bool CTreeViewSystems::on_button_press_event(GdkEventButton* p_event){
Gtk::TreeModel::iterator l_iter;
Glib::RefPtr<Gtk::TreeSelection> l_selection;
Gtk::TreeView::on_button_press_event(p_event);
l_selection = this->get_selection();
l_iter = l_selection->get_selected();
if((p_event->type == GDK_BUTTON_PRESS) && (p_event->button == 3) ) {
// Actualizamos el menú dependiendo de la selección
if(l_iter){
m_action_remove->set_sensitive(true);
m_action_edit->set_sensitive(true);
m_action_refresh->set_sensitive(true);
m_action_first->set_sensitive(true);
m_action_up->set_sensitive(true);
m_action_down->set_sensitive(true);
m_action_last->set_sensitive(true);
// Comprobamos si se trata del primero
if(l_iter == this->get_model()->children().begin()){
m_action_first->set_sensitive(false);
m_action_up->set_sensitive(false);
}
// Comprobamos si se trata del último
l_iter++;
if(l_iter == this->get_model()->children().end()){
l_iter--;
m_action_last->set_sensitive(false);
m_action_down->set_sensitive(false);
}
}
else{
m_action_remove->set_sensitive(false);
m_action_edit->set_sensitive(false);
m_action_refresh->set_sensitive(false);
m_action_first->set_sensitive(false);
m_action_up->set_sensitive(false);
m_action_down->set_sensitive(false);
m_action_last->set_sensitive(false);
}
m_popup_menu->popup(p_event->button, p_event->time);
return true;
}
else if((p_event->type == GDK_2BUTTON_PRESS) && (p_event->button == 1) ) {
if(l_iter){
onActionEdit();
return true;
}
}
return false;
}
void MainWindowImpl::setSlots(void) {
connect( actionExit, SIGNAL( triggered() ), this, SLOT( onActionExit() ) );
connect( actionConnections, SIGNAL( triggered() ), this, SLOT( onActionConnections() ) );
connect( actionHosts, SIGNAL( triggered() ), this, SLOT( onActionHosts() ) );
connect( actionVariables, SIGNAL( triggered() ), this, SLOT( onActionVariables() ) );
connect( actionProtocols, SIGNAL( triggered() ), this, SLOT( onActionProtocols() ) );
connect( actionAdd, SIGNAL( triggered() ), this, SLOT( onActionAdd() ) );
connect( actionEdit, SIGNAL( triggered() ), this, SLOT( onActionEdit() ) );
connect( actionDel, SIGNAL( triggered() ), this, SLOT( onActionDel() ) );
connect( actionOpen, SIGNAL( triggered() ), this, SLOT( onActionOpen() ) );
connect( actionSettings, SIGNAL( triggered() ), this, SLOT( onActionSettings() ) );
connect( actionBackupDB, SIGNAL( triggered() ), this, SLOT( onActionBackup() ) );
connect( actionRestoreDB, SIGNAL( triggered() ), this, SLOT( onActionRestore() ) );
connect( actionAbout, SIGNAL( triggered() ), this, SLOT( onActionAbout() ) );
connect( actionAboutQt, SIGNAL( triggered() ), this, SLOT( onActionAboutQt() ) );
connect( tray, SIGNAL( activated ( QSystemTrayIcon::ActivationReason)), this, SLOT(onTray(QSystemTrayIcon::ActivationReason)));
connect( actionHideRestore, SIGNAL( triggered() ), this, SLOT(onHideRestore()));
}