94 lines
2.8 KiB
C#
94 lines
2.8 KiB
C#
//------------------------------------------------------------------------------
|
|
// <copyright file="CatalogPart.cs" company="Microsoft">
|
|
// Copyright (c) Microsoft Corporation. All rights reserved.
|
|
// </copyright>
|
|
//------------------------------------------------------------------------------
|
|
|
|
namespace System.Web.UI.WebControls.WebParts {
|
|
|
|
using System;
|
|
using System.Collections;
|
|
using System.Collections.Specialized;
|
|
using System.ComponentModel;
|
|
using System.Diagnostics;
|
|
using System.Globalization;
|
|
using System.Security.Permissions;
|
|
using System.Web.UI;
|
|
|
|
/// <devdoc>
|
|
/// Provides default rendering and part selection UI
|
|
/// </devdoc>
|
|
[
|
|
Bindable(false),
|
|
Designer("System.Web.UI.Design.WebControls.WebParts.CatalogPartDesigner, " + AssemblyRef.SystemDesign),
|
|
]
|
|
public abstract class CatalogPart : Part {
|
|
|
|
private WebPartManager _webPartManager;
|
|
private CatalogZoneBase _zone;
|
|
|
|
[
|
|
Browsable(false),
|
|
DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)
|
|
]
|
|
public string DisplayTitle {
|
|
get {
|
|
string displayTitle = Title;
|
|
if (String.IsNullOrEmpty(displayTitle)) {
|
|
displayTitle = SR.GetString(SR.Part_Untitled);
|
|
}
|
|
return displayTitle;
|
|
}
|
|
}
|
|
|
|
protected WebPartManager WebPartManager {
|
|
get {
|
|
return _webPartManager;
|
|
}
|
|
}
|
|
|
|
protected CatalogZoneBase Zone {
|
|
get {
|
|
return _zone;
|
|
}
|
|
}
|
|
|
|
public abstract WebPartDescriptionCollection GetAvailableWebPartDescriptions();
|
|
|
|
[SecurityPermission(SecurityAction.Demand, Unrestricted = true)]
|
|
protected override IDictionary GetDesignModeState() {
|
|
IDictionary state = new HybridDictionary(1);
|
|
state["Zone"] = Zone;
|
|
return state;
|
|
}
|
|
|
|
public abstract WebPart GetWebPart(WebPartDescription description);
|
|
|
|
protected internal override void OnPreRender(EventArgs e) {
|
|
base.OnPreRender(e);
|
|
|
|
if (Zone == null) {
|
|
throw new InvalidOperationException(SR.GetString(SR.CatalogPart_MustBeInZone, ID));
|
|
}
|
|
}
|
|
|
|
[SecurityPermission(SecurityAction.Demand, Unrestricted = true)]
|
|
protected override void SetDesignModeState(IDictionary data) {
|
|
if (data != null) {
|
|
object o = data["Zone"];
|
|
if (o != null) {
|
|
SetZone((CatalogZoneBase)o);
|
|
}
|
|
}
|
|
}
|
|
|
|
internal void SetWebPartManager(WebPartManager webPartManager) {
|
|
_webPartManager = webPartManager;
|
|
}
|
|
|
|
internal void SetZone(CatalogZoneBase zone) {
|
|
_zone = zone;
|
|
}
|
|
}
|
|
}
|