protected override ProcessCharResult ProcessDECSET(string param, char code)
{
ProcessCharResult v = base.ProcessDECSET(param, code);
if (v != ProcessCharResult.Unsupported)
{
return(v);
}
bool set = code == 'h';
switch (param)
{
case "1047": //Alternate Buffer
if (set)
{
SwitchBuffer(true);
// XTerm doesn't clear screen.
}
else
{
ClearScreen();
SwitchBuffer(false);
}
return(ProcessCharResult.Processed);
case "1048": //Save/Restore Cursor
if (set)
{
SaveCursor();
}
else
{
RestoreCursor();
}
return(ProcessCharResult.Processed);
case "1049": //Save/Restore Cursor and Alternate Buffer
if (set)
{
SaveCursor();
SwitchBuffer(true);
ClearScreen();
}
else
{
// XTerm doesn't clear screen for enabling copy/paste from the alternate buffer.
// But we need ClearScreen for emulating the buffer-switch.
ClearScreen();
SwitchBuffer(false);
RestoreCursor();
}
return(ProcessCharResult.Processed);
case "1000":
case "1001":
case "1002":
case "1003": //マウス関係は無視
return(ProcessCharResult.Processed);
case "1034": // Input 8 bits
return(ProcessCharResult.Processed);
case "3": //132 Column Mode
return(ProcessCharResult.Processed);
case "4": //Smooth Scroll なんのことやら
return(ProcessCharResult.Processed);
case "5":
SetReverseVideo(set);
return(ProcessCharResult.Processed);
case "6": //Origin Mode
_scrollRegionRelative = set;
return(ProcessCharResult.Processed);
case "7":
_wrapAroundMode = set;
return(ProcessCharResult.Processed);
case "12":
//一応報告あったので。SETMODEの12ならローカルエコーなんだがな
return(ProcessCharResult.Processed);
case "47":
if (set)
{
SwitchBuffer(true);
}
else
{
SwitchBuffer(false);
}
return(ProcessCharResult.Processed);
default:
return(ProcessCharResult.Unsupported);
}
}
protected override ProcessCharResult ProcessAfterCSI(string param, char code)
{
ProcessCharResult v = base.ProcessAfterCSI(param, code);
if (v != ProcessCharResult.Unsupported)
{
return(v);
}
switch (code)
{
case 'd':
ProcessLinePositionAbsolute(param);
return(ProcessCharResult.Processed);
case 'G':
case '`': //CSI Gは実際に来たことがあるが、これは来たことがない。いいのか？
ProcessLineColumnAbsolute(param);
return(ProcessCharResult.Processed);
case 'X':
ProcessEraseChars(param);
return(ProcessCharResult.Processed);
case 'P':
_manipulator.DeleteChars(_manipulator.CaretColumn, ParseInt(param, 1), _currentdecoration);
return(ProcessCharResult.Processed);
case 'p':
return(SoftTerminalReset(param));
case '@':
_manipulator.InsertBlanks(_manipulator.CaretColumn, ParseInt(param, 1), _currentdecoration);
return(ProcessCharResult.Processed);
case 'I':
ProcessForwardTab(param);
return(ProcessCharResult.Processed);
case 'Z':
ProcessBackwardTab(param);
return(ProcessCharResult.Processed);
case 'S':
ProcessScrollUp(param);
return(ProcessCharResult.Processed);
case 'T':
ProcessScrollDown(param);
return(ProcessCharResult.Processed);
case 'g':
ProcessTabClear(param);
return(ProcessCharResult.Processed);
case 't':
//!!パラメータによって無視してよい場合と、応答を返すべき場合がある。応答の返し方がよくわからないので保留中
return(ProcessCharResult.Processed);
case 'U': //これはSFUでしか確認できてない
base.ProcessCursorPosition(GetDocument().TerminalHeight, 1);
return(ProcessCharResult.Processed);
case 'u': //SFUでのみ確認。特にbは続く文字を繰り返すらしいが、意味のある動作になっているところを見ていない
case 'b':
return(ProcessCharResult.Processed);
default:
return(ProcessCharResult.Unsupported);
}
}
protected override ProcessCharResult ProcessAfterOSC(string param, char code)
{
ProcessCharResult v = base.ProcessAfterOSC(param, code);
if (v != ProcessCharResult.Unsupported)
{
return(v);
}
int semicolon = param.IndexOf(';');
if (semicolon == -1)
{
return(ProcessCharResult.Unsupported);
}
string ps = param.Substring(0, semicolon);
string pt = param.Substring(semicolon + 1);
if (ps == "0" || ps == "2")
{
IDynamicCaptionFormatter[] fmts = TerminalEmulatorPlugin.Instance.DynamicCaptionFormatter;
TerminalDocument doc = GetDocument();
if (fmts.Length > 0)
{
ITerminalSettings settings = GetTerminalSettings();
string title = fmts[0].FormatCaptionUsingWindowTitle(GetConnection().Destination, settings, pt);
_afterExitLockActions.Add(new AfterExitLockDelegate(new CaptionChanger(GetTerminalSettings(), title).Do));
}
//Quick Test
//_afterExitLockActions.Add(new AfterExitLockDelegate(new CaptionChanger(GetTerminalSettings(), pt).Do));
return(ProcessCharResult.Processed);
}
else if (ps == "1")
{
return(ProcessCharResult.Processed); //Set Icon Nameというやつだが無視でよさそう
}
else if (ps == "4")
{
// パレット変更
// 形式: OSC 4 ; 色番号 ; 色指定 ST
// 色番号: 0〜255
// 色指定: 以下の形式のどれか
// #rgb
// #rrggbb
// #rrrgggbbb
// #rrrrggggbbbb
// rgb:r/g/b
// rgb:rr/gg/bb
// rgb:rrr/ggg/bbb
// rgb:rrrr/gggg/bbbb
// 他にも幾つか形式があるけれど、通常はこれで十分と思われる。
// 他の形式は XParseColor(1) を参照
//
// 参考: http://ttssh2.sourceforge.jp/manual/ja/about/ctrlseq.html#OSC
//
while ((semicolon = pt.IndexOf(';')) != -1)
{
string pv = pt.Substring(semicolon + 1);
int pn;
if (Int32.TryParse(pt.Substring(0, semicolon), out pn) && pn >= 0 && pn <= 255)
{
if ((semicolon = pv.IndexOf(';')) != -1)
{
pt = pv.Substring(semicolon + 1);
pv = pv.Substring(0, semicolon);
}
else
{
pt = pv;
}
int r, g, b;
if (pv.StartsWith("#"))
{
switch (pv.Length)
{
case 4: // #rgb
if (Int32.TryParse(pv.Substring(1, 1), NumberStyles.AllowHexSpecifier, NumberFormatInfo.InvariantInfo, out r) &&
Int32.TryParse(pv.Substring(2, 1), NumberStyles.AllowHexSpecifier, NumberFormatInfo.InvariantInfo, out g) &&
Int32.TryParse(pv.Substring(3, 1), NumberStyles.AllowHexSpecifier, NumberFormatInfo.InvariantInfo, out b))
{
r <<= 4; g <<= 4; b <<= 4;
}
else
{
return(ProcessCharResult.Unsupported);
}
break;
case 7: // #rrggbb
if (Int32.TryParse(pv.Substring(1, 2), NumberStyles.AllowHexSpecifier, NumberFormatInfo.InvariantInfo, out r) &&
Int32.TryParse(pv.Substring(3, 2), NumberStyles.AllowHexSpecifier, NumberFormatInfo.InvariantInfo, out g) &&
Int32.TryParse(pv.Substring(5, 2), NumberStyles.AllowHexSpecifier, NumberFormatInfo.InvariantInfo, out b))
{
}
else
{
return(ProcessCharResult.Unsupported);
}
break;
case 10: // #rrrgggbbb
if (Int32.TryParse(pv.Substring(1, 3), NumberStyles.AllowHexSpecifier, NumberFormatInfo.InvariantInfo, out r) &&
Int32.TryParse(pv.Substring(4, 3), NumberStyles.AllowHexSpecifier, NumberFormatInfo.InvariantInfo, out g) &&
Int32.TryParse(pv.Substring(7, 3), NumberStyles.AllowHexSpecifier, NumberFormatInfo.InvariantInfo, out b))
{
r >>= 4; g >>= 4; b >>= 4;
}
else
{
return(ProcessCharResult.Unsupported);
}
break;
case 13: // #rrrrggggbbbb
if (Int32.TryParse(pv.Substring(1, 4), NumberStyles.AllowHexSpecifier, NumberFormatInfo.InvariantInfo, out r) &&
Int32.TryParse(pv.Substring(5, 4), NumberStyles.AllowHexSpecifier, NumberFormatInfo.InvariantInfo, out g) &&
Int32.TryParse(pv.Substring(9, 4), NumberStyles.AllowHexSpecifier, NumberFormatInfo.InvariantInfo, out b))
{
r >>= 8; g >>= 8; b >>= 8;
}
else
{
return(ProcessCharResult.Unsupported);
}
break;
default:
return(ProcessCharResult.Unsupported);
}
}
else if (pv.StartsWith("rgb:")) // rgb:rr/gg/bb
{
string[] vals = pv.Substring(4).Split(new Char[] { '/' });
if (vals.Length == 3 &&
vals[0].Length == vals[1].Length &&
vals[0].Length == vals[2].Length &&
vals[0].Length > 0 &&
vals[0].Length <= 4 &&
Int32.TryParse(vals[0], NumberStyles.AllowHexSpecifier, NumberFormatInfo.InvariantInfo, out r) &&
Int32.TryParse(vals[1], NumberStyles.AllowHexSpecifier, NumberFormatInfo.InvariantInfo, out g) &&
Int32.TryParse(vals[2], NumberStyles.AllowHexSpecifier, NumberFormatInfo.InvariantInfo, out b))
{
switch (vals[0].Length)
{
case 1:
r <<= 4; g <<= 4; b <<= 4;
break;
case 3:
r >>= 4; g >>= 4; b >>= 4;
break;
case 4:
r >>= 8; g >>= 8; b >>= 8;
break;
}
}
else
{
return(ProcessCharResult.Unsupported);
}
}
else
{
return(ProcessCharResult.Unsupported);
}
GetRenderProfile().ESColorSet[pn] = Color.FromArgb(r, g, b);
}
else
{
return(ProcessCharResult.Unsupported);
}
}
return(ProcessCharResult.Processed);
}
else
{
return(ProcessCharResult.Unsupported);
}
}
protected override void ResetInternal()
{
_escapeSequence = new StringBuilder();
_processCharResult = ProcessCharResult.Processed;
}
public override void ProcessChar(char ch)
{
_logger = Logger;
if (_processCharResult != ProcessCharResult.Escaping)
{
if (ch == 0x1B)
{
_processCharResult = ProcessCharResult.Escaping;
}
else
{
_logger.Append(ch);
if (GEnv.Frame.MacroIsRunning)
{
AppendMacroBuffer(ch);
}
if (ch < 0x20 || (ch >= 0x80 && ch < 0xA0))
{
_processCharResult = ProcessControlChar(ch);
}
else
{
_processCharResult = ProcessNormalChar(ch);
}
}
}
else
{
if (ch == '\0')
{
return;
}
_escapeSequence.Append(ch);
bool end_flag = false; //escape sequence
if (_escapeSequence.Length == 1) //ESC+
{
end_flag = ('0' <= ch && ch <= '9') || ('a' <= ch && ch <= 'z') || ('A' <= ch && ch <= 'Z') || ch == '>' || ch == '=' || ch == '|' || ch == '}' || ch == '~';
}
else if (_escapeSequence[0] == ']') //OSC (String Terminator)
{
end_flag = ch == 0x07 || ch == 0x9c;
}
else
{
end_flag = ('a' <= ch && ch <= 'z') || ('A' <= ch && ch <= 'Z') || ch == '@' || ch == '~' || ch == '|' || ch == '{';
}
if (end_flag)
{
char[] seq = _escapeSequence.ToString().ToCharArray();
_logger.BeginEscapeSequence();
_logger.Append(seq, 0, seq.Length);
_logger.CommitEscapeSequence();
_logger.Flush();
try {
char code = seq[0];
_processCharResult = ProcessCharResult.Unsupported; //ProcessEscapeSequence
_processCharResult = ProcessEscapeSequence(code, seq, 1);
if (_processCharResult == ProcessCharResult.Unsupported)
{
throw new UnknownEscapeSequenceException(String.Format("ESC {0}", new string(seq)));
}
}
catch (UnknownEscapeSequenceException ex) {
if (GEnv.Options.WarningOption != Poderosa.Config.WarningOption.Ignore)
{
GEnv.InterThreadUIService.UnsupportedEscapeSequence(GetDocument(), GEnv.Strings.GetString("Message.EscapesequenceTerminal.UnsupportedSequence") + ex.Message);
}
}
finally {
_escapeSequence.Remove(0, _escapeSequence.Length);
}
}
else
{
_processCharResult = ProcessCharResult.Escaping;
}
}
}
protected override void ResetInternal()
{
_escapeSequence = new StringBuilder();
_processCharResult = ProcessCharResult.Processed;
}
protected override ProcessCharResult ProcessDECSET(string param, char code)
{
ProcessCharResult v = base.ProcessDECSET(param, code);
if (v != ProcessCharResult.Unsupported)
{
return(v);
}
bool set = code == 'h';
switch (param)
{
case "1047": //Alternate Buffer
if (set)
{
SwitchBuffer(true);
// XTerm doesn't clear screen.
}
else
{
ClearScreen();
SwitchBuffer(false);
}
return(ProcessCharResult.Processed);
case "1048": //Save/Restore Cursor
if (set)
{
SaveCursor();
}
else
{
RestoreCursor();
}
return(ProcessCharResult.Processed);
case "1049": //Save/Restore Cursor and Alternate Buffer
if (set)
{
SaveCursor();
SwitchBuffer(true);
ClearScreen();
}
else
{
// XTerm doesn't clear screen for enabling copy/paste from the alternate buffer.
// But we need ClearScreen for emulating the buffer-switch.
ClearScreen();
SwitchBuffer(false);
RestoreCursor();
}
return(ProcessCharResult.Processed);
case "1000": // DEC VT200 compatible: Send button press and release event with mouse position.
ResetMouseTracking((set) ? MouseTrackingState.Normal : MouseTrackingState.Off);
return(ProcessCharResult.Processed);
case "1001": // DEC VT200 highlight tracking
// Not supported
ResetMouseTracking(MouseTrackingState.Off);
return(ProcessCharResult.Processed);
case "1002": // Button-event tracking: Send button press, release, and drag event.
ResetMouseTracking((set) ? MouseTrackingState.Drag : MouseTrackingState.Off);
return(ProcessCharResult.Processed);
case "1003": // Any-event tracking: Send button press, release, and motion.
ResetMouseTracking((set) ? MouseTrackingState.Any : MouseTrackingState.Off);
return(ProcessCharResult.Processed);
case "1004": // Send FocusIn/FocusOut events
_focusReportingMode = set;
return(ProcessCharResult.Processed);
case "1005": // Enable UTF8 Mouse Mode
if (set)
{
_mouseTrackingProtocol = MouseTrackingProtocol.Utf8;
}
else
{
_mouseTrackingProtocol = MouseTrackingProtocol.Normal;
}
return(ProcessCharResult.Processed);
case "1006": // Enable SGR Extended Mouse Mode
if (set)
{
_mouseTrackingProtocol = MouseTrackingProtocol.Sgr;
}
else
{
_mouseTrackingProtocol = MouseTrackingProtocol.Normal;
}
return(ProcessCharResult.Processed);
case "1015": // Enable UTF8 Extended Mouse Mode
if (set)
{
_mouseTrackingProtocol = MouseTrackingProtocol.Urxvt;
}
else
{
_mouseTrackingProtocol = MouseTrackingProtocol.Normal;
}
return(ProcessCharResult.Processed);
case "1034": // Input 8 bits
return(ProcessCharResult.Processed);
case "3": //132 Column Mode
return(ProcessCharResult.Processed);
case "4": //Smooth Scroll なんのことやら
return(ProcessCharResult.Processed);
case "5":
SetReverseVideo(set);
return(ProcessCharResult.Processed);
case "6": //Origin Mode
_scrollRegionRelative = set;
return(ProcessCharResult.Processed);
case "7":
_wrapAroundMode = set;
return(ProcessCharResult.Processed);
case "12":
//一応報告あったので。SETMODEの12ならローカルエコーなんだがな
return(ProcessCharResult.Processed);
case "47":
if (set)
{
SwitchBuffer(true);
}
else
{
SwitchBuffer(false);
}
return(ProcessCharResult.Processed);
default:
return(ProcessCharResult.Unsupported);
}
}
public EscapeSequenceTerminal(ConnectionTag tag, ICharDecoder decoder)
: base(tag, decoder)
{
_escapeSequence = new StringBuilder();
_processCharResult = ProcessCharResult.Processed;
}
public override void ProcessChar(char ch)
{
_logger = Logger; //_logger�͂���ProcessChar�̏�����ł̂ݗL���B
if(_processCharResult != ProcessCharResult.Escaping) {
if(ch==0x1B) {
_processCharResult = ProcessCharResult.Escaping;
} else {
//!!�v���Ԃ�̂��̂���������Ƃ���������������
_logger.Append(ch);
if(GEnv.Frame.MacroIsRunning) AppendMacroBuffer(ch);
if(ch < 0x20 || (ch>=0x80 && ch<0xA0))
_processCharResult = ProcessControlChar(ch);
else
_processCharResult = ProcessNormalChar(ch);
}
}
else {
if(ch=='\0') return; //�V�[�P���X����NULL�����������Ă���P�[�X���m�F���ꂽ
_escapeSequence.Append(ch);
bool end_flag = false; //escape sequence�̏I��肩�ǂ���������t���O
if(_escapeSequence.Length==1) { //ESC+�P�����ł���ꍇ
end_flag = ('0'<=ch && ch<='9') || ('a'<=ch && ch<='z') || ('A'<=ch && ch<='Z') || ch=='>' || ch=='=' || ch=='|' || ch=='}' || ch=='~';
}
else if(_escapeSequence[0]==']') { //OSC�̏I�[��BEL��ST(String Terminator)
end_flag = ch==0x07 || ch==0x9c;
}
else {
end_flag = ('a'<=ch && ch<='z') || ('A'<=ch && ch<='Z') || ch=='@' || ch=='~' || ch=='|' || ch=='{';
}
if(end_flag) { //�V�[�P���X�̂����
char[] seq = _escapeSequence.ToString().ToCharArray();
_logger.BeginEscapeSequence();
_logger.Append(seq, 0, seq.Length);
_logger.CommitEscapeSequence();
_logger.Flush();
try {
char code = seq[0];
_processCharResult = ProcessCharResult.Unsupported; //ProcessEscapeSequence�ŗ�O��������ŏ�Ԃ�Escaping�͂Ђǂ����ʂ�����̂�
_processCharResult = ProcessEscapeSequence(code, seq, 1);
if(_processCharResult==ProcessCharResult.Unsupported)
throw new UnknownEscapeSequenceException(String.Format("ESC {0}", new string(seq)));
}
catch(UnknownEscapeSequenceException ex) {
if(GEnv.Options.WarningOption!=Poderosa.Config.WarningOption.Ignore)
GEnv.InterThreadUIService.UnsupportedEscapeSequence(GetDocument(), GEnv.Strings.GetString("Message.EscapesequenceTerminal.UnsupportedSequence")+ex.Message);
}
finally {
_escapeSequence.Remove(0, _escapeSequence.Length);
}
}
else
_processCharResult = ProcessCharResult.Escaping;
}
}
protected override ProcessCharResult ProcessDECSET(string param, char code)
{
ProcessCharResult v = base.ProcessDECSET(param, code);
if (v != ProcessCharResult.Unsupported)
{
return(v);
}
bool set = code == 'h';
switch (param)
{
case "1047": //Alternate Buffer
if (set)
{
SwitchBuffer(true);
// XTerm doesn't clear screen.
}
else
{
ClearScreen();
SwitchBuffer(false);
}
return(ProcessCharResult.Processed);
case "1048": //Save/Restore Cursor
if (set)
{
SaveCursor();
}
else
{
RestoreCursor();
}
return(ProcessCharResult.Processed);
case "1049": //Save/Restore Cursor and Alternate Buffer
if (set)
{
SaveCursor();
SwitchBuffer(true);
ClearScreen();
}
else
{
// XTerm doesn't clear screen for enabling copy/paste from the alternate buffer.
// But we need ClearScreen for emulating the buffer-switch.
ClearScreen();
SwitchBuffer(false);
RestoreCursor();
}
return(ProcessCharResult.Processed);
case "1000":
case "1001":
case "1002":
case "1003": //ƒ}ƒEƒXŠÖŒW‚Í–³Ž‹
return(ProcessCharResult.Processed);
case "1034": // Input 8 bits
return(ProcessCharResult.Processed);
case "3": //132 Column Mode
return(ProcessCharResult.Processed);
case "4": //Smooth Scroll ‚È‚ñ‚Ì‚±‚Æ‚â‚ç
return(ProcessCharResult.Processed);
case "5":
SetReverseVideo(set);
return(ProcessCharResult.Processed);
case "6": //Origin Mode
_scrollRegionRelative = set;
return(ProcessCharResult.Processed);
case "7":
_wrapAroundMode = set;
return(ProcessCharResult.Processed);
case "12":
//ˆê‰ž•ñ‚ ‚Á‚½‚Ì‚ÅBSETMODE‚Ì12‚È‚çƒ[ƒJƒ‹ƒGƒR[‚È‚ñ‚¾‚ª‚È
return(ProcessCharResult.Processed);
case "47":
if (set)
{
SwitchBuffer(true);
}
else
{
SwitchBuffer(false);
}
return(ProcessCharResult.Processed);
default:
return(ProcessCharResult.Unsupported);
}
}
protected override ProcessCharResult ProcessAfterCSI(string param, char code)
{
ProcessCharResult v = base.ProcessAfterCSI(param, code);
if (v != ProcessCharResult.Unsupported)
{
return(v);
}
switch (code)
{
case 'd':
ProcessLinePositionAbsolute(param);
return(ProcessCharResult.Processed);
case 'G':
case '`': //CSI G‚ÍŽÀÛ‚É—ˆ‚½‚±‚Æ‚ª‚ ‚邪A‚±‚ê‚Í—ˆ‚½‚±‚Æ‚ª‚È‚¢B‚¢‚¢‚Ì‚©H
ProcessLineColumnAbsolute(param);
return(ProcessCharResult.Processed);
case 'X':
ProcessEraseChars(param);
return(ProcessCharResult.Processed);
case 'P':
//_manipulator.DeleteChars(GetDocument().CaretColumn, ParseInt(param, 1));
GetDocument().MoveCursor(-1);
GetDocument().VirtualScreen.WriteByte(0);
return(ProcessCharResult.Processed);
case 'p':
return(SoftTerminalReset(param));
case '@':
//ToDo:
//_manipulator.InsertBlanks(GetDocument().CaretColumn, ParseInt(param, 1));
Console.WriteLine("ToDo: in Modul XTerm InsertBlands");
return(ProcessCharResult.Processed);
case 'I':
ProcessForwardTab(param);
return(ProcessCharResult.Processed);
case 'Z':
ProcessBackwardTab(param);
return(ProcessCharResult.Processed);
case 'S':
ProcessScrollUp(param);
return(ProcessCharResult.Processed);
case 'T':
ProcessScrollDown(param);
return(ProcessCharResult.Processed);
case 'g':
ProcessTabClear(param);
return(ProcessCharResult.Processed);
case 't':
//!!ƒpƒ‰ƒ[ƒ^‚É‚æ‚Á‚Ä–³Ž‹‚µ‚Ă悢ꇂÆA‰ž“š‚ð•Ô‚·‚ׂ«ê‡‚ª‚ ‚éB‰ž“š‚Ì•Ô‚µ•û‚ª‚æ‚‚í‚©‚ç‚È‚¢‚Ì‚Å•Û—¯’†
return(ProcessCharResult.Processed);
case 'U': //‚±‚ê‚ÍSFU‚Å‚µ‚©Šm”F‚Å‚«‚Ä‚È‚¢
base.ProcessCursorPosition(GetDocument().TerminalHeight, 1);
return(ProcessCharResult.Processed);
case 'u': //SFU‚Å‚Ì‚ÝŠm”FB“Á‚Éb‚Í‘±‚•¶Žš‚ðŒJ‚è•Ô‚·‚炵‚¢‚ªAˆÓ–¡‚Ì‚ ‚é“®ì‚É‚È‚Á‚Ä‚¢‚é‚Æ‚±‚ë‚ðŒ©‚Ä‚¢‚È‚¢
case 'b':
return(ProcessCharResult.Processed);
default:
return(ProcessCharResult.Unsupported);
}
}
protected override ProcessCharResult ProcessAfterCSI(string param, char code)
{
ProcessCharResult v = base.ProcessAfterCSI(param, code);
if (v != ProcessCharResult.Unsupported)
{
return(v);
}
switch (code)
{
case 'd':
ProcessLinePositionAbsolute(param);
return(ProcessCharResult.Processed);
case 'G':
case '`':
ProcessLineColumnAbsolute(param);
return(ProcessCharResult.Processed);
case 'X':
ProcessEraseChars(param);
return(ProcessCharResult.Processed);
case 'P':
_manipulator.DeleteChars(_manipulator.CaretColumn, ParseInt(param, 1));
return(ProcessCharResult.Processed);
case 'p':
return(SoftTerminalReset(param));
case '@':
_manipulator.InsertBlanks(_manipulator.CaretColumn, ParseInt(param, 1));
return(ProcessCharResult.Processed);
case 'I':
ProcessForwardTab(param);
return(ProcessCharResult.Processed);
case 'Z':
ProcessBackwardTab(param);
return(ProcessCharResult.Processed);
case 'S':
ProcessScrollUp(param);
return(ProcessCharResult.Processed);
case 'T':
ProcessScrollDown(param);
return(ProcessCharResult.Processed);
case 'g':
ProcessTabClear(param);
return(ProcessCharResult.Processed);
case 't':
return(ProcessCharResult.Processed);
case 'U':
base.ProcessCursorPosition(GetConnection().TerminalHeight, 1);
return(ProcessCharResult.Processed);
case 'u':
case 'b':
return(ProcessCharResult.Processed);
default:
return(ProcessCharResult.Unsupported);
}
}
protected override ProcessCharResult ProcessDECSET(string param, char code)
{
ProcessCharResult v = base.ProcessDECSET(param, code);
if (v != ProcessCharResult.Unsupported)
{
return(v);
}
if (param == "1047")
{ //Screen Buffer:
return(ProcessCharResult.Processed);
}
else if (param == "1048" || param == "1049")
{ //Save/Restore Cursor
return(ProcessCharResult.Processed);
}
else if (param == "1000" || param == "1001" || param == "1002" || param == "1003")
{
return(ProcessCharResult.Processed);
}
else if (param == "1034")
{ // Input 8 bits
return(ProcessCharResult.Processed);
}
else if (param == "3")
{ //132 Column Mode
return(ProcessCharResult.Processed);
}
else if (param == "4")
{ //Smooth Scroll
return(ProcessCharResult.Processed);
}
else if (param == "6")
{ //Origin Mode
_scrollRegionRelative = code == 'h';
return(ProcessCharResult.Processed);
}
else if (param == "7")
{
_wrapAroundMode = code == 'h';
return(ProcessCharResult.Processed);
}
else if (param == "12")
{
//һ���椢�ä��Τǡ�SETMODE��12�ʤ��`���륨���`�ʤ������
return(ProcessCharResult.Processed);
}
else if (param == "47")
{
if (code == 'h')
{
SaveScreen();
}
else
{
RestoreScreen();
}
return(ProcessCharResult.Processed);
}
else
{
return(ProcessCharResult.Unsupported);
}
}
public override void ProcessChar(char ch)
{
_logger = Logger; //_loggerはこのProcessCharの処理内でのみ有効。
if (_processCharResult != ProcessCharResult.Escaping)
{
if (ch == 0x1B)
{
_processCharResult = ProcessCharResult.Escaping;
}
else
{
//!!久しぶりのこのあたりを見るとけっこう汚い分岐だな
_logger.Append(ch);
if (GEnv.Frame.MacroIsRunning)
{
AppendMacroBuffer(ch);
}
if (ch < 0x20 || (ch >= 0x80 && ch < 0xA0))
{
_processCharResult = ProcessControlChar(ch);
}
else
{
_processCharResult = ProcessNormalChar(ch);
}
}
}
else
{
if (ch == '\0')
{
return; //シーケンス中にNULL文字が入っているケースが確認された
}
_escapeSequence.Append(ch);
bool end_flag = false; //escape sequenceの終わりかどうかを示すフラグ
if (_escapeSequence.Length == 1) //ESC+１文字である場合
{
end_flag = ('0' <= ch && ch <= '9') || ('a' <= ch && ch <= 'z') || ('A' <= ch && ch <= 'Z') || ch == '>' || ch == '=' || ch == '|' || ch == '}' || ch == '~';
}
else if (_escapeSequence[0] == ']') //OSCの終端はBELかST(String Terminator)
{
end_flag = ch == 0x07 || ch == 0x9c;
}
else
{
end_flag = ('a' <= ch && ch <= 'z') || ('A' <= ch && ch <= 'Z') || ch == '@' || ch == '~' || ch == '|' || ch == '{';
}
if (end_flag) //シーケンスのおわり
{
char[] seq = _escapeSequence.ToString().ToCharArray();
_logger.BeginEscapeSequence();
_logger.Append(seq, 0, seq.Length);
_logger.CommitEscapeSequence();
_logger.Flush();
try {
char code = seq[0];
_processCharResult = ProcessCharResult.Unsupported; //ProcessEscapeSequenceで例外が来た後で状態がEscapingはひどい結果を招くので
_processCharResult = ProcessEscapeSequence(code, seq, 1);
if (_processCharResult == ProcessCharResult.Unsupported)
{
throw new UnknownEscapeSequenceException(String.Format("ESC {0}", new string(seq)));
}
}
catch (UnknownEscapeSequenceException ex) {
if (GEnv.Options.WarningOption != Poderosa.Config.WarningOption.Ignore)
{
GEnv.InterThreadUIService.UnsupportedEscapeSequence(GetDocument(), GEnv.Strings.GetString("Message.EscapesequenceTerminal.UnsupportedSequence") + ex.Message);
}
}
finally {
_escapeSequence.Remove(0, _escapeSequence.Length);
}
}
else
{
_processCharResult = ProcessCharResult.Escaping;
}
}
}