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/* gen_html.c - Part of psiconv, a PSION 5 file formats converter |
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Copyright (c) 1999-2004 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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|
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#include "config.h" |
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|
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#include <psiconv/configuration.h> |
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#include <psiconv/data.h> |
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#include "general.h" |
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|
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#include <string.h> |
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#include <stdlib.h> |
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|
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#ifdef DMALLOC |
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#include "dmalloc.h" |
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#endif |
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|
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#define TEMPSTR_LEN 100 |
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|
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static void text(const psiconv_config config,psiconv_list list, |
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psiconv_string_t data,const encoding enc); |
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static void color(const psiconv_config config, psiconv_list list, |
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psiconv_color color,int may_be_transparant, const encoding enc); |
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static void border(const psiconv_config config, psiconv_list list, |
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psiconv_border_kind_t border,const encoding enc); |
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static void style_name(const psiconv_config config, psiconv_list list, |
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const psiconv_string_t name,const encoding enc); |
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static void character_layout_diffs(const psiconv_config config, |
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psiconv_list list, |
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const psiconv_character_layout new, |
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const psiconv_character_layout base, |
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const encoding enc); |
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static void paragraph_layout_diffs(const psiconv_config config, |
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psiconv_list list, |
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const psiconv_paragraph_layout new, |
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const psiconv_paragraph_layout base, |
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const encoding enc); |
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static void style(const psiconv_config config, psiconv_list list, |
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const psiconv_word_style style, |
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const psiconv_paragraph_layout base_para, |
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const psiconv_character_layout base_char, |
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const encoding enc); |
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static void styles(const psiconv_config config, psiconv_list list, |
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const psiconv_word_styles_section styles_sec,const encoding enc); |
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static void header(const psiconv_config config, psiconv_list list, |
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const psiconv_word_styles_section styles_sec,const encoding enc); |
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static void footer(const psiconv_config config, psiconv_list list, |
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const encoding enc); |
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static void characters(const psiconv_config config, psiconv_list list, |
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const psiconv_string_t textstr, |
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const psiconv_character_layout layout, |
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const psiconv_character_layout base, |
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const encoding enc); |
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static void paragraph(const psiconv_config config, psiconv_list list, |
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const psiconv_paragraph para, |
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const psiconv_word_styles_section styles_sec, |
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const encoding enc); |
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static void gen_word(const psiconv_config config, psiconv_list list, |
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const psiconv_word_f file, const encoding enc); |
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static void gen_texted(const psiconv_config config, psiconv_list list, |
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const psiconv_texted_f file, const encoding enc); |
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|
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|
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|
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void text(const psiconv_config config,psiconv_list list, |
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psiconv_string_t data,const encoding enc) |
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{ |
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int i; |
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for (i = 0; i < psiconv_unicode_strlen(data); i++) { |
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if ((data[i] == 0x06) || (data[i] == 0x07) || (data[i] == 0x08)) |
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output_simple_chars(config,list,"<br/>",enc); |
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else if ((data[i] == 0x0b) || (data[i] == 0x0c)) |
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output_simple_chars(config,list,"-",enc); |
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else if (data[i] == 0x0f) |
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output_simple_chars(config,list," ",enc); |
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else if (data[i] >= 0x20) |
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output_char(config,list,data[i],enc); |
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} |
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} |
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|
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void color(const psiconv_config config, psiconv_list list, |
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psiconv_color color,int may_be_transparant, const encoding enc) |
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{ |
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char tempstr[TEMPSTR_LEN]; |
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if (may_be_transparant && |
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(color->red == 0xff) && |
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(color->blue == 0xff) && |
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(color->green == 0xff)) |
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output_simple_chars(config,list,"transparant",enc); |
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else { |
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snprintf(tempstr,TEMPSTR_LEN,"rgb(%d,%d,%d)", |
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color->red, |
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color->green, |
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color->blue); |
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output_simple_chars(config,list,tempstr,enc); |
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} |
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} |
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|
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void border(const psiconv_config config, psiconv_list list, |
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psiconv_border_kind_t border,const encoding enc) |
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{ |
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output_simple_chars(config,list, |
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border == psiconv_border_none?"none": |
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border == psiconv_border_solid?"solid": |
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border == psiconv_border_double?"double": |
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border == psiconv_border_dotted?"dotted": |
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border == psiconv_border_dashed?"dashed": |
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border == psiconv_border_dotdashed?"dashed": |
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border == psiconv_border_dotdotdashed?"dashed":"",enc); |
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} |
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|
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void style_name(const psiconv_config config, psiconv_list list, |
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const psiconv_string_t name,const encoding enc) |
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{ |
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psiconv_string_t name_copy; |
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int i; |
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|
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if (!name) |
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return; |
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|
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if (!(name_copy = psiconv_unicode_strdup(name))) { |
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fputs("Out of memory error\n",stderr); |
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exit(1); |
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} |
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for (i = 0; i < psiconv_unicode_strlen(name_copy); i++) { |
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if ((name_copy[i] < 0x21) || |
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((name_copy[i] >= 0x7f) && name_copy[i] <= 0xa0)) |
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name_copy[i] = '_'; |
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} |
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output_string(config,list,name_copy,enc); |
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free(name_copy); |
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} |
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|
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void character_layout_diffs(const psiconv_config config, psiconv_list list, |
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const psiconv_character_layout new, |
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const psiconv_character_layout base, |
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const encoding enc) |
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{ |
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char tempstr[TEMPSTR_LEN]; |
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|
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if (!base || (new->color->red != base->color->red) || |
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(new->color->green != base->color->green) || |
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(new->color->blue != base->color->blue)) { |
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output_simple_chars(config,list,"color:",enc); |
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color(config,list,new->color,0,enc); |
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output_simple_chars(config,list,";",enc); |
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} |
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|
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if (!base || (new->back_color->red != base->back_color->red) || |
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(new->back_color->green != base->back_color->green) || |
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(new->back_color->blue != base->back_color->blue)) { |
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output_simple_chars(config,list,"background-color:",enc); |
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color(config,list,new->back_color,1,enc); |
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output_simple_chars(config,list,";",enc); |
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} |
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|
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if (!base || (new->font_size != base->font_size)) { |
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output_simple_chars(config,list,"font-size:",enc); |
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snprintf(tempstr,TEMPSTR_LEN,"%f",new->font_size); |
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output_simple_chars(config,list,tempstr,enc); |
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output_simple_chars(config,list,"pt;",enc); |
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} |
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|
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if (!base || (new->italic != base->italic)) { |
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output_simple_chars(config,list,"font-style:",enc); |
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output_simple_chars(config,list,new->italic?"italic":"normal",enc); |
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output_simple_chars(config,list,";",enc); |
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} |
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if (!base || (new->bold != base->bold)) { |
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output_simple_chars(config,list,"font-weight:",enc); |
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output_simple_chars(config,list,new->bold?"bold":"normal",enc); |
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output_simple_chars(config,list,";",enc); |
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} |
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if (!base || (new->super_sub != base->super_sub)) { |
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output_simple_chars(config,list,"font-style:",enc); |
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output_simple_chars(config,list, |
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new->super_sub==psiconv_superscript?"super": |
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new->super_sub==psiconv_subscript?"sub": |
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"normal",enc); |
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output_simple_chars(config,list,";",enc); |
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} |
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if (!base || (new->underline != base->underline) || |
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(new->strikethrough != base->strikethrough)) { |
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output_simple_chars(config,list,"text-decoration:",enc); |
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output_simple_chars(config,list,new->underline?"underline": |
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new->strikethrough?"line-through": |
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"none",enc); |
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output_simple_chars(config,list,";",enc); |
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} |
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if (!base || (new->font->screenfont != base->font->screenfont)) { |
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output_simple_chars(config,list,"font-family:",enc); |
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output_simple_chars(config,list, |
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new->font->screenfont == psiconv_font_serif?"serif": |
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new->font->screenfont == psiconv_font_sansserif?"sans-serif": |
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new->font->screenfont == psiconv_font_nonprop?"monospace": |
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new->font->screenfont == psiconv_font_misc?"fantasy":"", |
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enc); |
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} |
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} |
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|
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void paragraph_layout_diffs(const psiconv_config config, psiconv_list list, |
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const psiconv_paragraph_layout new, |
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const psiconv_paragraph_layout base, |
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const encoding enc) |
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{ |
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char tempstr[TEMPSTR_LEN]; |
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float pad_left_base=0.0,pad_left_new,text_indent_base=0.0,text_indent_new; |
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|
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if (new->bullet->on) { |
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pad_left_new = new->indent_left < new->indent_first? |
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new->indent_left:new->indent_first; |
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text_indent_new = 0.0; |
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} else { |
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pad_left_new = new->indent_left; |
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text_indent_new = new->indent_first; |
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} |
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if (base) { |
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if (base->bullet->on) { |
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pad_left_base = base->indent_left < base->indent_first? |
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base->indent_left:base->indent_first; |
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text_indent_base = 0.0; |
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} else { |
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pad_left_base = base->indent_left; |
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text_indent_base = base->indent_first; |
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} |
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} |
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|
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|
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if (!base || (new->back_color->red != base->back_color->red) || |
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(new->back_color->green != base->back_color->green) || |
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(new->back_color->blue != base->back_color->blue)) { |
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output_simple_chars(config,list,"background-color:",enc); |
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color(config,list,new->back_color,1,enc); |
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output_simple_chars(config,list,";",enc); |
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} |
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|
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if (!base || (pad_left_new != pad_left_base)) { |
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output_simple_chars(config,list,"padding-left:",enc); |
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snprintf(tempstr,TEMPSTR_LEN,"%f",pad_left_new); |
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output_simple_chars(config,list,tempstr,enc); |
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output_simple_chars(config,list,"cm;",enc); |
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} |
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|
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if (!base || (new->indent_right != base->indent_right)) { |
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output_simple_chars(config,list,"padding-right:",enc); |
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snprintf(tempstr,TEMPSTR_LEN,"%f",new->indent_right); |
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output_simple_chars(config,list,tempstr,enc); |
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output_simple_chars(config,list,"cm;",enc); |
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} |
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|
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if (!base || (text_indent_new != text_indent_base)) { |
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output_simple_chars(config,list,"text-indent:",enc); |
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snprintf(tempstr,TEMPSTR_LEN,"%f",text_indent_new); |
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output_simple_chars(config,list,tempstr,enc); |
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output_simple_chars(config,list,"cm;",enc); |
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} |
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|
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if (!base || (new->justify_hor != base ->justify_hor)) { |
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output_simple_chars(config,list,"font-style:",enc); |
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output_simple_chars(config,list, |
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new->justify_hor==psiconv_justify_left?"left": |
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new->justify_hor==psiconv_justify_centre?"center": |
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new->justify_hor==psiconv_justify_right?"right": |
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new->justify_hor==psiconv_justify_full?"justify": |
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"",enc); |
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output_simple_chars(config,list,";",enc); |
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} |
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|
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if (!base || (new->linespacing != base->linespacing)) { |
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output_simple_chars(config,list,"line-height:",enc); |
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snprintf(tempstr,TEMPSTR_LEN,"%f",new->linespacing); |
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output_simple_chars(config,list,tempstr,enc); |
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output_simple_chars(config,list,"pt;",enc); |
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} |
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|
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if (!base || (new->space_above != base->space_above)) { |
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output_simple_chars(config,list,"padding-top:",enc); |
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snprintf(tempstr,TEMPSTR_LEN,"%f",new->space_above); |
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output_simple_chars(config,list,tempstr,enc); |
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output_simple_chars(config,list,"pt;",enc); |
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} |
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|
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if (!base || (new->space_below != base->space_below)) { |
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output_simple_chars(config,list,"padding-bottom:",enc); |
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snprintf(tempstr,TEMPSTR_LEN,"%f",new->space_below); |
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output_simple_chars(config,list,tempstr,enc); |
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output_simple_chars(config,list,"pt;",enc); |
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} |
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|
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if (!base || (new->right_border->kind != base->right_border->kind)) { |
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output_simple_chars(config,list,"border-right-style:",enc); |
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border(config,list,new->right_border->kind,enc); |
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output_simple_chars(config,list,";",enc); |
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} |
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if (!base || (new->bottom_border->kind != base->bottom_border->kind)) { |
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output_simple_chars(config,list,"border-bottom-style:",enc); |
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border(config,list,new->bottom_border->kind,enc); |
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output_simple_chars(config,list,";",enc); |
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} |
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if (!base || (new->top_border->kind != base->top_border->kind)) { |
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output_simple_chars(config,list,"border-top-style:",enc); |
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border(config,list,new->top_border->kind,enc); |
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output_simple_chars(config,list,";",enc); |
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} |
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if (!base || (new->left_border->kind != base->left_border->kind)) { |
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output_simple_chars(config,list,"border-left-style:",enc); |
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border(config,list,new->left_border->kind,enc); |
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output_simple_chars(config,list,";",enc); |
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} |
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|
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if (!base || |
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((new->right_border->kind != psiconv_border_none) && |
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(new->right_border->thickness != base->right_border->thickness))) { |
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output_simple_chars(config,list,"border-right-width:",enc); |
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snprintf(tempstr,TEMPSTR_LEN,"%f",new->right_border->thickness); |
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output_simple_chars(config,list,tempstr,enc); |
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output_simple_chars(config,list,"pt;",enc); |
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} |
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if (!base || |
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((new->bottom_border->kind != psiconv_border_none) && |
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(new->bottom_border->thickness != base->bottom_border->thickness))) { |
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output_simple_chars(config,list,"border-bottom-width:",enc); |
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snprintf(tempstr,TEMPSTR_LEN,"%f",new->bottom_border->thickness); |
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output_simple_chars(config,list,tempstr,enc); |
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output_simple_chars(config,list,"pt;",enc); |
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} |
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if (!base || |
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((new->top_border->kind != psiconv_border_none) && |
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( new->top_border->thickness != base->top_border->thickness))) { |
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output_simple_chars(config,list,"border-top-width:",enc); |
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snprintf(tempstr,TEMPSTR_LEN,"%f",new->top_border->thickness); |
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output_simple_chars(config,list,tempstr,enc); |
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output_simple_chars(config,list,"pt;",enc); |
348 |
} |
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if (!base || |
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((new->left_border->kind != psiconv_border_none) && |
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(new->left_border->thickness != base->left_border->thickness))) { |
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output_simple_chars(config,list,"border-left-width:",enc); |
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snprintf(tempstr,TEMPSTR_LEN,"%f",new->left_border->thickness); |
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output_simple_chars(config,list,tempstr,enc); |
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output_simple_chars(config,list,"pt;",enc); |
356 |
} |
357 |
|
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if (!base || |
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((new->right_border->kind != psiconv_border_none) && |
360 |
((new->right_border->color->red != base->right_border->color->red) || |
361 |
(new->right_border->color->green != base->right_border->color->green)|| |
362 |
(new->right_border->color->blue != base->right_border->color->blue)))) { |
363 |
output_simple_chars(config,list,"border-right-color:",enc); |
364 |
color(config,list,new->right_border->color,0,enc); |
365 |
output_simple_chars(config,list,";",enc); |
366 |
} |
367 |
if (!base || |
368 |
((new->top_border->kind != psiconv_border_none) && |
369 |
((new->top_border->color->red != base->top_border->color->red) || |
370 |
(new->top_border->color->green != base->top_border->color->green) || |
371 |
(new->top_border->color->blue != base->top_border->color->blue)))) { |
372 |
output_simple_chars(config,list,"border-top-color:",enc); |
373 |
color(config,list,new->top_border->color,0,enc); |
374 |
output_simple_chars(config,list,";",enc); |
375 |
} |
376 |
if (!base || |
377 |
((new->bottom_border->kind != psiconv_border_none) && |
378 |
((new->bottom_border->color->red != base->bottom_border->color->red) || |
379 |
(new->bottom_border->color->green !=base->bottom_border->color->green)|| |
380 |
(new->bottom_border->color->blue != base->bottom_border->color->blue)))){ |
381 |
output_simple_chars(config,list,"border-bottom-color:",enc); |
382 |
color(config,list,new->bottom_border->color,0,enc); |
383 |
output_simple_chars(config,list,";",enc); |
384 |
} |
385 |
if (!base || |
386 |
((new->left_border->kind != psiconv_border_none) && |
387 |
((new->left_border->color->red != base->left_border->color->red) || |
388 |
(new->left_border->color->green != base->left_border->color->green) || |
389 |
(new->left_border->color->blue != base->left_border->color->blue)))) { |
390 |
output_simple_chars(config,list,"border-left-color:",enc); |
391 |
color(config,list,new->left_border->color,0,enc); |
392 |
output_simple_chars(config,list,";",enc); |
393 |
} |
394 |
} |
395 |
|
396 |
void style(const psiconv_config config, psiconv_list list, |
397 |
const psiconv_word_style style, |
398 |
const psiconv_paragraph_layout base_para, |
399 |
const psiconv_character_layout base_char, |
400 |
const encoding enc) |
401 |
{ |
402 |
output_simple_chars(config,list,"*.style_",enc); |
403 |
style_name(config,list,style->name,enc); |
404 |
output_simple_chars(config,list," {",enc); |
405 |
paragraph_layout_diffs(config,list,style->paragraph,base_para,enc); |
406 |
character_layout_diffs(config,list,style->character,base_char,enc); |
407 |
output_simple_chars(config,list,"}\n",enc); |
408 |
} |
409 |
|
410 |
void styles(const psiconv_config config, psiconv_list list, |
411 |
const psiconv_word_styles_section styles_sec,const encoding enc) |
412 |
{ |
413 |
int i; |
414 |
psiconv_word_style styl; |
415 |
psiconv_character_layout base_char; |
416 |
psiconv_paragraph_layout base_para; |
417 |
|
418 |
if (!(base_char = psiconv_basic_character_layout())) { |
419 |
fputs("Out of memory error\n",stderr); |
420 |
exit(1); |
421 |
} |
422 |
if (!(base_para = psiconv_basic_paragraph_layout())) { |
423 |
fputs("Out of memory error\n",stderr); |
424 |
exit(1); |
425 |
} |
426 |
|
427 |
output_simple_chars(config,list,"<style type=\"text/css\">\n",enc); |
428 |
/* output_simple_chars(config,list,"<![CDATA[\n",enc); */ |
429 |
|
430 |
output_simple_chars(config,list,"body {",enc); |
431 |
paragraph_layout_diffs(config,list,base_para,NULL,enc); |
432 |
character_layout_diffs(config,list,base_char,NULL,enc); |
433 |
output_simple_chars(config,list,"}\n",enc); |
434 |
|
435 |
if (styles_sec) { |
436 |
style(config,list,styles_sec->normal,base_para,base_char,enc); |
437 |
|
438 |
for (i = 0; i < psiconv_list_length(styles_sec->styles); i++) { |
439 |
if (!(styl = psiconv_list_get(styles_sec->styles,i))) { |
440 |
fputs("Internal datastructure corruption\n",stderr); |
441 |
exit(1); |
442 |
} |
443 |
style(config,list,styl,base_para,base_char,enc); |
444 |
} |
445 |
} |
446 |
|
447 |
/* output_simple_chars(config,list,"]]>\n",enc); */ |
448 |
output_simple_chars(config,list,"</style>\n",enc); |
449 |
} |
450 |
|
451 |
void header(const psiconv_config config, psiconv_list list, |
452 |
const psiconv_word_styles_section styles_sec,const encoding enc) |
453 |
{ |
454 |
output_simple_chars(config,list, |
455 |
"<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n",enc); |
456 |
output_simple_chars(config,list,"<!DOCTYPE html PUBLIC ",enc); |
457 |
output_simple_chars(config,list, "\"-//W3C//DTD XHTML 1.0 Strict//EN\" ",enc); |
458 |
output_simple_chars(config,list, |
459 |
"\"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd\">", |
460 |
enc); |
461 |
output_simple_chars(config,list,"\n<html",enc); |
462 |
output_simple_chars(config,list, |
463 |
" xmlns=\"http://www.w3.org/1999/xhtml\"",enc); |
464 |
output_simple_chars(config,list,">\n",enc); |
465 |
output_simple_chars(config,list,"<head>\n",enc); |
466 |
output_simple_chars(config,list,"<meta http-equiv=\"Content-Type\" " |
467 |
"content=\"text/html; charset=",enc); |
468 |
output_simple_chars(config,list,enc==ENCODING_UTF8?"UTF-8": |
469 |
enc==ENCODING_UCS2?"UTF-16BE": |
470 |
enc==ENCODING_ASCII?"US-ASCII": |
471 |
"",enc); |
472 |
output_simple_chars(config,list,"\">\n",enc); |
473 |
output_simple_chars(config,list,"<meta http-equiv=\"Content-Style-Type\" " |
474 |
"content=\"text/css\">\n",enc); |
475 |
output_simple_chars(config,list,"<title>EPOC32 file " |
476 |
"converted by psiconv</title>\n",enc); |
477 |
styles(config,list,styles_sec,enc); |
478 |
output_simple_chars(config,list,"</head>\n",enc); |
479 |
output_simple_chars(config,list,"<body>\n",enc); |
480 |
} |
481 |
|
482 |
void footer(const psiconv_config config, psiconv_list list, const encoding enc) |
483 |
{ |
484 |
output_simple_chars(config,list,"</body>\n",enc); |
485 |
output_simple_chars(config,list,"</html>\n",enc); |
486 |
} |
487 |
|
488 |
void characters(const psiconv_config config, psiconv_list list, |
489 |
const psiconv_string_t textstr, |
490 |
const psiconv_character_layout layout, |
491 |
const psiconv_character_layout base, |
492 |
const encoding enc) |
493 |
{ |
494 |
psiconv_list templist; |
495 |
|
496 |
if (!(templist = psiconv_list_new(sizeof(psiconv_u8)))) { |
497 |
fputs("Out of memory error\n",stderr); |
498 |
exit(1); |
499 |
} |
500 |
character_layout_diffs(config,templist,layout,base,enc); |
501 |
|
502 |
if (psiconv_list_length(templist)) { |
503 |
output_simple_chars(config,list,"<span style=\"",enc); |
504 |
if (psiconv_list_concat(list,templist)) { |
505 |
fputs("Out of memory error\n",stderr); |
506 |
exit(1); |
507 |
} |
508 |
output_simple_chars(config,list,"\">",enc); |
509 |
} |
510 |
|
511 |
text(config,list,textstr,enc); |
512 |
|
513 |
if (psiconv_list_length(templist)) { |
514 |
output_simple_chars(config,list,"</span>",enc); |
515 |
} |
516 |
|
517 |
psiconv_list_free(templist); |
518 |
} |
519 |
|
520 |
void paragraph(const psiconv_config config, psiconv_list list, |
521 |
const psiconv_paragraph para, |
522 |
const psiconv_word_styles_section styles_sec, |
523 |
const encoding enc) |
524 |
{ |
525 |
int i,charnr; |
526 |
psiconv_string_t text; |
527 |
psiconv_in_line_layout layout; |
528 |
psiconv_word_style style = NULL; |
529 |
psiconv_paragraph_layout base_para; |
530 |
psiconv_character_layout base_char; |
531 |
psiconv_list templist; |
532 |
|
533 |
if (!(templist = psiconv_list_new(sizeof(psiconv_u8)))) { |
534 |
fputs("Out of memory error\n",stderr); |
535 |
exit(1); |
536 |
} |
537 |
|
538 |
if (styles_sec) { |
539 |
if (!(style = psiconv_get_style(styles_sec,para->base_style))) { |
540 |
fputs("Unknown style found; data corrupt\n",stderr); |
541 |
exit(1); |
542 |
} |
543 |
base_para = style->paragraph; |
544 |
base_char = style->character; |
545 |
} else { |
546 |
base_para = psiconv_basic_paragraph_layout(); |
547 |
base_char = psiconv_basic_character_layout(); |
548 |
if (!base_para || !base_char) { |
549 |
fputs("Out of memory error\n",stderr); |
550 |
exit(1); |
551 |
} |
552 |
} |
553 |
|
554 |
output_simple_chars(config, |
555 |
list,para->base_paragraph->bullet->on?"<ul><li ":"<p ", |
556 |
enc); |
557 |
|
558 |
if (styles_sec) { |
559 |
output_simple_chars(config,list,"class=\"style_",enc); |
560 |
style_name(config,list,style->name,enc); |
561 |
output_simple_chars(config,list,"\" ",enc); |
562 |
} |
563 |
|
564 |
paragraph_layout_diffs(config,templist,para->base_paragraph,base_para,enc); |
565 |
character_layout_diffs(config,templist,para->base_character,base_char,enc); |
566 |
|
567 |
if (psiconv_list_length(templist)) { |
568 |
output_simple_chars(config,list,"style=\"",enc); |
569 |
if (psiconv_list_concat(list,templist)) { |
570 |
fputs("Out of memory error\n",stderr); |
571 |
exit(1); |
572 |
} |
573 |
output_simple_chars(config,list,"\"",enc); |
574 |
} |
575 |
output_simple_chars(config,list,">",enc); |
576 |
|
577 |
if (psiconv_list_length(para->in_lines) == 0) { |
578 |
characters(config,list,para->text,para->base_character, |
579 |
para->base_character,enc); |
580 |
} else { |
581 |
charnr = 0; |
582 |
for (i = 0; i < psiconv_list_length(para->in_lines); i++) { |
583 |
if (!(layout = psiconv_list_get(para->in_lines,i))) { |
584 |
fputs("Internal data structures corruption\n",stderr); |
585 |
exit(1); |
586 |
} |
587 |
if (!(text = malloc(sizeof (*text) * (layout->length + 1)))) { |
588 |
fputs("Out of memory error\n",stderr); |
589 |
exit(1); |
590 |
} |
591 |
memcpy(text,para->text+charnr,layout->length * sizeof(*text)); |
592 |
text[layout->length] = 0; |
593 |
characters(config,list,text,layout->layout,para->base_character,enc); |
594 |
free(text); |
595 |
charnr += layout->length; |
596 |
} |
597 |
} |
598 |
output_simple_chars(config, list, |
599 |
para->base_paragraph->bullet->on?"</li></ul>\n":"</p>\n", |
600 |
enc); |
601 |
if (!styles_sec) { |
602 |
psiconv_free_paragraph_layout(base_para); |
603 |
psiconv_free_character_layout(base_char); |
604 |
} |
605 |
psiconv_list_free(templist); |
606 |
} |
607 |
|
608 |
void paragraphs(const psiconv_config config, psiconv_list list, |
609 |
psiconv_text_and_layout paragraphs, |
610 |
const psiconv_word_styles_section styles, |
611 |
const encoding enc) |
612 |
{ |
613 |
int i; |
614 |
psiconv_paragraph para; |
615 |
for (i = 0; i < psiconv_list_length(paragraphs); i++) { |
616 |
if (!(para = psiconv_list_get(paragraphs,i))) { |
617 |
fputs("Internal datastructure corruption\n",stderr); |
618 |
exit(1); |
619 |
} |
620 |
paragraph(config,list,para,styles,enc); |
621 |
} |
622 |
} |
623 |
|
624 |
void gen_word(const psiconv_config config, psiconv_list list, |
625 |
const psiconv_word_f file, const encoding enc) |
626 |
{ |
627 |
if (!file) |
628 |
return; |
629 |
|
630 |
header(config,list,file->styles_sec,enc); |
631 |
paragraphs(config,list,file->paragraphs,file->styles_sec,enc); |
632 |
footer(config,list,enc); |
633 |
} |
634 |
|
635 |
|
636 |
void gen_texted(const psiconv_config config, psiconv_list list, |
637 |
const psiconv_texted_f file, const encoding enc) |
638 |
{ |
639 |
header(config,list,NULL,enc); |
640 |
paragraphs(config,list,file->texted_sec->paragraphs,NULL,enc); |
641 |
footer(config,list,enc); |
642 |
} |
643 |
|
644 |
int gen_xhtml(const psiconv_config config, psiconv_list list, |
645 |
const psiconv_file file, const char *dest, |
646 |
const encoding enc) |
647 |
{ |
648 |
encoding enc1 = enc; |
649 |
|
650 |
if (enc == ENCODING_PSION) { |
651 |
fputs("Unsupported encoding\n",stderr); |
652 |
return -1; |
653 |
} else if (enc == ENCODING_ASCII) |
654 |
enc1 = ENCODING_ASCII_HTML; |
655 |
|
656 |
if (file->type == psiconv_word_file) { |
657 |
gen_word(config,list,(psiconv_word_f) file->file,enc1); |
658 |
return 0; |
659 |
} else if (file->type == psiconv_texted_file) { |
660 |
gen_texted(config,list,(psiconv_texted_f) file->file,enc1); |
661 |
return 0; |
662 |
} else |
663 |
return -1; |
664 |
} |
665 |
|
666 |
|
667 |
static struct fileformat_s ffs[] = |
668 |
{ |
669 |
{ |
670 |
"XHTML", |
671 |
"XHTML 1.0 Strict, using CSS for formatting", |
672 |
FORMAT_WORD | FORMAT_TEXTED, |
673 |
gen_xhtml |
674 |
}, |
675 |
{ |
676 |
NULL, |
677 |
NULL, |
678 |
0, |
679 |
NULL |
680 |
} |
681 |
}; |
682 |
|
683 |
|
684 |
void init_xhtml(void) |
685 |
{ |
686 |
int i; |
687 |
for (i = 0; ffs[i].name; i++) |
688 |
psiconv_list_add(fileformat_list,ffs+i); |
689 |
} |