public static void convertPointFromScreen(Object display, P3 ptTemp) {
Point xyTemp = new Point();
xyTemp.x = (int) ptTemp.x;
xyTemp.y = (int) ptTemp.y;
SwingUtilities.convertPointFromScreen(xyTemp, (Component) display);
ptTemp.set(xyTemp.x, xyTemp.y, Float.NaN);
}
public void mouseEntered() {
try {
loadedMutex.acquire();
if (rootCrowdLoaded) {
Point mousePosition = new Point(MouseInfo.getPointerInfo().getLocation());
SwingUtilities.convertPointFromScreen(mousePosition, this);
for (int i = 0; i < rootCrowd.getMouseActionList().size(); i++) {
// if the mouse click is in the hitbox then peform the action
if (rootCrowd.getMouseActionList().get(i).isActive()
&& rootCrowd
.getMouseActionList()
.get(i)
.isInBounds(mousePosition.x, mousePosition.y)) {
rootCrowd.getMouseActionList().get(i).mI(mousePosition);
} else if (rootCrowd.getMouseActionList().get(i).isActive()
&& !rootCrowd
.getMouseActionList()
.get(i)
.isInBounds(mousePosition.x, mousePosition.y)) {
rootCrowd.getMouseActionList().get(i).mO(mousePosition);
}
}
}
loadedMutex.release();
} catch (InterruptedException ie) {
System.err.println("interrupedMouseEnter");
Thread.currentThread().interrupt();
}
}
private static void dispatchEvent(JComponent component, MouseEvent event) {
if (component != null && event != null) {
Point point = event.getLocationOnScreen();
SwingUtilities.convertPointFromScreen(point, component);
component.dispatchEvent(MouseEventAdapter.convert(event, component, point.x, point.y));
}
}
public void mouseReleased(MouseEvent e) {
Point mousePosition = new Point(MouseInfo.getPointerInfo().getLocation());
SwingUtilities.convertPointFromScreen(mousePosition, this);
// Mouse 1
if (e.getButton() == MouseEvent.BUTTON1) {
L_MOUSE_DOWN = false;
for (int i = 0; i < rootCrowd.getMouseActionList().size(); i++) {
// if the mouse click is in the hitbox then peform the action
if (rootCrowd.getMouseActionList().get(i).isActive()
&& rootCrowd.getMouseActionList().get(i).isInBounds(mousePosition.x, mousePosition.y)) {
if (rootCrowd.getMouseActionList().get(i).mU(mousePosition, e)) return;
}
}
}
// Mouse 2, BUTTON2 is middle mouse
else if (e.getButton() == MouseEvent.BUTTON3) {
for (int i = 0; i < rootCrowd.getMouseActionList().size(); i++) {
// if the mouse click is in the hitbox then peform the action
if (rootCrowd.getMouseActionList().get(i).isActive()
&& rootCrowd.getMouseActionList().get(i).isInBounds(mousePosition.x, mousePosition.y)) {
if (rootCrowd.getMouseActionList().get(i).rMU(mousePosition, e)) return;
}
}
}
}
@Override
public void mouseDragged(MouseEvent arg0) {
if (dragging) {
setDragTileLocation(new Point(arg0.getXOnScreen(), arg0.getYOnScreen()));
// find drop target on world
Point os = new Point(arg0.getXOnScreen(), arg0.getYOnScreen());
SwingUtilities.convertPointFromScreen(os, parent.world);
Component component =
SwingUtilities.getDeepestComponentAt(parent.world, (int) os.getX(), (int) os.getY());
if (component instanceof TileView) {
// available drop target reached
draggedOverTile = ((TileView) component);
// change cursor symbol to drop target symbol
Cursor cursor = DragSource.DefaultCopyDrop;
draggedTile.setCursor(cursor);
} else {
draggedOverTile = null;
// reset cursor symbol
draggedTile.setCursor(null);
}
}
}
private void repaintBadge(JComponent field) {
Point p = field.getLocationOnScreen();
SwingUtilities.convertPointFromScreen(p, this);
int x = p.x - warningIcon.getWidth() / 2;
int y = (int) (p.y + field.getHeight() - warningIcon.getHeight() / 1.5);
repaint(x, y, warningIcon.getWidth(), warningIcon.getHeight());
}
/**
* Compute the bounds in which the user can move the mouse without the tip window disappearing.
*/
private void computeTipVisibleBounds() {
// Compute area that the mouse can move in without hiding the
// tip window. Note that Java 1.4 can only detect mouse events
// in Java windows, not globally.
Rectangle r = tipWindow.getBounds();
Point p = r.getLocation();
SwingUtilities.convertPointFromScreen(p, textArea);
r.setLocation(p);
tipVisibleBounds.setBounds(r.x, r.y - 15, r.width, r.height + 15 * 2);
}
public void mouseDragged(MouseEvent e) {
Component c = e.getComponent();
Point p = (Point) e.getPoint().clone();
SwingUtilities.convertPointToScreen(p, c);
SwingUtilities.convertPointFromScreen(p, glassPane);
glassPane.setPoint(p);
glassPane.repaint();
}
private Point2D convertPoint(double centreX, double centreY, double width, double height) {
// Step 1: screen coordinates to panel coordinates
Point p = new Point((int) centreX, (int) centreY);
SwingUtilities.convertPointFromScreen(p, this);
// Step 2: we have the middle, we need the top left
double topLeftX = p.x - (width / 2);
double topLeftY = p.y - (height / 2);
return new Point2D.Double(topLeftX, topLeftY);
}
/**
* Creates a new JInternalFrame based on the contents of an existing JFrame
*
* @param f the JFrame that will be used to create the JInternalFrame
* @param desktop the JDesktopPane that will receive the JInternalFrame, if null it only retunrs
* the internal frame
* @return a new JInternalFrame
*/
public JInternalFrame transformToInternalFrame(JFrame f, JDesktopPane desktop) {
JInternalFrame jif = new JInternalFrame(f.getTitle(), true, true, true, true);
if (f.getIconImage() != null) jif.setFrameIcon(new ImageIcon(f.getIconImage()));
if (desktop != null) desktop.add(jif);
jif.setSize(f.getSize());
jif.setContentPane(f.getContentPane());
if (desktop != null) SwingUtilities.convertPointFromScreen(f.getLocation(), desktop);
jif.setLocation(new Point(0, 0));
jif.setBounds(f.getBounds());
f.dispose();
jif.setVisible(true);
return (jif);
}
public static Point convertPoint(
final Component source, final int x, final int y, final Component destination) {
Point convertedPoint = new Point(x, y);
if (source != null && destination != null) {
convertPointToScreen(convertedPoint, source);
convertPointFromScreen(convertedPoint, destination);
} else {
translateRelatedPoint(convertedPoint, source, 1, true);
translateRelatedPoint(convertedPoint, destination, -1, true);
}
return convertedPoint;
}
/**
* Returns the component in the currently selected path which contains sourcePoint.
*
* @param source The component in whose coordinate space sourcePoint is given
* @param sourcePoint The point which is being tested
* @return The component in the currently selected path which contains sourcePoint (relative to
* the source component's coordinate space. If sourcePoint is not inside a component on the
* currently selected path, null is returned.
*/
public Component componentForPoint(Component source, Point sourcePoint) {
int screenX, screenY;
Point p = sourcePoint;
int i, c, j, d;
Component mc;
Rectangle r2;
int cWidth, cHeight;
MenuElement menuElement;
MenuElement subElements[];
Vector<MenuElement> tmp;
int selectionSize;
SwingUtilities.convertPointToScreen(p, source);
screenX = p.x;
screenY = p.y;
tmp = (Vector<MenuElement>) selection.clone();
selectionSize = tmp.size();
for (i = selectionSize - 1; i >= 0; i--) {
menuElement = (MenuElement) tmp.elementAt(i);
subElements = menuElement.getSubElements();
for (j = 0, d = subElements.length; j < d; j++) {
if (subElements[j] == null) continue;
mc = subElements[j].getComponent();
if (!mc.isShowing()) continue;
if (mc instanceof JComponent) {
cWidth = mc.getWidth();
cHeight = mc.getHeight();
} else {
r2 = mc.getBounds();
cWidth = r2.width;
cHeight = r2.height;
}
p.x = screenX;
p.y = screenY;
SwingUtilities.convertPointFromScreen(p, mc);
/**
* Return the deepest component on the selection path in whose bounds the event's point
* occurs
*/
if (p.x >= 0 && p.x < cWidth && p.y >= 0 && p.y < cHeight) {
return mc;
}
}
}
return null;
}
@Override
public void mouseReleased(MouseEvent e) {
Component c = e.getComponent();
Point p = (Point) e.getPoint().clone();
SwingUtilities.convertPointToScreen(p, c);
Point eventPoint = (Point) p.clone();
SwingUtilities.convertPointFromScreen(p, glassPane);
glassPane.setPoint(p);
glassPane.setVisible(false);
glassPane.setImage(null);
fireGhostDropEvent(new GhostDropEvent(action, eventPoint, this.component, null));
}
protected static void processMagnification(IdeFrame frame, double magnification) {
Point mouse = MouseInfo.getPointerInfo().getLocation();
SwingUtilities.convertPointFromScreen(mouse, frame.getComponent());
Component componentAt =
SwingUtilities.getDeepestComponentAt(frame.getComponent(), mouse.x, mouse.y);
if (componentAt != null) {
Editor editor =
PlatformDataKeys.EDITOR.getData(DataManager.getInstance().getDataContext(componentAt));
if (editor != null) {
double currentSize = editor.getColorsScheme().getEditorFontSize();
int defaultFontSize =
EditorColorsManager.getInstance().getGlobalScheme().getEditorFontSize();
((EditorEx) editor)
.setFontSize((int) (Math.max(currentSize + magnification * 3, defaultFontSize)));
}
}
}
public Point getLocationOn(JComponent c) {
Point location;
if (isRealPopup()) {
location = myPopup.getLocationOnScreen();
SwingUtilities.convertPointFromScreen(location, c);
} else {
if (myCurrentIdeTooltip != null) {
Point tipPoint = myCurrentIdeTooltip.getPoint();
Component tipComponent = myCurrentIdeTooltip.getComponent();
return SwingUtilities.convertPoint(tipComponent, tipPoint, c);
} else {
location =
SwingUtilities.convertPoint(myComponent.getParent(), myComponent.getLocation(), c);
}
}
return location;
}
@Override
public void mousePressed(MouseEvent e) {
Component c = e.getComponent();
BufferedImage image =
new BufferedImage(c.getWidth(), c.getHeight(), BufferedImage.TYPE_INT_ARGB);
Graphics g = image.getGraphics();
c.paint(g);
glassPane.setVisible(true);
Point p = (Point) e.getPoint().clone();
SwingUtilities.convertPointToScreen(p, c);
SwingUtilities.convertPointFromScreen(p, glassPane);
glassPane.setPoint(p);
glassPane.setImage(image);
glassPane.repaint();
}
@Override
protected void paintComponent(Graphics g) {
for (JComponent invalid : invalidFields) {
if (invalid.getParent() instanceof JViewport) {
JViewport viewport = (JViewport) invalid.getParent();
// the parent of the viewport is a JScrollPane
invalid = (JComponent) viewport.getParent();
}
Point p = invalid.getLocationOnScreen();
SwingUtilities.convertPointFromScreen(p, this);
int x = p.x - warningIcon.getWidth() / 2;
int y = (int) (p.y + invalid.getHeight() - warningIcon.getHeight() / 1.5);
if (g.getClipBounds().intersects(x, y, warningIcon.getWidth(), warningIcon.getHeight())) {
g.drawImage(warningIcon, x, y, null);
}
}
}
public void setVisible(boolean visible) {
if (!visible && myView != null) {
disposeAndUpdate(false);
} else if (visible && myView == null) {
Window owner = UIUtil.getWindow(myOwner);
if (owner != null) {
if (myHeavyWeight) {
Window view = pop(owner);
if (view == null) {
view = new JWindow(owner);
setPopupType(view);
}
setAlwaysOnTop(view, myAlwaysOnTop);
setWindowFocusable(view, myWindowFocusable);
setWindowShadow(view, myWindowShadow);
myView = view;
} else if (owner instanceof RootPaneContainer) {
JLayeredPane parent = ((RootPaneContainer) owner).getLayeredPane();
if (parent != null) {
JPanel view = new JPanel(new BorderLayout());
view.setVisible(false);
parent.add(view, JLayeredPane.POPUP_LAYER, 0);
myView = view;
}
}
}
if (myView != null) {
myView.add(myContent);
Component parent = myView instanceof Window ? null : myView.getParent();
if (parent != null) {
Point location = myViewBounds.getLocation();
SwingUtilities.convertPointFromScreen(location, parent);
myViewBounds.setLocation(location);
}
myView.setBackground(UIUtil.getLabelBackground());
myView.setBounds(myViewBounds);
myView.setVisible(true);
myViewBounds = null;
}
}
}
/** @param event */
private void showTooltipWindow(MouseEvent event) {
Point p = new Point(event.getPoint());
SwingUtilities.convertPointToScreen(p, this);
Point p2 = new Point(p);
SwingUtilities.convertPointFromScreen(p2, textComponent);
// annotation for target line
AnnotateLine al = null;
if (!elementAnnotations.isEmpty()) {
al = getAnnotateLine(getLineFromMouseEvent(event));
}
/**
* al.getCommitMessage() != null - since commit messages are initialized separately from the AL
* constructor
*/
if (al != null && al.getCommitMessage() != null) {
TooltipWindow ttw = new TooltipWindow(this, al);
ttw.show(new Point(p.x - p2.x, p.y));
}
}
private void setBounds(Point location, Dimension size) {
if (myView != null) {
if (size == null) {
size = myView.getSize();
}
if (location == null) {
location = myView.getLocation();
} else {
Component parent = myView instanceof Window ? null : myView.getParent();
if (parent != null) {
SwingUtilities.convertPointFromScreen(location, parent);
}
}
myView.setBounds(location.x, location.y, size.width, size.height);
if (myView.isVisible()) {
myView.invalidate();
myView.validate();
myView.repaint();
}
}
}
/**
* Prepares to move or drop a figure on this board.
*
* @param x the x-coordinate of the mouse
* @param y the y-coordinate of the mouse
* @param figure the figure which is grabbed
* @return <code>true</code> if a valid location for <code>figure</code> was found, <code>false
* </code> otherwise
*/
private StationDropOperation prepare(int x, int y, ChessFigure figure) {
Point location = new Point(x, y);
SwingUtilities.convertPointFromScreen(location, this);
int w = getWidth();
int h = getHeight();
if (location.x < 0 || location.y < 0 || location.x > w || location.y > h) {
return null;
}
int r = -1;
int c = 7;
while (c * w / 8 > location.x) c--;
while ((7 - r) * h / 8 > location.y) r++;
final DropInfo drop = new DropInfo();
figure
.getFigure()
.reachable(
new Board.CellVisitor() {
public boolean visit(int r, int c, Figure figure) {
drop.targets[r][c] = true;
return true;
}
});
drop.figure = figure;
drop.row = r;
drop.column = c;
drop.valid = drop.targets[drop.row][drop.column];
return drop;
}
public static void feedMouseEventToPanel(int x, int y) {
Point p = new Point(x, y);
SwingUtilities.convertPointFromScreen(p, frame.getContentPane());
System.out.println("x " + x + " y " + y);
System.out.println("p.x " + p.x + " p.y " + p.y);
if ((p.x > 0 && p.x < frame.getWidth()) && (p.y > 0 && p.y < frame.getHeight())) {
Component comp = SwingUtilities.getDeepestComponentAt(frame.getContentPane(), p.x, p.y);
System.out.println(comp.toString());
Toolkit.getDefaultToolkit()
.getSystemEventQueue()
.postEvent(new MouseEvent(comp, MouseEvent.MOUSE_PRESSED, 0, 0, p.x, p.y, 1, false));
Toolkit.getDefaultToolkit()
.getSystemEventQueue()
.postEvent(new MouseEvent(comp, MouseEvent.MOUSE_RELEASED, 0, 0, p.x, p.y, 1, false));
Toolkit.getDefaultToolkit()
.getSystemEventQueue()
.postEvent(new MouseEvent(comp, MouseEvent.MOUSE_CLICKED, 0, 0, p.x, p.y, 1, false));
}
}
/**
* When a MenuElement receives an event from a MouseListener, it should never process the event
* directly. Instead all MenuElements should call this method with the event.
*
* @param event a MouseEvent object
*/
public void processMouseEvent(MouseEvent event) {
int screenX, screenY;
Point p;
int i, c, j, d;
Component mc;
Rectangle r2;
int cWidth, cHeight;
MenuElement menuElement;
MenuElement subElements[];
MenuElement path[];
Vector<MenuElement> tmp;
int selectionSize;
p = event.getPoint();
Component source = event.getComponent();
if ((source != null) && !source.isShowing()) {
// This can happen if a mouseReleased removes the
// containing component -- bug 4146684
return;
}
int type = event.getID();
int modifiers = event.getModifiers();
// 4188027: drag enter/exit added in JDK 1.1.7A, JDK1.2
if ((type == MouseEvent.MOUSE_ENTERED || type == MouseEvent.MOUSE_EXITED)
&& ((modifiers
& (InputEvent.BUTTON1_MASK | InputEvent.BUTTON2_MASK | InputEvent.BUTTON3_MASK))
!= 0)) {
return;
}
if (source != null) {
SwingUtilities.convertPointToScreen(p, source);
}
screenX = p.x;
screenY = p.y;
tmp = (Vector<MenuElement>) selection.clone();
selectionSize = tmp.size();
boolean success = false;
for (i = selectionSize - 1; i >= 0 && success == false; i--) {
menuElement = (MenuElement) tmp.elementAt(i);
subElements = menuElement.getSubElements();
path = null;
for (j = 0, d = subElements.length; j < d && success == false; j++) {
if (subElements[j] == null) continue;
mc = subElements[j].getComponent();
if (!mc.isShowing()) continue;
if (mc instanceof JComponent) {
cWidth = mc.getWidth();
cHeight = mc.getHeight();
} else {
r2 = mc.getBounds();
cWidth = r2.width;
cHeight = r2.height;
}
p.x = screenX;
p.y = screenY;
SwingUtilities.convertPointFromScreen(p, mc);
/**
* Send the event to visible menu element if menu element currently in the selected path or
* contains the event location
*/
if ((p.x >= 0 && p.x < cWidth && p.y >= 0 && p.y < cHeight)) {
int k;
if (path == null) {
path = new MenuElement[i + 2];
for (k = 0; k <= i; k++) path[k] = (MenuElement) tmp.elementAt(k);
}
path[i + 1] = subElements[j];
MenuElement currentSelection[] = getSelectedPath();
// Enter/exit detection -- needs tuning...
if (currentSelection[currentSelection.length - 1] != path[i + 1]
&& (currentSelection.length < 2
|| currentSelection[currentSelection.length - 2] != path[i + 1])) {
Component oldMC = currentSelection[currentSelection.length - 1].getComponent();
MouseEvent exitEvent =
new MouseEvent(
oldMC,
MouseEvent.MOUSE_EXITED,
event.getWhen(),
event.getModifiers(),
p.x,
p.y,
event.getXOnScreen(),
event.getYOnScreen(),
event.getClickCount(),
event.isPopupTrigger(),
MouseEvent.NOBUTTON);
currentSelection[currentSelection.length - 1].processMouseEvent(exitEvent, path, this);
MouseEvent enterEvent =
new MouseEvent(
mc,
MouseEvent.MOUSE_ENTERED,
event.getWhen(),
event.getModifiers(),
p.x,
p.y,
event.getXOnScreen(),
event.getYOnScreen(),
event.getClickCount(),
event.isPopupTrigger(),
MouseEvent.NOBUTTON);
subElements[j].processMouseEvent(enterEvent, path, this);
}
MouseEvent mouseEvent =
new MouseEvent(
mc,
event.getID(),
event.getWhen(),
event.getModifiers(),
p.x,
p.y,
event.getXOnScreen(),
event.getYOnScreen(),
event.getClickCount(),
event.isPopupTrigger(),
MouseEvent.NOBUTTON);
subElements[j].processMouseEvent(mouseEvent, path, this);
success = true;
event.consume();
}
}
}
}
/**
* Searches the dock where the dockable will be docked for the current mouse location. A rectangle
* is painted that shows, where the dockable will be docked. The cursor shows, if we can dock, or
* if we cannot dock for the current location.
*/
public void drag(MouseEvent mouseEvent) {
// Get the component of the mouse event.
Component mouseComponent = (Component) mouseEvent.getSource();
// Get the mouse location in screen coordinates.
computeScreenLocation(mouseEvent);
// Do we have to move an externalized dockable?
if (draggedDockable.getState() == DockableState.EXTERNALIZED) {
// Move the dockable.
ExternalizedDraggerSupport.moveExternalizedDockable(
draggedDockable, screenLocation, dockableOffset);
return;
}
// Get the destination dock for this position for the dockable that we are dragging.
Dock[] destinationDocks =
dockRetriever.retrieveHighestPriorityDock(screenLocation, draggedDockable);
if (destinationDocks == null) {
// We have no destination dock any more. Clean up what was painted before.
clearPainting();
// Set the 'cannot dock' cursor.
cursorManager.setCursor(mouseComponent, retrieveCanNotDockCursor());
return;
}
Dock destinationDock = destinationDocks[0];
// Do we have a destination dock?
if (destinationDock != null) {
// Does the destination dock inherit from java.awt.Component or is it the float dock?
if (destinationDock instanceof Component) {
// Get the docking rectangle for the destination dock.
locationInDestinationDock.setLocation(screenLocation.x, screenLocation.y);
SwingUtilities.convertPointFromScreen(
locationInDestinationDock, (Component) destinationDock);
destinationDock.retrieveDockingRectangle(
draggedDockable, locationInDestinationDock, dockableOffset, dockableDragRectangle);
// Paint the new rectangle.
dockableDragPainter.paintDockableDrag(
draggedDockable, destinationDock, dockableDragRectangle, locationInDestinationDock);
// Set the 'can dock' cursor.
cursorManager.setCursor((Component) destinationDock, retrieveCanDockCursor());
} else if (destinationDock instanceof FloatDock) {
// Are we in the special situation that we will move a child dock of the float dock?
boolean move = false;
// Get the root dock and the dock under the root.
Dock rootDock = originDock;
Dock dockUnderRoot = null;
while (rootDock.getParentDock() != null) {
dockUnderRoot = rootDock;
rootDock = rootDock.getParentDock();
}
// Is the root dock the float dock?
if (rootDock instanceof FloatDock) {
// Is the dockable already in this dock and are there no others?
List childrenOfDockable = new ArrayList();
List childrenOfDock = new ArrayList();
DockingUtil.retrieveDockables(draggedDockable, childrenOfDockable);
DockingUtil.retrieveDockables(dockUnderRoot, childrenOfDock);
if (sameElements(childrenOfDockable, childrenOfDock)) {
move = true;
}
}
// We cannot paint on the screen, but maybe we can paint in the pane of the origin dock.
if (originDock instanceof Component) {
if (move) {
locationInDestinationDock.setLocation(
screenLocation.x - dockableOffset.x, screenLocation.y - dockableOffset.y);
SwingUtilities.convertPointFromScreen(
locationInDestinationDock, (Component) originDock);
dockableDragRectangle.setLocation(locationInDestinationDock);
Window window = SwingUtilities.getWindowAncestor((Component) dockUnderRoot);
dockableDragRectangle.setSize(window.getSize());
locationInDestinationDock.setLocation(
locationInDestinationDock.x + dockableOffset.x,
locationInDestinationDock.y + dockableOffset.y);
} else {
// Get the docking rectangle for the destination float dock.
destinationDock.retrieveDockingRectangle(
draggedDockable, screenLocation, dockableOffset, dockableDragRectangle);
// Convert this rectangle to the origindock.
locationInDestinationDock.setLocation(dockableDragRectangle.x, dockableDragRectangle.y);
SwingUtilities.convertPointFromScreen(
locationInDestinationDock, (Component) originDock);
dockableDragRectangle.setLocation(locationInDestinationDock);
locationInDestinationDock.setLocation(
locationInDestinationDock.x + dockableOffset.x,
locationInDestinationDock.y + dockableOffset.y);
}
// Paint the new rectangle.
dockableDragPainter.paintDockableDrag(
draggedDockable, originDock, dockableDragRectangle, locationInDestinationDock);
} else {
// We couldn't find a dock where we can paint.
clearPainting();
}
// Set the 'can dock' cursor.
cursorManager.setCursor(mouseComponent, retrieveCanDockCursor());
} else {
// Currentle this should not happen. All docks, except the float dock inherit from
// java.awt.Component.
// We have a dock where we cannot paint. Clean up what was painted before.
clearPainting();
// Set the 'can dock' cursor.
cursorManager.setCursor(mouseComponent, retrieveCanDockCursor());
}
} else {
// We have no destination dock any more. Clean up what was paintedbefore.
clearPainting();
// Set the 'cannot dock' cursor.
cursorManager.setCursor(mouseComponent, retrieveCanNotDockCursor());
}
}
/**
* Resets the cursor. Cleans up what was painted before. Searches a destination dock for the last
* mouse location and tries to dock the dragged dockable in this dock.
*/
public void stopDragging(MouseEvent mouseEvent) {
// Reset the old cursor.
cursorManager.resetCursor();
// Clean up what was painted for dragging.
dockableDragPainter.clear();
// Get the mouse location in screen coordinates.
computeScreenLocation(mouseEvent);
// Do we have to move an externalized dockable?
if (draggedDockable.getState() == DockableState.EXTERNALIZED) {
// Move the dockable.
ExternalizedDraggerSupport.moveExternalizedDockable(
draggedDockable, screenLocation, dockableOffset);
// No dragging anymore.
reset();
return;
}
// Get the destination dock.
Dock[] destinationDocks =
dockRetriever.retrieveHighestPriorityDock(screenLocation, draggedDockable);
if (destinationDocks == null) {
return;
}
Dock destinationDock = destinationDocks[0];
// Is the destination dock different from the origin?
if (destinationDock != null) {
if (!destinationDock.equals(originDock)) {
// Get the mouse location for the new dock.
locationInDestinationDock.setLocation(screenLocation.x, screenLocation.y);
if (destinationDock instanceof Component) {
SwingUtilities.convertPointFromScreen(
locationInDestinationDock, (Component) destinationDock);
}
// Check if we can move the dock of the dockable in the float dock.
if (destinationDock instanceof FloatDock) {
// Get the root dock and the dock under the root.
Dock rootDock = originDock;
Dock dockUnderRoot = null;
while (rootDock.getParentDock() != null) {
dockUnderRoot = rootDock;
rootDock = rootDock.getParentDock();
}
// Is the root dock the float dock?
if (rootDock instanceof FloatDock) {
// Is the dockable already in this dock and are there no others?
List childrenOfDockable = new ArrayList();
List childrenOfDock = new ArrayList();
DockingUtil.retrieveDockables(draggedDockable, childrenOfDockable);
DockingUtil.retrieveDockables(dockUnderRoot, childrenOfDock);
if (sameElements(childrenOfDockable, childrenOfDock)) {
((FloatDock) rootDock)
.moveDock(dockUnderRoot, locationInDestinationDock, dockableOffset);
return;
}
}
}
// Get the real dockable in the model with this ID.
Dockable dockableWrapper = DockingUtil.retrieveDockableOfDockModel(draggedDockable.getID());
if (dockableWrapper == null) {
throw new IllegalStateException(
"The dragged dockable should be docked in the dock model.");
}
// Remove the dockable from the old dock, add to the new dock.
// Use the docking manager for the addition and removal, because the listenenrs have to
// informed.
if (!originDock.equals(draggedDockable.getDock())) {
throw new IllegalStateException("The origin dock is not the parent of the dockable.");
}
DockingManager.getDockingExecutor()
.changeDocking(
dockableWrapper, destinationDock, locationInDestinationDock, dockableOffset);
// Clean the dock from which the dockable is removed.
DockingManager.getDockingExecutor().cleanDock(originDock, false);
} else {
// Get the real dockable in the model with this ID.
Dockable dockableWrapper = DockingUtil.retrieveDockableOfDockModel(draggedDockable.getID());
if (dockableWrapper == null) {
throw new IllegalStateException(
"The dragged dockable should be docked in the dock model.");
}
// Move the dockable to a new position in the same dock.
if (!originDock.equals(draggedDockable.getDock())) {
throw new IllegalStateException("The origin dock is not the parent of the dockable.");
}
DockingManager.getDockingExecutor()
.changeDocking(dockableWrapper, originDock, locationInDestinationDock, new Point(0, 0));
}
}
// No dragging anymore.
reset();
}
/**
* Get an instance of a {@link JPopupMenu} for a given {@link VPathwayElement}
*
* @param e The {@link VPathwayElement} to create the popup menu for. If e is an instance of
* {@link Handle}, the menu is based on the parent element.
* @return The {@link JPopupMenu} for the given pathway element
*/
private JPopupMenu getMenuInstance(SwingEngine swingEngine, VPathwayElement e) {
if (e instanceof Citation) return null;
JMenu pathLitRef = null;
if (e instanceof Handle) {
e = ((Handle) e).getParent();
pathLitRef = new JMenu("Literature for pathway");
}
VPathway vp = e.getDrawing();
VPathwaySwing component = (VPathwaySwing) vp.getWrapper();
ViewActions vActions = vp.getViewActions();
JPopupMenu menu = new JPopupMenu();
// Don't show delete if the element cannot be deleted
if (!(e instanceof InfoBox)) {
menu.add(vActions.delete1);
}
JMenu selectMenu = new JMenu("Select");
selectMenu.add(vActions.selectAll);
selectMenu.add(vActions.selectDataNodes);
selectMenu.add(vActions.selectInteractions);
selectMenu.add(vActions.selectLines);
selectMenu.add(vActions.selectShapes);
selectMenu.add(vActions.selectLabels);
menu.add(selectMenu);
menu.addSeparator();
// new feature to copy and paste with the right-click menu
menu.add(vActions.copy);
PositionPasteAction a = vActions.positionPaste;
Point loc = MouseInfo.getPointerInfo().getLocation();
SwingUtilities.convertPointFromScreen(loc, component);
a.setPosition(loc);
menu.add(a);
menu.addSeparator();
// Only show group/ungroup when multiple objects or a group are selected
if ((e instanceof Group)) {
GroupStyle s = ((Group) e).getPathwayElement().getGroupStyle();
if (s == GroupStyle.GROUP) {
menu.add(vActions.toggleGroup);
} else {
menu.add(vActions.toggleComplex);
}
menu.addSeparator();
} else if (vp.getSelectedGraphics().size() > 1) {
menu.add(vActions.toggleGroup);
menu.add(vActions.toggleComplex);
}
if (e instanceof GeneProduct) {
menu.add(vActions.addState);
}
if (e instanceof State) {
menu.add(vActions.removeState);
}
if ((e instanceof Line)) {
final Line line = (Line) e;
menu.add(vActions.addAnchor);
if (line.getPathwayElement().getConnectorType() == ConnectorType.SEGMENTED) {
menu.add(vActions.addWaypoint);
menu.add(vActions.removeWaypoint);
}
JMenu typeMenu = new JMenu("Line type");
ButtonGroup buttons = new ButtonGroup();
ActionListener listener =
new ActionListener() {
public void actionPerformed(ActionEvent e) {
line.getPathwayElement()
.setConnectorType(ConnectorType.fromName(e.getActionCommand()));
}
};
for (ConnectorType t : ConnectorType.getValues()) {
JRadioButtonMenuItem mi = new JRadioButtonMenuItem(t.getName());
mi.setActionCommand(t.getName());
mi.setSelected(t.equals(line.getPathwayElement().getConnectorType()));
mi.addActionListener(listener);
typeMenu.add(mi);
buttons.add(mi);
}
menu.add(typeMenu);
}
if ((e instanceof VAnchor)) {
final VAnchor anchor = ((VAnchor) e);
JMenu anchorMenu = new JMenu("Anchor type");
ButtonGroup buttons = new ButtonGroup();
ActionListener listener =
new ActionListener() {
public void actionPerformed(ActionEvent e) {
anchor.getMAnchor().setShape(AnchorType.fromName(e.getActionCommand()));
}
};
for (AnchorType at : AnchorType.getValues()) {
JRadioButtonMenuItem mi = new JRadioButtonMenuItem(at.getName());
mi.setActionCommand(at.getName());
mi.setSelected(at.equals(anchor.getMAnchor().getShape()));
mi.addActionListener(listener);
anchorMenu.add(mi);
buttons.add(mi);
}
menu.add(anchorMenu);
}
JMenu orderMenu = new JMenu("Order");
orderMenu.add(vActions.orderBringToFront);
orderMenu.add(vActions.orderSendToBack);
orderMenu.add(vActions.orderUp);
orderMenu.add(vActions.orderDown);
menu.add(orderMenu);
if (e instanceof Graphics) {
JMenu litMenu = new JMenu("Literature");
litMenu.add(new AddLiteratureAction(swingEngine, component, e));
litMenu.add(new EditLiteratureAction(swingEngine, component, e));
menu.add(litMenu);
menu.addSeparator();
menu.add(new PropertiesAction(swingEngine, component, e));
}
if (pathLitRef != null) {
menu.addSeparator();
pathLitRef.add(
new AddLiteratureAction(
swingEngine, component, swingEngine.getEngine().getActiveVPathway().getMappInfo()));
pathLitRef.add(
new EditLiteratureAction(
swingEngine, component, swingEngine.getEngine().getActiveVPathway().getMappInfo()));
menu.add(pathLitRef);
}
// give plug-ins a chance to add menu items.
for (PathwayElementMenuHook hook : hooks) {
hook.pathwayElementMenuHook(e, menu);
}
return menu;
}