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//
// ContextActionPanelWidget.cs
//
// Author:
// Mike Krüger <mkrueger@novell.com>
//
// Copyright (c) 2011 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 System;
using MonoDevelop.Ide.Gui.Dialogs;
using Gtk;
using MonoDevelop.Core;
using System.Linq;
using System.Text;
using MonoDevelop.Refactoring;
using System.Collections.Generic;
using GLib;
using MonoDevelop.CodeIssues;
namespace MonoDevelop.CodeActions
{
class CodeActionPanel : OptionsPanel
{
ContextActionPanelWidget widget;
public override Widget CreatePanelWidget ()
{
return widget = new ContextActionPanelWidget ("text/x-csharp");
}
public override void ApplyChanges ()
{
widget.ApplyChanges ();
}
}
partial class ContextActionPanelWidget : Bin
{
readonly string mimeType;
readonly TreeStore treeStore = new TreeStore (typeof(string), typeof(bool), typeof(CodeRefactoringDescriptor));
readonly Dictionary<CodeRefactoringDescriptor, bool> providerStates = new Dictionary<CodeRefactoringDescriptor, bool> ();
void GetAllProviderStates ()
{
var language = CodeRefactoringService.MimeTypeToLanguage (mimeType);
foreach (var node in BuiltInCodeDiagnosticProvider.GetBuiltInCodeRefactoringDescriptorsAsync (CodeRefactoringService.MimeTypeToLanguage(language), true).Result) {
providerStates [node] = node.IsEnabled;
}
}
public ContextActionPanelWidget (string mimeType)
{
this.mimeType = mimeType;
// ReSharper disable once DoNotCallOverridableMethodsInConstructor
this.Build ();
// ensure selected row remains visible
treeviewContextActions.SizeAllocated += (o, args) => {
TreeIter iter;
if (treeviewContextActions.Selection.GetSelected (out iter)) {
var path = treeviewContextActions.Model.GetPath (iter);
treeviewContextActions.ScrollToCell (path, treeviewContextActions.Columns[0], false, 0f, 0f);
}
};
var col = new TreeViewColumn ();
searchentryFilter.ForceFilterButtonVisible = true;
searchentryFilter.RoundedShape = true;
searchentryFilter.HasFrame = true;
searchentryFilter.Ready = true;
searchentryFilter.Visible = true;
searchentryFilter.Entry.Changed += ApplyFilter;
var togRender = new CellRendererToggle ();
togRender.Toggled += delegate(object o, ToggledArgs args) {
TreeIter iter;
if (!treeStore.GetIterFromString (out iter, args.Path))
return;
var provider = (CodeRefactoringDescriptor)treeStore.GetValue (iter, 2);
providerStates [provider] = !providerStates [provider];
treeStore.SetValue (iter, 1, providerStates [provider]);
};
col.PackStart (togRender, false);
col.AddAttribute (togRender, "active", 1);
var textRender = new CellRendererText {
Ellipsize = Pango.EllipsizeMode.End
};
col.PackStart (textRender, true);
col.AddAttribute (textRender, "markup", 0);
treeviewContextActions.AppendColumn (col);
treeviewContextActions.HeadersVisible = false;
treeviewContextActions.Model = treeStore;
GetAllProviderStates ();
FillTreeStore (null);
treeviewContextActions.TooltipColumn = 3;
treeviewContextActions.HasTooltip = true;
}
void ApplyFilter (object sender, EventArgs e)
{
FillTreeStore (searchentryFilter.Entry.Text.Trim ());
}
public void FillTreeStore (string filter)
{
treeStore.Clear ();
var sortedAndFiltered = providerStates.Keys
.Where (node => string.IsNullOrEmpty (filter) || node.Name.IndexOf (filter, StringComparison.OrdinalIgnoreCase) > 0)
.OrderBy (n => n.Name, StringComparer.Ordinal);
foreach (var node in sortedAndFiltered) {
var title = node.Name;
MonoDevelop.CodeIssues.CodeIssuePanelWidget.MarkupSearchResult (filter, ref title);
treeStore.AppendValues (title, providerStates [node], node);
}
}
public void ApplyChanges ()
{
foreach (var kv in providerStates) {
kv.Key.IsEnabled = kv.Value;
}
}
}
}
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