C++ ProjectConfiguration::editor_font_default_get方法代码示例

void XeTeX::write_document_tex_file ()
{
  // Settings.
  extern Settings * settings;
  ProjectConfiguration *projectconfig = settings->projectconfig(settings->genconfig.project_get());
  
  // Style sheet.
  extern Styles * styles;
  Stylesheet * sheet = styles->stylesheet (stylesheet_get_actual ());
  
  document_tex.push_back (_("% Configuration file created by Bibledit-Gtk"));
  document_tex.push_back (_("% You can modify it to suit your needs"));
  document_tex.push_back (_("% After modification, run the following command in this directory:"));
  document_tex.push_back (_("%   xetex document.tex"));
  document_tex.push_back (_("% After that look carefully at the output"));
  document_tex.push_back (_("% If it says that a re-run is required, repeat this command"));

  document_tex.push_back ("");
  document_tex.push_back (_("% Include the ptx2pdf macros"));
  document_tex.push_back ("\\input paratext2.tex");

  document_tex.push_back ("");
  document_tex.push_back (_("% Paper size"));
  document_tex.push_back ("\\PaperWidth=" + convert_to_string (settings->genconfig.paper_width_get()) + "cm");
  document_tex.push_back ("\\PaperHeight=" + convert_to_string (settings->genconfig.paper_height_get()) + "cm");

  if (settings->session.print_crop_marks){
    document_tex.push_back ("");
    document_tex.push_back (_("% Crop marks"));
    document_tex.push_back ("\\CropMarkstrue");
  }

  document_tex.push_back ("");
  document_tex.push_back (_("% The basic unit for the margins; changing this will alter them all"));
  document_tex.push_back ("\\MarginUnit=1cm");

  document_tex.push_back ("");
  document_tex.push_back (_("% Relative sizes of margins, based on the unit above"));
  document_tex.push_back ("\\def\\TopMarginFactor{" + convert_to_string (settings->genconfig.paper_top_margin_get()) + "}");
  document_tex.push_back ("\\def\\BottomMarginFactor{" + convert_to_string (settings->genconfig.paper_bottom_margin_get()) + "}");
  document_tex.push_back ("\\def\\SideMarginFactor{" + convert_to_string (settings->genconfig.paper_outside_margin_get()) + "}");

  if (settings->genconfig.paper_inside_margin_get() != settings->genconfig.paper_outside_margin_get()) {
    document_tex.push_back ("");
    document_tex.push_back (_("% Extra margin for the gutter on the binding side"));
    document_tex.push_back ("\\BindingGuttertrue");
    document_tex.push_back ("\\BindingGutter=" + convert_to_string (settings->genconfig.paper_inside_margin_get() - settings->genconfig.paper_outside_margin_get()) + "cm");
    document_tex.push_back ("");
    document_tex.push_back (_("% Double sided printing"));
    document_tex.push_back ("\\DoubleSidedtrue");
  }

  if (!projectconfig->editor_font_default_get()) {
    PangoFontDescription *font_desc = pango_font_description_from_string(projectconfig->editor_font_name_get().c_str());
    if (font_desc){
      
      // Assemble the string for the font mapping.
      ustring font_mapping = projectconfig->xetex_font_mapping_file_get();
      if (!font_mapping.empty()) {
        if (g_str_has_suffix (font_mapping.c_str(), ".tec")) {
          font_mapping = gw_path_get_basename (font_mapping);
          // Remove the .tec suffix.
          font_mapping.erase (font_mapping.length() - 4, 4);
          // Insert the mapping command.
          font_mapping.insert (0, "mapping=");
        } else {
          gw_warning (_("Font mapping file ") + font_mapping +  _(" should have the .tec suffix - ignoring this file"));
          font_mapping.clear();
        }
      }

      // Assemble the string for the shaping engine.
      ustring shaping_engine;
      switch (XeTeXScriptingEngineType (projectconfig->xetex_shaping_engine_get())) {
        case xtxsetGeneric:                                 break;
        case xtxsetArab:    shaping_engine = "script=arab"; break;
      }

      // Assemble the addition to the font.
      ustring font_addition;
      if (!font_mapping.empty()) {
        if (font_addition.empty())
          font_addition.append (":");
        else 
          font_addition.append (";");
        font_addition.append (font_mapping);
      }
      if (!shaping_engine.empty()) {
        if (font_addition.empty())
          font_addition.append (":");
        else 
          font_addition.append (";");
        font_addition.append (shaping_engine);
      }

      ustring font_family = pango_font_description_get_family (font_desc);
      document_tex.push_back ("");
      document_tex.push_back (_("% Fonts to use for \"plain\", \"bold\", \"italic\", and \"bold italic\" from the stylesheet"));
      document_tex.push_back (_("% (they need not really be italic, etc.)"));
      document_tex.push_back (_("% Add e.g. \":mapping=farsidigits\" to get digits in Farsi, provided the farsidigits.tec TECkit mapping is available"));
//.........这里部分代码省略.........

void view_parallel_references_pdf(ProjectMemory & main_project, vector < ustring > *extra_projects, vector < Reference > references, bool keep_verses_together_within_page, vector < ustring > *remarks, bool highlight)
/*
 Formats the references in "references", and highlights all words in
 "session->highlights*" and shows them in a pdf viewer.
 There is a pointer to a list of "remarks". Any remarks will be printed first.
 */
{
  // Log.
  gw_message(_("Printing parallel references"));

  // Progress system.
  ProgressWindow progresswindow(_("Printing Parallel References"), false);
  progresswindow.set_iterate(0, 1, references.size());

  // Configuration
  extern Settings *settings;
  ProjectConfiguration *projectconfig = settings->projectconfig(main_project.name);
  ustring stylesheet = stylesheet_get_actual ();

  // Store the additional projects to print.
  vector < ustring > additional_projects;
  if (extra_projects)
    additional_projects = *extra_projects;
  settings->session.additional_printing_projects = additional_projects;

  // Prepare for mapping.
  Mapping mapping(projectconfig->versification_get(), 0);

  // The converter.
  Text2Pdf text2pdf(gw_build_filename(Directories->get_temp(), "document.pdf"), settings->genconfig.print_engine_use_intermediate_text_get());

  // Page.
  text2pdf.page_size_set(settings->genconfig.paper_width_get(), settings->genconfig.paper_height_get());
  text2pdf.page_margins_set(settings->genconfig.paper_inside_margin_get(), settings->genconfig.paper_outside_margin_get(), settings->genconfig.paper_top_margin_get(), settings->genconfig.paper_bottom_margin_get());
  text2pdf.page_one_column_only();

  // Headers.
  if (settings->genconfig.printdate_get()) {
    text2pdf.print_date_in_header();
  }
  // Font, etc., of main project.
  ustring main_font = projectconfig->editor_font_name_get();
  unsigned int main_line_spacing = projectconfig->text_line_height_get();
  if (projectconfig->editor_font_default_get()) {
    main_font.clear();
    main_line_spacing = 100;
  }
  text2pdf.set_font(main_font);
  text2pdf.set_line_spacing(main_line_spacing);
  bool main_right_to_left = projectconfig->right_to_left_get();
  text2pdf.set_right_to_left(main_right_to_left);

  // Start off with inserting any remarks.
  if (remarks) {
    for (unsigned int r = 0; r < remarks->size(); r++) {
      text2pdf.open_paragraph();
      text2pdf.paragraph_set_column_count(1);
      text2pdf.add_text(remarks->at(r));
      text2pdf.close_paragraph();
    }
  }
  // Some variables to avoid excessive session access during highlighting.
  vector < bool > highlight_casesensitives;
  vector < ustring > highlight_words;
  if (highlight) {
    for (unsigned int hl = 0; hl < settings->session.highlights.size(); hl++) {
      highlight_casesensitives.push_back(settings->session.highlights[hl].casesensitive);
      highlight_words.push_back(settings->session.highlights[hl].word);
    }
  }
  // All the projects to be put in this parallel Bible, together with
  // their related information, like mapping, fonts.
  vector < ustring > project_names;
  vector < ProjectMemory > project_memories;
  vector < Mapping > mapping_s;
  vector < ustring > fonts;
  vector < unsigned int >line_spacings;
  vector < bool > right_to_lefts;
  if (extra_projects) {
    vector < ustring > project_s_raw = *extra_projects;
    for (unsigned int i = 0; i < project_s_raw.size(); i++) {
      ProjectMemory projectmemory(project_s_raw[i], true);
      project_memories.push_back(projectmemory);
      ProjectConfiguration *projectconfig = settings->projectconfig(project_s_raw[i]);
      project_names.push_back(project_s_raw[i]);
      Mapping mapping(projectconfig->versification_get(), 0);
      mapping_s.push_back(mapping);
      ustring font = projectconfig->editor_font_name_get();
      unsigned int line_spacing = projectconfig->text_line_height_get();
      if (projectconfig->editor_font_default_get()) {
        font.clear();
        line_spacing = 100;
      }
      fonts.push_back(font);
      line_spacings.push_back(line_spacing);
      right_to_lefts.push_back(projectconfig->right_to_left_get());
    }
  }
  // Produce chunks for all references.
  for (unsigned int rf = 0; rf < references.size(); rf++) {
//.........这里部分代码省略.........