@Override public void actionPerformed(ActionEvent e) { Frame frame = getFrame(); JFileChooser chooser = new JFileChooser(); int ret = chooser.showOpenDialog(frame); if (ret != JFileChooser.APPROVE_OPTION) { return; } File f = chooser.getSelectedFile(); if (f.isFile() && f.canRead()) { Document oldDoc = getEditor().getDocument(); if (oldDoc != null) { oldDoc.removeUndoableEditListener(undoHandler); } if (elementTreePanel != null) { elementTreePanel.setEditor(null); } getEditor().setDocument(new PlainDocument()); frame.setTitle(f.getName()); Thread loader = new FileLoader(f, editor.getDocument()); loader.start(); } else { JOptionPane.showMessageDialog( getFrame(), "Could not open file: " + f, "Error opening file", JOptionPane.ERROR_MESSAGE); } }
public void actionPerformed(ActionEvent e) { Frame frame = getFrame(); JFileChooser chooser = new JFileChooser(); int ret = chooser.showSaveDialog(frame); if (ret != JFileChooser.APPROVE_OPTION) { return; } File f = chooser.getSelectedFile(); frame.setTitle(f.getName()); Thread saver = new FileSaver(f, editor.getDocument()); saver.start(); }
/** * main entrypoint - starts the part when it is run as an application * * @param args java.lang.String[] */ public static void main(java.lang.String[] args) { try { Frame frame = new java.awt.Frame(); AddressBookSelectionUI aAddressBookSelectionUI; aAddressBookSelectionUI = new AddressBookSelectionUI(); frame.add("Center", aAddressBookSelectionUI); frame.setSize(aAddressBookSelectionUI.getSize()); frame.addWindowListener( new java.awt.event.WindowAdapter() { public void windowClosing(java.awt.event.WindowEvent e) { System.exit(0); }; }); frame.setVisible(true); } catch (Throwable exception) { System.err.println("Exception occurred in main() of java.awt.Panel"); exception.printStackTrace(System.out); } }
/** Updates the UIs of all the known Frames. */ private static void updateAllUIs() { // Check if the current UI is WindowsLookAndfeel and flush the XP style map. // Note: Change the package test if this class is moved to a different package. Class uiClass = UIManager.getLookAndFeel().getClass(); if (uiClass.getPackage().equals(DesktopProperty.class.getPackage())) { XPStyle.invalidateStyle(); } Frame appFrames[] = Frame.getFrames(); for (int j = 0; j < appFrames.length; j++) { updateWindowUI(appFrames[j]); } }