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//
// IExecutionModeFactory.cs
//
// Author:
// Lluis Sanchez Gual <lluis@novell.com>
//
// Copyright (c) 2009 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.Projects;
using MonoDevelop.Core;
using MonoDevelop.Core.Execution;
using MonoDevelop.Ide.Gui.Dialogs;
namespace MonoDevelop.Ide.Execution
{
public delegate bool CanExecuteDelegate (IExecutionHandler handler);
/// <summary>
/// This class can be used to implement an execution handler that needs
/// arguments to run.
/// </summary>
public abstract class ParameterizedExecutionHandler: IExecutionHandler
{
public abstract bool CanExecute (ExecutionCommand command);
public IProcessAsyncOperation Execute (ExecutionCommand command, IConsole console)
{
return InternalExecute (new CommandExecutionContext (null, command), new ExecutionMode ("", "", this), command, console);
}
internal IProcessAsyncOperation InternalExecute (CommandExecutionContext ctx, IExecutionMode mode, ExecutionCommand command, IConsole console)
{
CustomExecutionMode cmode = ExecutionModeCommandService.ShowParamtersDialog (ctx, mode, null);
if (cmode == null)
return new CancelledProcessAsyncOperation ();
return cmode.Execute (command, console, false, false);
}
/// <summary>
/// Runs a command
/// </summary>
/// <param name="command">
/// Command to run
/// </param>
/// <param name="console">
/// The console where to redirect the output
/// </param>
/// <param name="ctx">
/// Context with execution information
/// </param>
/// <param name="configurationData">
/// Configuration information. Created by the IExecutionConfigurationEditor object.
/// </param>
public abstract IProcessAsyncOperation Execute (ExecutionCommand command, IConsole console, CommandExecutionContext ctx, object configurationData);
/// <summary>
/// Creates an editor to be used to edit the execution handler arguments.
/// </summary>
/// <returns>
/// A <see cref="IExecutionConfigurationEditor"/>
/// </returns>
public abstract IExecutionConfigurationEditor CreateEditor ();
}
class CancelledProcessAsyncOperation: IProcessAsyncOperation
{
public int ExitCode {
get {
return 1;
}
}
public int ProcessId {
get {
return 0;
}
}
#region IAsyncOperation implementation
public event OperationHandler Completed {
add {
value (this);
}
remove { }
}
public void Cancel ()
{
}
public void WaitForCompleted ()
{
}
public bool IsCompleted {
get { return true; }
}
public bool Success {
get { return false; }
}
public bool SuccessWithWarnings {
get { return false; }
}
#endregion
void IDisposable.Dispose () {}
}
}
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