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Code Issues Releases Wiki Activity

IsRunning Added

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This commit is contained in:
Jordan Wages 2018-07-04 15:11:35 -05:00
commit 980cb790d4
4 changed files with 105 additions and 15 deletions
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butterflow-ui/ButterflowWrapper.cs
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@ -24,6 +24,8 @@ namespace butterflow_ui
private Lazy<string> executablePath = new Lazy<string>(() => Path.Combine(Directory.GetCurrentDirectory(), "ThirdPartyCompiled", "butterflow.exe"));
/// <summary> The console output from butterflow. </summary>
private string consoleOutput = string.Empty;
/// <summary> True if butterflow is running, false if not. </summary>
private bool isRunning;
/// <summary> Event queue for all listeners interested in ParsedConsoleOutputRecieved events. </summary>
public event EventHandler<ButterflowOutputArgs> ParsedConsoleOutputRecieved;
@ -46,6 +48,21 @@ namespace butterflow_ui
}
}
/// <summary> Gets or sets a value indicating whether butterflow is currently running. </summary>
/// <value> True if butterflow is running, false if not. </value>
public bool IsRunning
{
get
{
return this.isRunning;
}
set
{
this.isRunning = value;
OnPropertyChanged();
}
}
#endregion
#region Methods
@ -71,20 +88,34 @@ namespace butterflow_ui
/// <param name="arguments"> Options for controlling the operation. </param>
private void Run(string arguments)
{
var process = new Process();
process.StartInfo = new ProcessStartInfo(executablePath.Value, arguments);
if (!this.IsRunning)
{
var process = new Process();
process.StartInfo = new ProcessStartInfo(executablePath.Value, arguments);
process.StartInfo.CreateNoWindow = true;
process.StartInfo.UseShellExecute = false;
process.StartInfo.RedirectStandardOutput = true;
process.StartInfo.RedirectStandardError = true;
process.EnableRaisingEvents = true;
process.OutputDataReceived += Process_OutputDataReceived;
process.ErrorDataReceived += Process_OutputDataReceived;
process.StartInfo.CreateNoWindow = true;
process.StartInfo.UseShellExecute = false;
process.StartInfo.RedirectStandardOutput = true;
process.StartInfo.RedirectStandardError = true;
process.EnableRaisingEvents = true;
process.OutputDataReceived += Process_OutputDataReceived;
process.ErrorDataReceived += Process_OutputDataReceived;
process.Exited += Process_Exited;
process.Start();
process.BeginOutputReadLine();
process.BeginErrorReadLine();
process.Start();
process.BeginOutputReadLine();
process.BeginErrorReadLine();
this.IsRunning = true;
}
}
/// <summary> Event handler. Called by Process for exited events. </summary>
/// <param name="sender"> Source of the event. </param>
/// <param name="e"> Event information. </param>
private void Process_Exited(object sender, EventArgs e)
{
this.IsRunning = false;
}
/// <summary>