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Diffstat (limited to 'main/src/addins/CSharpBinding/MonoDevelop.CSharp.Completion/RoslynCodeCompletionFactory.cs')
| -rw-r--r-- | main/src/addins/CSharpBinding/MonoDevelop.CSharp.Completion/RoslynCodeCompletionFactory.cs | 221 |
1 files changed, 221 insertions, 0 deletions
diff --git a/main/src/addins/CSharpBinding/MonoDevelop.CSharp.Completion/RoslynCodeCompletionFactory.cs b/main/src/addins/CSharpBinding/MonoDevelop.CSharp.Completion/RoslynCodeCompletionFactory.cs new file mode 100644 index 0000000000..9dded644c7 --- /dev/null +++ b/main/src/addins/CSharpBinding/MonoDevelop.CSharp.Completion/RoslynCodeCompletionFactory.cs @@ -0,0 +1,221 @@ +// +// CSharpCompletionTextEditorExtension.cs +// +// Author: +// Mike Krüger <mkrueger@xamarin.com> +// +// Copyright (c) 2011 Xamarin <http://xamarin.com> +// +// Permission is hereby granted, free of charge, to any person obtaining a copy +// of this software and associated documentation files (the "Software"), to deal +// in the Software without restriction, including without limitation the rights +// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +// copies of the Software, and to permit persons to whom the Software is +// furnished to do so, subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in +// all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +// THE SOFTWARE. + +using System; +using Microsoft.CodeAnalysis; +using MonoDevelop.Core; +using MonoDevelop.Ide.CodeCompletion; +using System.Collections.Generic; +using System.Linq; +using MonoDevelop.Ide.TypeSystem; + +namespace MonoDevelop.CSharp.Completion +{ + class RoslynCodeCompletionFactory : ICSharpCode.NRefactory6.CSharp.Completion.ICompletionDataFactory + { + readonly CSharpCompletionTextEditorExtension ext; + readonly SemanticModel semanticModel; + + public RoslynCodeCompletionFactory (CSharpCompletionTextEditorExtension ext, SemanticModel semanticModel) + { + if (ext == null) + throw new ArgumentNullException ("ext"); + if (semanticModel == null) + throw new ArgumentNullException ("semanticModel"); + this.semanticModel = semanticModel; + this.ext = ext; + } + + #region ICompletionDataFactory implementation + + ICSharpCode.NRefactory6.CSharp.Completion.ICompletionData ICSharpCode.NRefactory6.CSharp.Completion.ICompletionDataFactory.CreateGenericData (ICSharpCode.NRefactory6.CSharp.Completion.ICompletionKeyHandler keyHandler, string data, ICSharpCode.NRefactory6.CSharp.Completion.GenericDataType genericDataType) + { + return new RoslynCompletionData (keyHandler) { + CompletionText = data, + DisplayText = data, + Icon = "md-keyword" + }; + } + + ICSharpCode.NRefactory6.CSharp.Completion.ISymbolCompletionData ICSharpCode.NRefactory6.CSharp.Completion.ICompletionDataFactory.CreateEnumMemberCompletionData (ICSharpCode.NRefactory6.CSharp.Completion.ICompletionKeyHandler keyHandler, ISymbol alias, IFieldSymbol field) + { + var model = ext.ParsedDocument.GetAst<SemanticModel> (); + return new RoslynSymbolCompletionData (keyHandler, ext, field, (alias ?? field.Type).ToMinimalDisplayString (model, ext.Editor.CaretOffset, Ambience.NameFormat) + "." + field.Name); + } + + class FormatItemCompletionData : RoslynCompletionData + { + string format; + string description; + object example; + + public FormatItemCompletionData (ICSharpCode.NRefactory6.CSharp.Completion.ICompletionKeyHandler keyHandler, string format, string description, object example) : base (keyHandler) + { + this.format = format; + this.description = description; + this.example = example; + } + + public override string DisplayText { + get { + return format; + } + } + + public override string GetDisplayDescription (bool isSelected) + { + return "- <span foreground=\"darkgray\" size='small'>" + description + "</span>"; + } + + string rightSideDescription = null; + public override string GetRightSideDescription (bool isSelected) + { + if (rightSideDescription == null) { + try { + rightSideDescription = "<span size='small'>" + string.Format ("{0:" +format +"}", example) +"</span>"; + } catch (Exception e) { + rightSideDescription = ""; + LoggingService.LogError ("Format error.", e); + } + } + return rightSideDescription; + } + + public override string CompletionText { + get { + return format; + } + } + + public override int CompareTo (object obj) + { + return 0; + } + } + + ICSharpCode.NRefactory6.CSharp.Completion.ICompletionData ICSharpCode.NRefactory6.CSharp.Completion.ICompletionDataFactory.CreateFormatItemCompletionData (ICSharpCode.NRefactory6.CSharp.Completion.ICompletionKeyHandler keyHandler, string format, string description, object example) + { + return new FormatItemCompletionData (keyHandler, format, description, example); + } + + class XmlDocCompletionData : RoslynCompletionData + { + //readonly CSharpCompletionTextEditorExtension ext; + readonly string title; + /* + #region IListData implementation + + CSharpCompletionDataList list; + public CSharpCompletionDataList List { + get { + return list; + } + set { + list = value; + } + } + + #endregion*/ + + public XmlDocCompletionData (ICSharpCode.NRefactory6.CSharp.Completion.ICompletionKeyHandler keyHandler, CSharpCompletionTextEditorExtension ext, string title, string description, string insertText) : base (keyHandler, title, "md-keyword", description, insertText ?? title) + { + // this.ext = ext; + this.title = title; + } +// public override TooltipInformation CreateTooltipInformation (bool smartWrap) +// { +// var sig = new SignatureMarkupCreator (ext.Editor, ext.DocumentContext, ext.Editor.CaretOffset); +// sig.BreakLineAfterReturnType = smartWrap; +// return sig.GetKeywordTooltip (title, null); +// } + + public override void InsertCompletionText (CompletionListWindow window, ref KeyActions ka, MonoDevelop.Ide.Editor.Extension.KeyDescriptor descriptor) + { + var currentWord = GetCurrentWord (window); + var text = CompletionText; + if (descriptor.KeyChar != '>') + text += ">"; + window.CompletionWidget.SetCompletionText (window.CodeCompletionContext, currentWord, text); + } + } + + ICSharpCode.NRefactory6.CSharp.Completion.ICompletionData ICSharpCode.NRefactory6.CSharp.Completion.ICompletionDataFactory.CreateXmlDocCompletionData (ICSharpCode.NRefactory6.CSharp.Completion.ICompletionKeyHandler keyHandler, string title, string description, string insertText) + { + return new XmlDocCompletionData (keyHandler, ext, title, description, insertText); + } + + ICSharpCode.NRefactory6.CSharp.Completion.ISymbolCompletionData ICSharpCode.NRefactory6.CSharp.Completion.ICompletionDataFactory.CreateSymbolCompletionData (ICSharpCode.NRefactory6.CSharp.Completion.ICompletionKeyHandler keyHandler, ISymbol symbol) + { + return new RoslynSymbolCompletionData (keyHandler, ext, symbol, symbol.Name); + } + + ICSharpCode.NRefactory6.CSharp.Completion.ISymbolCompletionData ICSharpCode.NRefactory6.CSharp.Completion.ICompletionDataFactory.CreateSymbolCompletionData (ICSharpCode.NRefactory6.CSharp.Completion.ICompletionKeyHandler keyHandler, ISymbol symbol, string text) + { + return new RoslynSymbolCompletionData (keyHandler, ext, symbol, text); + } + + ICSharpCode.NRefactory6.CSharp.Completion.ICompletionData ICSharpCode.NRefactory6.CSharp.Completion.ICompletionDataFactory.CreateNewOverrideCompletionData(ICSharpCode.NRefactory6.CSharp.Completion.ICompletionKeyHandler keyHandler, int declarationBegin, ITypeSymbol currentType, ISymbol m, bool afterKeyword) + { + return new CreateOverrideCompletionData (keyHandler, ext, declarationBegin, currentType, m, afterKeyword); + } + + ICSharpCode.NRefactory6.CSharp.Completion.ICompletionData ICSharpCode.NRefactory6.CSharp.Completion.ICompletionDataFactory.CreatePartialCompletionData(ICSharpCode.NRefactory6.CSharp.Completion.ICompletionKeyHandler keyHandler, int declarationBegin, ITypeSymbol currentType, IMethodSymbol method, bool afterKeyword) + { + return new CreatePartialCompletionData (keyHandler, ext, declarationBegin, currentType, method, afterKeyword); + } + + ICSharpCode.NRefactory6.CSharp.Completion.ICompletionData ICSharpCode.NRefactory6.CSharp.Completion.ICompletionDataFactory.CreateAnonymousMethod(ICSharpCode.NRefactory6.CSharp.Completion.ICompletionKeyHandler keyHandler, string displayText, string description, string textBeforeCaret, string textAfterCaret) + { + return new AnonymousMethodCompletionData (keyHandler) { + CompletionText = textBeforeCaret + "|" + textAfterCaret, + DisplayText = displayText, + Description = description + }; + } + + ICSharpCode.NRefactory6.CSharp.Completion.ICompletionData ICSharpCode.NRefactory6.CSharp.Completion.ICompletionDataFactory.CreateNewMethodDelegate(ICSharpCode.NRefactory6.CSharp.Completion.ICompletionKeyHandler keyHandler, ITypeSymbol delegateType, string varName, INamedTypeSymbol curType) + { + return new EventCreationCompletionData (keyHandler, ext, delegateType, varName, curType); + } + + ICSharpCode.NRefactory6.CSharp.Completion.ICompletionData ICSharpCode.NRefactory6.CSharp.Completion.ICompletionDataFactory.CreateObjectCreation (ICSharpCode.NRefactory6.CSharp.Completion.ICompletionKeyHandler keyHandler, ITypeSymbol type, ISymbol symbol, int declarationBegin, bool afterKeyword) + { + return new ObjectCreationCompletionData (keyHandler, ext, semanticModel, type, symbol, declarationBegin, afterKeyword); + } + + ICSharpCode.NRefactory6.CSharp.Completion.ICompletionData ICSharpCode.NRefactory6.CSharp.Completion.ICompletionDataFactory.CreateCastCompletionData (ICSharpCode.NRefactory6.CSharp.Completion.ICompletionKeyHandler keyHandler, ISymbol member, SyntaxNode nodeToCast, ITypeSymbol targetType) + { + return new CastCompletionData (keyHandler, ext, semanticModel, member, nodeToCast, targetType); + } + + ICSharpCode.NRefactory6.CSharp.Completion.ICompletionCategory ICSharpCode.NRefactory6.CSharp.Completion.ICompletionDataFactory.CreateCompletionDataCategory (ISymbol forSymbol) + { + return new RoslynCompletionCategory (forSymbol); + } + + #endregion + } +} |