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frodo |
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/* |
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* gen_rtf.c - Part of psiconv, a PSION 5 file formats converter |
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* Copyright (c) 1999 Andrew Johnson <anjohnson@iee.org> |
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* Portions Copyright (c) 1999 Frodo Looijaard <frodol@dds.nl> |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 2 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
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*/ |
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#include "config.h" |
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#include <stdio.h> |
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#include <string.h> |
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#include "data.h" |
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#include "list.h" |
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#include "gen.h" |
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/* |
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* Various string tables for RTF settings |
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*/ |
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/* Character conversion table */ |
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/* TO BE ADJUSTED FOR RTF! */ |
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static const char *char_table[0x100] = { |
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/* 0x00 */ "", "", "", "", "", "", "\n", "\n", |
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/* 0x08 */ "\n", "\t", "", "", "", "", "", "", |
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/* 0x10 */ " ", "", "", "", "", "", "", "", |
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/* 0x18 */ "", "", "", "", "", "", "", "", |
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/* 0x20 */ " ", "!", "\"", "#", "$", "%", "&", "'", |
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/* 0x28 */ "(", ")", "*", "+", ",", "-", ".", "/", |
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/* 0x30 */ "0", "1", "2", "3", "4", "5", "6", "7", |
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/* 0x38 */ "8", "9", ":", ";", "<", "=", ">", "?", |
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/* 0x40 */ "@", "A", "B", "C", "D", "E", "F", "G", |
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/* 0x48 */ "H", "I", "J", "K", "L", "M", "N", "O", |
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/* 0x50 */ "P", "Q", "R", "S", "T", "U", "V", "W", |
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/* 0x58 */ "X", "Y", "Z", "[", "\\", "]", "^", "_", |
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/* 0x60 */ "`", "a", "b", "c", "d", "e", "f", "g", |
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/* 0x68 */ "h", "i", "j", "k", "l", "m", "n", "o", |
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/* 0x70 */ "p", "q", "r", "s", "t", "u", "v", "w", |
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/* 0x78 */ "x", "y", "z", "{", "|", "}", "~", "", |
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/* 0x80 */ "", "", ",", "f", ",,", "...", "+", "#", |
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/* 0x88 */ "^", "\176/oo","S", "<", "OE", "", "", "", |
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/* 0x90 */ "", "`", "'", "``", "''", "*", "-", "--", |
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/* 0x98 */ "~", "(TM)", "s", ">", "oe", "", "", "Y", |
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/* 0xa0 */ "\xa0", "\xa1", "\xa2", "\xa3", "\xa4", "\xa5", "\xa6", "\xa7", |
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/* 0xa8 */ "\xa8", "\xa9", "\xaa", "\xab", "\xac", "\xad", "\xae", "\xaf", |
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/* 0xb0 */ "\xb0", "\xb1", "\xb2", "\xb3", "\xb4", "\xb5", "\xb6", "\xb7", |
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/* 0xb8 */ "\xb8", "\xb9", "\xba", "\xbb", "\xbc", "\xbd", "\xbe", "\xbf", |
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/* 0xc0 */ "\xc0", "\xc1", "\xc2", "\xc3", "\xc4", "\xc5", "\xc6", "\xc7", |
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/* 0xc8 */ "\xc8", "\xc9", "\xca", "\xcb", "\xcc", "\xcd", "\xce", "\xcf", |
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/* 0xd0 */ "\xd0", "\xd1", "\xd2", "\xd3", "\xd4", "\xd5", "\xd6", "\xd7", |
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/* 0xd8 */ "\xd8", "\xd9", "\xda", "\xdb", "\xdc", "\xdd", "\xde", "\xdf", |
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/* 0xe0 */ "\xe0", "\xe1", "\xe2", "\xe3", "\xe4", "\xe5", "\xe6", "\xe7", |
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/* 0xe8 */ "\xe8", "\xe9", "\xea", "\xeb", "\xec", "\xed", "\xee", "\xef", |
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/* 0xf0 */ "\xf0", "\xf1", "\xf2", "\xf3", "\xf4", "\xf5", "\xf6", "\xf7", |
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/* 0xf8 */ "\xf8", "\xf9", "\xfa", "\xfb", "\xfc", "\xfd", "\xfe", "\xff", |
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}; |
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static void fput_text(FILE * of, const char *text, int length) { |
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int j; |
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for (j = 0; j < length; j++) { |
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fputs(char_table[(unsigned char) (text[j])], of); |
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} |
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} |
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frodo |
6 |
static void add_color(psiconv_list colors, psiconv_color color) |
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frodo |
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{ |
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frodo |
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int i; |
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psiconv_color comp; |
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if (color) { |
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for (i = 0; i < psiconv_list_length(colors); i ++) { |
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comp = * (psiconv_color *) psiconv_list_get(colors,i); |
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if ((comp->red == color->red) && (comp->green == color->green) && |
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(comp->blue == color->blue)) |
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return; |
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} |
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psiconv_list_add(colors,&color); |
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} |
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frodo |
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} |
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frodo |
6 |
static void add_font(psiconv_list fonts, psiconv_font font) |
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{ |
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int i; |
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psiconv_font comp; |
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if (font) { |
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for (i = 0; i < psiconv_list_length(fonts); i ++) { |
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comp = *(psiconv_font *) psiconv_list_get(fonts,i); |
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if ((comp->screenfont == font->screenfont) && |
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! strcmp(comp->name,font->name)) |
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return; |
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} |
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psiconv_list_add(fonts,&font); |
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} |
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} |
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static void scan_border(psiconv_list colors,psiconv_list fonts, |
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psiconv_border sec) |
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{ |
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if (sec) { |
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add_color(colors,sec->color); |
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} |
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} |
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static void scan_bullet(psiconv_list colors,psiconv_list fonts, |
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psiconv_bullet sec) |
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{ |
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if (sec) { |
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add_color(colors,sec->color); |
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add_font(fonts,sec->font); |
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} |
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} |
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static void scan_paragraph_layout(psiconv_list colors,psiconv_list fonts, |
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psiconv_paragraph_layout sec) |
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{ |
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if (sec) { |
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add_color(colors,sec->back_color); |
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scan_bullet(colors,fonts,sec->bullet); |
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scan_border(colors,fonts,sec->left_border); |
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scan_border(colors,fonts,sec->right_border); |
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scan_border(colors,fonts,sec->top_border); |
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scan_border(colors,fonts,sec->bottom_border); |
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} |
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} |
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static void scan_character_layout(psiconv_list colors,psiconv_list fonts, |
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psiconv_character_layout sec) |
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{ |
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if (sec) { |
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add_color(colors,sec->color); |
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add_color(colors,sec->back_color); |
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add_font(fonts,sec->font); |
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} |
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} |
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static void scan_in_line_layout(psiconv_list colors,psiconv_list fonts, |
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psiconv_in_line_layout sec) |
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{ |
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if (sec) { |
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scan_character_layout(colors,fonts,sec->layout); |
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} |
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} |
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static void scan_in_line_layouts(psiconv_list colors,psiconv_list fonts, |
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psiconv_in_line_layouts sec) |
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{ |
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int i; |
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psiconv_in_line_layout layout; |
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if (sec) { |
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for (i = 0; i < psiconv_list_length(sec); i++) { |
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layout = psiconv_list_get(sec,i); |
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scan_in_line_layout(colors,fonts,layout); |
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} |
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} |
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} |
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static void scan_paragraph(psiconv_list colors,psiconv_list fonts, |
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psiconv_paragraph sec) |
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{ |
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if (sec) { |
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scan_paragraph_layout(colors,fonts,sec->base_paragraph); |
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scan_character_layout(colors,fonts,sec->base_character); |
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scan_in_line_layouts(colors,fonts,sec->in_lines); |
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} |
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} |
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static void scan_text_and_layout(psiconv_list colors,psiconv_list fonts, |
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psiconv_text_and_layout sec) |
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{ |
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int i; |
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psiconv_paragraph para; |
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if (sec) { |
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for (i = 0; i < psiconv_list_length(sec); i++) { |
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para = psiconv_list_get(sec,i); |
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scan_paragraph(colors,fonts,para); |
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} |
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} |
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} |
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static void scan_texted_section(psiconv_list colors,psiconv_list fonts, |
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psiconv_texted_section sec) |
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{ |
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if (sec) { |
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scan_text_and_layout(colors,fonts,sec->paragraphs); |
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} |
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} |
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static void scan_page_header(psiconv_list colors,psiconv_list fonts, |
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psiconv_page_header sec) |
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{ |
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if (sec) { |
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scan_paragraph_layout(colors,fonts,sec->base_paragraph_layout); |
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scan_character_layout(colors,fonts,sec->base_character_layout); |
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scan_texted_section(colors,fonts,sec->text); |
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} |
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} |
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static void scan_page_layout_section(psiconv_list colors,psiconv_list fonts, |
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psiconv_page_layout_section sec) |
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{ |
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if (sec) { |
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scan_page_header(colors,fonts,sec->header); |
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scan_page_header(colors,fonts,sec->footer); |
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} |
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} |
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static void scan_word_style(psiconv_list colors,psiconv_list fonts, |
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psiconv_word_style sec) |
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{ |
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if (sec) { |
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scan_character_layout(colors,fonts,sec->character); |
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scan_paragraph_layout(colors,fonts,sec->paragraph); |
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} |
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} |
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static void scan_word_style_list(psiconv_list colors,psiconv_list fonts, |
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psiconv_word_style_list sec) |
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{ |
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int i; |
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psiconv_word_style style; |
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if (sec) { |
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for (i = 0; i < psiconv_list_length(sec); i++) { |
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style = psiconv_list_get(sec,i); |
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scan_word_style(colors,fonts,style); |
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} |
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} |
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} |
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static void scan_word_styles_section(psiconv_list colors,psiconv_list fonts, |
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psiconv_word_styles_section sec) |
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{ |
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if (sec) { |
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scan_word_style(colors,fonts,sec->normal); |
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scan_word_style_list(colors,fonts,sec->styles); |
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} |
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} |
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static void scan_word_f(psiconv_list colors,psiconv_list fonts, |
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psiconv_word_f sec) |
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{ |
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if (sec) { |
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scan_page_layout_section(colors,fonts,sec->page_sec); |
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scan_text_and_layout(colors,fonts,sec->paragraphs); |
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scan_word_styles_section(colors,fonts,sec->styles_sec); |
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} |
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} |
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static void scan_texted_f(psiconv_list colors,psiconv_list fonts, |
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psiconv_texted_f sec) |
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{ |
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if (sec) { |
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scan_page_layout_section(colors,fonts,sec->page_sec); |
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scan_texted_section(colors,fonts,sec->texted_sec); |
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} |
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} |
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static gen_font_table(FILE *of,psiconv_list fonts) |
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{ |
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int i; |
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psiconv_font *font; |
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fprintf(of,"{\\fonttbl"); |
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for (i = 0; i < psiconv_list_length(fonts); i++) { |
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font = psiconv_list_get(fonts,i); |
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fprintf(of,"{\\f%d",i); |
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if ((*font)->screenfont == 1) |
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fprintf(of,"\\fswiss"); |
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else if ((*font)->screenfont == 2) |
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fprintf(of,"\\fmodern"); |
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else if ((*font)->screenfont == 3) |
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fprintf(of,"\\froman"); |
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else |
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fprintf(of,"\\fnil"); |
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fprintf(of,"\\cpg1252\\f%s;}",(*font)->name); |
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} |
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fprintf(of,"}\n"); |
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} |
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static gen_color_table(FILE *of, psiconv_list colors) |
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{ |
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int i; |
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psiconv_color *color; |
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fprintf(of,"{\\colortbl"); |
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for (i = 0; i < psiconv_list_length(colors); i++) { |
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color = psiconv_list_get(colors,i); |
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fprintf(of,"\\red%d\\green%d\\blue%d;",(*color)->red, |
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(*color)->green, (*color)->blue); |
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} |
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fprintf(of,"}\n"); |
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} |
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static void psiconv_gen_rtf_word(FILE * of, psiconv_word_f wf) |
| 308 |
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{ |
| 309 |
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psiconv_list fonts; |
| 310 |
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psiconv_list colors; |
| 311 |
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fonts = psiconv_list_new(sizeof(psiconv_font)); |
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colors = psiconv_list_new(sizeof(psiconv_color)); |
| 314 |
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scan_word_f(colors,fonts,wf); |
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| 316 |
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fputs("{\\rtf1\\ansi\n",of); |
| 317 |
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gen_font_table(of,fonts); |
| 318 |
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gen_color_table(of,colors); |
| 319 |
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fputs("}\n",of); |
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| 321 |
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psiconv_list_free(fonts); |
| 322 |
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psiconv_list_free(colors); |
| 323 |
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| 324 |
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} |
| 325 |
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| 326 |
frodo |
5 |
static void psiconv_gen_rtf_texted(FILE * of, psiconv_texted_f tf) |
| 327 |
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{ |
| 328 |
frodo |
6 |
psiconv_list fonts; |
| 329 |
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psiconv_list colors; |
| 330 |
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| 331 |
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fonts = psiconv_list_new(sizeof(psiconv_font)); |
| 332 |
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colors = psiconv_list_new(sizeof(psiconv_color)); |
| 333 |
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scan_texted_f(colors,fonts,tf); |
| 334 |
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| 335 |
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fputs("{\\rtf1\\ansi\n",of); |
| 336 |
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gen_font_table(of,fonts); |
| 337 |
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gen_color_table(of,colors); |
| 338 |
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fputs("}\n",of); |
| 339 |
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| 340 |
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psiconv_list_free(fonts); |
| 341 |
|
|
psiconv_list_free(colors); |
| 342 |
frodo |
5 |
} |
| 343 |
|
|
|
| 344 |
|
|
void psiconv_gen_rtf(FILE * of, psiconv_file file) |
| 345 |
|
|
{ |
| 346 |
|
|
if (file->type == psiconv_word_file) |
| 347 |
|
|
psiconv_gen_rtf_word(of,(psiconv_word_f) file->file); |
| 348 |
|
|
else if (file->type == psiconv_texted_file) |
| 349 |
|
|
psiconv_gen_rtf_texted(of,(psiconv_texted_f) file->file); |
| 350 |
|
|
else |
| 351 |
|
|
return; |
| 352 |
|
|
} |
| 353 |
|
|
|
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