/**
* Positions the specified dialog at a position relative to its parent.
*
* @param dialog the dialog to be positioned.
* @param horizontalPercent the relative location.
* @param verticalPercent the relative location.
*/
public static void positionDialogRelativeToParent(
final Dialog dialog, final double horizontalPercent, final double verticalPercent) {
final Container parent = dialog.getParent();
if (parent == null || (parent.isVisible() == false)) {
positionFrameOnScreen(dialog, horizontalPercent, verticalPercent);
return;
}
final Dimension d = dialog.getSize();
final Dimension p = parent.getSize();
final int baseX = parent.getX();
final int baseY = parent.getY();
final int parentPointX = baseX + (int) (horizontalPercent * p.width);
final int parentPointY = baseY + (int) (verticalPercent * p.height);
final int dialogPointX = parentPointX - (int) (horizontalPercent * d.width);
final int dialogPointY = parentPointY - (int) (verticalPercent * d.height);
// make sure the dialog fits completely on the screen...
final Rectangle s = parent.getGraphicsConfiguration().getBounds();
final Rectangle r = new Rectangle(dialogPointX, dialogPointY, d.width, d.height);
final Rectangle intersectedDialogBounds = r.intersection(s);
if (intersectedDialogBounds.width < d.width) {
r.x = s.width - d.width;
r.width = d.width;
}
if (intersectedDialogBounds.height < d.height) {
r.y = s.height - d.height;
r.height = d.height;
}
final Rectangle finalIntersection = r.intersection(s);
dialog.setBounds(finalIntersection);
}
protected synchronized Dialog createGotoDialog() {
if (gotoDialog == null) {
gotoDialog =
DialogSupport.createDialog(
NbBundle.getBundle(org.netbeans.editor.BaseKit.class)
.getString("goto-title"), // NOI18N
gotoPanel,
false, // non-modal
gotoButtons,
false, // sidebuttons,
0, // defaultIndex = 0 => gotoButton
1, // cancelIndex = 1 => cancelButton
this // listener
);
gotoDialog.pack();
// Position the dialog according to the history
Rectangle lastBounds = (Rectangle) EditorState.get(BOUNDS_KEY);
if (lastBounds != null) {
gotoDialog.setBounds(lastBounds);
} else { // no history, center it on the screen
Dimension dim = gotoDialog.getPreferredSize();
int x;
int y;
JTextComponent c = EditorRegistry.lastFocusedComponent();
Window w = c != null ? SwingUtilities.getWindowAncestor(c) : null;
if (w != null) {
x = Math.max(0, w.getX() + (w.getWidth() - dim.width) / 2);
y = Math.max(0, w.getY() + (w.getHeight() - dim.height) / 2);
} else {
Dimension screen = Toolkit.getDefaultToolkit().getScreenSize();
x = Math.max(0, (screen.width - dim.width) / 2);
y = Math.max(0, (screen.height - dim.height) / 2);
}
gotoDialog.setLocation(x, y);
}
return gotoDialog;
} else {
gotoDialog.setVisible(true);
gotoDialog.toFront();
return null;
}
}
/* WARNING: THIS METHOD WILL BE REGENERATED. */
private java.awt.Dialog getDialog1() {
if (ivjDialog1 == null) {
try {
ivjDialog1 = new java.awt.Dialog(new java.awt.Frame());
ivjDialog1.setName("Dialog1");
ivjDialog1.setLayout(new java.awt.BorderLayout());
ivjDialog1.setBounds(65, 335, 204, 95);
getDialog1().add(getContentsPane(), "Center");
// user code begin {1}
// user code end
} catch (java.lang.Throwable ivjExc) {
// user code begin {2}
// user code end
handleException(ivjExc);
}
}
return ivjDialog1;
}
public void start() {
Toolkit.getDefaultToolkit()
.addAWTEventListener(
new AWTEventListener() {
public void eventDispatched(AWTEvent e) {
System.out.println(e.toString());
}
},
FocusEvent.FOCUS_EVENT_MASK
| WindowEvent.WINDOW_FOCUS_EVENT_MASK
| WindowEvent.WINDOW_EVENT_MASK);
frame = new Frame("Frame");
frame.setName("Frame-owner");
frame.setBounds(100, 0, 100, 100);
dialog = new Dialog(frame, "Dialog");
dialog.setName("Dialog-owner");
dialog.setBounds(100, 0, 100, 100);
window1 = new Window(frame);
window1.setName("1st child");
window1.setBounds(100, 300, 100, 100);
window2 = new Window(window1);
window2.setName("2nd child");
window2.setBounds(100, 500, 100, 100);
test1(frame, window1);
test2(frame, window1, window2);
test3(frame, window1, window2);
window1 = new Window(dialog);
window1.setBounds(100, 300, 100, 100);
window1.setName("1st child");
window2 = new Window(window1);
window2.setName("2nd child");
window2.setBounds(100, 500, 100, 100);
test1(dialog, window1);
test2(dialog, window1, window2);
test3(dialog, window1, window2);
System.out.println("Test passed.");
}