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

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Revision 163 Revision 270
1/* 1/*
2 data.c - Part of psiconv, a PSION 5 file formats converter 2 data.c - Part of psiconv, a PSION 5 file formats converter
3 Copyright (c) 1999, 2000 Frodo Looijaard <frodol@dds.nl> 3 Copyright (c) 1999-2005 Frodo Looijaard <frodo@frodo.looijaard.name>
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.
… …
21#include "compat.h" 21#include "compat.h"
22#include <stdlib.h> 22#include <stdlib.h>
23#include <string.h> 23#include <string.h>
24#include "data.h" 24#include "data.h"
25#include "list.h" 25#include "list.h"
26#include "unicode.h"
27#include "error.h"
26 28
27#ifdef DMALLOC 29#ifdef DMALLOC
28#include <dmalloc.h> 30#include <dmalloc.h>
29#endif 31#endif
30 32
… …
39static void psiconv_free_paint_data_section_aux(void * section); 41static void psiconv_free_paint_data_section_aux(void * section);
40static void psiconv_free_clipart_section_aux(void * section); 42static void psiconv_free_clipart_section_aux(void * section);
41static void psiconv_free_formula_aux(void *data); 43static void psiconv_free_formula_aux(void *data);
42static void psiconv_free_sheet_worksheet_aux (void *data); 44static void psiconv_free_sheet_worksheet_aux (void *data);
43static void psiconv_free_sheet_variable_aux(void * variable); 45static void psiconv_free_sheet_variable_aux(void * variable);
46static void psiconv_free_sheet_cell_aux(void *cell);
47static void psiconv_free_sheet_line_aux(void *line);
48static void psiconv_free_sheet_worksheet_aux (void *data);
44 49
45static psiconv_word_styles_section psiconv_empty_word_styles_section(void); 50static psiconv_word_styles_section psiconv_empty_word_styles_section(void);
46static psiconv_text_and_layout psiconv_empty_text_and_layout(void); 51static psiconv_text_and_layout psiconv_empty_text_and_layout(void);
47static psiconv_texted_section psiconv_empty_texted_section(void); 52static psiconv_texted_section psiconv_empty_texted_section(void);
48static psiconv_page_header psiconv_empty_page_header(void); 53static psiconv_page_header psiconv_empty_page_header(void);
… …
79 { 84 {
80 0xff, /* red */ 85 0xff, /* red */
81 0xff, /* green */ 86 0xff, /* green */
82 0xff, /* blue */ 87 0xff, /* blue */
83 }; 88 };
89 static psiconv_ucs2 font_times[16] = { 'T','i','m','e','s',' ',
90 'N','e','w',' ',
91 'R','o','m','a','n',0 };
84 static struct psiconv_font_s font = 92 static struct psiconv_font_s font =
85 { 93 {
86 "Times New Roman", /* name */ 94 font_times, /* name */
87 3 /* screenfont */ 95 3 /* screenfont */
88 }; 96 };
89 struct psiconv_character_layout_s cl = 97 struct psiconv_character_layout_s cl =
90 { 98 {
91 &black, /* color */ 99 &black, /* color */
… …
104 112
105/* Note: these defaults seem to be hard-coded somewhere outside the 113/* Note: these defaults seem to be hard-coded somewhere outside the
106 files themself. */ 114 files themself. */
107psiconv_paragraph_layout psiconv_basic_paragraph_layout(void) 115psiconv_paragraph_layout psiconv_basic_paragraph_layout(void)
108{ 116{
117 static psiconv_ucs2 font_times[16] = { 'T','i','m','e','s',' ',
118 'N','e','w',' ',
119 'R','o','m','a','n',0 };
120
109 static struct psiconv_font_s font = 121 static struct psiconv_font_s font =
110 { 122 {
111 "Times New Roman", /* name */ 123 font_times, /* name */
112 2 /* screenfont */ 124 2 /* screenfont */
113 }; 125 };
114 static struct psiconv_color_s black = 126 static struct psiconv_color_s black =
115 { 127 {
116 0x00, /* red */ 128 0x00, /* red */
… …
131 }; 143 };
132 static struct psiconv_bullet_s bullet = 144 static struct psiconv_bullet_s bullet =
133 { 145 {
134 psiconv_bool_false, /* on */ 146 psiconv_bool_false, /* on */
135 10.0, /* font_size */ 147 10.0, /* font_size */
136 0x95, /* character */ 148 0x201d, /* character */
137 psiconv_bool_true, /* indent */ 149 psiconv_bool_true, /* indent */
138 &black, /* color */ 150 &black, /* color */
139 &font, /* font */ 151 &font, /* font */
140 }; 152 };
141 static struct psiconv_all_tabs_s tabs = 153 static struct psiconv_all_tabs_s tabs =
… …
190{ 202{
191 psiconv_font result; 203 psiconv_font result;
192 if(!(result = malloc(sizeof(*result)))) 204 if(!(result = malloc(sizeof(*result))))
193 goto ERROR1; 205 goto ERROR1;
194 *result = *font; 206 *result = *font;
195 if (!(result->name = strdup(result->name))) 207 if (!(result->name = psiconv_unicode_strdup(result->name)))
196 goto ERROR2; 208 goto ERROR2;
197 return result; 209 return result;
198ERROR2: 210ERROR2:
199 free(result); 211 free(result);
200ERROR1: 212ERROR1:
… …
322 return ss->normal; 334 return ss->normal;
323 else 335 else
324 return psiconv_list_get(ss->styles,0xff - nr); 336 return psiconv_list_get(ss->styles,0xff - nr);
325} 337}
326 338
339int psiconv_find_style(const psiconv_word_styles_section ss,
340 const psiconv_ucs2 *name,
341 int *nr)
342{
343 const psiconv_ucs2 value_normal[] = { 'N','o','r','m','a','l',0 };
344 psiconv_word_style style;
345 int i;
346
347 if (!nr)
348 return PSICONV_E_OTHER;
349 if(!psiconv_unicode_strcmp(value_normal,name)) {
350 *nr = 0;
351 return 0;
352 }
353 for (i = 0; i < psiconv_list_length(ss->styles);i++) {
354 if (!(style = psiconv_list_get(ss->styles,i)))
355 return PSICONV_E_NOMEM;
356 if (!psiconv_unicode_strcmp(style->name,name)) {
357 *nr = 0xff - i;
358 return 0;
359 }
360 }
361 *nr = 0;
362 return PSICONV_E_OTHER;
363}
364
365
327psiconv_formula psiconv_get_formula (psiconv_formula_list ss, int nr) 366psiconv_formula psiconv_get_formula (psiconv_formula_list ss, int nr)
328{ 367{
329 return psiconv_list_get(ss,psiconv_list_length(ss)-nr-1); 368 return psiconv_list_get(ss,psiconv_list_length(ss)-nr-1);
330} 369}
331 370
… …
436 psiconv_free_style_aux(style); 475 psiconv_free_style_aux(style);
437 free(style); 476 free(style);
438 } 477 }
439} 478}
440 479
480void psiconv_free_word_style_list(psiconv_word_style_list style_list)
481{
482 if (style_list)
483 psiconv_list_free_el(style_list,psiconv_free_style_aux);
484}
485
441void psiconv_free_word_styles_section(psiconv_word_styles_section styles) 486void psiconv_free_word_styles_section(psiconv_word_styles_section styles)
442{ 487{
443 if (styles) { 488 if (styles) {
444 psiconv_free_word_style(styles->normal); 489 psiconv_free_word_style(styles->normal);
445 if (styles->styles) 490 psiconv_free_word_style_list(styles->styles);
446 psiconv_list_free_el(styles->styles,psiconv_free_style_aux);
447 free(styles); 491 free(styles);
448 } 492 }
449} 493}
450 494
451void psiconv_free_header_section(psiconv_header_section header) 495void psiconv_free_header_section(psiconv_header_section header)
… …
488{ 532{
489 if (section) 533 if (section)
490 free(section); 534 free(section);
491} 535}
492 536
493void psiconv_free_object(psiconv_object object) 537void psiconv_free_embedded_object_section
538 (psiconv_embedded_object_section object)
494{ 539{
495 if (object) { 540 if (object) {
496 psiconv_free_object_icon_section(object->icon); 541 psiconv_free_object_icon_section(object->icon);
497 psiconv_free_object_display_section(object->display); 542 psiconv_free_object_display_section(object->display);
498 psiconv_free_file(object->object); 543 psiconv_free_file(object->object);
… …
501} 546}
502 547
503void psiconv_free_in_line_layout_aux(void * layout) 548void psiconv_free_in_line_layout_aux(void * layout)
504{ 549{
505 psiconv_free_character_layout(((psiconv_in_line_layout) layout)->layout); 550 psiconv_free_character_layout(((psiconv_in_line_layout) layout)->layout);
506 psiconv_free_object(((psiconv_in_line_layout) layout)->object); 551 psiconv_free_embedded_object_section
552 (((psiconv_in_line_layout) layout)->object);
507} 553}
508 554
509void psiconv_free_in_line_layout(psiconv_in_line_layout layout) 555void psiconv_free_in_line_layout(psiconv_in_line_layout layout)
510{ 556{
511 if (layout) { 557 if (layout) {
… …
880} 926}
881 927
882void psiconv_free_clipart_section_aux(void *section) 928void psiconv_free_clipart_section_aux(void *section)
883{ 929{
884 if (section) 930 if (section)
885 free(((psiconv_clipart_section ) section)->picture); 931 psiconv_free_paint_data_section(((psiconv_clipart_section) section)->picture);
886} 932}
887 933
888void psiconv_free_clipart_section(psiconv_clipart_section section) 934void psiconv_free_clipart_section(psiconv_clipart_section section)
889{ 935{
890 if (section) { 936 if (section) {
… …
943 const psiconv_font value2) 989 const psiconv_font value2)
944{ 990{
945 if (!value1 || !value2 || !value1->name || !value2->name) 991 if (!value1 || !value2 || !value1->name || !value2->name)
946 return 1; 992 return 1;
947 if ((value1->screenfont == value2->screenfont) && 993 if ((value1->screenfont == value2->screenfont) &&
948 !strcmp(value1->name,value2->name)) 994 !psiconv_unicode_strcmp(value1->name,value2->name))
949 return 0; 995 return 0;
950 else 996 else
951 return 1; 997 return 1;
952} 998}
953 999
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frodo@frodo.looijaard.name
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