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//
// HtmlEditorExtension.cs
//
// Author:
// Michael Hutchinson <mhutchinson@novell.com>
//
// Copyright (C) 2008 Novell, Inc (http://www.novell.com)
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
using ICSharpCode.NRefactory.TypeSystem;
using MonoDevelop.Ide.TypeSystem;
using MonoDevelop.Xml.Dom;
namespace MonoDevelop.AspNet.Html
{
sealed class HtmlEditorExtension : BaseHtmlEditorExtension
{
//copied from MoonlightEditorExtension
#region Document outline
protected override void RefillOutlineStore (ParsedDocument doc, Gtk.TreeStore store)
{
XDocument xdoc = ((MonoDevelop.Xml.Editor.XmlParsedDocument)doc).XDocument;
if (xdoc == null)
return;
// Gtk.TreeIter iter = outlineTreeStore.AppendValues (System.IO.Path.GetFileName (CU.Document.FilePath), p);
BuildTreeChildren (store, Gtk.TreeIter.Zero, xdoc);
}
protected override void InitializeOutlineColumns (MonoDevelop.Ide.Gui.Components.PadTreeView outlineTree)
{
outlineTree.TextRenderer.Xpad = 0;
outlineTree.TextRenderer.Ypad = 0;
outlineTree.AppendColumn ("Node", outlineTree.TextRenderer, OutlineTreeDataFunc);
}
protected override void OutlineSelectionChanged (object selection)
{
SelectNode ((XNode)selection);
}
static void BuildTreeChildren (Gtk.TreeStore store, Gtk.TreeIter parent, XContainer p)
{
foreach (XNode n in p.Nodes) {
Gtk.TreeIter childIter;
if (!parent.Equals (Gtk.TreeIter.Zero))
childIter = store.AppendValues (parent, n);
else
childIter = store.AppendValues (n);
XContainer c = n as XContainer;
if (c != null && c.FirstChild != null)
BuildTreeChildren (store, childIter, c);
}
}
void OutlineTreeDataFunc (Gtk.TreeViewColumn column, Gtk.CellRenderer cell, Gtk.TreeModel model, Gtk.TreeIter iter)
{
Gtk.CellRendererText txtRenderer = (Gtk.CellRendererText) cell;
XNode n = (XNode) model.GetValue (iter, 0);
txtRenderer.Text = n.FriendlyPathRepresentation;
}
new void SelectNode (XNode n)
{
var region = n.Region;
XElement el = n as XElement;
if (el != null && el.IsClosed && el.ClosingTag.Region.End > region.End) {
region = new DomRegion (region.Begin, el.ClosingTag.Region.End);
}
int s = Editor.Document.LocationToOffset (region.BeginLine, region.BeginColumn );
int e = Editor.Document.LocationToOffset (region.EndLine, region.EndColumn);
if (e > s && s > -1)
Editor.SetSelection (s, e);
}
#endregion
}
}
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