/// <summary>
/// For Actor.
/// </summary>
public static void ShowHistory()
{
var m = new UI.CommandHistoryMenu(string.Empty);
string code = m.Show();
if (code == null)
{
return;
}
// insert to command lines
switch (Far.Api.Window.Kind)
{
case WindowKind.Panels:
Far.Api.CommandLine.Text = Entry.CommandInvoke1.Prefix + ": " + code;
return;
case WindowKind.Editor:
var editor = Far.Api.Editor;
if (!(editor.Host is Interactive))
{
break;
}
editor.GoToEnd(true);
editor.InsertText(code);
editor.Redraw();
return;
case WindowKind.Dialog:
var dialog = Far.Api.Dialog;
var typeId = dialog.TypeId;
if (typeId != UI.InputDialog.TypeId)
{
break;
}
var line = Far.Api.Line;
if (line == null || line.IsReadOnly)
{
break;
}
line.Text = code;
return;
}
// show "Invoke commands"
var ui = new UI.InputDialog()
{
Title = Res.Me, History = Res.History, Prompt = new string[] { Res.InvokeCommands }, Text = code
};
if (!ui.Show())
{
return;
}
// invoke input
A.Psf.Act(ui.Text, null, true);
}
public string InputCode()
{
var ui = new UI.InputDialog()
{
Caption = Res.Me, History = Res.History, UseLastHistory = true, Prompt = new string[] { Res.InvokeCommands }
};
return(ui.Show() ? ui.Text : null);
}
static async void InvokeInputCode(string code)
{
var ui = new UI.InputDialog()
{
Title = Res.Me, History = Res.History, Prompt = new string[] { Res.InvokeCommands }, Text = code
};
code = await ui.ShowAsync();
// invoke input
if (!string.IsNullOrEmpty(code))
{
await Tasks.Job(() => A.Psf.Act(code, null, true));
}
}
/// <summary>
/// Reads a string.
/// </summary>
public override string ReadLine()
{
for (;;)
{
var ui = new UI.InputDialog()
{
History = Res.HistoryPrompt
};
var text = ui.Show();
if (text != null)
{
return(text);
}
A.AskStopPipeline();
}
}
public static void InvokePipelineForEach(IEnumerable <PSObject> input)
{
List <PSObject> items = new List <PSObject>(input);
if (items.Count == 0)
{
return;
}
// keep $_
var dash = Psf.Engine.SessionState.PSVariable.GetValue("_");
// set $_ to a sample for TabExpansion
Psf.Engine.SessionState.PSVariable.Set("_", items[0]);
try
{
// show the dialog, get the code
UI.InputDialog ui = new UI.InputDialog()
{
Title = Res.Me,
History = Res.HistoryApply,
UseLastHistory = true,
Prompt = new string[] { "For each $_ in " + items.Count + " selected:" }
};
if (!ui.Show())
{
return;
}
string code = ui.Text.Trim();
if (code.Length == 0)
{
return;
}
// invoke the pipeline using the input
Psf.Engine.SessionState.PSVariable.Set("_", items);
Psf.Act("$_ | .{process{ " + code + " }}", null, false);
}
finally
{
// restore $_
Psf.Engine.SessionState.PSVariable.Set("_", dash);
}
}
/// <summary>
/// Reads a string.
/// </summary>
public override string ReadLine()
{
string text;
{
for (;;)
{
var ui = new UI.InputDialog()
{
History = Res.HistoryPrompt
};
if (ui.Show())
{
text = ui.Text;
break;
}
A.AskStopPipeline();
}
}
return(text);
}
/// <summary>
/// Reads a string.
/// </summary>
public override string ReadLine()
{
string text;
if (Far.Api.UI.IsCommandMode)
{
for (; ; )
{
var ui = new UI.ReadLine() { History = Res.HistoryPrompt };
if (ui.Show())
{
text = ui.Text;
break;
}
A.AskStopPipeline();
}
WriteLine(text);
}
else
{
for (; ; )
{
var ui = new UI.InputDialog() { History = Res.HistoryPrompt };
if (ui.Show())
{
text = ui.Text;
break;
}
A.AskStopPipeline();
}
}
return text;
}
public static void ShowHistory()
{
var m = new UI.CommandHistoryMenu(string.Empty);
string code = m.Show();
if (code == null)
return;
// insert to command lines
switch (Far.Api.Window.Kind)
{
case WindowKind.Panels:
Far.Api.CommandLine.Text = Entry.CommandInvoke1.Prefix + ": " + code;
return;
case WindowKind.Editor:
var editor = Far.Api.Editor;
if (!(editor.Host is EditorConsole))
break;
editor.GoToEnd(true);
editor.InsertText(code);
editor.Redraw();
return;
case WindowKind.Dialog:
var dialog = Far.Api.Dialog;
var typeId = dialog.TypeId;
if (typeId != UI.InputConsole.TypeId && typeId != UI.InputDialog.TypeId)
break;
var line = Far.Api.Line;
if (line == null || line.IsReadOnly)
break;
line.Text = code;
return;
}
// show "Invoke commands"
var ui = new UI.InputDialog() { Caption = Res.Me, History = Res.History, Prompt = new string[] { Res.InvokeCommands }, Text = code };
if (!ui.Show())
return;
// invoke input
A.Psf.Act(ui.Text, null, true);
}
public static void InvokePipelineForEach(IEnumerable<PSObject> input)
{
List<PSObject> items = new List<PSObject>(input);
if (items.Count == 0)
return;
// keep $_
var dash = Psf.Engine.SessionState.PSVariable.GetValue("_");
// set $_ to a sample for TabExpansion
Psf.Engine.SessionState.PSVariable.Set("_", items[0]);
try
{
// show the dialog, get the code
UI.InputDialog ui = new UI.InputDialog()
{
Caption = Res.Me,
History = Res.HistoryApply,
UseLastHistory = true,
Prompt = new string[] { "For each $_ in " + items.Count + " selected:" }
};
if (!ui.Show())
return;
string code = ui.Text.Trim();
if (code.Length == 0)
return;
// invoke the pipeline using the input
Psf.Engine.SessionState.PSVariable.Set("_", items);
Psf.Act("$_ | .{process{ " + code + " }}", null, false);
}
finally
{
// restore $_
Psf.Engine.SessionState.PSVariable.Set("_", dash);
}
}
public string InputCode()
{
var ui = new UI.InputDialog() { Caption = Res.Me, History = Res.History, UseLastHistory = true, Prompt = new string[] { Res.InvokeCommands } };
return ui.Show() ? ui.Text : null;
}
