/**
* The <tt>Resources</tt> class manages the access to the internationalization properties files and
* the image resources used in this plugin.
*
* @author Yana Stamcheva
*/
public class Resources {
private static Logger log = Logger.getLogger(Resources.class);
/** The name of the resource, where internationalization strings for this plugin are stored. */
private static final String STRING_RESOURCE_NAME =
"resources.languages.plugin.contactinfo.resources";
/** The name of the resource, where paths to images used in this bundle are stored. */
private static final String IMAGE_RESOURCE_NAME =
"net.java.sip.communicator.plugin.contactinfo.resources";
/** The string resource bundle. */
private static final ResourceBundle STRING_RESOURCE_BUNDLE =
ResourceBundle.getBundle(STRING_RESOURCE_NAME);
/** The image resource bundle. */
private static final ResourceBundle IMAGE_RESOURCE_BUNDLE =
ResourceBundle.getBundle(IMAGE_RESOURCE_NAME);
/**
* Returns an internationalized string corresponding to the given key.
*
* @param key The key of the string.
* @return An internationalized string corresponding to the given key.
*/
public static String getString(String key) {
try {
return STRING_RESOURCE_BUNDLE.getString(key);
} catch (MissingResourceException e) {
return '!' + key + '!';
}
}
/**
* Loads an image from a given image identifier.
*
* @param imageID The identifier of the image.
* @return The image for the given identifier.
*/
public static ImageIcon getImage(String imageID) {
BufferedImage image = null;
String path = IMAGE_RESOURCE_BUNDLE.getString(imageID);
try {
image = ImageIO.read(Resources.class.getClassLoader().getResourceAsStream(path));
} catch (IOException e) {
log.error("Failed to load image:" + path, e);
}
return new ImageIcon(image);
}
}
protected void initResourceBundle(UIDefaults table) {
// The following line of code does not work, when Quaqua has been loaded with
// a custom class loader. That's why, we have to inject the labels
// by ourselves:
// table.addResourceBundle( "ch.randelshofer.quaqua.Labels" );
ResourceBundle bundle =
ResourceBundle.getBundle(
"ch.randelshofer.quaqua.Labels", Locale.getDefault(), getClass().getClassLoader());
for (Enumeration i = bundle.getKeys(); i.hasMoreElements(); ) {
String key = (String) i.nextElement();
table.put(key, bundle.getObject(key));
}
}
/**
* Returns an internationalized string corresponding to the given key.
*
* @param key The key of the string.
* @return An internationalized string corresponding to the given key.
*/
public static String getString(String key) {
try {
return STRING_RESOURCE_BUNDLE.getString(key);
} catch (MissingResourceException e) {
return '!' + key + '!';
}
}
/**
* Loads an image from a given image identifier.
*
* @param imageID The identifier of the image.
* @return The image for the given identifier.
*/
public static ImageIcon getImage(String imageID) {
BufferedImage image = null;
String path = IMAGE_RESOURCE_BUNDLE.getString(imageID);
try {
image = ImageIO.read(Resources.class.getClassLoader().getResourceAsStream(path));
} catch (IOException e) {
log.error("Failed to load image:" + path, e);
}
return new ImageIcon(image);
}
/**
* Implementaion of Framebuffer for MeTA Studio. Majorly a copy of <code>
* org.jrman.ui.FramebufferImpl</code>.
*
* @author V.Ganesh
* @version 2.0 (Part of MeTA v2.0)
*/
public class IDEJRManFramebufferImpl extends JInternalFrame implements Framebuffer {
private JImageViewerPanel imagePanel = new JImageViewerPanel();
private ImageViewerPanelSaveAction save =
new ImageViewerPanelSaveAction(imagePanel, BufferedImage.TYPE_INT_ARGB);
private String name;
/** Creates a new instance of IDEJRManFramebufferImpl */
public IDEJRManFramebufferImpl(String name, BufferedImage image) {
super("JRMan rendered: " + name, true, true, true, true);
this.name = name;
save.setEnabled(false);
imagePanel.setImage(image);
imagePanel.addToolbarAction(save);
if (image.getType() == BufferedImage.TYPE_INT_ARGB
|| image.getType() == BufferedImage.TYPE_INT_ARGB_PRE) {
imagePanel.setShowTransparencyPattern(true);
}
getRootPane().setDoubleBuffered(false);
getContentPane().add(imagePanel);
pack();
ImageResource images = ImageResource.getInstance();
// set the frame icon
setFrameIcon(images.getJrMan());
// add this to the IDE desktop
MainMenuEventHandlers.getInstance(null)
.getIdeInstance()
.getWorkspaceDesktop()
.addInternalFrame(this, true);
}
/**
* Signal that a certain rectangular region has changed
*
* @param x top-left x coordinate
* @param y top-left y coordinate
* @param w rectangle width
* @param h rectangle height
*/
@Override
public void refresh(int x, int y, int w, int h) {
imagePanel.repaintImage(x, y, w, h);
}
/** Signal image is completed */
@Override
public void completed() {
save.setEnabled(true);
}
// the resource bundels
private static final ResourceBundle messagesBundle =
ResourceBundle.getBundle(
net.falappa.imageio.ImageViewerPanelSaveAction.class.getPackage().getName()
+ ".res.ImageViewerPanelActions");
/** inner class to handle save action */
public class ImageViewerPanelSaveAction extends AbstractAction {
private JImageViewerPanel viewerPanel;
private int imageType;
private IDEFileChooser fc;
/**
* Constructs and initializes this object
*
* @param viewerPanel the <code>JImageViewerPanel</code> this action is linked to
* @param imageType
*/
public ImageViewerPanelSaveAction(JImageViewerPanel viewerPanel, int imageType) {
super(messagesBundle.getString("ImageViewerPanelSaveAction.Save_1")); // $NON-NLS-1$
assert viewerPanel != null;
this.imageType = imageType;
this.viewerPanel = viewerPanel;
putValue(
SHORT_DESCRIPTION,
messagesBundle.getString("ImageViewerPanelSaveAction.Save_image_to_file_2"));
//$NON-NLS-1$
putValue(SMALL_ICON, UIManager.getIcon("FileView.floppyDriveIcon")); // $NON-NLS-1$
}
@Override
public void actionPerformed(ActionEvent e) {
if (fc == null) {
fc = new IDEFileChooser();
fc.setFileView(new IDEFileView());
fc.setAcceptAllFileFilterUsed(false);
fc.setFileSelectionMode(JFileChooser.FILES_ONLY);
fc.setMultiSelectionEnabled(false);
fc.setDialogTitle(
messagesBundle.getString("ImageViewerPanelSaveAction.Choose_filename_to_save_4"));
//$NON-NLS-1$
// prepare file filters
IIORegistry theRegistry = IIORegistry.getDefaultInstance();
Iterator it = theRegistry.getServiceProviders(ImageWriterSpi.class, false);
while (it.hasNext()) {
ImageWriterSpi writer = (ImageWriterSpi) it.next();
if ((imageType == BufferedImage.TYPE_INT_ARGB
|| imageType == BufferedImage.TYPE_INT_ARGB_PRE)
&& "JPEG".equals(writer.getFormatNames()[0].toUpperCase())) continue;
ImageWriterSpiFileFilter ff = new ImageWriterSpiFileFilter(writer);
fc.addChoosableFileFilter(ff);
}
}
if (fc.showSaveDialog(viewerPanel) == JFileChooser.APPROVE_OPTION) {
File selectedFile = fc.getSelectedFile();
if (selectedFile != null) {
String fileName = selectedFile.getAbsolutePath();
ImageWriterSpiFileFilter ff = (ImageWriterSpiFileFilter) fc.getFileFilter();
if (!ff.hasCorrectSuffix(fileName)) fileName = ff.addSuffix(fileName);
selectedFile = new File(fileName);
if (selectedFile.exists()) {
String message =
MessageFormat.format(
messagesBundle.getString("ImageViewerPanelSaveAction.Overwrite_question_5"),
//$NON-NLS-1$
fileName);
if (JOptionPane.NO_OPTION
== JOptionPane.showConfirmDialog(
viewerPanel,
message,
messagesBundle.getString("ImageViewerPanelSaveAction.Warning_6"),
//$NON-NLS-1$
JOptionPane.YES_NO_OPTION,
JOptionPane.WARNING_MESSAGE)) return;
}
writeToFile(selectedFile, ff);
}
}
}
private void writeToFile(File selectedFile, ImageWriterSpiFileFilter ff) {
try {
ImageOutputStream ios = ImageIO.createImageOutputStream(selectedFile);
ImageWriter iw = ff.getImageWriterSpi().createWriterInstance();
iw.setOutput(ios);
ImageWriteParam iwp = iw.getDefaultWriteParam();
if (iwp.canWriteCompressed()) {
iwp.setCompressionMode(ImageWriteParam.MODE_EXPLICIT);
// set maximum image quality
iwp.setCompressionQuality(1.f);
}
Image image = viewerPanel.getImage();
BufferedImage bufferedImage;
if (viewerPanel.getImage() instanceof BufferedImage)
bufferedImage = (BufferedImage) viewerPanel.getImage();
else {
bufferedImage =
new BufferedImage(
image.getWidth(null), image.getHeight(null), BufferedImage.TYPE_INT_RGB);
bufferedImage.createGraphics().drawImage(image, 0, 0, null);
}
iw.write(null, new IIOImage(bufferedImage, null, null), iwp);
iw.dispose();
ios.close();
} catch (IOException ioe) {
JOptionPane.showMessageDialog(
viewerPanel,
messagesBundle.getString(
"ImageViewerPanelSaveAction." + "Error_during_image_saving_message_7"),
//$NON-NLS-1$
messagesBundle.getString("ImageViewerPanelSaveAction." + "Error_dialog_title_8"),
//$NON-NLS-1$
JOptionPane.ERROR_MESSAGE);
ioe.printStackTrace();
}
}
}
} // end of class IDEJRManFramebufferImpl
