zoom_out_shortcut_ = new QShortcut(QKeySequence(Qt::Key_Minus), this, SLOT(on_zoom_out_shortcut_triggered()));
zoom_out_shortcut_->setAutoRepeat(false);
+ home_shortcut_ = new QShortcut(QKeySequence(Qt::Key_Home), this, SLOT(on_scroll_to_start_triggered()));
+ home_shortcut_->setAutoRepeat(false);
+
+ end_shortcut_ = new QShortcut(QKeySequence(Qt::Key_End), this, SLOT(on_scroll_to_end_triggered()));
+ end_shortcut_->setAutoRepeat(false);
+
// Set up the tab area
new_session_button_ = new QToolButton();
new_session_button_->setIcon(QIcon::fromTheme("document-new",
zoom_current_view(1);
}
+void MainWindow::on_scroll_to_start_triggered()
+{
+ scroll_to_start_or_end(true);
+}
+
+void MainWindow::on_scroll_to_end_triggered()
+{
+ scroll_to_start_or_end(false);
+}
+
+void MainWindow::scroll_to_start_or_end(bool start)
+{
+ shared_ptr<Session> session = get_tab_session(session_selector_.currentIndex());
+
+ if (!session)
+ return;
+
+ shared_ptr<views::ViewBase> v = session.get()->main_view();
+ views::trace::View *tv =
+ qobject_cast<views::trace::View*>(v.get());
+ tv->set_h_offset(start ? 0 : tv->get_h_scrollbar_maximum());
+}
+
void MainWindow::on_close_current_tab()
{
int tab = session_selector_.currentIndex();