private void imgSelect_Click(object sender, EventArgs e)
{
SpWebInfoHolder nti = (SpWebInfoHolder)treeviewMain.SelectedNode.Tag;
_targetTextbox.Text = nti.AbsoluteUrl;
this.Hide();
}
//private delegate void selectDefaultNodeDelegate();
//private void selectDefaultNodeSafely()
//{
// if (this.InvokeRequired)
// {
// this.Invoke(new selectDefaultNodeDelegate(selectDefaultNodeSafely));
// return;
// }
// string rememberedTargetUrl = _targetTextbox.Text.Trim().ToUpper();
// if (!Uri.IsWellFormedUriString(rememberedTargetUrl, UriKind.Absolute))
// return;
// string[] urlParts = rememberedTargetUrl.Remove(0, 7).Split(new string[] { "/" }, StringSplitOptions.None);
// foreach (TreeNode nodeWebApp in treeviewMain.Nodes)
// foreach (TreeNode nodeSiteCol in nodeWebApp.Nodes)
// {
// NodeTagInfoHolder nti = (NodeTagInfoHolder)nodeSiteCol.Tag;
// if (rememberedTargetUrl.StartsWith(nti.ParentSiteCol.Url.ToUpper()))
// {
// findChildWebNodeInSiteCollection(urlParts, 1, nodeSiteCol);
// return;
// }
// }
//}
//private void findChildWebNodeInSiteCollection(string[] urlParts, int urlIndex, TreeNode subjectNode)
//{
// //--loop through each of the urlParts (web url names) of the default URL until the matching treenode is found. (skip the first item which is the absolute URL)
// if (subjectNode.Nodes.Count == 0)
// AddChildnodes(subjectNode, false);
// foreach (TreeNode nChild in subjectNode.Nodes)
// {
// NodeTagInfoHolder nti = (NodeTagInfoHolder)nChild.Tag;
// string s = nti.SiteRelativeUrl.ToUpper().Trim(new char[] { '/' });
// if (s == urlParts[urlIndex])
// {
// //-- if this is the last urlPart, then we have arrived and can select the node.
// if (urlIndex == urlParts.Length - 1)
// {
// treeviewMain.SelectedNode = nChild;
// return;
// }
// findChildWebNodeInSiteCollection(urlParts, urlIndex + 1, nChild);
// }
// }
//}
#endregion
#region treeviewMain_AfterSelect
private void treeviewMain_AfterSelect(object sender, TreeViewEventArgs e)
{
btnSelect.Enabled = false;
lnkBrowse1.Enabled = false;
SmartStepUtil.ClearRtbSafely(rtbDisplay);
if (e.Node.Tag == null)
{
return;
}
SpWebInfoHolder nti = (SpWebInfoHolder)e.Node.Tag;
btnSelect.Enabled = true;
lnkBrowse1.Enabled = true;
AddToRtbLocal(nti.AbsoluteUrl, StyleType.bodyBlueBold);
AddChildNodesAsync(e.Node, true);
}
private void AddChildnodes(TreeNode nSubject, bool pleasePopulateGrandKids)
{
if (nSubject.Tag == null)
{
return;
}
SpWebInfoHolder ntiParent = (SpWebInfoHolder)nSubject.Tag;
try
{
//-- populate subwebs
using (SPWeb webSubject = ntiParent.ParentSiteCol.OpenWeb(ntiParent.GuidId))
{
foreach (SPWeb webChild in webSubject.Webs)
{
TreeNode n = new TreeNode(GetTreeNodeTitle(webChild));
n.ImageKey = "LINK.GIF";
n.SelectedImageKey = "LINK.GIF";
n.Tag = new SpWebInfoHolder(webChild);
AddToTreeViewSafely(nSubject.Nodes, n, true);
}
}
}
catch (UnauthorizedAccessException)
{
}
catch (Exception ex)
{
AddToRtbLocal("Unable to open web '" + ntiParent.AbsoluteUrl + "' " + ex.Message + "\r\n", StyleType.bodyRed);
}
if (pleasePopulateGrandKids)
{
foreach (TreeNode nChild in nSubject.Nodes)
{
AddChildnodes(nChild, false);
}
}
}
