/**
* Now, in this function, that will be called manually at the end of each operation, we repaint
* the whole drawing area.
*/
public void paintAll() {
super.addDirtyRegion(
drawingArea,
drawingArea.getX(),
drawingArea.getY(),
drawingArea.getWidth(),
drawingArea.getHeight());
super.paintDirtyRegions();
}
@Override
public void mouseMoved(MouseEvent e) {
Point p =
SwingUtilities.convertPoint(
e.getComponent(), e.getX(), e.getY(), VsketchPreviewPane.this);
boolean visible = buttonVisible;
buttonVisible =
p.getX() > getFitModeButtonX() - 40
&& p.getX() < getFitModeButtonX() + getFitModeButtonWidth();
buttonVisible &=
p.getY() > getFitModeButtonY() - 40
&& p.getY() < getFitModeButtonY() + getFitModeButtonHeight();
if (visible != buttonVisible) {
RepaintManager rm = RepaintManager.currentManager(VsketchPreviewPane.this);
rm.addDirtyRegion(
VsketchPreviewPane.this,
getFitModeButtonX(),
getFitModeButtonY(),
getFitModeButtonWidth(),
getFitModeButtonHeight());
}
}
@Override
public void addDirtyRegion(JComponent c, int x, int y, int w, int h) {
try {
throw new Exception();
} catch (Exception exc) {
StringBuffer sb = new StringBuffer();
StackTraceElement[] stack = exc.getStackTrace();
int count = 0;
for (StackTraceElement stackEntry : stack) {
if (count++ > 8) break;
sb.append("\t");
sb.append(stackEntry.getClassName() + ".");
sb.append(stackEntry.getMethodName() + " [");
sb.append(stackEntry.getLineNumber() + "]");
sb.append("\n");
}
System.out.println("**** Repaint stack ****");
System.out.println(sb.toString());
}
super.addDirtyRegion(c, x, y, w, h);
}
@Override
public void addDirtyRegion(JComponent component, int x, int y, int w, int h) {
checkThreadViolations(component);
super.addDirtyRegion(component, x, y, w, h);
}
public synchronized void addDirtyRegion(JComponent component, int x, int y, int w, int h) {
checkEDTRule(component);
super.addDirtyRegion(component, x, y, w, h);
}