private void setHeaderComponent(JComponent c) {
boolean doRevalidate = false;
if (myHeaderComponent != null) {
myHeaderPanel.remove(myHeaderComponent);
myHeaderPanel.add(myCaption, BorderLayout.NORTH);
myHeaderComponent = null;
doRevalidate = true;
}
if (c != null) {
myHeaderPanel.remove(myCaption);
myHeaderPanel.add(c, BorderLayout.NORTH);
myHeaderComponent = c;
final Dimension size = myContent.getSize();
if (size.height < c.getPreferredSize().height * 2) {
size.height += c.getPreferredSize().height;
setSize(size);
}
doRevalidate = true;
}
if (doRevalidate) myContent.revalidate();
}
@Override
public Dimension getPreferredSize() {
Dimension dimension = super.getPreferredSize();
if (getText() == null || getText().isEmpty()) {
setText("Roots");
dimension.height = super.getPreferredSize().height;
setText("");
return dimension;
}
return dimension;
}
public static Window setSize(JComponent content, final Dimension size) {
final Window popupWindow = SwingUtilities.windowForComponent(content);
final Point location = popupWindow.getLocation();
popupWindow.setLocation(location.x, location.y);
Insets insets = content.getInsets();
if (insets != null) {
size.width += insets.left + insets.right;
size.height += insets.top + insets.bottom;
}
content.setPreferredSize(size);
popupWindow.pack();
return popupWindow;
}
private void layoutPopup() {
Dimension layeredSize = myLayeredPane.getSize();
Dimension size = new Dimension(myPopupBalloon.getPreferredSize());
Point location = myButtonLocation.compute();
int x = layeredSize.width - size.width - 5;
int fullHeight = location.y;
if (x > location.x) {
x = location.x - 20;
}
if (size.height > fullHeight) {
size.height = fullHeight;
}
myPopupBalloon.setBounds(new Rectangle(x, fullHeight - size.height, size.width, size.height));
}
private static Rectangle fitToScreen(
@NotNull Dimension newDim, @NotNull RelativePoint popupPosition, JTable table) {
Rectangle rectangle = new Rectangle(popupPosition.getScreenPoint(), newDim);
ScreenUtil.fitToScreen(rectangle);
if (rectangle.getHeight() != newDim.getHeight()) {
int newHeight = (int) rectangle.getHeight();
int roundedHeight = newHeight - newHeight % table.getRowHeight();
rectangle.setSize((int) rectangle.getWidth(), Math.max(roundedHeight, table.getRowHeight()));
}
return rectangle;
}
@Override
public void pack(boolean width, boolean height) {
if (!isVisible() || (!width && !height)) return;
Dimension size = getSize();
Dimension prefSize = myContent.computePreferredSize();
if (width) {
size.width = prefSize.width;
}
if (height) {
size.height = prefSize.height;
}
size = computeWindowSize(size);
final Window window = SwingUtilities.getWindowAncestor(myContent);
window.setSize(size);
}
private void setSizeAndDimensions(
@NotNull JTable table,
@NotNull JBPopup popup,
@NotNull RelativePoint popupPosition,
@NotNull List<UsageNode> data) {
JComponent content = popup.getContent();
Window window = SwingUtilities.windowForComponent(content);
Dimension d = window.getSize();
int width = calcMaxWidth(table);
width = (int) Math.max(d.getWidth(), width);
Dimension headerSize = ((AbstractPopup) popup).getHeaderPreferredSize();
width = Math.max((int) headerSize.getWidth(), width);
width = Math.max(myWidth, width);
if (myWidth == -1) myWidth = width;
int newWidth = Math.max(width, d.width + width - myWidth);
myWidth = newWidth;
int rowsToShow = Math.min(30, data.size());
Dimension dimension = new Dimension(newWidth, table.getRowHeight() * rowsToShow);
Rectangle rectangle = fitToScreen(dimension, popupPosition, table);
dimension = rectangle.getSize();
Point location = window.getLocation();
if (!location.equals(rectangle.getLocation())) {
window.setLocation(rectangle.getLocation());
}
if (!data.isEmpty()) {
TableScrollingUtil.ensureSelectionExists(table);
}
table.setSize(dimension);
// table.setPreferredSize(dimension);
// table.setMaximumSize(dimension);
// table.setPreferredScrollableViewportSize(dimension);
Dimension footerSize = ((AbstractPopup) popup).getFooterPreferredSize();
int newHeight =
(int) (dimension.height + headerSize.getHeight() + footerSize.getHeight())
+ 4 /* invisible borders, margins etc*/;
Dimension newDim = new Dimension(dimension.width, newHeight);
window.setSize(newDim);
window.setMinimumSize(newDim);
window.setMaximumSize(newDim);
window.validate();
window.repaint();
table.revalidate();
table.repaint();
}
public void show(Component owner, int aScreenX, int aScreenY, final boolean considerForcedXY) {
if (ApplicationManagerEx.getApplicationEx() != null
&& ApplicationManager.getApplication().isHeadlessEnvironment()) return;
if (isDisposed()) {
throw new IllegalStateException(
"Popup was already disposed. Recreate a new instance to show again");
}
assert ApplicationManager.getApplication().isDispatchThread();
addActivity();
final boolean shouldShow = beforeShow();
if (!shouldShow) {
removeActivity();
return;
}
prepareToShow();
if (myInStack) {
myFocusTrackback = new FocusTrackback(this, owner, true);
myFocusTrackback.setMustBeShown(true);
}
Dimension sizeToSet = null;
if (myDimensionServiceKey != null) {
sizeToSet = DimensionService.getInstance().getSize(myDimensionServiceKey, myProject);
}
if (myForcedSize != null) {
sizeToSet = myForcedSize;
}
if (myMinSize == null) {
myMinSize = myContent.getMinimumSize();
}
if (sizeToSet == null) {
sizeToSet = myContent.getPreferredSize();
}
if (sizeToSet != null) {
sizeToSet.width = Math.max(sizeToSet.width, myMinSize.width);
sizeToSet.height = Math.max(sizeToSet.height, myMinSize.height);
myContent.setSize(sizeToSet);
myContent.setPreferredSize(sizeToSet);
}
Point xy = new Point(aScreenX, aScreenY);
boolean adjustXY = true;
if (myDimensionServiceKey != null) {
final Point storedLocation =
DimensionService.getInstance().getLocation(myDimensionServiceKey, myProject);
if (storedLocation != null) {
xy = storedLocation;
adjustXY = false;
}
}
if (adjustXY) {
final Insets insets = myContent.getInsets();
if (insets != null) {
xy.x -= insets.left;
xy.y -= insets.top;
}
}
if (considerForcedXY && myForcedLocation != null) {
xy = myForcedLocation;
}
if (myLocateByContent) {
final Dimension captionSize = myHeaderPanel.getPreferredSize();
xy.y -= captionSize.height;
}
Rectangle targetBounds = new Rectangle(xy, myContent.getPreferredSize());
Insets insets = myPopupBorder.getBorderInsets(myContent);
if (insets != null) {
targetBounds.x += insets.left;
targetBounds.y += insets.top;
}
Rectangle original = new Rectangle(targetBounds);
if (myLocateWithinScreen) {
ScreenUtil.moveRectangleToFitTheScreen(targetBounds);
}
if (myMouseOutCanceller != null) {
myMouseOutCanceller.myEverEntered = targetBounds.equals(original);
}
myOwner = IdeFrameImpl.findNearestModalComponent(owner);
if (myOwner == null) {
myOwner = owner;
}
myRequestorComponent = owner;
boolean forcedDialog = (SystemInfo.isMac && !(myOwner instanceof IdeFrame)) || myMayBeParent;
PopupComponent.Factory factory = getFactory(myForcedHeavyweight || myResizable, forcedDialog);
myNativePopup = factory.isNativePopup();
myPopup = factory.getPopup(myOwner, myContent, targetBounds.x, targetBounds.y);
if (myResizable) {
final JRootPane root = myContent.getRootPane();
final IdeGlassPaneImpl glass = new IdeGlassPaneImpl(root);
root.setGlassPane(glass);
final ResizeComponentListener resizeListener = new ResizeComponentListener(this, glass);
glass.addMousePreprocessor(resizeListener, this);
glass.addMouseMotionPreprocessor(resizeListener, this);
}
if (myCaption != null && myMovable) {
final MoveComponentListener moveListener =
new MoveComponentListener(myCaption) {
public void mousePressed(final MouseEvent e) {
super.mousePressed(e);
if (e.isConsumed()) return;
if (UIUtil.isCloseClick(e)) {
if (myCaption.isWithinPanel(e)) {
cancel();
}
}
}
};
ListenerUtil.addMouseListener(myCaption, moveListener);
ListenerUtil.addMouseMotionListener(myCaption, moveListener);
final MyContentPanel saved = myContent;
Disposer.register(
this,
new Disposable() {
public void dispose() {
ListenerUtil.removeMouseListener(saved, moveListener);
ListenerUtil.removeMouseMotionListener(saved, moveListener);
}
});
}
for (JBPopupListener listener : myListeners) {
listener.beforeShown(new LightweightWindowEvent(this));
}
myPopup.setRequestFocus(myRequestFocus);
myPopup.show();
final Window window = SwingUtilities.getWindowAncestor(myContent);
myWindowListener = new MyWindowListener();
window.addWindowListener(myWindowListener);
if (myFocusable) {
window.setFocusableWindowState(true);
window.setFocusable(true);
}
myWindow = updateMaskAndAlpha(window);
if (myWindow instanceof JWindow) {
((JWindow) myWindow).getRootPane().putClientProperty(KEY, this);
}
if (myWindow != null) {
// dialogwrapper-based popups do this internally through peer,
// for other popups like jdialog-based we should exclude them manually, but
// we still have to be able to use IdeFrame as parent
if (!myMayBeParent && !(myWindow instanceof Frame)) {
WindowManager.getInstance().doNotSuggestAsParent(myWindow);
}
}
final Runnable afterShow =
new Runnable() {
public void run() {
if (myPreferredFocusedComponent != null && myInStack && myFocusable) {
myFocusTrackback.registerFocusComponent(myPreferredFocusedComponent);
}
removeActivity();
afterShow();
}
};
if (myRequestFocus) {
getFocusManager()
.requestFocus(
new FocusCommand() {
@Override
public ActionCallback run() {
if (isDisposed()) {
removeActivity();
return new ActionCallback.Done();
}
_requestFocus();
final ActionCallback result = new ActionCallback();
final Runnable afterShowRunnable =
new Runnable() {
@Override
public void run() {
afterShow.run();
result.setDone();
}
};
if (myNativePopup) {
final FocusRequestor furtherRequestor = getFocusManager().getFurtherRequestor();
SwingUtilities.invokeLater(
new Runnable() {
@Override
public void run() {
if (isDisposed()) {
result.setRejected();
return;
}
furtherRequestor
.requestFocus(
new FocusCommand() {
@Override
public ActionCallback run() {
if (isDisposed()) {
return new ActionCallback.Rejected();
}
_requestFocus();
afterShowRunnable.run();
return new ActionCallback.Done();
}
},
true)
.notify(result)
.doWhenProcessed(
new Runnable() {
@Override
public void run() {
removeActivity();
}
});
}
});
} else {
afterShowRunnable.run();
}
return result;
}
},
true)
.doWhenRejected(
new Runnable() {
@Override
public void run() {
afterShow.run();
}
});
} else {
SwingUtilities.invokeLater(
new Runnable() {
@Override
public void run() {
if (isDisposed()) {
removeActivity();
return;
}
afterShow.run();
}
});
}
}
private Dimension computeWindowSize(Dimension size) {
if (myAdComponent != null && myAdComponent.isShowing()) {
size.height += myAdComponent.getPreferredSize().height + 1;
}
return size;
}