public static List<MenuNode> ConvertDNNNodeCollection(DNNNodeCollection dnnNodes, MenuNode parent)
{
var result = new List<MenuNode>();
foreach (DNNNode node in dnnNodes)
result.Add(new MenuNode(node, parent));
return result;
}
private void BindMenu(DNNNodeCollection objNodes)
{
Visible = DisplayControl(objNodes);
if (Visible)
{
Control.ClearNodes(); //since we always bind we need to clear the nodes for providers that maintain their state
foreach (DNNNode objNode in objNodes)
{
ProcessNodes(objNode);
}
Control.Bind(objNodes);
}
}
private void BindMenu(DNNNodeCollection objNodes)
{
Visible = DisplayControl(objNodes);
if (!Visible)
{
return;
}
navProvider.ClearNodes();
foreach (DNNNode node in objNodes)
{
ProcessNode(node);
}
navProvider.Bind(objNodes, false);
}
public override void Bind( DNNNodeCollection objNodes )
{
DNNNode objNode;
TreeNode objTreeItem;
int intIndex;
if( IndicateChildren == false )
{
IndicateChildImageSub = "";
IndicateChildImageRoot = "";
this.IndicateChildImageExpandedSub = "";
this.IndicateChildImageExpandedRoot = "";
}
if( this.CSSNodeSelectedRoot.Length > 0 && this.CSSNodeSelectedRoot == this.CSSNodeSelectedSub )
{
Tree.DefaultNodeCssClassSelected = this.CSSNodeSelectedRoot; //set on parent, thus decreasing overall payload
}
//For i = 0 To objNodes.Count - 1 'Each objNode In objNodes
foreach( DNNNode tempLoopVar_objNode in objNodes )
{
objNode = tempLoopVar_objNode;
//objNode = objNodes(i)
if( objNode.Level == 0 ) // root Tree
{
intIndex = Tree.TreeNodes.Import( objNode, true );
objTreeItem = Tree.TreeNodes[intIndex];
//objTreeItem.ID = objNode.ID
if( objNode.Enabled == false )
{
objTreeItem.ClickAction = eClickAction.Expand;
}
if( !String.IsNullOrEmpty(this.CSSNodeRoot) )
{
objTreeItem.CssClass = this.CSSNodeRoot;
}
if( !String.IsNullOrEmpty(this.CSSNodeHoverRoot) )
{
objTreeItem.CSSClassHover = this.CSSNodeHoverRoot;
}
if( !String.IsNullOrEmpty(this.NodeLeftHTMLRoot) )
{
//objTreeItem.LeftHTML = Me.NodeLeftHTMLRoot
}
if( Tree.DefaultNodeCssClassSelected.Length == 0 && this.CSSNodeSelectedRoot.Length > 0 )
{
objTreeItem.CSSClassSelected = this.CSSNodeSelectedRoot;
}
objTreeItem.CSSIcon = " "; //< ignore for root...???
if( objNode.BreadCrumb )
{
objTreeItem.CssClass = this.CSSBreadCrumbRoot;
//If NodeLeftHTMLBreadCrumbRoot <> "" Then objTreeItem.LeftHTML = NodeLeftHTMLBreadCrumbRoot
//If NodeRightHTMLBreadCrumbRoot <> "" Then objTreeItem.RightHTML = NodeRightHTMLBreadCrumbRoot
//If objNode.Selected Then '<--- not necessary - control handles it
// objTreeItem.CSSClassSelected = Me.CSSNodeSelectedRoot
//End If
}
if( !String.IsNullOrEmpty(this.NodeRightHTMLRoot) )
{
//objTreeItem.RightHTML = NodeRightHTMLRoot
}
}
else
{
try
{
TreeNode objParent = Tree.TreeNodes.FindNode( objNode.ParentNode.ID );
if( objParent == null ) //POD
{
objParent = Tree.TreeNodes[Tree.TreeNodes.Import( objNode.ParentNode.Clone(), true )];
}
objTreeItem = objParent.TreeNodes.FindNode( objNode.ID );
if( objTreeItem == null ) //POD
{
objTreeItem = objParent.TreeNodes[objParent.TreeNodes.Import( objNode.Clone(), true )];
}
//objTreeItem.ID = objNode.ID
if( objNode.Enabled == false )
{
objTreeItem.ClickAction = eClickAction.Expand;
}
//objTreeItem.Selected = objNode.Selected
if( !String.IsNullOrEmpty(CSSNodeHover) )
{
objTreeItem.CSSClassHover = CSSNodeHover;
}
if( !String.IsNullOrEmpty(NodeLeftHTMLSub) )
{
//objTreeItem.LeftHTML = NodeLeftHTML
}
if( Tree.DefaultNodeCssClassSelected.Length == 0 && this.CSSNodeSelectedSub.Length > 0 )
{
objTreeItem.CSSClassSelected = this.CSSNodeSelectedSub;
}
if( objNode.BreadCrumb )
{
objTreeItem.CssClass = this.CSSBreadCrumbSub;
//If NodeLeftHTMLBreadCrumb <> "" Then objTreeItem.LeftHTML = NodeLeftHTMLBreadCrumb
//If NodeRightHTMLBreadCrumb <> "" Then objTreeItem.RightHTML = NodeRightHTMLBreadCrumb
//If objNode.Selected Then
// objTreeItem.ItemCss = Me.CSSNodeActive
//End If
}
if( !String.IsNullOrEmpty(this.NodeRightHTMLSub) )
{
//objTreeItem.RightHTML = Me.NodeRightHTML
}
}
catch
{
// throws exception if the parent tab has not been loaded ( may be related to user role security not allowing access to a parent tab )
objTreeItem = null;
}
}
if( objNode.Image.Length > 0 )
{
if( objNode.Image.StartsWith( "/" ) == false && this.PathImage.Length > 0 )
{
objNode.Image = this.PathImage + objNode.Image;
}
objTreeItem.Image = objNode.Image;
}
objTreeItem.ToolTip = objNode.ToolTip;
//End Select
if( objNode.Selected )
{
Tree.SelectNode( objNode.ID );
}
Bind( objNode.DNNNodes );
}
}
protected void Bind(DNNNodeCollection objNodes)
{
Control.Bind(objNodes);
}
public abstract void Bind( DNNNodeCollection objNodes );
/// -----------------------------------------------------------------------------
/// <summary>
/// Allows for DNNNode object to be easily obtained based off of passed in ID
/// </summary>
/// <param name="strID">NodeID to retrieve</param>
/// <param name="strNamespace">Namespace for node collection (usually control's ClientID)</param>
/// <returns>DNNNode</returns>
/// <remarks>
/// Primary purpose of this is to obtain the DNNNode needed for the events exposed by the NavigationProvider
/// </remarks>
/// <history>
/// [Jon Henning] 8/9/2005 Created
/// </history>
/// -----------------------------------------------------------------------------
public static DNNNode GetNavigationNode(string strID, string strNamespace)
{
//TODO: FIX THIS MESS!
DNNNodeCollection objNodes = GetNavigationNodes(strNamespace);
DNNNode objNode = objNodes.FindNode(strID);
var objReturnNodes = new DNNNodeCollection(strNamespace);
objReturnNodes.Import(objNode);
objReturnNodes[0].ID = strID;
return objReturnNodes[0];
}
/// -----------------------------------------------------------------------------
/// <summary>
/// Allows for DNNNode object to be easily obtained based off of passed in ID
/// </summary>
/// <param name="strID">NodeID to retrieve</param>
/// <param name="strNamespace">Namespace for node collection (usually control's ClientID)</param>
/// <param name="objActionRoot">Root Action object used in searching</param>
/// <param name="objControl">ActionControl to base actions off of</param>
/// <returns>DNNNode</returns>
/// <remarks>
/// Primary purpose of this is to obtain the DNNNode needed for the events exposed by the NavigationProvider
/// </remarks>
/// <history>
/// [Jon Henning] 5/15/2006 Created
/// </history>
/// -----------------------------------------------------------------------------
public static DNNNode GetActionNode(string strID, string strNamespace, ModuleAction objActionRoot, Control objControl)
{
DNNNodeCollection objNodes = GetActionNodes(objActionRoot, objControl, -1);
DNNNode objNode = objNodes.FindNode(strID);
var objReturnNodes = new DNNNodeCollection(strNamespace);
objReturnNodes.Import(objNode);
objReturnNodes[0].ID = strID;
return objReturnNodes[0];
}
public void LoadXml(string strXml)
{
m_objNodes = new DNNNodeCollection(strXml, "");
}
/// -----------------------------------------------------------------------------
/// <summary>
///
/// </summary>
/// <param name="nodes"></param>
/// <param name="text"></param>
/// <remarks>
/// </remarks>
/// <history>
/// [Jon Henning] 5/6/2005 Created
/// </history>
/// -----------------------------------------------------------------------------
public DNNTextSuggestEventArgs(DNNNodeCollection nodes, string text)
{
this._nodes = nodes;
this._text = text;
}
private void BindMenu( DNNNodeCollection objNodes )
{
this.Visible = DisplayControl( objNodes );
if( this.Visible )
{
this.Control.ClearNodes(); //since we always bind we need to clear the nodes for providers that maintain their state
foreach( DNNNode objNode in objNodes )
{
ProcessNodes( objNode );
}
Control.Bind( objNodes );
}
}
/// <summary>
/// Responsible for the populating of the underlying navigation control
/// </summary>
/// <param name="objNodes">Node hierarchy used in control population</param>
/// <remarks></remarks>
public override void Bind( DNNNodeCollection objNodes )
{
if( IndicateChildren == false )
{
IndicateChildImageSub = "";
IndicateChildImageRoot = "";
}
foreach( DNNNode tempLoopVar_objNode in objNodes )
{
DNNNode objNode = tempLoopVar_objNode;
if( objNode.IsBreak )
{
//Not sure how to make breaks work...
//If Not objMenuItem Is Nothing Then
// objMenuItem.SeparatorImageUrl = "~/images/spacer.gif"
//End If
}
else
{
string strLeftHTML = "";
string strRightHTML = "";
MenuItem objMenuItem;
if( objNode.Level == 0 ) // root menu
{
Menu.Items.Add( GetMenuItem( objNode ) );
objMenuItem = Menu.Items[Menu.Items.Count - 1];
if( !String.IsNullOrEmpty(this.NodeLeftHTMLRoot) )
{
strLeftHTML = this.NodeLeftHTMLRoot;
}
if( objNode.BreadCrumb )
{
if( !String.IsNullOrEmpty(NodeLeftHTMLBreadCrumbRoot) )
{
strLeftHTML = NodeLeftHTMLBreadCrumbRoot;
}
if( !String.IsNullOrEmpty(NodeRightHTMLBreadCrumbRoot) )
{
strRightHTML = NodeRightHTMLBreadCrumbRoot;
}
}
if( !String.IsNullOrEmpty(this.NodeRightHTMLRoot) )
{
strRightHTML = NodeRightHTMLRoot;
}
}
else
{
try
{
MenuItem objParent = Menu.FindItem( GetValuePath( objNode.ParentNode ) );
objParent.ChildItems.Add( GetMenuItem( objNode ) );
objMenuItem = objParent.ChildItems[objParent.ChildItems.Count - 1];
if( !String.IsNullOrEmpty(NodeLeftHTMLSub) )
{
strLeftHTML = NodeLeftHTMLSub;
}
if( objNode.BreadCrumb )
{
if( !String.IsNullOrEmpty(NodeLeftHTMLBreadCrumbSub) )
{
strLeftHTML = NodeLeftHTMLBreadCrumbSub;
}
if( !String.IsNullOrEmpty(NodeRightHTMLBreadCrumbSub) )
{
strRightHTML = NodeRightHTMLBreadCrumbSub;
}
}
if( !String.IsNullOrEmpty(this.NodeRightHTMLSub) )
{
strRightHTML = this.NodeRightHTMLSub;
}
}
catch
{
// throws exception if the parent tab has not been loaded ( may be related to user role security not allowing access to a parent tab )
objMenuItem = null;
}
}
//Append LeftHTML/RightHTML to menu's text property
if( objMenuItem != null )
{
if( strLeftHTML.Length > 0 )
{
objMenuItem.Text = strLeftHTML + objMenuItem.Text;
}
if( strRightHTML.Length > 0 )
{
objMenuItem.Text = objMenuItem.Text + strRightHTML;
}
}
//Figure out image paths
if( objNode.Image.Length > 0 )
{
if( objNode.Image.StartsWith( "/" ) == false && this.PathImage.Length > 0 )
{
objNode.Image = this.PathImage + objNode.Image;
}
if( objMenuItem != null )
{
objMenuItem.ImageUrl = objNode.Image;
}
}
Bind( objNode.DNNNodes );
//DNNNode objPrevNode = objNode;
}
}
}
public override void Bind(DNNNodeCollection objNodes)
{
string strLevelPrefix;
foreach (DNNNode objNode in objNodes)
{
if (objNode.Level == 0)
{
DropDown.Items.Clear();
}
if (objNode.ClickAction == eClickAction.PostBack)
{
DropDown.AutoPostBack = true;
}
strLevelPrefix = new string('_', objNode.Level);
if (objNode.IsBreak)
{
DropDown.Items.Add("-------------------");
}
else
{
DropDown.Items.Add(new ListItem(strLevelPrefix + objNode.Text, objNode.ID));
}
Bind(objNode.DNNNodes);
}
}
public void LoadXml( string strXml )
{
m_objNodes = new DNNNodeCollection( strXml, "" );
}
/// -----------------------------------------------------------------------------
/// <summary>
/// DisplayControl determines whether the associated Action control should be
/// displayed
/// </summary>
/// <history>
/// [cnurse] 12/23/2007 documented
/// </history>
/// -----------------------------------------------------------------------------
public bool DisplayControl(DNNNodeCollection objNodes)
{
if (objNodes != null && objNodes.Count > 0 && PortalSettings.UserMode != PortalSettings.Mode.View)
{
DNNNode objRootNode = objNodes[0];
if (objRootNode.HasNodes && objRootNode.DNNNodes.Count == 0)
{
//if has pending node then display control
return true;
}
else if (objRootNode.DNNNodes.Count > 0)
{
//verify that at least one child is not a break
foreach (DNNNode childNode in objRootNode.DNNNodes)
{
if (!childNode.IsBreak)
{
//Found a child so make Visible
return true;
}
}
}
}
return false;
}
public void Bind(DNNNodeCollection objNodes, bool localise)
{
var clientOptions = new List<ClientOption>();
var ignoreProperties = new List<string>
{
"CustomAttributes",
"NavigationControl",
"SupportsPopulateOnDemand",
"NodeXmlPath",
"NodeSelector",
"IncludeContext",
"IncludeHidden",
"IncludeNodes",
"ExcludeNodes",
"NodeManipulator"
};
foreach (var prop in
typeof(NavigationProvider).GetProperties(BindingFlags.DeclaredOnly | BindingFlags.Public | BindingFlags.Instance))
{
if (!string.IsNullOrEmpty(prop.Name) && !ignoreProperties.Contains(prop.Name))
{
var propValue = prop.GetValue(this, null);
if (propValue != null)
{
if (propValue is bool)
{
clientOptions.Add(new ClientBoolean(prop.Name, propValue.ToString()));
}
else if (propValue is int || propValue is decimal || propValue is double)
{
clientOptions.Add(new ClientNumber(prop.Name, propValue.ToString()));
}
else
{
clientOptions.Add(new ClientString(prop.Name, propValue.ToString()));
}
}
}
}
if (CustomAttributes != null)
{
foreach (var attr in CustomAttributes)
{
if (!string.IsNullOrEmpty(attr.Name))
{
clientOptions.Add(new ClientString(attr.Name, attr.Value));
}
}
}
if (localise)
{
objNodes = Localiser.LocaliseDNNNodeCollection(objNodes);
}
menuControl.RootNode = new MenuNode(objNodes);
menuControl.SkipLocalisation = !localise;
menuControl.MenuSettings = new Settings
{
MenuStyle = GetCustomAttribute("MenuStyle") ?? MenuStyle ?? "DNNMenu",
NodeXmlPath = GetCustomAttribute("NodeXmlPath"),
NodeSelector = GetCustomAttribute("NodeSelector"),
IncludeContext = Convert.ToBoolean(GetCustomAttribute("IncludeContext") ?? "false"),
IncludeHidden = Convert.ToBoolean(GetCustomAttribute("IncludeHidden") ?? "false"),
IncludeNodes = GetCustomAttribute("IncludeNodes"),
ExcludeNodes = GetCustomAttribute("ExcludeNodes"),
NodeManipulator = GetCustomAttribute("NodeManipulator"),
ClientOptions = clientOptions,
TemplateArguments = TemplateArguments,
};
}
public MenuNode(DNNNodeCollection dnnNodes)
{
Children = ConvertDNNNodeCollection(dnnNodes, this);
}
protected bool DisplayControl(DNNNodeCollection objNodes)
{
if (objNodes != null && objNodes.Count > 0 && m_tabPreview == false)
{
DNNNode objRootNode = objNodes[0];
if (objRootNode.HasNodes && objRootNode.DNNNodes.Count == 0)
{
//if has pending node then display control
return true;
}
else if (objRootNode.DNNNodes.Count > 0)
{
//verify that at least one child is not a break
foreach (DNNNode childNode in objRootNode.DNNNodes)
{
if (!childNode.IsBreak)
{
//Found a child so make Visible
return true;
}
}
}
}
return false;
}
/// -----------------------------------------------------------------------------
/// <summary>
/// DisplayControl determines whether the control should be displayed
/// </summary>
/// <history>
/// [cnurse] 12/23/2007 documented
/// </history>
/// -----------------------------------------------------------------------------
protected bool DisplayControl(DNNNodeCollection objNodes)
{
return ActionManager.DisplayControl(objNodes);
}
public override void Bind(DNNNodeCollection objNodes)
{
DNNNode objNode = null;
SPMenuItemNode objMenuItem = null;
DNNNode objPrevNode = null;
bool RootFlag = false;
if (IndicateChildren == false)
{
}
else
{
if (!String.IsNullOrEmpty(IndicateChildImageRoot))
{
Menu.RootArrow = true;
}
}
foreach (DNNNode node in objNodes)
{
objNode = node;
try
{
if (objNode.Level == 0)
{
if (RootFlag)
{
AddSeparator("All", objPrevNode, objNode);
}
else
{
if (!String.IsNullOrEmpty(SeparatorLeftHTML) || !String.IsNullOrEmpty(SeparatorLeftHTMLBreadCrumb) || !String.IsNullOrEmpty(SeparatorLeftHTMLActive))
{
AddSeparator("Left", objPrevNode, objNode);
}
RootFlag = true;
}
if (objNode.Enabled == false)
{
objMenuItem = new SPMenuItemNode(Menu.AddMenuItem(objNode.ID, objNode.Text, ""));
}
else
{
if (!String.IsNullOrEmpty(objNode.JSFunction))
{
objMenuItem = new SPMenuItemNode(Menu.AddMenuItem(objNode.ID, objNode.Text, GetClientScriptURL(objNode.JSFunction, objNode.ID)));
}
else
{
objMenuItem = new SPMenuItemNode(Menu.AddMenuItem(objNode.ID, objNode.Text, objNode.NavigateURL));
}
}
if (!String.IsNullOrEmpty(StyleRoot))
{
objMenuItem.ItemStyle = StyleRoot;
}
if (!String.IsNullOrEmpty(CSSNodeRoot))
{
objMenuItem.ItemCss = CSSNodeRoot;
}
if (!String.IsNullOrEmpty(CSSNodeHoverRoot))
{
objMenuItem.ItemSelectedCss = CSSNodeHoverRoot;
}
if (!String.IsNullOrEmpty(NodeLeftHTMLRoot))
{
objMenuItem.LeftHTML = NodeLeftHTMLRoot;
}
if (objNode.BreadCrumb)
{
objMenuItem.ItemCss = objMenuItem.ItemCss + " " + CSSBreadCrumbRoot;
if (!String.IsNullOrEmpty(NodeLeftHTMLBreadCrumbRoot))
{
objMenuItem.LeftHTML = NodeLeftHTMLBreadCrumbRoot;
}
if (!String.IsNullOrEmpty(NodeRightHTMLBreadCrumbRoot))
{
objMenuItem.RightHTML = NodeRightHTMLBreadCrumbRoot;
}
if (objNode.Selected)
{
objMenuItem.ItemCss = objMenuItem.ItemCss + " " + CSSNodeSelectedRoot;
}
}
if (!String.IsNullOrEmpty(NodeRightHTMLRoot))
{
objMenuItem.RightHTML = NodeRightHTMLRoot;
}
}
else if (objNode.IsBreak)
{
Menu.AddBreak(objNode.ParentNode.ID);
}
else
{
try
{
if (objNode.Enabled == false)
{
objMenuItem = new SPMenuItemNode(Menu.AddMenuItem(objNode.ParentNode.ID, objNode.ID, " " + objNode.Text, ""));
}
else
{
if (!String.IsNullOrEmpty(objNode.JSFunction))
{
objMenuItem = new SPMenuItemNode(Menu.AddMenuItem(objNode.ParentNode.ID, objNode.ID, " " + objNode.Text, GetClientScriptURL(objNode.JSFunction, objNode.ID)));
}
else
{
objMenuItem = new SPMenuItemNode(Menu.AddMenuItem(objNode.ParentNode.ID, objNode.ID, " " + objNode.Text, objNode.NavigateURL));
}
}
if (objNode.ClickAction == eClickAction.PostBack)
{
objMenuItem.RunAtServer = true;
}
if (!String.IsNullOrEmpty(CSSNodeHoverSub))
{
objMenuItem.ItemSelectedCss = CSSNodeHoverSub;
}
if (!String.IsNullOrEmpty(NodeLeftHTMLSub))
{
objMenuItem.LeftHTML = NodeLeftHTMLSub;
}
if (objNode.BreadCrumb)
{
objMenuItem.ItemCss = CSSBreadCrumbSub;
if (!String.IsNullOrEmpty(NodeLeftHTMLBreadCrumbSub))
{
objMenuItem.LeftHTML = NodeLeftHTMLBreadCrumbSub;
}
if (!String.IsNullOrEmpty(NodeRightHTMLBreadCrumbSub))
{
objMenuItem.RightHTML = NodeRightHTMLBreadCrumbSub;
}
if (objNode.Selected)
{
objMenuItem.ItemCss = CSSNodeSelectedSub;
DNNNode objParentNode = objNode;
do
{
objParentNode = objParentNode.ParentNode;
Menu.FindMenuItem(objParentNode.ID).ItemCss = CSSNodeSelectedSub;
} while (objParentNode.Level != 0);
Menu.FindMenuItem(objParentNode.ID).ItemCss = CSSBreadCrumbRoot + " " + CSSNodeSelectedRoot;
}
}
if (!String.IsNullOrEmpty(NodeRightHTMLSub))
{
objMenuItem.RightHTML = NodeRightHTMLSub;
}
}
catch
{
objMenuItem = null;
}
}
if (!String.IsNullOrEmpty(objNode.Image))
{
if (objNode.Image.StartsWith("~/images/"))
{
objMenuItem.Image = objNode.Image.Replace("~/images/", "");
}
else if (objNode.Image.IndexOf("/") > -1)
{
string strImage = objNode.Image;
if (strImage.StartsWith(Menu.IconImagesPath))
{
strImage = strImage.Substring(Menu.IconImagesPath.Length);
}
if (strImage.IndexOf("/") > -1)
{
objMenuItem.Image = strImage.Substring(strImage.LastIndexOf("/") + 1);
if (strImage.StartsWith("/"))
{
objMenuItem.ImagePath = strImage.Substring(0, strImage.LastIndexOf("/") + 1);
}
else if (strImage.StartsWith("~/"))
{
objMenuItem.ImagePath = Globals.ResolveUrl(strImage.Substring(0, strImage.LastIndexOf("/") + 1));
}
else
{
objMenuItem.ImagePath = Menu.IconImagesPath + strImage.Substring(0, strImage.LastIndexOf("/") + 1);
}
}
else
{
objMenuItem.Image = strImage;
}
}
else
{
objMenuItem.Image = objNode.Image;
}
}
if (!String.IsNullOrEmpty(objNode.ToolTip))
{
objMenuItem.ToolTip = objNode.ToolTip;
}
Bind(objNode.DNNNodes);
}
catch (Exception ex)
{
throw ex;
}
objPrevNode = objNode;
}
if (objNode != null && objNode.Level == 0)
{
if (!String.IsNullOrEmpty(SeparatorRightHTML) || !String.IsNullOrEmpty(SeparatorRightHTMLBreadCrumb) || !String.IsNullOrEmpty(SeparatorRightHTMLActive))
{
AddSeparator("Right", objPrevNode, null);
}
}
}
/// -----------------------------------------------------------------------------
/// <summary>
/// Assigns common properties from passed in tab to newly created DNNNode that is added to the passed in DNNNodeCollection
/// </summary>
/// <param name="objTab">Tab to base DNNNode off of</param>
/// <param name="objNodes">Node collection to append new node to</param>
/// <param name="objBreadCrumbs">Hashtable of breadcrumb IDs to efficiently determine node's BreadCrumb property</param>
/// <param name="objPortalSettings">Portal settings object to determine if node is selected</param>
/// <param name="eToolTips"></param>
/// <remarks>
/// Logic moved to separate sub to make GetNavigationNodes cleaner
/// </remarks>
/// <history>
/// [Jon Henning] 8/9/2005 Created
/// </history>
/// -----------------------------------------------------------------------------
private static void AddNode(TabInfo objTab, DNNNodeCollection objNodes, Hashtable objBreadCrumbs, PortalSettings objPortalSettings, ToolTipSource eToolTips)
{
var objNode = new DNNNode();
if (objTab.Title == "~") //NEW!
{
//A title (text) of ~ denotes a break
objNodes.AddBreak();
}
else
{
//assign breadcrumb and selected properties
if (objBreadCrumbs.Contains(objTab.TabID))
{
objNode.BreadCrumb = true;
if (objTab.TabID == objPortalSettings.ActiveTab.TabID)
{
objNode.Selected = true;
}
}
if (objTab.DisableLink)
{
objNode.Enabled = false;
}
objNode.ID = objTab.TabID.ToString();
objNode.Key = objNode.ID;
objNode.Text = objTab.LocalizedTabName;
objNode.NavigateURL = objTab.FullUrl;
objNode.ClickAction = eClickAction.Navigate;
objNode.Image = objTab.IconFile;
objNode.LargeImage = objTab.IconFileLarge;
switch (eToolTips)
{
case ToolTipSource.TabName:
objNode.ToolTip = objTab.LocalizedTabName;
break;
case ToolTipSource.Title:
objNode.ToolTip = objTab.Title;
break;
case ToolTipSource.Description:
objNode.ToolTip = objTab.Description;
break;
}
bool newWindow = false;
if (objTab.TabSettings["LinkNewWindow"] != null && Boolean.TryParse((string)objTab.TabSettings["LinkNewWindow"], out newWindow))
{
objNode.Target = "_new";
}
objNodes.Add(objNode);
}
}
/// <summary>
/// Assigns common properties from passed in tab to newly created DNNNode that is added to the passed in DNNNodeCollection
/// </summary>
/// <param name="objTab">Tab to base DNNNode off of</param>
/// <param name="objNodes">Node collection to append new node to</param>
/// <param name="objBreadCrumbs">Hashtable of breadcrumb IDs to efficiently determine node's BreadCrumb property</param>
/// <param name="objPortalSettings">Portal settings object to determine if node is selected</param>
/// <remarks>
/// Logic moved to separate sub to make GetNavigationNodes cleaner
/// </remarks>
/// <history>
/// [Jon Henning] 8/9/2005 Created
/// </history>
/// <param name="eToolTips"></param>
private static void AddNode(TabInfo objTab, DNNNodeCollection objNodes, Hashtable objBreadCrumbs, PortalSettings objPortalSettings, ToolTipSource eToolTips)
{
DNNNode objNode = new DNNNode();
if (objTab.Title == "~") // NEW!
{
//A title (text) of ~ denotes a break
objNodes.AddBreak();
}
else
{
//assign breadcrumb and selected properties
if (objBreadCrumbs.Contains(objTab.TabID))
{
objNode.BreadCrumb = true;
if (objTab.TabID == objPortalSettings.ActiveTab.TabID)
{
objNode.Selected = true;
}
}
if (objTab.DisableLink)
{
objNode.Enabled = false;
}
objNode.ID = objTab.TabID.ToString();
objNode.Key = objNode.ID;
objNode.Text = objTab.TabName;
objNode.NavigateURL = objTab.FullUrl;
objNode.ClickAction = eClickAction.Navigate;
//admin tabs have their images found in a different location, since the DNNNode has no concept of an admin tab, this must be set here
if (objTab.IsAdminTab)
{
if (objTab.IconFile != "")
{
objNode.Image = Globals.ApplicationPath + "/images/" + objTab.IconFile;
}
}
else
{
if (objTab.IconFile != "")
{
objNode.Image = objTab.IconFile;
}
}
switch (eToolTips)
{
case ToolTipSource.TabName:
objNode.ToolTip = objTab.TabName;
break;
case ToolTipSource.Title:
objNode.ToolTip = objTab.Title;
break;
case ToolTipSource.Description:
objNode.ToolTip = objTab.Description;
break;
}
objNodes.Add(objNode);
}
}
/// -----------------------------------------------------------------------------
/// <summary>
/// This function provides a central location to obtain a generic node collection of the actions associated
/// to a module based off of the current user's context
/// </summary>
/// <param name="objActionRoot">Root module action</param>
/// <param name="objControl">ActionControl to base actions off of</param>
/// <param name="intDepth">How many levels deep should be populated</param>
/// <returns></returns>
/// <remarks>
/// </remarks>
/// <history>
/// [Jon Henning] 5/15/2006 Created
/// </history>
/// -----------------------------------------------------------------------------
public static DNNNodeCollection GetActionNodes(ModuleAction objActionRoot, Control objControl, int intDepth)
{
var objCol = new DNNNodeCollection(objControl.ClientID);
var objActionControl = objControl as IActionControl;
if (objActionControl != null)
{
if (objActionRoot.Visible)
{
objCol.Add();
DNNNode objRoot = objCol[0];
objRoot.ID = objActionRoot.ID.ToString();
objRoot.Key = objActionRoot.ID.ToString();
objRoot.Text = objActionRoot.Title;
objRoot.NavigateURL = objActionRoot.Url;
objRoot.Image = objActionRoot.Icon;
objRoot.Enabled = false;
AddChildActions(objActionRoot, objRoot, objRoot.ParentNode, objActionControl, intDepth);
}
}
return objCol;
}
/// <summary>
/// This function provides a central location to obtain a generic node collection of the actions associated
/// to a module based off of the current user's context
/// </summary>
/// <param name="objActionRoot">Root module action</param>
/// <param name="objModule">Module whose actions you wish to obtain</param>
/// <param name="intDepth">How many levels deep should be populated</param>
/// <returns></returns>
/// <remarks>
/// </remarks>
/// <history>
/// [Jon Henning] 5/15/2006 Created
/// </history>
public static DNNNodeCollection GetActionNodes(ModuleAction objActionRoot, ActionBase objModule, int intDepth)
{
DNNNodeCollection objCol = new DNNNodeCollection(objModule.ClientID);
if (objActionRoot.Visible)
{
objCol.Add();
DNNNode objRoot = objCol[0];
objRoot.ID = objActionRoot.ID.ToString();
objRoot.Key = objActionRoot.ID.ToString();
objRoot.Text = objActionRoot.Title;
objRoot.NavigateURL = objActionRoot.Url;
objRoot.Image = objActionRoot.Icon;
AddChildActions(objActionRoot, objRoot, objRoot.ParentNode, objModule, UserController.GetCurrentUserInfo(), intDepth);
}
return objCol;
}
/// -----------------------------------------------------------------------------
/// <summary>
/// This function provides a central location to obtain a generic node collection of the pages/tabs included in
/// the current context's (user) navigation hierarchy
/// </summary>
/// <param name="strNamespace">Namespace (typically control's ClientID) of node collection to create</param>
/// <param name="eToolTips">Enumerator to determine what text to display in the tooltips</param>
/// <param name="intStartTabId">If using Populate On Demand, then this is the tab id of the root element to retrieve (-1 for no POD)</param>
/// <param name="intDepth">If Populate On Demand is enabled, then this parameter determines the number of nodes to retrieve beneath the starting tab passed in (intStartTabId) (-1 for no POD)</param>
/// <param name="intNavNodeOptions">Bitwise integer containing values to determine what nodes to display (self, siblings, parent)</param>
/// <returns>Collection of DNNNodes</returns>
/// <remarks>
/// Returns a subset of navigation nodes based off of passed in starting node id and depth
/// </remarks>
/// <history>
/// [Jon Henning] 8/9/2005 Created
/// </history>
/// -----------------------------------------------------------------------------
public static DNNNodeCollection GetNavigationNodes(string strNamespace, ToolTipSource eToolTips, int intStartTabId, int intDepth, int intNavNodeOptions)
{
var objCol = new DNNNodeCollection(strNamespace);
return GetNavigationNodes(new DNNNode(objCol.XMLNode), eToolTips, intStartTabId, intDepth, intNavNodeOptions);
}
public override void Bind(DNNNodeCollection objNodes)
{
TreeNode objTreeItem;
if (IndicateChildren == false)
{
IndicateChildImageSub = "";
IndicateChildImageRoot = "";
IndicateChildImageExpandedSub = "";
IndicateChildImageExpandedRoot = "";
}
if (!String.IsNullOrEmpty(CSSNodeSelectedRoot) && CSSNodeSelectedRoot == CSSNodeSelectedSub)
{
Tree.DefaultNodeCssClassSelected = CSSNodeSelectedRoot; //set on parent, thus decreasing overall payload
}
foreach (DNNNode objNode in objNodes)
{
if (objNode.Level == 0) //root Tree
{
int intIndex = Tree.TreeNodes.Import(objNode, true);
objTreeItem = Tree.TreeNodes[intIndex];
if (objNode.Enabled == false)
{
objTreeItem.ClickAction = eClickAction.Expand;
}
if (!String.IsNullOrEmpty(CSSNodeRoot))
{
objTreeItem.CssClass = CSSNodeRoot;
}
if (!String.IsNullOrEmpty(CSSNodeHoverRoot))
{
objTreeItem.CSSClassHover = CSSNodeHoverRoot;
}
if (String.IsNullOrEmpty(Tree.DefaultNodeCssClassSelected) && !String.IsNullOrEmpty(CSSNodeSelectedRoot))
{
objTreeItem.CSSClassSelected = CSSNodeSelectedRoot;
}
objTreeItem.CSSIcon = " "; //< ignore for root...???
if (objNode.BreadCrumb)
{
objTreeItem.CssClass = CSSBreadCrumbRoot;
}
}
else
{
try
{
TreeNode objParent = Tree.TreeNodes.FindNode(objNode.ParentNode.ID);
if (objParent == null) //POD
{
objParent = Tree.TreeNodes[Tree.TreeNodes.Import(objNode.ParentNode.Clone(), true)];
}
objTreeItem = objParent.TreeNodes.FindNode(objNode.ID);
if (objTreeItem == null) //POD
{
objTreeItem = objParent.TreeNodes[objParent.TreeNodes.Import(objNode.Clone(), true)];
}
if (objNode.Enabled == false)
{
objTreeItem.ClickAction = eClickAction.Expand;
}
if (!String.IsNullOrEmpty(CSSNodeHover))
{
objTreeItem.CSSClassHover = CSSNodeHover;
}
if (String.IsNullOrEmpty(Tree.DefaultNodeCssClassSelected) && !String.IsNullOrEmpty(CSSNodeSelectedSub))
{
objTreeItem.CSSClassSelected = CSSNodeSelectedSub;
}
if (objNode.BreadCrumb)
{
objTreeItem.CssClass = CSSBreadCrumbSub;
}
}
catch
{
//throws exception if the parent tab has not been loaded ( may be related to user role security not allowing access to a parent tab )
objTreeItem = null;
}
}
if (!String.IsNullOrEmpty(objNode.Image))
{
if (objNode.Image.StartsWith("~/images/"))
{
objNode.Image = objNode.Image.Replace("~/images/", PathSystemImage);
}
else if (!objNode.Image.Contains("://") && objNode.Image.StartsWith("/") == false && !String.IsNullOrEmpty(PathImage))
{
objNode.Image = PathImage + objNode.Image;
}
objTreeItem.Image = objNode.Image;
}
objTreeItem.ToolTip = objNode.ToolTip;
//End Select
if (objNode.Selected)
{
Tree.SelectNode(objNode.ID);
}
Bind(objNode.DNNNodes);
}
}
public static DNNNodeCollection LocaliseDNNNodeCollection(DNNNodeCollection nodes)
{
return (LocalisationApi == null) ? nodes : (LocalisationApi.LocaliseNodes(nodes) ?? nodes);
}
public DNNNodeCollection LocaliseNodes(DNNNodeCollection nodes)
{
return null;
}
public override void Bind(DNNNodeCollection objNodes)
{
DNNNode objNode = null;
MenuNode objMenuItem;
DNNNode objPrevNode = null;
bool RootFlag = false;
int intIndex;
if (IndicateChildren == false)
{
IndicateChildImageSub = "";
IndicateChildImageRoot = "";
}
if (!String.IsNullOrEmpty(CSSNodeSelectedRoot) && CSSNodeSelectedRoot == CSSNodeSelectedSub)
{
Menu.DefaultNodeCssClassSelected = CSSNodeSelectedRoot; //set on parent, thus decreasing overall payload
}
//JH - 2/5/07 - support for custom attributes
foreach (CustomAttribute objAttr in CustomAttributes)
{
switch (objAttr.Name.ToLower())
{
case "submenuorientation":
Menu.SubMenuOrientation = (UI.WebControls.Orientation) Enum.Parse(Menu.SubMenuOrientation.GetType(), objAttr.Value);
break;
case "usetables":
Menu.RenderMode = DNNMenu.MenuRenderMode.Normal;
break;
case "rendermode":
Menu.RenderMode = (DNNMenu.MenuRenderMode) Enum.Parse(typeof (DNNMenu.MenuRenderMode), objAttr.Value);
break;
case "animationtype":
Menu.Animation.AnimationType = (AnimationType) Enum.Parse(typeof (AnimationType), objAttr.Value);
break;
case "easingdirection":
Menu.Animation.EasingDirection = (EasingDirection) Enum.Parse(typeof (EasingDirection), objAttr.Value);
break;
case "easingtype":
Menu.Animation.EasingType = (EasingType) Enum.Parse(typeof (EasingType), objAttr.Value);
break;
case "animationinterval":
Menu.Animation.Interval = int.Parse(objAttr.Value);
break;
case "animationlength":
Menu.Animation.Length = int.Parse(objAttr.Value);
break;
}
}
foreach (DNNNode node in objNodes)
{
objNode = node;
if (objNode.Level == 0) //root menu
{
intIndex = Menu.MenuNodes.Import(objNode, false);
objMenuItem = Menu.MenuNodes[intIndex];
if (objNode.BreadCrumb && string.IsNullOrEmpty(NodeRightHTMLBreadCrumbRoot) == false)
{
objMenuItem.RightHTML += NodeRightHTMLBreadCrumbRoot;
}
else if (string.IsNullOrEmpty(NodeRightHTMLRoot) == false)
{
objMenuItem.RightHTML = NodeRightHTMLRoot;
}
if (RootFlag) //first root item has already been entered
{
AddSeparator("All", objPrevNode, objNode, objMenuItem);
}
else
{
if (string.IsNullOrEmpty(SeparatorLeftHTML) == false || string.IsNullOrEmpty(SeparatorLeftHTMLBreadCrumb) == false || string.IsNullOrEmpty(SeparatorLeftHTMLActive) == false)
{
AddSeparator("Left", objPrevNode, objNode, objMenuItem);
}
RootFlag = true;
}
if (objNode.BreadCrumb && string.IsNullOrEmpty(NodeLeftHTMLBreadCrumbRoot) == false)
{
objMenuItem.LeftHTML += NodeLeftHTMLBreadCrumbRoot;
}
else if (string.IsNullOrEmpty(NodeLeftHTMLRoot) == false)
{
objMenuItem.LeftHTML += NodeLeftHTMLRoot;
}
if (!String.IsNullOrEmpty(CSSNodeRoot))
{
objMenuItem.CSSClass = CSSNodeRoot;
}
if (!String.IsNullOrEmpty(CSSNodeHoverRoot) && CSSNodeHoverRoot != CSSNodeHoverSub)
{
objMenuItem.CSSClassHover = CSSNodeHoverRoot;
}
objMenuItem.CSSIcon = " "; //< ignore for root...???
if (objNode.BreadCrumb)
{
if (!String.IsNullOrEmpty(CSSBreadCrumbRoot))
{
objMenuItem.CSSClass = CSSBreadCrumbRoot;
}
if (objNode.Selected && String.IsNullOrEmpty(Menu.DefaultNodeCssClassSelected))
{
objMenuItem.CSSClassSelected = CSSNodeSelectedRoot;
}
}
}
else //If Not blnRootOnly Then
{
try
{
MenuNode objParent = Menu.MenuNodes.FindNode(objNode.ParentNode.ID);
if (objParent == null) //POD
{
objParent = Menu.MenuNodes[Menu.MenuNodes.Import(objNode.ParentNode.Clone(), true)];
}
objMenuItem = objParent.MenuNodes.FindNode(objNode.ID);
if (objMenuItem == null) //POD
{
objMenuItem = objParent.MenuNodes[objParent.MenuNodes.Import(objNode.Clone(), true)];
}
if (!String.IsNullOrEmpty(NodeLeftHTMLSub))
{
objMenuItem.LeftHTML = NodeLeftHTMLSub;
}
if (!String.IsNullOrEmpty(NodeRightHTMLSub))
{
objMenuItem.RightHTML = NodeRightHTMLSub;
}
if (!String.IsNullOrEmpty(CSSNodeHoverSub) && CSSNodeHoverRoot != CSSNodeHoverSub)
{
objMenuItem.CSSClassHover = CSSNodeHoverSub;
}
if (objNode.BreadCrumb)
{
if (!String.IsNullOrEmpty(CSSBreadCrumbSub))
{
objMenuItem.CSSClass = CSSBreadCrumbSub;
}
if (!String.IsNullOrEmpty(NodeLeftHTMLBreadCrumbSub))
{
objMenuItem.LeftHTML = NodeLeftHTMLBreadCrumbSub;
}
if (!String.IsNullOrEmpty(NodeRightHTMLBreadCrumbSub))
{
objMenuItem.RightHTML = NodeRightHTMLBreadCrumbSub;
}
if (objNode.Selected && String.IsNullOrEmpty(Menu.DefaultNodeCssClassSelected))
{
objMenuItem.CSSClass = CSSNodeSelectedSub;
}
}
}
catch
{
//throws exception if the parent tab has not been loaded ( may be related to user role security not allowing access to a parent tab )
objMenuItem = null;
}
}
if (!String.IsNullOrEmpty(objNode.Image))
{
if (objNode.Image.StartsWith("~/images/"))
{
objNode.Image = objNode.Image.Replace("~/images/", PathSystemImage);
}
else if (objNode.Image.StartsWith("~/"))
{
objNode.Image = Globals.ResolveUrl(objNode.Image);
}
else if (!objNode.Image.Contains("://") && objNode.Image.StartsWith("/") == false && !String.IsNullOrEmpty(PathImage))
{
objNode.Image = PathImage + objNode.Image;
}
objMenuItem.Image = objNode.Image;
}
if (objMenuItem.IsBreak)
{
objMenuItem.CSSClass = CSSBreak;
}
objMenuItem.ToolTip = objNode.ToolTip;
Bind(objNode.DNNNodes);
objPrevNode = objNode;
}
if (objNode != null && objNode.Level == 0) //root menu
{
//solpartactions has a hardcoded image with no path information. Assume if value is present and no path we need to add one.
if (!String.IsNullOrEmpty(IndicateChildImageSub) && IndicateChildImageSub.IndexOf("/") == -1)
{
IndicateChildImageSub = PathSystemImage + IndicateChildImageSub;
}
if (!String.IsNullOrEmpty(IndicateChildImageRoot) && IndicateChildImageRoot.IndexOf("/") == -1)
{
IndicateChildImageRoot = PathSystemImage + IndicateChildImageRoot;
}
}
}
/// -----------------------------------------------------------------------------
/// <summary>
/// BindMenu binds the Navigation Provider to the Node Collection
/// </summary>
/// <param name="objNodes">The Nodes collection to bind</param>
/// <history>
/// [cnurse] 12/24/2007 created
/// </history>
/// -----------------------------------------------------------------------------
private void BindMenu(DNNNodeCollection objNodes)
{
Visible = ActionManager.DisplayControl(objNodes);
if (Visible)
{
//since we always bind we need to clear the nodes for providers that maintain their state
ProviderControl.ClearNodes();
foreach (DNNNode objNode in objNodes)
{
ProcessNodes(objNode);
}
ProviderControl.Bind(objNodes);
}
}
public DNNNodeCollection LocaliseNodes(DNNNodeCollection nodes)
{
return LE.Instance.ProcessNavigationNodes(nodes);
}
public override void Bind(DNNNodeCollection objNodes)
{
Bind(objNodes, true);
}