public void dragDraggableComponent(DraggableComponent component, Point p) {
if (draggableComponentList.contains(component)) {
component.drag(SwingUtilities.convertPoint(this, p, component.getComponent()));
}
// component.drag(SwingUtilities.convertPoint(this, p, component.getComponent()));
}
public void insertDraggableComponent(DraggableComponent component, int index) {
component.setLayoutOrderList(layoutOrderList);
component.addListener(draggableComponentListener);
if (index < 0) {
layoutOrderList.add(component.getComponent());
componentBox.add(component.getComponent());
} else {
layoutOrderList.add(index, component.getComponent());
componentBox.add(component.getComponent(), index);
}
sortComponentList(!descendingSortOrder);
draggableComponentList.add(component);
component.setOuterParentArea(outerParentArea);
componentBox.revalidate();
fireAddedEvent(component);
if (autoSelect
&& layoutOrderList.size() == 1
&& selectedComponent == null
&& component.isEnabled()) doSelectComponent(component);
updateScrollButtons();
}
public void selectDraggableComponent(DraggableComponent component) {
if (component == null) {
if (selectedComponent != null) {
DraggableComponent oldSelected = selectedComponent;
selectedComponent = null;
fireSelectedEvent(selectedComponent, oldSelected);
// componentBox.repaint();
}
} else component.select();
}
public void removeDraggableComponent(DraggableComponent component) {
if (component != null && draggableComponentList.contains(component)) {
// component.abortDrag();
int index = layoutOrderList.indexOf(component.getComponent());
component.removeListener(draggableComponentListener);
if (component == topComponent) topComponent = null;
if (layoutOrderList.size() > 1 && selectedComponent != null) {
if (selectedComponent == component) {
if (autoSelect) {
int selectIndex = findSelectableComponentIndex(index);
if (selectIndex > -1)
selectDraggableComponent(
findDraggableComponent((Component) layoutOrderList.get(selectIndex)));
else selectedComponent = null;
} else {
selectDraggableComponent(null);
}
}
} else {
if (selectedComponent != null) {
DraggableComponent oldSelected = selectedComponent;
selectedComponent = null;
fireSelectedEvent(selectedComponent, oldSelected);
}
}
draggableComponentList.remove(component);
layoutOrderList.remove(component.getComponent());
componentBox.remove(component.getComponent());
componentBox.revalidate();
// componentBox.validate();
component.setLayoutOrderList(null);
sortComponentList(!descendingSortOrder);
updateScrollButtons();
fireRemovedEvent(component);
}
}
private void doSort() {
if (mustSort && getComponentSpacing() < 0 && componentBox.getComponentCount() > 0) {
setIgnoreAddRemoveNotify(true);
mustSort = false;
Component c;
Component tc = topComponent != null ? topComponent.getComponent() : null;
// componentBoxEnabled = false;
// long millis = System.currentTimeMillis();
int index = 0;
if (tc != null) {
if (componentBox.getComponent(0) != tc) {
componentBox.remove(tc);
componentBox.add(tc, index);
}
index++;
}
int switc = 0;
int size = layoutOrderList.size();
for (int i = 0; i < size; i++) {
c = (Component) layoutOrderList.get(doReverseSort ? size - i - 1 : i);
if (c != tc) {
if (componentBox.getComponent(index) != c) {
switc++;
componentBox.remove(c);
componentBox.add(c, index);
}
index++;
}
}
setIgnoreAddRemoveNotify(false);
/*System.out.print(" Box: ");
for (int i = 0; i < componentBox.getComponentCount(); i++)
System.out.print(componentBox.getComponent(i) + " ");
System.out.println();
System.out.print(" Order: ");
for (int i = 0; i < layoutOrderList.size(); i++)
System.out.print(layoutOrderList.get(i) + " ");*/
// System.out.println();
/* long millis = System.currentTimeMillis();
componentBox.removeAll();
if (tc != null)
componentBox.add(tc);
int size = layoutOrderList.size();
for (int i = 0; i < size; i++) {
c = (Component) layoutOrderList.get(doReverseSort ? size - i - 1 : i);
if (c != tc)
componentBox.add(c);
}*/
// componentBoxEnabled = true;
// System.out.println("Sorting " + scount++ + " time: " + (System.currentTimeMillis() -
// millis) + " Sorted: " + switc);
}
}
public int getDraggableComponentIndex(DraggableComponent component) {
return layoutOrderList.indexOf(component.getComponent());
}
