connect(preview_1, &QShortcut::activated, ui->preview_1_btn, &QPushButton::click);
connect(ui->input1_display, &JPEGFrameView::clicked, ui->preview_1_btn, &QPushButton::click);
connect(ui->preview_1_btn, &QPushButton::clicked, [this]{ preview_angle_clicked(0); });
+ ui->input1_display->set_overlay("1");
QShortcut *preview_2 = new QShortcut(QKeySequence(Qt::Key_2), this);
connect(preview_2, &QShortcut::activated, ui->preview_2_btn, &QPushButton::click);
connect(ui->input2_display, &JPEGFrameView::clicked, ui->preview_2_btn, &QPushButton::click);
connect(ui->preview_2_btn, &QPushButton::clicked, [this]{ preview_angle_clicked(1); });
+ ui->input2_display->set_overlay("2");
QShortcut *preview_3 = new QShortcut(QKeySequence(Qt::Key_3), this);
connect(preview_3, &QShortcut::activated, ui->preview_3_btn, &QPushButton::click);
connect(ui->input3_display, &JPEGFrameView::clicked, ui->preview_3_btn, &QPushButton::click);
connect(ui->preview_3_btn, &QPushButton::clicked, [this]{ preview_angle_clicked(2); });
+ ui->input3_display->set_overlay("3");
QShortcut *preview_4 = new QShortcut(QKeySequence(Qt::Key_4), this);
connect(preview_4, &QShortcut::activated, ui->preview_4_btn, &QPushButton::click);
connect(ui->input4_display, &JPEGFrameView::clicked, ui->preview_4_btn, &QPushButton::click);
connect(ui->preview_4_btn, &QPushButton::clicked, [this]{ preview_angle_clicked(3); });
+ ui->input4_display->set_overlay("4");
connect(ui->playlist_duplicate_btn, &QPushButton::clicked, this, &MainWindow::playlist_duplicate);
- // TODO: support the delete key iff the widget has focus?
connect(ui->playlist_remove_btn, &QPushButton::clicked, this, &MainWindow::playlist_remove);
+ QShortcut *delete_key = new QShortcut(QKeySequence(Qt::Key_Delete), ui->playlist);
+ connect(delete_key, &QShortcut::activated, [this] {
+ if (ui->playlist->hasFocus()) {
+ playlist_remove();
+ }
+ });
// TODO: support drag-and-drop.
connect(ui->playlist_move_up_btn, &QPushButton::clicked, [this]{ playlist_move(-1); });