private bool ShouldRenderVerb(WebPartVerb verb, WebPart webPart)
{
if (verb == null)
{
return(false);
}
if (!verb.Visible)
{
return(false);
}
if ((verb == this.Zone.CloseVerb) && ((!this._personalizationEnabled || !webPart.AllowClose) || !this.Zone.AllowLayoutChange))
{
return(false);
}
if ((verb == this.Zone.ConnectVerb) && (this.WebPartManager != null))
{
if (((this.WebPartManager.DisplayMode != System.Web.UI.WebControls.WebParts.WebPartManager.ConnectDisplayMode) || (webPart == this.WebPartManager.SelectedWebPart)) || !webPart.AllowConnect)
{
return(false);
}
ConsumerConnectionPointCollection enabledConsumerConnectionPoints = this.WebPartManager.GetEnabledConsumerConnectionPoints(webPart);
ProviderConnectionPointCollection enabledProviderConnectionPoints = this.WebPartManager.GetEnabledProviderConnectionPoints(webPart);
if (((enabledConsumerConnectionPoints == null) || (enabledConsumerConnectionPoints.Count == 0)) && ((enabledProviderConnectionPoints == null) || (enabledProviderConnectionPoints.Count == 0)))
{
return(false);
}
}
if ((verb == this.Zone.DeleteVerb) && ((((!this._personalizationEnabled || !this.Zone.AllowLayoutChange) || webPart.IsStatic) || (webPart.IsShared && (this._personalizationScope == PersonalizationScope.User))) || ((this.WebPartManager != null) && !this.WebPartManager.DisplayMode.AllowPageDesign)))
{
return(false);
}
if (((verb == this.Zone.EditVerb) && (this.WebPartManager != null)) && ((this.WebPartManager.DisplayMode != System.Web.UI.WebControls.WebParts.WebPartManager.EditDisplayMode) || (webPart == this.WebPartManager.SelectedWebPart)))
{
return(false);
}
if ((verb == this.Zone.HelpVerb) && string.IsNullOrEmpty(webPart.HelpUrl))
{
return(false);
}
if ((verb == this.Zone.MinimizeVerb) && ((!this._personalizationEnabled || (webPart.ChromeState == PartChromeState.Minimized)) || (!webPart.AllowMinimize || !this.Zone.AllowLayoutChange)))
{
return(false);
}
if ((verb == this.Zone.RestoreVerb) && ((!this._personalizationEnabled || (webPart.ChromeState == PartChromeState.Normal)) || !this.Zone.AllowLayoutChange))
{
return(false);
}
return((verb != this.Zone.ExportVerb) || (this._personalizationEnabled && (webPart.ExportMode != WebPartExportMode.None)));
}
private bool ShouldRenderVerb(WebPartVerb verb, WebPart webPart)
{
// PERF: Consider caching the Zone.*Verb properties
// Can have null verbs in the CreateVerbs or WebPart.Verbs collections
if (verb == null)
{
return(false);
}
if (!verb.Visible)
{
return(false);
}
if (verb == Zone.CloseVerb)
{
if (!_personalizationEnabled || !webPart.AllowClose || !Zone.AllowLayoutChange)
{
return(false);
}
}
if (verb == Zone.ConnectVerb)
{
if (WebPartManager != null)
{
if ((WebPartManager.DisplayMode != WebPartManager.ConnectDisplayMode) ||
(webPart == WebPartManager.SelectedWebPart) ||
!webPart.AllowConnect)
{
return(false);
}
// Don't render Connect verb if web part has no connection points
ConsumerConnectionPointCollection consumerConnectionPoints =
WebPartManager.GetEnabledConsumerConnectionPoints(webPart);
ProviderConnectionPointCollection providerConnectionPoints =
WebPartManager.GetEnabledProviderConnectionPoints(webPart);
if ((consumerConnectionPoints == null || consumerConnectionPoints.Count == 0) &&
(providerConnectionPoints == null || providerConnectionPoints.Count == 0))
{
return(false);
}
}
}
if (verb == Zone.DeleteVerb)
{
if (!_personalizationEnabled ||
!Zone.AllowLayoutChange ||
webPart.IsStatic ||
(webPart.IsShared && _personalizationScope == PersonalizationScope.User) ||
(WebPartManager != null && !WebPartManager.DisplayMode.AllowPageDesign))
{
return(false);
}
}
if (verb == Zone.EditVerb)
{
if (WebPartManager != null &&
((WebPartManager.DisplayMode != WebPartManager.EditDisplayMode) ||
(webPart == WebPartManager.SelectedWebPart)))
{
return(false);
}
}
if (verb == Zone.HelpVerb)
{
if (String.IsNullOrEmpty(webPart.HelpUrl))
{
return(false);
}
}
if (verb == Zone.MinimizeVerb)
{
if (!_personalizationEnabled ||
webPart.ChromeState == PartChromeState.Minimized ||
!webPart.AllowMinimize ||
!Zone.AllowLayoutChange)
{
return(false);
}
}
if (verb == Zone.RestoreVerb)
{
if (!_personalizationEnabled ||
webPart.ChromeState == PartChromeState.Normal ||
!Zone.AllowLayoutChange)
{
return(false);
}
}
if (verb == Zone.ExportVerb)
{
if (!_personalizationEnabled ||
webPart.ExportMode == WebPartExportMode.None)
{
return(false);
}
}
return(true);
}
