Context menu for project list
This commit is contained in:
Nedko Arnaudov
parent
79654bff5c
commit
010f6344d3
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@ -16,6 +16,7 @@
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* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include <iostream>
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#include <gtkmm.h>
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#include <libglademm/xml.h>
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@ -30,24 +31,25 @@ struct project_list_column_record : public Gtk::TreeModel::ColumnRecord
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struct project_list_impl
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{
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Widget<Gtk::TreeView> widget;
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project_list_column_record columns;
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Glib::RefPtr<Gtk::ListStore> model;
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Widget<Gtk::TreeView> _widget;
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project_list_column_record _columns;
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Glib::RefPtr<Gtk::ListStore> _model;
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Gtk::Menu _menu_popup;
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project_list_impl(Glib::RefPtr<Gnome::Glade::Xml> xml);
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bool on_button_press_event(GdkEventButton * event);
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void on_menu_popup_load_project();
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void on_menu_popup_save_all_projects();
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void on_menu_popup_save_project(const Glib::ustring& project_name);
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void on_menu_popup_close_project(const Glib::ustring& project_name);
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};
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project_list::project_list(
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Glib::RefPtr<Gnome::Glade::Xml> xml)
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{
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_impl_ptr = new project_list_impl;
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_impl_ptr->widget.init(xml, "projects_list");
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_impl_ptr->columns.add(_impl_ptr->columns.name);
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_impl_ptr->model = Gtk::ListStore::create(_impl_ptr->columns);
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_impl_ptr->widget->set_model(_impl_ptr->model);
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_impl_ptr->widget->append_column("Project Name", _impl_ptr->columns.name);
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_impl_ptr = new project_list_impl(xml);
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}
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project_list::~project_list()
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@ -55,11 +57,99 @@ project_list::~project_list()
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delete _impl_ptr;
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}
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project_list_impl::project_list_impl(Glib::RefPtr<Gnome::Glade::Xml> xml)
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{
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_widget.init(xml, "projects_list");
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_columns.add(_columns.name);
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_model = Gtk::ListStore::create(_columns);
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_widget->set_model(_model);
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_widget->append_column("Project Name", _columns.name);
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_menu_popup.accelerate(*_widget);
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_widget->signal_button_press_event().connect(sigc::mem_fun(*this, &project_list_impl::on_button_press_event), false);
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}
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bool
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project_list_impl::on_button_press_event(GdkEventButton * event_ptr)
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{
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// Then do our custom stuff:
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if (event_ptr->type == GDK_BUTTON_PRESS && event_ptr->button == 3)
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{
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Glib::RefPtr<Gtk::TreeView::Selection> selection = _widget->get_selection();
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Gtk::TreeModel::Path path;
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Gtk::TreeViewColumn * column_ptr;
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int cell_x;
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int cell_y;
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Gtk::Menu::MenuList& menulist = _menu_popup.items();
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menulist.clear();
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menulist.push_back(Gtk::Menu_Helpers::MenuElem("_Load project...", sigc::mem_fun(*this, &project_list_impl::on_menu_popup_load_project)));
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menulist.push_back(Gtk::Menu_Helpers::MenuElem("Save _all projects", sigc::mem_fun(*this, &project_list_impl::on_menu_popup_save_all_projects)));
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if (_widget->get_path_at_pos((int)event_ptr->x, (int)event_ptr->y, path, column_ptr, cell_x, cell_y))
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{
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//cout << path.to_string() << endl;
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selection->unselect_all();
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selection->select(path);
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Glib::ustring name = (*selection->get_selected())[_columns.name];
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menulist.push_back(Gtk::Menu_Helpers::MenuElem("_Save project", sigc::bind(sigc::mem_fun(*this, &project_list_impl::on_menu_popup_save_project), name)));
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menulist.push_back(Gtk::Menu_Helpers::MenuElem("_Close project", sigc::bind(sigc::mem_fun(*this, &project_list_impl::on_menu_popup_close_project), name)));
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}
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else
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{
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//cout << "No row" << endl;
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selection->unselect_all();
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}
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_menu_popup.popup(event_ptr->button, event_ptr->time);
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return true;
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}
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return false;
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}
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void
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project_list_impl::on_menu_popup_load_project()
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{
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cout << "Load project!" << endl;
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}
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void
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project_list_impl::on_menu_popup_save_all_projects()
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{
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cout << "Save all projects!" << endl;
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}
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void
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project_list_impl::on_menu_popup_save_project(
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const Glib::ustring& project_name)
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{
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cout << "Save project! '" << project_name << "'" << endl;
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}
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void
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project_list_impl::on_menu_popup_close_project(
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const Glib::ustring& project_name)
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{
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cout << "Close project! '" << project_name << "'" << endl;
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}
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void
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project_list::set_lash_availability(
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bool lash_active)
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{
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_impl_ptr->widget->set_sensitive(lash_active);
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_impl_ptr->_widget->set_sensitive(lash_active);
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}
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void
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@ -68,24 +158,24 @@ project_list::project_added(
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{
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Gtk::TreeModel::Row row;
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row = *(_impl_ptr->model->append());
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row[_impl_ptr->columns.name] = project_name;
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row = *(_impl_ptr->_model->append());
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row[_impl_ptr->_columns.name] = project_name;
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}
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void
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project_list::project_closed(
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const string& project_name)
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{
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Gtk::TreeModel::Children children = _impl_ptr->model->children();
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Gtk::TreeModel::Children children = _impl_ptr->_model->children();
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Gtk::TreeModel::Children::iterator iter = children.begin();
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while(iter != children.end())
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{
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Gtk::TreeModel::Row row = *iter;
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if (row[_impl_ptr->columns.name] == project_name)
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if (row[_impl_ptr->_columns.name] == project_name)
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{
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_impl_ptr->model->erase(iter);
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_impl_ptr->_model->erase(iter);
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return;
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}
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