/[public]/psiconv/trunk/lib/psiconv/parse_driver.c
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Diff of /psiconv/trunk/lib/psiconv/parse_driver.c

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Revision 18 Revision 60
… …
21#include <stdlib.h> 21#include <stdlib.h>
22 22
23#include "parse.h" 23#include "parse.h"
24#include "parse_routines.h" 24#include "parse_routines.h"
25#include "data.h" 25#include "data.h"
26
27int psiconv_verbosity = PSICONV_VERB_WARN;
26 28
27psiconv_file_type_t psiconv_file_type(psiconv_buffer buf,int *length, 29psiconv_file_type_t psiconv_file_type(psiconv_buffer buf,int *length,
28 psiconv_header_section *result) 30 psiconv_header_section *result)
29{ 31{
30 psiconv_header_section header; 32 psiconv_header_section header;
… …
63 res = psiconv_parse_texted_file(buf,lev+2,leng, 65 res = psiconv_parse_texted_file(buf,lev+2,leng,
64 (psiconv_texted_f *)(&((*result)->file))); 66 (psiconv_texted_f *)(&((*result)->file)));
65 else if ((*result)->type == psiconv_mbm_file) 67 else if ((*result)->type == psiconv_mbm_file)
66 res = psiconv_parse_mbm_file(buf,lev+2,leng, 68 res = psiconv_parse_mbm_file(buf,lev+2,leng,
67 (psiconv_mbm_f *)(&((*result)->file))); 69 (psiconv_mbm_f *)(&((*result)->file)));
70 else if ((*result)->type == psiconv_sketch_file)
71 res = psiconv_parse_sketch_file(buf,lev+2,leng,
72 (psiconv_sketch_f *)(&((*result)->file)));
73 else if ((*result)->type == psiconv_clipart_file)
74 res = psiconv_parse_clipart_file(buf,lev+2,leng,
75 (psiconv_clipart_f *)(&((*result)->file)));
68 else { 76 else {
69 psiconv_warn(lev+1,off,"Can't parse this file yet!"); 77 psiconv_warn(lev+1,off,"Can't parse this file yet!");
70 (*result)->file = NULL; 78 (*result)->file = NULL;
71 } 79 }
72 res = -1; 80 res = -1;
73 81
74 return res; 82 return res;
75} 83}
76 84
85int psiconv_parse_clipart_file(const psiconv_buffer buf,int lev,
86 psiconv_u32 off, psiconv_clipart_f *result)
87{
88 int res=0;
89 int i;
90 psiconv_jumptable_section table;
91 psiconv_clipart_section clipart;
92 psiconv_u32 *entry;
93
94 psiconv_progress(lev+1,off,"Going to read a clipart file");
95 (*result) = malloc(sizeof(**result));
96
97 psiconv_progress(lev+2,off,"Going to read the MBM jumptable");
98 res |= psiconv_parse_jumptable_section(buf,lev+2,off, NULL,&table);
99
100 psiconv_progress(lev+2,off,"Going to read the clipart sections");
101 (*result)->sections = psiconv_list_new(sizeof(*clipart));
102 for (i = 0; i < psiconv_list_length(table); i ++) {
103 entry = psiconv_list_get(table,i);
104 psiconv_progress(lev+3,off,"Going to read clipart section %i",i);
105 psiconv_parse_clipart_section(buf,lev+3,*entry,NULL,&clipart);
106 psiconv_list_add((*result)->sections,clipart);
107 }
108
109 psiconv_free_jumptable_section(table);
110 psiconv_progress(lev+1,off,"End of clipart file");
111 return res;
112}
113
77int psiconv_parse_mbm_file(const psiconv_buffer buf,int lev, psiconv_u32 off, 114int psiconv_parse_mbm_file(const psiconv_buffer buf,int lev, psiconv_u32 off,
78 psiconv_mbm_f *result) 115 psiconv_mbm_f *result)
79{ 116{
80 int res=0; 117 int res=0;
81 int i; 118 int i;
82 psiconv_mbm_jumptable_section table; 119 psiconv_jumptable_section table;
83 psiconv_paint_data_section paint; 120 psiconv_paint_data_section paint;
84 psiconv_u32 *entry; 121 psiconv_u32 *entry;
85 psiconv_u32 sto; 122 psiconv_u32 sto;
86 123
87 psiconv_progress(lev+1,off,"Going to read a mbm file"); 124 psiconv_progress(lev+1,off,"Going to read a mbm file");
… …
90 psiconv_progress(lev+2,off,"Going to read the offset of the MBM jumptable"); 127 psiconv_progress(lev+2,off,"Going to read the offset of the MBM jumptable");
91 sto = psiconv_read_u32(buf,lev+2,off); 128 sto = psiconv_read_u32(buf,lev+2,off);
92 psiconv_debug(lev+2,off,"Offset: %08x",sto); 129 psiconv_debug(lev+2,off,"Offset: %08x",sto);
93 130
94 psiconv_progress(lev+2,off,"Going to read the MBM jumptable"); 131 psiconv_progress(lev+2,off,"Going to read the MBM jumptable");
95 res |= psiconv_parse_mbm_jumptable_section(buf,lev+2,sto, NULL,&table); 132 res |= psiconv_parse_jumptable_section(buf,lev+2,sto, NULL,&table);
96 133
97 psiconv_progress(lev+2,off,"Going to read the picture sections"); 134 psiconv_progress(lev+2,off,"Going to read the picture sections");
98 (*result)->sections = psiconv_list_new(sizeof(*paint)); 135 (*result)->sections = psiconv_list_new(sizeof(*paint));
99 for (i = 0; i < psiconv_list_length(table); i ++) { 136 for (i = 0; i < psiconv_list_length(table); i ++) {
100 entry = psiconv_list_get(table,i); 137 entry = psiconv_list_get(table,i);
101 psiconv_progress(lev+3,off,"Going to read picture section %i",i); 138 psiconv_progress(lev+3,off,"Going to read picture section %i",i);
102 psiconv_parse_paint_data_section(buf,lev+3,*entry,NULL,&paint); 139 psiconv_parse_paint_data_section(buf,lev+3,*entry,NULL,0,&paint);
103 psiconv_list_add((*result)->sections,paint); 140 psiconv_list_add((*result)->sections,paint);
104 } 141 }
105 142
106 psiconv_free_mbm_jumptable_section(table); 143 psiconv_free_jumptable_section(table);
107 psiconv_progress(lev+1,off,"End of mbm file"); 144 psiconv_progress(lev+1,off,"End of mbm file");
108 return res; 145 return res;
109} 146}
147
148int psiconv_parse_sketch_file(const psiconv_buffer buf,int lev,
149 psiconv_u32 off,
150 psiconv_sketch_f *result)
151{
152 psiconv_section_table_section table;
153 psiconv_application_id_section appl_id;
154 psiconv_u32 applid_sec = 0;
155 psiconv_u32 sketch_sec = 0;
156 psiconv_u32 sto;
157 psiconv_section_table_entry entry;
158 int i;
159 int res=0;
160 char *temp_str;
161
162 psiconv_progress(lev+1,off,"Going to read a sketch file");
163 *result = malloc(sizeof(**result));
164
165 psiconv_progress(lev+2,off,
166 "Going to read the offset of the section table section");
167 sto = psiconv_read_u32(buf,lev+2,off);
168 psiconv_debug(lev+2,off,"Offset: %08x",sto);
169
170 psiconv_progress(lev+2,sto, "Going to read the section table section");
171 res |= psiconv_parse_section_table_section(buf,lev+2,sto, NULL,&table);
172
173 for (i = 0; i < psiconv_list_length(table); i ++) {
174 psiconv_progress(lev+2,sto, "Going to read entry %d",i);
175 entry = psiconv_list_get(table,i);
176 if (entry->id == PSICONV_ID_APPL_ID_SECTION) {
177 applid_sec = entry->offset;
178 psiconv_debug(lev+3,sto,
179 "Found the Application ID section at %08x",applid_sec);
180 } else if (entry->id == PSICONV_ID_SKETCH_SECTION) {
181 sketch_sec = entry->offset;
182 psiconv_debug(lev+3,sto,
183 "Found the Sketch section at %08x",sketch_sec);
184 } else {
185 psiconv_warn(lev+3,sto,
186 "Found unknown section in the Section Table");
187 psiconv_debug(lev+3,sto,
188 "Section ID %08x, offset %08x",entry->id,entry->offset);
189 res = -1;
190 }
191 }
192
193 psiconv_progress(lev+2,sto, "Looking for the Application ID section");
194 if (! applid_sec) {
195 psiconv_warn(lev+2,sto,
196 "Application ID section not found in the section table");
197 res = -1;
198 } else {
199 psiconv_debug(lev+2,sto,
200 "Application ID section at offset %08x",applid_sec);
201 res |= psiconv_parse_application_id_section(buf,lev+2,applid_sec,NULL,
202 &appl_id);
203 }
204 if ((appl_id->id != PSICONV_ID_SKETCH) ||
205 strcmp(appl_id->name,"Paint.app")) {
206 psiconv_warn(lev+2,applid_sec,
207 "Application ID section contains unexpected data");
208 psiconv_debug(lev+2,applid_sec,"ID: %08x expected, %08x found",
209 PSICONV_ID_SKETCH,appl_id->id);
210 temp_str = psiconv_make_printable(appl_id->name);
211 psiconv_debug(lev+2,applid_sec,"Name: `%s' expected, `%s' found",
212 "Paint.app",temp_str);
213 free(temp_str);
214 }
215
216 psiconv_progress(lev+2,sto, "Looking for the Sketch section");
217 if (! sketch_sec) {
218 psiconv_warn(lev+2,sto,
219 "Sketch section not found in the section table");
220 res = -1;
221 } else {
222 psiconv_debug(lev+2,sto,
223 "Sketch section at offset %08x",applid_sec);
224 res |= psiconv_parse_sketch_section(buf,lev+2,sketch_sec,NULL,0,
225 &(*result)->sketch_sec);
226 }
227
228 psiconv_free_application_id_section(appl_id);
229 psiconv_free_section_table_section(table);
230
231 psiconv_progress(lev+1,off,"End of word file");
232 return res;
233}
234
235
110 236
111int psiconv_parse_texted_file(const psiconv_buffer buf,int lev, 237int psiconv_parse_texted_file(const psiconv_buffer buf,int lev,
112 psiconv_u32 off, 238 psiconv_u32 off,
113 psiconv_texted_f *result) 239 psiconv_texted_f *result)
114{ 240{
… …
126 int i; 252 int i;
127 253
128 psiconv_progress(lev+1,off,"Going to read a texted file"); 254 psiconv_progress(lev+1,off,"Going to read a texted file");
129 *result = malloc(sizeof(**result)); 255 *result = malloc(sizeof(**result));
130 256
131 psiconv_progress(lev+2,off,"Going to read the offset of the MBM jumptable"); 257 psiconv_progress(lev+2,off,
258 "Going to read the offset of the section table section");
132 sto = psiconv_read_u32(buf,lev+2,off); 259 sto = psiconv_read_u32(buf,lev+2,off);
133 psiconv_debug(lev+2,off,"Offset: %08x",sto); 260 psiconv_debug(lev+2,off,"Offset: %08x",sto);
134 261
135 psiconv_progress(lev+2,sto, "Going to read the section table section"); 262 psiconv_progress(lev+2,sto, "Going to read the section table section");
136 res |= psiconv_parse_section_table_section(buf,lev+2,sto, NULL,&table); 263 res |= psiconv_parse_section_table_section(buf,lev+2,sto, NULL,&table);
… …
176 "Application ID section contains unexpected data"); 303 "Application ID section contains unexpected data");
177 psiconv_debug(lev+2,applid_sec,"ID: %08x expected, %08x found", 304 psiconv_debug(lev+2,applid_sec,"ID: %08x expected, %08x found",
178 PSICONV_ID_TEXTED,appl_id->id); 305 PSICONV_ID_TEXTED,appl_id->id);
179 temp_str = psiconv_make_printable(appl_id->name); 306 temp_str = psiconv_make_printable(appl_id->name);
180 psiconv_debug(lev+2,applid_sec,"Name: `%s' expected, `%s' found", 307 psiconv_debug(lev+2,applid_sec,"Name: `%s' expected, `%s' found",
181 PSICONV_ID_TEXTED,temp_str); 308 "TextEd.app",temp_str);
182 free(temp_str); 309 free(temp_str);
183 } 310 }
184 311
185 psiconv_progress(lev+2,sto, 312 psiconv_progress(lev+2,sto,
186 "Looking for the Page layout section"); 313 "Looking for the Page layout section");
… …
241 int i; 368 int i;
242 369
243 psiconv_progress(lev+1,off,"Going to read a word file"); 370 psiconv_progress(lev+1,off,"Going to read a word file");
244 *result = malloc(sizeof(**result)); 371 *result = malloc(sizeof(**result));
245 372
246 psiconv_progress(lev+2,off,"Going to read the offset of the MBM jumptable"); 373 psiconv_progress(lev+2,off,
374 "Going to read the offset of the section table section");
247 sto = psiconv_read_u32(buf,lev+2,off); 375 sto = psiconv_read_u32(buf,lev+2,off);
248 psiconv_debug(lev+2,off,"Offset: %08x",sto); 376 psiconv_debug(lev+2,off,"Offset: %08x",sto);
249 377
250 psiconv_progress(lev+2,sto, 378 psiconv_progress(lev+2,sto,
251 "Going to read the section table section"); 379 "Going to read the section table section");
… …
322 "Application ID section contains unexpected data"); 450 "Application ID section contains unexpected data");
323 psiconv_debug(lev+2,applid_sec,"ID: %08x expected, %08x found", 451 psiconv_debug(lev+2,applid_sec,"ID: %08x expected, %08x found",
324 PSICONV_ID_WORD,appl_id->id); 452 PSICONV_ID_WORD,appl_id->id);
325 temp_str = psiconv_make_printable(appl_id->name); 453 temp_str = psiconv_make_printable(appl_id->name);
326 psiconv_debug(lev+2,applid_sec,"Name: `%s' expected, `%s' found", 454 psiconv_debug(lev+2,applid_sec,"Name: `%s' expected, `%s' found",
327 PSICONV_ID_WORD,temp_str); 455 "Word.app",temp_str);
328 free(temp_str); 456 free(temp_str);
329 } 457 }
330 458
331 psiconv_progress(lev+2,sto, 459 psiconv_progress(lev+2,sto,
332 "Looking for the Page layout section"); 460 "Looking for the Page layout section");
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