public void MarkChanged(BrowsableArgs args)
{
if (ItemsChanged != null)
{
ItemsChanged(this, args);
}
}
protected void HandleCollectionItemsChanged(IBrowsableCollection collection,
BrowsableArgs event_args)
{
foreach (int item in event_args.Items)
{
if (item == Index)
{
SetIndex(Index);
}
}
}
private void HandleParentItemsChanged (IBrowsableCollection collection, BrowsableArgs args)
{
if (this.ItemsChanged == null)
return;
ArrayList local_ids = new ArrayList ();
foreach (int parent_index in args.Items) {
// If the item isn't part of the selection ignore it
if (!this.Contains (collection [parent_index]))
return;
int local_index = this.IndexOf (parent_index);
if (local_index >= 0)
local_ids.Add (local_index);
}
if (local_ids.Count == 0)
return;
ItemsChanged (this, new BrowsableArgs ((int [])local_ids.ToArray (typeof (int))));
}
private void HandleItemsChanged (FSpot.IBrowsableCollection sender, BrowsableArgs args)
{
foreach (int item in args.Items) {
UpdateThumbnail (item);
InvalidateCell (item);
}
}
private void HandleSelectionItemsChanged (IBrowsableCollection collection, BrowsableArgs args)
{
UpdateMenus ();
UpdateTagEntryFromSelection ();
info_box.Update ();
}
private void HandleSelectionItemsChanged (IBrowsableCollection collection, BrowsableArgs args)
{
if (win.view_mode == ModeType.IconView && ItemsChanged != null)
ItemsChanged (this, args);
}
private void HandleQueryItemsChanged (IBrowsableCollection collection, BrowsableArgs args)
{
// FIXME for now we only listen to changes directly from the query
// when we are in PhotoView mode because we presume that we'll get
// proper notification from the icon view selection in icon view mode
if (win.view_mode != ModeType.PhotoView || ItemsChanged == null)
return;
foreach (int item in args.Items) {
if (win.photo_view.Item.Index == item ) {
ItemsChanged (this, new BrowsableArgs (0));
break;
}
}
}
protected void HandleCollectionItemsChanged (IBrowsableCollection collection,
BrowsableArgs event_args)
{
foreach (int item in event_args.Items)
if (item == Index)
SetIndex (Index);
}
public void MarkChanged (BrowsableArgs args)
{
if (ItemsChanged != null)
ItemsChanged (this, args);
}
