protected virtual int ExecuteVisualStudio2000(ref Guid pguidCmdGroup, uint commandId, uint executeInformation, IntPtr pvaIn, IntPtr pvaOut)
{
switch ((VSConstants.VSStd2KCmdID)commandId)
{
case VSConstants.VSStd2KCmdID.TYPECHAR:
case VSConstants.VSStd2KCmdID.RETURN:
case VSConstants.VSStd2KCmdID.TAB:
case VSConstants.VSStd2KCmdID.BACKTAB:
case VSConstants.VSStd2KCmdID.HOME:
case VSConstants.VSStd2KCmdID.END:
case VSConstants.VSStd2KCmdID.BOL:
case VSConstants.VSStd2KCmdID.BOL_EXT:
case VSConstants.VSStd2KCmdID.EOL:
case VSConstants.VSStd2KCmdID.EOL_EXT:
case VSConstants.VSStd2KCmdID.SELECTALL:
case VSConstants.VSStd2KCmdID.OPENLINEABOVE:
case VSConstants.VSStd2KCmdID.OPENLINEBELOW:
case VSConstants.VSStd2KCmdID.UP:
case VSConstants.VSStd2KCmdID.DOWN:
case VSConstants.VSStd2KCmdID.BACKSPACE:
case VSConstants.VSStd2KCmdID.DELETE:
case VSConstants.VSStd2KCmdID.ECMD_INSERTCOMMENT:
case VSConstants.VSStd2KCmdID.COMPLETEWORD:
case VSConstants.VSStd2KCmdID.SHOWMEMBERLIST:
case VSConstants.VSStd2KCmdID.PARAMINFO:
case VSConstants.VSStd2KCmdID.RENAME:
case VSConstants.VSStd2KCmdID.EXTRACTINTERFACE:
case VSConstants.VSStd2KCmdID.EXTRACTMETHOD:
case VSConstants.VSStd2KCmdID.PASTE:
case VSConstants.VSStd2KCmdID.INSERTSNIPPET:
case VSConstants.VSStd2KCmdID.SURROUNDWITH:
GCManager.UseLowLatencyModeForProcessingUserInput();
return(NextCommandTarget.Exec(ref pguidCmdGroup, commandId, executeInformation, pvaIn, pvaOut));
default:
return(NextCommandTarget.Exec(ref pguidCmdGroup, commandId, executeInformation, pvaIn, pvaOut));
}
}
protected virtual int ExecuteVisualStudio2000(ref Guid pguidCmdGroup, uint commandId, uint executeInformation, IntPtr pvaIn, IntPtr pvaOut, ITextBuffer subjectBuffer, IContentType contentType)
{
int result = VSConstants.S_OK;
var guidCmdGroup = pguidCmdGroup;
Action executeNextCommandTarget = () =>
{
result = NextCommandTarget.Exec(ref guidCmdGroup, commandId, executeInformation, pvaIn, pvaOut);
};
switch ((VSConstants.VSStd2KCmdID)commandId)
{
case VSConstants.VSStd2KCmdID.TYPECHAR:
GCManager.UseLowLatencyModeForProcessingUserInput();
ExecuteTypeCharacter(pvaIn, subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.RETURN:
GCManager.UseLowLatencyModeForProcessingUserInput();
ExecuteReturn(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.TAB:
GCManager.UseLowLatencyModeForProcessingUserInput();
ExecuteTab(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.BACKTAB:
GCManager.UseLowLatencyModeForProcessingUserInput();
ExecuteBackTab(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.HOME:
GCManager.UseLowLatencyModeForProcessingUserInput();
ExecuteDocumentStart(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.END:
GCManager.UseLowLatencyModeForProcessingUserInput();
ExecuteDocumentEnd(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.BOL:
GCManager.UseLowLatencyModeForProcessingUserInput();
ExecuteLineStart(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.BOL_EXT:
GCManager.UseLowLatencyModeForProcessingUserInput();
ExecuteLineStartExtend(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.EOL:
GCManager.UseLowLatencyModeForProcessingUserInput();
ExecuteLineEnd(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.EOL_EXT:
GCManager.UseLowLatencyModeForProcessingUserInput();
ExecuteLineEndExtend(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.SELECTALL:
GCManager.UseLowLatencyModeForProcessingUserInput();
ExecuteSelectAll(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.OPENLINEABOVE:
GCManager.UseLowLatencyModeForProcessingUserInput();
ExecuteOpenLineAbove(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.OPENLINEBELOW:
GCManager.UseLowLatencyModeForProcessingUserInput();
ExecuteOpenLineBelow(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.UP:
GCManager.UseLowLatencyModeForProcessingUserInput();
ExecuteUp(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.DOWN:
GCManager.UseLowLatencyModeForProcessingUserInput();
ExecuteDown(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.PAGEDN:
ExecutePageDown(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.PAGEUP:
ExecutePageUp(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.CANCEL:
ExecuteCancel(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.BACKSPACE:
GCManager.UseLowLatencyModeForProcessingUserInput();
ExecuteBackspace(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.DELETE:
GCManager.UseLowLatencyModeForProcessingUserInput();
ExecuteDelete(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.DELETEWORDLEFT:
ExecuteWordDeleteToStart(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.DELETEWORDRIGHT:
ExecuteWordDeleteToEnd(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.FORMATDOCUMENT:
ExecuteFormatDocument(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.FORMATSELECTION:
ExecuteFormatSelection(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.ECMD_INSERTCOMMENT:
GCManager.UseLowLatencyModeForProcessingUserInput();
ExecuteInsertComment(subjectBuffer, contentType, executeNextCommandTarget);
break;
case CmdidToggleConsumeFirstMode:
ExecuteToggleConsumeFirstMode(subjectBuffer, contentType, executeNextCommandTarget);
break;
case CmdidNextHighlightedReference:
ExecuteNextHighlightedReference(subjectBuffer, contentType, executeNextCommandTarget);
break;
case CmdidPreviousHighlightedReference:
ExecutePreviousHighlightedReference(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.COMMENTBLOCK:
case VSConstants.VSStd2KCmdID.COMMENT_BLOCK:
ExecuteCommentBlock(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.UNCOMMENTBLOCK:
case VSConstants.VSStd2KCmdID.UNCOMMENT_BLOCK:
ExecuteUncommentBlock(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.COMPLETEWORD:
GCManager.UseLowLatencyModeForProcessingUserInput();
ExecuteCommitUniqueCompletionItem(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.SHOWMEMBERLIST:
GCManager.UseLowLatencyModeForProcessingUserInput();
ExecuteInvokeCompletionList(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.PARAMINFO:
GCManager.UseLowLatencyModeForProcessingUserInput();
ExecuteParameterInfo(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.RENAME:
GCManager.UseLowLatencyModeForProcessingUserInput();
ExecuteRename(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.EXTRACTINTERFACE:
GCManager.UseLowLatencyModeForProcessingUserInput();
ExecuteExtractInterface(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.EXTRACTMETHOD:
GCManager.UseLowLatencyModeForProcessingUserInput();
ExecuteExtractMethod(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.PASTE:
GCManager.UseLowLatencyModeForProcessingUserInput();
ExecutePaste(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.INSERTSNIPPET:
GCManager.UseLowLatencyModeForProcessingUserInput();
ExecuteInsertSnippet(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.SURROUNDWITH:
GCManager.UseLowLatencyModeForProcessingUserInput();
ExecuteSurroundWith(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.ViewCallHierarchy:
ExecuteViewCallHierarchy(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.ENCAPSULATEFIELD:
ExecuteEncapsulateField(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.REMOVEPARAMETERS:
ExecuteRemoveParameters(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.REORDERPARAMETERS:
ExecuteReorderParameters(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.ECMD_NEXTMETHOD:
ExecuteGoToNextMethod(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd2KCmdID.ECMD_PREVMETHOD:
ExecuteGoToPreviousMethod(subjectBuffer, contentType, executeNextCommandTarget);
break;
default:
return(NextCommandTarget.Exec(ref pguidCmdGroup, commandId, executeInformation, pvaIn, pvaOut));
}
return(result);
}
private int ExecuteVisualStudio97(ref Guid pguidCmdGroup, uint commandId, uint executeInformation, IntPtr pvaIn, IntPtr pvaOut, ITextBuffer subjectBuffer, IContentType contentType)
{
int result = VSConstants.S_OK;
var guidCmdGroup = pguidCmdGroup;
Action executeNextCommandTarget = () =>
{
result = NextCommandTarget.Exec(ref guidCmdGroup, commandId, executeInformation, pvaIn, pvaOut);
};
switch ((VSConstants.VSStd97CmdID)commandId)
{
case VSConstants.VSStd97CmdID.GotoDefn:
ExecuteGoToDefinition(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd97CmdID.FindReferences:
ExecuteFindReferences(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd97CmdID.SyncClassView:
ExecuteSyncClassView(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd97CmdID.Paste:
GCManager.UseLowLatencyModeForProcessingUserInput();
ExecutePaste(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd97CmdID.Delete:
GCManager.UseLowLatencyModeForProcessingUserInput();
ExecuteDelete(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd97CmdID.SelectAll:
GCManager.UseLowLatencyModeForProcessingUserInput();
ExecuteSelectAll(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd97CmdID.Undo:
GCManager.UseLowLatencyModeForProcessingUserInput();
ExecuteUndo(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd97CmdID.Redo:
GCManager.UseLowLatencyModeForProcessingUserInput();
ExecuteRedo(subjectBuffer, contentType, executeNextCommandTarget);
break;
case VSConstants.VSStd97CmdID.MultiLevelUndo:
case VSConstants.VSStd97CmdID.MultiLevelRedo:
GCManager.UseLowLatencyModeForProcessingUserInput();
if (pvaOut == IntPtr.Zero)
{
// mirror logic in COleUndoManager::Exec
int count = 1;
if (pvaIn != IntPtr.Zero)
{
object o = Marshal.GetObjectForNativeVariant(pvaIn);
if (o == null || o is string)
{
count = 1;
}
else if (o is int i)
{
count = i;
}
else
{
count = -1; // we don't want to handle this case
}
}
if (count > 0)
{
if ((VSConstants.VSStd97CmdID)commandId == VSConstants.VSStd97CmdID.MultiLevelUndo)
{
ExecuteUndo(subjectBuffer, contentType, executeNextCommandTarget, count: count);
}
else
{
ExecuteRedo(subjectBuffer, contentType, executeNextCommandTarget, count: count);
}
break;
}
}
goto default;
default:
return(NextCommandTarget.Exec(ref pguidCmdGroup, commandId, executeInformation, pvaIn, pvaOut));
}
return(result);
}