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/*
Copyright (©) 2003-2025 Teus Benschop.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include <editor/styles.h>
#include <filter/string.h>
#include <filter/url.h>
#include <webserver/request.h>
#include <locale/translate.h>
#include <styles/logic.h>
#include <database/config/bible.h>
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Weffc++"
#pragma GCC diagnostic ignored "-Wsuggest-override"
#pragma GCC diagnostic ignored "-Wzero-as-null-pointer-constant"
#ifndef HAVE_PUGIXML
#include <pugixml/pugixml.hpp>
#endif
#ifdef HAVE_PUGIXML
#include <pugixml.hpp>
#endif
#pragma GCC diagnostic pop
std::string Editor_Styles::get_recently_used (Webserver_Request& webserver_request)
{
const std::string bible = webserver_request.database_config_user()->get_bible ();
const std::string stylesheet = database::config::bible::get_editor_stylesheet (bible);
// The recent styles.
const std::string s_styles = webserver_request.database_config_user()->get_recently_applied_styles ();
const std::vector <std::string> styles = filter::strings::explode (s_styles, ' ');
std::string fragment = translate("Select style") + ": ";
for (const auto& marker : styles) {
if (!fragment.empty())
fragment.append (" | ");
const stylesv2::Style* style = database::styles::get_marker_data (stylesheet, marker);
if (!style)
continue;
const std::string name = translate(style->name) + " (" + marker + ")";
const std::string info = translate(style->info);
pugi::xml_document document;
pugi::xml_node a_node = document.append_child("a");
a_node.append_attribute("href") = marker.c_str();
a_node.append_attribute("title") = info.c_str();
a_node.append_attribute("unselectable") = "on";
a_node.append_attribute("class") = "unselectable";
a_node.append_attribute("tabindex") = "-1";
a_node.text().set(name.c_str());
std::stringstream ss {};
document.print(ss, "", pugi::format_raw);
fragment.append (ss.str());
}
// Links for cancelling and for all styles.
fragment.append(" ");
fragment.append(R"(<a href="cancel">[)" + translate("cancel") + "]</a>");
fragment.append(" ");
fragment.append(R"(<a href="all">[)" + translate("all") + "]</a>");
return fragment;
}
std::string Editor_Styles::get_all (Webserver_Request& webserver_request)
{
const std::string bible = webserver_request.database_config_user()->get_bible ();
const std::string stylesheet = database::config::bible::get_editor_stylesheet (bible);
// The styles.
const std::map <std::string, std::string> data = database::styles::get_markers_and_names (stylesheet);
std::vector <std::string> lines{};
lines.push_back (R"(<select id="styleslist">)");
const std::string line = translate("Select style");
lines.push_back ("<option>" + line + "</option>");
for (const auto& item : data) {
const std::string& marker = item.first;
std::string name = item.second;
name = translate (name);
const stylesv2::Style* style = database::styles::get_marker_data (stylesheet, marker);
if (!style)
continue;
std::stringstream category{};
category << style->category;
const std::string line2 = marker + " " + name + " (" + category.str() + ")";
lines.push_back ("<option>" + line2 + "</option>");
}
lines.push_back ("</select>");
// Link for cancelling.
lines.push_back (" ");
lines.push_back (R"(<a href="cancel">[)" + translate("cancel") + "]</a>");
const std::string html = filter::strings::implode (lines, "\n");
return html;
}
void Editor_Styles::record_usage (Webserver_Request& webserver_request, const std::string& style)
{
if (style.empty()) return;
std::string s_styles = webserver_request.database_config_user()->get_recently_applied_styles ();
std::vector <std::string> styles = filter::strings::explode (s_styles, ' ');
// Erase the style.
styles.erase (remove (styles.begin(), styles.end(), style), styles.end());
// Add the style to he front of the vector.
styles.insert (styles.begin(), style);
// Clip the amount of styles to remember.
if (styles.size () > 8) {
styles.pop_back ();
}
s_styles = filter::strings::implode (styles, " ");
webserver_request.database_config_user()->set_recently_applied_styles (s_styles);
}
std::string Editor_Styles::get_action (Webserver_Request& webserver_request, const std::string& marker)
{
const std::string bible = webserver_request.database_config_user()->get_bible ();
const std::string stylesheet = database::config::bible::get_editor_stylesheet (bible);
if (const stylesv2::Style* style {database::styles::get_marker_data (stylesheet, marker)}; style)
{
switch (style->type) {
case stylesv2::Type::book_id:
case stylesv2::Type::usfm_version:
case stylesv2::Type::file_encoding:
case stylesv2::Type::remark:
case stylesv2::Type::running_header:
case stylesv2::Type::long_toc_text:
case stylesv2::Type::short_toc_text:
case stylesv2::Type::book_abbrev:
return mono();
case stylesv2::Type::introduction_end:
return mono();
case stylesv2::Type::title:
case stylesv2::Type::heading:
case stylesv2::Type::paragraph:
case stylesv2::Type::chapter:
return paragraph();
case stylesv2::Type::chapter_label:
case stylesv2::Type::published_chapter_marker:
case stylesv2::Type::alternate_chapter_number:
return mono();
case stylesv2::Type::verse:
return character();
case stylesv2::Type::published_verse_marker:
case stylesv2::Type::alternate_verse_marker:
return character();
case stylesv2::Type::table_row:
case stylesv2::Type::table_heading:
case stylesv2::Type::table_cell:
return mono();
case stylesv2::Type::footnote_wrapper:
case stylesv2::Type::endnote_wrapper:
return note();
case stylesv2::Type::note_standard_content:
case stylesv2::Type::note_content:
case stylesv2::Type::note_content_with_endmarker:
case stylesv2::Type::note_paragraph:
return character();
case stylesv2::Type::crossreference_wrapper:
return note();
case stylesv2::Type::crossreference_standard_content:
case stylesv2::Type::crossreference_content:
case stylesv2::Type::crossreference_content_with_endmarker:
return character();
case stylesv2::Type::character:
return character ();
case stylesv2::Type::page_break:
return unknown();
case stylesv2::Type::figure:
return mono();
case stylesv2::Type::word_list:
return character();
case stylesv2::Type::sidebar_begin:
case stylesv2::Type::sidebar_end:
return mono();
case stylesv2::Type::peripheral:
return mono();
case stylesv2::Type::milestone:
return character ();
case stylesv2::Type::starting_boundary:
case stylesv2::Type::stopping_boundary:
case stylesv2::Type::none:
default:
return unknown();
}
}
return unknown();
}
std::string Editor_Styles::unknown ()
{
return "u";
}
std::string Editor_Styles::paragraph ()
{
return "p";
}
std::string Editor_Styles::character ()
{
return "c";
}
std::string Editor_Styles::mono ()
{
return "m";
}
std::string Editor_Styles::note ()
{
return "n";
}
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