QComboBox *channel_combo = new QComboBox;
channel_combo->addItem(QString("(none)"));
if (bus.device.type == InputSourceType::CAPTURE_CARD ||
- bus.device.type == InputSourceType::ALSA_INPUT) {
+ bus.device.type == InputSourceType::ALSA_INPUT ||
+ bus.device.type == InputSourceType::FFMPEG_VIDEO_INPUT) {
auto device_it = devices.find(bus.device);
assert(device_it != devices.end());
unsigned num_device_channels = device_it->second.num_channels;
}
channel_combo->setCurrentIndex(bus.source_channel[channel] + 1);
} else {
+ assert(bus.device.type == InputSourceType::SILENCE);
channel_combo->setCurrentIndex(0);
}
connect(channel_combo, static_cast<void(QComboBox::*)(int)>(&QComboBox::currentIndexChanged),
void InputMappingDialog::save_clicked()
{
+#if HAVE_CEF
+ // The native file dialog uses GTK+, which interferes with CEF's use of the GLib main loop.
+ QFileDialog::Option options(QFileDialog::DontUseNativeDialog);
+#else
+ QFileDialog::Option options(QFileDialog::Option(0));
+#endif
QString filename = QFileDialog::getSaveFileName(this,
- "Save input mapping", QString(), tr("Mapping files (*.mapping)"));
+ "Save input mapping", QString(), tr("Mapping files (*.mapping)"), /*selectedFilter=*/nullptr, options);
if (!filename.endsWith(".mapping")) {
filename += ".mapping";
}
void InputMappingDialog::load_clicked()
{
+#if HAVE_CEF
+ // The native file dialog uses GTK+, which interferes with CEF's use of the GLib main loop.
+ QFileDialog::Option options(QFileDialog::DontUseNativeDialog);
+#else
+ QFileDialog::Option options(QFileDialog::Option(0));
+#endif
QString filename = QFileDialog::getOpenFileName(this,
- "Load input mapping", QString(), tr("Mapping files (*.mapping)"));
+ "Load input mapping", QString(), tr("Mapping files (*.mapping)"), /*selectedFilter=*/nullptr, options);
InputMapping new_mapping;
if (!load_input_mapping_from_file(devices, filename.toStdString(), &new_mapping)) {
QMessageBox box;