public NodeSettingsPanel() { try { jbInit(); } catch (Exception e) { e.printStackTrace(); } // Try to get icons for the toolbar buttons try { ClassLoader loader = getClass().getClassLoader(); mClusterIcon = new ImageIcon(loader.getResource(COMMON_IMG_ROOT + "/ClusterIcon.png")); mIconLabel.setIcon(mClusterIcon); } catch (Exception e) { // Ack! No icons. Use text labels instead mIconLabel.setText(""); } }
private void jbInit() throws Exception { titledBorder1 = new TitledBorder(""); this.setLayout(baseLayout); double[][] lower_size = { {TableLayout.PREFERRED, TableLayout.FILL, 25}, {25, 25, TableLayout.FILL} }; mLowerPanelLayout = new TableLayout(lower_size); mLowerPanel.setLayout(mLowerPanelLayout); double[][] dir_size = { {TableLayout.FILL, TableLayout.PREFERRED}, {TableLayout.PREFERRED, TableLayout.FILL} }; mDirectionsPanelLayout = new TableLayout(dir_size); mDirectionsPanel.setLayout(mDirectionsPanelLayout); // Try to get icons for the toolbar buttons try { ClassLoader loader = getClass().getClassLoader(); mAddIcon = new ImageIcon(loader.getResource(COMMON_IMG_ROOT + "/add.gif")); mRemoveIcon = new ImageIcon(loader.getResource(COMMON_IMG_ROOT + "/remove.gif")); mDisabledRemoveIcon = new ImageIcon(loader.getResource(COMMON_IMG_ROOT + "/remove_disabled.gif")); mAddNodeBtn.setIcon(mAddIcon); mRemoveNodeBtn.setIcon(mRemoveIcon); mRemoveNodeBtn.setDisabledIcon(mDisabledRemoveIcon); } catch (Exception e) { // Ack! No icons. Use text labels instead mAddNodeBtn.setText("Add"); mRemoveNodeBtn.setText("Remove"); } /* mAddNodeBtn.setMaximumSize(new Dimension(130, 33)); mAddNodeBtn.setMinimumSize(new Dimension(130, 33)); mAddNodeBtn.setPreferredSize(new Dimension(130, 33)); mAddNodeBtn.setText("Add Node"); */ mAddNodeBtn.addActionListener( new java.awt.event.ActionListener() { public void actionPerformed(ActionEvent e) { mAddNodeBtn_actionPerformed(e); } }); /* mRemoveNodeBtn.setMaximumSize(new Dimension(130, 33)); mRemoveNodeBtn.setMinimumSize(new Dimension(130, 33)); mRemoveNodeBtn.setPreferredSize(new Dimension(130, 33)); mRemoveNodeBtn.setText("Remove Node"); */ mRemoveNodeBtn.addActionListener( new java.awt.event.ActionListener() { public void actionPerformed(ActionEvent e) { mRemoveNode(); } }); mHostnameLabel.setHorizontalAlignment(SwingConstants.TRAILING); mHostnameLabel.setLabelFor(mHostnameField); mHostnameLabel.setText("Hostname:"); mHostnameField.addActionListener( new java.awt.event.ActionListener() { public void actionPerformed(ActionEvent e) { mAddNodeBtn_actionPerformed(e); } }); mDirectionsPanel.setBorder(BorderFactory.createEtchedBorder()); mTitleLabel.setFont(new java.awt.Font("Serif", 1, 20)); mTitleLabel.setHorizontalAlignment(SwingConstants.CENTER); mTitleLabel.setText("Add Cluster Nodes"); mDirectionsLabel.setText("Click on the add button to add nodes to your cluster configuration."); mDirectionsLabel.setLineWrap(true); mDirectionsLabel.setEditable(false); mDirectionsLabel.setBackground(mTitleLabel.getBackground()); baseLayout.setHgap(5); baseLayout.setVgap(5); mLowerPanel.add( mHostnameLabel, new TableLayoutConstraints(0, 0, 0, 0, TableLayout.FULL, TableLayout.FULL)); mLowerPanel.add( mHostnameField, new TableLayoutConstraints(1, 0, 1, 0, TableLayout.FULL, TableLayout.FULL)); mLowerPanel.add( mListScrollPane1, new TableLayoutConstraints(0, 1, 1, 2, TableLayout.FULL, TableLayout.FULL)); mLowerPanel.add( mAddNodeBtn, new TableLayoutConstraints(2, 0, 2, 0, TableLayout.FULL, TableLayout.FULL)); mLowerPanel.add( mRemoveNodeBtn, new TableLayoutConstraints(2, 1, 2, 1, TableLayout.FULL, TableLayout.FULL)); this.add(mLowerPanel, BorderLayout.CENTER); mListScrollPane1.getViewport().add(lstNodes, null); mDirectionsPanel.add( mTitleLabel, new TableLayoutConstraints(0, 0, 0, 0, TableLayout.FULL, TableLayout.FULL)); mDirectionsPanel.add( mDirectionsLabel, new TableLayoutConstraints(0, 1, 0, 1, TableLayout.FULL, TableLayout.FULL)); mDirectionsPanel.add( mIconLabel, new TableLayoutConstraints(1, 0, 1, 1, TableLayout.FULL, TableLayout.FULL)); this.add(mDirectionsPanel, BorderLayout.NORTH); }
private void _displayImgInFrame() { final JFrame frame = new JFrame("Google Static Map"); GUIUtils.setAppIcon(frame, "71.png"); // frame.setDefaultCloseOperation(DISPOSE_ON_CLOSE); JLabel imgLbl = new JLabel(new ImageIcon(_img)); imgLbl.setToolTipText( MessageFormat.format( "<html>Image downloaded from URI<br>size: w={0}, h={1}</html>", _img.getWidth(), _img.getHeight())); GUIUtils.centerOnScreen(frame); frame.setVisible(true); frame.setContentPane(imgLbl); frame.pack(); frame.setResizable(false); imgLbl.addMouseListener( new MouseListener() { public void mouseClicked(MouseEvent e) {} public void mousePressed(MouseEvent e) { System.out.println("Mouse Listener: Mouse Clicked!"); mapIsUp = 1; sentX = 0.00; clickX = e.getX(); // Latitude clickY = e.getY(); // Longitude if ((clickX < (_img.getWidth() / 2)) && (clickY < (_img.getHeight() / 2))) { // 1st quadrant positive values sentX = Double.parseDouble(ttfLati.getText()) + (((-1 * (_img.getWidth() / 2)) + clickX) * pixelX); // Add to latitude sentY = Double.parseDouble(ttfLongi.getText()) + (((_img.getHeight() / 2) - clickY) * pixelY); // Add to Longitude System.out.println("Top left"); } else if ((clickX > (_img.getWidth() / 2)) && (clickY > (_img.getHeight() / 2))) { // 2nd quadrant negative values sentX = Double.parseDouble(ttfLati.getText()) + (((-1 * (_img.getHeight() / 2)) + clickX) * pixelX); sentY = Double.parseDouble(ttfLongi.getText()) + (((_img.getHeight() / 2) - clickY) * pixelY); System.out.println("Bottom Right"); } else if ((clickX < (_img.getWidth() / 2)) && (clickY > (_img.getHeight() / 2))) { // 3rd quadrant 1 positive 1 negative sentX = Double.parseDouble(ttfLati.getText()) + (((-1 * (_img.getWidth() / 2)) + clickX) * pixelX); sentY = Double.parseDouble(ttfLongi.getText()) + (((_img.getHeight() / 2) - clickY) * pixelY); System.out.println("Bottom Left"); } else { // 3rd quadrant 1 positive 1 negative sentX = Double.parseDouble(ttfLati.getText()) + (((-1 * (_img.getHeight() / 2)) + clickX) * pixelX); sentY = Double.parseDouble(ttfLongi.getText()) + (((_img.getHeight() / 2) - clickY) * pixelY); System.out.println("Top Right"); } BigDecimal toCoordsX = new BigDecimal(sentX); BigDecimal toCoordsY = new BigDecimal(sentY); sentX = (toCoordsX.setScale(6, BigDecimal.ROUND_HALF_UP)) .doubleValue(); // allows values of up to 6 decimal places sentY = (toCoordsY.setScale(6, BigDecimal.ROUND_HALF_UP)).doubleValue(); getCoords = sentX + " " + sentY; ttfLati.setText(Double.toString(sentX)); ttfLongi.setText(Double.toString(sentY)); System.out.println("... saving Coordinates"); saveLocation( getCoords); // pass getCoords through saveLocation. this string is appended to the // savedLocations file. System.out.println("... savedCoordinates"); // Update the Locations ComboBox with new additions ttfSave.removeAllItems(); // re-populate the ComboBox System.out.println("removed items"); getSavedLocations(); // run through file to get all locations for (int i = 0; i < loc.size(); i++) ttfSave.addItem(loc.get(i)); System.out.println("update combobox"); mapIsUp = 0; frame.dispose(); // closes window startTaskAction(); // pops up a new window } public void saveLocation(String xy) { BufferedWriter f = null; // created a bufferedWriter object try { f = new BufferedWriter( new FileWriter( "savedLocations.txt", true)); // evaluated true if file has not been created yet f.write(xy); // append passed coordinates and append to file if exists f.newLine(); f.flush(); } catch (IOException ioe) { ioe.printStackTrace(); } finally { // close the file if (f != null) { try { f.close(); } catch (IOException e) { // any error, catch exception System.err.println("Error: " + e.getMessage()); } } } } public void mouseReleased(MouseEvent e) {} public void mouseEntered(MouseEvent e) {} public void mouseExited(MouseEvent e) {} }); }