public string FormatClipboard()
{
// WPF and Windows Forms Clipboard behavior differs when it comes
// to DataFormats.CommaSeparatedValue.
// WPF will always return the data as a string, no matter how it
// was set, but Windows Forms may return a Stream or a string.
// Use WPF Clipboard fully qualified name to ensure we don't
// accidentally end up using the wrong clipboard implementation
// if this code is moved.
if (System.Windows.Clipboard.ContainsData(System.Windows.DataFormats.CommaSeparatedValue))
{
string data = System.Windows.Clipboard.GetData(System.Windows.DataFormats.CommaSeparatedValue) as string;
if (data != null)
{
string[] lines = data.Split(new[] { "\n", "\r\n" }, StringSplitOptions.RemoveEmptyEntries);
StringBuilder res = new StringBuilder();
res.AppendLine("[");
foreach (var line in lines)
{
string[] items = _splitLineRegex.Split(line);
res.Append(" [");
for (int i = 0; i < items.Length; i++)
{
res.Append(FormatItem(items[i]));
if (i != items.Length - 1)
{
res.Append(", ");
}
}
res.AppendLine("],");
}
res.AppendLine("]");
return(res.ToString());
}
}
var txt = System.Windows.Clipboard.GetText();
if (!_serviceProvider.GetPythonToolsService().AdvancedOptions.PasteRemovesReplPrompts)
{
return(txt);
}
return(ReplPromptHelpers.RemovePrompts(
txt,
_window.TextView.Options.GetNewLineCharacter()
));
}
public void RemoveReplPrompts()
{
Assert.AreEqual("", ReplPromptHelpers.RemovePrompts("", null));
Assert.AreEqual("", ReplPromptHelpers.RemovePrompts(">>>", null));
Assert.AreEqual("", ReplPromptHelpers.RemovePrompts(">>> ", null));
Assert.AreEqual(" ", ReplPromptHelpers.RemovePrompts(">>> ", null));
Assert.AreEqual("pass", ReplPromptHelpers.RemovePrompts(">>> pass", null));
Assert.AreEqual(" pass", ReplPromptHelpers.RemovePrompts(">>> pass", null));
Assert.AreEqual("", ReplPromptHelpers.RemovePrompts("...", null));
Assert.AreEqual("", ReplPromptHelpers.RemovePrompts("... ", null));
Assert.AreEqual(" ", ReplPromptHelpers.RemovePrompts("... ", null));
Assert.AreEqual("pass", ReplPromptHelpers.RemovePrompts("... pass", null));
Assert.AreEqual(" pass", ReplPromptHelpers.RemovePrompts("... pass", null));
Assert.AreEqual("", ReplPromptHelpers.RemovePrompts("In[1]:", null));
Assert.AreEqual(" ", ReplPromptHelpers.RemovePrompts("In [ 2 ] : ", null));
Assert.AreEqual("pass", ReplPromptHelpers.RemovePrompts("In [ 2 ] : pass", null));
Assert.AreEqual(" pass", ReplPromptHelpers.RemovePrompts("In [ 2 ] : pass", null));
Assert.AreEqual("", ReplPromptHelpers.RemovePrompts("...:", null));
Assert.AreEqual("", ReplPromptHelpers.RemovePrompts(" ...:", null));
Assert.AreEqual("", ReplPromptHelpers.RemovePrompts(" ...: ", null));
Assert.AreEqual(" ", ReplPromptHelpers.RemovePrompts(" ...: ", null));
Assert.AreEqual("pass", ReplPromptHelpers.RemovePrompts(" ...: pass", null));
Assert.AreEqual(" pass", ReplPromptHelpers.RemovePrompts(" ...: pass", null));
Assert.AreEqual(@"x = 1
print(x)
if True:
pass
print(x)
1
if True:
print(x)
1".Replace("\r\n", "\n"), ReplPromptHelpers.RemovePrompts(@">>> x = 1
>>> print(x)
>>> if True:
... pass
...
In [2]: print(x)
1
In [3]: if True:
...: print(x)
...:
1", "\n"));
}
public string FormatClipboard()
{
if (Clipboard.ContainsData(DataFormats.CommaSeparatedValue))
{
string data = Clipboard.GetData(DataFormats.CommaSeparatedValue) as string;
if (data != null)
{
string[] lines = data.Split(new[] { "\n", "\r\n" }, StringSplitOptions.RemoveEmptyEntries);
StringBuilder res = new StringBuilder();
res.AppendLine("[");
foreach (var line in lines)
{
string[] items = _splitLineRegex.Split(line);
res.Append(" [");
for (int i = 0; i < items.Length; i++)
{
res.Append(FormatItem(items[i]));
if (i != items.Length - 1)
{
res.Append(", ");
}
}
res.AppendLine("],");
}
res.AppendLine("]");
return(res.ToString());
}
}
var txt = Clipboard.GetText();
if (!_serviceProvider.GetPythonToolsService().AdvancedOptions.PasteRemovesReplPrompts)
{
return(txt);
}
return(ReplPromptHelpers.RemovePrompts(
txt,
_window.TextView.Options.GetNewLineCharacter()
));
}
private int ExecWorker(ref Guid pguidCmdGroup, uint nCmdID, uint nCmdexecopt, IntPtr pvaIn, IntPtr pvaOut)
{
// preprocessing
if (pguidCmdGroup == VSConstants.GUID_VSStandardCommandSet97)
{
switch ((VSConstants.VSStd97CmdID)nCmdID)
{
case VSConstants.VSStd97CmdID.Paste:
if (!_editorServices.Python.AdvancedOptions.PasteRemovesReplPrompts)
{
// Not stripping prompts, so don't use our logic
break;
}
var beforePaste = _textView.TextSnapshot;
if (_editorServices.EditOperationsFactory.GetEditorOperations(_textView).Paste())
{
var afterPaste = _textView.TextSnapshot;
var um = _editorServices.UndoManagerFactory.GetTextBufferUndoManager(afterPaste.TextBuffer);
using (var undo = um.TextBufferUndoHistory.CreateTransaction(Strings.RemoveReplPrompts)) {
if (ReplPromptHelpers.RemovePastedPrompts(beforePaste, afterPaste))
{
undo.Complete();
}
}
return(VSConstants.S_OK);
}
break;
case VSConstants.VSStd97CmdID.GotoDefn: GotoDefinition(); return(VSConstants.S_OK);
case VSConstants.VSStd97CmdID.FindReferences: FindAllReferences(); return(VSConstants.S_OK);
}
}
else if (pguidCmdGroup == VSConstants.VsStd12)
{
switch ((VSConstants.VSStd12CmdID)nCmdID)
{
case VSConstants.VSStd12CmdID.PeekDefinition:
if (_editorServices.PeekBroker != null &&
!_textView.Roles.Contains(PredefinedTextViewRoles.EmbeddedPeekTextView) &&
!_textView.Roles.Contains(PredefinedTextViewRoles.CodeDefinitionView))
{
_editorServices.PeekBroker.TriggerPeekSession(_textView, PredefinedPeekRelationships.Definitions.Name);
return(VSConstants.S_OK);
}
break;
}
}
else if (pguidCmdGroup == CommonConstants.Std2KCmdGroupGuid)
{
SnapshotPoint?pyPoint;
switch ((VSConstants.VSStd2KCmdID)nCmdID)
{
case VSConstants.VSStd2KCmdID.RETURN:
pyPoint = _textView.GetPythonCaret();
if (pyPoint != null)
{
// https://github.com/Microsoft/PTVS/issues/241
// If the current line is a full line comment and we
// are splitting the text, automatically insert the
// comment marker on the new line.
var line = pyPoint.Value.GetContainingLine();
var lineText = pyPoint.Value.Snapshot.GetText(line.Start, pyPoint.Value - line.Start);
int comment = lineText.IndexOf('#');
if (comment >= 0 &&
pyPoint.Value < line.End &&
line.Start + comment < pyPoint.Value &&
string.IsNullOrWhiteSpace(lineText.Remove(comment))
)
{
int extra = lineText.Skip(comment + 1).TakeWhile(char.IsWhiteSpace).Count() + 1;
using (var edit = line.Snapshot.TextBuffer.CreateEdit()) {
edit.Insert(
pyPoint.Value.Position,
_textView.Options.GetNewLineCharacter() + lineText.Substring(0, comment + extra)
);
edit.Apply();
}
return(VSConstants.S_OK);
}
}
break;
case VSConstants.VSStd2KCmdID.FORMATDOCUMENT:
pyPoint = _textView.GetPythonCaret();
if (pyPoint != null)
{
FormatCode(new SnapshotSpan(pyPoint.Value.Snapshot, 0, pyPoint.Value.Snapshot.Length), false);
}
return(VSConstants.S_OK);
case VSConstants.VSStd2KCmdID.FORMATSELECTION:
foreach (var span in _textView.BufferGraph.MapDownToFirstMatch(
_textView.Selection.StreamSelectionSpan.SnapshotSpan,
SpanTrackingMode.EdgeInclusive,
EditorExtensions.IsPythonContent
))
{
FormatCode(span, true);
}
return(VSConstants.S_OK);
case VSConstants.VSStd2KCmdID.SHOWMEMBERLIST:
case VSConstants.VSStd2KCmdID.COMPLETEWORD:
var controller = _textView.Properties.GetProperty <IntellisenseController>(typeof(IntellisenseController));
if (controller != null)
{
controller.TriggerCompletionSession(
(VSConstants.VSStd2KCmdID)nCmdID == VSConstants.VSStd2KCmdID.COMPLETEWORD,
'\0',
true
).DoNotWait();
return(VSConstants.S_OK);
}
break;
case VSConstants.VSStd2KCmdID.QUICKINFO:
controller = _textView.Properties.GetProperty <IntellisenseController>(typeof(IntellisenseController));
if (controller != null)
{
controller.TriggerQuickInfoAsync().DoNotWait();
return(VSConstants.S_OK);
}
break;
case VSConstants.VSStd2KCmdID.PARAMINFO:
controller = _textView.Properties.GetProperty <IntellisenseController>(typeof(IntellisenseController));
if (controller != null)
{
controller.TriggerSignatureHelp();
return(VSConstants.S_OK);
}
break;
case VSConstants.VSStd2KCmdID.OUTLN_STOP_HIDING_ALL:
_textView.GetOutliningTagger()?.Disable(_textView.TextSnapshot);
// let VS get the event as well
break;
case VSConstants.VSStd2KCmdID.OUTLN_START_AUTOHIDING:
_textView.GetOutliningTagger()?.Enable(_textView.TextSnapshot);
// let VS get the event as well
break;
case VSConstants.VSStd2KCmdID.COMMENT_BLOCK:
case VSConstants.VSStd2KCmdID.COMMENTBLOCK:
if (_textView.CommentOrUncommentBlock(comment: true))
{
return(VSConstants.S_OK);
}
break;
case VSConstants.VSStd2KCmdID.UNCOMMENT_BLOCK:
case VSConstants.VSStd2KCmdID.UNCOMMENTBLOCK:
if (_textView.CommentOrUncommentBlock(comment: false))
{
return(VSConstants.S_OK);
}
break;
case VSConstants.VSStd2KCmdID.EXTRACTMETHOD:
ExtractMethod();
return(VSConstants.S_OK);
case VSConstants.VSStd2KCmdID.RENAME:
RefactorRename();
return(VSConstants.S_OK);
}
}
else if (pguidCmdGroup == GuidList.guidPythonToolsCmdSet)
{
switch (nCmdID)
{
case PkgCmdIDList.cmdidRefactorRenameIntegratedShell:
RefactorRename();
return(VSConstants.S_OK);
case PkgCmdIDList.cmdidExtractMethodIntegratedShell:
ExtractMethod();
return(VSConstants.S_OK);
case CommonConstants.StartDebuggingCmdId:
case CommonConstants.StartWithoutDebuggingCmdId:
PythonToolsPackage.LaunchFile(_editorServices.Site, _textView.GetFilePath(), nCmdID == CommonConstants.StartDebuggingCmdId, true);
return(VSConstants.S_OK);
}
}
return(_next.Exec(pguidCmdGroup, nCmdID, nCmdexecopt, pvaIn, pvaOut));
}
