/** @param e */
@Override
public void mouseDragged(MouseEvent e) {
inDrag = true;
Point coords = toRealCoords(e.getPoint());
if ((dragDiff == null) && (getSelectedObject() != null)) {
dragDiff =
new Dimension(
(int)
Math.abs(
coords.getX()
- getSelectedObject()
.getPojo()
.getCurrentRepresentation()
.getOffset()
.getX()),
(int)
Math.abs(
coords.getY()
- getSelectedObject()
.getPojo()
.getCurrentRepresentation()
.getOffset()
.getY()));
}
int xSnapped = (int) coords.getX() - ((int) coords.getX() % SNAP_TO_GRID);
int ySnapped = (int) coords.getY() - ((int) coords.getY() % SNAP_TO_GRID);
// in object edit mode
if (objectEditMode && (getSelectedObject() != null)) {
for (Representation representation : getSelectedObject().getPojo().getRepresentations()) {
// move an object
representation.setOffset(
xSnapped - (int) dragDiff.getWidth(), ySnapped - (int) dragDiff.getHeight());
setNeedRepaint(true);
}
} else {
if (roomEditMode) {
removeIndicators();
Callout callout =
new Callout(
this.getClass().getCanonicalName(),
"mouse",
selectedZone.getPojo().getName() + ": " + xSnapped + "cm," + ySnapped + "cm",
(int) coords.getX() + 50,
(int) coords.getY() + 50,
0,
-1);
createCallout(callout);
for (Handle handle : handles) {
// move the zone point
if (handle.isSelected()) {
if (null == originalHandleLocation) {
originalHandleLocation =
new FreedomPoint(handle.getPoint().getX(), handle.getPoint().getY());
}
handle.move(xSnapped, ySnapped);
addIndicator(TopologyUtils.convertToAWT(selectedZone.getPojo().getShape()));
// add indicators for overlapping zones
selectedZone = handle.getZone();
for (ZoneLogic overlapped : overlappedRooms(selectedZone)) {
// mark the zone in red if it is overlapped
addIndicator(
TopologyUtils.convertToAWT(overlapped.getPojo().getShape()),
new Color(255, 0, 0, HIGH_OPACITY));
}
}
}
setNeedRepaint(true);
}
}
}
