internal override byte[] SequenceKeyData(Keys modifier, Keys key)
{
if ((int)Keys.F1 <= (int)key && (int)key <= (int)Keys.F12)
{
return(base.SequenceKeyData(modifier, key));
}
else if (GUtil.IsCursorKey(key))
{
byte[] data = modifyCursorKey(modifier, key);
if (data != null)
{
return(data);
}
return(base.SequenceKeyData(modifier, key));
}
else
{
byte[] r = new byte[4];
r[0] = 0x1B;
r[1] = (byte)'[';
r[3] = (byte)'~';
//このあたりはxtermでは割と違うようだ
if (key == Keys.Insert)
{
r[2] = (byte)'2';
}
else if (key == Keys.Home)
{
r[2] = (byte)'7';
}
else if (key == Keys.PageUp)
{
r[2] = (byte)'5';
}
else if (key == Keys.Delete)
{
r[2] = (byte)'3';
}
else if (key == Keys.End)
{
r[2] = (byte)'8';
}
else if (key == Keys.PageDown)
{
r[2] = (byte)'6';
}
else
{
throw new ArgumentException("unknown key " + key.ToString());
}
return(r);
}
}
protected override bool ProcessDialogKey(Keys keyData)
{
//Debug.WriteLine("MultiPane ProcessDialogKey " + keyData);
//おそらくContainerControlが、Shift+カーソルキーを処理してフォーカスを移動させるようだ
if ((keyData & Keys.Modifiers) == Keys.Shift && GUtil.IsCursorKey(keyData & Keys.KeyCode))
{
return(true);
}
else
{
return(base.ProcessDialogKey(keyData));
}
}
internal override int EncodeInputKey1(Keys key, out byte[] data)
{
Keys code = key & Keys.KeyCode;
if ((int)Keys.F1 <= (int)code && (int)code <= (int)Keys.F12)
{
return(base.EncodeInputKey1(key, out data));
}
else if (GUtil.IsCursorKey(code))
{
return(base.EncodeInputKey1(key, out data));
}
else
{
byte[] r = data = new byte[4];
r[0] = 0x1B;
r[1] = (byte)'[';
r[3] = (byte)'~';
//このあたりはxtermでは割と違うようだ
if (code == Keys.Insert)
{
r[2] = (byte)'2';
}
else if (code == Keys.Home)
{
r[2] = (byte)'7';
}
else if (code == Keys.PageUp)
{
r[2] = (byte)'5';
}
else if (code == Keys.Delete)
{
r[2] = (byte)'3';
}
else if (code == Keys.End)
{
r[2] = (byte)'8';
}
else if (code == Keys.PageDown)
{
r[2] = (byte)'6';
}
else
{
return(0);
}
return(4);
}
}
//特定のデータを流すタイプ。現在、カーソルキーとファンクションキーが該当する
internal override byte[] SequenceKeyData(Keys modifier, Keys body)
{
if ((int)Keys.F1 <= (int)body && (int)body <= (int)Keys.F12)
{
byte[] r = new byte[5];
r[0] = 0x1B;
r[1] = (byte)'[';
int n = (int)body - (int)Keys.F1;
if ((modifier & Keys.Shift) != Keys.None)
{
n += 10; //shiftは値を10ずらす
}
char tail;
if (n >= 20)
{
tail = (modifier & Keys.Control) != Keys.None ? '@' : '$';
}
else
{
tail = (modifier & Keys.Control) != Keys.None ? '^' : '~';
}
string f = FUNCTIONKEY_MAP[n];
r[2] = (byte)f[0];
r[3] = (byte)f[1];
r[4] = (byte)tail;
return(r);
}
else if (GUtil.IsCursorKey(body))
{
byte[] r = new byte[3];
r[0] = 0x1B;
if (_cursorKeyMode == TerminalMode.Normal)
{
r[1] = (byte)'[';
}
else
{
r[1] = (byte)'O';
}
switch (body)
{
case Keys.Up:
r[2] = (byte)'A';
break;
case Keys.Down:
r[2] = (byte)'B';
break;
case Keys.Right:
r[2] = (byte)'C';
break;
case Keys.Left:
r[2] = (byte)'D';
break;
default:
throw new ArgumentException("unknown cursor key code", "key");
}
return(r);
}
else
{
byte[] r = new byte[4];
r[0] = 0x1B;
r[1] = (byte)'[';
r[3] = (byte)'~';
if (body == Keys.Insert)
{
r[2] = (byte)'1';
}
else if (body == Keys.Home)
{
r[2] = (byte)'2';
}
else if (body == Keys.PageUp)
{
r[2] = (byte)'3';
}
else if (body == Keys.Delete)
{
r[2] = (byte)'4';
}
else if (body == Keys.End)
{
r[2] = (byte)'5';
}
else if (body == Keys.PageDown)
{
r[2] = (byte)'6';
}
else
{
throw new ArgumentException("unknown key " + body.ToString());
}
return(r);
}
}
//特定のデータを流すタイプ。現在、カーソルキーとファンクションキーが該当する
internal override int EncodeInputKey1(Keys key, out byte[] data)
{
Keys mods = key & Keys.Modifiers;
Keys code = key & Keys.KeyCode;
if ((int)Keys.F1 <= (int)code && (int)code <= (int)Keys.F12)
{
byte[] r = data = new byte[5];
r[0] = 0x1B;
r[1] = (byte)'[';
int n = (int)code - (int)Keys.F1;
if ((mods & Keys.Shift) != Keys.None)
{
n += 10; //shiftは値を10ずらす
}
char tail;
if (n >= 20)
{
tail = (mods & Keys.Control) != Keys.None? '@' : '$';
}
else
{
tail = (mods & Keys.Control) != Keys.None? '^' : '~';
}
string f = FUNCTIONKEY_MAP[n];
r[2] = (byte)f[0];
r[3] = (byte)f[1];
r[4] = (byte)tail;
return(5);
}
else if (GUtil.IsCursorKey(code))
{
byte[] r = data = new byte[3];
r[0] = 0x1B;
if (_cursorKeyMode == TerminalMode.Normal)
{
r[1] = (byte)'[';
}
else
{
r[1] = (byte)'O';
}
switch (code)
{
case Keys.Up:
r[2] = (byte)'A';
break;
case Keys.Down:
r[2] = (byte)'B';
break;
case Keys.Right:
r[2] = (byte)'C';
break;
case Keys.Left:
r[2] = (byte)'D';
break;
default:
throw new ArgumentException("unknown cursor key code", "key");
}
return(3);
}
else
{
byte[] r = data = new byte[4];
r[0] = 0x1B;
r[1] = (byte)'[';
r[3] = (byte)'~';
if (code == Keys.Insert)
{
r[2] = (byte)'1';
}
else if (code == Keys.Home)
{
r[2] = (byte)'2';
}
else if (code == Keys.PageUp)
{
r[2] = (byte)'3';
}
else if (code == Keys.Delete)
{
r[2] = (byte)'4';
}
else if (code == Keys.End)
{
r[2] = (byte)'5';
}
else if (code == Keys.PageDown)
{
r[2] = (byte)'6';
}
else
{
return(0);
}
return(4);
}
}