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//
// ErrorDialog.cs
//
// Author:
// Lluis Sanchez Gual
// Robert Nordan <rpvn@robpvn.net> (Ported to GTK#3)
//
// Copyright (c) 2007 Novell, Inc (http://www.novell.com)
// Copyright (c) 2013 Robert Nordan
//
// 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 UI = Gtk.Builder.ObjectAttribute;
namespace Mono.Addins.GuiGtk3
{
class ErrorDialog : Dialog
{
//From UI File
[UI] Button okButton;
[UI] Expander expander;
[UI] Label descriptionLabel;
[UI] TextView detailsTextView;
TextTag tagNoWrap;
TextTag tagWrap;
public ErrorDialog (Builder builder, IntPtr handle): base (handle)
{
builder.Autoconnect (this);
// TransientFor = parent;
okButton.Clicked += new EventHandler (OnClose);
expander.Activated += new EventHandler (OnExpanded);
descriptionLabel.ModifyBg (StateType.Normal, new Gdk.Color (255,0,0));
tagNoWrap = new TextTag ("nowrap");
tagNoWrap.WrapMode = WrapMode.None;
detailsTextView.Buffer.TagTable.Add (tagNoWrap);
tagWrap = new TextTag ("wrap");
tagWrap.WrapMode = WrapMode.Word;
detailsTextView.Buffer.TagTable.Add (tagWrap);
expander.Visible = false;
ShowAll ();
}
public string Message {
get { return descriptionLabel.Text; }
set {
string message = value;
while (message.EndsWith ("\r") || message.EndsWith ("\n"))
message = message.Substring (0, message.Length - 1);
if (!message.EndsWith (".")) message += ".";
descriptionLabel.Text = message;
}
}
public void AddDetails (string text, bool wrapped)
{
TextIter it = detailsTextView.Buffer.EndIter;
if (wrapped)
detailsTextView.Buffer.InsertWithTags (ref it, text, tagWrap);
else
detailsTextView.Buffer.InsertWithTags (ref it, text, tagNoWrap);
expander.Visible = true;
}
void OnClose (object sender, EventArgs args)
{
Destroy ();
}
void OnExpanded (object sender, EventArgs args)
{
GLib.Timeout.Add (100, new GLib.TimeoutHandler (UpdateSize));
}
bool UpdateSize ()
{
int w, h;
GetSize (out w, out h);
Resize (w, 1);
return false;
}
}
}
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