/**
* Show the given message in a dialog box or independent window, depending on whether the source
* component is contained in a Frame or not.
*
* @param c The Controller that calls this method, or null if it is not called by a Controller.
* (The Controller, if any, will be notified when the error message is cleared.)
* @param message The message to display.
*/
public void setErrorMessage(Controller c, String message) {
if (popup != null) clearErrorMessage();
if (message == null) return;
errorSource = c;
errorMessage = message;
Component parent = source;
while (parent != null && !(parent instanceof Frame)) parent = parent.getParent();
if (parent != null) popup = new Dialog((Frame) parent, "Error Message", true); // modal dialog
else popup = new Frame("Error Message"); // independent window
popup.setBackground(Color.white);
popup.add(new MC(message), BorderLayout.CENTER);
Panel buttonBar = new Panel();
buttonBar.setLayout(new FlowLayout(FlowLayout.RIGHT, 10, 10));
Button OK = new Button(" OK ");
OK.addActionListener(this);
buttonBar.add(OK);
popup.add(buttonBar, BorderLayout.SOUTH);
popup.pack();
if (parent == null) popup.setLocation(100, 80);
else popup.setLocation(parent.getLocation().x + 50, parent.getLocation().y + 30);
popup.addWindowListener(
new WindowAdapter() {
public void windowClosing(WindowEvent evt) {
popup.dispose();
}
});
popup.show(); // make the dialog visible.
}
public LWWindowPeer(
Window target,
PlatformComponent platformComponent,
PlatformWindow platformWindow,
PeerType peerType) {
super(target, platformComponent);
this.platformWindow = platformWindow;
this.peerType = peerType;
Window owner = target.getOwner();
LWWindowPeer ownerPeer =
owner == null ? null : (LWWindowPeer) AWTAccessor.getComponentAccessor().getPeer(owner);
PlatformWindow ownerDelegate = (ownerPeer != null) ? ownerPeer.getPlatformWindow() : null;
// The delegate.initialize() needs a non-null GC on X11.
GraphicsConfiguration gc = getTarget().getGraphicsConfiguration();
synchronized (getStateLock()) {
// graphicsConfig should be updated according to the real window
// bounds when the window is shown, see 4868278
this.graphicsConfig = gc;
}
if (!target.isFontSet()) {
target.setFont(DEFAULT_FONT);
}
if (!target.isBackgroundSet()) {
target.setBackground(SystemColor.window);
} else {
// first we check if user provided alpha for background. This is
// similar to what Apple's Java do.
// Since JDK7 we should rely on setOpacity() only.
// this.opacity = c.getAlpha();
}
if (!target.isForegroundSet()) {
target.setForeground(SystemColor.windowText);
// we should not call setForeground because it will call a repaint
// which the peer may not be ready to do yet.
}
platformWindow.initialize(target, this, ownerDelegate);
// Init warning window(for applets)
SecurityWarningWindow warn = null;
if (target.getWarningString() != null) {
// accessSystemTray permission allows to display TrayIcon, TrayIcon tooltip
// and TrayIcon balloon windows without a warning window.
if (!AWTAccessor.getWindowAccessor().isTrayIconWindow(target)) {
LWToolkit toolkit = (LWToolkit) Toolkit.getDefaultToolkit();
warn = toolkit.createSecurityWarning(target, this);
}
}
warningWindow = warn;
}
// set to full screen
public void init() {
s = new ScreenManager();
DisplayMode dm = s.findFirstCompatibleMode(modes);
s.setFullScreen(dm);
Window w = s.getFullScreenWindow();
w.setFont(new Font("Arial", Font.PLAIN, 20));
w.setBackground(Color.GREEN);
w.setForeground(Color.WHITE);
running = true;
}
public TestPlayer(String[] args) {
if (RuntimeUtil.isWindows()) {
// If running on Windows and you want the mouse/keyboard event hack...
videoSurface = new WindowsCanvas();
} else {
videoSurface = new Canvas();
}
Logger.debug("videoSurface={}", videoSurface);
videoSurface.setBackground(Color.black);
videoSurface.setSize(800, 600); // Only for initial layout
// Since we're mixing lightweight Swing components and heavyweight AWT
// components this is probably a good idea
JPopupMenu.setDefaultLightWeightPopupEnabled(false);
TestPlayerMouseListener mouseListener = new TestPlayerMouseListener();
videoSurface.addMouseListener(mouseListener);
videoSurface.addMouseMotionListener(mouseListener);
videoSurface.addMouseWheelListener(mouseListener);
videoSurface.addKeyListener(new TestPlayerKeyListener());
List<String> vlcArgs = new ArrayList<String>();
vlcArgs.add("--no-plugins-cache");
vlcArgs.add("--no-video-title-show");
vlcArgs.add("--no-snapshot-preview");
vlcArgs.add("--quiet");
vlcArgs.add("--quiet-synchro");
vlcArgs.add("--intf");
vlcArgs.add("dummy");
// Special case to help out users on Windows (supposedly this is not actually needed)...
// if(RuntimeUtil.isWindows()) {
// vlcArgs.add("--plugin-path=" + WindowsRuntimeUtil.getVlcInstallDir() + "\\plugins");
// }
// else {
// vlcArgs.add("--plugin-path=/home/linux/vlc/lib");
// }
// vlcArgs.add("--plugin-path=" + System.getProperty("user.home") + "/.vlcj");
Logger.debug("vlcArgs={}", vlcArgs);
mainFrame = new JFrame("VLCJ Test Player");
mainFrame.setIconImage(
new ImageIcon(getClass().getResource("/icons/vlcj-logo.png")).getImage());
FullScreenStrategy fullScreenStrategy = new DefaultFullScreenStrategy(mainFrame);
mediaPlayerFactory = new MediaPlayerFactory(vlcArgs.toArray(new String[vlcArgs.size()]));
mediaPlayerFactory.setUserAgent("vlcj test player");
List<AudioOutput> audioOutputs = mediaPlayerFactory.getAudioOutputs();
Logger.debug("audioOutputs={}", audioOutputs);
mediaPlayer = mediaPlayerFactory.newEmbeddedMediaPlayer(fullScreenStrategy);
mediaPlayer.setVideoSurface(mediaPlayerFactory.newVideoSurface(videoSurface));
mediaPlayer.setPlaySubItems(true);
mediaPlayer.setEnableKeyInputHandling(false);
mediaPlayer.setEnableMouseInputHandling(false);
controlsPanel = new PlayerControlsPanel(mediaPlayer);
videoAdjustPanel = new PlayerVideoAdjustPanel(mediaPlayer);
mainFrame.setLayout(new BorderLayout());
mainFrame.setBackground(Color.black);
mainFrame.add(videoSurface, BorderLayout.CENTER);
mainFrame.add(controlsPanel, BorderLayout.SOUTH);
mainFrame.add(videoAdjustPanel, BorderLayout.EAST);
mainFrame.setJMenuBar(buildMenuBar());
mainFrame.pack();
mainFrame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
mainFrame.addWindowListener(
new WindowAdapter() {
@Override
public void windowClosing(WindowEvent evt) {
Logger.debug("windowClosing(evt={})", evt);
if (videoSurface instanceof WindowsCanvas) {
((WindowsCanvas) videoSurface).release();
}
if (mediaPlayer != null) {
mediaPlayer.release();
mediaPlayer = null;
}
if (mediaPlayerFactory != null) {
mediaPlayerFactory.release();
mediaPlayerFactory = null;
}
}
});
// Global AWT key handler, you're better off using Swing's InputMap and
// ActionMap with a JFrame - that would solve all sorts of focus issues too
Toolkit.getDefaultToolkit()
.addAWTEventListener(
new AWTEventListener() {
@Override
public void eventDispatched(AWTEvent event) {
if (event instanceof KeyEvent) {
KeyEvent keyEvent = (KeyEvent) event;
if (keyEvent.getID() == KeyEvent.KEY_PRESSED) {
if (keyEvent.getKeyCode() == KeyEvent.VK_F12) {
controlsPanel.setVisible(!controlsPanel.isVisible());
videoAdjustPanel.setVisible(!videoAdjustPanel.isVisible());
mainFrame.getJMenuBar().setVisible(!mainFrame.getJMenuBar().isVisible());
mainFrame.invalidate();
mainFrame.validate();
} else if (keyEvent.getKeyCode() == KeyEvent.VK_A) {
mediaPlayer.setAudioDelay(mediaPlayer.getAudioDelay() - 50000);
} else if (keyEvent.getKeyCode() == KeyEvent.VK_S) {
mediaPlayer.setAudioDelay(mediaPlayer.getAudioDelay() + 50000);
}
// else if(keyEvent.getKeyCode() == KeyEvent.VK_N) {
// mediaPlayer.nextFrame();
// }
else if (keyEvent.getKeyCode() == KeyEvent.VK_1) {
mediaPlayer.setTime(60000 * 1);
} else if (keyEvent.getKeyCode() == KeyEvent.VK_2) {
mediaPlayer.setTime(60000 * 2);
} else if (keyEvent.getKeyCode() == KeyEvent.VK_3) {
mediaPlayer.setTime(60000 * 3);
} else if (keyEvent.getKeyCode() == KeyEvent.VK_4) {
mediaPlayer.setTime(60000 * 4);
} else if (keyEvent.getKeyCode() == KeyEvent.VK_5) {
mediaPlayer.setTime(60000 * 5);
} else if (keyEvent.getKeyCode() == KeyEvent.VK_6) {
mediaPlayer.setTime(60000 * 6);
} else if (keyEvent.getKeyCode() == KeyEvent.VK_7) {
mediaPlayer.setTime(60000 * 7);
} else if (keyEvent.getKeyCode() == KeyEvent.VK_8) {
mediaPlayer.setTime(60000 * 8);
} else if (keyEvent.getKeyCode() == KeyEvent.VK_9) {
mediaPlayer.setTime(60000 * 9);
}
}
}
}
},
AWTEvent.KEY_EVENT_MASK);
mainFrame.setVisible(true);
mediaPlayer.addMediaPlayerEventListener(new TestPlayerMediaPlayerEventListener());
// Won't work with OpenJDK or JDK1.7, requires a Sun/Oracle JVM (currently)
boolean transparentWindowsSupport = true;
try {
Class.forName("com.sun.awt.AWTUtilities");
} catch (Exception e) {
transparentWindowsSupport = false;
}
Logger.debug("transparentWindowsSupport={}", transparentWindowsSupport);
if (transparentWindowsSupport) {
final Window test =
new Window(null, WindowUtils.getAlphaCompatibleGraphicsConfiguration()) {
private static final long serialVersionUID = 1L;
@Override
public void paint(Graphics g) {
Graphics2D g2 = (Graphics2D) g;
g2.setRenderingHint(
RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
g2.setRenderingHint(
RenderingHints.KEY_TEXT_ANTIALIASING,
RenderingHints.VALUE_TEXT_ANTIALIAS_LCD_HRGB);
g.setColor(Color.white);
g.fillRoundRect(100, 150, 100, 100, 32, 32);
g.setFont(new Font("Sans", Font.BOLD, 32));
g.drawString("Heavyweight overlay test", 100, 300);
}
};
AWTUtilities.setWindowOpaque(test, false); // Doesn't work in full-screen exclusive
// mode, you would have to use 'simulated'
// full-screen - requires Sun/Oracle JDK
test.setBackground(new Color(0, 0, 0, 0)); // This is what you do in JDK7
// mediaPlayer.setOverlay(test);
// mediaPlayer.enableOverlay(true);
}
// This might be useful
// enableMousePointer(false);
}
