/[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 82 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;
85 psiconv_font font;
86 psiconv_u32 buflen;
68 87
88 psiconv_progress(config,lev,0,"Writing word styles section");
69 89
70 if (!value || !value->normal || !value->styles) { 90 if (!value || !value->normal || !value->styles) {
71 psiconv_warn(0,psiconv_buffer_length(buf),"Null word styles section"); 91 psiconv_error(config,lev,0,"Null word styles section");
72 res = -PSICONV_E_GENERATE; 92 res = -PSICONV_E_GENERATE;
73 goto ERROR1; 93 goto ERROR1;
74 } 94 }
75 95
76 if (!(basepara=psiconv_basic_paragraph_layout())) { 96 if (!(basepara=psiconv_basic_paragraph_layout())) {
97 psiconv_error(config,lev+1,0,"Out of memory error");
77 res = -PSICONV_E_NOMEM; 98 res = -PSICONV_E_NOMEM;
78 goto ERROR1; 99 goto ERROR1;
79 } 100 }
80 101
81 if (!(basechar=psiconv_basic_character_layout())) { 102 if (!(basechar=psiconv_basic_character_layout())) {
103 psiconv_error(config,lev+1,0,"Out of memory error");
82 res = -PSICONV_E_NOMEM; 104 res = -PSICONV_E_NOMEM;
83 goto ERROR2; 105 goto ERROR2;
84 } 106 }
85 107
86 108
87 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,
88 basepara))) 111 basepara)))
89 goto ERROR3; 112 goto ERROR3;
90 if ((res = psiconv_write_character_layout_list(buf,value->normal->character, 113 /* Always generate the font for Normal */
114 font = basechar->font;
115 basechar->font = NULL;
116 res = psiconv_write_character_layout_list(config,buf,lev+1,
117 value->normal->character,
91 basechar))) 118 basechar);
119 basechar->font = font;
120 if (res)
92 goto ERROR3; 121 goto ERROR3;
93 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)))
94 goto ERROR3; 125 goto ERROR3;
95 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))))
96 goto ERROR3; 132 goto ERROR3;
97 133
98 134
99 135
100 for (i = 0; i < psiconv_list_length(value->styles); i++) { 136 for (i = 0; i < psiconv_list_length(value->styles); i++) {
101 if (!(style = psiconv_list_get(value->styles,i))) { 137 if (!(style = psiconv_list_get(value->styles,i))) {
102 psiconv_warn(0,psiconv_buffer_length(buf),"Massive memory corruption"); 138 psiconv_error(config,lev,0,"Data structure corruption");
103 res = -PSICONV_E_OTHER; 139 res = -PSICONV_E_NOMEM;
104 goto ERROR3; 140 goto ERROR3;
105 } 141 }
142 buflen = psiconv_buffer_length(buf);
106 if ((res = psiconv_write_u32(buf,style->hotkey))) 143 if ((res = psiconv_unicode_write_char(config,buf,lev+1,style->hotkey)))
107 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;
108 } 148 }
109 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))))
110 goto ERROR3; 150 goto ERROR3;
111 for (i = 0; i < psiconv_list_length(value->styles); i++) { 151 for (i = 0; i < psiconv_list_length(value->styles); i++) {
112 if (!(style = psiconv_list_get(value->styles,i))) { 152 if (!(style = psiconv_list_get(value->styles,i))) {
113 psiconv_warn(0,psiconv_buffer_length(buf),"Massive memory corruption"); 153 psiconv_error(config,lev,0,"Data structure corruption");
114 res = -PSICONV_E_OTHER; 154 res = -PSICONV_E_NOMEM;
115 goto ERROR3; 155 goto ERROR3;
116 } 156 }
117 if (!style->name) { 157 if (!style->name) {
118 psiconv_warn(0,psiconv_buffer_length(buf),"Null style name"); 158 psiconv_error(config,lev,0,"Null style name");
119 res = -PSICONV_E_GENERATE; 159 res = -PSICONV_E_GENERATE;
120 goto ERROR3; 160 goto ERROR3;
121 } 161 }
122 if ((res = psiconv_write_string(buf,style->name))) 162 if ((res = psiconv_write_string(config,buf,lev+1,style->name)))
123 goto ERROR3; 163 goto ERROR3;
124 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:
125 PSICONV_ID_STYLE_REMOVABLE))) 165 PSICONV_ID_STYLE_REMOVABLE)))
126 goto ERROR3; 166 goto ERROR3;
127 if ((res = psiconv_write_u32(buf,style->outline_level))) 167 if ((res = psiconv_write_u32(config,buf,lev+1,style->outline_level)))
128 goto ERROR3; 168 goto ERROR3;
129 if ((res = psiconv_write_character_layout_list(buf,style->character, 169 if ((res = psiconv_write_character_layout_list(config,buf,lev+1,style->character,
130 value->normal->character))) 170 value->normal->character)))
131 goto ERROR3; 171 goto ERROR3;
132 if ((res = psiconv_write_paragraph_layout_list(buf,style->paragraph, 172 if ((res = psiconv_write_paragraph_layout_list(config,buf,lev+1,style->paragraph,
133 value->normal->paragraph))) 173 value->normal->paragraph)))
134 goto ERROR3; 174 goto ERROR3;
135 } 175 }
176
177 for (i = 0; i < psiconv_list_length(value->styles); i++)
136 if ((res = psiconv_write_u8(buf,0xff))) 178 if ((res = psiconv_write_u8(config,buf,lev+1,0xff)))
137 goto ERROR3; 179 goto ERROR3;
138 if ((res = psiconv_write_u8(buf,0xff))) 180 res = -PSICONV_E_OK;
139 goto ERROR3;
140 res = psiconv_write_u8(buf,0xff);
141 181
142ERROR3: 182ERROR3:
143 psiconv_free_character_layout(basechar); 183 psiconv_free_character_layout(basechar);
144ERROR2: 184ERROR2:
145 psiconv_free_paragraph_layout(basepara); 185 psiconv_free_paragraph_layout(basepara);
146ERROR1: 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");
147 return res; 191 return res;
148} 192}
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frodo@frodo.looijaard.name
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