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

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Revision 85 Revision 233
1/* 1/*
2 generate_word.c - Part of psiconv, a PSION 5 file formats converter 2 generate_word.c - Part of psiconv, a PSION 5 file formats converter
3 Copyright (c) 2000 Frodo Looijaard <frodol@dds.nl> 3 Copyright (c) 2000-2004 Frodo Looijaard <frodol@dds.nl>
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.
… …
23#include <stdlib.h> 23#include <stdlib.h>
24 24
25#include "generate_routines.h" 25#include "generate_routines.h"
26#include "error.h" 26#include "error.h"
27 27
28#ifdef DMALLOC
29#include <dmalloc.h>
30#endif
31
32
28int psiconv_write_word_status_section(psiconv_buffer buf, 33int psiconv_write_word_status_section(const psiconv_config config,
34 psiconv_buffer buf, int lev,
29 psiconv_word_status_section value) 35 psiconv_word_status_section value)
30{ 36{
31 int res; 37 int res;
32 38
39 psiconv_progress(config,lev,0,"Writing word status section");
40
33 if (!value) { 41 if (!value) {
34 psiconv_warn(0,psiconv_buffer_length(buf),"Null word status section"); 42 psiconv_error(config,lev,0,"Null word status section");
35 return -PSICONV_E_GENERATE; 43 res = -PSICONV_E_GENERATE;
44 goto ERROR;
36 } 45 }
37 46
38 if ((res = psiconv_write_u8(buf,0x02))) 47 if ((res = psiconv_write_u8(config,buf,lev+1,0x02)))
39 return res; 48 goto ERROR;
40 if ((res = psiconv_write_u8(buf,(value->show_tabs?0x01:0x00) | 49 if ((res = psiconv_write_u8(config,buf,lev+1,(value->show_tabs?0x01:0x00) |
41 (value->show_spaces?0x02:0x00) | 50 (value->show_spaces?0x02:0x00) |
42 (value->show_paragraph_ends?0x04:0x00) | 51 (value->show_paragraph_ends?0x04:0x00) |
43 (value->show_line_breaks?0x08:0x00) | 52 (value->show_line_breaks?0x08:0x00) |
44 (value->show_hard_minus?0x20:0x00) | 53 (value->show_hard_minus?0x20:0x00) |
45 (value->show_hard_space?0x40:0x00)))) 54 (value->show_hard_space?0x40:0x00))))
46 return res; 55 goto ERROR;
47 if ((res = psiconv_write_u8(buf,(value->show_full_pictures?0x01:0x00) | 56 if ((res = psiconv_write_u8(config,buf,lev+1,(value->show_full_pictures?0x01:0x00) |
48 (value->show_full_graphs?0x02:0x00)))) 57 (value->show_full_graphs?0x02:0x00))))
58 goto ERROR;
59 if ((res = psiconv_write_bool(config,buf,lev+1,value->show_top_toolbar)))
60 goto ERROR;
61 if ((res = psiconv_write_bool(config,buf,lev+1,value->show_side_toolbar)))
62 goto ERROR;
63 if ((res = psiconv_write_u8(config,buf,lev+1,(value->fit_lines_to_screen?0x08:0x00))))
64 goto ERROR;
65 if ((res = psiconv_write_u32(config,buf,lev+1,value->cursor_position)))
66 goto ERROR;
67 if ((res = psiconv_write_u32(config,buf,lev+1,value->display_size)))
68 goto ERROR;
69 psiconv_progress(config,lev,0,"End of word status section");
70 return 0;
71
72ERROR:
73 psiconv_error(config,lev,0,"Writing of word status section failed");
49 return res; 74 return res;
50 if ((res = psiconv_write_bool(buf,value->show_top_toolbar)))
51 return res;
52 if ((res = psiconv_write_bool(buf,value->show_side_toolbar)))
53 return res;
54 if ((res = psiconv_write_u8(buf,(value->fit_lines_to_screen?0x08:0x00))))
55 return res;
56 if ((res = psiconv_write_u32(buf,value->cursor_position)))
57 return res;
58 return psiconv_write_u32(buf,value->display_size);
59} 75}
60 76
61int psiconv_write_word_styles_section(psiconv_buffer buf, 77int psiconv_write_word_styles_section(const psiconv_config config,
78 psiconv_buffer buf, int lev,
62 psiconv_word_styles_section value) 79 psiconv_word_styles_section value)
63{ 80{
64 int res,i; 81 int res,i,j;
65 psiconv_word_style style; 82 psiconv_word_style style;
66 psiconv_paragraph_layout basepara; 83 psiconv_paragraph_layout basepara;
67 psiconv_character_layout basechar; 84 psiconv_character_layout basechar;
68 psiconv_font font; 85 psiconv_font font;
86 psiconv_u32 buflen;
69 87
88 psiconv_progress(config,lev,0,"Writing word styles section");
70 89
71 if (!value || !value->normal || !value->styles) { 90 if (!value || !value->normal || !value->styles) {
72 psiconv_warn(0,psiconv_buffer_length(buf),"Null word styles section"); 91 psiconv_error(config,lev,0,"Null word styles section");
73 res = -PSICONV_E_GENERATE; 92 res = -PSICONV_E_GENERATE;
74 goto ERROR1; 93 goto ERROR1;
75 } 94 }
76 95
77 if (!(basepara=psiconv_basic_paragraph_layout())) { 96 if (!(basepara=psiconv_basic_paragraph_layout())) {
97 psiconv_error(config,lev+1,0,"Out of memory error");
78 res = -PSICONV_E_NOMEM; 98 res = -PSICONV_E_NOMEM;
79 goto ERROR1; 99 goto ERROR1;
80 } 100 }
81 101
82 if (!(basechar=psiconv_basic_character_layout())) { 102 if (!(basechar=psiconv_basic_character_layout())) {
103 psiconv_error(config,lev+1,0,"Out of memory error");
83 res = -PSICONV_E_NOMEM; 104 res = -PSICONV_E_NOMEM;
84 goto ERROR2; 105 goto ERROR2;
85 } 106 }
86 107
87 108
88 if ((res = psiconv_write_paragraph_layout_list(buf,value->normal->paragraph, 109 if ((res = psiconv_write_paragraph_layout_list(config,buf,lev+1,
110 value->normal->paragraph,
89 basepara))) 111 basepara)))
90 goto ERROR3; 112 goto ERROR3;
91 /* Always generate the font for Normal */ 113 /* Always generate the font for Normal */
92 font = basechar->font; 114 font = basechar->font;
93 basechar->font = NULL; 115 basechar->font = NULL;
94 res = psiconv_write_character_layout_list(buf,value->normal->character, 116 res = psiconv_write_character_layout_list(config,buf,lev+1,
117 value->normal->character,
95 basechar); 118 basechar);
96 basechar->font = font; 119 basechar->font = font;
97 if (res) 120 if (res)
98 goto ERROR3; 121 goto ERROR3;
99 if ((res = psiconv_write_u32(buf,value->normal->hotkey))) 122 buflen = psiconv_buffer_length(buf);
123 if ((res = psiconv_unicode_write_char(config,buf,lev+1,
124 value->normal->hotkey)))
100 goto ERROR3; 125 goto ERROR3;
101 if ((res = psiconv_write_u8(buf,psiconv_list_length(value->styles)))) 126 for (j = psiconv_buffer_length(buf) - buflen; j < 4; j++)
127 if ((res = psiconv_write_u8(config,buf,lev+1,0)))
128 goto ERROR3;
129
130 if ((res = psiconv_write_u8(config,buf,lev+1,
131 psiconv_list_length(value->styles))))
102 goto ERROR3; 132 goto ERROR3;
103 133
104 134
105 135
106 for (i = 0; i < psiconv_list_length(value->styles); i++) { 136 for (i = 0; i < psiconv_list_length(value->styles); i++) {
107 if (!(style = psiconv_list_get(value->styles,i))) { 137 if (!(style = psiconv_list_get(value->styles,i))) {
108 psiconv_warn(0,psiconv_buffer_length(buf),"Massive memory corruption"); 138 psiconv_error(config,lev,0,"Data structure corruption");
109 res = -PSICONV_E_OTHER; 139 res = -PSICONV_E_NOMEM;
110 goto ERROR3; 140 goto ERROR3;
111 } 141 }
142 buflen = psiconv_buffer_length(buf);
112 if ((res = psiconv_write_u32(buf,style->hotkey))) 143 if ((res = psiconv_unicode_write_char(config,buf,lev+1,style->hotkey)))
113 goto ERROR3; 144 goto ERROR3;
145 for (j = psiconv_buffer_length(buf) - buflen; j < 4; j++)
146 if ((res = psiconv_write_u8(config,buf,lev+1,0)))
147 goto ERROR3;
114 } 148 }
115 if ((res = psiconv_write_u8(buf,psiconv_list_length(value->styles)))) 149 if ((res = psiconv_write_u8(config,buf,lev+1,psiconv_list_length(value->styles))))
116 goto ERROR3; 150 goto ERROR3;
117 for (i = 0; i < psiconv_list_length(value->styles); i++) { 151 for (i = 0; i < psiconv_list_length(value->styles); i++) {
118 if (!(style = psiconv_list_get(value->styles,i))) { 152 if (!(style = psiconv_list_get(value->styles,i))) {
119 psiconv_warn(0,psiconv_buffer_length(buf),"Massive memory corruption"); 153 psiconv_error(config,lev,0,"Data structure corruption");
120 res = -PSICONV_E_OTHER; 154 res = -PSICONV_E_NOMEM;
121 goto ERROR3; 155 goto ERROR3;
122 } 156 }
123 if (!style->name) { 157 if (!style->name) {
124 psiconv_warn(0,psiconv_buffer_length(buf),"Null style name"); 158 psiconv_error(config,lev,0,"Null style name");
125 res = -PSICONV_E_GENERATE; 159 res = -PSICONV_E_GENERATE;
126 goto ERROR3; 160 goto ERROR3;
127 } 161 }
128 if ((res = psiconv_write_string(buf,style->name))) 162 if ((res = psiconv_write_string(config,buf,lev+1,style->name)))
129 goto ERROR3; 163 goto ERROR3;
130 if ((res = psiconv_write_u32(buf,style->built_in?PSICONV_ID_STYLE_BUILT_IN: 164 if ((res = psiconv_write_u32(config,buf,lev+1,style->built_in?PSICONV_ID_STYLE_BUILT_IN:
131 PSICONV_ID_STYLE_REMOVABLE))) 165 PSICONV_ID_STYLE_REMOVABLE)))
132 goto ERROR3; 166 goto ERROR3;
133 if ((res = psiconv_write_u32(buf,style->outline_level))) 167 if ((res = psiconv_write_u32(config,buf,lev+1,style->outline_level)))
134 goto ERROR3; 168 goto ERROR3;
135 if ((res = psiconv_write_character_layout_list(buf,style->character, 169 if ((res = psiconv_write_character_layout_list(config,buf,lev+1,style->character,
136 value->normal->character))) 170 value->normal->character)))
137 goto ERROR3; 171 goto ERROR3;
138 if ((res = psiconv_write_paragraph_layout_list(buf,style->paragraph, 172 if ((res = psiconv_write_paragraph_layout_list(config,buf,lev+1,style->paragraph,
139 value->normal->paragraph))) 173 value->normal->paragraph)))
140 goto ERROR3; 174 goto ERROR3;
141 } 175 }
142 176
143 for (i = 0; i < psiconv_list_length(value->styles); i++) 177 for (i = 0; i < psiconv_list_length(value->styles); i++)
144 if ((res = psiconv_write_u8(buf,0xff))) 178 if ((res = psiconv_write_u8(config,buf,lev+1,0xff)))
145 goto ERROR3; 179 goto ERROR3;
146 res = -PSICONV_E_OK; 180 res = -PSICONV_E_OK;
147 181
148ERROR3: 182ERROR3:
149 psiconv_free_character_layout(basechar); 183 psiconv_free_character_layout(basechar);
150ERROR2: 184ERROR2:
151 psiconv_free_paragraph_layout(basepara); 185 psiconv_free_paragraph_layout(basepara);
152ERROR1: 186ERROR1:
187 if (res)
188 psiconv_error(config,lev,0,"Writing of word styles section failed");
189 else
190 psiconv_progress(config,lev,0,"End of word styles section");
153 return res; 191 return res;
154} 192}
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frodo@frodo.looijaard.name
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