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" |
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|
26 | #include "unicode.h" |
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27 | |
|
|
28 | #ifdef DMALLOC |
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|
29 | #include <dmalloc.h> |
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|
30 | #endif |
26 | |
31 | |
27 | static psiconv_color clone_color(psiconv_color color); |
32 | static psiconv_color clone_color(psiconv_color color); |
28 | static psiconv_font clone_font(psiconv_font font); |
33 | static psiconv_font clone_font(psiconv_font font); |
29 | static psiconv_border clone_border(psiconv_border border); |
34 | static psiconv_border clone_border(psiconv_border border); |
30 | static psiconv_bullet clone_bullet(psiconv_bullet bullet); |
35 | static psiconv_bullet clone_bullet(psiconv_bullet bullet); |
… | |
… | |
33 | static void psiconv_free_in_line_layout_aux(void * layout); |
38 | static void psiconv_free_in_line_layout_aux(void * layout); |
34 | static void psiconv_free_paragraph_aux(void * paragraph); |
39 | static void psiconv_free_paragraph_aux(void * paragraph); |
35 | static void psiconv_free_paint_data_section_aux(void * section); |
40 | static void psiconv_free_paint_data_section_aux(void * section); |
36 | static void psiconv_free_clipart_section_aux(void * section); |
41 | static void psiconv_free_clipart_section_aux(void * section); |
37 | static void psiconv_free_formula_aux(void *data); |
42 | static void psiconv_free_formula_aux(void *data); |
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43 | static void psiconv_free_sheet_worksheet_aux (void *data); |
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|
44 | static void psiconv_free_sheet_variable_aux(void * variable); |
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|
45 | static void psiconv_free_sheet_cell_aux(void *cell); |
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|
46 | static void psiconv_free_sheet_line_aux(void *line); |
38 | static void psiconv_free_sheet_worksheet_aux (void *data); |
47 | static void psiconv_free_sheet_worksheet_aux (void *data); |
39 | |
48 | |
40 | static psiconv_word_styles_section psiconv_empty_word_styles_section(void); |
49 | static psiconv_word_styles_section psiconv_empty_word_styles_section(void); |
41 | static psiconv_text_and_layout psiconv_empty_text_and_layout(void); |
50 | static psiconv_text_and_layout psiconv_empty_text_and_layout(void); |
42 | static psiconv_texted_section psiconv_empty_texted_section(void); |
51 | static 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. */ |
102 | psiconv_paragraph_layout psiconv_basic_paragraph_layout(void) |
114 | psiconv_paragraph_layout psiconv_basic_paragraph_layout(void) |
103 | { |
115 | { |
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|
116 | static psiconv_ucs2 font_times[16] = { 'T','i','m','e','s',' ', |
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|
117 | 'N','e','w',' ', |
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118 | 'R','o','m','a','n',0 }; |
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|
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; |
193 | ERROR2: |
209 | ERROR2: |
194 | free(result); |
210 | free(result); |
195 | ERROR1: |
211 | ERROR1: |
… | |
… | |
437 | { |
453 | { |
438 | if (styles) { |
454 | if (styles) { |
439 | psiconv_free_word_style(styles->normal); |
455 | psiconv_free_word_style(styles->normal); |
440 | if (styles->styles) |
456 | if (styles->styles) |
441 | psiconv_list_free_el(styles->styles,psiconv_free_style_aux); |
457 | psiconv_list_free_el(styles->styles,psiconv_free_style_aux); |
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|
458 | free(styles); |
442 | } |
459 | } |
443 | } |
460 | } |
444 | |
461 | |
445 | void psiconv_free_header_section(psiconv_header_section header) |
462 | void psiconv_free_header_section(psiconv_header_section header) |
446 | { |
463 | { |
… | |
… | |
467 | free(section->name); |
484 | free(section->name); |
468 | free(section); |
485 | free(section); |
469 | } |
486 | } |
470 | } |
487 | } |
471 | |
488 | |
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|
489 | void psiconv_free_object_icon_section(psiconv_object_icon_section section) |
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490 | { |
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491 | if (section) { |
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492 | if (section->icon_name) |
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493 | free(section->icon_name); |
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494 | free(section); |
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495 | } |
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496 | } |
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497 | |
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498 | void psiconv_free_object_display_section(psiconv_object_display_section section) |
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499 | { |
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500 | if (section) |
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501 | free(section); |
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502 | } |
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503 | |
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504 | void psiconv_free_embedded_object_section |
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505 | (psiconv_embedded_object_section object) |
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506 | { |
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507 | if (object) { |
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508 | psiconv_free_object_icon_section(object->icon); |
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509 | psiconv_free_object_display_section(object->display); |
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510 | psiconv_free_file(object->object); |
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511 | free(object); |
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512 | } |
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513 | } |
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514 | |
472 | void psiconv_free_in_line_layout_aux(void * layout) |
515 | void psiconv_free_in_line_layout_aux(void * layout) |
473 | { |
516 | { |
474 | psiconv_free_character_layout(((psiconv_in_line_layout) layout)->layout); |
517 | psiconv_free_character_layout(((psiconv_in_line_layout) layout)->layout); |
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518 | psiconv_free_embedded_object_section |
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519 | (((psiconv_in_line_layout) layout)->object); |
475 | } |
520 | } |
476 | |
521 | |
477 | void psiconv_free_in_line_layout(psiconv_in_line_layout layout) |
522 | void psiconv_free_in_line_layout(psiconv_in_line_layout layout) |
478 | { |
523 | { |
479 | if (layout) { |
524 | if (layout) { |
… | |
… | |
628 | psiconv_free_sheet_line_aux(line); |
673 | psiconv_free_sheet_line_aux(line); |
629 | free(line); |
674 | free(line); |
630 | } |
675 | } |
631 | } |
676 | } |
632 | |
677 | |
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|
678 | |
633 | void psiconv_free_sheet_line_list(psiconv_sheet_line_list list) |
679 | void psiconv_free_sheet_line_list(psiconv_sheet_line_list list) |
634 | { |
680 | { |
635 | if (list) |
681 | if (list) |
636 | psiconv_list_free_el(list,psiconv_free_sheet_line_aux); |
682 | psiconv_list_free_el(list,psiconv_free_sheet_line_aux); |
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|
683 | } |
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684 | |
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685 | void psiconv_free_sheet_grid_break_list(psiconv_sheet_grid_break_list list) |
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686 | { |
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687 | if (list) |
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688 | psiconv_list_free(list); |
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689 | } |
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690 | |
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691 | void psiconv_free_sheet_grid_size(psiconv_sheet_grid_size s) |
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692 | { |
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693 | if (s) |
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694 | free(s); |
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695 | } |
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696 | |
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697 | void psiconv_free_sheet_grid_size_list(psiconv_sheet_grid_size_list list) |
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698 | { |
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699 | if (list) |
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700 | psiconv_list_free(list); |
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701 | } |
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702 | |
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703 | void psiconv_free_sheet_grid_section(psiconv_sheet_grid_section sec) |
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704 | { |
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705 | if (sec) { |
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706 | psiconv_free_sheet_grid_size_list(sec->row_heights); |
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707 | psiconv_free_sheet_grid_size_list(sec->column_heights); |
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708 | psiconv_free_sheet_grid_break_list(sec->row_page_breaks); |
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|
709 | psiconv_free_sheet_grid_break_list(sec->column_page_breaks); |
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|
710 | free(sec); |
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711 | } |
637 | } |
712 | } |
638 | |
713 | |
639 | void psiconv_free_sheet_worksheet_aux (void *data) |
714 | void psiconv_free_sheet_worksheet_aux (void *data) |
640 | { |
715 | { |
641 | psiconv_sheet_worksheet section = data; |
716 | psiconv_sheet_worksheet section = data; |
642 | psiconv_free_sheet_cell_layout(section->default_layout); |
717 | psiconv_free_sheet_cell_layout(section->default_layout); |
643 | psiconv_free_sheet_cell_list(section->cells); |
718 | psiconv_free_sheet_cell_list(section->cells); |
644 | psiconv_free_sheet_line_list(section->row_default_layouts); |
719 | psiconv_free_sheet_line_list(section->row_default_layouts); |
645 | psiconv_free_sheet_line_list(section->col_default_layouts); |
720 | psiconv_free_sheet_line_list(section->col_default_layouts); |
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|
721 | psiconv_free_sheet_grid_section(section->grid); |
646 | } |
722 | } |
647 | |
723 | |
648 | void psiconv_free_sheet_worksheet(psiconv_sheet_worksheet sheet) |
724 | void psiconv_free_sheet_worksheet(psiconv_sheet_worksheet sheet) |
649 | { |
725 | { |
650 | if (sheet) { |
726 | if (sheet) { |
… | |
… | |
690 | { |
766 | { |
691 | if (list) |
767 | if (list) |
692 | psiconv_list_free_el(list,psiconv_free_formula_aux); |
768 | psiconv_list_free_el(list,psiconv_free_formula_aux); |
693 | } |
769 | } |
694 | |
770 | |
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771 | void psiconv_free_sheet_name_section(psiconv_sheet_name_section section) |
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772 | { |
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773 | if (section) { |
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774 | if(section->name) |
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775 | free(section->name); |
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776 | free(section); |
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|
777 | } |
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|
778 | } |
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779 | |
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|
780 | void psiconv_free_sheet_info_section(psiconv_sheet_info_section section) |
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|
781 | { |
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782 | if (section) { |
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783 | free(section); |
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|
784 | } |
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785 | } |
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|
786 | |
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|
787 | void psiconv_free_sheet_variable_aux(void * variable) |
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|
788 | { |
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789 | psiconv_sheet_variable var = variable; |
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790 | if (var->name) |
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|
791 | free(var->name); |
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|
792 | if (var->type == psiconv_var_string) |
|
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793 | free(var->data.dat_string); |
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|
794 | } |
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|
795 | |
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|
796 | void psiconv_free_sheet_variable(psiconv_sheet_variable var) |
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|
797 | { |
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798 | if (var) { |
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799 | psiconv_free_sheet_variable_aux(var); |
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|
800 | free(var); |
|
|
801 | } |
|
|
802 | } |
|
|
803 | |
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|
804 | void psiconv_free_sheet_variable_list(psiconv_sheet_variable_list list) |
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805 | { |
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806 | if (list) |
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807 | psiconv_list_free_el(list,psiconv_free_sheet_variable_aux); |
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808 | } |
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809 | |
695 | void psiconv_free_sheet_workbook_section(psiconv_sheet_workbook_section section) |
810 | void psiconv_free_sheet_workbook_section(psiconv_sheet_workbook_section section) |
696 | { |
811 | { |
697 | if (section) { |
812 | if (section) { |
698 | psiconv_free_formula_list(section->formulas); |
813 | psiconv_free_formula_list(section->formulas); |
699 | psiconv_free_sheet_worksheet_list(section->worksheets); |
814 | psiconv_free_sheet_worksheet_list(section->worksheets); |
|
|
815 | psiconv_free_sheet_name_section(section->name); |
|
|
816 | psiconv_free_sheet_info_section(section->info); |
|
|
817 | psiconv_free_sheet_variable_list(section->variables); |
700 | free(section); |
818 | free(section); |
701 | } |
819 | } |
702 | } |
820 | } |
703 | |
821 | |
704 | void psiconv_free_sheet_f(psiconv_sheet_f file) |
822 | void psiconv_free_sheet_f(psiconv_sheet_f file) |
… | |
… | |
775 | } |
893 | } |
776 | |
894 | |
777 | void psiconv_free_clipart_section_aux(void *section) |
895 | void psiconv_free_clipart_section_aux(void *section) |
778 | { |
896 | { |
779 | if (section) |
897 | if (section) |
780 | free(((psiconv_clipart_section ) section)->picture); |
898 | psiconv_free_paint_data_section(((psiconv_clipart_section) section)->picture); |
781 | } |
899 | } |
782 | |
900 | |
783 | void psiconv_free_clipart_section(psiconv_clipart_section section) |
901 | void psiconv_free_clipart_section(psiconv_clipart_section section) |
784 | { |
902 | { |
785 | if (section) { |
903 | if (section) { |
… | |
… | |
838 | const psiconv_font value2) |
956 | const psiconv_font value2) |
839 | { |
957 | { |
840 | if (!value1 || !value2 || !value1->name || !value2->name) |
958 | if (!value1 || !value2 || !value1->name || !value2->name) |
841 | return 1; |
959 | return 1; |
842 | if ((value1->screenfont == value2->screenfont) && |
960 | if ((value1->screenfont == value2->screenfont) && |
843 | !strcmp(value1->name,value2->name)) |
961 | !psiconv_unicode_strcmp(value1->name,value2->name)) |
844 | return 0; |
962 | return 0; |
845 | else |
963 | else |
846 | return 1; |
964 | return 1; |
847 | } |
965 | } |
848 | |
966 | |
… | |
… | |
1236 | psiconv_sketch_section psiconv_empty_sketch_section(void) |
1354 | psiconv_sketch_section psiconv_empty_sketch_section(void) |
1237 | { |
1355 | { |
1238 | psiconv_sketch_section result; |
1356 | psiconv_sketch_section result; |
1239 | if (!(result = malloc(sizeof(*result)))) |
1357 | if (!(result = malloc(sizeof(*result)))) |
1240 | goto ERROR1; |
1358 | goto ERROR1; |
1241 | result->form_xsize = 320; |
1359 | result->displayed_xsize = 320; |
1242 | result->form_ysize = 200; |
1360 | result->displayed_ysize = 200; |
1243 | result->picture_x_offset = result->picture_y_offset = result->picture_xsize = |
1361 | result->picture_data_x_offset = result->picture_data_y_offset = |
1244 | result->picture_ysize = 0; |
1362 | result->form_xsize = result->form_ysize = |
|
|
1363 | result->displayed_size_x_offset = result->displayed_size_y_offset = 0; |
1245 | result->magnification_x = result->magnification_y = 1.0; |
1364 | result->magnification_x = result->magnification_y = 1.0; |
1246 | result->cut_left = result->cut_right = result->cut_top = |
1365 | result->cut_left = result->cut_right = result->cut_top = |
1247 | result->cut_bottom = 0.0; |
1366 | result->cut_bottom = 0.0; |
1248 | if (!(result->picture = psiconv_empty_paint_data_section())) |
1367 | if (!(result->picture = psiconv_empty_paint_data_section())) |
1249 | goto ERROR2; |
1368 | goto ERROR2; |