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document terminal text writer

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Michael 2017-05-20 16:03:11 -04:00
parent 6f3230f87d
commit db467ba0e8
1 changed files with 30 additions and 1 deletions
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31
ShiftOS_TheReturn/TerminalTextWriter.cs
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@ -32,12 +32,22 @@ using System.Windows.Forms;
namespace ShiftOS.Engine
{
/// <summary>
/// Backend class for forwarding <see cref="System.Console"/> to the ShiftOS terminal.
/// </summary>
public class TerminalTextWriter : TextWriter
{
/// <summary>
/// Win32 API call to lock the window from being updated.
/// </summary>
/// <param name="hWndLock">The Win32 window handle</param>
/// <returns>...I....have no idea.</returns>
[System.Runtime.InteropServices.DllImport("user32.dll")]
public static extern bool LockWindowUpdate(IntPtr hWndLock);
/// <summary>
/// Gets the encoding format for this <see cref="TextWriter"/>. God bless the Unicode Consortiem.
/// </summary>
public override Encoding Encoding
{
get
@ -46,6 +56,9 @@ namespace ShiftOS.Engine
}
}
/// <summary>
/// Gets the underlying <see cref="ITerminalWidget"/> that this <see cref="TerminalTextWriter"/> is forwarding to.
/// </summary>
public ITerminalWidget UnderlyingControl
{
get
@ -54,6 +67,9 @@ namespace ShiftOS.Engine
}
}
/// <summary>
/// Moves the caret to the last character in the textbox.
/// </summary>
public void select()
{
Desktop.InvokeOnWorkerThread(new Action(() =>
@ -63,6 +79,10 @@ namespace ShiftOS.Engine
}));
}
/// <summary>
/// Write a character to the Terminal.
/// </summary>
/// <param name="value">The character to write.</param>
public override void Write(char value)
{
if (TerminalBackend.IsForwardingConsoleWrites)
@ -82,6 +102,10 @@ namespace ShiftOS.Engine
}
}
/// <summary>
/// Write text to the Terminal, followed by a newline.
/// </summary>
/// <param name="value">The text to write.</param>
public override void WriteLine(string value)
{
if (TerminalBackend.IsForwardingConsoleWrites)
@ -102,10 +126,15 @@ namespace ShiftOS.Engine
}
}
[Obsolete("Stub.")]
public void SetLastText()
{
}
/// <summary>
/// Write text to the Terminal.
/// </summary>
/// <param name="value">The text to write.</param>
public override void Write(string value)
{
if (TerminalBackend.IsForwardingConsoleWrites)