// ------------------------------------------------------------------------------------- protected JPanel createScrolledPdfViewer(String clusterIdAs3DigitString) { final PdfDecoder pdfDecoder = new PdfDecoder(); String urlString = baseUrl + "/" + imageFileNameBase + clusterIdAs3DigitString + imageFileNameSuffix; currentFile = urlString; System.out.println("url: " + urlString); try { pdfDecoder.openPdfFileFromURL(urlString); // System.out.println ("page count: " + pdfDecoder.getPageCount ()); pdfDecoder.decodePage(1); pdfDecoder.setPageParameters(1.0f, 1, PAGE_ROTATION); // values scaling (1=100%). page number pdfDecoder.invalidate(); } catch (Exception e) { e.printStackTrace(); } final ViewerState viewerState = new ViewerState(pdfDecoder.getPageCount()); JPanel panel = new JPanel(); panel.setLayout(new BorderLayout()); JToolBar toolbar = new JToolBar(); toolbar.setFloatable(false); panel.add(toolbar, BorderLayout.NORTH); JButton backButton = new JButton("<"); backButton.setToolTipText("Back One page"); toolbar.add(backButton); backButton.addActionListener(new BackButtonListener(pdfDecoder, viewerState)); JButton forwardButton = new JButton(">"); forwardButton.setToolTipText("Forward One page"); toolbar.add(forwardButton); forwardButton.addActionListener(new ForwardButtonListener(pdfDecoder, viewerState)); JButton zoomOutButton = new JButton("-"); zoomOutButton.setToolTipText("Zoom Out"); toolbar.add(zoomOutButton); zoomOutButton.addActionListener(new ZoomOutButtonListener(pdfDecoder, viewerState)); JButton zoomInButton = new JButton("+"); zoomInButton.setToolTipText("Zoom In"); toolbar.add(zoomInButton); zoomInButton.addActionListener(new ZoomInButtonListener(pdfDecoder, viewerState)); JScrollPane scrollPane = new JScrollPane(); scrollPane.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS); scrollPane.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS); scrollPane.setViewportView(pdfDecoder); panel.add(scrollPane, BorderLayout.CENTER); return panel; } // createScrolledPdfViewer
// ------------------------------------------------------------------------------------------------------ protected void createGui() { mainFrame = new JFrame(myGaggleName); MiscUtil.setApplicationIcon(mainFrame); mainFrame.setJMenuBar(createMenuBar()); mainFrame.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE); JPanel outerPanel = new JPanel(); mainFrame.getContentPane().add(outerPanel); outerPanel.setLayout(new BorderLayout()); JToolBar toolbar = new JToolBar(); toolbar.setFloatable(false); JButton bossButton = new JButton("Boss"); bossButton.addActionListener( new ActionListener() { public void actionPerformed(ActionEvent e) { try { gaggleBoss.show("boss"); } catch (RemoteException rex) { rex.printStackTrace(); } } }); toolbar.add(bossButton); outerPanel.add(toolbar, BorderLayout.NORTH); tabbedPane = new JTabbedPane(); tabbedPane.setUI(new MyTabbedPaneUI()); outerPanel.add(tabbedPane, BorderLayout.CENTER); mainFrame.pack(); mainFrame.setSize(800, 800); mainFrame.setVisible(true); MiscUtil.placeInCenter(mainFrame); } // createGui