protected override void Run(RefactoringOptions options)
{
RefactoringOperation operation = new CreateIVarOperation ();
if (operation.IsValid (options)) {
operation.Run (options);
}
}
//FIXME: why is this invalid on the parseddocuments loaded when the doc is first loaded?
//maybe the item's type's SourceProject is null?
public IEnumerable<IAnalysisFixAction> GetFixes (MonoDevelop.Ide.Gui.Document doc, object fix)
{
var renameFix = (RenameMemberFix) fix;
var refactoring = new RenameRefactoring ();
var options = new RefactoringOptions () {
Document = doc,
Dom = doc.Dom,
SelectedItem = renameFix.Item,
};
if (!refactoring.IsValid (options))
yield break;
var prop = new RenameRefactoring.RenameProperties () {
NewName = renameFix.NewName,
};
yield return new RenameFixAction () {
Label = GettextCatalog.GetString ("Rename '{0}' to '{1}'", renameFix.Item.Name, renameFix.NewName),
Refactoring = refactoring,
Options = options,
Properties = prop,
Preview = false,
};
yield return new RenameFixAction () {
Label = GettextCatalog.GetString ("Rename '{0}' to '{1}' with preview",
renameFix.Item.Name, renameFix.NewName),
Refactoring = refactoring,
Options = options,
Properties = prop,
Preview = true,
};
}
bool AnalyzeTargetExpression (RefactoringOptions options, MonoDevelop.CSharp.Ast.CompilationUnit unit)
{
var data = options.GetTextEditorData ();
var target = unit.GetNodeAt (data.Caret.Line, data.Caret.Column);
if (target == null)
return false;
if (target.Parent is MemberReferenceExpression && ((MemberReferenceExpression)target.Parent).GetChildByRole (MemberReferenceExpression.Roles.Identifier) == target) {
var memberReference = (MemberReferenceExpression)target.Parent;
target = memberReference.Target;
var targetResult = options.GetResolver ().Resolve (new ExpressionResult (data.GetTextBetween (target.StartLocation.Line, target.StartLocation.Column, target.EndLocation.Line, target.EndLocation.Column)), resolvePosition);
if (targetResult.StaticResolve)
modifiers = MonoDevelop.Projects.Dom.Modifiers.Static;
declaringType = options.Dom.GetType (targetResult.ResolvedType);
methodName = memberReference.MemberName;
} else if (target is Identifier) {
declaringType = options.ResolveResult.CallingType;
methodName = data.GetTextBetween (target.StartLocation.Line, target.StartLocation.Column, target.EndLocation.Line, target.EndLocation.Column);
}
if (declaringType != null && !HasCompatibleMethod (declaringType, methodName, invocation)) {
if (declaringType.HasParts)
declaringType = declaringType.Parts.FirstOrDefault (t => t.CompilationUnit.FileName == options.Document.FileName) ?? declaringType;
var doc = ProjectDomService.GetParsedDocument (declaringType.SourceProjectDom, declaringType.CompilationUnit.FileName);
declaringType = doc.CompilationUnit.GetTypeAt (declaringType.Location) ?? declaringType;
return true;
}
return false;
}
public DRenameNameDialog(RefactoringOptions options,DRenameRefactoring rename)
{
this.rename = rename;
this.options = options;
this.Build ();
var ds = (INode)options.SelectedItem;
#region Adjust dialog title
var app = "Renaming ";
if (ds is DClassLike)
{
var dc = (DClassLike)ds;
app+=dc.ClassType.ToString();
}
else if (ds is DMethod)
app += "method";
else if (ds is DVariable)
app += ((DVariable)ds).IsAlias ? "alias" : "variable";
else
app += "item";
Title = app;
#endregion
text_NewId.Text = ds.Name;
buttonPreview.Sensitive = buttonOk.Sensitive = false;
buttonOk.Clicked += OnOKClicked;
buttonPreview.Clicked += OnPreviewClicked;
text_NewId.Changed += delegate { setNotifyIcon(buttonPreview.Sensitive = buttonOk.Sensitive = ValidateName()); };
ValidateName();
}
protected override void Run(RefactoringOptions options)
{
if (renameRefactoring.IsValid (options))
{
renameRefactoring.Run (options);
}
}
public override List<Change> PerformChanges(RefactoringOptions options, object properties)
{
List<Change> changes = new List<Change>();
var resolveResult = options.ResolveResult;
if (resolveResult == null) throw new InvalidOperationException("Cannot generate class here");
var resType = resolveResult.ResolvedType;
var doc = options.Document;
var editor = doc.Editor;
var currentDir = doc.FileName.ParentDirectory;
var nspace = resType.Namespace;
string typeName = resolveResult.ResolvedExpression.Expression;
var body = resType.Type.BodyRegion;
var content = editor.GetTextBetween(body.Start.Line, 1, body.End.Line, body.End.Column);
var contentLength = content.Length;
content = fileFormatResolver.GetNewTypeFileContent(content, nspace, editor.EolMarker);
CreateFileChange createFileChange = new CreateFileChange(@"{0}\{1}.cs".ToFormat(currentDir, typeName), content);
changes.Add(createFileChange);
TextReplaceChange textReplaceChange = new TextReplaceChange();
textReplaceChange.FileName = context.GetCurrentFilePath();
textReplaceChange.RemovedChars = contentLength + 1;
int num = editor.Document.LocationToOffset(body.Start.Line, 1);
textReplaceChange.Offset = num - 1;
textReplaceChange.InsertedText = string.Empty;
changes.Add (textReplaceChange);
return changes;
}
public override List<Change> PerformChanges(RefactoringOptions options, object prop)
{
#region Init
var renameProperties = prop as RenameProperties;
if (renameProperties == null) return null;
var changes = new List<Change>();
var doc = options.Document;
if (doc == null) return null;
var ddoc = doc.ParsedDocument as ParsedDModule;
if (ddoc == null) return null;
var n = options.SelectedItem as INode;
if (n == null) return null;
var project = doc.HasProject ? doc.Project as DProject : null;
var parseCache = project != null ?
project.ParseCache :
ParseCacheList.Create(DCompilerService.Instance.GetDefaultCompiler().ParseCache);
var modules = project == null ?
(IEnumerable<DModule>)new[] { (Ide.IdeApp.Workbench.ActiveDocument.ParsedDocument as ParsedDModule).DDom } :
project.LocalFileCache;
var ctxt = ResolutionContext.Create(parseCache, null,null);
#endregion
// Enumerate references
foreach (var mod in modules)
{
if (mod == null)
continue;
var references = D_Parser.Refactoring.ReferencesFinder.Scan(mod, n, ctxt).ToList();
if (((DModule)n.NodeRoot).FileName == mod.FileName)
references.Insert(0, new IdentifierDeclaration(n.Name) { Location = n.NameLocation });
if (references.Count < 1)
continue;
var txt = TextFileProvider.Instance.GetEditableTextFile(new FilePath(mod.FileName));
foreach (ISyntaxRegion reference in references)
{
changes.Add(new TextReplaceChange {
FileName = mod.FileName,
InsertedText = renameProperties.NewName,
RemovedChars = n.Name.Length,
Description = string.Format (GettextCatalog.GetString ("Replace '{0}' with '{1}'"), n.Name, renameProperties.NewName),
Offset = txt.GetPositionFromLineColumn(reference.Location.Line, reference.Location.Column)
});
}
}
return changes;
}
public void ProcessSelection(IEnumerable<IRefactorTask> tasks, RefactoringOptions options)
{
Options = options;
var displayableTasks = tasks.ToList();
displayableTasks.Add(new CancelRefactoring());
displayableTasks.Reverse ();
selectionDisplay.GetSelectedFix(displayableTasks);
}
public override bool IsValid(RefactoringOptions options)
{
if (options == null)
return false;
var n = options.SelectedItem as INode;
//TODO: Any further node types that cannot be renamed?
return n != null && CanRenameNode(n);
}
public override bool IsValid (RefactoringOptions options)
{
try {
return Analyze (options);
} catch (Exception e) {
LoggingService.LogError ("Exception while create method analyzation", e);
return false;
}
}
protected override void Run (RefactoringOptions options)
{
RemoveUnusedImportsRefactoring removeUnusedImportsRefactoring = new RemoveUnusedImportsRefactoring ();
SortImportsRefactoring sortImportsRefactoring = new SortImportsRefactoring ();
if (removeUnusedImportsRefactoring.IsValid (options) && sortImportsRefactoring.IsValid (options)) {
sortImportsRefactoring.Run (options);
removeUnusedImportsRefactoring.Run (options);
}
}
public override bool IsValid(RefactoringOptions options)
{
if (context.IsCurrentPositionTypeDeclarationUnmatchingFileName()) {
var types = context.GetTypes ();
if (types == null)
return false;
return types.Count () > 1;
}
return false;
}
public QuickFixDialog(RefactoringOptions options, RefactoringOperation refactoring)
{
this.refactoring = refactoring;
this.options = options;
this.Build ();
buttonOk.Clicked += OnOKClicked;
this.Title = "Quick Fix";
this.label1.Text = "Are you sure you want to move this type to a new file?";
this.GdkWindow.Opacity = 0.75;
}
public override void Run (RefactoringOptions options)
{
ExtractMethodParameters param = CreateParameters (options);
if (param == null)
return;
if (!Analyze (options, param, false)) {
MessageService.ShowError (GettextCatalog.GetString ("Invalid selection for method extraction."));
return;
}
MessageService.ShowCustomDialog (new ExtractMethodDialog (options, this, param));
}
public CreateIVarDialog(RefactoringOperation refactoring, RefactoringOptions options, MonobjcProject project)
: base(refactoring, options, project)
{
this.Build ();
this.buttonOk.Sensitive = false;
this.entryName.Changed += delegate { this.buttonOk.Sensitive = this.Validate (); };
this.entryType.Changed += delegate { this.buttonOk.Sensitive = this.Validate (); };
this.Validate ();
this.buttonOk.Clicked += OnOKClicked;
}
void HandleVisitorUsingDeclarationVisited (UsingDeclaration node, InspectionData data)
{
if (!data.Graph.UsedUsings.Contains (node.Namespace)) {
AddResult (data,
new DomRegion (node.StartLocation.Line, node.StartLocation.Column, node.EndLocation.Line, node.EndLocation.Column),
GettextCatalog.GetString ("Remove unused usings"),
delegate {
RefactoringOptions options = new RefactoringOptions () { Document = data.Document, Dom = data.Document.Dom};
new RemoveUnusedImportsRefactoring ().Run (options);
}
);
}
}
//FIXME: why is this invalid on the parseddocuments loaded when the doc is first loaded?
//maybe the item's type's SourceProject is null?
public IEnumerable<IAnalysisFixAction> GetFixes (MonoDevelop.Ide.Gui.Document doc, object fix)
{
var renameFix = (RenameMemberFix)fix;
var refactoring = new RenameRefactoring ();
var options = new RefactoringOptions () {
Document = doc,
Dom = doc.Dom,
SelectedItem = renameFix.Item,
};
if (renameFix.Item == null) {
INode item;
ResolveResult resolveResult;
var editor = options.Document.GetContent<MonoDevelop.Ide.Gui.Content.ITextBuffer> ();
CurrentRefactoryOperationsHandler.GetItem (options.Dom, options.Document, editor, out resolveResult, out item);
options.SelectedItem = item;
}
if (!refactoring.IsValid (options))
yield break;
var prop = new RenameRefactoring.RenameProperties () {
NewName = renameFix.NewName,
};
if (string.IsNullOrEmpty (renameFix.NewName)) {
yield return new RenameFixAction () {
Label = GettextCatalog.GetString ("Rename '{0}'...", renameFix.OldName),
Refactoring = refactoring,
Options = options,
Properties = prop,
Preview = false,
};
yield break;
}
yield return new RenameFixAction () {
Label = GettextCatalog.GetString ("Rename '{0}' to '{1}'", renameFix.OldName, renameFix.NewName),
Refactoring = refactoring,
Options = options,
Properties = prop,
Preview = false,
};
yield return new RenameFixAction () {
Label = GettextCatalog.GetString ("Rename '{0}' to '{1}' with preview",
renameFix.OldName, renameFix.NewName),
Refactoring = refactoring,
Options = options,
Properties = prop,
Preview = true,
};
}
public override bool IsValid (RefactoringOptions options)
{
// if (options.SelectedItem != null)
// return false;
var buffer = options.Document.Editor;
if (buffer.IsSomethingSelected) {
ParsedDocument doc = options.ParseDocument ();
if (doc != null && doc.CompilationUnit != null) {
if (doc.CompilationUnit.GetMemberAt (buffer.Caret.Line, buffer.Caret.Column) == null)
return false;
return true;
}
}
return false;
}
public override bool IsValid(RefactoringOptions options)
{
if (options.ResolveResult == null) {
return false;
}
if (!IsProjectValid(options)) {
return false;
}
if (!IsClass(options)) {
return false;
}
return true;
}
//FIXME: why is this invalid on the parseddocuments loaded when the doc is first loaded?
//maybe the item's type's SourceProject is null?
public IEnumerable<IAnalysisFixAction> GetFixes (TextEditor editor, DocumentContext doc, object fix)
{
var renameFix = (RenameMemberFix)fix;
var refactoring = new RenameRefactoring ();
var options = new RefactoringOptions (editor, doc) {
// SelectedItem = renameFix.Item,
};
// if (renameFix.Item == null) {
// ResolveResult resolveResult;
// options.SelectedItem = CurrentRefactoryOperationsHandler.GetItem (options.Editor, options.DocumentContext, out resolveResult);
// }
//
// if (!refactoring.IsValid (options))
// yield break;
//
var prop = new RenameRefactoring.RenameProperties () {
NewName = renameFix.NewName,
};
if (string.IsNullOrEmpty (renameFix.NewName)) {
yield return new RenameFixAction () {
Label = GettextCatalog.GetString ("Rename '{0}'...", renameFix.OldName),
Refactoring = refactoring,
Options = options,
Properties = prop,
Preview = false,
};
yield break;
}
yield return new RenameFixAction () {
Label = GettextCatalog.GetString ("Rename '{0}' to '{1}'", renameFix.OldName, renameFix.NewName),
Refactoring = refactoring,
Options = options,
Properties = prop,
Preview = false,
};
yield return new RenameFixAction () {
Label = GettextCatalog.GetString ("Rename '{0}' to '{1}' with preview",
renameFix.OldName, renameFix.NewName),
Refactoring = refactoring,
Options = options,
Properties = prop,
Preview = true,
};
}
public static List<string> GetResolveableNamespaces (RefactoringOptions options, out bool resolveDirect)
{
IReturnType returnType = null;
INRefactoryASTProvider astProvider = RefactoringService.GetASTProvider (DesktopService.GetMimeTypeForUri (options.Document.FileName));
if (options.ResolveResult != null && options.ResolveResult.ResolvedExpression != null) {
if (astProvider != null)
returnType = astProvider.ParseTypeReference (options.ResolveResult.ResolvedExpression.Expression).ConvertToReturnType ();
if (returnType == null)
returnType = DomReturnType.GetSharedReturnType (options.ResolveResult.ResolvedExpression.Expression);
}
List<string> namespaces;
if (options.ResolveResult is UnresolvedMemberResolveResult) {
namespaces = new List<string> ();
UnresolvedMemberResolveResult unresolvedMemberResolveResult = options.ResolveResult as UnresolvedMemberResolveResult;
IType type = unresolvedMemberResolveResult.TargetResolveResult != null ? options.Dom.GetType (unresolvedMemberResolveResult.TargetResolveResult.ResolvedType) : null;
if (type != null) {
List<IType> allExtTypes = DomType.GetAccessibleExtensionTypes (options.Dom, null);
List<IMethod> extensionMethods = type.GetExtensionMethods (allExtTypes);
foreach (ExtensionMethod method in extensionMethods) {
if (method.Name == unresolvedMemberResolveResult.MemberName) {
string ns = method.OriginalMethod.DeclaringType.Namespace;
if (!namespaces.Contains (ns) && !options.Document.CompilationUnit.Usings.Any (u => u.Namespaces.Contains (ns)))
namespaces.Add (ns);
}
}
}
resolveDirect = false;
} else {
namespaces = new List<string> (options.Dom.ResolvePossibleNamespaces (returnType));
resolveDirect = true;
}
for (int i = 0; i < namespaces.Count; i++) {
for (int j = i + 1; j < namespaces.Count; j++) {
if (namespaces[j] == namespaces[i]) {
namespaces.RemoveAt (j);
j--;
}
}
}
return namespaces;
}
protected override void Run (RefactoringOptions options)
{
Gtk.Menu menu = new Gtk.Menu ();
bool resolveDirect;
List<string> namespaces = GetResolveableNamespaces (options, out resolveDirect);
foreach (string ns in namespaces) {
// remove used namespaces for conflict resolving.
if (options.Document.CompilationUnit.IsNamespaceUsedAt (ns, options.ResolveResult.ResolvedExpression.Region.Start))
continue;
Gtk.MenuItem menuItem = new Gtk.MenuItem (string.Format (GettextCatalog.GetString ("Add using '{0}'"), ns));
CurrentRefactoryOperationsHandler.ResolveNameOperation resolveNameOperation = new CurrentRefactoryOperationsHandler.ResolveNameOperation (options.Dom, options.Document, options.ResolveResult, ns);
menuItem.Activated += delegate {
resolveNameOperation.AddImport ();
};
menu.Add (menuItem);
}
if (resolveDirect) {
foreach (string ns in namespaces) {
Gtk.MenuItem menuItem = new Gtk.MenuItem (string.Format (GettextCatalog.GetString ("Add '{0}'"), ns));
CurrentRefactoryOperationsHandler.ResolveNameOperation resolveNameOperation = new CurrentRefactoryOperationsHandler.ResolveNameOperation (options.Dom, options.Document, options.ResolveResult, ns);
menuItem.Activated += delegate {
resolveNameOperation.ResolveName ();
};
menu.Add (menuItem);
}
}
if (menu.Children != null && menu.Children.Length > 0) {
menu.ShowAll ();
ICompletionWidget widget = options.Document.GetContent<ICompletionWidget> ();
CodeCompletionContext codeCompletionContext = widget.CreateCodeCompletionContext (options.GetTextEditorData ().Caret.Offset);
menu.Popup (null, null, delegate (Gtk.Menu menu2, out int x, out int y, out bool pushIn) {
x = codeCompletionContext.TriggerXCoord;
y = codeCompletionContext.TriggerYCoord;
pushIn = false;
}, 0, Gtk.Global.CurrentEventTime);
menu.SelectFirst (true);
}
}
public RenameNamespaceItemDialog(RefactoringOptions options, RenameRefactoring rename)
{
this.options = options;
this.rename = rename;
Initialize();
this.Title = GettextCatalog.GetString ("Rename Namespace");
entry.SelectRegion (0, -1);
buttonPreview.Sensitive = buttonOk.Sensitive = false;
entry.Changed += OnEntryChanged;
entry.Activated += OnEntryActivated;
buttonOk.Clicked += OnOKClicked;
buttonPreview.Clicked += OnPreviewClicked;
entry.Changed += delegate { buttonPreview.Sensitive = buttonOk.Sensitive = ValidateName (); };
ValidateName ();
}
public override bool IsValid (RefactoringOptions options)
{
// if (options.SelectedItem != null)
// return false;
var buffer = options.Document.Editor;
if (buffer.Document.MimeType != CSharpFormatter.MimeType)
return false;
if (buffer.IsSomethingSelected) {
ParsedDocument doc = options.ParseDocument ();
if (doc != null && doc.CompilationUnit != null) {
var member = doc.CompilationUnit.GetMemberAt (buffer.Caret.Line, buffer.Caret.Column);
if (member == null)
return false;
if (!member.BodyRegion.Contains (buffer.Caret.Line, buffer.Caret.Column))
return false;
return true;
}
}
return false;
}
bool AnalyzeTargetExpression (RefactoringOptions options, MonoDevelop.CSharp.Dom.CompilationUnit unit)
{
var data = options.GetTextEditorData ();
var target = unit.GetNodeAt (data.Caret.Line, data.Caret.Column);
if (target == null)
return false;
if (target.Parent is MemberReferenceExpression && ((MemberReferenceExpression)target.Parent).Identifier == target) {
var memberReference = (MemberReferenceExpression)target.Parent;
target = memberReference.Target;
var targetResult = options.GetResolver ().Resolve (new ExpressionResult (data.GetTextBetween (target.StartLocation.Line, target.StartLocation.Column, target.EndLocation.Line, target.EndLocation.Column)), resolvePosition);
if (targetResult.StaticResolve)
modifiers = MonoDevelop.Projects.Dom.Modifiers.Static;
declaringType = options.Dom.GetType (targetResult.ResolvedType);
methodName = memberReference.Identifier.Name;
} else if (target is Identifier) {
declaringType = options.ResolveResult.CallingType;
methodName = data.GetTextBetween (target.StartLocation.Line, target.StartLocation.Column, target.EndLocation.Line, target.EndLocation.Column);
}
return declaringType != null && !HasCompatibleMethod (declaringType, methodName, invocation);
}
public override List<Change> PerformChanges(RefactoringOptions options, object prop)
{
string newName = (string) prop;
List<Change> changes = new List<Change>();
using (var dialogProgressMonitor = new MessageDialogProgressMonitor(true, false, false, true)) {
var references = finder.FindReferences((NamespaceResolveResult)options.ResolveResult, dialogProgressMonitor);
if (references == null)
return changes;
foreach (MemberReference memberReference in references)
{
TextReplaceChange textReplaceChange = new TextReplaceChange();
textReplaceChange.FileName = (string) memberReference.FileName;
textReplaceChange.Offset = memberReference.Position;
textReplaceChange.RemovedChars = memberReference.Name.Length;
textReplaceChange.InsertedText = newName;
textReplaceChange.Description = string.Format(GettextCatalog.GetString("Replace '{0}' with '{1}'"), (object) memberReference.Name, (object) newName);
changes.Add((Change) textReplaceChange);
}
}
return changes;
}
protected override void Run (object data)
{
Document doc = IdeApp.Workbench.ActiveDocument;
if (doc == null)
return;
ITextBuffer editor = doc.GetContent<ITextBuffer> ();
if (editor == null)
return;
ProjectDom dom = doc.Dom;
ResolveResult result;
INode item;
CurrentRefactoryOperationsHandler.GetItem (dom, doc, editor, out result, out item);
RefactoringOptions options = new RefactoringOptions () {
Document = doc,
Dom = dom,
ResolveResult = result,
SelectedItem = item is InstantiatedType ? ((InstantiatedType)item).UninstantiatedType : item
};
Run (options);
}
public override List<Change> PerformChanges(RefactoringOptions options, object properties)
{
List<Change> changes = new List<Change>();
var textReplaceChange = new TextReplaceChange();
textReplaceChange.FileName = context.GetCurrentFilePath();
textReplaceChange.RemovedChars = 0;
int num = data.Document.LocationToOffset(insertionPoint.Location);
textReplaceChange.Offset = num;
var resolveResult = context.GetResolvedTypeNameResult ();
if (resolveResult == null) throw new InvalidOperationException("Cannot generate class here");
var nspace = resolveResult.CallingType.Namespace;
string newTypeName = resolveResult.ResolvedExpression.Expression;
StringBuilder contentBuilder = new StringBuilder();
if (insertionPoint.LineBefore == NewLineInsertion.Eol) contentBuilder.Append(data.EolMarker);
contentBuilder.Append(data.EolMarker);
contentBuilder.Append(data.EolMarker);
var content = fileFormatResolver.GetNewTypeContent(newTypeName, indent, data.EolMarker);
contentBuilder.Append(content);
if (insertionPoint.LineAfter == NewLineInsertion.None) contentBuilder.Append(data.EolMarker);
textReplaceChange.InsertedText = contentBuilder.ToString();
changes.Add(textReplaceChange);
return changes;
}
public override bool IsValid(RefactoringOptions options)
{
return IsValid ();
}
public override string GetMenuDescription(RefactoringOptions options)
{
return "Generate new _type";
}
public virtual List <Change> PerformChanges(RefactoringOptions options, object properties)
{
throw new System.NotImplementedException();
}
public override void PerformChange(IProgressMonitor monitor, RefactoringOptions rctx)
{
IdeApp.Workbench.OpenDocument(FileName);
}
public override void PerformChange(ProgressMonitor monitor, RefactoringOptions rctx)
{
File.WriteAllText(FileName, Content);
rctx.DocumentContext.Project.AddFile(FileName);
IdeApp.ProjectOperations.SaveAsync(rctx.DocumentContext.Project);
}
public override void PerformChange(ProgressMonitor monitor, RefactoringOptions rctx)
{
IdeApp.ProjectOperations.SaveAsync(this.Project);
}
public abstract void PerformChange(ProgressMonitor monitor, RefactoringOptions rctx);
protected override void Update(CommandArrayInfo ainfo)
{
var doc = IdeApp.Workbench.ActiveDocument;
if (doc == null || doc.FileName == FilePath.Null)
{
return;
}
var parsedDocument = doc.ParsedDocument;
if (parsedDocument == null || parsedDocument.IsInvalid)
{
return;
}
ResolveResult resolveResult;
object item = GetItem(doc, out resolveResult);
bool added = false;
var options = new RefactoringOptions(doc)
{
ResolveResult = resolveResult,
SelectedItem = item
};
var ciset = new CommandInfoSet();
ciset.Text = GettextCatalog.GetString("Refactor");
bool canRename;
if (item is IVariable || item is IParameter)
{
canRename = true;
}
else if (item is ITypeDefinition)
{
canRename = !((ITypeDefinition)item).Region.IsEmpty;
}
else if (item is IType)
{
canRename = ((IType)item).Kind == TypeKind.TypeParameter;
}
else if (item is IMember)
{
canRename = !((IMember)item).Region.IsEmpty;
}
else if (item is INamespace)
{
canRename = true;
}
else
{
canRename = false;
}
if (canRename)
{
ciset.CommandInfos.Add(IdeApp.CommandService.GetCommandInfo(MonoDevelop.Ide.Commands.EditCommands.Rename), new Action(delegate {
new MonoDevelop.Refactoring.Rename.RenameHandler().Start(null);
}));
added = true;
}
foreach (var refactoring in RefactoringService.Refactorings)
{
if (refactoring.IsValid(options))
{
CommandInfo info = new CommandInfo(refactoring.GetMenuDescription(options));
info.AccelKey = refactoring.AccelKey;
ciset.CommandInfos.Add(info, new Action(new RefactoringOperationWrapper(refactoring, options).Operation));
}
}
var refactoringInfo = doc.Annotation <RefactoringDocumentInfo> ();
if (refactoringInfo == null)
{
refactoringInfo = new RefactoringDocumentInfo();
doc.AddAnnotation(refactoringInfo);
}
var loc = doc.Editor.Caret.Location;
bool first = true;
if (refactoringInfo.lastDocument != doc.ParsedDocument || loc != lastLocation)
{
if (QuickTaskStrip.EnableFancyFeatures)
{
var ext = doc.GetContent <CodeActionEditorExtension> ();
refactoringInfo.validActions = ext != null?ext.GetCurrentFixes() : null;
}
else
{
refactoringInfo.validActions = RefactoringService.GetValidActions(doc, loc).Result;
}
lastLocation = loc;
refactoringInfo.lastDocument = doc.ParsedDocument;
}
if (refactoringInfo.validActions != null)
{
var context = refactoringInfo.lastDocument.CreateRefactoringContext(doc, CancellationToken.None);
foreach (var fix_ in refactoringInfo.validActions)
{
var fix = fix_;
if (first)
{
first = false;
if (ciset.CommandInfos.Count > 0)
{
ciset.CommandInfos.AddSeparator();
}
}
ciset.CommandInfos.Add(fix.Title, new Action(() => RefactoringService.ApplyFix(fix, context)));
}
}
if (ciset.CommandInfos.Count > 0)
{
ainfo.Add(ciset, null);
added = true;
}
if (IdeApp.ProjectOperations.CanJumpToDeclaration(item))
{
var type = item as IType;
if (type != null && type.GetDefinition().Parts.Count > 1)
{
var declSet = new CommandInfoSet();
declSet.Text = GettextCatalog.GetString("_Go to Declaration");
var ct = type.GetDefinition();
foreach (var part in ct.Parts)
{
declSet.CommandInfos.Add(string.Format(GettextCatalog.GetString("{0}, Line {1}"), FormatFileName(part.Region.FileName), part.Region.BeginLine), new System.Action(new JumpTo(part).Run));
}
ainfo.Add(declSet);
}
else
{
ainfo.Add(IdeApp.CommandService.GetCommandInfo(RefactoryCommands.GotoDeclaration), new System.Action(new JumpTo(item).Run));
}
added = true;
}
if (item is IMember)
{
var member = (IMember)item;
if (member.IsOverride || member.ImplementedInterfaceMembers.Any())
{
ainfo.Add(GettextCatalog.GetString("Go to _Base Symbol"), new System.Action(new GotoBase(member).Run));
added = true;
}
}
if (item is IEntity || item is ITypeParameter || item is IVariable || item is INamespace)
{
ainfo.Add(IdeApp.CommandService.GetCommandInfo(RefactoryCommands.FindReferences), new System.Action(new FindRefs(item, false).Run));
if (doc.HasProject && HasOverloads(doc.Project.ParentSolution, item))
{
ainfo.Add(IdeApp.CommandService.GetCommandInfo(RefactoryCommands.FindAllReferences), new System.Action(new FindRefs(item, true).Run));
}
added = true;
}
if (item is IMember)
{
var member = (IMember)item;
if (member.IsVirtual || member.IsAbstract || member.DeclaringType.Kind == TypeKind.Interface)
{
ainfo.Add(GettextCatalog.GetString("Find Derived Symbols"), new System.Action(new FindDerivedSymbolsHandler(doc, member).Run));
added = true;
}
}
if (item is IMember)
{
var member = (IMember)item;
if (member.SymbolKind == SymbolKind.Method || member.SymbolKind == SymbolKind.Indexer)
{
ainfo.Add(GettextCatalog.GetString("Find Member Overloads"), new System.Action(new FindMemberOverloadsHandler(doc, member).Run));
added = true;
}
}
if (item is ITypeDefinition)
{
ITypeDefinition cls = (ITypeDefinition)item;
foreach (var bc in cls.DirectBaseTypes)
{
if (bc != null && bc.GetDefinition() != null && bc.GetDefinition().Kind != TypeKind.Interface /* TODO: && IdeApp.ProjectOperations.CanJumpToDeclaration (bc)*/)
{
ainfo.Add(GettextCatalog.GetString("Go to _Base"), new System.Action(new GotoBase((ITypeDefinition)item).Run));
break;
}
}
if ((cls.Kind == TypeKind.Class && !cls.IsSealed) || cls.Kind == TypeKind.Interface)
{
ainfo.Add(cls.Kind != TypeKind.Interface ? GettextCatalog.GetString("Find _derived classes") : GettextCatalog.GetString("Find _implementor classes"), new System.Action(new FindDerivedClasses(cls).Run));
}
ainfo.Add(GettextCatalog.GetString("Find Extension Methods"), new System.Action(new FindExtensionMethodHandler(doc, cls).Run));
added = true;
}
if (added)
{
ainfo.AddSeparator();
}
}
public virtual bool IsValid(RefactoringOptions options)
{
return(true);
}
public RefactoringOperationWrapper(RefactoringOperation refactoring, RefactoringOptions options)
{
this.refactoring = refactoring;
this.options = options;
}
public static void AcceptChanges(ProgressMonitor monitor, IList <Change> changes, MonoDevelop.Ide.ITextFileProvider fileProvider)
{
var rctx = new RefactoringOptions(null, null);
var handler = new RenameHandler(changes);
FileService.FileRenamed += handler.FileRename;
var fileNames = new HashSet <FilePath> ();
var ws = TypeSystemService.Workspace as MonoDevelopWorkspace;
string originalName;
int originalOffset;
try {
for (int i = 0; i < changes.Count; i++)
{
var change = changes [i] as TextReplaceChange;
if (change == null)
{
continue;
}
if (ws.TryGetOriginalFileFromProjection(change.FileName, change.Offset, out originalName, out originalOffset))
{
fileNames.Add(change.FileName);
change.FileName = originalName;
change.Offset = originalOffset;
}
}
if (changes.All(x => x is TextReplaceChange))
{
List <Change> newChanges = new List <Change> (changes);
newChanges.Sort((Change x, Change y) => ((TextReplaceChange)x).Offset.CompareTo(((TextReplaceChange)y).Offset));
changes = newChanges;
}
for (int i = 0; i < changes.Count; i++)
{
changes [i].PerformChange(monitor, rctx);
var replaceChange = changes [i] as TextReplaceChange;
if (replaceChange == null)
{
continue;
}
for (int j = i + 1; j < changes.Count; j++)
{
var change = changes [j] as TextReplaceChange;
if (change == null)
{
continue;
}
fileNames.Add(change.FileName);
if (replaceChange.Offset >= 0 && change.Offset >= 0 && replaceChange.FileName == change.FileName)
{
if (replaceChange.Offset < change.Offset)
{
change.Offset -= replaceChange.RemovedChars;
if (!string.IsNullOrEmpty(replaceChange.InsertedText))
{
change.Offset += replaceChange.InsertedText.Length;
}
}
else if (replaceChange.Offset < change.Offset + change.RemovedChars)
{
change.RemovedChars = Math.Max(0, change.RemovedChars - replaceChange.RemovedChars);
change.Offset = replaceChange.Offset + (!string.IsNullOrEmpty(replaceChange.InsertedText) ? replaceChange.InsertedText.Length : 0);
}
}
}
}
foreach (var renameChange in changes.OfType <RenameFileChange> ())
{
if (fileNames.Contains(renameChange.OldName))
{
fileNames.Remove(renameChange.OldName);
fileNames.Add(renameChange.NewName);
}
}
foreach (var doc in IdeApp.Workbench.Documents)
{
fileNames.Remove(doc.FileName);
}
} catch (Exception e) {
LoggingService.LogError("Error while applying refactoring changes", e);
} finally {
FileService.NotifyFilesChanged(fileNames);
FileService.FileRenamed -= handler.FileRename;
TextReplaceChange.FinishRefactoringOperation();
}
}
public virtual string GetMenuDescription(RefactoringOptions options)
{
return(Name);
}