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//
// ClrVersionFileTemplateCondition.cs
//
// Author:
// Michael Hutchinson <mhutchinson@novell.com>
//
// Copyright (C) 2007 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 System.Collections.Generic;
using System.Xml;
using MonoDevelop.Core;
using MonoDevelop.Projects;
namespace MonoDevelop.Ide.Templates
{
public class ClrVersionFileTemplateCondition : FileTemplateCondition
{
private ClrVersion clrVersion;
private ClrVersionCondition condition;
public override void Load (XmlElement element)
{
clrVersion = ClrVersion.Default;
try {
clrVersion = (ClrVersion) Enum.Parse (typeof (ClrVersion), element.GetAttribute ("ClrVersion"), true);
} catch (ArgumentException) {
new InvalidOperationException ("Invalid value for ClrVersion condition in template.");
}
condition = ClrVersionCondition.None;
try {
condition = (ClrVersionCondition) Enum.Parse (typeof (ClrVersionCondition), element.GetAttribute ("Condition"), true);
} catch (ArgumentException) {
new InvalidOperationException ("Invalid value for ClrVersionCondition condition in template.");
}
}
public override bool ShouldEnableFor (Project proj, string creationPath)
{
if (condition == ClrVersionCondition.None)
return true;
DotNetProject dnp = proj as DotNetProject;
if (dnp != null) {
ClrVersion pver = dnp.TargetFramework.ClrVersion;
switch (condition) {
case ClrVersionCondition.Equal:
return (pver == clrVersion);
case ClrVersionCondition.NotEqual:
return (pver != clrVersion);
case ClrVersionCondition.GreaterThan:
return (pver > clrVersion);
case ClrVersionCondition.GreaterThanOrEqual:
return (pver >= clrVersion);
case ClrVersionCondition.LessThan:
return (pver < clrVersion);
case ClrVersionCondition.LessThanOrEqual:
return (pver <= clrVersion);
}
}
return false;
}
enum ClrVersionCondition
{
None = 0,
Equal = 1,
NotEqual = 2,
GreaterThan = 3,
GreaterThanOrEqual = 4,
LessThan = 5,
LessThanOrEqual = 6,
}
}
}
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