public void MarkChanged(BrowsableEventArgs args)
{
if (ItemsChanged != null)
{
ItemsChanged(this, args);
}
}
protected void HandleCollectionItemsChanged(IBrowsableCollection collection, BrowsableEventArgs eventArgs)
{
foreach (int item in eventArgs.Items)
{
if (item == Index)
{
SetIndex(Index, eventArgs.Changes);
}
}
}
protected void HandleCollectionItemsChanged(IBrowsableCollection collection, BrowsableEventArgs eventArgs)
{
foreach (int item in eventArgs.Items) {
if (item == Index)
SetIndex (Index, eventArgs.Changes);
}
}
void HandleCollectionItemsChanged(IBrowsableCollection coll, BrowsableEventArgs args)
{
if (!args.Changes.DataChanged)
return;
foreach (int item in args.Items)
thumb_cache.TryRemove ((selection.Collection [item]).DefaultVersion.Uri);
//FIXME call QueueDrawArea
QueueDraw ();
}
public void MarkChanged(BrowsableEventArgs args)
{
if (ItemsChanged != null)
ItemsChanged (this, args);
}
public void MarkChanged(BrowsableEventArgs args)
{
ItemsChanged?.Invoke(this, args);
}
internal void HandleSelectionItemsChanged(IBrowsableCollection collection, BrowsableEventArgs args)
{
if (!args.Changes.MetadataChanged)
return;
if (!Visible) {
up_to_date = false;
} else {
update_delay.Start ();
}
}
private void HandleParentItemsChanged(IBrowsableCollection collection, BrowsableEventArgs args)
{
if (this.ItemsChanged == null)
return;
List<int> local_ids = new List<int> ();
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;
int [] items = local_ids.ToArray ();
ItemsChanged (this, new BrowsableEventArgs (items, args.Changes));
}
// Proxy selection item changes to the subscribed sidebar pages.
public void HandleSelectionItemsChanged(IBrowsableCollection collection, BrowsableEventArgs args)
{
if (SelectionItemsChanged != null)
SelectionItemsChanged (collection, args);
}
protected virtual void ItemsChangedHandler(IBrowsableCollection collection, BrowsableEventArgs args)
{
if (ItemsChanged != null)
ItemsChanged (this, args);
}