/[public]/psiconv/tags/rel-0-9-9/lib/psiconv/data.c
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Revision 128 Revision 240
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) 1999-2004 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.
… …
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
28#ifdef DMALLOC
29#include <dmalloc.h>
30#endif
26 31
27static psiconv_color clone_color(psiconv_color color); 32static psiconv_color clone_color(psiconv_color color);
28static psiconv_font clone_font(psiconv_font font); 33static psiconv_font clone_font(psiconv_font font);
29static psiconv_border clone_border(psiconv_border border); 34static psiconv_border clone_border(psiconv_border border);
30static psiconv_bullet clone_bullet(psiconv_bullet bullet); 35static psiconv_bullet clone_bullet(psiconv_bullet bullet);
… …
33static void psiconv_free_in_line_layout_aux(void * layout); 38static void psiconv_free_in_line_layout_aux(void * layout);
34static void psiconv_free_paragraph_aux(void * paragraph); 39static void psiconv_free_paragraph_aux(void * paragraph);
35static void psiconv_free_paint_data_section_aux(void * section); 40static void psiconv_free_paint_data_section_aux(void * section);
36static void psiconv_free_clipart_section_aux(void * section); 41static void psiconv_free_clipart_section_aux(void * section);
37static void psiconv_free_formula_aux(void *data); 42static void psiconv_free_formula_aux(void *data);
43static void psiconv_free_sheet_worksheet_aux (void *data);
44static void psiconv_free_sheet_variable_aux(void * variable);
45static void psiconv_free_sheet_cell_aux(void *cell);
46static void psiconv_free_sheet_line_aux(void *line);
38static void psiconv_free_sheet_worksheet_aux (void *data); 47static void psiconv_free_sheet_worksheet_aux (void *data);
39 48
40static psiconv_word_styles_section psiconv_empty_word_styles_section(void); 49static psiconv_word_styles_section psiconv_empty_word_styles_section(void);
41static psiconv_text_and_layout psiconv_empty_text_and_layout(void); 50static psiconv_text_and_layout psiconv_empty_text_and_layout(void);
42static psiconv_texted_section psiconv_empty_texted_section(void); 51static psiconv_texted_section psiconv_empty_texted_section(void);
… …
74 { 83 {
75 0xff, /* red */ 84 0xff, /* red */
76 0xff, /* green */ 85 0xff, /* green */
77 0xff, /* blue */ 86 0xff, /* blue */
78 }; 87 };
88 static psiconv_ucs2 font_times[16] = { 'T','i','m','e','s',' ',
89 'N','e','w',' ',
90 'R','o','m','a','n',0 };
79 static struct psiconv_font_s font = 91 static struct psiconv_font_s font =
80 { 92 {
81 "Times New Roman", /* name */ 93 font_times, /* name */
82 3 /* screenfont */ 94 3 /* screenfont */
83 }; 95 };
84 struct psiconv_character_layout_s cl = 96 struct psiconv_character_layout_s cl =
85 { 97 {
86 &black, /* color */ 98 &black, /* color */
… …
99 111
100/* Note: these defaults seem to be hard-coded somewhere outside the 112/* Note: these defaults seem to be hard-coded somewhere outside the
101 files themself. */ 113 files themself. */
102psiconv_paragraph_layout psiconv_basic_paragraph_layout(void) 114psiconv_paragraph_layout psiconv_basic_paragraph_layout(void)
103{ 115{
116 static psiconv_ucs2 font_times[16] = { 'T','i','m','e','s',' ',
117 'N','e','w',' ',
118 'R','o','m','a','n',0 };
119
104 static struct psiconv_font_s font = 120 static struct psiconv_font_s font =
105 { 121 {
106 "Times New Roman", /* name */ 122 font_times, /* name */
107 2 /* screenfont */ 123 2 /* screenfont */
108 }; 124 };
109 static struct psiconv_color_s black = 125 static struct psiconv_color_s black =
110 { 126 {
111 0x00, /* red */ 127 0x00, /* red */
… …
126 }; 142 };
127 static struct psiconv_bullet_s bullet = 143 static struct psiconv_bullet_s bullet =
128 { 144 {
129 psiconv_bool_false, /* on */ 145 psiconv_bool_false, /* on */
130 10.0, /* font_size */ 146 10.0, /* font_size */
131 0x95, /* character */ 147 0x201d, /* character */
132 psiconv_bool_true, /* indent */ 148 psiconv_bool_true, /* indent */
133 &black, /* color */ 149 &black, /* color */
134 &font, /* font */ 150 &font, /* font */
135 }; 151 };
136 static struct psiconv_all_tabs_s tabs = 152 static struct psiconv_all_tabs_s tabs =
… …
185{ 201{
186 psiconv_font result; 202 psiconv_font result;
187 if(!(result = malloc(sizeof(*result)))) 203 if(!(result = malloc(sizeof(*result))))
188 goto ERROR1; 204 goto ERROR1;
189 *result = *font; 205 *result = *font;
190 if (!(result->name = strdup(result->name))) 206 if (!(result->name = psiconv_unicode_strdup(result->name)))
191 goto ERROR2; 207 goto ERROR2;
192 return result; 208 return result;
193ERROR2: 209ERROR2:
194 free(result); 210 free(result);
195ERROR1: 211ERROR1:
… …
431 psiconv_free_style_aux(style); 447 psiconv_free_style_aux(style);
432 free(style); 448 free(style);
433 } 449 }
434} 450}
435 451
452void psiconv_free_word_style_list(psiconv_word_style_list style_list)
453{
454 if (style_list)
455 psiconv_list_free_el(style_list,psiconv_free_style_aux);
456}
457
436void psiconv_free_word_styles_section(psiconv_word_styles_section styles) 458void psiconv_free_word_styles_section(psiconv_word_styles_section styles)
437{ 459{
438 if (styles) { 460 if (styles) {
439 psiconv_free_word_style(styles->normal); 461 psiconv_free_word_style(styles->normal);
440 if (styles->styles) 462 psiconv_free_word_style_list(styles->styles);
441 psiconv_list_free_el(styles->styles,psiconv_free_style_aux); 463 free(styles);
442 } 464 }
443} 465}
444 466
445void psiconv_free_header_section(psiconv_header_section header) 467void psiconv_free_header_section(psiconv_header_section header)
446{ 468{
… …
467 free(section->name); 489 free(section->name);
468 free(section); 490 free(section);
469 } 491 }
470} 492}
471 493
494void psiconv_free_object_icon_section(psiconv_object_icon_section section)
495{
496 if (section) {
497 if (section->icon_name)
498 free(section->icon_name);
499 free(section);
500 }
501}
502
503void psiconv_free_object_display_section(psiconv_object_display_section section)
504{
505 if (section)
506 free(section);
507}
508
509void psiconv_free_embedded_object_section
510 (psiconv_embedded_object_section object)
511{
512 if (object) {
513 psiconv_free_object_icon_section(object->icon);
514 psiconv_free_object_display_section(object->display);
515 psiconv_free_file(object->object);
516 free(object);
517 }
518}
519
472void psiconv_free_in_line_layout_aux(void * layout) 520void psiconv_free_in_line_layout_aux(void * layout)
473{ 521{
474 psiconv_free_character_layout(((psiconv_in_line_layout) layout)->layout); 522 psiconv_free_character_layout(((psiconv_in_line_layout) layout)->layout);
523 psiconv_free_embedded_object_section
524 (((psiconv_in_line_layout) layout)->object);
475} 525}
476 526
477void psiconv_free_in_line_layout(psiconv_in_line_layout layout) 527void psiconv_free_in_line_layout(psiconv_in_line_layout layout)
478{ 528{
479 if (layout) { 529 if (layout) {
… …
628 psiconv_free_sheet_line_aux(line); 678 psiconv_free_sheet_line_aux(line);
629 free(line); 679 free(line);
630 } 680 }
631} 681}
632 682
683
633void psiconv_free_sheet_line_list(psiconv_sheet_line_list list) 684void psiconv_free_sheet_line_list(psiconv_sheet_line_list list)
634{ 685{
635 if (list) 686 if (list)
636 psiconv_list_free_el(list,psiconv_free_sheet_line_aux); 687 psiconv_list_free_el(list,psiconv_free_sheet_line_aux);
688}
689
690void psiconv_free_sheet_grid_break_list(psiconv_sheet_grid_break_list list)
691{
692 if (list)
693 psiconv_list_free(list);
694}
695
696void psiconv_free_sheet_grid_size(psiconv_sheet_grid_size s)
697{
698 if (s)
699 free(s);
700}
701
702void psiconv_free_sheet_grid_size_list(psiconv_sheet_grid_size_list list)
703{
704 if (list)
705 psiconv_list_free(list);
706}
707
708void psiconv_free_sheet_grid_section(psiconv_sheet_grid_section sec)
709{
710 if (sec) {
711 psiconv_free_sheet_grid_size_list(sec->row_heights);
712 psiconv_free_sheet_grid_size_list(sec->column_heights);
713 psiconv_free_sheet_grid_break_list(sec->row_page_breaks);
714 psiconv_free_sheet_grid_break_list(sec->column_page_breaks);
715 free(sec);
716 }
637} 717}
638 718
639void psiconv_free_sheet_worksheet_aux (void *data) 719void psiconv_free_sheet_worksheet_aux (void *data)
640{ 720{
641 psiconv_sheet_worksheet section = data; 721 psiconv_sheet_worksheet section = data;
642 psiconv_free_sheet_cell_layout(section->default_layout); 722 psiconv_free_sheet_cell_layout(section->default_layout);
643 psiconv_free_sheet_cell_list(section->cells); 723 psiconv_free_sheet_cell_list(section->cells);
644 psiconv_free_sheet_line_list(section->row_default_layouts); 724 psiconv_free_sheet_line_list(section->row_default_layouts);
645 psiconv_free_sheet_line_list(section->col_default_layouts); 725 psiconv_free_sheet_line_list(section->col_default_layouts);
726 psiconv_free_sheet_grid_section(section->grid);
646} 727}
647 728
648void psiconv_free_sheet_worksheet(psiconv_sheet_worksheet sheet) 729void psiconv_free_sheet_worksheet(psiconv_sheet_worksheet sheet)
649{ 730{
650 if (sheet) { 731 if (sheet) {
… …
690{ 771{
691 if (list) 772 if (list)
692 psiconv_list_free_el(list,psiconv_free_formula_aux); 773 psiconv_list_free_el(list,psiconv_free_formula_aux);
693} 774}
694 775
776void psiconv_free_sheet_name_section(psiconv_sheet_name_section section)
777{
778 if (section) {
779 if(section->name)
780 free(section->name);
781 free(section);
782 }
783}
784
785void psiconv_free_sheet_info_section(psiconv_sheet_info_section section)
786{
787 if (section) {
788 free(section);
789 }
790}
791
792void psiconv_free_sheet_variable_aux(void * variable)
793{
794 psiconv_sheet_variable var = variable;
795 if (var->name)
796 free(var->name);
797 if (var->type == psiconv_var_string)
798 free(var->data.dat_string);
799}
800
801void psiconv_free_sheet_variable(psiconv_sheet_variable var)
802{
803 if (var) {
804 psiconv_free_sheet_variable_aux(var);
805 free(var);
806 }
807}
808
809void psiconv_free_sheet_variable_list(psiconv_sheet_variable_list list)
810{
811 if (list)
812 psiconv_list_free_el(list,psiconv_free_sheet_variable_aux);
813}
814
695void psiconv_free_sheet_workbook_section(psiconv_sheet_workbook_section section) 815void psiconv_free_sheet_workbook_section(psiconv_sheet_workbook_section section)
696{ 816{
697 if (section) { 817 if (section) {
698 psiconv_free_formula_list(section->formulas); 818 psiconv_free_formula_list(section->formulas);
699 psiconv_free_sheet_worksheet_list(section->worksheets); 819 psiconv_free_sheet_worksheet_list(section->worksheets);
820 psiconv_free_sheet_name_section(section->name);
821 psiconv_free_sheet_info_section(section->info);
822 psiconv_free_sheet_variable_list(section->variables);
700 free(section); 823 free(section);
701 } 824 }
702} 825}
703 826
704void psiconv_free_sheet_f(psiconv_sheet_f file) 827void psiconv_free_sheet_f(psiconv_sheet_f file)
… …
775} 898}
776 899
777void psiconv_free_clipart_section_aux(void *section) 900void psiconv_free_clipart_section_aux(void *section)
778{ 901{
779 if (section) 902 if (section)
780 free(((psiconv_clipart_section ) section)->picture); 903 psiconv_free_paint_data_section(((psiconv_clipart_section) section)->picture);
781} 904}
782 905
783void psiconv_free_clipart_section(psiconv_clipart_section section) 906void psiconv_free_clipart_section(psiconv_clipart_section section)
784{ 907{
785 if (section) { 908 if (section) {
… …
838 const psiconv_font value2) 961 const psiconv_font value2)
839{ 962{
840 if (!value1 || !value2 || !value1->name || !value2->name) 963 if (!value1 || !value2 || !value1->name || !value2->name)
841 return 1; 964 return 1;
842 if ((value1->screenfont == value2->screenfont) && 965 if ((value1->screenfont == value2->screenfont) &&
843 !strcmp(value1->name,value2->name)) 966 !psiconv_unicode_strcmp(value1->name,value2->name))
844 return 0; 967 return 0;
845 else 968 else
846 return 1; 969 return 1;
847} 970}
848 971
… …
1236psiconv_sketch_section psiconv_empty_sketch_section(void) 1359psiconv_sketch_section psiconv_empty_sketch_section(void)
1237{ 1360{
1238 psiconv_sketch_section result; 1361 psiconv_sketch_section result;
1239 if (!(result = malloc(sizeof(*result)))) 1362 if (!(result = malloc(sizeof(*result))))
1240 goto ERROR1; 1363 goto ERROR1;
1241 result->form_xsize = 320; 1364 result->displayed_xsize = 320;
1242 result->form_ysize = 200; 1365 result->displayed_ysize = 200;
1243 result->picture_x_offset = result->picture_y_offset = result->picture_xsize = 1366 result->picture_data_x_offset = result->picture_data_y_offset =
1244 result->picture_ysize = 0; 1367 result->form_xsize = result->form_ysize =
1368 result->displayed_size_x_offset = result->displayed_size_y_offset = 0;
1245 result->magnification_x = result->magnification_y = 1.0; 1369 result->magnification_x = result->magnification_y = 1.0;
1246 result->cut_left = result->cut_right = result->cut_top = 1370 result->cut_left = result->cut_right = result->cut_top =
1247 result->cut_bottom = 0.0; 1371 result->cut_bottom = 0.0;
1248 if (!(result->picture = psiconv_empty_paint_data_section())) 1372 if (!(result->picture = psiconv_empty_paint_data_section()))
1249 goto ERROR2; 1373 goto ERROR2;
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frodo@frodo.looijaard.name
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