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#pragma once
// subtitleeditor -- a tool to create or edit subtitle
//
// https://subtitleeditor.github.io/subtitleeditor/
// https://github.com/subtitleeditor/subtitleeditor/
//
// Copyright @ 2005-2018, kitone
//
// 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, see <http://www.gnu.org/licenses/>.
#include <gtkmm_utility.h>
#include <widget_config_utility.h>
#include <memory>
#include "errorchecking.h"
class DialogErrorCheckingPreferences : public Gtk::Dialog {
class Column : public Gtk::TreeModel::ColumnRecord {
public:
Column() {
add(enabled);
add(label);
add(name);
add(checker);
}
Gtk::TreeModelColumn<bool> enabled; // is activated ?
Gtk::TreeModelColumn<Glib::ustring> label; // human label
Gtk::TreeModelColumn<Glib::ustring> name; // internal name
Gtk::TreeModelColumn<ErrorChecking*> checker; // internal name
};
public:
DialogErrorCheckingPreferences(BaseObjectType* cobject, const Glib::RefPtr<Gtk::Builder>& builder) : Gtk::Dialog(cobject) {
utility::set_transient_parent(*this);
builder->get_widget("treeview-plugins", m_treeviewPlugins);
get_and_init_widget(builder, "spin-min-characters-per-second", "timing", "min-characters-per-second");
get_and_init_widget(builder, "spin-max-characters-per-second", "timing", "max-characters-per-second");
get_and_init_widget(builder, "spin-min-gap-between-subtitles", "timing", "min-gap-between-subtitles");
get_and_init_widget(builder, "spin-min-display", "timing", "min-display");
get_and_init_widget(builder, "spin-max-characters-per-line", "timing", "max-characters-per-line");
get_and_init_widget(builder, "spin-max-line-per-subtitle", "timing", "max-line-per-subtitle");
create_treeview();
}
static void create(Gtk::Window& parent, std::vector<ErrorChecking*>& list) {
std::unique_ptr<DialogErrorCheckingPreferences> dialog(gtkmm_utility::get_widget_derived<DialogErrorCheckingPreferences>(
SE_DEV_VALUE(SE_PLUGIN_PATH_UI, SE_PLUGIN_PATH_DEV), "dialog-error-checking-preferences.ui", "dialog-error-checking-preferences"));
dialog->set_transient_for(parent);
dialog->init_treeview(list);
dialog->run();
}
void get_and_init_widget(const Glib::RefPtr<Gtk::Builder>& builder,
const Glib::ustring& widget_name,
const Glib::ustring& config_group,
const Glib::ustring& config_key) {
Gtk::Widget* widget = NULL;
builder->get_widget(widget_name, widget);
widget_config::read_config_and_connect(widget, config_group, config_key);
}
void create_treeview() {
// create the model
m_model = Gtk::ListStore::create(m_column);
m_treeviewPlugins->set_model(m_model);
Gtk::TreeViewColumn* column = NULL;
Gtk::CellRendererToggle* toggle;
Gtk::CellRendererText* renderer = NULL;
// enabled column
column = manage(new Gtk::TreeViewColumn);
m_treeviewPlugins->append_column(*column);
//
toggle = manage(new Gtk::CellRendererToggle);
toggle->signal_toggled().connect(sigc::mem_fun(*this, &DialogErrorCheckingPreferences::on_enabled_toggled));
column->pack_start(*toggle, false);
column->add_attribute(toggle->property_active(), m_column.enabled);
// label column
column = manage(new Gtk::TreeViewColumn);
m_treeviewPlugins->append_column(*column);
//
renderer = manage(new Gtk::CellRendererText);
renderer->property_wrap_mode() = Pango::WRAP_WORD;
renderer->property_wrap_width() = 300;
column->pack_start(*renderer, true);
column->add_attribute(renderer->property_markup(), m_column.label);
// set treeview property
m_treeviewPlugins->set_rules_hint(true);
m_treeviewPlugins->show_all();
}
void init_treeview(std::vector<ErrorChecking*>& list) {
for (const auto& checker : list) {
Gtk::TreeIter it = m_model->append();
(*it)[m_column.enabled] = checker->get_active();
(*it)[m_column.name] = checker->get_name();
(*it)[m_column.label] = build_message("<b>%s</b>\n%s", checker->get_label().c_str(), checker->get_description().c_str());
(*it)[m_column.checker] = checker;
}
}
void on_enabled_toggled(const Glib::ustring& path) {
Gtk::TreeIter it = m_model->get_iter(path);
if (it) {
ErrorChecking* checker = (*it)[m_column.checker];
(*it)[m_column.enabled] = !static_cast<bool>((*it)[m_column.enabled]);
// save on config
checker->set_active((*it)[m_column.enabled]);
}
}
protected:
Gtk::TreeView* m_treeviewPlugins;
Glib::RefPtr<Gtk::ListStore> m_model;
Column m_column;
};
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