/[public]/psiconv/trunk/program/psiconv/gen_html4.c
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Diff of /psiconv/trunk/program/psiconv/gen_html4.c

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Revision 14 Revision 67
… …
21#include "config.h" 21#include "config.h"
22#include <stdio.h> 22#include <stdio.h>
23#include <string.h> 23#include <string.h>
24#include <ctype.h> 24#include <ctype.h>
25#include <stdlib.h> 25#include <stdlib.h>
26#include "data.h" 26#include "psiconv/data.h"
27#include "list.h" 27#include "psiconv/list.h"
28#include "gen.h" 28#include "gen.h"
29#include "psiconv.h"
29 30
30#ifndef TRUE 31#ifndef TRUE
31#define TRUE (0==0) 32#define TRUE (0==0)
32#endif 33#endif
33 34
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209/* Paragraph formats */ 210/* Paragraph formats */
210static int paragraph_layouts_different( 211static int paragraph_layouts_different(
211 const psiconv_paragraph_layout old, 212 const psiconv_paragraph_layout old,
212 const psiconv_paragraph_layout new) 213 const psiconv_paragraph_layout new)
213{ 214{
214 return ((old->top_space != new->top_space) || 215 return ((old->space_above != new->space_above) ||
215 (old->indent_right != new->indent_right) || 216 (old->indent_right != new->indent_right) ||
216 (old->bottom_space != new->bottom_space) || 217 (old->space_below != new->space_below) ||
217 (old->indent_left != new->indent_left) || 218 (old->indent_left != new->indent_left) ||
218 (old->indent_first != new->indent_first) || 219 (old->indent_first != new->indent_first) ||
219 (old->justify_hor != new->justify_hor) || 220 (old->justify_hor != new->justify_hor) ||
220 (old->interline_exact != new->interline_exact) || 221 (old->linespacing_exact != new->linespacing_exact) ||
221 borders_different(old->left_border, new->left_border) || 222 borders_different(old->left_border, new->left_border) ||
222 borders_different(old->right_border, new->right_border) || 223 borders_different(old->right_border, new->right_border) ||
223 borders_different(old->top_border, new->top_border) || 224 borders_different(old->top_border, new->top_border) ||
224 borders_different(old->bottom_border, new->bottom_border)); 225 borders_different(old->bottom_border, new->bottom_border));
225} 226}
226 227
227static void fput_paragraph_layout(FILE * of, 228static void fput_paragraph_layout(FILE * of,
228 const psiconv_paragraph_layout old, 229 const psiconv_paragraph_layout old,
229 const psiconv_paragraph_layout new) 230 const psiconv_paragraph_layout new)
230{ 231{
231 if (!old || (old->top_space != new->top_space)) 232 if (!old || (old->space_above != new->space_above))
232 fprintf(of, "margin-top:%.1fpt;", new->top_space); 233 fprintf(of, "margin-top:%.1fpt;", new->space_above);
233 if (!old || (old->indent_right != new->indent_right)) 234 if (!old || (old->indent_right != new->indent_right))
234 fprintf(of, "margin-right:%.2fcm;", new->indent_right); 235 fprintf(of, "margin-right:%.2fcm;", new->indent_right);
235 if (!old || (old->bottom_space != new->bottom_space)) 236 if (!old || (old->space_below != new->space_below))
236 fprintf(of, "margin-bottom:%.1fpt;", new->bottom_space); 237 fprintf(of, "margin-bottom:%.1fpt;", new->space_below);
237 if (!old || 238 if (!old ||
238 (old->bullet->on != new->bullet->on) || 239 (old->bullet->on != new->bullet->on) ||
239 (old->bullet->indent != new->bullet->indent) || 240 (old->bullet->indent != new->bullet->indent) ||
240 (old->indent_left != new->indent_left) || 241 (old->indent_left != new->indent_left) ||
241 (old->indent_first != new->indent_first)) { 242 (old->indent_first != new->indent_first)) {
… …
251 fprintf(of, "margin-left:%.2fcm;", margin); 252 fprintf(of, "margin-left:%.2fcm;", margin);
252 fprintf(of, "text-indent:%.2fcm;", indent); 253 fprintf(of, "text-indent:%.2fcm;", indent);
253 } 254 }
254 if (!old || (old->justify_hor != new->justify_hor)) 255 if (!old || (old->justify_hor != new->justify_hor))
255 fprintf(of, "text-align:%s;", justify_strings[new->justify_hor]); 256 fprintf(of, "text-align:%s;", justify_strings[new->justify_hor]);
256 if (!old || (old->interline_exact != new->interline_exact)) { 257 if (!old || (old->linespacing_exact != new->linespacing_exact)) {
257 if (!old || old->interline_exact) 258 if (!old || old->linespacing_exact)
258 fputs("line-height:normal;", of); 259 fputs("line-height:normal;", of);
259 else 260 else
260 fprintf(of, "line-height:%.1fpt;", new->interline); 261 fprintf(of, "line-height:%.1fpt;", new->linespacing);
261 } 262 }
262 fput_border(of, "left", old ? old->left_border : NULL, 263 fput_border(of, "left", old ? old->left_border : NULL,
263 new->left_border); 264 new->left_border);
264 fput_border(of, "right", old ? old->right_border : NULL, 265 fput_border(of, "right", old ? old->right_border : NULL,
265 new->right_border); 266 new->right_border);
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285 (old->back_color->blue != new->back_color->blue) || 286 (old->back_color->blue != new->back_color->blue) ||
286 (old->italic != new->italic) || 287 (old->italic != new->italic) ||
287 (old->bold != new->bold) || 288 (old->bold != new->bold) ||
288 (old->super_sub != new->super_sub) || 289 (old->super_sub != new->super_sub) ||
289 (old->underline != new->underline) || 290 (old->underline != new->underline) ||
290 (old->strike_out != new->strike_out)); 291 (old->strikethrough != new->strikethrough));
291} 292}
292 293
293static void fput_character_layout(FILE * of, 294static void fput_character_layout(FILE * of,
294 const psiconv_character_layout old, 295 const psiconv_character_layout old,
295 const psiconv_character_layout new, 296 const psiconv_character_layout new,
… …
314 fprintf(of, "background-color:#%02x%02x%02x;", 315 fprintf(of, "background-color:#%02x%02x%02x;",
315 new->back_color->red, new->back_color->green, new->back_color->blue); 316 new->back_color->red, new->back_color->green, new->back_color->blue);
316 if (!old || (old->super_sub != new->super_sub)) 317 if (!old || (old->super_sub != new->super_sub))
317 fprintf(of, "vertical-align:%s;", vertical_strings[new->super_sub]); 318 fprintf(of, "vertical-align:%s;", vertical_strings[new->super_sub]);
318 if (!old || (old->underline != new->underline) || 319 if (!old || (old->underline != new->underline) ||
319 (old->strike_out != new->strike_out)) { 320 (old->strikethrough != new->strikethrough)) {
320 fputs("text-decoration:", of); 321 fputs("text-decoration:", of);
321 if (new->strike_out) 322 if (new->strikethrough)
322 fputs("line-through ", of); 323 fputs("line-through ", of);
323 if (new->underline) 324 if (new->underline)
324 fputs("underline", of); 325 fputs("underline", of);
325 else if (!new->strike_out) 326 else if (!new->strikethrough)
326 fputs("none", of); 327 fputs("none", of);
327 fputs(";", of); 328 fputs(";", of);
328 } 329 }
329} 330}
330 331
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444 fput_paragraph_layout(of, normal ? normal->paragraph : NULL, sty->paragraph); 445 fput_paragraph_layout(of, normal ? normal->paragraph : NULL, sty->paragraph);
445 fput_character_layout(of, normal ? normal->character : NULL, sty->character, wf); 446 fput_character_layout(of, normal ? normal->character : NULL, sty->character, wf);
446 fputs("}\n", of); 447 fputs("}\n", of);
447} 448}
448 449
449void psiconv_gen_html4(FILE * of, psiconv_file file) 450static int psiconv_gen_html4(const char *filename, const psiconv_file file,
451 const char *dest)
450{ 452{
453 FILE * of;
451 int i; 454 int i;
452 psiconv_paragraph para; 455 psiconv_paragraph para;
453 psiconv_word_style normal, sty; 456 psiconv_word_style normal, sty;
454 psiconv_word_f wf; 457 psiconv_word_f wf;
455 458
456 if (file->type == psiconv_word_file) 459 if (file->type == psiconv_word_file)
457 wf = file->file; 460 wf = file->file;
458 else { 461 else {
459 /* Fall back on the normal HTML generator */ 462 /* Fall back on the normal HTML generator */
460 psiconv_gen_html(of,file); 463 return psiconv_gen_html(filename,file,dest);
464 }
465
466 if (! (of = fopen(filename,"w")))
461 return; 467 return -1;
462 }
463 468
464 fputs("<!doctype html public \"-//W3C//DTD HTML 4.0 STRICT//EN\">", of); 469 fputs("<!doctype html public \"-//W3C//DTD HTML 4.0 STRICT//EN\">", of);
465 fputs("\n<HTML>\n<HEAD>\n <META NAME=\"GENERATOR\"", of); 470 fputs("\n<HTML>\n<HEAD>\n <META NAME=\"GENERATOR\"", of);
466 fputs(" CONTENT=\"psiconv-" VERSION "\">\n", of); 471 fputs(" CONTENT=\"psiconv-" VERSION "\">\n", of);
467 472
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488 for (i = 0; i < psiconv_list_length(wf->paragraphs); i++) { 493 for (i = 0; i < psiconv_list_length(wf->paragraphs); i++) {
489 para = psiconv_list_get(wf->paragraphs, i); 494 para = psiconv_list_get(wf->paragraphs, i);
490 fput_para(of, para, wf); 495 fput_para(of, para, wf);
491 } 496 }
492 fputs("</BODY>\n</HTML>\n", of); 497 fputs("</BODY>\n</HTML>\n", of);
493}
494 498
499 return fclose(of);
500}
501
502static struct psiconv_fileformat_s ff =
503 {
504 "HTML4",
505 "HTML 4.0 with cascading style sheets",
506 psiconv_gen_html4
507 };
508
509void init_html4(void)
510{
511 psiconv_list_add(fileformat_list,&ff);
512}
513
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