src/gui/SessionListWidget.cpp

   1 #include "SessionListWidget.h"
   2 #include "SessionListWidget.moc"
   3
   4 namespace Aesalon {
   5 namespace GUI {
   6
   7 SessionListWidget::SessionListWidget(QWidget *parent) {
   8     setContextMenuPolicy(Qt::CustomContextMenu);
   9
  10     connect(this, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(display_context_menu(QPoint)));
  11
  12     context_menu = new QMenu();
  13     context_menu->addAction("&New session", this, SLOT(context_menu_new()));
  14     context_menu->addAction("&Edit session", this, SLOT(context_menu_edit()));
  15     context_menu->addAction("&Delete session", this, SLOT(context_menu_delete()));
  16
  17     new_context_menu = new QMenu();
  18     new_context_menu->addAction("&New session", this, SLOT(context_menu_new()));
  19
  20     delete_shortcut = new QAction(this);
  21     delete_shortcut->setShortcut(Qt::Key_Delete);
  22     connect(delete_shortcut, SIGNAL(triggered(bool)), this, SLOT(context_menu_delete()));
  23     this->addAction(delete_shortcut);
  24 }
  25
  26 void SessionListWidget::update_list(QList<Session *> sessions) {
  27     this->clear();
  28     for(int i = 0; i < sessions.size(); i ++) {
  29         this->addItem(sessions[i]->get_session_name());
  30     }
  31     this->sortItems(Qt::AscendingOrder);
  32 }
  33
  34 void SessionListWidget::display_context_menu(const QPoint &pos) {
  35     if(this->itemAt(pos)) {
  36         this->setCurrentItem(this->itemAt(pos));
  37         context_menu->popup(mapToGlobal(pos));
  38     }
  39     else new_context_menu->popup(mapToGlobal(pos));
  40 }
  41
  42 } // namespace GUI
  43 } // namespace Aesalon