private static CommandResult CmdClearScreen(ICommandTarget target)
{
TerminalDocument doc = TerminalCommandTarget.AsTerminalDocument(target);
if (doc == null)
{
return(CommandResult.Ignored);
}
TerminalControl tc = TerminalCommandTarget.AsTerminalControl(target);
lock (doc) {
GLine l = doc.TopLine;
int top_id = l.ID;
int limit = l.ID + doc.TerminalHeight;
while (l != null && l.ID < limit)
{
l.Clear();
l = l.NextLine;
}
doc.CurrentLineNumber = top_id;
doc.CaretColumn = 0;
doc.InvalidatedRegion.InvalidatedAll = true;
if (tc != null)
{
tc.ITextSelection.Clear();
tc.Invalidate();
}
}
return(CommandResult.Succeeded);
}
protected static void AsyncResultQuickHack(TerminalControl tc, IAsyncResult ar)
{
if (ar.AsyncWaitHandle.WaitOne(100, false)) //IntelliSenseと同様の理由で時間制限つきのWait
{
tc.EndInvoke(ar);
}
}
public void Init(AbstractTerminal terminal, IShellScheme scheme, string[] current_input, IntelliSenseMode mode, char append_char)
{
_ownerControl = terminal.TerminalHost.TerminalControl;
Debug.Assert(_ownerControl != null);
TerminalDocument doc = terminal.GetDocument();
_commandStartPoint = new Point(doc.CaretColumn + (append_char == '\0' ? 0 : 1), doc.CurrentLineNumber - doc.TopLineNumber);
Debug.WriteLineIf(DebugOpt.IntelliSense, String.Format("IS CtxInit M={0} CaretC={1}", mode.ToString(), doc.CaretColumn));
_scheme = scheme;
_currentInput = current_input;
_intelliSenseMode = mode;
Debug.Assert(_currentInput != null);
_charQueue.LockedInit(append_char);
_buffer.Remove(0, _buffer.Length);
if (_intelliSenseMode == IntelliSenseMode.CharComplement)
{
string last_arg = current_input[current_input.Length - 1];
_buffer.Append(last_arg);
_commandStartPoint.X -= last_arg.Length;
}
BuildCandidates();
}
public override void EndCommand(List <GLine> command_result)
{
StringBuilder bld = new StringBuilder();
foreach (GLine line in command_result)
{
line.WriteTo(
delegate(char[] buff, int len) {
bld.Append(buff, 0, len);
});
if (line.EOLType != EOLType.Continue)
{
bld.Append("\r\n");
}
}
if (bld.Length > 0)
{
//コピーはメインスレッドでやらんと
TerminalControl tc = _terminal.TerminalHost.TerminalControl;
if (tc == null)
{
return;
}
Debug.Assert(tc.InvokeRequired);
IAsyncResult ar = tc.BeginInvoke(new CopyToClipboardDelegate(CopyToClipboard), bld.ToString());
AsyncResultQuickHack(tc, ar);
}
}
public TerminalView(IPoderosaForm parent, TerminalControl control)
{
_parent = parent;
_control = control;
_copyCommand = TerminalSessionsPlugin.Instance.WindowManager.SelectionService.DefaultCopyCommand;
_pasteCommand = TerminalSessionsPlugin.Instance.GetPasteCommand();
control.Tag = this;
}
protected void SetDocumentCursor(Cursor cursor)
{
_documentCursor = cursor;
TerminalControl terminalControl = GetTerminalControl();
if (terminalControl != null)
{
terminalControl.SetDocumentCursor(cursor);
}
}
protected void ResetDocumentCursor()
{
_documentCursor = null;
TerminalControl terminalControl = GetTerminalControl();
if (terminalControl != null)
{
terminalControl.ResetDocumentCursor();
}
}
public static CommandResult OpenShortcutFile(ICommandTarget target, string filename)
{
IPoderosaMainWindow window = CommandTargetUtil.AsWindow(target);
if (window == null)
{
window = (IPoderosaMainWindow)CommandTargetUtil.AsViewOrLastActivatedView(target).ParentForm.GetAdapter(typeof(IPoderosaMainWindow));
}
if (window == null)
{
return(CommandResult.Ignored);
}
if (!File.Exists(filename))
{
window.Warning(String.Format("{0} is not a file", filename));
return(CommandResult.Failed);
}
ShortcutFileContent f = null;
try {
f = ShortcutFileContent.LoadFromXML(filename);
}
catch (Exception ex) {
//変なファイルをドロップしたなどで例外は簡単に起こりうる
window.Warning(String.Format("Failed to read {0}\n{1}", filename, ex.Message));
return(CommandResult.Failed);
}
try {
//独立ウィンドウにポップアップさせるようなことは考えていない
IContentReplaceableView rv = (IContentReplaceableView)target.GetAdapter(typeof(IContentReplaceableView));
if (rv == null)
{
rv = (IContentReplaceableView)window.ViewManager.GetCandidateViewForNewDocument().GetAdapter(typeof(IContentReplaceableView));
}
Poderosa.Terminal.TerminalControl tc = (Poderosa.Terminal.TerminalControl)rv.GetCurrentContent().GetAdapter(typeof(Poderosa.Terminal.TerminalControl));
if (tc != null) //ターミナルコントロールがないときは無理に設定しにいかない
{
RenderProfile rp = f.TerminalSettings.UsingDefaultRenderProfile ? TerminalSessionsPlugin.Instance.TerminalEmulatorService.TerminalEmulatorOptions.CreateRenderProfile() : f.TerminalSettings.RenderProfile;
Size sz = tc.CalcTerminalSize(rp);
f.TerminalParameter.SetTerminalSize(sz.Width, sz.Height);
}
ITerminalSession s = TerminalSessionsPlugin.Instance.TerminalSessionStartCommand.StartTerminalSession(target, f.TerminalParameter, f.TerminalSettings);
return(s != null ? CommandResult.Succeeded : CommandResult.Failed);
}
catch (Exception ex) {
RuntimeUtil.ReportException(ex);
return(CommandResult.Failed);
}
}
/// <summary>
/// A method called when a TerminalControl has been attached to the session.
/// </summary>
/// <param name="terminalControl">TerminalControl which is being attached</param>
public void Attached(TerminalControl terminalControl)
{
if (_documentCursor != null)
{
terminalControl.SetDocumentCursor(_documentCursor);
}
else
{
terminalControl.ResetDocumentCursor();
}
}
public void InternalAttachView(IPoderosaDocument document, IPoderosaView view)
{
Debug.WriteLineIf(DebugOpt.ViewManagement, "ATTACH VIEW");
Debug.Assert(document == _terminal.IDocument);
TerminalView tv = (TerminalView)view.GetAdapter(typeof(TerminalView));
Debug.Assert(tv != null);
Poderosa.Terminal.TerminalControl tp = tv.TerminalControl;
Debug.Assert(tp != null);
tp.Attach(this);
_terminalControl = tp;
_terminal.Attached(tp);
}
public void InternalDetachView(IPoderosaDocument document, IPoderosaView view)
{
Debug.WriteLineIf(DebugOpt.ViewManagement, "DETACH VIEW");
Debug.Assert(document == _terminal.IDocument);
TerminalView tv = (TerminalView)view.GetAdapter(typeof(TerminalView));
Debug.Assert(tv != null);
Poderosa.Terminal.TerminalControl tp = tv.TerminalControl;
Debug.Assert(tp != null); //Detachするときにはこのビューになっている必要あり
if (!tp.IsDisposed)
{
_terminal.Detach(tp);
tp.Detach();
}
_terminalControl = null;
}
private void ShowMenu()
{
TerminalControl tc = _terminal.TerminalHost.TerminalControl;
Debug.Assert(tc != null);
TerminalDocument doc = _terminal.GetDocument();
SizeF pitch = tc.GetRenderProfile().Pitch;
Point popup = new Point((int)(doc.CaretColumn * pitch.Width), (int)((doc.CurrentLineNumber - doc.TopLineNumber + 1) * pitch.Height));
IPoderosaForm f = tc.FindForm() as IPoderosaForm;
Debug.Assert(f != null);
//EXTPにしてもいいんだけど
f.ShowContextMenu(new IPoderosaMenuGroup[] { new PoderosaMenuGroupImpl(CreatePopupMenuItems()) },
(ICommandTarget)tc.GetAdapter(typeof(ICommandTarget)),
tc.PointToScreen(popup),
ContextMenuFlags.SelectFirstItem);
}
public AbstractTerminal(TerminalInitializeInfo info)
{
TerminalEmulatorPlugin.Instance.LaterInitialize();
_session = info.Session;
//_invalidateParam = new InvalidateParam();
_document = new TerminalDocument(info.InitialWidth, info.InitialHeight);
_document.SetOwner(_session.ISession);
_afterExitLockActions = new List <AfterExitLockDelegate>();
_encodingProfile = EncodingProfile.Create(info.Session.TerminalSettings.Encoding);
_decoder = new ISO2022CharDecoder(this, _encodingProfile);
_unicodeCharConverter = _encodingProfile.CreateUnicodeCharConverter();
_terminalMode = TerminalMode.Normal;
_currentdecoration = TextDecoration.Default;
_manipulator = new GLineManipulator();
_scrollBarValues = new ScrollBarValues();
_logService = new LogService(info.TerminalParameter, _session.TerminalSettings);
_promptRecognizer = new PromptRecognizer(this);
_intelliSense = new IntelliSense(this);
_commandResultRecognizer = new PopupStyleCommandResultRecognizer(this);
if (info.Session.TerminalSettings.LogSettings != null)
{
_logService.ApplyLogSettings(_session.TerminalSettings.LogSettings, false);
}
//event handlers
ITerminalSettings ts = info.Session.TerminalSettings;
ts.ChangeEncoding += delegate(EncodingType t) {
this.Reset();
};
ts.ChangeRenderProfile += delegate(RenderProfile prof) {
TerminalControl tc = _session.TerminalControl;
if (tc != null)
{
tc.ApplyRenderProfile(prof);
}
};
}
public override void EndCommand(List <GLine> command_result)
{
StringBuilder bld = new StringBuilder();
foreach (GLine line in command_result)
{
char[] text = line.Text;
for (int i = 0; i < text.Length; i++)
{
char ch = text[i];
if (ch == '\0')
{
break;
}
if (ch != GLine.WIDECHAR_PAD)
{
bld.Append(ch);
}
}
if (line.EOLType != EOLType.Continue)
{
bld.Append("\r\n");
}
}
if (bld.Length > 0)
{
//コピーはメインスレッドでやらんと
TerminalControl tc = _terminal.TerminalHost.TerminalControl;
if (tc == null)
{
return;
}
Debug.Assert(tc.InvokeRequired);
IAsyncResult ar = tc.BeginInvoke(new CopyToClipboardDelegate(CopyToClipboard), bld.ToString());
AsyncResultQuickHack(tc, ar);
}
}
//必ずimportされるという前提なのでちょっと危険
public void OnPreferenceImport(IPreferenceFolder oldvalues, IPreferenceFolder newvalues)
{
ITerminalEmulatorOptions opt = (ITerminalEmulatorOptions)newvalues.QueryAdapter(typeof(ITerminalEmulatorOptions));
//DefaultRenderProfile
GEnv.DefaultRenderProfile = opt.CreateRenderProfile();
//必要なTerminalSessionにApplyTerminalOptions
ISessionManager sm = TerminalEmulatorPlugin.Instance.GetSessionManager();
foreach (ISession session in sm.AllSessions)
{
IAbstractTerminalHost ts = (IAbstractTerminalHost)session.GetAdapter(typeof(IAbstractTerminalHost));
if (ts != null)
{
TerminalControl tc = ts.TerminalControl;
if (tc != null)
{
tc.ApplyTerminalOptions(opt);
}
}
}
//ASCIIWordBreakTable
ASCIIWordBreakTable table = ASCIIWordBreakTable.Default;
table.Reset();
foreach (char ch in opt.AdditionalWordElement)
{
table.Set(ch, ASCIIWordBreakTable.LETTER);
}
//キーバインド系をリセット
TerminalEmulatorPlugin.Instance.CustomKeySettings.Reset(opt);
//KeepAliveのリフレッシュ
TerminalEmulatorPlugin.Instance.KeepAlive.Refresh(opt.KeepAliveInterval);
_originalOptions.ResetParseKeyFlag();
}
public override void EndCommand(List <GLine> command_result)
{
CommandResultDocument doc = new CommandResultDocument(_executingCommand);
foreach (GLine line in command_result)
{
doc.AddLine(line.Clone());
}
TerminalControl tc = _terminal.TerminalHost.TerminalControl;
if (tc == null)
{
return;
}
Debug.Assert(tc.InvokeRequired);
IAsyncResult ar = tc.BeginInvoke(CommandResultSession.Start, _terminal, doc);
AsyncResultQuickHack(tc, ar);
}
private static CommandResult CmdClearBuffer(ICommandTarget target)
{
TerminalDocument doc = TerminalCommandTarget.AsTerminalDocument(target);
if (doc == null)
{
return(CommandResult.Ignored);
}
ITerminalControlHost session = TerminalCommandTarget.AsTerminal(target);
TerminalControl tc = TerminalCommandTarget.AsTerminalControl(target);
lock (doc) {
doc.Clear();
session.Terminal.AdjustTransientScrollBar();
if (tc != null)
{
tc.ITextSelection.Clear();
tc.Invalidate();
}
}
return(CommandResult.Succeeded);
}
private static void SessionEntryPoint(AbstractTerminal terminal, CommandResultDocument document)
{
try {
TerminalControl tc = terminal.TerminalHost.TerminalControl;
Debug.Assert(tc != null);
RenderProfile rp = (RenderProfile)tc.GetRenderProfile().Clone();
CommandResultSession session = new CommandResultSession(document, rp); //現在のRenderProfileを使ってセッションを作る
TerminalDocument terminaldoc = terminal.GetDocument();
PopupViewCreationParam cp = new PopupViewCreationParam(_viewFactory);
//結果のサイズに合わせる。ただし高さは20行を上限とする
cp.InitialSize = new Size(tc.ClientSize.Width, (int)(RuntimeUtil.AdjustIntRange(document.Size, 0, 20) * rp.Pitch.Height) + 2);
cp.OwnedByCommandTargetWindow = GEnv.Options.CommandPopupAlwaysOnTop;
cp.ShowInTaskBar = GEnv.Options.CommandPopupInTaskBar;
IWindowManager wm = TerminalEmulatorPlugin.Instance.GetWindowManager();
ISessionManager sm = TerminalEmulatorPlugin.Instance.GetSessionManager();
IPoderosaPopupWindow window = wm.CreatePopupView(cp);
sm.StartNewSession(session, window.InternalView);
sm.ActivateDocument(session.Document, ActivateReason.InternalAction);
}
catch (Exception ex) {
RuntimeUtil.ReportException(ex);
}
}
protected void OnOK(object sender, EventArgs args)
{
this.DialogResult = DialogResult.None;
_targetView = GetTargetView();
ITerminalParameter term = PrepareTerminalParameter();
if (term == null)
{
return; //設定に誤りがある場合
}
Poderosa.Terminal.TerminalControl tc = (Poderosa.Terminal.TerminalControl)_targetView.GetAdapter(typeof(Poderosa.Terminal.TerminalControl));
Size sz = tc.CalcTerminalSize((_terminalSettings.RenderProfile == null) ?
this.GetInitialRenderProfile() : _terminalSettings.RenderProfile);
term.SetTerminalSize(sz.Width, sz.Height);
_loginButton.Enabled = false;
_cancelButton.Enabled = false;
this.Cursor = Cursors.WaitCursor;
_originalText = this.Text;
this.Text = String.Format("{0} - {1}", _originalText, TEnv.Strings.GetString("Caption.HowToCancel"));
StartConnection();
}
public void InternalDetachView(IPoderosaDocument document, IPoderosaView view) {
Debug.WriteLineIf(DebugOpt.ViewManagement, "DETACH VIEW");
Debug.Assert(document == _terminal.IDocument);
TerminalView tv = (TerminalView)view.GetAdapter(typeof(TerminalView));
Debug.Assert(tv != null);
TerminalControl tp = tv.TerminalControl;
Debug.Assert(tp != null); //Detachするときにはこのビューになっている必要あり
if (!tp.IsDisposed) {
_terminal.Detach(tp);
tp.Detach();
}
_terminalControl = null;
}
public PasteToTerminalCommand(TerminalControl control) {
_control = control;
}
public PasteToTerminalCommand(Poderosa.Terminal.TerminalControl control)
{
_control = control;
}
public MouseWheelHandler(TerminalControl control, VScrollBar scrollBar)
: base("mousewheel")
{
_control = control;
_scrollBar = scrollBar;
}
public TerminalEmulatorMouseHandler(TerminalControl control)
: base("terminal")
{
_control = control;
}
/// <summary>
/// A method called when a TerminalControl has been attached to the session.
/// </summary>
/// <param name="terminalControl">TerminalControl which is being attached</param>
public void Attached(TerminalControl terminalControl)
{
if (_documentCursor != null)
terminalControl.SetDocumentCursor(_documentCursor);
else
terminalControl.ResetDocumentCursor();
}
public MouseTrackingHandler(TerminalControl control)
: base("mousetracking")
{
_control = control;
#if DEBUG_MOUSETRACKING
_instance = "MT[" + (++_instanceCounter).ToString() + "]";
#endif
}
public void InternalAttachView(IPoderosaDocument document, IPoderosaView view) {
Debug.WriteLineIf(DebugOpt.ViewManagement, "ATTACH VIEW");
Debug.Assert(document == _terminal.IDocument);
TerminalView tv = (TerminalView)view.GetAdapter(typeof(TerminalView));
Debug.Assert(tv != null);
TerminalControl tp = tv.TerminalControl;
Debug.Assert(tp != null);
tp.Attach(this);
_terminalControl = tp;
_terminal.Attached(tp);
}
/// <summary>
/// A method called when a TerminalControl is going to be detached from the session.
/// </summary>
/// <param name="terminalControl">TerminalControl which will be detached</param>
public void Detach(TerminalControl terminalControl)
{
terminalControl.ResetDocumentCursor();
}
/// <summary>
/// A method called when a TerminalControl is going to be detached from the session.
/// </summary>
/// <param name="terminalControl">TerminalControl which will be detached</param>
public void Detach(TerminalControl terminalControl)
{
terminalControl.ResetDocumentCursor();
}
protected static void AsyncResultQuickHack(TerminalControl tc, IAsyncResult ar)
{
if (ar.AsyncWaitHandle.WaitOne(100, false)) //IntelliSenseと同様の理由で時間制限つきのWait
tc.EndInvoke(ar);
}
public TerminalEmulatorMouseHandler(TerminalControl control)
: base("terminal")
{
_control = control;
}
protected static void AsyncResultQuickHack(TerminalControl tc, IAsyncResult ar)
{
if (ar.AsyncWaitHandle.WaitOne(100, false)) //IntelliSense�Ɠ��l�̗��R�Ŏ��Ԑ�������Wait
tc.EndInvoke(ar);
}
private static TerminalControl CastOrCreateTerminalControl(IPoderosaView view) {
TerminalControl c = CastTerminalControl(view);
if(c!=null) return c; //キャストできればそれでOK。でなければ作る
Debug.WriteLine("Creating New TerminalControl");
IContentReplaceableView rv = (IContentReplaceableView)view.GetAdapter(typeof(IContentReplaceableView));
TerminalControl tc = new TerminalControl();
rv.ReplaceContent(new TerminalView(view.ParentForm, tc));
return tc;
}