/// <summary>
/// Sets the visibility of the command and creates the dynamic list of commands
/// </summary>
/// <param name="sender">Sender of the event</param>
/// <param name="e">Event arguments</param>
private void SetVisibility(object sender, EventArgs e)
{
// gets the full path of the clicked file
var path = SolutionHelpers.GetSourceFilePath();
var myCommand = sender as OleMenuCommand;
// if the currently selected file is a Gruntfile set the command to visible
myCommand.Visible = this.IsGruntFile();
if (!this.IsGruntFile() && !this.IsGulpFile())
{
this.lastFile = path;
}
if (!this.IsNewFile())
{
return;
}
OleMenuCommandService mcs = GetService(typeof(IMenuCommandService)) as OleMenuCommandService;
// delete the old command list
if (commands == null)
{
commands = new List <OleMenuCommand>();
}
foreach (var cmd in commands)
{
mcs.RemoveCommand(cmd);
}
if (myCommand.Visible)
{
this.lastFile = path;
var list = GruntParser.ReadAllTasks(path);
if (list.Contains("default"))
{
list.Remove("default");
}
// creates the list of commands
int j = 1;
foreach (var ele in list)
{
CommandID menuCommandID = new CommandID(GuidList.guidGruntLauncherCmdSet, (int)PkgCmdIDList.cmdidGruntLauncher + j);
j++;
OleMenuCommand command = new OleMenuCommand(this.MenuItemCallback, menuCommandID);
command.Text = "Grunt: " + ele;
command.BeforeQueryStatus += (x, y) => { (x as OleMenuCommand).Visible = true; };
commands.Add(command);
mcs.AddCommand(command);
}
}
}
/// <summary>
/// Parses task names with help of grunt process execution.
/// </summary>
private static bool ParseFromProcess(string path)
{
_valid = false;
try
{
System.Diagnostics.ProcessStartInfo procStartInfo = new ProcessStartInfo()
{
RedirectStandardOutput = true,
StandardOutputEncoding = System.Text.Encoding.UTF8,
UseShellExecute = false,
CreateNoWindow = true,
WorkingDirectory = Path.GetDirectoryName(path),
FileName = "cmd",
Arguments = " /c \"grunt --help 2>&1\"",
};
System.Diagnostics.Process proc = new System.Diagnostics.Process()
{
StartInfo = procStartInfo,
EnableRaisingEvents = true
};
proc.OutputDataReceived += (object sendingProcess, DataReceivedEventArgs outLine) => GruntParser.OutputHandler(outLine.Data);
proc.Start();
proc.BeginOutputReadLine();
proc.WaitForExit();
proc.Close();
}
catch (Exception)
{
return(false);
}
return(true);
}
/// <summary>
/// Sets the visibility of the command and creates the dynamic list of commands
/// </summary>
/// <param name="sender">Sender of the event</param>
/// <param name="e">Event arguments</param>
private void GruntBeforeQueryStatus(object sender, EventArgs e)
{
// gets the full path of the clicked file
var path = SolutionHelpers.GetSourceFilePath();
var myCommand = sender as OleMenuCommand;
// if the currently selected file is a Gruntfile set the command to visible
myCommand.Visible = this.IsGruntFile();
if (!this.IsGruntFile() && !this.IsGulpFile())
{
this.lastFile = path;
}
if (!this.IsNewFile())
{
return;
}
OleMenuCommandService mcs = GetService(typeof(IMenuCommandService)) as OleMenuCommandService;
// delete the old command list
if (commands == null)
{
commands = new List <OleMenuCommand>();
}
foreach (var cmd in commands)
{
mcs.RemoveCommand(cmd);
}
if (myCommand.Visible)
{
this.lastFile = path;
var list = GruntParser.ReadAllTasks(path);
myCommand.Text = "Grunt";
myCommand.Enabled = true;
if (list.Count == 0)
{
myCommand.Enabled = false;
myCommand.Text = "Gruntfile.js not found";
}
if (list.Contains("default"))
{
list.Remove("default");
}
string n = exclusionRegex;
Regex a = null;
if (!string.IsNullOrEmpty(n))
{
try {
a = new Regex(n);
}
catch (Exception)
{
// invalid regex -> ignore
}
}
// creates the list of commands
int j = 1;
foreach (var ele in list)
{
if (a != null)
{
if (a.Match(ele).Success)
{
continue;
}
}
CommandID menuCommandID = new CommandID(GuidList.guidGruntLauncherCmdSet, (int)PkgCmdIDList.cmdidGruntLauncher + j);
j++;
OleMenuCommand command = new OleMenuCommand(this.GruntCallback, menuCommandID);
command.Text = "Grunt: " + ele;
command.BeforeQueryStatus += (x, y) => { (x as OleMenuCommand).Visible = true; };
commands.Add(command);
mcs.AddCommand(command);
}
}
}
