/// <inheritdoc />
public override void Dispose()
{
_isValid = null;
_selected = null;
base.Dispose();
}
private AssetSearchPopup(IsAssetItemValidDelegate isValid, Action <AssetItem> selected)
{
_isValid = isValid;
_selected = selected;
ItemClicked += OnItemClicked;
// TODO: use async thread to search workspace items
FindAssets(Editor.Instance.ContentDatabase.ProjectContent.Folder);
SortChildren();
}
/// <summary>
/// Shows the popup.
/// </summary>
/// <param name="showTarget">The show target.</param>
/// <param name="showTargetLocation">The show target location.</param>
/// <param name="isValid">Event called to check if a given asset item is valid to be used.</param>
/// <param name="selected">Event called on asset item pick.</param>
/// <returns>The dialog.</returns>
public static AssetSearchPopup Show(Control showTarget, Vector2 showTargetLocation, IsAssetItemValidDelegate isValid, Action <AssetItem> selected)
{
var popup = new AssetSearchPopup(isValid, selected);
popup.Show(showTarget, showTargetLocation);
return(popup);
}
