// enables callbacks for request, and registers personalization key to be accessible from client
// returns true when browser is capable of callbacks
public static bool EnableClientPersonalization(string strNamingContainer, string strKey, Page objPage)
{
if (ClientAPI.BrowserSupportsFunctionality(ClientAPI.ClientFunctionality.XMLHTTP))
{
// Instead of sending the callback js function down to the client, we are hardcoding
// it on the client. DNN owns the interface, so there is no worry about an outside
// entity changing it on us. We are simply calling this here to register all the appropriate
// js libraries
ClientAPI.GetCallbackEventReference(objPage, string.Empty, string.Empty, string.Empty, string.Empty);
// in order to limit the keys that can be accessed and written we are storing the enabled keys
// in this shared hash table
lock (m_objEnabledClientPersonalizationKeys.SyncRoot)
{
if (IsPersonalizationKeyRegistered(strNamingContainer + ClientAPI.CUSTOM_COLUMN_DELIMITER + strKey) == false)
{
m_objEnabledClientPersonalizationKeys.Add(strNamingContainer + ClientAPI.CUSTOM_COLUMN_DELIMITER + strKey, string.Empty);
}
}
return(true);
}
return(false);
}
/// -----------------------------------------------------------------------------
/// <summary>
/// Allows any module to have drag and drop functionality enabled
/// </summary>
/// <param name="objTitle">Title element that responds to the click and dragged</param>
/// <param name="objContainer">Container</param>
/// <param name="ModuleID">Module ID</param>
/// <remarks>
/// This sub also will send down information to notify the client of the panes that have been defined in the current skin.
/// </remarks>
public static void EnableContainerDragAndDrop(Control objTitle, Control objContainer, int ModuleID)
{
if (ClientAPI.ClientAPIDisabled() == false && ClientAPI.BrowserSupportsFunctionality(ClientAPI.ClientFunctionality.Positioning))
{
EnableDragDrop(objTitle.Page);
JavaScript.RegisterClientReference(objTitle.Page, ClientAPI.ClientNamespaceReferences.dnn_dom_positioning);
ClientAPI.RegisterClientVariable(objTitle.Page, "__dnn_dragDrop", objContainer.ClientID + " " + objTitle.ClientID + " " + ModuleID + ";", false);
string strPanes = "";
string strPaneNames = "";
var objPortalSettings = (PortalSettings)HttpContext.Current.Items["PortalSettings"];
Control objCtl;
foreach (string strPane in objPortalSettings.ActiveTab.Panes)
{
objCtl = Common.Globals.FindControlRecursive(objContainer.Parent, strPane);
if (objCtl != null)
{
strPanes += objCtl.ClientID + ";";
}
strPaneNames += strPane + ";";
}
ClientAPI.RegisterClientVariable(objTitle.Page, "__dnn_Panes", strPanes, true);
ClientAPI.RegisterClientVariable(objTitle.Page, "__dnn_PaneNames", strPaneNames, true);
}
}
public static void EnableMinMax(Control objButton, Control objContent, int intModuleId, bool blnDefaultMin, string strMinIconLoc, string strMaxIconLoc, MinMaxPersistanceType ePersistanceType,
int intAnimationFrames, string strPersonalizationNamingCtr, string strPersonalizationKey)
{
if (ClientAPI.BrowserSupportsFunctionality(ClientAPI.ClientFunctionality.DHTML))
{
JavaScript.RegisterClientReference(objButton.Page, ClientAPI.ClientNamespaceReferences.dnn_dom);
switch (ePersistanceType)
{
case MinMaxPersistanceType.None:
AddAttribute(objButton, "onclick", "if (__dnn_SectionMaxMin(this, '" + objContent.ClientID + "')) return false;");
if (!String.IsNullOrEmpty(strMinIconLoc))
{
AddAttribute(objButton, "max_icon", strMaxIconLoc);
AddAttribute(objButton, "min_icon", strMinIconLoc);
}
break;
case MinMaxPersistanceType.Page:
AddAttribute(objButton, "onclick", "if (__dnn_SectionMaxMin(this, '" + objContent.ClientID + "')) return false;");
if (!String.IsNullOrEmpty(strMinIconLoc))
{
AddAttribute(objButton, "max_icon", strMaxIconLoc);
AddAttribute(objButton, "min_icon", strMinIconLoc);
}
break;
case MinMaxPersistanceType.Cookie:
if (intModuleId != -1)
{
AddAttribute(objButton, "onclick", "if (__dnn_ContainerMaxMin_OnClick(this, '" + objContent.ClientID + "')) return false;");
ClientAPI.RegisterClientVariable(objButton.Page, "containerid_" + objContent.ClientID, intModuleId.ToString(), true);
ClientAPI.RegisterClientVariable(objButton.Page, "cookieid_" + objContent.ClientID, "_Module" + intModuleId + "_Visible", true);
ClientAPI.RegisterClientVariable(objButton.Page, "min_icon_" + intModuleId, strMinIconLoc, true);
ClientAPI.RegisterClientVariable(objButton.Page, "max_icon_" + intModuleId, strMaxIconLoc, true);
ClientAPI.RegisterClientVariable(objButton.Page, "max_text", Localization.GetString("Maximize"), true);
ClientAPI.RegisterClientVariable(objButton.Page, "min_text", Localization.GetString("Minimize"), true);
if (blnDefaultMin)
{
ClientAPI.RegisterClientVariable(objButton.Page, "__dnn_" + intModuleId + ":defminimized", "true", true);
}
}
break;
case MinMaxPersistanceType.Personalization:
//Regardless if we determine whether or not the browser supports client-side personalization
//we need to store these keys to properly display or hide the content (They are needed in MinMaxContentVisible)
AddAttribute(objButton, "userctr", strPersonalizationNamingCtr);
AddAttribute(objButton, "userkey", strPersonalizationKey);
if (EnableClientPersonalization(strPersonalizationNamingCtr, strPersonalizationKey, objButton.Page))
{
AddAttribute(objButton, "onclick", "if (__dnn_SectionMaxMin(this, '" + objContent.ClientID + "')) return false;");
if (!String.IsNullOrEmpty(strMinIconLoc))
{
AddAttribute(objButton, "max_icon", strMaxIconLoc);
AddAttribute(objButton, "min_icon", strMinIconLoc);
}
}
break;
}
}
if (MinMaxContentVisibile(objButton, intModuleId, blnDefaultMin, ePersistanceType))
{
if (ClientAPI.BrowserSupportsFunctionality(ClientAPI.ClientFunctionality.DHTML))
{
AddStyleAttribute(objContent, "display", "");
}
else
{
objContent.Visible = true;
}
if (!String.IsNullOrEmpty(strMinIconLoc))
{
SetMinMaxProperties(objButton, strMinIconLoc, Localization.GetString("Minimize"), Localization.GetString("Minimize"));
}
}
else
{
if (ClientAPI.BrowserSupportsFunctionality(ClientAPI.ClientFunctionality.DHTML))
{
AddStyleAttribute(objContent, "display", "none");
}
else
{
objContent.Visible = false;
}
if (!String.IsNullOrEmpty(strMaxIconLoc))
{
SetMinMaxProperties(objButton, strMaxIconLoc, Localization.GetString("Maximize"), Localization.GetString("Maximize"));
}
}
if (intAnimationFrames != 5)
{
ClientAPI.RegisterClientVariable(objButton.Page, "animf_" + objContent.ClientID, intAnimationFrames.ToString(), true);
}
}
public static void EnableMinMax(Control objButton, Control objContent, int intModuleId, bool blnDefaultMin, string strMinIconLoc, string strMaxIconLoc, MinMaxPersistanceType ePersistanceType, int intAnimationFrames)
{
if (ClientAPI.BrowserSupportsFunctionality(ClientAPI.ClientFunctionality.DHTML))
{
ClientAPI.RegisterClientReference(objButton.Page, ClientAPI.ClientNamespaceReferences.dnn_dom);
switch (ePersistanceType)
{
case MinMaxPersistanceType.None:
AddAttribute(objButton, "onclick", "if (__dnn_SectionMaxMin(this, '" + objContent.ClientID + "')) return false;");
// HACK : Modified to not error if object is null.
//if (strMinIconLoc.Length > 0)
if (!String.IsNullOrEmpty(strMaxIconLoc))
{
AddAttribute(objButton, "max_icon", strMaxIconLoc);
AddAttribute(objButton, "min_icon", strMinIconLoc);
}
break;
case MinMaxPersistanceType.Page:
AddAttribute(objButton, "onclick", "if (__dnn_SectionMaxMin(this, '" + objContent.ClientID + "')) return false;");
// HACK : Modified to not error if object is null.
//if (strMinIconLoc.Length > 0)
if (!String.IsNullOrEmpty(strMaxIconLoc))
{
AddAttribute(objButton, "max_icon", strMaxIconLoc);
AddAttribute(objButton, "min_icon", strMinIconLoc);
}
break;
case MinMaxPersistanceType.Cookie:
if (intModuleId != -1)
{
AddAttribute(objButton, "onclick", "if (__dnn_ContainerMaxMin_OnClick(this, '" + objContent.ClientID + "')) return false;");
AddAttribute(objButton, "containerid", intModuleId.ToString());
AddAttribute(objButton, "cookieid", "_Module" + intModuleId + "_Visible"); //needed to set cookie on the client side
ClientAPI.RegisterClientVariable(objButton.Page, "min_icon_" + intModuleId, strMinIconLoc, true);
ClientAPI.RegisterClientVariable(objButton.Page, "max_icon_" + intModuleId, strMaxIconLoc, true);
ClientAPI.RegisterClientVariable(objButton.Page, "max_text", Localization.GetString("Maximize"), true);
ClientAPI.RegisterClientVariable(objButton.Page, "min_text", Localization.GetString("Minimize"), true);
if (blnDefaultMin)
{
ClientAPI.RegisterClientVariable(objButton.Page, "__dnn_" + intModuleId + ":defminimized", "true", true);
}
}
break;
}
}
if (GetMinMaxContentVisibile(objButton, intModuleId, blnDefaultMin, ePersistanceType))
{
if (ClientAPI.BrowserSupportsFunctionality(ClientAPI.ClientFunctionality.DHTML))
{
AddStyleAttribute(objContent, "display", "");
}
else
{
objContent.Visible = true;
}
// HACK : Modified to not error if object is null.
//if (strMinIconLoc.Length > 0)
if (!String.IsNullOrEmpty(strMaxIconLoc))
{
SetMinMaxProperties(objButton, strMinIconLoc, Localization.GetString("Minimize"), Localization.GetString("Minimize"));
}
}
else
{
if (ClientAPI.BrowserSupportsFunctionality(ClientAPI.ClientFunctionality.DHTML))
{
AddStyleAttribute(objContent, "display", "none");
}
else
{
objContent.Visible = false;
}
// HACK : Modified to not error if object is null.
//if (strMaxIconLoc.Length > 0)
if (!String.IsNullOrEmpty(strMaxIconLoc))
{
SetMinMaxProperties(objButton, strMaxIconLoc, Localization.GetString("Maximize"), Localization.GetString("Maximize"));
}
}
if (intAnimationFrames != 5)
{
AddAttribute(objButton, "animf", intAnimationFrames.ToString());
}
}
