public void GoToPageContainigItem(ThumbnailItem item)
{
int itemIndex = _filteredItems.IndexOf(item);
if (itemIndex >= 0 && itemIndex < _filteredItems.Count)
{
int pageIndex = itemIndex / (_itemsPerColumn * _itemsPerRow);
if (pageIndex >= 0 && pageIndex <= MaxPageIndex)
{
GoToPageByIndex(pageIndex);
}
}
}
public void RemoveItemAfterCheck(ThumbnailItem item)
{
ExecutionEngine.EventLogger.Write("ThumbnailList:RemoveItemAfterCheck");
CheckDisposedState();
UpdateHostFilterControl();
if (_lastAppliedFilter is ApplyAllFilter)
{
return;
}
if (_filteredItems.Contains(item))
{
_filteredItems.Remove(item);
}
UpdateAfterItemRemoval(item);
}
private void ListItemContentChangedHandler(object sender, EventArgs e)
{
CheckDisposedState();
ThumbnailItem[] itemList = new ThumbnailItem[_listControl.List.Items.Count];
_listControl.List.Items.CopyTo(itemList, 0);
foreach (ThumbnailItem item in itemList)
{
if (item.Order.IsEmpty())
{
_listControl.List.RemoveItem(item, false);
}
}
if (_listControl.List.Items.Count == 0)
{
_stage.ShowSelectScreen();
}
_orderInfoControl.Update();
}
public ThumbnailItem GetPrevious()
{
if (HasPrevious())
{
ThumbnailItem item = _hostList.FilteredItems[_hostList.FilteredItems.IndexOf(this) - 1];
try
{
item.Photo.LoadImage();
}
catch (Exception e)
{
ExecutionEngine.EventLogger.WriteExceptionInfo(e);
MessageDialog.Show((string)ExecutionEngine.Instance.Resource[Constants.MessageLoadingImageErrorKey]);
return(this);
}
return(item);
}
else
{
return(this);
}
}
public LoadImageExifQueueItem(ThumbnailItem item)
{
_item = item;
}
public LoadImageQueueItem(ThumbnailItem item, Size thumbnailSize)
{
_item = item;
_thumbnailSize = thumbnailSize;
}
public void Exclude(ThumbnailItem item)
{
}
public bool Includes(ThumbnailItem item)
{
return(true);
}
private void UpdateAfterItemRemoval(ThumbnailItem item)
{
item.ShowRemoveAnimation(RemoveItemAnimationCompletedHandler);
}
