private JCheckBoxMenuItem getMenuViewImage() {
if (menuViewImage == null) {
menuViewImage = new JCheckBoxMenuItem();
menuViewImage.setText(Constant.messages.getString("menu.view.enableImage")); // ZAP: i18n
menuViewImage.addItemListener(
new java.awt.event.ItemListener() {
@Override
public void itemStateChanged(java.awt.event.ItemEvent e) {
getModel()
.getOptionsParam()
.getViewParam()
.setProcessImages(getMenuViewImage().getState() ? 1 : 0);
}
});
}
return menuViewImage;
}
private void init() {
m_iExecuteIterativeMenuCount = 0;
this.setPreferredSize(new java.awt.Dimension(350, 380));
this.setSize(new java.awt.Dimension(350, 380));
final BorderLayout thisLayout = new BorderLayout();
this.setLayout(thisLayout);
jTree = new JTree();
jTree.setOpaque(false);
jTree.setCellRenderer(new AlgorithmTreeCellRenderer());
final MouseListener ml =
new MouseAdapter() {
@Override
public void mousePressed(MouseEvent e) {
m_Alg = null;
m_Action = null;
menuItemExecute.setVisible(false);
menuItemExecuteAsBatch.setVisible(false);
for (int i = 0; i < EXECUTE_ITERATIVE_MENU_COUNT; i++) {
menuItemExecuteIterative[i].setVisible(false);
}
for (int j = 0; j < menuItemToolboxAction.length; j++) {
menuItemToolboxAction[j].setVisible(false);
}
menuItemExecuteAsBatchFromGIS.setVisible(false);
menuItemShowHelp.setVisible(false);
m_Path = jTree.getPathForLocation(e.getX(), e.getY());
updateSelectedAlgorithm();
// Create again DataObjects here to get feature selections changes (if there are)
SextanteGUI.getInputFactory().createDataObjects();
if (e.getButton() == MouseEvent.BUTTON1) {
if (e.getClickCount() == 2) {
executeSelectedAlgorithm();
}
} else if (e.getButton() == MouseEvent.BUTTON3) {
showPopupMenu(e);
}
}
};
jTree.addMouseListener(ml);
jTree.addKeyListener(
new KeyListener() {
public void keyPressed(final KeyEvent e) {}
public void keyReleased(final KeyEvent e) {}
public void keyTyped(final KeyEvent e) {
if (e.getKeyChar() == KeyEvent.VK_ENTER) {
executeSelectedAlgorithm();
}
if (e.getKeyChar() == KeyEvent.VK_SPACE) {
showPopupMenu(e);
}
}
});
jTree.addTreeSelectionListener(
new TreeSelectionListener() {
public void valueChanged(final TreeSelectionEvent e) {
m_Path = e.getPath();
updateSelectedAlgorithm();
}
});
jScrollPane = new TransparentScrollPane(jTree);
jScrollPane.setSize(new java.awt.Dimension(350, 380));
if (m_BackgroundImg != null) {
jScrollPane.setBackgroundImage(m_BackgroundImg);
}
this.add(jScrollPane, BorderLayout.CENTER);
popupMenu = new JPopupMenu("Menu");
menuItemExecute = new JMenuItem(Sextante.getText("Run"));
menuItemExecute.addActionListener(
new ActionListener() {
public void actionPerformed(final ActionEvent evt) {
executeSelectedAlgorithm();
}
});
popupMenu.add(menuItemExecute);
menuItemExecuteIterative = new JMenuItem[EXECUTE_ITERATIVE_MENU_COUNT];
for (int i = 0; i < menuItemExecuteIterative.length; i++) {
final int iParameter = i;
menuItemExecuteIterative[i] = new JMenuItem();
menuItemExecuteIterative[i].addActionListener(
new ActionListener() {
public void actionPerformed(final ActionEvent evt) {
executeSelectedAlgorithmIteratively(iParameter);
}
});
popupMenu.add(menuItemExecuteIterative[i]);
}
final IToolboxRightButtonAction[] actions = SextanteGUI.getToolboxRightButtonActions();
menuItemToolboxAction = new JMenuItem[actions.length];
for (int i = 0; i < actions.length; i++) {
final IToolboxRightButtonAction action = actions[i];
menuItemToolboxAction[i] = new JMenuItem();
menuItemToolboxAction[i].setText(action.getDescription());
menuItemToolboxAction[i].addActionListener(
new ActionListener() {
public void actionPerformed(final ActionEvent evt) {
action.execute(m_Alg);
}
});
popupMenu.add(menuItemToolboxAction[i]);
}
menuItemExecuteAsBatch = new JMenuItem(Sextante.getText("Execute_as_batch_process"));
menuItemExecuteAsBatch.addActionListener(
new ActionListener() {
public void actionPerformed(final ActionEvent evt) {
executeAsBatch();
}
});
popupMenu.add(menuItemExecuteAsBatch);
menuItemExecuteAsBatchFromGIS =
new JMenuItem(Sextante.getText("Execute_as_batch_process__using_layers_from_GIS_app"));
menuItemExecuteAsBatchFromGIS.addActionListener(
new ActionListener() {
public void actionPerformed(final ActionEvent evt) {
executeAsBatchInGIS();
}
});
popupMenu.add(menuItemExecuteAsBatchFromGIS);
popupMenu.addSeparator();
menuItemSetOutputRendering = new JMenuItem(Sextante.getText("set_output_rendering"));
menuItemSetOutputRendering.addActionListener(
new ActionListener() {
public void actionPerformed(final ActionEvent evt) {
setOutputRendering();
}
});
popupMenu.add(menuItemSetOutputRendering);
popupMenu.addSeparator();
final JMenuItem menuItemExpand = new JMenuItem(Sextante.getText("Expand_all"));
menuItemExpand.addActionListener(
new ActionListener() {
public void actionPerformed(final ActionEvent evt) {
expandAll();
}
});
popupMenu.add(menuItemExpand);
final JMenuItem menuItemCollapse = new JMenuItem(Sextante.getText("Collapse_all"));
menuItemCollapse.addActionListener(
new ActionListener() {
public void actionPerformed(final ActionEvent evt) {
collapseAll();
}
});
popupMenu.add(menuItemCollapse);
menuItemShowOnlyActive = new JCheckBoxMenuItem(Sextante.getText("Show_active_only"));
menuItemShowOnlyActive.addItemListener(
new ItemListener() {
public void itemStateChanged(final ItemEvent e) {
SextanteGUI.setShowOnlyActiveAlgorithms(e.getStateChange() == ItemEvent.SELECTED);
fillTree(m_sLastSearchString, m_bLastSearchIncludedHelpFiles);
collapseAll();
}
});
menuItemShowOnlyActive.setSelected(SextanteGUI.getShowOnlyActiveAlgorithms());
popupMenu.add(menuItemShowOnlyActive);
popupMenu.addSeparator();
menuItemShowHelp = new JMenuItem(Sextante.getText("Show_help"));
menuItemShowHelp.addActionListener(
new ActionListener() {
public void actionPerformed(final ActionEvent evt) {
showHelp();
}
});
popupMenu.add(menuItemShowHelp);
}
public JMenuBar createMenuBar() {
JMenuBar menuBar;
JMenu menu, submenu;
JMenuItem menuItem;
JRadioButtonMenuItem rbMenuItem;
JCheckBoxMenuItem cbMenuItem;
// Create the menu bar.
menuBar = new JMenuBar();
// Build the first menu.
menu = new JMenu("A Menu");
menu.setMnemonic(KeyEvent.VK_A);
menu.getAccessibleContext()
.setAccessibleDescription("The only menu in this program that has menu items");
menuBar.add(menu);
// a group of JMenuItems
menuItem = new JMenuItem("A text-only menu item", KeyEvent.VK_T);
// menuItem.setMnemonic(KeyEvent.VK_T); //used constructor instead
menuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_1, ActionEvent.ALT_MASK));
menuItem.getAccessibleContext().setAccessibleDescription("This doesn't really do anything");
menuItem.addActionListener(this);
menu.add(menuItem);
ImageIcon icon = createImageIcon("images/middle.gif");
menuItem = new JMenuItem("Both text and icon", icon);
menuItem.setMnemonic(KeyEvent.VK_B);
menuItem.addActionListener(this);
menu.add(menuItem);
menuItem = new JMenuItem(icon);
menuItem.setMnemonic(KeyEvent.VK_D);
menuItem.addActionListener(this);
menu.add(menuItem);
// a group of radio button menu items
menu.addSeparator();
ButtonGroup group = new ButtonGroup();
rbMenuItem = new JRadioButtonMenuItem("A radio button menu item");
rbMenuItem.setSelected(true);
rbMenuItem.setMnemonic(KeyEvent.VK_R);
group.add(rbMenuItem);
rbMenuItem.addActionListener(this);
menu.add(rbMenuItem);
rbMenuItem = new JRadioButtonMenuItem("Another one");
rbMenuItem.setMnemonic(KeyEvent.VK_O);
group.add(rbMenuItem);
rbMenuItem.addActionListener(this);
menu.add(rbMenuItem);
// a group of check box menu items
menu.addSeparator();
cbMenuItem = new JCheckBoxMenuItem("A check box menu item");
cbMenuItem.setMnemonic(KeyEvent.VK_C);
cbMenuItem.addItemListener(this);
menu.add(cbMenuItem);
cbMenuItem = new JCheckBoxMenuItem("Another one");
cbMenuItem.setMnemonic(KeyEvent.VK_H);
cbMenuItem.addItemListener(this);
menu.add(cbMenuItem);
// a submenu
menu.addSeparator();
submenu = new JMenu("A submenu");
submenu.setMnemonic(KeyEvent.VK_S);
menuItem = new JMenuItem("An item in the submenu");
menuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_2, ActionEvent.ALT_MASK));
menuItem.addActionListener(this);
submenu.add(menuItem);
menuItem = new JMenuItem("Another item");
menuItem.addActionListener(this);
submenu.add(menuItem);
menu.add(submenu);
// Build second menu in the menu bar.
menu = new JMenu("Another Menu");
menu.setMnemonic(KeyEvent.VK_N);
menu.getAccessibleContext().setAccessibleDescription("This menu does nothing");
menuBar.add(menu);
return menuBar;
}
// Method builds menu action listeners.
private void buildMenuActionListeners() {
/*
|| Section adds action listeners to window frame menus:
|| ===================================================
|| - Menu file:
|| ---------
|| - menuItemSend
|| - menuItemReceive
|| - menuItemExit
||
|| - Menu edit:
|| ---------
|| - menuItemHelp
*/
// ---------------------------------/
// Menu item listeners to file menu.
// ---------------------------------/
menuItemNew.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
// New file.
newFile();
} // End of actionPerformed method.
}); // End of menuItemNew action listener.
menuItemOpen.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
// Open file.
openFile();
} // End of actionPerformed method.
}); // End of menuItemOpen action listener.
menuItemClose.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
// Close file.
closeFile();
} // End of actionPerformed method.
}); // End of menuItemClose action listener.
menuItemSave.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
// Save current sender JTextAreaPanel String as current file.
saveFile();
} // End of actionPerformed method.
}); // End of menuItemSave action listener.
menuItemSaveAs.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
// Save current sender JTextAreaPanel String as new file.
saveAsFile();
} // End of actionPerformed method.
}); // End of menuItemSaveAs action listener.
menuItemExit.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
// Exit the system on menu exit.
System.exit(0);
} // End of actionPerformed() method.
}); // End of menuItemExit action listener.
menuItemSend.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
// Send message.
setMessage(sender, receiver);
} // End of actionPerformed() method.
}); // End of menuItemSend action listener.
menuItemReceive.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
// Receive message.
getMessage(receiver);
} // End of actionPerformed() method.
}); // End of menuItemReceive action listener.
menuItemConnect.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
// Functionality to be implemented.
System.out.println("This is future functionality to Connect to DB.");
} // End of actionPerformed() method.
}); // End of menuItemConnect action listener.
menuItemSubmit.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
// Functionality to be implemented.
System.out.println("This is future functionality to Submit SQL.");
} // End of actionPerformed() method.
}); // End of menuItemSubmit action listener.
// ---------------------------------/
// Menu item listeners to help menu.
// ---------------------------------/
// Add menu item listeners for debug check box menu item.
menuCheckBoxItemDebug.addItemListener(
new ItemListener() {
public void itemStateChanged(ItemEvent e) {
// Set stack trace enablement to opposite state.
setDebugEnabled(!getDebugEnabled());
} // End of actionPerformed method.
}); // End of menuCheckBoxItemDebug item listener.
// Add menu item action listener for help menu.
menuItemHelp.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
// Call inner class help handler.
new HelpHandler(JMessagingFrame.this, true);
} // End of actionPerformed() method.
}); // End of menuItemHelp action listener.
} // End of buildMenuActionListeners() method.
private void initComponents() {
_legend = new JMenu("Legend");
_legendDefaultColoring = new JMenuItem("Normal Color Scheme");
_legendDefaultColoring.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
_legendDefaultColoringActionPerformed(e);
}
});
_legend.add(_legendDefaultColoring);
_legend.add(new JSeparator());
// initialize the modules menu
_mods = new JMenu("Import");
_modsClear = new JMenuItem("Clear Graph");
// NOTE: done in resetImporterMenu() now -bs
// _mods.add(_modsClear);
// _mods.add(_separatorImporter);
_modsClear.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
_modsClearActionPerformed(e);
}
});
// initialize the plugins menu
_plugin = new JMenu("Plugins");
_pluginLoad = new JMenuItem("Plugin Manager");
// NOTE: done in resetPluginMenu() now -bs
// _plugin.add(_pluginLoad);
// _plugin.add(_separatorPlugin);
_pluginLoad.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
_pluginLoadActionPerformed(e);
}
});
// initialize the optimization menu
_optimize = new JMenu("Optimization");
_optimizeStart = new JMenuItem("Start");
_optimizeStop = new JMenuItem("Stop");
_optimizeCenter = new JMenuItem("Center");
_optimizeReset = new JMenuItem("Reset");
_optimize.add(_optimizeStart);
_optimize.add(_optimizeStop);
_optimize.add(_optimizeCenter);
_optimize.add(_optimizeReset);
_optimizeStart.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
_optimizeStartActionPerformed(e);
}
});
_optimizeStop.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
_optimizeStopActionPerformed(e);
}
});
_optimizeCenter.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
_optimizeCenterActionPerformed(e);
}
});
_optimizeReset.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
_optimizeResetActionPerformed(e);
}
});
_view = new JMenu("View");
_viewVLabel =
new JCheckBoxMenuItem(
"Labels", _renderbox.getRenderSettings().getBoolean(RenderSettings.SHOW_LABELS));
_viewStress =
new JCheckBoxMenuItem(
"Stress", _renderbox.getRenderSettings().getBoolean(RenderSettings.SHOW_STRESS));
_viewLength =
new JCheckBoxMenuItem(
"Length", _renderbox.getRenderSettings().getBoolean(RenderSettings.SHOW_LENGTH));
_viewVis = new JMenu("Visualization");
_viewFilter = new JMenu("Graph Filters");
_viewFilterDegree = new JMenuItem("Degree Filter");
_viewSidePanel = new JMenuItem("Side Panel");
_viewSouthPanel = new JMenuItem("Bottom Panel");
_viewErrTxt = new JMenuItem("Error Messages");
_viewOutTxt = new JMenuItem("Program Output");
_viewRenderBox = new JMenuItem("Graph Visualization");
_viewSaveImage = new JMenuItem("Save Image...");
_view.add(_viewSouthPanel);
_view.add(_viewSidePanel);
_view.add(_viewRenderBox);
_view.add(_viewOutTxt);
_view.add(_viewErrTxt);
_view.add(new JSeparator());
_view.add(_viewVis);
_view.add(_viewFilter);
// visualization submenu
_viewVis.add(_viewVLabel);
// _viewVis.add(_viewStress); // TODO: not added b/c it doesn't do anything now
_viewVis.add(_viewLength);
// filter submenu
_viewFilter.add(_viewFilterDegree);
// save image option
_view.add(new JSeparator());
_view.add(_viewSaveImage);
_viewFilterDegree.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
_viewFilterDegreeActionPerformed(e);
}
});
_viewSouthPanel.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
_viewBottomPanelActionPerformed(e);
}
});
_viewSidePanel.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
_viewSidePanelActionPerformed(e);
}
});
_viewVLabel.addItemListener(
new ItemListener() {
public void itemStateChanged(ItemEvent e) {
_viewVLabelItemStateChanged(e);
}
});
_viewStress.addItemListener(
new ItemListener() {
public void itemStateChanged(ItemEvent e) {
_viewStressItemStateChanged(e);
}
});
_viewLength.addItemListener(
new ItemListener() {
public void itemStateChanged(ItemEvent e) {
_viewLengthItemStateChanged(e);
}
});
_viewErrTxt.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
_viewErrTxtActionPerformed(e);
}
});
_viewOutTxt.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
_viewOutTxtActionPerformed(e);
}
});
_viewRenderBox.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
_viewRenderBoxActionPerformed(e);
}
});
_viewSaveImage.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
_viewSaveImageActionPerformed(e);
}
});
// initialize settings menu
_settings = new JMenu("Settings");
_settingsAntialias =
new JCheckBoxMenuItem(
"Antialias", _renderbox.getRenderSettings().getBoolean(RenderSettings.ANTIALIAS));
_settings.add(_settingsAntialias);
_settingsAntialias.addItemListener(
new ItemListener() {
public void itemStateChanged(ItemEvent e) {
_settingsAntialiasItemStateChanged(e);
}
});
}
public void setListeners() {
addWindowFocusListener(
new WindowFocusListener() {
public void windowGainedFocus(WindowEvent e) {
updateTreeAndLabels();
}
public void windowLostFocus(WindowEvent e) {}
});
dumpButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
dumpData();
}
});
xmlButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
dumpXmlData();
}
});
expandAllItem.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
expandAll();
}
});
collapseAllItem.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
collapseAll();
}
});
detailsTree.addMouseListener(
new MouseAdapter() {
public void mouseReleased(MouseEvent e) {
if (e.isPopupTrigger()) {
detailsTreePopupMenu.show((JComponent) e.getSource(), e.getX(), e.getY());
}
}
});
exitButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
dispose();
}
});
filterCBItem.addItemListener(
new ItemListener() {
public void itemStateChanged(ItemEvent e) {
filterButton.setSelected(filterCBItem.isSelected());
updateTreeAndLabels();
}
});
filterButton.addItemListener(
new ItemListener() {
public void itemStateChanged(ItemEvent e) {
filterCBItem.setSelected(filterButton.isSelected());
updateTreeAndLabels();
}
});
searchButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
if (!searchTF.getText().equals("")) {
lastNodeResult =
findNode(
searchTF.getText(),
((DefaultMutableTreeNode) detailsTree.getModel().getRoot())
.breadthFirstEnumeration(),
lastNodeResult);
if (lastNodeResult != null) {
TreePath tp = new TreePath(lastNodeResult.getPath());
detailsTree.setSelectionPath(tp);
detailsTree.scrollPathToVisible(tp);
if (lastNodeResult instanceof InfoNode && searchCoordinates != null) {
table.changeSelection(searchCoordinates.x, searchCoordinates.y, false, false);
}
}
}
}
});
detailsTree.addTreeSelectionListener(
new TreeSelectionListener() {
public void valueChanged(TreeSelectionEvent e) {
if (detailsTree.getLastSelectedPathComponent() instanceof InfoNode) {
InfoNode node = (InfoNode) detailsTree.getLastSelectedPathComponent();
if (node == null) return;
Object nodeInfo = node.getUserObject();
if (nodeInfo == null) return;
if (nodeInfo instanceof LinkedHashMap) {
LinkedHashMap<String, Object> info = (LinkedHashMap<String, Object>) nodeInfo;
((TreeTableModel) table.getModel()).setData(info);
}
} else ((TreeTableModel) table.getModel()).setData(null);
}
});
updateTreeAndLabels();
}
/** Create the UI for this editor */
void makeUI() {
JPanel mainPanel = new JPanel(new BorderLayout());
mainPanel.setBorder(new LineBorder(Color.blue));
getContentPane().add(mainPanel, BorderLayout.CENTER);
// the map and associated toolbar
npEditControl = new NPController();
mapEditPanel = npEditControl.getNavigatedPanel(); // here's where the map will be drawn
mapEditPanel.setPreferredSize(new Dimension(250, 250));
mapEditPanel.setSelectRegionMode(true);
JToolBar navToolbar = mapEditPanel.getNavToolBar();
navToolbar.setFloatable(false);
JToolBar moveToolbar = mapEditPanel.getMoveToolBar();
moveToolbar.setFloatable(false);
// toolbar.remove("setReference");
JPanel toolbar = new JPanel();
List localMaps = maps;
if (localMaps == null) {
localMaps = getDefaultMaps();
}
JMenu mapMenu = new JMenu("Maps");
JMenuBar menuHolder = new JMenuBar();
menuHolder.setBorder(null);
menuHolder.add(mapMenu);
toolbar.add(menuHolder);
for (int mapIdx = 0; mapIdx < localMaps.size(); mapIdx++) {
final MapData mapData = (MapData) localMaps.get(mapIdx);
final JCheckBoxMenuItem cbx =
new JCheckBoxMenuItem(mapData.getDescription(), mapData.getVisible());
if (mapData.getVisible()) {
toggleMap(mapData, true);
}
mapMenu.add(cbx);
cbx.addItemListener(
new ItemListener() {
public void itemStateChanged(ItemEvent event) {
toggleMap(mapData, cbx.isSelected());
}
});
}
GuiUtils.limitMenuSize(mapMenu, "Maps ", 20);
toolbar.add(navToolbar);
toolbar.add(moveToolbar);
JPanel mapSide = new JPanel();
mapSide.setLayout(new BorderLayout());
TitledBorder mapBorder =
new TitledBorder(
standardBorder, "Edit Projection", TitledBorder.ABOVE_TOP, TitledBorder.CENTER);
mapSide.setBorder(mapBorder);
mapSide.add(toolbar, BorderLayout.NORTH);
mapSide.add(mapEditPanel, BorderLayout.CENTER);
mainPanel.add(mapSide, BorderLayout.WEST);
// the projection parameters
// the Projection name
JLabel nameLabel = GuiUtils.rLabel("Name: ");
nameTF = new JTextField(20);
// the list of Projection classes is kept in a comboBox
typeLabel = GuiUtils.rLabel("Type: ");
projClassCB = new JComboBox();
// standard list of projection classes
List classNames = getDefaultProjections();
for (int i = 0; i < classNames.size(); i++) {
String className = (String) classNames.get(i);
try {
projClassCB.addItem(new ProjectionClass(className));
} catch (ClassNotFoundException ee) {
System.err.println("ProjectionManager failed on " + className + " " + ee);
} catch (IntrospectionException ee) {
System.err.println("ProjectionManager failed on " + className + " " + ee);
}
}
GuiUtils.tmpInsets = new Insets(4, 4, 4, 4);
JPanel topPanel =
GuiUtils.doLayout(
new Component[] {nameLabel, nameTF, typeLabel, projClassCB},
2,
GuiUtils.WT_N,
GuiUtils.WT_N);
// the Projection parameter area
paramPanel = new JPanel();
paramPanel.setLayout(new BorderLayout());
paramPanel.setBorder(
new TitledBorder(
standardBorder,
"Projection Parameters",
TitledBorder.ABOVE_TOP,
TitledBorder.CENTER));
// the bottom button panel
JPanel buttPanel = new JPanel();
JButton acceptButton = new JButton("Save");
JButton previewButton = new JButton("Preview");
JButton cancelButton = new JButton("Cancel");
buttPanel.add(acceptButton, null);
buttPanel.add(previewButton, null);
buttPanel.add(cancelButton, null);
JPanel mainBox = GuiUtils.topCenterBottom(topPanel, paramPanel, buttPanel);
mainPanel.add(mainBox, BorderLayout.CENTER);
pack();
// enable event listeners when we're done constructing the UI
projClassCB.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
ProjectionClass selectClass = (ProjectionClass) projClassCB.getSelectedItem();
setProjection(selectClass.makeDefaultProjection());
}
});
acceptButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent evt) {
accept();
}
});
previewButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent evt) {
ProjectionClass projClass = findProjectionClass(editProjection);
if (null != projClass) {
setProjFromDialog(projClass, editProjection);
setProjection(editProjection);
}
}
});
cancelButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent evt) {
NewProjectionDialog.this.setVisible(false);
}
});
}
/** Creates the EditorLite object and displays the GUI with an empty editor pane. */
public EditorLite() {
/* Scrollable Text Panes */
// create some text areas
// these are dimensionless to let the layout handle it
editor = new JTextArea();
editor.setLineWrap(true);
editor.setWrapStyleWord(true);
editor.addKeyListener(this);
side = new JTextArea();
side.setLineWrap(true);
side.setEditable(false);
// create the scroll panes (to house the text areas)
editorPane = new JScrollPane(editor);
sidePane = new JScrollPane(side);
centerPanel = new JPanel(new GridLayout(1, 2));
centerPanel.add(editorPane);
centerPanel.add(sidePane);
/* Button Panel */
// create the buttonPanel
buttonPanel = new JPanel(new FlowLayout());
// create the buttons
fileChooserButton = new JButton("Open File");
sideButton = new JButton("Copy to Side Pane");
// add action listeners to the buttons
fileChooserButton.addActionListener(this);
sideButton.addActionListener(this);
// add the buttons to the buttonPanel
buttonPanel.add(fileChooserButton);
buttonPanel.add(sideButton);
/* Menu Bar */
// create a menu bar
menuBar = new JMenuBar();
// create menus to add to the menu bar
// also setup mnemonics for keyboard access
fileMenu = new JMenu("File");
editMenu = new JMenu("Edit");
formatMenu = new JMenu("Format");
viewMenu = new JMenu("View");
helpMenu = new JMenu("Help");
fileMenu.setMnemonic(KeyEvent.VK_F);
editMenu.setMnemonic(KeyEvent.VK_E);
formatMenu.setMnemonic(KeyEvent.VK_O);
viewMenu.setMnemonic(KeyEvent.VK_V);
helpMenu.setMnemonic(KeyEvent.VK_H);
fileMenu.setDisplayedMnemonicIndex(0);
editMenu.setDisplayedMnemonicIndex(0);
formatMenu.setDisplayedMnemonicIndex(1);
viewMenu.setDisplayedMnemonicIndex(0);
helpMenu.setDisplayedMnemonicIndex(0);
// create menu items to add to the menus
// also setup mnemonics for keyboard access
// note: \u2026 is a unicode ellipsis (ie, '...')
newFile = new JMenuItem("New", KeyEvent.VK_N);
open = new JMenuItem("Open\u2026", KeyEvent.VK_O);
save = new JMenuItem("Save", KeyEvent.VK_S);
saveAs = new JMenuItem("Save As\u2026", KeyEvent.VK_A);
close = new JMenuItem("Exit", KeyEvent.VK_X);
newFile.setDisplayedMnemonicIndex(0);
open.setDisplayedMnemonicIndex(0);
save.setDisplayedMnemonicIndex(0);
saveAs.setDisplayedMnemonicIndex(5);
close.setDisplayedMnemonicIndex(1);
newFile.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_N, ActionEvent.CTRL_MASK));
open.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_O, ActionEvent.CTRL_MASK));
save.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_S, ActionEvent.CTRL_MASK));
// disable the save JMenuItem by default
save.setEnabled(false);
cut = new JMenuItem("Cut", KeyEvent.VK_T);
copy = new JMenuItem("Copy", KeyEvent.VK_C);
paste = new JMenuItem("Paste", KeyEvent.VK_P);
deleteSelected = new JMenuItem("Delete", KeyEvent.VK_L);
cut.setDisplayedMnemonicIndex(2);
copy.setDisplayedMnemonicIndex(0);
paste.setDisplayedMnemonicIndex(0);
deleteSelected.setDisplayedMnemonicIndex(2);
cut.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_X, ActionEvent.CTRL_MASK));
copy.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_C, ActionEvent.CTRL_MASK));
paste.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_V, ActionEvent.CTRL_MASK));
deleteSelected.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_DELETE, 0));
wordWrap = new JCheckBoxMenuItem("Word Wrap", true);
wordWrap.setMnemonic(KeyEvent.VK_W);
wordWrap.setDisplayedMnemonicIndex(7);
toggleSide = new JCheckBoxMenuItem("Side Pane", true);
toggleSide.setMnemonic(KeyEvent.VK_S);
toggleSide.setDisplayedMnemonicIndex(7);
about = new JMenuItem("About " + programName, KeyEvent.VK_A);
about.setDisplayedMnemonicIndex(0);
// add action listeners to the menu items
newFile.addActionListener(this);
open.addActionListener(this);
save.addActionListener(this);
saveAs.addActionListener(this);
close.addActionListener(this);
cut.addActionListener(this);
copy.addActionListener(this);
paste.addActionListener(this);
deleteSelected.addActionListener(this);
wordWrap.addItemListener(this);
toggleSide.addItemListener(this);
about.addActionListener(this);
// add the menu items to the menus
fileMenu.add(newFile);
fileMenu.add(open);
fileMenu.add(save);
fileMenu.add(saveAs);
fileMenu.add(close);
editMenu.add(cut);
editMenu.add(copy);
editMenu.add(paste);
editMenu.add(deleteSelected);
formatMenu.add(wordWrap);
viewMenu.add(toggleSide);
helpMenu.add(about);
// add the menus to the menu bar
menuBar.add(fileMenu);
menuBar.add(editMenu);
menuBar.add(formatMenu);
menuBar.add(viewMenu);
menuBar.add(helpMenu);
/* Main Frame */
// initialize
mainFrame = new JFrame("EditorLite");
// add the listener for windowClosing event
mainFrame.setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
mainFrame.addWindowListener(
new WindowAdapter() {
public void windowClosing(WindowEvent winEvt) {
if (isUnsavedFile()) {
int choice = displayUnsavedWarning();
if (choice == JOptionPane.YES_OPTION) {
System.exit(0);
}
} else {
System.exit(0);
}
}
});
// set up the layout
mainFrame.setJMenuBar(menuBar);
mainFrame.add(centerPanel, BorderLayout.CENTER);
mainFrame.add(buttonPanel, BorderLayout.SOUTH);
// pack and set a reasonable start size
mainFrame.pack();
mainFrame.setSize(600, 400);
// center the window on the screen
// basically, it gets the width of the screen, subtracts the width of the frame,
// and then divides by 2 for the x coordinate
int xCoord =
(Toolkit.getDefaultToolkit().getScreenSize().width - mainFrame.getSize().width) / 2;
// similarly, it gets the height of the screen, subtracts the height of the frame,
// and then divides by 2 for the y coordinate
int yCoord =
(Toolkit.getDefaultToolkit().getScreenSize().height - mainFrame.getSize().height) / 2;
mainFrame.setLocation(xCoord, yCoord);
// finally, make it visible
mainFrame.setVisible(true);
}
