/// <summary>
/// Handle the Comment Selection and Uncomment Selection editor commands. These commands comment/uncomment
/// the currently selected lines.
/// </summary>
/// <param name="editorContext">The editor context</param>
/// <param name="action">The requested command is Comment Selection, otherwise Uncomment Selection</param>
/// <returns>True if the operation succeeds to comment/uncomment the selected lines, false otherwise</returns>
public bool CommentOrUncommentSelection(GherkinEditorContext editorContext, CommentUncommentAction action)
{
var selectionStartLine = editorContext.TextView.Selection.Start.Position.GetContainingLine();
var selectionEndLine = GetSelectionEndLine(selectionStartLine, editorContext.TextView);
switch (action)
{
case CommentUncommentAction.Comment:
CommentSelection(selectionStartLine, selectionEndLine);
break;
case CommentUncommentAction.Uncomment:
UncommentSelection(selectionStartLine, selectionEndLine);
break;
case CommentUncommentAction.Toggle:
if (IsCommented(selectionStartLine))
UncommentSelection(selectionStartLine, selectionEndLine);
else
CommentSelection(selectionStartLine, selectionEndLine);
break;
}
// Select the entirety of the lines that were just commented or uncommented, have to update start/end lines due to snapshot changes
selectionStartLine = editorContext.TextView.Selection.Start.Position.GetContainingLine();
selectionEndLine = GetSelectionEndLine(selectionStartLine, editorContext.TextView);
editorContext.TextView.Selection.Select(new SnapshotSpan(selectionStartLine.Start, selectionEndLine.End), false);
return true;
}
/// <summary>
/// Handle the Comment Selection and Uncomment Selection editor commands. These commands comment/uncomment
/// the currently selected lines.
/// </summary>
/// <param name="editorContext">The editor context</param>
/// <param name="action">The requested command is Comment Selection, otherwise Uncomment Selection</param>
/// <returns>True if the operation succeeds to comment/uncomment the selected lines, false otherwise</returns>
public bool CommentOrUncommentSelection(GherkinEditorContext editorContext, CommentUncommentAction action)
{
var selectionStartLine = editorContext.TextView.Selection.Start.Position.GetContainingLine();
var selectionEndLine = GetSelectionEndLine(selectionStartLine, editorContext.TextView);
switch (action)
{
case CommentUncommentAction.Comment:
CommentSelection(selectionStartLine, selectionEndLine);
break;
case CommentUncommentAction.Uncomment:
UncommentSelection(selectionStartLine, selectionEndLine);
break;
case CommentUncommentAction.Toggle:
if (IsCommented(selectionStartLine))
{
UncommentSelection(selectionStartLine, selectionEndLine);
}
else
{
CommentSelection(selectionStartLine, selectionEndLine);
}
break;
}
// Select the entirety of the lines that were just commented or uncommented, have to update start/end lines due to snapshot changes
selectionStartLine = editorContext.TextView.Selection.Start.Position.GetContainingLine();
selectionEndLine = GetSelectionEndLine(selectionStartLine, editorContext.TextView);
editorContext.TextView.Selection.Select(new SnapshotSpan(selectionStartLine.Start, selectionEndLine.End), false);
return(true);
}
public bool FormatTable(GherkinEditorContext editorContext)
{
if (!editorContext.LanguageService.ProjectScope.IntegrationOptionsProvider.GetOptions().EnableTableAutoFormat)
{
return(false);
}
var fileScope = editorContext.LanguageService.GetFileScope(waitForLatest: true);
if (fileScope == null)
{
return(false);
}
SnapshotPoint caret = editorContext.TextView.Caret.Position.BufferPosition;
var triggerLineNumber = caret.GetContainingLine().LineNumber;
var stepBlock = fileScope.GetStepBlockFromStepPosition(triggerLineNumber);
var step = stepBlock.Steps.LastOrDefault(s => s.BlockRelativeLine + stepBlock.KeywordLine < triggerLineNumber);
if (step == null)
{
return(false);
}
var stepArgStartPoint = editorContext.TextView.TextSnapshot.GetLineFromLineNumber(stepBlock.KeywordLine + step.BlockRelativeLine + 1).Start;
var stepArgsEndPoint = caret.GetContainingLine().End;
// Determine what line the table starts on
var startLine = caret.GetContainingLine().LineNumber;
var previousLineText = caret.Snapshot.GetLineFromLineNumber(startLine - 1).GetText();
while (startLine > 0 && (IsTable(previousLineText) || CommentUncommentCommand.IsComment(previousLineText)))
{
previousLineText = caret.Snapshot.GetLineFromLineNumber(--startLine - 1).GetText();
}
var start = caret.Snapshot.GetLineFromLineNumber(startLine).Start;
var span = new SnapshotSpan(start, caret);
string oldTable = span.GetText();
string formattedTable = FormatTableString(oldTable);
if (formattedTable == null || formattedTable.Equals(oldTable))
{
return(false);
}
var textEdit = span.Snapshot.TextBuffer.CreateEdit();
textEdit.Replace(span, formattedTable);
textEdit.Apply();
return(true);
}
public void VsTextViewCreated(IVsTextView textViewAdapter)
{
IWpfTextView view = AdaptersFactory.GetWpfTextView(textViewAdapter);
Debug.WriteLineIf(view != null, "No WPF editor view found");
if (view == null)
return;
var languageService = GherkinLanguageServiceFactory.GetLanguageService(view.TextBuffer);
var editorContext = new GherkinEditorContext(languageService, view);
var editorCommandFilter = ContainerProvider.ObjectContainer.Resolve<EditorCommandFilter>();
var commandFilter = new EditorCommandFilterInstance(editorCommandFilter, editorContext);
IOleCommandTarget next;
textViewAdapter.AddCommandFilter(commandFilter, out next);
commandFilter.Next = next;
}
public void VsTextViewCreated(IVsTextView textViewAdapter)
{
IWpfTextView view = AdaptersFactory.GetWpfTextView(textViewAdapter);
Debug.WriteLineIf(view != null, "No WPF editor view found");
if (view == null)
{
return;
}
var languageService = GherkinLanguageServiceFactory.GetLanguageService(view.TextBuffer);
var editorContext = new GherkinEditorContext(languageService, view);
var editorCommandFilter = ContainerProvider.ObjectContainer.Resolve <EditorCommandFilter>();
var commandFilter = new EditorCommandFilterInstance(editorCommandFilter, editorContext);
IOleCommandTarget next;
textViewAdapter.AddCommandFilter(commandFilter, out next);
commandFilter.Next = next;
}
public bool FormatTable(GherkinEditorContext editorContext)
{
if (!editorContext.LanguageService.ProjectScope.IntegrationOptionsProvider.GetOptions().EnableTableAutoFormat)
return false;
var fileScope = editorContext.LanguageService.GetFileScope(waitForLatest: true);
if (fileScope == null)
return false;
SnapshotPoint caret = editorContext.TextView.Caret.Position.BufferPosition;
var triggerLineNumber = caret.GetContainingLine().LineNumber;
var stepBlock = fileScope.GetStepBlockFromStepPosition(triggerLineNumber);
var step = stepBlock.Steps.LastOrDefault(s => s.BlockRelativeLine + stepBlock.KeywordLine < triggerLineNumber);
if (step == null)
return false;
var stepArgStartPoint = editorContext.TextView.TextSnapshot.GetLineFromLineNumber(stepBlock.KeywordLine + step.BlockRelativeLine + 1).Start;
var stepArgsEndPoint = caret.GetContainingLine().End;
// Determine what line the table starts on
var startLine = caret.GetContainingLine().LineNumber;
var previousLineText = caret.Snapshot.GetLineFromLineNumber(startLine - 1).GetText();
while (startLine > 0 && (IsTable(previousLineText) || CommentUncommentCommand.IsComment(previousLineText)))
{
previousLineText = caret.Snapshot.GetLineFromLineNumber(--startLine - 1).GetText();
}
var start = caret.Snapshot.GetLineFromLineNumber(startLine).Start;
var span = new SnapshotSpan(start, caret);
string oldTable = span.GetText();
string formattedTable = FormatTableString(oldTable);
if (formattedTable == null || formattedTable.Equals(oldTable))
return false;
var textEdit = span.Snapshot.TextBuffer.CreateEdit();
textEdit.Replace(span, formattedTable);
textEdit.Apply();
return true;
}
public void PostExec(GherkinEditorContext editorContext, Guid pguidCmdGroup, uint nCmdID, IntPtr pvaIn)
{
if (pguidCmdGroup == VSConstants.VSStd2K)
{
switch ((VSConstants.VSStd2KCmdID)nCmdID)
{
case VSConstants.VSStd2KCmdID.TYPECHAR:
var ch = GetTypeChar(pvaIn);
if (ch == '|')
{
formatTableCommand.FormatTable(editorContext);
}
break;
}
}
//uncomment this to add further command handlers
// if (pguidCmdGroup == VSConstants.GUID_VSStandardCommandSet97)
// {
// switch ((VSConstants.VSStd97CmdID)nCmdID)
// {
// }
// }
}
public bool GoToDefinition(GherkinEditorContext editorContext)
{
var step = GetCurrentStep(editorContext);
if (step == null)
return false;
var bindingMatchService = GetBindingMatchService(editorContext.LanguageService);
if (bindingMatchService == null)
return false;
if (!bindingMatchService.Ready)
{
MessageBox.Show("Step bindings are still being analyzed. Please wait.", "Go to binding");
return true;
}
List<BindingMatch> candidatingMatches;
StepDefinitionAmbiguityReason ambiguityReason;
CultureInfo bindingCulture = editorContext.ProjectScope.SpecFlowProjectConfiguration.RuntimeConfiguration.BindingCulture ?? step.StepContext.Language;
var match = bindingMatchService.GetBestMatch(step, bindingCulture, out ambiguityReason, out candidatingMatches);
var binding = match.StepBinding;
if (!match.Success)
{
if (candidatingMatches.Any())
{
string bindingsText = string.Join(Environment.NewLine, candidatingMatches.Select(b => b.StepBinding.Method.GetShortDisplayText()));
MessageBox.Show("Multiple matching bindings found. Navigating to the first match..."
+ Environment.NewLine + Environment.NewLine + bindingsText, "Go to binding");
binding = candidatingMatches.First().StepBinding;
}
else
{
var language = editorContext.ProjectScope is VsProjectScope ? VsProjectScope.GetTargetLanguage(((VsProjectScope) editorContext.ProjectScope).Project) : ProgrammingLanguage.CSharp;
var stepDefinitionSkeletonStyle = editorContext.ProjectScope.SpecFlowProjectConfiguration.RuntimeConfiguration.StepDefinitionSkeletonStyle;
string skeleton = stepDefinitionSkeletonProvider.GetStepDefinitionSkeleton(language, step, stepDefinitionSkeletonStyle, bindingCulture);
var result = MessageBox.Show("No matching step binding found for this step! Do you want to copy the step binding skeleton to the clipboard?"
+ Environment.NewLine + Environment.NewLine + skeleton, "Go to binding", MessageBoxButtons.YesNo, MessageBoxIcon.Question, MessageBoxDefaultButton.Button1);
if (result == DialogResult.Yes)
{
Clipboard.SetText(skeleton);
}
return true;
}
}
var method = binding.Method;
var codeFunction = new VsBindingMethodLocator().FindCodeFunction(((VsProjectScope) editorContext.ProjectScope), method);
if (codeFunction != null)
{
if (!codeFunction.ProjectItem.IsOpen)
{
codeFunction.ProjectItem.Open();
}
var navigatePoint = codeFunction.GetStartPoint(vsCMPart.vsCMPartHeader);
navigatePoint.TryToShow();
navigatePoint.Parent.Selection.MoveToPoint(navigatePoint);
}
return true;
}
public bool PreExec(GherkinEditorContext editorContext, Guid pguidCmdGroup, uint nCmdID)
{
if (pguidCmdGroup == VSConstants.GUID_VSStandardCommandSet97)
{
var vsStd97CmdId = (VSConstants.VSStd97CmdID)nCmdID;
#if TRACE_VS_COMMANDS
if (vsStd97CmdId != VSConstants.VSStd97CmdID.SearchCombo && vsStd97CmdId != VSConstants.VSStd97CmdID.SolutionCfg)
tracer.Trace("Exec/VSStd97CmdID:{0}", this, vsStd97CmdId);
#endif
switch (vsStd97CmdId)
{
case VSConstants.VSStd97CmdID.GotoDefn:
if (goToStepDefinitionCommand.GoToDefinition(editorContext))
return true;
break;
}
}
else if (pguidCmdGroup == VSConstants.VSStd2K)
{
var vsStd2KCmdId = (VSConstants.VSStd2KCmdID)nCmdID;
#if TRACE_VS_COMMANDS
tracer.Trace("Exec/VSStd2KCmdID:{0}", this, vsStd2KCmdId);
#endif
switch (vsStd2KCmdId)
{
case VSConstants.VSStd2KCmdID.COMMENT_BLOCK:
case VSConstants.VSStd2KCmdID.COMMENTBLOCK:
if (commentUncommentCommand.CommentOrUncommentSelection(editorContext, CommentUncommentAction.Comment))
return true;
break;
case VSConstants.VSStd2KCmdID.UNCOMMENT_BLOCK:
case VSConstants.VSStd2KCmdID.UNCOMMENTBLOCK:
if (commentUncommentCommand.CommentOrUncommentSelection(editorContext, CommentUncommentAction.Uncomment))
return true;
break;
}
}
else if (pguidCmdGroup == GuidList.guidSpecFlowCmdSet)
{
var specFlowCmdSet = (SpecFlowCmdSet)nCmdID;
#if TRACE_VS_COMMANDS
tracer.Trace("Exec/SpecFlowCmdSet:{0}", this, specFlowCmdSet);
#endif
switch (specFlowCmdSet)
{
case SpecFlowCmdSet.RunScenarios:
if (runScenariosCommand.InvokeFromEditor(editorContext, null))
return true;
break;
case SpecFlowCmdSet.DebugScenarios:
if (debugScenariosCommand.InvokeFromEditor(editorContext, null))
return true;
break;
}
}
else if(pguidCmdGroup == ReSharperCommandGroups.CommandGroup)
{
var reSharperCmd = (ReSharperCommand)nCmdID;
#if TRACE_VS_COMMANDS
tracer.Trace("Exec/ReSharperCommand:{0}", this, reSharperCmd);
#endif
switch (reSharperCmd)
{
case ReSharperCommand.GotoDeclaration:
if (goToStepDefinitionCommand.GoToDefinition(editorContext))
return true;
break;
case ReSharperCommand.LineComment:
if (commentUncommentCommand.CommentOrUncommentSelection(editorContext, CommentUncommentAction.Toggle))
return true;
break;
case ReSharperCommand.UnitTestRunContext:
if (runScenariosCommand.InvokeFromEditor(editorContext, TestRunnerTool.ReSharper))
return true;
break;
case ReSharperCommand.UnitTestDebugContext:
if (debugScenariosCommand.InvokeFromEditor(editorContext, TestRunnerTool.ReSharper))
return true;
break;
}
}
#if TRACE_VS_COMMANDS
else
{
tracer.Trace("Exec/Other:{0} / {1}", this, pguidCmdGroup, nCmdID);
}
#endif
return false;
}
public EditorCommandFilterInstance(EditorCommandFilter commandFilter, GherkinEditorContext editorContext)
{
this.commandFilter = commandFilter;
this.editorContext = editorContext;
}
public void PostExec(GherkinEditorContext editorContext, Guid pguidCmdGroup, uint nCmdID, IntPtr pvaIn)
{
if (pguidCmdGroup == VSConstants.VSStd2K)
{
switch ((VSConstants.VSStd2KCmdID) nCmdID)
{
case VSConstants.VSStd2KCmdID.TYPECHAR:
var ch = GetTypeChar(pvaIn);
if (ch == '|')
formatTableCommand.FormatTable(editorContext);
break;
}
}
//TODO: uncomment this to add further command handlers
// if (pguidCmdGroup == VSConstants.GUID_VSStandardCommandSet97)
// {
// switch ((VSConstants.VSStd97CmdID)nCmdID)
// {
// }
// }
}
public bool QueryStatus(GherkinEditorContext editorContext, Guid pguidCmdGroup, OLECMD prgCmd)
{
if (pguidCmdGroup == VSConstants.GUID_VSStandardCommandSet97)
{
var vsStd97CmdId = (VSConstants.VSStd97CmdID)prgCmd.cmdID;
#if TRACE_VS_COMMANDS
tracer.Trace("QueryStatus/VSStd97CmdID:{0}", this, vsStd97CmdId);
#endif
switch (vsStd97CmdId)
{
case VSConstants.VSStd97CmdID.GotoDefn:
if (goToStepDefinitionCommand.CanGoToDefinition(editorContext))
{
return(true);
}
break;
}
}
else if (pguidCmdGroup == VSConstants.VSStd2K)
{
var vsStd2KCmdId = (VSConstants.VSStd2KCmdID)prgCmd.cmdID;
#if TRACE_VS_COMMANDS
tracer.Trace("QueryStatus/VSStd2KCmdID:{0}", this, vsStd2KCmdId);
#endif
switch (vsStd2KCmdId)
{
case VSConstants.VSStd2KCmdID.COMMENT_BLOCK:
case VSConstants.VSStd2KCmdID.COMMENTBLOCK:
case VSConstants.VSStd2KCmdID.UNCOMMENT_BLOCK:
case VSConstants.VSStd2KCmdID.UNCOMMENTBLOCK:
return(true);
}
}
else if (pguidCmdGroup == GuidList.guidSpecFlowCmdSet)
{
var specFlowCmdSet = (SpecFlowCmdSet)prgCmd.cmdID;
#if TRACE_VS_COMMANDS
tracer.Trace("QueryStatus/SpecFlowCmdSet:{0}", this, specFlowCmdSet);
#endif
switch (specFlowCmdSet)
{
case SpecFlowCmdSet.RunScenarios:
case SpecFlowCmdSet.DebugScenarios:
return(true);
}
}
else if (pguidCmdGroup == ReSharperCommandGroups.CommandGroup)
{
var reSharperCmd = (ReSharperCommand)prgCmd.cmdID;
#if TRACE_VS_COMMANDS
tracer.Trace("QueryStatus/ReSharperCommand:{0}", this, reSharperCmd);
#endif
switch (reSharperCmd)
{
case ReSharperCommand.GotoDeclaration:
if (goToStepDefinitionCommand.CanGoToDefinition(editorContext))
{
return(true);
}
break;
case ReSharperCommand.LineComment:
return(true);
case ReSharperCommand.UnitTestRunContext:
case ReSharperCommand.UnitTestDebugContext:
return(true);
}
}
#if TRACE_VS_COMMANDS
else
{
tracer.Trace("QueryStatus/Other:{0} / {1}", this, pguidCmdGroup, prgCmd.cmdID);
}
#endif
return(false);
}
public bool PreExec(GherkinEditorContext editorContext, Guid pguidCmdGroup, uint nCmdID)
{
if (pguidCmdGroup == VSConstants.GUID_VSStandardCommandSet97)
{
var vsStd97CmdId = (VSConstants.VSStd97CmdID)nCmdID;
#if TRACE_VS_COMMANDS
if (vsStd97CmdId != VSConstants.VSStd97CmdID.SearchCombo && vsStd97CmdId != VSConstants.VSStd97CmdID.SolutionCfg)
{
tracer.Trace("Exec/VSStd97CmdID:{0}", this, vsStd97CmdId);
}
#endif
switch (vsStd97CmdId)
{
case VSConstants.VSStd97CmdID.GotoDefn:
if (goToStepDefinitionCommand.GoToDefinition(editorContext))
{
return(true);
}
break;
}
}
else if (pguidCmdGroup == VSConstants.VSStd2K)
{
var vsStd2KCmdId = (VSConstants.VSStd2KCmdID)nCmdID;
#if TRACE_VS_COMMANDS
tracer.Trace("Exec/VSStd2KCmdID:{0}", this, vsStd2KCmdId);
#endif
switch (vsStd2KCmdId)
{
case VSConstants.VSStd2KCmdID.COMMENT_BLOCK:
case VSConstants.VSStd2KCmdID.COMMENTBLOCK:
if (commentUncommentCommand.CommentOrUncommentSelection(editorContext, CommentUncommentAction.Comment))
{
return(true);
}
break;
case VSConstants.VSStd2KCmdID.UNCOMMENT_BLOCK:
case VSConstants.VSStd2KCmdID.UNCOMMENTBLOCK:
if (commentUncommentCommand.CommentOrUncommentSelection(editorContext, CommentUncommentAction.Uncomment))
{
return(true);
}
break;
}
}
else if (pguidCmdGroup == GuidList.guidSpecFlowCmdSet)
{
var specFlowCmdSet = (SpecFlowCmdSet)nCmdID;
#if TRACE_VS_COMMANDS
tracer.Trace("Exec/SpecFlowCmdSet:{0}", this, specFlowCmdSet);
#endif
switch (specFlowCmdSet)
{
case SpecFlowCmdSet.RunScenarios:
if (runScenariosCommand.InvokeFromEditor(editorContext, null))
{
return(true);
}
break;
case SpecFlowCmdSet.DebugScenarios:
if (debugScenariosCommand.InvokeFromEditor(editorContext, null))
{
return(true);
}
break;
}
}
else if (pguidCmdGroup == ReSharperCommandGroups.CommandGroup)
{
var reSharperCmd = (ReSharperCommand)nCmdID;
#if TRACE_VS_COMMANDS
tracer.Trace("Exec/ReSharperCommand:{0}", this, reSharperCmd);
#endif
switch (reSharperCmd)
{
case ReSharperCommand.GotoDeclaration:
if (goToStepDefinitionCommand.GoToDefinition(editorContext))
{
return(true);
}
break;
case ReSharperCommand.LineComment:
if (commentUncommentCommand.CommentOrUncommentSelection(editorContext, CommentUncommentAction.Toggle))
{
return(true);
}
break;
case ReSharperCommand.UnitTestRunContext:
if (runScenariosCommand.InvokeFromEditor(editorContext, TestRunnerTool.ReSharper))
{
return(true);
}
break;
case ReSharperCommand.UnitTestDebugContext:
if (debugScenariosCommand.InvokeFromEditor(editorContext, TestRunnerTool.ReSharper))
{
return(true);
}
break;
}
}
#if TRACE_VS_COMMANDS
else
{
tracer.Trace("Exec/Other:{0} / {1}", this, pguidCmdGroup, nCmdID);
}
#endif
return(false);
}
public bool QueryStatus(GherkinEditorContext editorContext, Guid pguidCmdGroup, OLECMD prgCmd)
{
if (pguidCmdGroup == VSConstants.GUID_VSStandardCommandSet97)
{
var vsStd97CmdId = (VSConstants.VSStd97CmdID)prgCmd.cmdID;
#if TRACE_VS_COMMANDS
tracer.Trace("QueryStatus/VSStd97CmdID:{0}", this, vsStd97CmdId);
#endif
switch (vsStd97CmdId)
{
case VSConstants.VSStd97CmdID.GotoDefn:
prgCmd.cmdf = (uint)OLECMDF.OLECMDF_ENABLED | (uint)OLECMDF.OLECMDF_SUPPORTED;
if (goToStepDefinitionCommand.CanGoToDefinition(editorContext))
return true;
break;
}
}
else if (pguidCmdGroup == VSConstants.VSStd2K)
{
var vsStd2KCmdId = (VSConstants.VSStd2KCmdID)prgCmd.cmdID;
#if TRACE_VS_COMMANDS
tracer.Trace("QueryStatus/VSStd2KCmdID:{0}", this, vsStd2KCmdId);
#endif
switch (vsStd2KCmdId)
{
case VSConstants.VSStd2KCmdID.COMMENT_BLOCK:
case VSConstants.VSStd2KCmdID.COMMENTBLOCK:
case VSConstants.VSStd2KCmdID.UNCOMMENT_BLOCK:
case VSConstants.VSStd2KCmdID.UNCOMMENTBLOCK:
prgCmd.cmdf = (uint)OLECMDF.OLECMDF_ENABLED | (uint)OLECMDF.OLECMDF_SUPPORTED;
return true;
}
}
else if (pguidCmdGroup == GuidList.guidSpecFlowCmdSet)
{
var specFlowCmdSet = (SpecFlowCmdSet)prgCmd.cmdID;
#if TRACE_VS_COMMANDS
tracer.Trace("QueryStatus/SpecFlowCmdSet:{0}", this, specFlowCmdSet);
#endif
switch (specFlowCmdSet)
{
case SpecFlowCmdSet.RunScenarios:
case SpecFlowCmdSet.DebugScenarios:
prgCmd.cmdf = (uint)OLECMDF.OLECMDF_ENABLED | (uint)OLECMDF.OLECMDF_SUPPORTED;
return true;
}
}
else if(pguidCmdGroup == ReSharperCommandGroups.CommandGroup)
{
var reSharperCmd = (ReSharperCommand)prgCmd.cmdID;
#if TRACE_VS_COMMANDS
tracer.Trace("QueryStatus/ReSharperCommand:{0}", this, reSharperCmd);
#endif
switch (reSharperCmd)
{
case ReSharperCommand.GotoDeclaration:
prgCmd.cmdf = (uint)OLECMDF.OLECMDF_ENABLED | (uint)OLECMDF.OLECMDF_SUPPORTED;
if (goToStepDefinitionCommand.CanGoToDefinition(editorContext))
return true;
break;
case ReSharperCommand.LineComment:
prgCmd.cmdf = (uint)OLECMDF.OLECMDF_ENABLED | (uint)OLECMDF.OLECMDF_SUPPORTED;
return true;
case ReSharperCommand.UnitTestRunContext:
case ReSharperCommand.UnitTestDebugContext:
prgCmd.cmdf = (uint)OLECMDF.OLECMDF_ENABLED | (uint)OLECMDF.OLECMDF_SUPPORTED;
return true;
}
}
#if TRACE_VS_COMMANDS
else
{
tracer.Trace("QueryStatus/Other:{0} / {1}", this, pguidCmdGroup, prgCmd.cmdID);
}
#endif
return false;
}
public EditorCommandFilterInstance(EditorCommandFilter commandFilter, GherkinEditorContext editorContext)
{
this.commandFilter = commandFilter;
this.editorContext = editorContext;
}
public bool CanGoToDefinition(GherkinEditorContext editorContext)
{
return GetBindingMatchService(editorContext.LanguageService) != null && GetCurrentStep(editorContext) != null;
}
private GherkinStep GetCurrentStep(GherkinEditorContext editorContext)
{
var fileScope = editorContext.LanguageService.GetFileScope(waitForLatest: true);
if (fileScope == null)
return null;
SnapshotPoint caret = editorContext.TextView.Caret.Position.BufferPosition;
IStepBlock block;
var step = fileScope.GetStepAtPosition(caret.GetContainingLine().LineNumber, out block);
if (step != null && block is IScenarioOutlineBlock)
step = step.GetSubstitutedStep((IScenarioOutlineBlock)block);
return step;
}
private bool GenerateStepDefinitionSkeleton(GherkinEditorContext editorContext)
{
var bindingMatchService = GetBindingMatchService(editorContext.LanguageService);
if (bindingMatchService == null)
return false;
var fileScope = editorContext.LanguageService.GetFileScope(waitForLatest: true);
if (fileScope == null)
return false;
var featureTitle = GetFeatureTitle(fileScope);
var bindingCulture = editorContext.ProjectScope.SpecFlowProjectConfiguration.RuntimeConfiguration.BindingCulture ?? fileScope.GherkinDialect.CultureInfo;
var steps = GetUnboundSteps(bindingMatchService, fileScope, bindingCulture).ToArray();
if (steps.Length == 0)
{
MessageBox.Show("All steps are bound!", "Generate step definition skeleton");
return true;
}
var specFlowProject = ((VsProjectScope) editorContext.ProjectScope).Project;
var defaultLanguage = VsProjectScope.GetTargetLanguage(specFlowProject);
var stepDefinitionSkeletonStyle = editorContext.ProjectScope.SpecFlowProjectConfiguration.RuntimeConfiguration.StepDefinitionSkeletonStyle;
using (var skeletonGeneratorForm = new GenerateStepDefinitionSkeletonForm(featureTitle, steps, specFlowProject, stepDefinitionSkeletonStyle, defaultLanguage, dte))
{
skeletonGeneratorForm.OnPreview = (form) =>
{
var skeleton = stepDefinitionSkeletonProvider.GetBindingClassSkeleton(
defaultLanguage, form.SelectedSteps, "MyNamespace",
form.ClassName, form.Style, bindingCulture);
MessageBox.Show(skeleton, "Step definition skeleton preview");
};
skeletonGeneratorForm.OnCopy = (form) =>
{
var skeleton = string.Join(Environment.NewLine,
form.SelectedSteps.Select(si => stepDefinitionSkeletonProvider.GetStepDefinitionSkeleton(
defaultLanguage, si, form.Style, bindingCulture)).Distinct()).Indent(StepDefinitionSkeletonProvider.METHOD_INDENT);
Clipboard.SetText(skeleton);
return true;
};
skeletonGeneratorForm.OnGenerate = (form, targetPath) =>
{
var project = GetTartgetProject(targetPath, specFlowProject);
var language = VsProjectScope.GetTargetLanguage(project);
var skeleton = stepDefinitionSkeletonProvider.GetBindingClassSkeleton(
language, form.SelectedSteps, CalculateNamespace(targetPath, project),
form.ClassName, form.Style, bindingCulture);
string folder = Path.GetDirectoryName(targetPath);
if (folder != null && !Directory.Exists(folder))
Directory.CreateDirectory(folder);
File.WriteAllText(targetPath, skeleton, Encoding.UTF8);
var projectItem = VsxHelper.FindProjectItemByFilePath(project, targetPath);
if (projectItem == null)
projectItem = project.ProjectItems.AddFromFile(targetPath);
if (projectItem != null)
projectItem.Open();
return true;
};
skeletonGeneratorForm.ShowDialog();
}
return true;
}
public bool InvokeFromEditor(GherkinEditorContext editorContext, TestRunnerTool? runnerTool)
{
return testRunnerEngine.RunFromEditor(editorContext.LanguageService, true, runnerTool);
}
private GherkinStep GetCurrentStep(GherkinEditorContext editorContext)
{
var fileScope = editorContext.LanguageService.GetFileScope();
if (fileScope == null)
return null;
SnapshotPoint caret = editorContext.TextView.Caret.Position.BufferPosition;
return fileScope.GetStepAtPosition(caret.GetContainingLine().LineNumber);
}