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

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Revision 5 Revision 6
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74 for (j = 0; j < length; j++) { 74 for (j = 0; j < length; j++) {
75 fputs(char_table[(unsigned char) (text[j])], of); 75 fputs(char_table[(unsigned char) (text[j])], of);
76 } 76 }
77} 77}
78 78
79static void add_color(psiconv_list colors, psiconv_color color)
80{
81 int i;
82 psiconv_color comp;
83 if (color) {
84 for (i = 0; i < psiconv_list_length(colors); i ++) {
85 comp = * (psiconv_color *) psiconv_list_get(colors,i);
86 if ((comp->red == color->red) && (comp->green == color->green) &&
87 (comp->blue == color->blue))
88 return;
89 }
90 psiconv_list_add(colors,&color);
91 }
92}
93
94static void add_font(psiconv_list fonts, psiconv_font font)
95{
96 int i;
97 psiconv_font comp;
98 if (font) {
99 for (i = 0; i < psiconv_list_length(fonts); i ++) {
100 comp = *(psiconv_font *) psiconv_list_get(fonts,i);
101 if ((comp->screenfont == font->screenfont) &&
102 ! strcmp(comp->name,font->name))
103 return;
104 }
105 psiconv_list_add(fonts,&font);
106 }
107}
108
109static void scan_border(psiconv_list colors,psiconv_list fonts,
110 psiconv_border sec)
111{
112 if (sec) {
113 add_color(colors,sec->color);
114 }
115}
116
117static void scan_bullet(psiconv_list colors,psiconv_list fonts,
118 psiconv_bullet sec)
119{
120 if (sec) {
121 add_color(colors,sec->color);
122 add_font(fonts,sec->font);
123 }
124}
125
126static void scan_paragraph_layout(psiconv_list colors,psiconv_list fonts,
127 psiconv_paragraph_layout sec)
128{
129 if (sec) {
130 add_color(colors,sec->back_color);
131 scan_bullet(colors,fonts,sec->bullet);
132 scan_border(colors,fonts,sec->left_border);
133 scan_border(colors,fonts,sec->right_border);
134 scan_border(colors,fonts,sec->top_border);
135 scan_border(colors,fonts,sec->bottom_border);
136 }
137}
138
139static void scan_character_layout(psiconv_list colors,psiconv_list fonts,
140 psiconv_character_layout sec)
141{
142 if (sec) {
143 add_color(colors,sec->color);
144 add_color(colors,sec->back_color);
145 add_font(fonts,sec->font);
146 }
147}
148
149static void scan_in_line_layout(psiconv_list colors,psiconv_list fonts,
150 psiconv_in_line_layout sec)
151{
152 if (sec) {
153 scan_character_layout(colors,fonts,sec->layout);
154 }
155}
156
157static void scan_in_line_layouts(psiconv_list colors,psiconv_list fonts,
158 psiconv_in_line_layouts sec)
159{
160 int i;
161 psiconv_in_line_layout layout;
162 if (sec) {
163 for (i = 0; i < psiconv_list_length(sec); i++) {
164 layout = psiconv_list_get(sec,i);
165 scan_in_line_layout(colors,fonts,layout);
166 }
167 }
168}
169
170static void scan_paragraph(psiconv_list colors,psiconv_list fonts,
171 psiconv_paragraph sec)
172{
173 if (sec) {
174 scan_paragraph_layout(colors,fonts,sec->base_paragraph);
175 scan_character_layout(colors,fonts,sec->base_character);
176 scan_in_line_layouts(colors,fonts,sec->in_lines);
177 }
178}
179
180static void scan_text_and_layout(psiconv_list colors,psiconv_list fonts,
181 psiconv_text_and_layout sec)
182{
183 int i;
184 psiconv_paragraph para;
185 if (sec) {
186 for (i = 0; i < psiconv_list_length(sec); i++) {
187 para = psiconv_list_get(sec,i);
188 scan_paragraph(colors,fonts,para);
189 }
190 }
191}
192
193static void scan_texted_section(psiconv_list colors,psiconv_list fonts,
194 psiconv_texted_section sec)
195{
196 if (sec) {
197 scan_text_and_layout(colors,fonts,sec->paragraphs);
198 }
199}
200
201static void scan_page_header(psiconv_list colors,psiconv_list fonts,
202 psiconv_page_header sec)
203{
204 if (sec) {
205 scan_paragraph_layout(colors,fonts,sec->base_paragraph_layout);
206 scan_character_layout(colors,fonts,sec->base_character_layout);
207 scan_texted_section(colors,fonts,sec->text);
208 }
209}
210
211static void scan_page_layout_section(psiconv_list colors,psiconv_list fonts,
212 psiconv_page_layout_section sec)
213{
214 if (sec) {
215 scan_page_header(colors,fonts,sec->header);
216 scan_page_header(colors,fonts,sec->footer);
217 }
218}
219
220static void scan_word_style(psiconv_list colors,psiconv_list fonts,
221 psiconv_word_style sec)
222{
223 if (sec) {
224 scan_character_layout(colors,fonts,sec->character);
225 scan_paragraph_layout(colors,fonts,sec->paragraph);
226 }
227}
228
229static void scan_word_style_list(psiconv_list colors,psiconv_list fonts,
230 psiconv_word_style_list sec)
231{
232 int i;
233 psiconv_word_style style;
234 if (sec) {
235 for (i = 0; i < psiconv_list_length(sec); i++) {
236 style = psiconv_list_get(sec,i);
237 scan_word_style(colors,fonts,style);
238 }
239 }
240}
241
242static void scan_word_styles_section(psiconv_list colors,psiconv_list fonts,
243 psiconv_word_styles_section sec)
244{
245 if (sec) {
246 scan_word_style(colors,fonts,sec->normal);
247 scan_word_style_list(colors,fonts,sec->styles);
248 }
249}
250
251
252static void scan_word_f(psiconv_list colors,psiconv_list fonts,
253 psiconv_word_f sec)
254{
255 if (sec) {
256 scan_page_layout_section(colors,fonts,sec->page_sec);
257 scan_text_and_layout(colors,fonts,sec->paragraphs);
258 scan_word_styles_section(colors,fonts,sec->styles_sec);
259 }
260}
261
262static void scan_texted_f(psiconv_list colors,psiconv_list fonts,
263 psiconv_texted_f sec)
264{
265 if (sec) {
266 scan_page_layout_section(colors,fonts,sec->page_sec);
267 scan_texted_section(colors,fonts,sec->texted_sec);
268 }
269}
270
271static gen_font_table(FILE *of,psiconv_list fonts)
272{
273 int i;
274 psiconv_font *font;
275
276 fprintf(of,"{\\fonttbl");
277 for (i = 0; i < psiconv_list_length(fonts); i++) {
278 font = psiconv_list_get(fonts,i);
279 fprintf(of,"{\\f%d",i);
280 if ((*font)->screenfont == 1)
281 fprintf(of,"\\fswiss");
282 else if ((*font)->screenfont == 2)
283 fprintf(of,"\\fmodern");
284 else if ((*font)->screenfont == 3)
285 fprintf(of,"\\froman");
286 else
287 fprintf(of,"\\fnil");
288 fprintf(of,"\\cpg1252\\f%s;}",(*font)->name);
289 }
290 fprintf(of,"}\n");
291}
292
293static gen_color_table(FILE *of, psiconv_list colors)
294{
295 int i;
296 psiconv_color *color;
297
298 fprintf(of,"{\\colortbl");
299 for (i = 0; i < psiconv_list_length(colors); i++) {
300 color = psiconv_list_get(colors,i);
301 fprintf(of,"\\red%d\\green%d\\blue%d;",(*color)->red,
302 (*color)->green, (*color)->blue);
303 }
304 fprintf(of,"}\n");
305}
306
79static void psiconv_gen_rtf_word(FILE * of, psiconv_word_f tf) 307static void psiconv_gen_rtf_word(FILE * of, psiconv_word_f wf)
80{ 308{
81 return; 309 psiconv_list fonts;
310 psiconv_list colors;
311
312 fonts = psiconv_list_new(sizeof(psiconv_font));
313 colors = psiconv_list_new(sizeof(psiconv_color));
314 scan_word_f(colors,fonts,wf);
315
316 fputs("{\\rtf1\\ansi\n",of);
317 gen_font_table(of,fonts);
318 gen_color_table(of,colors);
319 fputs("}\n",of);
320
321 psiconv_list_free(fonts);
322 psiconv_list_free(colors);
323
82} 324}
83 325
84static void psiconv_gen_rtf_texted(FILE * of, psiconv_texted_f tf) 326static void psiconv_gen_rtf_texted(FILE * of, psiconv_texted_f tf)
85{ 327{
86 return; 328 psiconv_list fonts;
329 psiconv_list colors;
330
331 fonts = psiconv_list_new(sizeof(psiconv_font));
332 colors = psiconv_list_new(sizeof(psiconv_color));
333 scan_texted_f(colors,fonts,tf);
334
335 fputs("{\\rtf1\\ansi\n",of);
336 gen_font_table(of,fonts);
337 gen_color_table(of,colors);
338 fputs("}\n",of);
339
340 psiconv_list_free(fonts);
341 psiconv_list_free(colors);
87} 342}
88 343
89void psiconv_gen_rtf(FILE * of, psiconv_file file) 344void psiconv_gen_rtf(FILE * of, psiconv_file file)
90{ 345{
91 if (file->type == psiconv_word_file) 346 if (file->type == psiconv_word_file)
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