public MapEditor(LocalSettings localSettings) throws HeadlessException {
setTitle(TITLE);
setSize(WIDTH, HEIGHT);
this.localSettings = localSettings;
mainpane = new JDesktopPane();
mainpane.setSize(WIDTH, HEIGHT);
mainpane.setBackground(Color.GRAY);
setContentPane(mainpane);
LwjglApplicationConfiguration configuration = new LwjglApplicationConfiguration();
configuration.width = WIDTH;
configuration.height = HEIGHT;
levelHolder = new LevelHolder();
final LwjglCanvas lwjglCanvas = new LwjglCanvas(levelHolder, configuration);
canvas = lwjglCanvas;
levelHolderFrame = new JInternalFrame("EnJine2D Map", false, false, false, true);
levelHolderFrame.setSize(WIDTH, HEIGHT);
levelHolderFrame.setVisible(true);
palette = new Palette("Palette", true, false, true, true);
palette.setVisible(true);
palette.setLevelHolder(levelHolder);
levelHolder.setPalette(palette);
getContentPane().add(palette);
getContentPane().add(levelHolderFrame);
SwingUtilities.invokeLater(
new Runnable() {
@Override
public void run() {
levelHolderFrame.getContentPane().add(lwjglCanvas.getCanvas());
setVisible(true);
}
});
loadSettings();
levelHolderFrame.addComponentListener(this);
palette.addComponentListener(this);
addWindowListener(this);
}
/**
* Constructor: The one we're working on right now.
*
* @param id
* @param label
* @param desktop
*/
public kCodeWindow(String id, String label, JDesktopPane desktop) {
this.id = id;
this.desktop = desktop;
// make the editor portions
TextAreaDefaults editareaSettings = new PdeTextAreaDefaults();
editareaSettings.rows = TEXTAREA_DEFAULT_ROWS;
editareaSettings.cols = TEXTAREA_DEFAULT_COLS;
textarea = new JEditTextArea(editareaSettings);
textarea.getDocument().setTokenMarker(Editor.pdeTokenMarker);
textarea.setEventsEnabled(
false); // suppress JEditTextArea events (not that anyone is listening to it)
textarea.setEditable(true);
textarea.setHorizontalOffset(TEXTAREA_HORIZ_OFFSET);
textarea.getPainter().setLineHighlightEnabled(false); // else looks funny
textarea.getPainter().setBackground(kConstants.CODE_WINDOW_COLOR);
setShortcutKeystrokes();
JScrollPane scrollPane = new JScrollPane(textarea);
scrollPane.setBorder(null);
// scrollPane.setOpaque(true);
editFrame = new JInternalFrame(label, true, false, false, false);
editFrame.setContentPane(textarea);
editFrame.setDefaultCloseOperation(WindowConstants.HIDE_ON_CLOSE);
editFrame.setSize(editFrame_DEFAULT_WIDTH, editFrame_DEFAULT_HEIGHT);
editFrame.setBorder(null);
editFrame.setOpaque(true);
// make the triangle
triangleFrame = new JInternalFrame("", false, false, false, false);
triangleFrame.setOpaque(false);
triangleFrame
.getRootPane()
.setBackground(new Color(0, 0, 0, 0)); // needs this to actually do the trick
triangleFrame.setContentPane(
new Triangle("SE", 0, TRIANGLE_BASE, TRIANGLE_DEFAULT_HEIGHT, TRIANGLE_BASE));
triangleFrame.setDefaultCloseOperation(WindowConstants.HIDE_ON_CLOSE);
triangleFrame.setSize(TRIANGLE_BASE, TRIANGLE_DEFAULT_HEIGHT);
triangleFrame.setBorder(null);
// remove the ability to move the triangle iframe
MouseMotionListener[] actions =
(MouseMotionListener[]) triangleFrame.getListeners(MouseMotionListener.class);
for (int i = 0; i < actions.length; i++) triangleFrame.removeMouseMotionListener(actions[i]);
// make the buttons
moveButton = new JButton(Base.getImageIcon("codewindow-activ-move.gif", desktop));
moveButton.setDisabledIcon(Base.getImageIcon("codewindow-inact-move.gif", desktop));
moveButton.setVisible(true);
moveButton.setBorder(null);
moveButton.setOpaque(false);
moveButton.setCursor(new Cursor(Cursor.HAND_CURSOR));
closeButton = new JButton(Base.getImageIcon("codewindow-activ-close.gif", desktop));
closeButton.setDisabledIcon(Base.getImageIcon("codewindow-inact-close.gif", desktop));
closeButton.setVisible(true);
closeButton.setBorder(null);
closeButton.setOpaque(false);
closeButton.setCursor(new Cursor(Cursor.HAND_CURSOR));
JPanel buttonPanel = new JPanel();
buttonPanel.setLayout(new FlowLayout(FlowLayout.LEFT, 1, 0));
buttonPanel.setBorder(null);
buttonPanel.setOpaque(false);
buttonPanel.add(moveButton);
buttonPanel.add(closeButton);
buttonFrame = new JInternalFrame("", false, false, false, false);
buttonFrame.setContentPane(buttonPanel);
buttonFrame.setOpaque(false);
buttonFrame.getRootPane().setBackground(new Color(0, 0, 0, 0));
buttonFrame.setSize(BUTTON_ICON_WIDTH * 2 + BUTTON_GAP, BUTTON_ICON_HEIGHT);
buttonFrame.setBorder(null);
// myriad event handling
installFocusHandlers(buttonPanel);
// hide code window when escape key is hit
textarea.addKeyListener(
new KeyAdapter() {
public void keyPressed(KeyEvent e) {
if (e.getKeyCode() == KeyEvent.VK_ESCAPE) setVisible(false);
}
});
// add dragging function of the move button,
// reset the triangle after mouse release, and shift the editFrame
// along with the mouse when the user is moving the window
mxMouseControl moveListener = createMoveListener();
moveButton.addMouseListener(moveListener);
moveButton.addMouseMotionListener(moveListener);
closeButton.addMouseListener(createCloseListener());
// listens to resizing of editFrame and adjusts the position of the
// buttons and the shape of the triangle accordingly
editFrame.addComponentListener(createResizeListener());
// when code windows are on top of each other, layers them correctly
// such that when the user clicks on any part of a code window
// all three component internal frames are brought to the top
// so they appear "focused" also
InternalFrameListener iframeListener =
new InternalFrameAdapter() {
public void internalFrameActivated(InternalFrameEvent e) {
moveToFrontLayer();
}
public void internalFrameDeactivated(InternalFrameEvent e) {
moveToBackLayer();
}
};
editFrame.addInternalFrameListener(iframeListener);
buttonFrame.addInternalFrameListener(iframeListener);
triangleFrame.addInternalFrameListener(iframeListener);
// add everything to desktop
desktop.add(editFrame);
desktop.add(buttonFrame);
desktop.add(triangleFrame);
moveToBackLayer();
}