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// Copyright 2008, 2010, Oracle and/or its affiliates. All rights reserved.
//
// MySQL Connector/NET is licensed under the terms of the GPLv2
// <http://www.gnu.org/licenses/old-licenses/gpl-2.0.html>, like most
// MySQL Connectors. There are special exceptions to the terms and
// conditions of the GPLv2 as it is applied to this software, see the
// FLOSS License Exception
// <http://www.mysql.com/about/legal/licensing/foss-exception.html>.
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published
// by the Free Software Foundation; version 2 of the License.
//
// This program is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
// or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
// for more details.
//
// You should have received a copy of the GNU General Public License along
// with this program; if not, write to the Free Software Foundation, Inc.,
// 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
/*
* This file contains data view support entity implementation.
*/
using System;
using System.IO;
using System.Reflection;
using System.Xml;
using Microsoft.VisualStudio.Data;
using Microsoft.VisualStudio.Shell;
using EnvDTE;
namespace MySql.Data.VisualStudio
{
/// <summary>
/// Represents an implementation of data view support that returns
/// the stream of XML containing the data view support elements.
/// </summary>
internal class MySqlDataViewSupport : DataViewSupport
{
/// <summary>
/// Constructor does nothing. All the work happens in GetDataViews
/// </summary>
public MySqlDataViewSupport() : base()
{
}
public override Stream GetDataViews()
{
string xmlName = "MySql.Data.VisualStudio.DDEX.MySqlDataViewSupport.xml";
Assembly executingAssembly = Assembly.GetExecutingAssembly();
Stream stream = executingAssembly.GetManifestResourceStream(xmlName);
StreamReader reader = new StreamReader(stream);
string xml = reader.ReadToEnd();
reader.Close();
// if we are running under VS 2008 then we need to switch out a couple
// of command handlers
DTE dte = Package.GetGlobalService(typeof(DTE)) as DTE;
if (dte != null && dte.Version.StartsWith("9"))
xml = xml.Replace("Microsoft.VisualStudio.DataTools.DBPackage.VDT_OLEDB_CommandHandler_TableTools",
"884DD964-5327-461f-9F06-6484DD540F8F");
MemoryStream ms = new MemoryStream(xml.Length);
StreamWriter writer = new StreamWriter(ms);
writer.Write(xml);
writer.Flush();
ms.Position = 0;
return ms;
}
}
}
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