/[public]/psiconv/trunk/lib/psiconv/generate_word.c
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Annotation of /psiconv/trunk/lib/psiconv/generate_word.c

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Revision 224 - (hide annotations)
Mon Feb 23 17:23:58 2004 UTC (20 years, 1 month ago) by frodo
File MIME type: text/plain
File size: 6335 byte(s)
(Frodo) Solve a few small buglets

1 frodo 76 /*
2     generate_word.c - Part of psiconv, a PSION 5 file formats converter
3 frodo 196 Copyright (c) 2000-2004 Frodo Looijaard <frodol@dds.nl>
4 frodo 76
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
7     the Free Software Foundation; either version 2 of the License, or
8     (at your option) any later version.
9    
10     This program is distributed in the hope that it will be useful,
11     but WITHOUT ANY WARRANTY; without even the implied warranty of
12     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13     GNU General Public License for more details.
14    
15     You should have received a copy of the GNU General Public License
16     along with this program; if not, write to the Free Software
17     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
18     */
19    
20     #include "config.h"
21     #include "compat.h"
22    
23     #include <stdlib.h>
24    
25     #include "generate_routines.h"
26     #include "error.h"
27    
28 frodo 142 #ifdef DMALLOC
29     #include <dmalloc.h>
30     #endif
31    
32    
33 frodo 168 int psiconv_write_word_status_section(const psiconv_config config,
34 frodo 184 psiconv_buffer buf, int lev,
35 frodo 168 psiconv_word_status_section value)
36 frodo 76 {
37     int res;
38    
39 frodo 184 psiconv_progress(config,lev,0,"Writing word status section");
40    
41 frodo 76 if (!value) {
42 frodo 184 psiconv_error(config,0,psiconv_buffer_length(buf),"Null word status section");
43 frodo 76 return -PSICONV_E_GENERATE;
44     }
45    
46 frodo 184 if ((res = psiconv_write_u8(config,buf,lev+1,0x02)))
47 frodo 76 return res;
48 frodo 184 if ((res = psiconv_write_u8(config,buf,lev+1,(value->show_tabs?0x01:0x00) |
49 frodo 76 (value->show_spaces?0x02:0x00) |
50     (value->show_paragraph_ends?0x04:0x00) |
51     (value->show_line_breaks?0x08:0x00) |
52     (value->show_hard_minus?0x20:0x00) |
53     (value->show_hard_space?0x40:0x00))))
54     return res;
55 frodo 184 if ((res = psiconv_write_u8(config,buf,lev+1,(value->show_full_pictures?0x01:0x00) |
56 frodo 76 (value->show_full_graphs?0x02:0x00))))
57     return res;
58 frodo 184 if ((res = psiconv_write_bool(config,buf,lev+1,value->show_top_toolbar)))
59 frodo 76 return res;
60 frodo 184 if ((res = psiconv_write_bool(config,buf,lev+1,value->show_side_toolbar)))
61 frodo 76 return res;
62 frodo 184 if ((res = psiconv_write_u8(config,buf,lev+1,(value->fit_lines_to_screen?0x08:0x00))))
63 frodo 76 return res;
64 frodo 184 if ((res = psiconv_write_u32(config,buf,lev+1,value->cursor_position)))
65 frodo 76 return res;
66 frodo 184 return psiconv_write_u32(config,buf,lev+1,value->display_size);
67 frodo 76 }
68    
69 frodo 168 int psiconv_write_word_styles_section(const psiconv_config config,
70 frodo 184 psiconv_buffer buf, int lev,
71 frodo 76 psiconv_word_styles_section value)
72     {
73 frodo 224 int res,i,j;
74 frodo 76 psiconv_word_style style;
75     psiconv_paragraph_layout basepara;
76     psiconv_character_layout basechar;
77 frodo 85 psiconv_font font;
78 frodo 224 psiconv_u32 buflen;
79 frodo 76
80 frodo 184 psiconv_progress(config,lev,0,"Writing word styles section");
81 frodo 76
82     if (!value || !value->normal || !value->styles) {
83 frodo 184 psiconv_error(config,0,psiconv_buffer_length(buf),"Null word styles section");
84 frodo 76 res = -PSICONV_E_GENERATE;
85     goto ERROR1;
86     }
87    
88     if (!(basepara=psiconv_basic_paragraph_layout())) {
89     res = -PSICONV_E_NOMEM;
90     goto ERROR1;
91     }
92    
93     if (!(basechar=psiconv_basic_character_layout())) {
94     res = -PSICONV_E_NOMEM;
95     goto ERROR2;
96     }
97    
98    
99 frodo 184 if ((res = psiconv_write_paragraph_layout_list(config,buf,lev+1,value->normal->paragraph,
100 frodo 76 basepara)))
101     goto ERROR3;
102 frodo 85 /* Always generate the font for Normal */
103     font = basechar->font;
104     basechar->font = NULL;
105 frodo 184 res = psiconv_write_character_layout_list(config,buf,lev+1,value->normal->character,
106 frodo 85 basechar);
107     basechar->font = font;
108     if (res)
109 frodo 76 goto ERROR3;
110 frodo 224 buflen = psiconv_buffer_length(buf);
111 frodo 217 if ((res = psiconv_unicode_write_char(config,buf,lev+1,
112     value->normal->hotkey)))
113 frodo 76 goto ERROR3;
114 frodo 224 for (j = psiconv_buffer_length(buf) - buflen; j < 4; j++)
115     if ((res = psiconv_write_u8(config,buf,lev+1,0)))
116     goto ERROR3;
117    
118 frodo 184 if ((res = psiconv_write_u8(config,buf,lev+1,psiconv_list_length(value->styles))))
119 frodo 76 goto ERROR3;
120    
121    
122    
123     for (i = 0; i < psiconv_list_length(value->styles); i++) {
124     if (!(style = psiconv_list_get(value->styles,i))) {
125 frodo 184 psiconv_error(config,0,psiconv_buffer_length(buf),"Massive memory corruption");
126     res = -PSICONV_E_NOMEM;
127 frodo 76 goto ERROR3;
128     }
129 frodo 224 buflen = psiconv_buffer_length(buf);
130 frodo 217 if ((res = psiconv_unicode_write_char(config,buf,lev+1,style->hotkey)))
131 frodo 76 goto ERROR3;
132 frodo 224 for (j = psiconv_buffer_length(buf) - buflen; j < 4; j++)
133     if ((res = psiconv_write_u8(config,buf,lev+1,0)))
134     goto ERROR3;
135 frodo 76 }
136 frodo 184 if ((res = psiconv_write_u8(config,buf,lev+1,psiconv_list_length(value->styles))))
137 frodo 76 goto ERROR3;
138     for (i = 0; i < psiconv_list_length(value->styles); i++) {
139     if (!(style = psiconv_list_get(value->styles,i))) {
140 frodo 184 psiconv_error(config,0,psiconv_buffer_length(buf),"Massive memory corruption");
141     res = -PSICONV_E_NOMEM;
142 frodo 76 goto ERROR3;
143     }
144     if (!style->name) {
145 frodo 184 psiconv_error(config,0,psiconv_buffer_length(buf),"Null style name");
146 frodo 76 res = -PSICONV_E_GENERATE;
147     goto ERROR3;
148     }
149 frodo 184 if ((res = psiconv_write_string(config,buf,lev+1,style->name)))
150 frodo 76 goto ERROR3;
151 frodo 184 if ((res = psiconv_write_u32(config,buf,lev+1,style->built_in?PSICONV_ID_STYLE_BUILT_IN:
152 frodo 76 PSICONV_ID_STYLE_REMOVABLE)))
153     goto ERROR3;
154 frodo 184 if ((res = psiconv_write_u32(config,buf,lev+1,style->outline_level)))
155 frodo 76 goto ERROR3;
156 frodo 184 if ((res = psiconv_write_character_layout_list(config,buf,lev+1,style->character,
157 frodo 76 value->normal->character)))
158     goto ERROR3;
159 frodo 184 if ((res = psiconv_write_paragraph_layout_list(config,buf,lev+1,style->paragraph,
160 frodo 76 value->normal->paragraph)))
161     goto ERROR3;
162     }
163    
164 frodo 83 for (i = 0; i < psiconv_list_length(value->styles); i++)
165 frodo 184 if ((res = psiconv_write_u8(config,buf,lev+1,0xff)))
166 frodo 83 goto ERROR3;
167     res = -PSICONV_E_OK;
168    
169 frodo 76 ERROR3:
170     psiconv_free_character_layout(basechar);
171     ERROR2:
172     psiconv_free_paragraph_layout(basepara);
173     ERROR1:
174     return res;
175     }

frodo@frodo.looijaard.name
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