void tree_IconChanged(MapNode node, IconChangedEventArgs e)
{
if (node.NodeView == null)
{
return;
}
switch (e.ChangeType)
{
case IconChange.Added:
node.NodeView.AddIcon(e.Icon);
break;
case IconChange.Removed:
node.NodeView.RemoveIcon(e.Icon);
break;
}
if (node == tree.RootNode)
{
node.NodeView.RefreshPosition(node.NodeView.Left, node.NodeView.Top);
}
RefreshNodePositions(node.Parent ?? node, NodePosition.Undefined);
Canvas.Invalidate();
}
private void Tree_IconChanged(MapNode node, IconChangedEventArgs e)
{
IChange change = factory.CreateChange(node, e);
if (change != null)
{
RecordChange(change);
}
}
internal IChange CreateChange(MapNode node, IconChangedEventArgs e)
{
switch(e.ChangeType)
{
case IconChange.Added:
return new IconAdd(node, e.Icon);
case IconChange.Removed:
return new IconRemove(node, e.Icon);
default:
return null;
}
}
internal IChange CreateChange(MapNode node, IconChangedEventArgs e)
{
switch (e.ChangeType)
{
case IconChange.Added:
return(new IconAdd(node, e.Icon));
case IconChange.Removed:
return(new IconRemove(node, e.Icon));
default:
return(null);
}
}
void MapNode_IconChanged(MapNode node, IconChangedEventArgs arg)
{
UpdateStatusBarForNode(node.Tree.SelectedNodes);
}
private void Tree_IconChanged(MapNode node, IconChangedEventArgs e)
{
TreeChanged();
}
private void Tree_IconChanged(MapNode node, IconChangedEventArgs e)
{
TreeChanged();
}
private void Tree_IconChanged(MapNode node, IconChangedEventArgs arg2)
{
UpdateUndoGroup(node.Tree);
}
private void DummyIconChangedHandler(object sender, IconChangedEventArgs e)
{
}
void MapNode_IconChanged(MapNode node, IconChangedEventArgs arg)
{
UpdateStatusBarForNode(node.Tree.SelectedNodes);
}
private void Tree_IconChanged(MapNode node, IconChangedEventArgs e)
{
IChange change = factory.CreateChange(node, e);
if (change != null) { RecordChange(change); }
}
internal void FireEvent(MapNode node, IconChange change, string icon)
{
var args = new IconChangedEventArgs()
{
ChangeType = change,
Icon = icon
};
IconChanged(node, args);
}
