81 lines
2.0 KiB
C#
81 lines
2.0 KiB
C#
|
using System;
|
|||
|
|
using System.Collections.Generic;
|
|||
|
|
using System.Linq;
|
|||
|
|
using System.Text;
|
|||
|
|
using umbraco.uicontrols.TreePicker;
|
|||
|
|
using umbraco.interfaces;
|
|||
|
|
|
|||
|
|
namespace umbraco.editorControls
|
|||
|
|
{
|
|||
|
|
/// <summary>
|
|||
|
|
/// A base tree picker class that has all of the functionality built in for an IDataEditor
|
|||
|
|
/// </summary>
|
|||
|
|
public abstract class BaseTreePickerEditor : BaseTreePicker, IDataEditor
|
|||
|
|
{
|
|||
|
|
|
|||
|
|
interfaces.IData _data;
|
|||
|
|
protected int StoredItemId = -1;
|
|||
|
|
|
|||
|
|
public BaseTreePickerEditor()
|
|||
|
|
: base() { }
|
|||
|
|
|
|||
|
|
public BaseTreePickerEditor(IData Data)
|
|||
|
|
: base()
|
|||
|
|
{
|
|||
|
|
_data = Data;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
private void StoreItemId(IData Data)
|
|||
|
|
{
|
|||
|
|
if (_data != null && _data.Value != null && !String.IsNullOrEmpty(_data.Value.ToString()))
|
|||
|
|
{
|
|||
|
|
int.TryParse(_data.Value.ToString(), out StoredItemId);
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
protected override void OnInit(EventArgs e)
|
|||
|
|
{
|
|||
|
|
StoreItemId(_data);
|
|||
|
|
|
|||
|
|
base.OnInit(e);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
protected override void OnLoad(EventArgs e)
|
|||
|
|
{
|
|||
|
|
base.OnLoad(e);
|
|||
|
|
|
|||
|
|
if (!Page.IsPostBack)
|
|||
|
|
{
|
|||
|
|
ItemIdValue.Value = StoredItemId != -1 ? StoredItemId.ToString() : "";
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
#region IDataField Members
|
|||
|
|
|
|||
|
|
public System.Web.UI.Control Editor { get { return this; } }
|
|||
|
|
|
|||
|
|
public virtual bool TreatAsRichTextEditor
|
|||
|
|
{
|
|||
|
|
get { return false; }
|
|||
|
|
}
|
|||
|
|
public bool ShowLabel
|
|||
|
|
{
|
|||
|
|
get
|
|||
|
|
{
|
|||
|
|
return true;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public void Save()
|
|||
|
|
{
|
|||
|
|
//_text = helper.Request(this.ClientID);
|
|||
|
|
if (ItemIdValue.Value.Trim() != "")
|
|||
|
|
_data.Value = ItemIdValue.Value.Trim();
|
|||
|
|
else
|
|||
|
|
_data.Value = null;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
#endregion
|
|||
|
|
}
|
|||
|
|
}
|