/**
* Hide the left part of the main split pane if both it's components are visible. If either of
* them are visible, show it.
*/
private void layoutSplitPane() {
boolean visible = channelListPanel.isVisible() || metadataPanel.isVisible();
if (leftPanel.isVisible() != visible) {
leftPanel.setVisible(visible);
splitPane.resetToPreferredSizes();
}
}
private void initFrame() {
frame = Application.getInstance(RDV.class).getMainFrame();
setLayout(new BorderLayout());
c = new GridBagConstraints();
initActions();
initMenuBar();
initChannelListPanel();
initMetadataPanel();
initLeftPanel();
initRightPanel();
initControls();
initDataPanelContainer();
initAudioPlayerPanel();
initMarkerSubmitPanel();
initSplitPane();
channelListPanel.addChannelSelectionListener(metadataPanel);
rbnb.addSubscriptionListener(controlPanel);
rbnb.addTimeListener(controlPanel);
rbnb.addStateListener(channelListPanel);
rbnb.addStateListener(controlPanel);
rbnb.addStateListener(this);
rbnb.getMetadataManager().addMetadataListener(channelListPanel);
rbnb.getMetadataManager().addMetadataListener(metadataPanel);
rbnb.getMetadataManager().addMetadataListener(controlPanel);
rbnb.addPlaybackRateListener(controlPanel);
rbnb.addTimeScaleListener(controlPanel);
rbnb.addMessageListener(this);
rbnb.addConnectionListener(this);
}
public void showExportVideoDialog() {
List<String> channels = channelListPanel.getSelectedChannels();
// remove non-data channels
for (int i = channels.size() - 1; i >= 0; i--) {
Channel channel = RBNBController.getInstance().getChannel(channels.get(i));
String mime = channel.getMetadata("mime");
if (!mime.equals("image/jpeg")) {
channels.remove(i);
}
}
// don't bring up the dialog if there are no channels specified
if (channels.isEmpty()) {
JOptionPane.showMessageDialog(
null, "There are no video channels selected.", "Error", JOptionPane.ERROR_MESSAGE);
return;
}
new ExportVideoDialog(frame, rbnb, channels);
}
private void initChannelListPanel() {
channelListPanel = new ChannelListPanel(dataPanelManager, rbnb);
channelListPanel.setMinimumSize(new Dimension(0, 0));
log.info("Created channel list panel.");
}
/**
* Gets if hidden channels are visible in the UI.
*
* @return true if hidden channels are visible, false otherwise
*/
public boolean isHiddenChannelsVisible() {
return channelListPanel.isShowingHiddenChannles();
}
/**
* Gets a list of channels selected in the channel list.
*
* @return a list of selected channels
*/
public List<String> getSelectedChannels() {
return channelListPanel.getSelectedChannels();
}