00001 #if V2
00002
00003 using System;
00004 using System.ComponentModel;
00005 using System.Drawing;
00006 using System.Web.UI;
00007 using ASP = System.Web.UI.WebControls;
00008 using WebParts = System.Web.UI.WebControls.WebParts;
00009
00010 namespace Anthem
00011 {
00015 [ToolboxBitmap(typeof(WebParts.WebPartZone))]
00016 public class WebPartZone : WebParts.WebPartZone, IUpdatableControl
00017 {
00018 #region Unique Anthem control code
00019
00023 protected override void OnPreRender(EventArgs e)
00024 {
00025 base.OnPreRender(e);
00026 Page.ClientScript.RegisterStartupScript(
00027 typeof(WebPartZone),
00028 "hack",
00029 @"<script type='text/javascript'>
function WebPartManager_SubmitPage(eventTarget, eventArgument) {
if ((typeof(this.menu) != 'undefined') && (this.menu != null)) {
this.menu.Hide();
}
Anthem_FireEvent(eventTarget, eventArgument, function() { }, null, true, true);
}
function Zone_AddWebPart(webPartElement, webPartTitleElement, allowZoneChange) {
var webPart = null;
var zoneIndex = this.webParts.length;
for (var i = 0; i < this.webParts.length; ++i) {
if (this.webParts[i].webPartElement.id == webPartElement.id) {
zoneIndex = i;
break;
}
}
if (this.allowLayoutChange && __wpm.IsDragDropEnabled()) {
webPart = new WebPart(webPartElement, webPartTitleElement, this, zoneIndex, allowZoneChange);
}
else {
webPart = new WebPart(webPartElement, null, this, zoneIndex, allowZoneChange);
}
this.webParts[zoneIndex] = webPart;
return webPart;
}
function ReAddWebParts(zoneID) {
for (var i = 0; i < __wpm.zones.length; ++i) {
var zone = __wpm.zones[i];
if (zone.uniqueID == zoneID) {
for (var j = 0; j < zone.webParts.length; ++j) {
var webPartID = zone.webParts[j].webPartElement.id;
var webPart = document.getElementById(webPartID);
if (webPart) {
zone.AddWebPart(webPart, null, false);
var webPartVerbs = document.getElementById(webPartID + 'Verbs');
var webPartVerbsPopup = document.getElementById(webPartID + 'VerbsPopup');
var webPartVerbsMenu = document.getElementById(webPartID + 'VerbsMenu');
var menu = new WebPartMenu(webPartVerbs, webPartVerbsPopup, webPartVerbsMenu);
menu.itemStyle = '';
menu.itemHoverStyle = '';
menu.labelHoverColor = '';
menu.labelHoverClassName = '';
}
}
break;
}
}
}
</script>");
00030 }
00031
00036 protected override void MinimizeWebPart(WebParts.WebPart webPart)
00037 {
00038 base.MinimizeWebPart(webPart);
00039 UpdateAndReAddWebParts();
00040 }
00041
00046 protected override void RestoreWebPart(WebParts.WebPart webPart)
00047 {
00048 base.RestoreWebPart(webPart);
00049 UpdateAndReAddWebParts();
00050 }
00051
00056 protected override void CloseWebPart(System.Web.UI.WebControls.WebParts.WebPart webPart)
00057 {
00058 base.CloseWebPart(webPart);
00059 UpdateAndReAddWebParts();
00060 }
00061
00062 private const string parentTagName = "span";
00067 protected override void Render(HtmlTextWriter writer)
00068 {
00069 #if !V2
00070 bool DesignMode = this.Context == null;
00071 #endif
00072 if (!DesignMode)
00073 {
00074 Anthem.Manager.WriteBeginControlMarker(writer, parentTagName, this);
00075 }
00076 if (Visible)
00077 {
00078 base.Render(writer);
00079 }
00080 if (!DesignMode)
00081 {
00082 Anthem.Manager.WriteEndControlMarker(writer, parentTagName, this);
00083 }
00084 }
00085
00086 #endregion
00087
00088 #region IUpdatableControl implementation
00089
00103 [Category("Anthem")]
00104 [DefaultValue(false)]
00105 [Description("True if this control should be updated after each callback.")]
00106 public virtual bool AutoUpdateAfterCallBack
00107 {
00108 get
00109 {
00110 object obj = this.ViewState["AutoUpdateAfterCallBack"];
00111 if (obj == null)
00112 return false;
00113 else
00114 return (bool)obj;
00115 }
00116 set
00117 {
00118 if (value) UpdateAfterCallBack = true;
00119 ViewState["AutoUpdateAfterCallBack"] = value;
00120 }
00121 }
00122
00123 private bool _updateAfterCallBack = false;
00124
00139 [Browsable(false)]
00140 [DefaultValue(false)]
00141 public virtual bool UpdateAfterCallBack
00142 {
00143 get { return _updateAfterCallBack; }
00144 set { _updateAfterCallBack = value; }
00145 }
00146
00147 #endregion
00148
00149 #region Common Anthem control code
00150
00156 protected override void OnLoad(EventArgs e)
00157 {
00158 base.OnLoad(e);
00159 Anthem.Manager.Register(this);
00160 }
00161
00162 #if V2
00166 public override void RenderControl(HtmlTextWriter writer)
00167 {
00168 base.Visible = true;
00169 base.RenderControl(writer);
00170 }
00171 #endif
00172
00180 public override bool Visible
00181 {
00182 get
00183 {
00184 #if !V2
00185 bool DesignMode = this.Context == null;
00186 #endif
00187 return Anthem.Manager.GetControlVisible(this, ViewState, DesignMode);
00188 }
00189 set { Anthem.Manager.SetControlVisible(ViewState, value); }
00190 }
00191
00192 #endregion
00193
00194 #region Private Methods
00195
00196 private void UpdateAndReAddWebParts()
00197 {
00198 UpdateAfterCallBack = true;
00199 Anthem.Manager.AddScriptForClientSideEval(string.Format("ReAddWebParts('{0}')", ID));
00200 }
00201
00202 #endregion
00203 }
00204 }
00205
00206 #endif
00207 