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// VersionInformationTabPage.cs
//
// Author:
// Viktoria Dudka (viktoriad@remobjects.com)
// Mike Krüger <mkrueger@xamarin.com>
//
// Copyright (c) 2009 RemObjects Software
// Copyright (c) 2011 Xamarin Inc. (http://xamarin.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 Gtk;
using MonoDevelop.Core;
using System.Reflection;
using System.Text;
using System.IO;
using MonoDevelop.Ide.Fonts;
using Mono.Addins;
namespace MonoDevelop.Ide.Gui.Dialogs
{
[ObsoleteAttribute ("Use ISystemInformationProvider")]
public interface IAboutInformation
{
string Description {
get;
}
}
internal class VersionInformationTabPage: VBox
{
bool destroyed;
public VersionInformationTabPage ()
{
SetLabel (GettextCatalog.GetString ("Loading..."));
new System.Threading.Thread (() => {
try {
var text = SystemInformation.ToText ();
Gtk.Application.Invoke (delegate {
if (destroyed)
return;
SetText (text);
});
} catch (Exception ex) {
Gtk.Application.Invoke (delegate {
if (destroyed)
return;
SetLabel (GettextCatalog.GetString ("Failed to load version information."));
});
}
}).Start ();
}
void Clear ()
{
foreach (var c in this.Children) {
this.Remove (c);
}
}
void SetLabel (string text)
{
Clear ();
var label = new Gtk.Label (text);
PackStart (label, true, true, 0);
ShowAll ();
}
void SetText (string text)
{
Clear ();
var buf = new TextBuffer (null);
buf.Text = text;
var sw = new ScrolledWindow () {
BorderWidth = 6,
ShadowType = ShadowType.EtchedIn,
Child = new TextView (buf) {
Editable = false,
LeftMargin = 4,
RightMargin = 4,
PixelsAboveLines = 4,
PixelsBelowLines = 4
}
};
sw.Child.ModifyFont (Pango.FontDescription.FromString (DesktopService.DefaultMonospaceFont));
PackStart (sw, true, true, 0);
ShowAll ();
}
public override void Destroy ()
{
base.Destroy ();
destroyed = true;
}
}
}
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