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frodo |
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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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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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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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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 <psiconv/configuration.h> |
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#include <psiconv/data.h> |
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#include "general.h" |
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#include <string.h> |
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#include <stdlib.h> |
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#ifdef DMALLOC |
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#include "dmalloc.h" |
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#endif |
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#define TEMPSTR_LEN 100 |
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frodo |
191 |
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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frodo |
190 |
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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frodo |
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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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frodo |
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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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if (!name) |
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return; |
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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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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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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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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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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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frodo |
191 |
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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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frodo |
190 |
} |
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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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frodo |
191 |
float pad_left_base=0.0,pad_left_new,text_indent_base=0.0,text_indent_new; |
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frodo |
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frodo |
191 |
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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frodo |
190 |
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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frodo |
191 |
if (!base || (pad_left_new != pad_left_base)) { |
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frodo |
190 |
output_simple_chars(config,list,"padding-left:",enc); |
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frodo |
191 |
snprintf(tempstr,TEMPSTR_LEN,"%f",pad_left_new); |
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frodo |
190 |
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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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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frodo |
191 |
if (!base || (text_indent_new != text_indent_base)) { |
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frodo |
190 |
output_simple_chars(config,list,"text-indent:",enc); |
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frodo |
191 |
snprintf(tempstr,TEMPSTR_LEN,"%f",text_indent_new); |
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frodo |
190 |
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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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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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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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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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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frodo |
191 |
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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); |
| 273 |
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} |
| 274 |
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if (!base || (new->left_border->kind != base->left_border->kind)) { |
| 275 |
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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); |
| 277 |
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output_simple_chars(config,list,";",enc); |
| 278 |
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} |
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if (!base || |
| 281 |
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((new->right_border->kind != psiconv_border_none) && |
| 282 |
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(new->right_border->thickness != base->right_border->thickness))) { |
| 283 |
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output_simple_chars(config,list,"border-right-width:",enc); |
| 284 |
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snprintf(tempstr,TEMPSTR_LEN,"%f",new->right_border->thickness); |
| 285 |
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output_simple_chars(config,list,tempstr,enc); |
| 286 |
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output_simple_chars(config,list,"pt;",enc); |
| 287 |
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} |
| 288 |
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if (!base || |
| 289 |
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((new->bottom_border->kind != psiconv_border_none) && |
| 290 |
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(new->bottom_border->thickness != base->bottom_border->thickness))) { |
| 291 |
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output_simple_chars(config,list,"border-bottom-width:",enc); |
| 292 |
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snprintf(tempstr,TEMPSTR_LEN,"%f",new->bottom_border->thickness); |
| 293 |
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output_simple_chars(config,list,tempstr,enc); |
| 294 |
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output_simple_chars(config,list,"pt;",enc); |
| 295 |
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} |
| 296 |
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if (!base || |
| 297 |
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((new->top_border->kind != psiconv_border_none) && |
| 298 |
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( new->top_border->thickness != base->top_border->thickness))) { |
| 299 |
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output_simple_chars(config,list,"border-top-width:",enc); |
| 300 |
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snprintf(tempstr,TEMPSTR_LEN,"%f",new->top_border->thickness); |
| 301 |
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output_simple_chars(config,list,tempstr,enc); |
| 302 |
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output_simple_chars(config,list,"pt;",enc); |
| 303 |
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} |
| 304 |
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if (!base || |
| 305 |
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((new->left_border->kind != psiconv_border_none) && |
| 306 |
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(new->left_border->thickness != base->left_border->thickness))) { |
| 307 |
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output_simple_chars(config,list,"border-left-width:",enc); |
| 308 |
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snprintf(tempstr,TEMPSTR_LEN,"%f",new->left_border->thickness); |
| 309 |
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output_simple_chars(config,list,tempstr,enc); |
| 310 |
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output_simple_chars(config,list,"pt;",enc); |
| 311 |
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} |
| 312 |
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|
| 313 |
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if (!base || |
| 314 |
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((new->right_border->kind != psiconv_border_none) && |
| 315 |
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((new->right_border->color->red != base->right_border->color->red) || |
| 316 |
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(new->right_border->color->green != base->right_border->color->green)|| |
| 317 |
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(new->right_border->color->blue != base->right_border->color->blue)))) { |
| 318 |
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output_simple_chars(config,list,"border-right-color:",enc); |
| 319 |
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color(config,list,new->right_border->color,0,enc); |
| 320 |
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output_simple_chars(config,list,";",enc); |
| 321 |
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} |
| 322 |
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if (!base || |
| 323 |
|
|
((new->top_border->kind != psiconv_border_none) && |
| 324 |
|
|
((new->top_border->color->red != base->top_border->color->red) || |
| 325 |
|
|
(new->top_border->color->green != base->top_border->color->green) || |
| 326 |
|
|
(new->top_border->color->blue != base->top_border->color->blue)))) { |
| 327 |
|
|
output_simple_chars(config,list,"border-top-color:",enc); |
| 328 |
|
|
color(config,list,new->top_border->color,0,enc); |
| 329 |
|
|
output_simple_chars(config,list,";",enc); |
| 330 |
|
|
} |
| 331 |
|
|
if (!base || |
| 332 |
|
|
((new->bottom_border->kind != psiconv_border_none) && |
| 333 |
|
|
((new->bottom_border->color->red != base->bottom_border->color->red) || |
| 334 |
|
|
(new->bottom_border->color->green !=base->bottom_border->color->green)|| |
| 335 |
|
|
(new->bottom_border->color->blue != base->bottom_border->color->blue)))){ |
| 336 |
|
|
output_simple_chars(config,list,"border-bottom-color:",enc); |
| 337 |
|
|
color(config,list,new->bottom_border->color,0,enc); |
| 338 |
|
|
output_simple_chars(config,list,";",enc); |
| 339 |
|
|
} |
| 340 |
|
|
if (!base || |
| 341 |
|
|
((new->left_border->kind != psiconv_border_none) && |
| 342 |
|
|
((new->left_border->color->red != base->left_border->color->red) || |
| 343 |
|
|
(new->left_border->color->green != base->left_border->color->green) || |
| 344 |
|
|
(new->left_border->color->blue != base->left_border->color->blue)))) { |
| 345 |
|
|
output_simple_chars(config,list,"border-left-color:",enc); |
| 346 |
|
|
color(config,list,new->left_border->color,0,enc); |
| 347 |
|
|
output_simple_chars(config,list,";",enc); |
| 348 |
|
|
} |
| 349 |
frodo |
190 |
} |
| 350 |
|
|
|
| 351 |
|
|
void style(const psiconv_config config, psiconv_list list, |
| 352 |
|
|
const psiconv_word_style style, |
| 353 |
|
|
const psiconv_paragraph_layout base_para, |
| 354 |
|
|
const psiconv_character_layout base_char, |
| 355 |
|
|
const encoding enc) |
| 356 |
|
|
{ |
| 357 |
frodo |
191 |
output_simple_chars(config,list,"*.style_",enc); |
| 358 |
frodo |
190 |
style_name(config,list,style->name,enc); |
| 359 |
frodo |
191 |
output_simple_chars(config,list," {",enc); |
| 360 |
frodo |
190 |
paragraph_layout_diffs(config,list,style->paragraph,base_para,enc); |
| 361 |
|
|
character_layout_diffs(config,list,style->character,base_char,enc); |
| 362 |
|
|
output_simple_chars(config,list,"}\n",enc); |
| 363 |
|
|
} |
| 364 |
|
|
|
| 365 |
|
|
void styles(const psiconv_config config, psiconv_list list, |
| 366 |
|
|
const psiconv_word_styles_section styles_sec,const encoding enc) |
| 367 |
|
|
{ |
| 368 |
|
|
int i; |
| 369 |
|
|
psiconv_word_style styl; |
| 370 |
|
|
psiconv_character_layout base_char; |
| 371 |
|
|
psiconv_paragraph_layout base_para; |
| 372 |
|
|
|
| 373 |
|
|
if (!(base_char = psiconv_basic_character_layout())) { |
| 374 |
|
|
fputs("Out of memory error\n",stderr); |
| 375 |
|
|
exit(1); |
| 376 |
|
|
} |
| 377 |
|
|
if (!(base_para = psiconv_basic_paragraph_layout())) { |
| 378 |
|
|
fputs("Out of memory error\n",stderr); |
| 379 |
|
|
exit(1); |
| 380 |
|
|
} |
| 381 |
|
|
|
| 382 |
|
|
output_simple_chars(config,list,"<style type=\"text/css\">\n",enc); |
| 383 |
|
|
/* output_simple_chars(config,list,"<![CDATA[\n",enc); */ |
| 384 |
|
|
|
| 385 |
|
|
output_simple_chars(config,list,"body {",enc); |
| 386 |
|
|
paragraph_layout_diffs(config,list,base_para,NULL,enc); |
| 387 |
|
|
character_layout_diffs(config,list,base_char,NULL,enc); |
| 388 |
|
|
output_simple_chars(config,list,"}\n",enc); |
| 389 |
|
|
|
| 390 |
|
|
if (styles_sec) { |
| 391 |
|
|
style(config,list,styles_sec->normal,base_para,base_char,enc); |
| 392 |
|
|
|
| 393 |
|
|
for (i = 0; i < psiconv_list_length(styles_sec->styles); i++) { |
| 394 |
|
|
if (!(styl = psiconv_list_get(styles_sec->styles,i))) { |
| 395 |
|
|
fputs("Internal datastructure corruption\n",stderr); |
| 396 |
|
|
exit(1); |
| 397 |
|
|
} |
| 398 |
|
|
style(config,list,styl,base_para,base_char,enc); |
| 399 |
|
|
} |
| 400 |
|
|
} |
| 401 |
|
|
|
| 402 |
|
|
/* output_simple_chars(config,list,"]]>\n",enc); */ |
| 403 |
|
|
output_simple_chars(config,list,"</style>\n",enc); |
| 404 |
|
|
} |
| 405 |
|
|
|
| 406 |
|
|
void header(const psiconv_config config, psiconv_list list, |
| 407 |
|
|
const psiconv_word_styles_section styles_sec,const encoding enc) |
| 408 |
|
|
{ |
| 409 |
|
|
output_simple_chars(config,list, |
| 410 |
|
|
"<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n",enc); |
| 411 |
|
|
output_simple_chars(config,list,"<!DOCTYPE html PUBLIC ",enc); |
| 412 |
|
|
output_simple_chars(config,list, "\"-//W3C//DTD XHTML 1.0 Strict//EN\" ",enc); |
| 413 |
|
|
output_simple_chars(config,list, |
| 414 |
|
|
"\"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd\">", |
| 415 |
|
|
enc); |
| 416 |
|
|
output_simple_chars(config,list,"\n<html",enc); |
| 417 |
|
|
output_simple_chars(config,list, |
| 418 |
|
|
" xmlns=\"http://www.w3.org/1999/xhtml\"",enc); |
| 419 |
|
|
output_simple_chars(config,list,">\n",enc); |
| 420 |
|
|
output_simple_chars(config,list,"<head>\n",enc); |
| 421 |
|
|
output_simple_chars(config,list,"<meta http-equiv=\"Content-Type\" " |
| 422 |
|
|
"content=\"text/html; charset=",enc); |
| 423 |
|
|
output_simple_chars(config,list,enc==ENCODING_UTF8?"UTF-8": |
| 424 |
|
|
enc==ENCODING_UCS2?"UTF-16BE": |
| 425 |
|
|
enc==ENCODING_ASCII?"US-ASCII": |
| 426 |
|
|
"",enc); |
| 427 |
|
|
output_simple_chars(config,list,"\">\n",enc); |
| 428 |
|
|
output_simple_chars(config,list,"<meta http-equiv=\"Content-Style-Type\" " |
| 429 |
|
|
"content=\"text/css\">\n",enc); |
| 430 |
|
|
output_simple_chars(config,list,"<title>EPOC32 file " |
| 431 |
|
|
"converted by psiconv</title>\n",enc); |
| 432 |
|
|
styles(config,list,styles_sec,enc); |
| 433 |
|
|
output_simple_chars(config,list,"</head>\n",enc); |
| 434 |
|
|
output_simple_chars(config,list,"<body>\n",enc); |
| 435 |
|
|
} |
| 436 |
|
|
|
| 437 |
|
|
void footer(const psiconv_config config, psiconv_list list, const encoding enc) |
| 438 |
|
|
{ |
| 439 |
|
|
output_simple_chars(config,list,"</body>\n",enc); |
| 440 |
|
|
output_simple_chars(config,list,"</html>\n",enc); |
| 441 |
|
|
} |
| 442 |
|
|
|
| 443 |
|
|
void characters(const psiconv_config config, psiconv_list list, |
| 444 |
frodo |
191 |
const psiconv_string_t textstr, |
| 445 |
frodo |
190 |
const psiconv_character_layout layout, |
| 446 |
|
|
const psiconv_character_layout base, |
| 447 |
|
|
const encoding enc) |
| 448 |
|
|
{ |
| 449 |
|
|
psiconv_list templist; |
| 450 |
|
|
|
| 451 |
|
|
if (!(templist = psiconv_list_new(sizeof(psiconv_u8)))) { |
| 452 |
|
|
fputs("Out of memory error\n",stderr); |
| 453 |
|
|
exit(1); |
| 454 |
|
|
} |
| 455 |
|
|
character_layout_diffs(config,templist,layout,base,enc); |
| 456 |
|
|
|
| 457 |
|
|
if (psiconv_list_length(templist)) { |
| 458 |
|
|
output_simple_chars(config,list,"<span style=\"",enc); |
| 459 |
|
|
if (psiconv_list_concat(list,templist)) { |
| 460 |
|
|
fputs("Out of memory error\n",stderr); |
| 461 |
|
|
exit(1); |
| 462 |
|
|
} |
| 463 |
|
|
output_simple_chars(config,list,"\">",enc); |
| 464 |
|
|
} |
| 465 |
|
|
|
| 466 |
frodo |
191 |
text(config,list,textstr,enc); |
| 467 |
frodo |
190 |
|
| 468 |
|
|
if (psiconv_list_length(templist)) { |
| 469 |
|
|
output_simple_chars(config,list,"</span>",enc); |
| 470 |
|
|
} |
| 471 |
|
|
|
| 472 |
|
|
psiconv_list_free(templist); |
| 473 |
|
|
} |
| 474 |
|
|
|
| 475 |
|
|
void paragraph(const psiconv_config config, psiconv_list list, |
| 476 |
|
|
const psiconv_paragraph para, |
| 477 |
|
|
const psiconv_word_styles_section styles_sec, |
| 478 |
|
|
const encoding enc) |
| 479 |
|
|
{ |
| 480 |
|
|
int i,charnr; |
| 481 |
|
|
psiconv_string_t text; |
| 482 |
|
|
psiconv_in_line_layout layout; |
| 483 |
|
|
psiconv_word_style style = NULL; |
| 484 |
|
|
psiconv_paragraph_layout base_para; |
| 485 |
|
|
psiconv_character_layout base_char; |
| 486 |
|
|
psiconv_list templist; |
| 487 |
|
|
|
| 488 |
|
|
if (!(templist = psiconv_list_new(sizeof(psiconv_u8)))) { |
| 489 |
|
|
fputs("Out of memory error\n",stderr); |
| 490 |
|
|
exit(1); |
| 491 |
|
|
} |
| 492 |
|
|
|
| 493 |
|
|
if (styles_sec) { |
| 494 |
|
|
if (!(style = psiconv_get_style(styles_sec,para->base_style))) { |
| 495 |
|
|
fputs("Unknown style found; data corrupt\n",stderr); |
| 496 |
|
|
exit(1); |
| 497 |
|
|
} |
| 498 |
|
|
base_para = style->paragraph; |
| 499 |
|
|
base_char = style->character; |
| 500 |
|
|
} else { |
| 501 |
|
|
base_para = psiconv_basic_paragraph_layout(); |
| 502 |
|
|
base_char = psiconv_basic_character_layout(); |
| 503 |
|
|
if (!base_para || !base_char) { |
| 504 |
|
|
fputs("Out of memory error\n",stderr); |
| 505 |
|
|
exit(1); |
| 506 |
|
|
} |
| 507 |
|
|
} |
| 508 |
|
|
|
| 509 |
frodo |
191 |
output_simple_chars(config, |
| 510 |
|
|
list,para->base_paragraph->bullet->on?"<ul><li ":"<p ", |
| 511 |
|
|
enc); |
| 512 |
frodo |
190 |
|
| 513 |
|
|
if (styles_sec) { |
| 514 |
|
|
output_simple_chars(config,list,"class=\"style_",enc); |
| 515 |
|
|
style_name(config,list,style->name,enc); |
| 516 |
|
|
output_simple_chars(config,list,"\" ",enc); |
| 517 |
|
|
} |
| 518 |
|
|
|
| 519 |
|
|
paragraph_layout_diffs(config,templist,para->base_paragraph,base_para,enc); |
| 520 |
|
|
character_layout_diffs(config,templist,para->base_character,base_char,enc); |
| 521 |
|
|
|
| 522 |
|
|
if (psiconv_list_length(templist)) { |
| 523 |
|
|
output_simple_chars(config,list,"style=\"",enc); |
| 524 |
|
|
if (psiconv_list_concat(list,templist)) { |
| 525 |
|
|
fputs("Out of memory error\n",stderr); |
| 526 |
|
|
exit(1); |
| 527 |
|
|
} |
| 528 |
|
|
output_simple_chars(config,list,"\"",enc); |
| 529 |
|
|
} |
| 530 |
|
|
output_simple_chars(config,list,">",enc); |
| 531 |
|
|
|
| 532 |
|
|
if (psiconv_list_length(para->in_lines) == 0) { |
| 533 |
|
|
characters(config,list,para->text,para->base_character, |
| 534 |
|
|
para->base_character,enc); |
| 535 |
|
|
} else { |
| 536 |
|
|
charnr = 0; |
| 537 |
|
|
for (i = 0; i < psiconv_list_length(para->in_lines); i++) { |
| 538 |
|
|
if (!(layout = psiconv_list_get(para->in_lines,i))) { |
| 539 |
|
|
fputs("Internal data structures corruption\n",stderr); |
| 540 |
|
|
exit(1); |
| 541 |
|
|
} |
| 542 |
|
|
if (!(text = malloc(sizeof (*text) * (layout->length + 1)))) { |
| 543 |
|
|
fputs("Out of memory error\n",stderr); |
| 544 |
|
|
exit(1); |
| 545 |
|
|
} |
| 546 |
|
|
memcpy(text,para->text+charnr,layout->length * sizeof(*text)); |
| 547 |
|
|
text[layout->length] = 0; |
| 548 |
|
|
characters(config,list,text,layout->layout,para->base_character,enc); |
| 549 |
|
|
free(text); |
| 550 |
|
|
charnr += layout->length; |
| 551 |
|
|
} |
| 552 |
|
|
} |
| 553 |
frodo |
191 |
output_simple_chars(config, list, |
| 554 |
|
|
para->base_paragraph->bullet->on?"</li></ul>\n":"<p>\n", |
| 555 |
|
|
enc); |
| 556 |
frodo |
190 |
if (!styles_sec) { |
| 557 |
|
|
psiconv_free_paragraph_layout(base_para); |
| 558 |
|
|
psiconv_free_character_layout(base_char); |
| 559 |
|
|
} |
| 560 |
|
|
psiconv_list_free(templist); |
| 561 |
|
|
} |
| 562 |
|
|
|
| 563 |
|
|
void paragraphs(const psiconv_config config, psiconv_list list, |
| 564 |
|
|
psiconv_text_and_layout paragraphs, |
| 565 |
|
|
const psiconv_word_styles_section styles, |
| 566 |
|
|
const encoding enc) |
| 567 |
|
|
{ |
| 568 |
|
|
int i; |
| 569 |
|
|
psiconv_paragraph para; |
| 570 |
|
|
for (i = 0; i < psiconv_list_length(paragraphs); i++) { |
| 571 |
|
|
if (!(para = psiconv_list_get(paragraphs,i))) { |
| 572 |
|
|
fputs("Internal datastructure corruption\n",stderr); |
| 573 |
|
|
exit(1); |
| 574 |
|
|
} |
| 575 |
|
|
paragraph(config,list,para,styles,enc); |
| 576 |
|
|
} |
| 577 |
|
|
} |
| 578 |
|
|
|
| 579 |
|
|
void gen_html_word(const psiconv_config config, psiconv_list list, |
| 580 |
|
|
const psiconv_word_f file, const encoding enc) |
| 581 |
|
|
{ |
| 582 |
|
|
if (!file) |
| 583 |
|
|
return; |
| 584 |
|
|
|
| 585 |
|
|
header(config,list,file->styles_sec,enc); |
| 586 |
|
|
paragraphs(config,list,file->paragraphs,file->styles_sec,enc); |
| 587 |
|
|
footer(config,list,enc); |
| 588 |
|
|
} |
| 589 |
|
|
|
| 590 |
|
|
|
| 591 |
|
|
void gen_html_texted(const psiconv_config config, psiconv_list list, |
| 592 |
|
|
const psiconv_texted_f file, const encoding enc) |
| 593 |
|
|
{ |
| 594 |
|
|
header(config,list,NULL,enc); |
| 595 |
|
|
paragraphs(config,list,file->texted_sec->paragraphs,NULL,enc); |
| 596 |
|
|
footer(config,list,enc); |
| 597 |
|
|
} |
| 598 |
|
|
|
| 599 |
|
|
int gen_html(const psiconv_config config, psiconv_list list, |
| 600 |
|
|
const psiconv_file file, const char *dest, |
| 601 |
|
|
const encoding enc) |
| 602 |
|
|
{ |
| 603 |
|
|
if (enc == ENCODING_PSION) { |
| 604 |
|
|
fputs("Unsupported encoding\n",stderr); |
| 605 |
|
|
return -1; |
| 606 |
|
|
} |
| 607 |
|
|
|
| 608 |
|
|
if (file->type == psiconv_word_file) { |
| 609 |
|
|
gen_html_word(config,list,(psiconv_word_f) file->file,enc); |
| 610 |
|
|
return 0; |
| 611 |
|
|
} else if (file->type == psiconv_texted_file) { |
| 612 |
|
|
gen_html_texted(config,list,(psiconv_texted_f) file->file,enc); |
| 613 |
|
|
return 0; |
| 614 |
|
|
} else |
| 615 |
|
|
return -1; |
| 616 |
|
|
} |
| 617 |
|
|
|
| 618 |
|
|
|
| 619 |
|
|
static struct fileformat_s ffs[] = |
| 620 |
|
|
{ |
| 621 |
|
|
{ |
| 622 |
|
|
"XHTML", |
| 623 |
|
|
"XHTML 1.0 Strict, using CSS for formatting", |
| 624 |
|
|
gen_html |
| 625 |
|
|
}, |
| 626 |
|
|
{ |
| 627 |
|
|
NULL, |
| 628 |
|
|
NULL, |
| 629 |
|
|
NULL |
| 630 |
|
|
} |
| 631 |
|
|
}; |
| 632 |
|
|
|
| 633 |
|
|
|
| 634 |
|
|
void init_html(void) |
| 635 |
|
|
{ |
| 636 |
|
|
int i; |
| 637 |
|
|
for (i = 0; ffs[i].name; i++) |
| 638 |
|
|
psiconv_list_add(fileformat_list,ffs+i); |
| 639 |
|
|
} |
Parent Directory
| 
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