1 |
frodo |
2 |
/* |
2 |
|
|
parse_driver.c - Part of psiconv, a PSION 5 file formats converter |
3 |
frodo |
63 |
Copyright (c) 1999, 2000 Frodo Looijaard <frodol@dds.nl> |
4 |
frodo |
2 |
|
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 |
frodo |
71 |
#include "compat.h" |
22 |
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|
23 |
frodo |
2 |
#include <stdlib.h> |
24 |
|
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|
25 |
|
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#include "parse.h" |
26 |
|
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#include "parse_routines.h" |
27 |
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|
28 |
frodo |
18 |
psiconv_file_type_t psiconv_file_type(psiconv_buffer buf,int *length, |
29 |
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psiconv_header_section *result) |
30 |
frodo |
2 |
{ |
31 |
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psiconv_header_section header; |
32 |
|
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psiconv_file_type_t res; |
33 |
frodo |
18 |
int leng; |
34 |
frodo |
2 |
|
35 |
frodo |
64 |
if ((psiconv_parse_header_section(buf,0,0,&leng,&header))) |
36 |
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return psiconv_unknown_file; |
37 |
frodo |
2 |
res = header->file; |
38 |
frodo |
18 |
if (result) |
39 |
|
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*result = header; |
40 |
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else |
41 |
|
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psiconv_free_header_section(header); |
42 |
|
|
if (length) |
43 |
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*length = leng; |
44 |
frodo |
2 |
return res; |
45 |
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} |
46 |
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|
47 |
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int psiconv_parse(const psiconv_buffer buf,psiconv_file *result) |
48 |
|
|
{ |
49 |
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int res=0; |
50 |
|
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int lev=0; |
51 |
|
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int off=0; |
52 |
frodo |
18 |
int leng; |
53 |
frodo |
2 |
|
54 |
frodo |
64 |
if (!((*result) = malloc(sizeof(**result)))) |
55 |
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goto ERROR1; |
56 |
frodo |
2 |
|
57 |
frodo |
18 |
(*result)->type = psiconv_file_type(buf,&leng,NULL); |
58 |
frodo |
2 |
if ((*result)->type == psiconv_unknown_file) { |
59 |
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psiconv_warn(lev+1,off,"Unknown file type: can't parse!"); |
60 |
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(*result)->file = NULL; |
61 |
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} else if ((*result)->type == psiconv_word_file) |
62 |
frodo |
18 |
res = psiconv_parse_word_file(buf,lev+2,leng, |
63 |
frodo |
2 |
(psiconv_word_f *)(&((*result)->file))); |
64 |
|
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else if ((*result)->type == psiconv_texted_file) |
65 |
frodo |
18 |
res = psiconv_parse_texted_file(buf,lev+2,leng, |
66 |
frodo |
2 |
(psiconv_texted_f *)(&((*result)->file))); |
67 |
frodo |
12 |
else if ((*result)->type == psiconv_mbm_file) |
68 |
frodo |
18 |
res = psiconv_parse_mbm_file(buf,lev+2,leng, |
69 |
frodo |
12 |
(psiconv_mbm_f *)(&((*result)->file))); |
70 |
frodo |
24 |
else if ((*result)->type == psiconv_sketch_file) |
71 |
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res = psiconv_parse_sketch_file(buf,lev+2,leng, |
72 |
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(psiconv_sketch_f *)(&((*result)->file))); |
73 |
frodo |
41 |
else if ((*result)->type == psiconv_clipart_file) |
74 |
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res = psiconv_parse_clipart_file(buf,lev+2,leng, |
75 |
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(psiconv_clipart_f *)(&((*result)->file))); |
76 |
frodo |
94 |
else if ((*result)->type == psiconv_sheet_file) |
77 |
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res = psiconv_parse_sheet_file(buf,lev+2,leng, |
78 |
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(psiconv_sheet_f *)(&((*result)->file))); |
79 |
frodo |
2 |
else { |
80 |
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psiconv_warn(lev+1,off,"Can't parse this file yet!"); |
81 |
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(*result)->file = NULL; |
82 |
|
|
} |
83 |
frodo |
64 |
if (res) |
84 |
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goto ERROR2; |
85 |
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return 0; |
86 |
frodo |
2 |
|
87 |
frodo |
64 |
ERROR2: |
88 |
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|
free(*result); |
89 |
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ERROR1: |
90 |
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psiconv_warn(lev+1,off,"Reading of Psion File failed"); |
91 |
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if (res == 0) |
92 |
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return -PSICONV_E_NOMEM; |
93 |
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else |
94 |
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return res; |
95 |
frodo |
2 |
} |
96 |
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|
97 |
frodo |
41 |
int psiconv_parse_clipart_file(const psiconv_buffer buf,int lev, |
98 |
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psiconv_u32 off, psiconv_clipart_f *result) |
99 |
|
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{ |
100 |
frodo |
42 |
int res=0; |
101 |
frodo |
43 |
int i; |
102 |
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psiconv_jumptable_section table; |
103 |
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psiconv_clipart_section clipart; |
104 |
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psiconv_u32 *entry; |
105 |
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|
106 |
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psiconv_progress(lev+1,off,"Going to read a clipart file"); |
107 |
frodo |
64 |
if (!((*result) = malloc(sizeof(**result)))) |
108 |
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goto ERROR1; |
109 |
frodo |
43 |
|
110 |
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psiconv_progress(lev+2,off,"Going to read the MBM jumptable"); |
111 |
frodo |
64 |
if ((res = psiconv_parse_jumptable_section(buf,lev+2,off, NULL,&table))) |
112 |
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|
goto ERROR2; |
113 |
frodo |
43 |
|
114 |
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psiconv_progress(lev+2,off,"Going to read the clipart sections"); |
115 |
frodo |
64 |
if (!((*result)->sections = psiconv_list_new(sizeof(*clipart)))) |
116 |
|
|
goto ERROR3; |
117 |
frodo |
43 |
for (i = 0; i < psiconv_list_length(table); i ++) { |
118 |
frodo |
64 |
if (!(entry = psiconv_list_get(table,i))) |
119 |
|
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goto ERROR4; |
120 |
frodo |
43 |
psiconv_progress(lev+3,off,"Going to read clipart section %i",i); |
121 |
frodo |
66 |
if ((res = psiconv_parse_clipart_section(buf,lev+3,*entry,NULL,&clipart))) |
122 |
frodo |
64 |
goto ERROR4; |
123 |
frodo |
66 |
if ((res = psiconv_list_add((*result)->sections,clipart))) |
124 |
frodo |
64 |
goto ERROR5; |
125 |
frodo |
43 |
} |
126 |
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|
127 |
|
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psiconv_free_jumptable_section(table); |
128 |
|
|
psiconv_progress(lev+1,off,"End of clipart file"); |
129 |
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return res; |
130 |
frodo |
64 |
ERROR5: |
131 |
|
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psiconv_free_clipart_section(clipart); |
132 |
|
|
ERROR4: |
133 |
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for (i = 0; i < psiconv_list_length((*result)->sections); i++) { |
134 |
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if (!(clipart = psiconv_list_get((*result)->sections,i))) { |
135 |
|
|
psiconv_warn(lev+1,off,"Massive memory corruption"); |
136 |
|
|
goto ERROR3; |
137 |
|
|
} |
138 |
|
|
psiconv_free_clipart_section(clipart); |
139 |
|
|
} |
140 |
|
|
psiconv_list_free((*result)->sections); |
141 |
|
|
ERROR3: |
142 |
|
|
psiconv_free_jumptable_section(table); |
143 |
|
|
ERROR2: |
144 |
|
|
free(*result); |
145 |
|
|
ERROR1: |
146 |
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psiconv_warn(lev+1,off,"Reading of Clipart File failed"); |
147 |
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if (res == 0) |
148 |
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return -PSICONV_E_NOMEM; |
149 |
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else |
150 |
|
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return res; |
151 |
frodo |
41 |
} |
152 |
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|
153 |
frodo |
12 |
int psiconv_parse_mbm_file(const psiconv_buffer buf,int lev, psiconv_u32 off, |
154 |
|
|
psiconv_mbm_f *result) |
155 |
|
|
{ |
156 |
|
|
int res=0; |
157 |
|
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int i; |
158 |
frodo |
42 |
psiconv_jumptable_section table; |
159 |
frodo |
12 |
psiconv_paint_data_section paint; |
160 |
|
|
psiconv_u32 *entry; |
161 |
frodo |
18 |
psiconv_u32 sto; |
162 |
frodo |
12 |
|
163 |
|
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psiconv_progress(lev+1,off,"Going to read a mbm file"); |
164 |
frodo |
64 |
if (!(*result = malloc(sizeof(**result)))) |
165 |
|
|
goto ERROR1; |
166 |
frodo |
12 |
|
167 |
frodo |
18 |
psiconv_progress(lev+2,off,"Going to read the offset of the MBM jumptable"); |
168 |
frodo |
64 |
sto = psiconv_read_u32(buf,lev+2,off,&res); |
169 |
|
|
if (res) |
170 |
|
|
goto ERROR2; |
171 |
frodo |
18 |
psiconv_debug(lev+2,off,"Offset: %08x",sto); |
172 |
frodo |
12 |
|
173 |
|
|
psiconv_progress(lev+2,off,"Going to read the MBM jumptable"); |
174 |
frodo |
64 |
if ((res = psiconv_parse_jumptable_section(buf,lev+2,sto, NULL,&table))) |
175 |
|
|
goto ERROR2; |
176 |
frodo |
12 |
|
177 |
frodo |
13 |
psiconv_progress(lev+2,off,"Going to read the picture sections"); |
178 |
frodo |
64 |
if (!((*result)->sections = psiconv_list_new(sizeof(*paint)))) |
179 |
|
|
goto ERROR3; |
180 |
frodo |
12 |
for (i = 0; i < psiconv_list_length(table); i ++) { |
181 |
frodo |
64 |
if (!(entry = psiconv_list_get(table,i))) |
182 |
|
|
goto ERROR4; |
183 |
frodo |
13 |
psiconv_progress(lev+3,off,"Going to read picture section %i",i); |
184 |
frodo |
64 |
if ((res = psiconv_parse_paint_data_section(buf,lev+3,*entry,NULL, |
185 |
|
|
0,&paint))) |
186 |
|
|
goto ERROR4; |
187 |
|
|
if ((res = psiconv_list_add((*result)->sections,paint))) |
188 |
|
|
goto ERROR5; |
189 |
frodo |
12 |
} |
190 |
|
|
|
191 |
frodo |
42 |
psiconv_free_jumptable_section(table); |
192 |
frodo |
12 |
psiconv_progress(lev+1,off,"End of mbm file"); |
193 |
frodo |
64 |
return 0; |
194 |
|
|
ERROR5: |
195 |
|
|
psiconv_free_paint_data_section(paint); |
196 |
|
|
ERROR4: |
197 |
|
|
for (i = 0; i < psiconv_list_length((*result)->sections); i++) { |
198 |
|
|
if (!(paint = psiconv_list_get((*result)->sections,i))) { |
199 |
|
|
psiconv_warn(lev+1,off,"Massive memory corruption"); |
200 |
|
|
goto ERROR3; |
201 |
|
|
} |
202 |
|
|
psiconv_free_paint_data_section(paint); |
203 |
|
|
} |
204 |
|
|
psiconv_list_free((*result)->sections); |
205 |
|
|
ERROR3: |
206 |
|
|
psiconv_free_jumptable_section(table); |
207 |
|
|
ERROR2: |
208 |
|
|
free(*result); |
209 |
|
|
ERROR1: |
210 |
|
|
psiconv_warn(lev+1,off,"Reading of MBM File failed"); |
211 |
|
|
if (res == 0) |
212 |
|
|
return -PSICONV_E_NOMEM; |
213 |
|
|
else |
214 |
|
|
return res; |
215 |
frodo |
12 |
} |
216 |
|
|
|
217 |
frodo |
24 |
int psiconv_parse_sketch_file(const psiconv_buffer buf,int lev, |
218 |
|
|
psiconv_u32 off, |
219 |
|
|
psiconv_sketch_f *result) |
220 |
|
|
{ |
221 |
|
|
psiconv_section_table_section table; |
222 |
|
|
psiconv_application_id_section appl_id; |
223 |
|
|
psiconv_u32 applid_sec = 0; |
224 |
|
|
psiconv_u32 sketch_sec = 0; |
225 |
|
|
psiconv_u32 sto; |
226 |
|
|
psiconv_section_table_entry entry; |
227 |
|
|
int i; |
228 |
|
|
int res=0; |
229 |
|
|
char *temp_str; |
230 |
|
|
|
231 |
|
|
psiconv_progress(lev+1,off,"Going to read a sketch file"); |
232 |
frodo |
64 |
if (!(*result = malloc(sizeof(**result)))) |
233 |
|
|
goto ERROR1; |
234 |
frodo |
24 |
|
235 |
|
|
psiconv_progress(lev+2,off, |
236 |
|
|
"Going to read the offset of the section table section"); |
237 |
frodo |
64 |
sto = psiconv_read_u32(buf,lev+2,off,&res); |
238 |
|
|
if (res) |
239 |
|
|
goto ERROR2; |
240 |
frodo |
24 |
psiconv_debug(lev+2,off,"Offset: %08x",sto); |
241 |
|
|
|
242 |
|
|
psiconv_progress(lev+2,sto, "Going to read the section table section"); |
243 |
frodo |
64 |
if ((res = psiconv_parse_section_table_section(buf,lev+2,sto, NULL,&table))) |
244 |
|
|
goto ERROR2; |
245 |
frodo |
24 |
|
246 |
|
|
for (i = 0; i < psiconv_list_length(table); i ++) { |
247 |
|
|
psiconv_progress(lev+2,sto, "Going to read entry %d",i); |
248 |
frodo |
64 |
if (!(entry = psiconv_list_get(table,i))) |
249 |
|
|
goto ERROR3; |
250 |
frodo |
24 |
if (entry->id == PSICONV_ID_APPL_ID_SECTION) { |
251 |
|
|
applid_sec = entry->offset; |
252 |
|
|
psiconv_debug(lev+3,sto, |
253 |
|
|
"Found the Application ID section at %08x",applid_sec); |
254 |
|
|
} else if (entry->id == PSICONV_ID_SKETCH_SECTION) { |
255 |
|
|
sketch_sec = entry->offset; |
256 |
|
|
psiconv_debug(lev+3,sto, |
257 |
|
|
"Found the Sketch section at %08x",sketch_sec); |
258 |
|
|
} else { |
259 |
|
|
psiconv_warn(lev+3,sto, |
260 |
frodo |
64 |
"Found unknown section in the Section Table (ignoring)"); |
261 |
frodo |
24 |
psiconv_debug(lev+3,sto, |
262 |
|
|
"Section ID %08x, offset %08x",entry->id,entry->offset); |
263 |
|
|
} |
264 |
|
|
} |
265 |
|
|
|
266 |
|
|
psiconv_progress(lev+2,sto, "Looking for the Application ID section"); |
267 |
|
|
if (! applid_sec) { |
268 |
frodo |
64 |
psiconv_warn(lev+2,sto, |
269 |
|
|
"Application ID section not found in the section table"); |
270 |
|
|
res = -PSICONV_E_PARSE; |
271 |
|
|
goto ERROR3; |
272 |
frodo |
24 |
} else { |
273 |
|
|
psiconv_debug(lev+2,sto, |
274 |
|
|
"Application ID section at offset %08x",applid_sec); |
275 |
frodo |
64 |
if ((res = psiconv_parse_application_id_section(buf,lev+2,applid_sec,NULL, |
276 |
|
|
&appl_id))) |
277 |
|
|
goto ERROR3; |
278 |
frodo |
24 |
} |
279 |
|
|
if ((appl_id->id != PSICONV_ID_SKETCH) || |
280 |
|
|
strcmp(appl_id->name,"Paint.app")) { |
281 |
|
|
psiconv_warn(lev+2,applid_sec, |
282 |
|
|
"Application ID section contains unexpected data"); |
283 |
|
|
psiconv_debug(lev+2,applid_sec,"ID: %08x expected, %08x found", |
284 |
|
|
PSICONV_ID_SKETCH,appl_id->id); |
285 |
frodo |
64 |
if (!(temp_str = psiconv_make_printable(appl_id->name))) |
286 |
|
|
goto ERROR4; |
287 |
frodo |
24 |
psiconv_debug(lev+2,applid_sec,"Name: `%s' expected, `%s' found", |
288 |
|
|
"Paint.app",temp_str); |
289 |
|
|
free(temp_str); |
290 |
frodo |
64 |
res = -PSICONV_E_PARSE; |
291 |
|
|
goto ERROR4; |
292 |
frodo |
24 |
} |
293 |
|
|
|
294 |
|
|
psiconv_progress(lev+2,sto, "Looking for the Sketch section"); |
295 |
|
|
if (! sketch_sec) { |
296 |
|
|
psiconv_warn(lev+2,sto, |
297 |
|
|
"Sketch section not found in the section table"); |
298 |
|
|
} else { |
299 |
|
|
psiconv_debug(lev+2,sto, |
300 |
|
|
"Sketch section at offset %08x",applid_sec); |
301 |
frodo |
64 |
if ((res = psiconv_parse_sketch_section(buf,lev+2,sketch_sec,NULL,0, |
302 |
|
|
&(*result)->sketch_sec))) |
303 |
|
|
goto ERROR4; |
304 |
frodo |
24 |
} |
305 |
|
|
|
306 |
|
|
psiconv_free_application_id_section(appl_id); |
307 |
|
|
psiconv_free_section_table_section(table); |
308 |
|
|
|
309 |
|
|
psiconv_progress(lev+1,off,"End of word file"); |
310 |
|
|
return res; |
311 |
frodo |
64 |
|
312 |
|
|
ERROR4: |
313 |
|
|
psiconv_free_application_id_section(appl_id); |
314 |
|
|
ERROR3: |
315 |
|
|
free(table); |
316 |
|
|
ERROR2: |
317 |
|
|
free(*result); |
318 |
|
|
ERROR1: |
319 |
|
|
psiconv_warn(lev+1,off,"Reading of Scketch File failed"); |
320 |
|
|
if (res == 0) |
321 |
|
|
return -PSICONV_E_NOMEM; |
322 |
|
|
else |
323 |
|
|
return res; |
324 |
frodo |
24 |
} |
325 |
|
|
|
326 |
|
|
|
327 |
frodo |
18 |
int psiconv_parse_texted_file(const psiconv_buffer buf,int lev, |
328 |
|
|
psiconv_u32 off, |
329 |
frodo |
2 |
psiconv_texted_f *result) |
330 |
|
|
{ |
331 |
|
|
int res=0; |
332 |
|
|
psiconv_section_table_section table; |
333 |
|
|
psiconv_application_id_section appl_id; |
334 |
|
|
char *temp_str; |
335 |
|
|
psiconv_character_layout base_char; |
336 |
|
|
psiconv_paragraph_layout base_para; |
337 |
|
|
psiconv_u32 page_sec = 0; |
338 |
|
|
psiconv_u32 texted_sec = 0; |
339 |
|
|
psiconv_u32 applid_sec = 0; |
340 |
frodo |
18 |
psiconv_u32 sto; |
341 |
frodo |
2 |
psiconv_section_table_entry entry; |
342 |
|
|
int i; |
343 |
|
|
|
344 |
|
|
psiconv_progress(lev+1,off,"Going to read a texted file"); |
345 |
frodo |
64 |
if (!(*result = malloc(sizeof(**result)))) |
346 |
|
|
goto ERROR1; |
347 |
frodo |
2 |
|
348 |
frodo |
24 |
psiconv_progress(lev+2,off, |
349 |
|
|
"Going to read the offset of the section table section"); |
350 |
frodo |
64 |
sto = psiconv_read_u32(buf,lev+2,off,&res); |
351 |
|
|
if (res) |
352 |
|
|
goto ERROR2; |
353 |
frodo |
18 |
psiconv_debug(lev+2,off,"Offset: %08x",sto); |
354 |
frodo |
2 |
|
355 |
frodo |
18 |
psiconv_progress(lev+2,sto, "Going to read the section table section"); |
356 |
frodo |
64 |
if ((res = psiconv_parse_section_table_section(buf,lev+2,sto, NULL,&table))) |
357 |
|
|
goto ERROR2; |
358 |
frodo |
2 |
|
359 |
|
|
for (i = 0; i < psiconv_list_length(table); i ++) { |
360 |
frodo |
18 |
psiconv_progress(lev+2,sto, "Going to read entry %d",i); |
361 |
frodo |
64 |
if (!(entry = psiconv_list_get(table,i))) |
362 |
|
|
goto ERROR3; |
363 |
frodo |
2 |
if (entry->id == PSICONV_ID_APPL_ID_SECTION) { |
364 |
|
|
applid_sec = entry->offset; |
365 |
frodo |
18 |
psiconv_debug(lev+3,sto, |
366 |
frodo |
2 |
"Found the Application ID section at %08x",applid_sec); |
367 |
|
|
} else if (entry->id == PSICONV_ID_PAGE_LAYOUT_SECTION) { |
368 |
|
|
page_sec = entry->offset; |
369 |
frodo |
18 |
psiconv_debug(lev+3,sto, |
370 |
frodo |
2 |
"Found the Page Layout section at %08x",page_sec); |
371 |
|
|
} else if (entry->id == PSICONV_ID_TEXTED) { |
372 |
|
|
texted_sec = entry->offset; |
373 |
frodo |
18 |
psiconv_debug(lev+3,sto, |
374 |
frodo |
2 |
"Found the TextEd section at %08x",texted_sec); |
375 |
|
|
} else { |
376 |
frodo |
18 |
psiconv_warn(lev+3,sto, |
377 |
frodo |
64 |
"Found unknown section in the Section Table (ignoring)"); |
378 |
frodo |
18 |
psiconv_debug(lev+3,sto, |
379 |
frodo |
2 |
"Section ID %08x, offset %08x",entry->id,entry->offset); |
380 |
|
|
} |
381 |
|
|
} |
382 |
|
|
|
383 |
frodo |
18 |
psiconv_progress(lev+2,sto, "Looking for the Application ID section"); |
384 |
frodo |
2 |
if (! applid_sec) { |
385 |
frodo |
18 |
psiconv_warn(lev+2,sto, |
386 |
frodo |
2 |
"Application ID section not found in the section table"); |
387 |
frodo |
64 |
res = -PSICONV_E_PARSE; |
388 |
|
|
goto ERROR3; |
389 |
frodo |
2 |
} else { |
390 |
frodo |
18 |
psiconv_debug(lev+2,sto, |
391 |
frodo |
2 |
"Application ID section at offset %08x",applid_sec); |
392 |
frodo |
64 |
if ((res = psiconv_parse_application_id_section(buf,lev+2,applid_sec,NULL, |
393 |
|
|
&appl_id))) |
394 |
|
|
goto ERROR3; |
395 |
frodo |
2 |
} |
396 |
|
|
if ((appl_id->id != PSICONV_ID_TEXTED) || |
397 |
|
|
strcmp(appl_id->name,"TextEd.app")) { |
398 |
|
|
psiconv_warn(lev+2,applid_sec, |
399 |
|
|
"Application ID section contains unexpected data"); |
400 |
|
|
psiconv_debug(lev+2,applid_sec,"ID: %08x expected, %08x found", |
401 |
|
|
PSICONV_ID_TEXTED,appl_id->id); |
402 |
frodo |
64 |
if (!(temp_str = psiconv_make_printable(appl_id->name))) |
403 |
|
|
goto ERROR4; |
404 |
frodo |
2 |
psiconv_debug(lev+2,applid_sec,"Name: `%s' expected, `%s' found", |
405 |
frodo |
24 |
"TextEd.app",temp_str); |
406 |
frodo |
2 |
free(temp_str); |
407 |
frodo |
64 |
res = -PSICONV_E_PARSE; |
408 |
|
|
goto ERROR4; |
409 |
frodo |
2 |
} |
410 |
|
|
|
411 |
frodo |
18 |
psiconv_progress(lev+2,sto, |
412 |
frodo |
2 |
"Looking for the Page layout section"); |
413 |
|
|
if (! page_sec) { |
414 |
frodo |
18 |
psiconv_warn(lev+2,sto, |
415 |
frodo |
2 |
"Page layout section not found in the section table"); |
416 |
frodo |
64 |
res = -PSICONV_E_PARSE; |
417 |
|
|
goto ERROR4; |
418 |
frodo |
2 |
} else { |
419 |
frodo |
18 |
psiconv_debug(lev+2,sto, |
420 |
frodo |
2 |
"Page layout section at offset %08x",page_sec); |
421 |
frodo |
64 |
if ((res = psiconv_parse_page_layout_section(buf,lev+2,page_sec,NULL, |
422 |
|
|
&(*result)->page_sec))) |
423 |
|
|
goto ERROR4; |
424 |
frodo |
2 |
} |
425 |
|
|
|
426 |
frodo |
64 |
if (!(base_char = psiconv_basic_character_layout())) |
427 |
|
|
goto ERROR5; |
428 |
|
|
if (!(base_para = psiconv_basic_paragraph_layout())) |
429 |
|
|
goto ERROR6; |
430 |
frodo |
2 |
|
431 |
frodo |
18 |
psiconv_progress(lev+2,sto, |
432 |
frodo |
2 |
"Looking for the TextEd section"); |
433 |
|
|
if (! texted_sec) { |
434 |
frodo |
18 |
psiconv_warn(lev+2,sto, |
435 |
frodo |
2 |
"TextEd section not found in the section table"); |
436 |
frodo |
64 |
res = -PSICONV_E_PARSE; |
437 |
|
|
goto ERROR7; |
438 |
frodo |
2 |
} else { |
439 |
frodo |
18 |
psiconv_debug(lev+2,sto, "TextEd section at offset %08x",texted_sec); |
440 |
frodo |
64 |
if ((res = psiconv_parse_texted_section(buf,lev+2,texted_sec,NULL, |
441 |
frodo |
2 |
&(*result)->texted_sec, |
442 |
frodo |
64 |
base_char,base_para))) |
443 |
|
|
goto ERROR7; |
444 |
frodo |
2 |
} |
445 |
|
|
psiconv_free_character_layout(base_char); |
446 |
|
|
psiconv_free_paragraph_layout(base_para); |
447 |
|
|
|
448 |
|
|
psiconv_free_application_id_section(appl_id); |
449 |
|
|
psiconv_free_section_table_section(table); |
450 |
|
|
|
451 |
frodo |
64 |
psiconv_progress(lev+1,off,"End of TextEd file"); |
452 |
|
|
return 0; |
453 |
|
|
|
454 |
|
|
ERROR7: |
455 |
|
|
psiconv_free_paragraph_layout(base_para); |
456 |
|
|
ERROR6: |
457 |
|
|
psiconv_free_character_layout(base_char); |
458 |
|
|
ERROR5: |
459 |
|
|
psiconv_free_page_layout_section((*result)->page_sec); |
460 |
|
|
ERROR4: |
461 |
|
|
psiconv_free_application_id_section(appl_id); |
462 |
|
|
ERROR3: |
463 |
|
|
psiconv_free_section_table_section(table); |
464 |
|
|
ERROR2: |
465 |
|
|
free(*result); |
466 |
|
|
ERROR1: |
467 |
|
|
psiconv_warn(lev+1,off,"Reading of TextEd File failed"); |
468 |
|
|
if (res == 0) |
469 |
|
|
return -PSICONV_E_NOMEM; |
470 |
|
|
else |
471 |
|
|
return res; |
472 |
frodo |
2 |
} |
473 |
|
|
|
474 |
|
|
int psiconv_parse_word_file(const psiconv_buffer buf,int lev, psiconv_u32 off, |
475 |
|
|
psiconv_word_f *result) |
476 |
|
|
{ |
477 |
|
|
int res=0; |
478 |
|
|
psiconv_section_table_section table; |
479 |
|
|
psiconv_application_id_section appl_id; |
480 |
|
|
char *temp_str; |
481 |
|
|
psiconv_u32 pwd_sec = 0; |
482 |
|
|
psiconv_u32 status_sec = 0; |
483 |
|
|
psiconv_u32 styles_sec = 0; |
484 |
|
|
psiconv_u32 page_sec = 0; |
485 |
|
|
psiconv_u32 text_sec = 0; |
486 |
|
|
psiconv_u32 layout_sec = 0; |
487 |
|
|
psiconv_u32 applid_sec = 0; |
488 |
|
|
psiconv_section_table_entry entry; |
489 |
frodo |
18 |
psiconv_u32 sto; |
490 |
frodo |
2 |
int i; |
491 |
|
|
|
492 |
|
|
psiconv_progress(lev+1,off,"Going to read a word file"); |
493 |
frodo |
64 |
if (!(*result = malloc(sizeof(**result)))) |
494 |
|
|
goto ERROR1; |
495 |
frodo |
2 |
|
496 |
frodo |
24 |
psiconv_progress(lev+2,off, |
497 |
|
|
"Going to read the offset of the section table section"); |
498 |
frodo |
64 |
sto = psiconv_read_u32(buf,lev+2,off,&res); |
499 |
|
|
if (res) |
500 |
|
|
goto ERROR2; |
501 |
frodo |
18 |
psiconv_debug(lev+2,off,"Offset: %08x",sto); |
502 |
frodo |
2 |
|
503 |
frodo |
18 |
psiconv_progress(lev+2,sto, |
504 |
frodo |
2 |
"Going to read the section table section"); |
505 |
frodo |
64 |
if ((res = psiconv_parse_section_table_section(buf,lev+2,sto, NULL,&table))) |
506 |
|
|
goto ERROR2; |
507 |
frodo |
2 |
|
508 |
|
|
for (i = 0; i < psiconv_list_length(table); i ++) { |
509 |
frodo |
18 |
psiconv_progress(lev+2,sto, "Going to read entry %d",i); |
510 |
frodo |
64 |
if (!(entry = psiconv_list_get(table,i))) |
511 |
|
|
goto ERROR3; |
512 |
frodo |
2 |
if (entry->id == PSICONV_ID_APPL_ID_SECTION) { |
513 |
|
|
applid_sec = entry->offset; |
514 |
frodo |
18 |
psiconv_debug(lev+3,sto, |
515 |
frodo |
2 |
"Found the Application ID section at %08x",applid_sec); |
516 |
|
|
} else if (entry->id == PSICONV_ID_PAGE_LAYOUT_SECTION) { |
517 |
|
|
page_sec = entry->offset; |
518 |
frodo |
18 |
psiconv_debug(lev+3,sto, |
519 |
frodo |
2 |
"Found the Page Layout section at %08x",page_sec); |
520 |
|
|
} else if (entry->id == PSICONV_ID_TEXT_SECTION) { |
521 |
|
|
text_sec = entry->offset; |
522 |
frodo |
18 |
psiconv_debug(lev+3,sto, "Found the Text section at %08x",text_sec); |
523 |
frodo |
2 |
} else if (entry->id == PSICONV_ID_PASSWORD_SECTION) { |
524 |
|
|
pwd_sec = entry->offset; |
525 |
frodo |
18 |
psiconv_debug(lev+3,sto, |
526 |
frodo |
2 |
"Found the Password section at %08x",pwd_sec); |
527 |
frodo |
18 |
psiconv_warn(lev+3,sto, |
528 |
frodo |
2 |
"Password section found - can't read encrypted data"); |
529 |
frodo |
64 |
res = -PSICONV_E_PARSE; |
530 |
|
|
goto ERROR3; |
531 |
frodo |
2 |
} else if (entry->id == PSICONV_ID_WORD_STATUS_SECTION) { |
532 |
|
|
status_sec = entry->offset; |
533 |
frodo |
18 |
psiconv_debug(lev+3,sto, |
534 |
frodo |
2 |
"Found the Word Status section at %08x",status_sec); |
535 |
|
|
} else if (entry->id == PSICONV_ID_WORD_STYLES_SECTION) { |
536 |
|
|
styles_sec = entry->offset; |
537 |
frodo |
18 |
psiconv_debug(lev+3,sto, |
538 |
frodo |
2 |
"Found the Word Styles section at %08x",styles_sec); |
539 |
|
|
} else if (entry->id == PSICONV_ID_LAYOUT_SECTION) { |
540 |
|
|
layout_sec = entry->offset; |
541 |
frodo |
18 |
psiconv_debug(lev+3,sto, |
542 |
frodo |
2 |
"Found the Layout section at %08x",layout_sec); |
543 |
|
|
} else { |
544 |
frodo |
18 |
psiconv_warn(lev+3,sto, |
545 |
frodo |
64 |
"Found unknown section in the Section Table (ignoring)"); |
546 |
frodo |
18 |
psiconv_debug(lev+3,sto, |
547 |
frodo |
2 |
"Section ID %08x, offset %08x",entry->id,entry->offset); |
548 |
|
|
} |
549 |
|
|
} |
550 |
|
|
|
551 |
|
|
|
552 |
frodo |
18 |
psiconv_progress(lev+2,sto, |
553 |
frodo |
2 |
"Looking for the Status section"); |
554 |
|
|
if (!status_sec) { |
555 |
frodo |
18 |
psiconv_warn(lev+2,sto, "Status section not found in the section table"); |
556 |
frodo |
64 |
res = -PSICONV_E_PARSE; |
557 |
|
|
goto ERROR3; |
558 |
frodo |
2 |
} else { |
559 |
frodo |
18 |
psiconv_debug(lev+2,sto, "Status section at offset %08x",status_sec); |
560 |
frodo |
64 |
if ((res = psiconv_parse_word_status_section(buf,lev+2,status_sec,NULL, |
561 |
|
|
&((*result)->status_sec)))) |
562 |
|
|
goto ERROR3; |
563 |
frodo |
2 |
} |
564 |
|
|
|
565 |
frodo |
18 |
psiconv_progress(lev+2,sto, "Looking for the Application ID section"); |
566 |
frodo |
2 |
if (! applid_sec) { |
567 |
frodo |
18 |
psiconv_warn(lev+2,sto, |
568 |
frodo |
2 |
"Application ID section not found in the section table"); |
569 |
frodo |
64 |
res = -PSICONV_E_PARSE; |
570 |
|
|
goto ERROR4; |
571 |
frodo |
2 |
} else { |
572 |
frodo |
18 |
psiconv_debug(lev+2,sto, |
573 |
frodo |
2 |
"Application ID section at offset %08x",applid_sec); |
574 |
frodo |
64 |
if ((res = psiconv_parse_application_id_section(buf,lev+2,applid_sec,NULL, |
575 |
|
|
&appl_id))) |
576 |
|
|
goto ERROR4; |
577 |
frodo |
2 |
} |
578 |
|
|
if ((appl_id->id != PSICONV_ID_WORD) || |
579 |
|
|
strcmp(appl_id->name,"Word.app")) { |
580 |
|
|
psiconv_warn(lev+2,applid_sec, |
581 |
|
|
"Application ID section contains unexpected data"); |
582 |
|
|
psiconv_debug(lev+2,applid_sec,"ID: %08x expected, %08x found", |
583 |
|
|
PSICONV_ID_WORD,appl_id->id); |
584 |
frodo |
64 |
if (!(temp_str = psiconv_make_printable(appl_id->name))) |
585 |
|
|
goto ERROR5; |
586 |
frodo |
2 |
psiconv_debug(lev+2,applid_sec,"Name: `%s' expected, `%s' found", |
587 |
frodo |
24 |
"Word.app",temp_str); |
588 |
frodo |
2 |
free(temp_str); |
589 |
frodo |
64 |
res = -PSICONV_E_PARSE; |
590 |
|
|
goto ERROR5; |
591 |
frodo |
2 |
} |
592 |
|
|
|
593 |
frodo |
18 |
psiconv_progress(lev+2,sto, |
594 |
frodo |
2 |
"Looking for the Page layout section"); |
595 |
|
|
if (! page_sec) { |
596 |
frodo |
18 |
psiconv_warn(lev+2,sto, |
597 |
frodo |
2 |
"Page layout section not found in the section table"); |
598 |
frodo |
64 |
res = -PSICONV_E_PARSE; |
599 |
|
|
goto ERROR5; |
600 |
frodo |
2 |
} else { |
601 |
frodo |
18 |
psiconv_debug(lev+2,sto, |
602 |
frodo |
2 |
"Page layout section at offset %08x",page_sec); |
603 |
frodo |
64 |
if ((res = psiconv_parse_page_layout_section(buf,lev+2,page_sec,NULL, |
604 |
|
|
&(*result)->page_sec))) |
605 |
|
|
goto ERROR5; |
606 |
frodo |
2 |
} |
607 |
|
|
|
608 |
frodo |
18 |
psiconv_progress(lev+2,sto, |
609 |
frodo |
2 |
"Looking for the Word Style section"); |
610 |
|
|
if (!styles_sec) { |
611 |
frodo |
18 |
psiconv_warn(lev+2,sto, |
612 |
frodo |
2 |
"Word styles section not found in the section table"); |
613 |
frodo |
64 |
res = -PSICONV_E_PARSE; |
614 |
|
|
goto ERROR6; |
615 |
frodo |
2 |
} else { |
616 |
frodo |
18 |
psiconv_debug(lev+2,sto, |
617 |
frodo |
2 |
"Word styles section at offset %08x",styles_sec); |
618 |
frodo |
64 |
if ((res = psiconv_parse_word_styles_section(buf,lev+2,styles_sec,NULL, |
619 |
|
|
&(*result)->styles_sec))) |
620 |
|
|
goto ERROR6; |
621 |
frodo |
2 |
} |
622 |
|
|
|
623 |
frodo |
18 |
psiconv_progress(lev+2,sto, |
624 |
frodo |
2 |
"Looking for the Text section"); |
625 |
|
|
if (!text_sec) { |
626 |
frodo |
18 |
psiconv_warn(lev+2,sto, "Text section not found in the section table"); |
627 |
frodo |
64 |
res = -PSICONV_E_PARSE; |
628 |
|
|
goto ERROR7; |
629 |
frodo |
2 |
} else { |
630 |
frodo |
18 |
psiconv_debug(lev+2,sto, |
631 |
frodo |
2 |
"Text section at offset %08x",text_sec); |
632 |
frodo |
64 |
if ((res = psiconv_parse_text_section(buf,lev+2,text_sec,NULL, |
633 |
|
|
&(*result)->paragraphs))) |
634 |
|
|
goto ERROR7; |
635 |
frodo |
2 |
} |
636 |
|
|
|
637 |
frodo |
64 |
psiconv_progress(lev+2,sto, "Looking for the Layout section"); |
638 |
|
|
if (!layout_sec) { |
639 |
|
|
psiconv_debug(lev+2,sto, "No layout section today"); |
640 |
|
|
} else { |
641 |
frodo |
18 |
psiconv_debug(lev+2,sto, |
642 |
frodo |
64 |
"Layout section at offset %08x",layout_sec); |
643 |
|
|
if ((res = psiconv_parse_styled_layout_section(buf,lev+2,layout_sec,NULL, |
644 |
|
|
(*result)->paragraphs, |
645 |
|
|
(*result)->styles_sec))) |
646 |
|
|
goto ERROR8; |
647 |
|
|
} |
648 |
frodo |
2 |
|
649 |
|
|
psiconv_free_application_id_section(appl_id); |
650 |
|
|
psiconv_free_section_table_section(table); |
651 |
|
|
|
652 |
|
|
psiconv_progress(lev+1,off,"End of word file"); |
653 |
frodo |
70 |
return 0; |
654 |
frodo |
64 |
|
655 |
|
|
|
656 |
|
|
ERROR8: |
657 |
|
|
psiconv_free_text_and_layout((*result)->paragraphs); |
658 |
|
|
ERROR7: |
659 |
|
|
psiconv_free_word_styles_section((*result)->styles_sec); |
660 |
|
|
ERROR6: |
661 |
|
|
psiconv_free_page_layout_section((*result)->page_sec); |
662 |
|
|
ERROR5: |
663 |
|
|
psiconv_free_application_id_section(appl_id); |
664 |
|
|
ERROR4: |
665 |
|
|
psiconv_free_word_status_section((*result)->status_sec); |
666 |
|
|
ERROR3: |
667 |
|
|
psiconv_free_section_table_section(table); |
668 |
|
|
ERROR2: |
669 |
|
|
free(*result); |
670 |
|
|
ERROR1: |
671 |
|
|
psiconv_warn(lev+1,off,"Reading of Word File failed"); |
672 |
|
|
if (res == 0) |
673 |
|
|
return -PSICONV_E_NOMEM; |
674 |
|
|
else |
675 |
|
|
return res; |
676 |
frodo |
2 |
} |
677 |
frodo |
94 |
|
678 |
|
|
int psiconv_parse_sheet_file(const psiconv_buffer buf,int lev, psiconv_u32 off, |
679 |
|
|
psiconv_sheet_f *result) |
680 |
|
|
{ |
681 |
|
|
int res=0; |
682 |
|
|
psiconv_section_table_section table; |
683 |
|
|
psiconv_application_id_section appl_id; |
684 |
|
|
char *temp_str; |
685 |
|
|
psiconv_u32 pwd_sec = 0; |
686 |
|
|
psiconv_u32 status_sec = 0; |
687 |
|
|
psiconv_u32 page_sec = 0; |
688 |
|
|
psiconv_u32 applid_sec = 0; |
689 |
frodo |
95 |
psiconv_u32 workbook_sec = 0; |
690 |
frodo |
94 |
psiconv_section_table_entry entry; |
691 |
|
|
psiconv_u32 sto; |
692 |
|
|
int i; |
693 |
|
|
|
694 |
|
|
psiconv_progress(lev+1,off,"Going to read a sheet file"); |
695 |
|
|
if (!(*result = malloc(sizeof(**result)))) |
696 |
|
|
goto ERROR1; |
697 |
|
|
|
698 |
|
|
psiconv_progress(lev+2,off, |
699 |
|
|
"Going to read the offset of the section table section"); |
700 |
|
|
sto = psiconv_read_u32(buf,lev+2,off,&res); |
701 |
|
|
if (res) |
702 |
|
|
goto ERROR2; |
703 |
|
|
psiconv_debug(lev+2,off,"Offset: %08x",sto); |
704 |
|
|
|
705 |
|
|
psiconv_progress(lev+2,sto, |
706 |
|
|
"Going to read the section table section"); |
707 |
|
|
if ((res = psiconv_parse_section_table_section(buf,lev+2,sto, NULL,&table))) |
708 |
|
|
goto ERROR2; |
709 |
|
|
|
710 |
|
|
for (i = 0; i < psiconv_list_length(table); i ++) { |
711 |
|
|
psiconv_progress(lev+2,sto, "Going to read entry %d",i); |
712 |
|
|
if (!(entry = psiconv_list_get(table,i))) |
713 |
|
|
goto ERROR3; |
714 |
|
|
if (entry->id == PSICONV_ID_APPL_ID_SECTION) { |
715 |
|
|
applid_sec = entry->offset; |
716 |
|
|
psiconv_debug(lev+3,sto, |
717 |
|
|
"Found the Application ID section at %08x",applid_sec); |
718 |
|
|
} else if (entry->id == PSICONV_ID_PAGE_LAYOUT_SECTION) { |
719 |
|
|
page_sec = entry->offset; |
720 |
|
|
psiconv_debug(lev+3,sto, |
721 |
|
|
"Found the Page Layout section at %08x",page_sec); |
722 |
|
|
} else if (entry->id == PSICONV_ID_PASSWORD_SECTION) { |
723 |
|
|
pwd_sec = entry->offset; |
724 |
|
|
psiconv_debug(lev+3,sto, |
725 |
|
|
"Found the Password section at %08x",pwd_sec); |
726 |
|
|
psiconv_warn(lev+3,sto, |
727 |
|
|
"Password section found - can't read encrypted data"); |
728 |
|
|
res = -PSICONV_E_PARSE; |
729 |
|
|
goto ERROR3; |
730 |
frodo |
95 |
} else if (entry->id == PSICONV_ID_SHEET_WORKBOOK_SECTION) { |
731 |
|
|
workbook_sec = entry->offset; |
732 |
|
|
psiconv_debug(lev+3,sto, |
733 |
|
|
"Found the Sheet Workbook section at %08x",workbook_sec); |
734 |
frodo |
94 |
} else if (entry->id == PSICONV_ID_SHEET_STATUS_SECTION) { |
735 |
|
|
status_sec = entry->offset; |
736 |
|
|
psiconv_debug(lev+3,sto, |
737 |
|
|
"Found the Sheet Status section at %08x",status_sec); |
738 |
|
|
} else { |
739 |
|
|
psiconv_warn(lev+3,sto, |
740 |
|
|
"Found unknown section in the Section Table (ignoring)"); |
741 |
|
|
psiconv_debug(lev+3,sto, |
742 |
|
|
"Section ID %08x, offset %08x",entry->id,entry->offset); |
743 |
|
|
} |
744 |
|
|
} |
745 |
|
|
|
746 |
|
|
|
747 |
|
|
psiconv_progress(lev+2,sto, |
748 |
|
|
"Looking for the Status section"); |
749 |
|
|
if (!status_sec) { |
750 |
|
|
psiconv_warn(lev+2,sto, "Status section not found in the section table"); |
751 |
|
|
res = -PSICONV_E_PARSE; |
752 |
|
|
goto ERROR3; |
753 |
|
|
} else { |
754 |
|
|
psiconv_debug(lev+2,sto, "Status section at offset %08x",status_sec); |
755 |
|
|
if ((res = psiconv_parse_sheet_status_section(buf,lev+2,status_sec,NULL, |
756 |
|
|
&((*result)->status_sec)))) |
757 |
|
|
goto ERROR3; |
758 |
|
|
} |
759 |
|
|
|
760 |
|
|
psiconv_progress(lev+2,sto, "Looking for the Application ID section"); |
761 |
|
|
if (! applid_sec) { |
762 |
|
|
psiconv_warn(lev+2,sto, |
763 |
|
|
"Application ID section not found in the section table"); |
764 |
|
|
res = -PSICONV_E_PARSE; |
765 |
|
|
goto ERROR4; |
766 |
|
|
} else { |
767 |
|
|
psiconv_debug(lev+2,sto, |
768 |
|
|
"Application ID section at offset %08x",applid_sec); |
769 |
|
|
if ((res = psiconv_parse_application_id_section(buf,lev+2,applid_sec,NULL, |
770 |
|
|
&appl_id))) |
771 |
|
|
goto ERROR4; |
772 |
|
|
} |
773 |
|
|
if ((appl_id->id != PSICONV_ID_SHEET) || |
774 |
|
|
strcmp(appl_id->name,"Sheet.app")) { |
775 |
|
|
psiconv_warn(lev+2,applid_sec, |
776 |
|
|
"Application ID section contains unexpected data"); |
777 |
|
|
psiconv_debug(lev+2,applid_sec,"ID: %08x expected, %08x found", |
778 |
|
|
PSICONV_ID_SHEET,appl_id->id); |
779 |
|
|
if (!(temp_str = psiconv_make_printable(appl_id->name))) |
780 |
|
|
goto ERROR5; |
781 |
|
|
psiconv_debug(lev+2,applid_sec,"Name: `%s' expected, `%s' found", |
782 |
frodo |
95 |
"Sheet.app",temp_str); |
783 |
frodo |
94 |
free(temp_str); |
784 |
|
|
res = -PSICONV_E_PARSE; |
785 |
|
|
goto ERROR5; |
786 |
|
|
} |
787 |
|
|
|
788 |
|
|
psiconv_progress(lev+2,sto, |
789 |
|
|
"Looking for the Page layout section"); |
790 |
|
|
if (! page_sec) { |
791 |
|
|
psiconv_warn(lev+2,sto, |
792 |
|
|
"Page layout section not found in the section table"); |
793 |
|
|
res = -PSICONV_E_PARSE; |
794 |
|
|
goto ERROR5; |
795 |
|
|
} else { |
796 |
|
|
psiconv_debug(lev+2,sto, |
797 |
|
|
"Page layout section at offset %08x",page_sec); |
798 |
|
|
if ((res = psiconv_parse_page_layout_section(buf,lev+2,page_sec,NULL, |
799 |
|
|
&(*result)->page_sec))) |
800 |
|
|
goto ERROR5; |
801 |
|
|
} |
802 |
|
|
|
803 |
frodo |
95 |
psiconv_progress(lev+2,sto, |
804 |
|
|
"Looking for the Sheet Workbook section"); |
805 |
|
|
if (! workbook_sec) { |
806 |
|
|
psiconv_warn(lev+2,sto, |
807 |
|
|
"Sheet workbook section not found in the section table"); |
808 |
|
|
res = -PSICONV_E_PARSE; |
809 |
|
|
goto ERROR6; |
810 |
|
|
} else { |
811 |
|
|
psiconv_debug(lev+2,sto, |
812 |
|
|
"Sheet workbook section at offset %08x",page_sec); |
813 |
|
|
if ((res = psiconv_parse_sheet_workbook_section(buf,lev+2,workbook_sec,NULL, |
814 |
|
|
&(*result)->workbook_sec))) |
815 |
|
|
goto ERROR6; |
816 |
|
|
} |
817 |
|
|
|
818 |
frodo |
94 |
psiconv_free_application_id_section(appl_id); |
819 |
|
|
psiconv_free_section_table_section(table); |
820 |
|
|
|
821 |
|
|
psiconv_progress(lev+1,off,"End of Sheet file"); |
822 |
|
|
return 0; |
823 |
|
|
|
824 |
frodo |
95 |
ERROR6: |
825 |
|
|
psiconv_free_page_layout_section((*result)->page_sec); |
826 |
frodo |
94 |
ERROR5: |
827 |
|
|
psiconv_free_application_id_section(appl_id); |
828 |
|
|
ERROR4: |
829 |
|
|
psiconv_free_sheet_status_section((*result)->status_sec); |
830 |
|
|
ERROR3: |
831 |
|
|
psiconv_free_section_table_section(table); |
832 |
|
|
ERROR2: |
833 |
|
|
free(*result); |
834 |
|
|
ERROR1: |
835 |
|
|
psiconv_warn(lev+1,off,"Reading of Sheet File failed"); |
836 |
|
|
if (res == 0) |
837 |
|
|
return -PSICONV_E_NOMEM; |
838 |
|
|
else |
839 |
|
|
return res; |
840 |
|
|
} |