0,"Writing layout section"); |
160 | if (!value) { |
191 | if (!value) { |
161 | psiconv_error(config,0,psiconv_buffer_length(buf),"Null text section"); |
192 | psiconv_error(config,lev,0,"Null text section"); |
162 | return -PSICONV_E_GENERATE; |
193 | res = -PSICONV_E_GENERATE; |
|
|
194 | goto ERROR1; |
163 | } |
195 | } |
164 | |
196 | |
165 | if (!(paragraph_type_list = psiconv_list_new(sizeof(new_type)))) { |
197 | if (!(paragraph_type_list = psiconv_list_new(sizeof(new_type)))) { |
|
|
198 | psiconv_error(config,lev+1,0,"Out of memory error"); |
166 | res = -PSICONV_E_NOMEM; |
199 | res = -PSICONV_E_NOMEM; |
167 | goto ERROR1; |
200 | goto ERROR1; |
168 | } |
201 | } |
169 | |
202 | |
170 | if (!(buf_types = psiconv_buffer_new())) { |
203 | if (!(buf_types = psiconv_buffer_new())) { |
|
|
204 | psiconv_error(config,lev+1,0,"Out of memory error"); |
171 | res = -PSICONV_E_NOMEM; |
205 | res = -PSICONV_E_NOMEM; |
172 | goto ERROR2; |
206 | goto ERROR2; |
173 | } |
207 | } |
174 | |
208 | |
175 | if (!(buf_elements = psiconv_buffer_new())) { |
209 | if (!(buf_elements = psiconv_buffer_new())) { |
|
|
210 | psiconv_error(config,lev+1,0,"Out of memory error"); |
176 | res = -PSICONV_E_NOMEM; |
211 | res = -PSICONV_E_NOMEM; |
177 | goto ERROR3; |
212 | goto ERROR3; |
178 | } |
213 | } |
179 | |
214 | |
180 | if (!(buf_inlines = psiconv_buffer_new())) { |
215 | if (!(buf_inlines = psiconv_buffer_new())) { |
|
|
216 | psiconv_error(config,lev+1,0,"Out of memory error"); |
181 | res = -PSICONV_E_NOMEM; |
217 | res = -PSICONV_E_NOMEM; |
182 | goto ERROR4; |
218 | goto ERROR4; |
183 | } |
219 | } |
184 | |
220 | |
185 | if (!(buf_objects = psiconv_buffer_new())) { |
221 | if (!(buf_objects = psiconv_buffer_new())) { |
|
|
222 | psiconv_error(config,lev+1,0,"Out of memory error"); |
186 | res = -PSICONV_E_NOMEM; |
223 | res = -PSICONV_E_NOMEM; |
187 | goto ERROR5; |
224 | goto ERROR5; |
188 | } |
225 | } |
189 | |
226 | |
190 | for (i = 0; i < psiconv_list_length(value); i++) { |
227 | for (i = 0; i < psiconv_list_length(value); i++) { |
191 | if (!(paragraph = psiconv_list_get(value,i))) { |
228 | if (!(paragraph = psiconv_list_get(value,i))) { |
192 | psiconv_error(config,0,psiconv_buffer_length(buf),"Massive memory corruption"); |
229 | psiconv_error(config,lev+1,0,"Data structure corruption"); |
193 | res = -PSICONV_E_NOMEM; |
230 | res = -PSICONV_E_NOMEM; |
194 | goto ERROR6; |
231 | goto ERROR6; |
195 | } |
232 | } |
196 | if ((res = psiconv_write_u32(config,buf_elements,lev+1, |
233 | if ((res = psiconv_write_u32(config,buf_elements,lev+1, |
197 | psiconv_unicode_strlen(paragraph->text)+1))) |
234 | psiconv_unicode_strlen(paragraph->text)+1))) |
198 | goto ERROR6; |
235 | goto ERROR6; |
199 | |
236 | |
200 | /* We need it for the next if-statement */ |
237 | /* We need it for the next if-statement */ |
201 | if (psiconv_list_length(paragraph->in_lines) == 1) |
238 | if (psiconv_list_length(paragraph->in_lines) == 1) |
202 | if (!(in_line = psiconv_list_get(paragraph->in_lines,1))) |
239 | if (!(in_line = psiconv_list_get(paragraph->in_lines,0))) { |
|
|
240 | psiconv_error(config,lev+1,0,"Data structure corruption"); |
|
|
241 | res = -PSICONV_E_NOMEM; |
203 | goto ERROR6; |
242 | goto ERROR6; |
|
|
243 | } |
204 | |
244 | |
205 | if ((psiconv_list_length(paragraph->in_lines) > 1) || |
245 | if ((psiconv_list_length(paragraph->in_lines) > 1) || |
206 | ((psiconv_list_length(paragraph->in_lines) == 1) && |
246 | ((psiconv_list_length(paragraph->in_lines) == 1) && |
207 | (in_line->object != NULL))) { |
247 | (in_line->object != NULL))) { |
208 | /* Inline layouts, or an object, so we generate a paragraph element |
248 | /* Inline layouts, or an object, so we generate a paragraph element |
209 | and inline elements */ |
249 | and inline elements */ |
210 | if ((res = psiconv_write_u8(config,buf_elements,lev+1,0x00))) |
250 | if ((res = psiconv_write_u8(config,buf_elements,lev+1,0x00))) |
211 | goto ERROR6; |
251 | goto ERROR6; |
212 | if (!(style = psiconv_get_style(styles,paragraph->base_style))) { |
252 | if (!(style = psiconv_get_style(styles,paragraph->base_style))) { |
213 | psiconv_error(config,0,psiconv_buffer_length(buf),"Unknown style"); |
253 | psiconv_error(config,lev+1,0,"Unknown style"); |
214 | res = -PSICONV_E_GENERATE; |
254 | res = -PSICONV_E_GENERATE; |
215 | goto ERROR6; |
255 | goto ERROR6; |
216 | } |
256 | } |
217 | if ((res = psiconv_write_paragraph_layout_list(config,buf_elements,lev+1, |
257 | if ((res = psiconv_write_paragraph_layout_list(config,buf_elements,lev+1, |
218 | paragraph->base_paragraph, |
258 | paragraph->base_paragraph, |
… | |
… | |
228 | /* Generate the inlines. NB: Against what are all settings relative?!? */ |
268 | /* Generate the inlines. NB: Against what are all settings relative?!? */ |
229 | paralen = 0; |
269 | paralen = 0; |
230 | for (j = 0; j < psiconv_list_length(paragraph->in_lines); j++) { |
270 | for (j = 0; j < psiconv_list_length(paragraph->in_lines); j++) { |
231 | nr_of_inlines ++; |
271 | nr_of_inlines ++; |
232 | if (!(in_line = psiconv_list_get(paragraph->in_lines,j))) { |
272 | if (!(in_line = psiconv_list_get(paragraph->in_lines,j))) { |
233 | psiconv_error(config,0,psiconv_buffer_length(buf), |
273 | psiconv_error(config,lev,0,"Data structure corruption"); |
234 | "Massive memory corruption"); |
|
|
235 | res = -PSICONV_E_NOMEM; |
274 | res = -PSICONV_E_NOMEM; |
236 | goto ERROR6; |
275 | goto ERROR6; |
237 | } |
276 | } |
238 | if ((res = psiconv_write_u8(config,buf_inlines,lev+1,in_line->object?0x01:0x00))) |
277 | if ((res = psiconv_write_u8(config,buf_inlines,lev+1,in_line->object?0x01:0x00))) |
239 | goto ERROR6; |
278 | goto ERROR6; |
… | |
… | |
241 | paralen += thislen; |
280 | paralen += thislen; |
242 | /* If this is the last in_line, we need to make sure that the |
281 | /* If this is the last in_line, we need to make sure that the |
243 | complete length of all inlines equals the text length */ |
282 | complete length of all inlines equals the text length */ |
244 | if (j == psiconv_list_length(paragraph->in_lines)-1) { |
283 | if (j == psiconv_list_length(paragraph->in_lines)-1) { |
245 | if (paralen > psiconv_unicode_strlen(paragraph->text)+1) { |
284 | if (paralen > psiconv_unicode_strlen(paragraph->text)+1) { |
|
|
285 | psiconv_error(config,lev+1,0,"Inline formatting data length and line length are inconsistent"); |
246 | res = -PSICONV_E_GENERATE; |
286 | res = -PSICONV_E_GENERATE; |
247 | goto ERROR6; |
287 | goto ERROR6; |
248 | } |
288 | } |
249 | thislen += psiconv_unicode_strlen(paragraph->text)+1-paralen; |
289 | thislen += psiconv_unicode_strlen(paragraph->text)+1-paralen; |
250 | } |
290 | } |
… | |
… | |
256 | goto ERROR6; |
296 | goto ERROR6; |
257 | if (in_line->object) { |
297 | if (in_line->object) { |
258 | if ((res = psiconv_write_u32(config,buf_inlines,lev+1,PSICONV_ID_OBJECT))) |
298 | if ((res = psiconv_write_u32(config,buf_inlines,lev+1,PSICONV_ID_OBJECT))) |
259 | goto ERROR6; |
299 | goto ERROR6; |
260 | obj_id = psiconv_buffer_unique_id(); |
300 | obj_id = psiconv_buffer_unique_id(); |
261 | if ((res = psiconv_buffer_add_reference(buf_inlines,obj_id))) |
301 | if ((res = psiconv_buffer_add_reference(buf_inlines,obj_id))) { |
|
|
302 | psiconv_error(config,lev+1,0,"Out of memory error"); |
262 | goto ERROR6; |
303 | goto ERROR6; |
|
|
304 | } |
263 | if ((res = psiconv_buffer_add_target(buf_objects,obj_id))) |
305 | if ((res = psiconv_buffer_add_target(buf_objects,obj_id))) { |
|
|
306 | psiconv_error(config,lev+1,0,"Out of memory error"); |
264 | goto ERROR6; |
307 | goto ERROR6; |
|
|
308 | } |
265 | if ((res = psiconv_write_embedded_object_section(config,buf_objects,lev+1, |
309 | if ((res = psiconv_write_embedded_object_section(config,buf_objects,lev+1, |
266 | in_line->object))) |
310 | in_line->object))) |
267 | goto ERROR6; |
311 | goto ERROR6; |
268 | if ((res = psiconv_write_length(config,buf_inlines,lev+1,in_line->object_width))) |
312 | if ((res = psiconv_write_length(config,buf_inlines,lev+1,in_line->object_width))) |
269 | goto ERROR6; |
313 | goto ERROR6; |
… | |
… | |
277 | /* Set para_charlayout to the correct character-level layout */ |
321 | /* Set para_charlayout to the correct character-level layout */ |
278 | if (psiconv_list_length(paragraph->in_lines) == 0) |
322 | if (psiconv_list_length(paragraph->in_lines) == 0) |
279 | para_charlayout = paragraph->base_character; |
323 | para_charlayout = paragraph->base_character; |
280 | else { |
324 | else { |
281 | if (!(in_line = psiconv_list_get(paragraph->in_lines,0))) { |
325 | if (!(in_line = psiconv_list_get(paragraph->in_lines,0))) { |
282 | psiconv_error(config,0,psiconv_buffer_length(buf), |
326 | psiconv_error(config,lev,0,"Data structure corruption"); |
283 | "Massive memory corruption"); |
|
|
284 | res = -PSICONV_E_NOMEM; |
327 | res = -PSICONV_E_NOMEM; |
285 | goto ERROR6; |
328 | goto ERROR6; |
286 | } |
329 | } |
287 | para_charlayout = in_line->layout; |
330 | para_charlayout = in_line->layout; |
288 | } |
331 | } |
289 | for (j = 0; j < psiconv_list_length(paragraph_type_list); j++) { |
332 | for (j = 0; j < psiconv_list_length(paragraph_type_list); j++) { |
290 | if (!(paragraph_type = psiconv_list_get(paragraph_type_list,j))) { |
333 | if (!(paragraph_type = psiconv_list_get(paragraph_type_list,j))) { |
291 | psiconv_error(config,0,psiconv_buffer_length(buf), |
334 | psiconv_error(config,lev,0,"Data structure corruption"); |
292 | "Massive memory corruption"); |
|
|
293 | res = -PSICONV_E_NOMEM; |
335 | res = -PSICONV_E_NOMEM; |
294 | goto ERROR6; |
336 | goto ERROR6; |
295 | } |
337 | } |
296 | if ((paragraph->base_style == paragraph_type->style) && |
338 | if ((paragraph->base_style == paragraph_type->style) && |
297 | !psiconv_compare_character_layout(para_charlayout, |
339 | !psiconv_compare_character_layout(para_charlayout, |
… | |
… | |
308 | /* No need to copy them, we won't change them anyway */ |
350 | /* No need to copy them, we won't change them anyway */ |
309 | new_type.paragraph = paragraph->base_paragraph; |
351 | new_type.paragraph = paragraph->base_paragraph; |
310 | new_type.character = para_charlayout; |
352 | new_type.character = para_charlayout; |
311 | new_type.style = paragraph->base_style; |
353 | new_type.style = paragraph->base_style; |
312 | paragraph_type = &new_type; |
354 | paragraph_type = &new_type; |
313 | if ((res = psiconv_list_add(paragraph_type_list,paragraph_type))) |
355 | if ((res = psiconv_list_add(paragraph_type_list,paragraph_type))) { |
|
|
356 | psiconv_error(config,lev+1,0,"Out of memory error"); |
314 | goto ERROR6; |
357 | goto ERROR6; |
|
|
358 | } |
315 | if ((res = psiconv_write_u32(config,buf_types,lev+1,paragraph_type->nr))) |
359 | if ((res = psiconv_write_u32(config,buf_types,lev+1,paragraph_type->nr))) |
316 | goto ERROR6; |
360 | goto ERROR6; |
317 | if (!(style = psiconv_get_style(styles,paragraph_type->style))) { |
361 | if (!(style = psiconv_get_style(styles,paragraph_type->style))) { |
318 | psiconv_error(config,0,psiconv_buffer_length(buf),"Unknown style"); |
362 | psiconv_error(config,lev,0,"Unknown style"); |
319 | res = -PSICONV_E_GENERATE; |
363 | res = -PSICONV_E_GENERATE; |
320 | goto ERROR6; |
364 | goto ERROR6; |
321 | } |
365 | } |
322 | if ((res = psiconv_write_paragraph_layout_list(config,buf_types,lev+1, |
366 | if ((res = psiconv_write_paragraph_layout_list(config,buf_types,lev+1, |
323 | paragraph_type->paragraph,style->paragraph))) |
367 | paragraph_type->paragraph,style->paragraph))) |
… | |
… | |
360 | /* Now append everything */ |
404 | /* Now append everything */ |
361 | if ((res = psiconv_write_u16(config,buf,lev+1,with_styles?0x0001:0x0000))) |
405 | if ((res = psiconv_write_u16(config,buf,lev+1,with_styles?0x0001:0x0000))) |
362 | goto ERROR6; |
406 | goto ERROR6; |
363 | if ((res = psiconv_write_u8(config,buf,lev+1, ptl_length))) |
407 | if ((res = psiconv_write_u8(config,buf,lev+1, ptl_length))) |
364 | goto ERROR6; |
408 | goto ERROR6; |
365 | if ((res = psiconv_buffer_concat(buf,buf_types))) |
409 | if ((res = psiconv_buffer_concat(buf,buf_types))) { |
|
|
410 | psiconv_error(config,lev+1,0,"Out of memory error"); |
366 | goto ERROR6; |
411 | goto ERROR6; |
|
|
412 | } |
367 | if ((res = psiconv_write_u32(config,buf,lev+1,pel_length))) |
413 | if ((res = psiconv_write_u32(config,buf,lev+1,pel_length))) |
368 | goto ERROR6; |
414 | goto ERROR6; |
369 | if ((res = psiconv_buffer_concat(buf,buf_elements))) |
415 | if ((res = psiconv_buffer_concat(buf,buf_elements))) { |
|
|
416 | psiconv_error(config,lev+1,0,"Out of memory error"); |
370 | goto ERROR6; |
417 | goto ERROR6; |
|
|
418 | } |
371 | if ((res = psiconv_write_u32(config,buf,lev+1,nr_of_inlines))) |
419 | if ((res = psiconv_write_u32(config,buf,lev+1,nr_of_inlines))) |
372 | goto ERROR6; |
420 | goto ERROR6; |
373 | if ((res = psiconv_buffer_concat(buf,buf_inlines))) |
421 | if ((res = psiconv_buffer_concat(buf,buf_inlines))) { |
|
|
422 | psiconv_error(config,lev+1,0,"Out of memory error"); |
374 | goto ERROR6; |
423 | goto ERROR6; |
|
|
424 | } |
375 | if ((res = psiconv_buffer_concat(buf,buf_objects))) |
425 | if ((res = psiconv_buffer_concat(buf,buf_objects))) { |
|
|
426 | psiconv_error(config,lev+1,0,"Out of memory error"); |
376 | goto ERROR6; |
427 | goto ERROR6; |
|
|
428 | } |
377 | |
429 | |
378 | ERROR6: |
430 | ERROR6: |
379 | psiconv_buffer_free(buf_objects); |
431 | psiconv_buffer_free(buf_objects); |
380 | ERROR5: |
432 | ERROR5: |
381 | psiconv_buffer_free(buf_inlines); |
433 | psiconv_buffer_free(buf_inlines); |
… | |
… | |
384 | ERROR3: |
436 | ERROR3: |
385 | psiconv_buffer_free(buf_types); |
437 | psiconv_buffer_free(buf_types); |
386 | ERROR2: |
438 | ERROR2: |
387 | psiconv_list_free(paragraph_type_list); |
439 | psiconv_list_free(paragraph_type_list); |
388 | ERROR1: |
440 | ERROR1: |
|
|
441 | if (res) |
|
|
442 | psiconv_error(config,lev,0,"Writing of layout section failed"); |
|
|
443 | else |
|
|
444 | psiconv_progress(config,lev,0,"End of layout section"); |
389 | return res; |
445 | return res; |
390 | } |
446 | } |
391 | |
447 | |
392 | int psiconv_write_styled_layout_section(const psiconv_config config, |
448 | int psiconv_write_styled_layout_section(const psiconv_config config, |
393 | psiconv_buffer buf,int lev, |
449 | psiconv_buffer buf,int lev, |
394 | psiconv_text_and_layout result, |
450 | psiconv_text_and_layout result, |
395 | psiconv_word_styles_section styles) |
451 | psiconv_word_styles_section styles) |
396 | { |
452 | { |
|
|
453 | int res; |
|
|
454 | |
397 | psiconv_progress(config,lev,0,"Writing styled layout section"); |
455 | psiconv_progress(config,lev,0,"Writing styled layout section"); |
398 | return psiconv_write_layout_section(config,buf,lev+1,result,styles,1); |
456 | res = psiconv_write_layout_section(config,buf,lev+1,result,styles,1); |
|
|
457 | if (res) |
|
|
458 | psiconv_error(config,lev,0,"Writing of styles layout section failed"); |
|
|
459 | else |
|
|
460 | psiconv_progress(config,lev,0,"End of styled layout section"); |
|
|
461 | return res; |
399 | } |
462 | } |
400 | |
463 | |
401 | int psiconv_write_styleless_layout_section(const psiconv_config config, |
464 | int psiconv_write_styleless_layout_section(const psiconv_config config, |
402 | psiconv_buffer buf,int lev, |
465 | psiconv_buffer buf,int lev, |
403 | const psiconv_text_and_layout value, |
466 | const psiconv_text_and_layout value, |
… | |
… | |
406 | { |
469 | { |
407 | int res = 0; |
470 | int res = 0; |
408 | psiconv_word_styles_section styles_section; |
471 | psiconv_word_styles_section styles_section; |
409 | |
472 | |
410 | psiconv_progress(config,lev,0,"Writing styleless layout section"); |
473 | psiconv_progress(config,lev,0,"Writing styleless layout section"); |
411 | if (!(styles_section = malloc(sizeof(*styles_section)))) |
474 | if (!(styles_section = malloc(sizeof(*styles_section)))) { |
|
|
475 | psiconv_error(config,lev+1,0,"Out of memory error"); |
412 | goto ERROR1; |
476 | goto ERROR1; |
|
|
477 | } |
413 | if (!(styles_section->normal = malloc(sizeof(*styles_section->normal)))) |
478 | if (!(styles_section->normal = malloc(sizeof(*styles_section->normal)))) { |
|
|
479 | psiconv_error(config,lev+1,0,"Out of memory error"); |
414 | goto ERROR2; |
480 | goto ERROR2; |
|
|
481 | } |
415 | if (!(styles_section->normal->character = |
482 | if (!(styles_section->normal->character = |
416 | psiconv_clone_character_layout(base_char))) |
483 | psiconv_clone_character_layout(base_char))) { |
|
|
484 | psiconv_error(config,lev+1,0,"Out of memory error"); |
417 | goto ERROR3; |
485 | goto ERROR3; |
|
|
486 | } |
418 | if (!(styles_section->normal->paragraph = |
487 | if (!(styles_section->normal->paragraph = |
419 | psiconv_clone_paragraph_layout(base_para))) |
488 | psiconv_clone_paragraph_layout(base_para))) { |
|
|
489 | psiconv_error(config,lev+1,0,"Out of memory error"); |
420 | goto ERROR4; |
490 | goto ERROR4; |
|
|
491 | } |
421 | styles_section->normal->hotkey = 0; |
492 | styles_section->normal->hotkey = 0; |
422 | if (!(styles_section->normal->name = psiconv_unicode_empty_string())) |
493 | if (!(styles_section->normal->name = psiconv_unicode_empty_string())) { |
|
|
494 | psiconv_error(config,lev+1,0,"Out of memory error"); |
423 | goto ERROR5; |
495 | goto ERROR5; |
|
|
496 | } |
424 | if (!(styles_section->styles = psiconv_list_new(sizeof( |
497 | if (!(styles_section->styles = psiconv_list_new(sizeof( |
425 | struct psiconv_word_style_s)))) |
498 | struct psiconv_word_style_s)))) { |
|
|
499 | psiconv_error(config,lev+1,0,"Out of memory error"); |
426 | goto ERROR6; |
500 | goto ERROR6; |
|
|
501 | } |
427 | |
502 | |
428 | res = psiconv_write_layout_section(config,buf,lev+1,value,styles_section,0); |
503 | res = psiconv_write_layout_section(config,buf,lev+1,value,styles_section,0); |
429 | psiconv_free_word_styles_section(styles_section); |
504 | psiconv_free_word_styles_section(styles_section); |
|
|
505 | psiconv_progress(config,lev,0,"End of styleless layout section"); |
430 | return res; |
506 | return res; |
431 | |
507 | |
432 | ERROR6: |
508 | ERROR6: |
433 | free(styles_section->normal->name); |
509 | free(styles_section->normal->name); |
434 | ERROR5: |
510 | ERROR5: |
… | |
… | |
438 | ERROR3: |
514 | ERROR3: |
439 | free(styles_section->normal); |
515 | free(styles_section->normal); |
440 | ERROR2: |
516 | ERROR2: |
441 | free(styles_section); |
517 | free(styles_section); |
442 | ERROR1: |
518 | ERROR1: |
|
|
519 | psiconv_error(config,lev,0,"Writing of styleless layout section failed"); |
443 | if (!res) |
520 | if (!res) |
444 | return -PSICONV_E_NOMEM; |
521 | return -PSICONV_E_NOMEM; |
445 | else |
522 | else |
446 | return res; |
523 | return res; |
447 | } |
524 | } |
… | |
… | |
455 | psiconv_u32 display_id,icon_id,table_id; |
532 | psiconv_u32 display_id,icon_id,table_id; |
456 | psiconv_buffer extra_buf; |
533 | psiconv_buffer extra_buf; |
457 | |
534 | |
458 | psiconv_progress(config,lev,0,"Writing embedded object section"); |
535 | psiconv_progress(config,lev,0,"Writing embedded object section"); |
459 | if (!value) { |
536 | if (!value) { |
460 | psiconv_error(config,0,psiconv_buffer_length(buf),"Null Object"); |
537 | psiconv_error(config,lev,0,"Null Object"); |
461 | res = -PSICONV_E_GENERATE; |
538 | res = -PSICONV_E_GENERATE; |
462 | goto ERROR1; |
539 | goto ERROR1; |
463 | } |
540 | } |
464 | |
541 | |
465 | if (!(extra_buf = psiconv_buffer_new())) { |
542 | if (!(extra_buf = psiconv_buffer_new())) { |
|
|
543 | psiconv_error(config,lev+1,0,"Out of memory error"); |
466 | res = -PSICONV_E_NOMEM; |
544 | res = -PSICONV_E_NOMEM; |
467 | goto ERROR1; |
545 | goto ERROR1; |
468 | } |
546 | } |
469 | |
547 | |
470 | display_id = psiconv_buffer_unique_id(); |
548 | display_id = psiconv_buffer_unique_id(); |
… | |
… | |
472 | table_id = psiconv_buffer_unique_id(); |
550 | table_id = psiconv_buffer_unique_id(); |
473 | if ((res = psiconv_write_u8(config,buf,lev+1,0x06))) |
551 | if ((res = psiconv_write_u8(config,buf,lev+1,0x06))) |
474 | goto ERROR2; |
552 | goto ERROR2; |
475 | if ((res = psiconv_write_u32(config,buf,lev+1,PSICONV_ID_OBJECT_DISPLAY_SECTION))) |
553 | if ((res = psiconv_write_u32(config,buf,lev+1,PSICONV_ID_OBJECT_DISPLAY_SECTION))) |
476 | goto ERROR2; |
554 | goto ERROR2; |
477 | if ((res = psiconv_buffer_add_reference(buf,display_id))) |
555 | if ((res = psiconv_buffer_add_reference(buf,display_id))) { |
|
|
556 | psiconv_error(config,lev+1,0,"Out of memory error"); |
478 | goto ERROR2; |
557 | goto ERROR2; |
|
|
558 | } |
479 | if ((res = psiconv_write_u32(config,buf,lev+1,PSICONV_ID_OBJECT_ICON_SECTION))) |
559 | if ((res = psiconv_write_u32(config,buf,lev+1,PSICONV_ID_OBJECT_ICON_SECTION))) |
480 | goto ERROR2; |
560 | goto ERROR2; |
481 | if ((res = psiconv_buffer_add_reference(buf,icon_id))) |
561 | if ((res = psiconv_buffer_add_reference(buf,icon_id))) { |
|
|
562 | psiconv_error(config,lev+1,0,"Out of memory error"); |
482 | goto ERROR2; |
563 | goto ERROR2; |
|
|
564 | } |
483 | if ((res = psiconv_write_u32(config,buf,lev+1,PSICONV_ID_OBJECT_SECTION_TABLE_SECTION))) |
565 | if ((res = psiconv_write_u32(config,buf,lev+1,PSICONV_ID_OBJECT_SECTION_TABLE_SECTION))) |
484 | goto ERROR2; |
566 | goto ERROR2; |
485 | if ((res = psiconv_buffer_add_reference(buf,table_id))) |
567 | if ((res = psiconv_buffer_add_reference(buf,table_id))) { |
|
|
568 | psiconv_error(config,lev+1,0,"Out of memory error"); |
486 | goto ERROR2; |
569 | goto ERROR2; |
|
|
570 | } |
487 | |
571 | |
488 | if ((res = psiconv_buffer_add_target(buf,display_id))) |
572 | if ((res = psiconv_buffer_add_target(buf,display_id))) { |
|
|
573 | psiconv_error(config,lev+1,0,"Out of memory error"); |
489 | goto ERROR2; |
574 | goto ERROR2; |
|
|
575 | } |
490 | if ((res = psiconv_write_object_display_section(config,buf,lev+1,value->display))) |
576 | if ((res = psiconv_write_object_display_section(config,buf,lev+1,value->display))) |
491 | goto ERROR2; |
577 | goto ERROR2; |
492 | if ((res = psiconv_buffer_add_target(buf,icon_id))) |
578 | if ((res = psiconv_buffer_add_target(buf,icon_id))) { |
|
|
579 | psiconv_error(config,lev+1,0,"Out of memory error"); |
493 | goto ERROR2; |
580 | goto ERROR2; |
|
|
581 | } |
494 | if ((res = psiconv_write_object_icon_section(config,buf,lev+1,value->icon))) |
582 | if ((res = psiconv_write_object_icon_section(config,buf,lev+1,value->icon))) |
495 | goto ERROR2; |
583 | goto ERROR2; |
496 | if ((res = psiconv_buffer_add_target(buf,table_id))) |
584 | if ((res = psiconv_buffer_add_target(buf,table_id))) { |
|
|
585 | psiconv_error(config,lev+1,0,"Out of memory error"); |
497 | goto ERROR2; |
586 | goto ERROR2; |
|
|
587 | } |
498 | switch(value->object->type) { |
588 | switch(value->object->type) { |
499 | case psiconv_word_file: |
589 | case psiconv_word_file: |
500 | if ((res = psiconv_write_word_file(config,extra_buf,lev+1, |
590 | if ((res = psiconv_write_word_file(config,extra_buf,lev+1, |
501 | (psiconv_word_f) value->object->file))) |
591 | (psiconv_word_f) value->object->file))) |
502 | goto ERROR2; |
592 | goto ERROR2; |
… | |
… | |
512 | (psiconv_sheet_f) value->object->file))) |
602 | (psiconv_sheet_f) value->object->file))) |
513 | goto ERROR2; |
603 | goto ERROR2; |
514 | break; |
604 | break; |
515 | */ |
605 | */ |
516 | default: |
606 | default: |
517 | psiconv_error(config,0,psiconv_buffer_length(buf), |
607 | psiconv_error(config,lev,0,"Unknown or unsupported object type"); |
518 | "Unknown or unsupported object type"); |
|
|
519 | res = -PSICONV_E_GENERATE; |
608 | res = -PSICONV_E_GENERATE; |
520 | goto ERROR2; |
609 | goto ERROR2; |
521 | } |
610 | } |
522 | |
611 | |
523 | if ((res = psiconv_buffer_resolve(extra_buf))) |
612 | if ((res = psiconv_buffer_resolve(extra_buf))) { |
|
|
613 | psiconv_error(config,lev+1,0,"Internal error resolving buffer references"); |
524 | goto ERROR2; |
614 | goto ERROR2; |
|
|
615 | } |
525 | if ((res = psiconv_buffer_concat(buf,extra_buf))) |
616 | if ((res = psiconv_buffer_concat(buf,extra_buf))) { |
|
|
617 | psiconv_error(config,lev+1,0,"Out of memory error"); |
526 | goto ERROR2; |
618 | goto ERROR2; |
|
|
619 | } |
527 | psiconv_buffer_free(extra_buf); |
620 | psiconv_buffer_free(extra_buf); |
528 | |
621 | |
|
|
622 | psiconv_progress(config,lev,0,"End of embedded object section"); |
529 | return 0; |
623 | return 0; |
530 | |
624 | |
531 | ERROR2: |
625 | ERROR2: |
532 | psiconv_buffer_free(extra_buf); |
626 | psiconv_buffer_free(extra_buf); |
533 | ERROR1: |
627 | ERROR1: |
|
|
628 | psiconv_error(config,lev,0,"Writing of embedded object section failed"); |
534 | return res; |
629 | return res; |
535 | } |
630 | } |
536 | |
631 | |
537 | |
632 | |
538 | int psiconv_write_object_display_section(const psiconv_config config, |
633 | int psiconv_write_object_display_section(const psiconv_config config, |
… | |
… | |
542 | int res; |
637 | int res; |
543 | |
638 | |
544 | psiconv_progress(config,lev,0,"Writing object display section"); |
639 | psiconv_progress(config,lev,0,"Writing object display section"); |
545 | |
640 | |
546 | if (!value) { |
641 | if (!value) { |
547 | psiconv_error(config,0,psiconv_buffer_length(buf),"Null Object Display Section"); |
642 | psiconv_error(config,lev,0,"Null Object Display Section"); |
548 | res = -PSICONV_E_GENERATE; |
643 | res = -PSICONV_E_GENERATE; |
549 | goto ERROR1; |
644 | goto ERROR1; |
550 | } |
645 | } |
551 | |
646 | |
552 | if ((res = psiconv_write_u8(config,buf,lev+1,value->show_icon?0x00:0x01))) |
647 | if ((res = psiconv_write_u8(config,buf,lev+1,value->show_icon?0x00:0x01))) |
… | |
… | |
556 | if ((res = psiconv_write_length(config,buf,lev+1,value->height))) |
651 | if ((res = psiconv_write_length(config,buf,lev+1,value->height))) |
557 | goto ERROR1; |
652 | goto ERROR1; |
558 | if ((res = psiconv_write_u32(config,buf,lev+1,0x00000000))) |
653 | if ((res = psiconv_write_u32(config,buf,lev+1,0x00000000))) |
559 | goto ERROR1; |
654 | goto ERROR1; |
560 | |
655 | |
|
|
656 | psiconv_progress(config,lev,0,"End of object display section"); |
|
|
657 | |
561 | return 0; |
658 | return 0; |
562 | |
659 | |
563 | ERROR1: |
660 | ERROR1: |
|
|
661 | psiconv_error(config,lev,0,"Writing of object display section failed"); |
564 | return res; |
662 | return res; |
565 | } |
663 | } |
566 | |
664 | |
567 | int psiconv_write_object_icon_section(const psiconv_config config, |
665 | int psiconv_write_object_icon_section(const psiconv_config config, |
568 | psiconv_buffer buf,int lev, |
666 | psiconv_buffer buf,int lev, |
… | |
… | |
571 | int res; |
669 | int res; |
572 | |
670 | |
573 | psiconv_progress(config,lev,0,"Writing object icon section"); |
671 | psiconv_progress(config,lev,0,"Writing object icon section"); |
574 | |
672 | |
575 | if (!value) { |
673 | if (!value) { |
576 | psiconv_error(config,0,psiconv_buffer_length(buf),"Null Object Icon Section"); |
674 | psiconv_error(config,lev,0,"Null Object Icon Section"); |
577 | res = -PSICONV_E_GENERATE; |
675 | res = -PSICONV_E_GENERATE; |
578 | goto ERROR1; |
676 | goto ERROR1; |
579 | } |
677 | } |
580 | |
678 | |
581 | if ((res = psiconv_write_string(config,buf,lev+1,value->icon_name))) |
679 | if ((res = psiconv_write_string(config,buf,lev+1,value->icon_name))) |
… | |
… | |
583 | if ((res = psiconv_write_length(config,buf,lev+1,value->icon_width))) |
681 | if ((res = psiconv_write_length(config,buf,lev+1,value->icon_width))) |
584 | goto ERROR1; |
682 | goto ERROR1; |
585 | if ((res = psiconv_write_length(config,buf,lev+1,value->icon_height))) |
683 | if ((res = psiconv_write_length(config,buf,lev+1,value->icon_height))) |
586 | goto ERROR1; |
684 | goto ERROR1; |
587 | |
685 | |
|
|
686 | psiconv_progress(config,lev,0,"End of object icon section"); |
588 | return 0; |
687 | return 0; |
589 | |
688 | |
590 | ERROR1: |
689 | ERROR1: |
|
|
690 | psiconv_error(config,lev,0,"Writing of object icon section failed"); |
591 | return res; |
691 | return res; |
592 | } |
692 | } |