1 |
frodo |
73 |
/* |
2 |
|
|
generate_common.c - Part of psiconv, a PSION 5 file formats converter |
3 |
|
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Copyright (c) 2000 Frodo Looijaard <frodol@dds.nl> |
4 |
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|
5 |
|
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This program is free software; you can redistribute it and/or modify |
6 |
|
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it under the terms of the GNU General Public License as published by |
7 |
|
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the Free Software Foundation; either version 2 of the License, or |
8 |
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(at your option) any later version. |
9 |
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|
10 |
|
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This program is distributed in the hope that it will be useful, |
11 |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
12 |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
13 |
|
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GNU General Public License for more details. |
14 |
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|
15 |
|
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You should have received a copy of the GNU General Public License |
16 |
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along with this program; if not, write to the Free Software |
17 |
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
18 |
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*/ |
19 |
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|
20 |
|
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#include "config.h" |
21 |
|
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#include "compat.h" |
22 |
|
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#include <stdlib.h> |
23 |
|
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#include <string.h> |
24 |
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|
25 |
|
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#include "generate_routines.h" |
26 |
|
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#include "error.h" |
27 |
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|
28 |
frodo |
142 |
#ifdef DMALLOC |
29 |
|
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#include <dmalloc.h> |
30 |
|
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#endif |
31 |
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|
32 |
frodo |
79 |
static int psiconv_write_layout_section(psiconv_buffer buf, |
33 |
|
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const psiconv_text_and_layout value, |
34 |
|
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const psiconv_word_styles_section styles, |
35 |
|
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int with_styles); |
36 |
frodo |
73 |
|
37 |
|
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/* Maybe use a psiconv_header_section variable instead? */ |
38 |
|
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int psiconv_write_header_section(psiconv_buffer buf,psiconv_u32 uid1, |
39 |
|
|
psiconv_u32 uid2, psiconv_u32 uid3) |
40 |
|
|
{ |
41 |
|
|
int res; |
42 |
|
|
if ((res = psiconv_write_u32(buf,uid1))) |
43 |
|
|
return res; |
44 |
|
|
if ((res = psiconv_write_u32(buf,uid2))) |
45 |
|
|
return res; |
46 |
|
|
if ((res = psiconv_write_u32(buf,uid3))) |
47 |
|
|
return res; |
48 |
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return psiconv_write_u32(buf,psiconv_checkuid(uid1,uid2,uid3)); |
49 |
|
|
} |
50 |
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|
51 |
|
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int psiconv_write_section_table_section(psiconv_buffer buf, |
52 |
|
|
const psiconv_section_table_section value) |
53 |
|
|
{ |
54 |
|
|
int res,i; |
55 |
|
|
psiconv_section_table_entry entry; |
56 |
|
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|
57 |
|
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if (!value) { |
58 |
frodo |
79 |
psiconv_warn(0,psiconv_buffer_length(buf),"Null section table section"); |
59 |
frodo |
73 |
return -PSICONV_E_GENERATE; |
60 |
|
|
} |
61 |
|
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|
62 |
frodo |
76 |
if ((res = psiconv_write_u8(buf,2 * psiconv_list_length(value)))) |
63 |
|
|
return res; |
64 |
frodo |
73 |
for (i = 0; i < psiconv_list_length(value); i++) { |
65 |
|
|
if (!(entry = psiconv_list_get(value,i))) { |
66 |
frodo |
79 |
psiconv_warn(0,psiconv_buffer_length(buf),"Massive memory corruption"); |
67 |
frodo |
76 |
return -PSICONV_E_NOMEM; |
68 |
frodo |
73 |
} |
69 |
|
|
if ((res = psiconv_write_u32(buf,entry->id))) |
70 |
frodo |
76 |
return res; |
71 |
frodo |
80 |
if ((res = psiconv_write_offset(buf,entry->offset))) |
72 |
frodo |
76 |
return res; |
73 |
frodo |
73 |
} |
74 |
frodo |
76 |
return -PSICONV_E_OK; |
75 |
frodo |
73 |
} |
76 |
|
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|
77 |
|
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int psiconv_write_application_id_section(psiconv_buffer buf,psiconv_u32 id, |
78 |
|
|
const psiconv_string_t text) |
79 |
|
|
{ |
80 |
|
|
int res; |
81 |
|
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if ((res = psiconv_write_u32(buf,id))) |
82 |
|
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return res; |
83 |
|
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return psiconv_write_string(buf,text); |
84 |
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} |
85 |
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|
86 |
|
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int psiconv_write_text_section(psiconv_buffer buf, |
87 |
|
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const psiconv_text_and_layout value) |
88 |
|
|
{ |
89 |
|
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int res; |
90 |
|
|
psiconv_buffer extra_buf; |
91 |
|
|
int i,j; |
92 |
|
|
psiconv_paragraph paragraph; |
93 |
|
|
|
94 |
|
|
if (!value) { |
95 |
frodo |
79 |
psiconv_warn(0,psiconv_buffer_length(buf),"Null text section"); |
96 |
frodo |
73 |
return -PSICONV_E_GENERATE; |
97 |
|
|
} |
98 |
|
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|
99 |
frodo |
88 |
if (psiconv_list_length(value)) { |
100 |
|
|
if (!(extra_buf = psiconv_buffer_new())) |
101 |
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return -PSICONV_E_NOMEM; |
102 |
|
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for (i = 0; i < psiconv_list_length(value); i++) { |
103 |
|
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if (!(paragraph = psiconv_list_get(value,i))) { |
104 |
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psiconv_warn(0,psiconv_buffer_length(buf),"Massive memory corruption"); |
105 |
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res = -PSICONV_E_OTHER; |
106 |
|
|
goto ERROR; |
107 |
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|
} |
108 |
|
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for (j = 0; j < strlen(paragraph->text); j++) |
109 |
|
|
if ((res = psiconv_write_u8(extra_buf,paragraph->text[j]))) |
110 |
|
|
goto ERROR; |
111 |
|
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psiconv_write_u8(extra_buf,0x06); |
112 |
|
|
} |
113 |
|
|
if ((res = psiconv_write_X(buf,psiconv_buffer_length(extra_buf)))) |
114 |
frodo |
73 |
goto ERROR; |
115 |
frodo |
88 |
res = psiconv_buffer_concat(buf,extra_buf); |
116 |
|
|
} else |
117 |
|
|
/* Hack: empty text sections are just not allowed */ |
118 |
|
|
return psiconv_write_u16(buf,0x0602); |
119 |
frodo |
73 |
|
120 |
|
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ERROR: |
121 |
frodo |
79 |
psiconv_buffer_free(extra_buf); |
122 |
frodo |
75 |
return res; |
123 |
frodo |
73 |
} |
124 |
frodo |
79 |
|
125 |
|
|
int psiconv_write_layout_section(psiconv_buffer buf, |
126 |
|
|
const psiconv_text_and_layout value, |
127 |
|
|
const psiconv_word_styles_section styles, |
128 |
|
|
int with_styles) |
129 |
|
|
{ |
130 |
|
|
typedef struct psiconv_paragraph_type_list_s |
131 |
|
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{ |
132 |
|
|
psiconv_character_layout character; |
133 |
|
|
psiconv_paragraph_layout paragraph; |
134 |
|
|
psiconv_u8 style; |
135 |
|
|
psiconv_u8 nr; |
136 |
|
|
} *psiconv_paragraph_type_list; |
137 |
frodo |
167 |
psiconv_u32 obj_id; |
138 |
frodo |
79 |
psiconv_list paragraph_type_list; /* Of psiconv_paragraph_type_list_s */ |
139 |
|
|
psiconv_paragraph_type_list paragraph_type; |
140 |
|
|
struct psiconv_paragraph_type_list_s new_type; |
141 |
frodo |
167 |
psiconv_buffer buf_types,buf_elements,buf_inlines,buf_objects; |
142 |
frodo |
79 |
psiconv_paragraph paragraph; |
143 |
frodo |
167 |
psiconv_in_line_layout in_line = NULL; |
144 |
frodo |
79 |
psiconv_word_style style; |
145 |
frodo |
89 |
psiconv_character_layout para_charlayout; |
146 |
|
|
int i,j,para_type,nr_of_inlines=0,res,ptl_length,pel_length,thislen,paralen; |
147 |
frodo |
79 |
|
148 |
|
|
if (!value) { |
149 |
|
|
psiconv_warn(0,psiconv_buffer_length(buf),"Null text section"); |
150 |
|
|
return -PSICONV_E_GENERATE; |
151 |
|
|
} |
152 |
|
|
|
153 |
|
|
if (!(paragraph_type_list = psiconv_list_new(sizeof(new_type)))) { |
154 |
|
|
res = -PSICONV_E_NOMEM; |
155 |
|
|
goto ERROR1; |
156 |
|
|
} |
157 |
|
|
|
158 |
frodo |
80 |
if (!(buf_types = psiconv_buffer_new())) { |
159 |
frodo |
79 |
res = -PSICONV_E_NOMEM; |
160 |
|
|
goto ERROR2; |
161 |
|
|
} |
162 |
|
|
|
163 |
frodo |
80 |
if (!(buf_elements = psiconv_buffer_new())) { |
164 |
frodo |
79 |
res = -PSICONV_E_NOMEM; |
165 |
|
|
goto ERROR3; |
166 |
|
|
} |
167 |
|
|
|
168 |
frodo |
80 |
if (!(buf_inlines = psiconv_buffer_new())) { |
169 |
frodo |
79 |
res = -PSICONV_E_NOMEM; |
170 |
|
|
goto ERROR4; |
171 |
|
|
} |
172 |
|
|
|
173 |
frodo |
167 |
if (!(buf_objects = psiconv_buffer_new())) { |
174 |
|
|
res = -PSICONV_E_NOMEM; |
175 |
|
|
goto ERROR5; |
176 |
|
|
} |
177 |
|
|
|
178 |
frodo |
79 |
for (i = 0; i < psiconv_list_length(value); i++) { |
179 |
|
|
if (!(paragraph = psiconv_list_get(value,i))) { |
180 |
|
|
psiconv_warn(0,psiconv_buffer_length(buf),"Massive memory corruption"); |
181 |
|
|
res = -PSICONV_E_OTHER; |
182 |
frodo |
167 |
goto ERROR6; |
183 |
frodo |
79 |
} |
184 |
|
|
if ((res = psiconv_write_u32(buf_elements,strlen(paragraph->text)+1))) |
185 |
frodo |
167 |
goto ERROR6; |
186 |
frodo |
79 |
|
187 |
frodo |
167 |
/* We need it for the next if-statement */ |
188 |
|
|
if (psiconv_list_length(paragraph->in_lines) == 1) |
189 |
|
|
if (!(in_line = psiconv_list_get(paragraph->in_lines,1))) |
190 |
|
|
goto ERROR6; |
191 |
|
|
|
192 |
|
|
if ((psiconv_list_length(paragraph->in_lines) > 1) || |
193 |
|
|
((psiconv_list_length(paragraph->in_lines) == 1) && |
194 |
|
|
(in_line->object != NULL))) { |
195 |
|
|
/* Inline layouts, or an object, so we generate a paragraph element |
196 |
|
|
and inline elements */ |
197 |
frodo |
80 |
if ((res = psiconv_write_u8(buf_elements,0x00))) |
198 |
frodo |
167 |
goto ERROR6; |
199 |
frodo |
79 |
if (!(style = psiconv_get_style(styles,paragraph->base_style))) { |
200 |
|
|
psiconv_warn(0,psiconv_buffer_length(buf),"Unknown style"); |
201 |
|
|
res = -PSICONV_E_GENERATE; |
202 |
frodo |
167 |
goto ERROR6; |
203 |
frodo |
79 |
} |
204 |
|
|
if ((res = psiconv_write_paragraph_layout_list(buf_elements, |
205 |
|
|
paragraph->base_paragraph, |
206 |
|
|
style->paragraph))) |
207 |
frodo |
167 |
goto ERROR6; |
208 |
frodo |
79 |
if (with_styles) |
209 |
|
|
if ((res = psiconv_write_u8(buf_elements,paragraph->base_style))) |
210 |
frodo |
167 |
goto ERROR6; |
211 |
frodo |
79 |
if ((res = psiconv_write_u32(buf_elements, |
212 |
|
|
psiconv_list_length(paragraph->in_lines)))) |
213 |
frodo |
167 |
goto ERROR6; |
214 |
frodo |
79 |
|
215 |
|
|
/* Generate the inlines. NB: Against what are all settings relative?!? */ |
216 |
frodo |
89 |
paralen = 0; |
217 |
frodo |
79 |
for (j = 0; j < psiconv_list_length(paragraph->in_lines); j++) { |
218 |
|
|
nr_of_inlines ++; |
219 |
|
|
if (!(in_line = psiconv_list_get(paragraph->in_lines,j))) { |
220 |
frodo |
89 |
psiconv_warn(0,psiconv_buffer_length(buf), |
221 |
|
|
"Massive memory corruption"); |
222 |
frodo |
79 |
res = -PSICONV_E_OTHER; |
223 |
frodo |
167 |
goto ERROR6; |
224 |
frodo |
79 |
} |
225 |
frodo |
167 |
if ((res = psiconv_write_u8(buf_inlines,in_line->object?0x01:0x00))) |
226 |
|
|
goto ERROR6; |
227 |
frodo |
89 |
thislen = in_line->length; |
228 |
|
|
paralen += thislen; |
229 |
|
|
/* If this is the last in_line, we need to make sure that the |
230 |
|
|
complete length of all inlines equals the text length */ |
231 |
|
|
if (j == psiconv_list_length(paragraph->in_lines)-1) { |
232 |
|
|
if (paralen > strlen(paragraph->text)+1) { |
233 |
|
|
res = -PSICONV_E_GENERATE; |
234 |
frodo |
167 |
goto ERROR6; |
235 |
frodo |
89 |
} |
236 |
|
|
thislen += strlen(paragraph->text)+1-paralen; |
237 |
|
|
} |
238 |
|
|
if ((res = psiconv_write_u32(buf_inlines,thislen))) |
239 |
frodo |
167 |
goto ERROR6; |
240 |
frodo |
80 |
if ((res = psiconv_write_character_layout_list(buf_inlines, |
241 |
frodo |
79 |
in_line->layout, |
242 |
|
|
style->character))) |
243 |
frodo |
167 |
goto ERROR6; |
244 |
|
|
if (in_line->object) { |
245 |
|
|
if ((res = psiconv_write_u32(buf_inlines,PSICONV_ID_OBJECT))) |
246 |
|
|
goto ERROR6; |
247 |
|
|
obj_id = psiconv_buffer_unique_id(); |
248 |
|
|
if ((res = psiconv_buffer_add_reference(buf_inlines,obj_id))) |
249 |
|
|
goto ERROR6; |
250 |
|
|
if ((res = psiconv_buffer_add_target(buf_objects,obj_id))) |
251 |
|
|
goto ERROR6; |
252 |
|
|
if ((res = psiconv_write_embedded_object_section(buf_objects, |
253 |
|
|
in_line->object))) |
254 |
|
|
goto ERROR6; |
255 |
|
|
if ((res = psiconv_write_length(buf_inlines,in_line->object_width))) |
256 |
|
|
goto ERROR6; |
257 |
|
|
if ((res = psiconv_write_length(buf_inlines,in_line->object_height))) |
258 |
|
|
goto ERROR6; |
259 |
|
|
} |
260 |
frodo |
79 |
} |
261 |
|
|
} else { |
262 |
frodo |
89 |
/* No inline layouts (or only 1), so we generate a paragraph type list */ |
263 |
frodo |
79 |
para_type = 0; |
264 |
frodo |
89 |
/* Set para_charlayout to the correct character-level layout */ |
265 |
|
|
if (psiconv_list_length(paragraph->in_lines) == 0) |
266 |
|
|
para_charlayout = paragraph->base_character; |
267 |
|
|
else { |
268 |
|
|
if (!(in_line = psiconv_list_get(paragraph->in_lines,0))) { |
269 |
|
|
psiconv_warn(0,psiconv_buffer_length(buf), |
270 |
|
|
"Massive memory corruption"); |
271 |
|
|
res = -PSICONV_E_OTHER; |
272 |
frodo |
167 |
goto ERROR6; |
273 |
frodo |
89 |
} |
274 |
|
|
para_charlayout = in_line->layout; |
275 |
|
|
} |
276 |
frodo |
79 |
for (j = 0; j < psiconv_list_length(paragraph_type_list); j++) { |
277 |
|
|
if (!(paragraph_type = psiconv_list_get(paragraph_type_list,j))) { |
278 |
frodo |
89 |
psiconv_warn(0,psiconv_buffer_length(buf), |
279 |
|
|
"Massive memory corruption"); |
280 |
frodo |
79 |
res = -PSICONV_E_OTHER; |
281 |
frodo |
167 |
goto ERROR6; |
282 |
frodo |
79 |
} |
283 |
|
|
if ((paragraph->base_style == paragraph_type->style) && |
284 |
frodo |
89 |
!psiconv_compare_character_layout(para_charlayout, |
285 |
frodo |
79 |
paragraph_type->character) && |
286 |
|
|
!psiconv_compare_paragraph_layout(paragraph->base_paragraph, |
287 |
|
|
paragraph_type->paragraph)) { |
288 |
|
|
para_type = paragraph_type->nr; |
289 |
|
|
break; |
290 |
|
|
} |
291 |
|
|
} |
292 |
|
|
if (!para_type) { |
293 |
|
|
/* We need to add a new entry */ |
294 |
|
|
para_type = new_type.nr = j+1; |
295 |
|
|
/* No need to copy them, we won't change them anyway */ |
296 |
|
|
new_type.paragraph = paragraph->base_paragraph; |
297 |
frodo |
89 |
new_type.character = para_charlayout; |
298 |
frodo |
79 |
new_type.style = paragraph->base_style; |
299 |
|
|
paragraph_type = &new_type; |
300 |
|
|
if ((res = psiconv_list_add(paragraph_type_list,paragraph_type))) |
301 |
frodo |
167 |
goto ERROR6; |
302 |
frodo |
79 |
if ((res = psiconv_write_u32(buf_types,paragraph_type->nr))) |
303 |
frodo |
167 |
goto ERROR6; |
304 |
frodo |
79 |
if (!(style = psiconv_get_style(styles,paragraph_type->style))) { |
305 |
|
|
psiconv_warn(0,psiconv_buffer_length(buf),"Unknown style"); |
306 |
|
|
res = -PSICONV_E_GENERATE; |
307 |
frodo |
167 |
goto ERROR6; |
308 |
frodo |
79 |
} |
309 |
|
|
if ((res = psiconv_write_paragraph_layout_list(buf_types, |
310 |
|
|
paragraph_type->paragraph,style->paragraph))) |
311 |
frodo |
167 |
goto ERROR6; |
312 |
frodo |
79 |
if (with_styles) |
313 |
|
|
if ((res = psiconv_write_u8(buf_types,paragraph_type->style))) |
314 |
frodo |
167 |
goto ERROR6; |
315 |
frodo |
79 |
if ((res = psiconv_write_character_layout_list(buf_types, |
316 |
|
|
paragraph_type->character,style->character))) |
317 |
frodo |
167 |
goto ERROR6; |
318 |
frodo |
79 |
} |
319 |
|
|
if ((res = psiconv_write_u8(buf_elements,para_type))) |
320 |
frodo |
167 |
goto ERROR6; |
321 |
frodo |
79 |
} |
322 |
|
|
} |
323 |
|
|
|
324 |
frodo |
88 |
/* HACK: special case: no paragraphs at all. We need to improvize. */ |
325 |
|
|
if (!psiconv_list_length(value)) { |
326 |
|
|
if ((res = psiconv_write_u32(buf_types,1))) |
327 |
frodo |
167 |
goto ERROR6; |
328 |
frodo |
88 |
if ((res = psiconv_write_u32(buf_types,0))) |
329 |
frodo |
167 |
goto ERROR6; |
330 |
frodo |
88 |
if (with_styles) |
331 |
|
|
if ((res = psiconv_write_u8(buf_types,0))) |
332 |
frodo |
167 |
goto ERROR6; |
333 |
frodo |
88 |
if ((res = psiconv_write_u32(buf_types,0))) |
334 |
frodo |
167 |
goto ERROR6; |
335 |
frodo |
88 |
|
336 |
|
|
if ((res = psiconv_write_u32(buf_elements,1))) |
337 |
frodo |
167 |
goto ERROR6; |
338 |
frodo |
88 |
if ((res = psiconv_write_u8(buf_elements,1))) |
339 |
frodo |
167 |
goto ERROR6; |
340 |
frodo |
88 |
pel_length = 1; |
341 |
|
|
ptl_length = 1; |
342 |
|
|
} else { |
343 |
|
|
pel_length = psiconv_list_length(value); |
344 |
|
|
ptl_length = psiconv_list_length(paragraph_type_list); |
345 |
|
|
} |
346 |
|
|
|
347 |
frodo |
79 |
/* Now append everything */ |
348 |
frodo |
80 |
if ((res = psiconv_write_u16(buf,with_styles?0x0001:0x0000))) |
349 |
frodo |
167 |
goto ERROR6; |
350 |
frodo |
88 |
if ((res = psiconv_write_u8(buf, ptl_length))) |
351 |
frodo |
167 |
goto ERROR6; |
352 |
frodo |
79 |
if ((res = psiconv_buffer_concat(buf,buf_types))) |
353 |
frodo |
167 |
goto ERROR6; |
354 |
frodo |
88 |
if ((res = psiconv_write_u32(buf,pel_length))) |
355 |
frodo |
167 |
goto ERROR6; |
356 |
frodo |
79 |
if ((res = psiconv_buffer_concat(buf,buf_elements))) |
357 |
frodo |
167 |
goto ERROR6; |
358 |
frodo |
79 |
if ((res = psiconv_write_u32(buf,nr_of_inlines))) |
359 |
frodo |
167 |
goto ERROR6; |
360 |
|
|
if ((res = psiconv_buffer_concat(buf,buf_inlines))) |
361 |
|
|
goto ERROR6; |
362 |
|
|
if ((res = psiconv_buffer_concat(buf,buf_objects))) |
363 |
|
|
goto ERROR6; |
364 |
frodo |
79 |
|
365 |
frodo |
167 |
ERROR6: |
366 |
|
|
psiconv_buffer_free(buf_objects); |
367 |
frodo |
79 |
ERROR5: |
368 |
|
|
psiconv_buffer_free(buf_inlines); |
369 |
|
|
ERROR4: |
370 |
|
|
psiconv_buffer_free(buf_elements); |
371 |
|
|
ERROR3: |
372 |
|
|
psiconv_buffer_free(buf_types); |
373 |
|
|
ERROR2: |
374 |
|
|
psiconv_list_free(paragraph_type_list); |
375 |
|
|
ERROR1: |
376 |
|
|
return res; |
377 |
|
|
} |
378 |
|
|
|
379 |
|
|
int psiconv_write_styled_layout_section(psiconv_buffer buf, |
380 |
|
|
psiconv_text_and_layout result, |
381 |
|
|
psiconv_word_styles_section styles) |
382 |
|
|
{ |
383 |
|
|
return psiconv_write_layout_section(buf,result,styles,1); |
384 |
|
|
} |
385 |
|
|
|
386 |
|
|
int psiconv_write_styleless_layout_section(psiconv_buffer buf, |
387 |
|
|
const psiconv_text_and_layout value, |
388 |
|
|
const psiconv_character_layout base_char, |
389 |
|
|
const psiconv_paragraph_layout base_para) |
390 |
|
|
{ |
391 |
|
|
int res = 0; |
392 |
|
|
psiconv_word_styles_section styles_section; |
393 |
|
|
|
394 |
|
|
if (!(styles_section = malloc(sizeof(*styles_section)))) |
395 |
|
|
goto ERROR1; |
396 |
|
|
if (!(styles_section->normal = malloc(sizeof(*styles_section->normal)))) |
397 |
|
|
goto ERROR2; |
398 |
|
|
if (!(styles_section->normal->character = |
399 |
|
|
psiconv_clone_character_layout(base_char))) |
400 |
|
|
goto ERROR3; |
401 |
|
|
if (!(styles_section->normal->paragraph = |
402 |
|
|
psiconv_clone_paragraph_layout(base_para))) |
403 |
|
|
goto ERROR4; |
404 |
|
|
styles_section->normal->hotkey = 0; |
405 |
|
|
if (!(styles_section->normal->name = strdup(""))) |
406 |
|
|
goto ERROR5; |
407 |
|
|
if (!(styles_section->styles = psiconv_list_new(sizeof( |
408 |
|
|
struct psiconv_word_style_s)))) |
409 |
|
|
goto ERROR6; |
410 |
|
|
|
411 |
|
|
res = psiconv_write_layout_section(buf,value,styles_section,0); |
412 |
|
|
psiconv_free_word_styles_section(styles_section); |
413 |
|
|
return res; |
414 |
|
|
|
415 |
|
|
ERROR6: |
416 |
|
|
free(styles_section->normal->name); |
417 |
|
|
ERROR5: |
418 |
|
|
psiconv_free_paragraph_layout(styles_section->normal->paragraph); |
419 |
|
|
ERROR4: |
420 |
|
|
psiconv_free_character_layout(styles_section->normal->character); |
421 |
|
|
ERROR3: |
422 |
|
|
free(styles_section->normal); |
423 |
|
|
ERROR2: |
424 |
|
|
free(styles_section); |
425 |
|
|
ERROR1: |
426 |
|
|
if (!res) |
427 |
|
|
return -PSICONV_E_NOMEM; |
428 |
|
|
else |
429 |
|
|
return res; |
430 |
|
|
} |
431 |
frodo |
167 |
|
432 |
|
|
|
433 |
|
|
int psiconv_write_embedded_object_section(psiconv_buffer buf, |
434 |
|
|
const psiconv_embedded_object_section value) |
435 |
|
|
{ |
436 |
|
|
int res; |
437 |
|
|
psiconv_u32 display_id,icon_id,table_id; |
438 |
|
|
psiconv_buffer extra_buf; |
439 |
|
|
|
440 |
|
|
if (!value) { |
441 |
|
|
psiconv_warn(0,psiconv_buffer_length(buf),"Null Object"); |
442 |
|
|
res = -PSICONV_E_GENERATE; |
443 |
|
|
goto ERROR1; |
444 |
|
|
} |
445 |
|
|
|
446 |
|
|
if (!(extra_buf = psiconv_buffer_new())) { |
447 |
|
|
res = -PSICONV_E_NOMEM; |
448 |
|
|
goto ERROR1; |
449 |
|
|
} |
450 |
|
|
|
451 |
|
|
display_id = psiconv_buffer_unique_id(); |
452 |
|
|
icon_id = psiconv_buffer_unique_id(); |
453 |
|
|
table_id = psiconv_buffer_unique_id(); |
454 |
|
|
if ((res = psiconv_write_u8(buf,0x06))) |
455 |
|
|
goto ERROR2; |
456 |
|
|
if ((res = psiconv_write_u32(buf,PSICONV_ID_OBJECT_DISPLAY_SECTION))) |
457 |
|
|
goto ERROR2; |
458 |
|
|
if ((res = psiconv_buffer_add_reference(buf,display_id))) |
459 |
|
|
goto ERROR2; |
460 |
|
|
if ((res = psiconv_write_u32(buf,PSICONV_ID_OBJECT_ICON_SECTION))) |
461 |
|
|
goto ERROR2; |
462 |
|
|
if ((res = psiconv_buffer_add_reference(buf,icon_id))) |
463 |
|
|
goto ERROR2; |
464 |
|
|
if ((res = psiconv_write_u32(buf,PSICONV_ID_OBJECT_SECTION_TABLE_SECTION))) |
465 |
|
|
goto ERROR2; |
466 |
|
|
if ((res = psiconv_buffer_add_reference(buf,table_id))) |
467 |
|
|
goto ERROR2; |
468 |
|
|
|
469 |
|
|
if ((res = psiconv_buffer_add_target(buf,display_id))) |
470 |
|
|
goto ERROR2; |
471 |
|
|
if ((res = psiconv_write_object_display_section(buf,value->display))) |
472 |
|
|
goto ERROR2; |
473 |
|
|
if ((res = psiconv_buffer_add_target(buf,icon_id))) |
474 |
|
|
goto ERROR2; |
475 |
|
|
if ((res = psiconv_write_object_icon_section(buf,value->icon))) |
476 |
|
|
goto ERROR2; |
477 |
|
|
if ((res = psiconv_buffer_add_target(buf,table_id))) |
478 |
|
|
goto ERROR2; |
479 |
|
|
switch(value->object->type) { |
480 |
|
|
case psiconv_word_file: |
481 |
|
|
if ((res = psiconv_write_word_file(extra_buf, |
482 |
|
|
(psiconv_word_f) value->object->file))) |
483 |
|
|
goto ERROR2; |
484 |
|
|
break; |
485 |
|
|
/* |
486 |
|
|
case psiconv_sketch_file: |
487 |
|
|
if ((res = psiconv_write_sketch_file(extra_buf, |
488 |
|
|
(psiconv_sketch_f) value->object->file))) |
489 |
|
|
goto ERROR2; |
490 |
|
|
break; |
491 |
|
|
case psiconv_sheet_file: |
492 |
|
|
if ((res = psiconv_write_sheet_file(extra_buf, |
493 |
|
|
(psiconv_sheet_f) value->object->file))) |
494 |
|
|
goto ERROR2; |
495 |
|
|
break; |
496 |
|
|
*/ |
497 |
|
|
default: |
498 |
|
|
psiconv_warn(0,psiconv_buffer_length(buf), |
499 |
|
|
"Unknown or unsupported object type"); |
500 |
|
|
res = -PSICONV_E_GENERATE; |
501 |
|
|
goto ERROR2; |
502 |
|
|
} |
503 |
|
|
|
504 |
|
|
if ((res = psiconv_buffer_resolve(extra_buf))) |
505 |
|
|
goto ERROR2; |
506 |
|
|
if ((res = psiconv_buffer_concat(buf,extra_buf))) |
507 |
|
|
goto ERROR2; |
508 |
|
|
|
509 |
|
|
return 0; |
510 |
|
|
|
511 |
|
|
ERROR2: |
512 |
|
|
psiconv_buffer_free(extra_buf); |
513 |
|
|
ERROR1: |
514 |
|
|
return res; |
515 |
|
|
} |
516 |
|
|
|
517 |
|
|
|
518 |
|
|
int psiconv_write_object_display_section(psiconv_buffer buf, |
519 |
|
|
const psiconv_object_display_section value) |
520 |
|
|
{ |
521 |
|
|
int res; |
522 |
|
|
|
523 |
|
|
if (!value) { |
524 |
|
|
psiconv_warn(0,psiconv_buffer_length(buf),"Null Object Display Section"); |
525 |
|
|
res = -PSICONV_E_GENERATE; |
526 |
|
|
goto ERROR1; |
527 |
|
|
} |
528 |
|
|
|
529 |
|
|
if ((res = psiconv_write_u8(buf,value->show_icon?0x00:0x01))) |
530 |
|
|
goto ERROR1; |
531 |
|
|
if ((res = psiconv_write_length(buf,value->width))) |
532 |
|
|
goto ERROR1; |
533 |
|
|
if ((res = psiconv_write_length(buf,value->height))) |
534 |
|
|
goto ERROR1; |
535 |
|
|
if ((res = psiconv_write_u32(buf,0x00000000))) |
536 |
|
|
goto ERROR1; |
537 |
|
|
|
538 |
|
|
return 0; |
539 |
|
|
|
540 |
|
|
ERROR1: |
541 |
|
|
return res; |
542 |
|
|
} |
543 |
|
|
|
544 |
|
|
int psiconv_write_object_icon_section(psiconv_buffer buf, |
545 |
|
|
const psiconv_object_icon_section value) |
546 |
|
|
{ |
547 |
|
|
int res; |
548 |
|
|
|
549 |
|
|
if (!value) { |
550 |
|
|
psiconv_warn(0,psiconv_buffer_length(buf),"Null Object Icon Section"); |
551 |
|
|
res = -PSICONV_E_GENERATE; |
552 |
|
|
goto ERROR1; |
553 |
|
|
} |
554 |
|
|
|
555 |
|
|
if ((res = psiconv_write_string(buf,value->icon_name))) |
556 |
|
|
goto ERROR1; |
557 |
|
|
if ((res = psiconv_write_length(buf,value->icon_width))) |
558 |
|
|
goto ERROR1; |
559 |
|
|
if ((res = psiconv_write_length(buf,value->icon_height))) |
560 |
|
|
goto ERROR1; |
561 |
|
|
|
562 |
|
|
return 0; |
563 |
|
|
|
564 |
|
|
ERROR1: |
565 |
|
|
return res; |
566 |
|
|
} |