Den 15.06.2011 16:05, skrev Chris Bartlett:
Yep, in here it seems..
http://svn.apache.org/repos/asf/pivot/trunk/wtk-terra/src/org/apache/pivot/wtk/skin/terra/TerraTreeViewSkin.java
See mouseUp, moiuseDown & mouseClick.
Cool, so my working solution is like this:
private class DoubleClickEditsAdapter extends
ComponentMouseButtonListener.Adapter {
public boolean mouseClick(Component component, Mouse.Button button,
int x, int y, int count) {
if (count == 2 && button == Mouse.Button.LEFT) {
Sequence.Tree.Path path = getNodeAt(y);
if (path != null) {
TreeNode node = (TreeNode)
Sequence.Tree.get(getTreeData(), path);
if (node instanceof TreeBranch) {
TerraTreeViewSkin skin = (TerraTreeViewSkin) getSkin();
int baseNodeX = path.getLength() *
(skin.getIndent() + skin.getSpacing());
if (x > baseNodeX)
editNode(node);
} else {
editNode(node);
}
}
}
return true;
}
}
I allow double clicking anywhere on a TreeNode to edit it, but only to
the right of the branch controls on a TreeBranch. Will refactor it to
create a utility method though :)
-- Edvin
