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//
// RoslynCompletionData.cs
//
// Author:
// Mike Krüger <mkrueger@xamarin.com>
//
// Copyright (c) 2015 Xamarin Inc. (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 System.Linq;
using MonoDevelop.Ide.CodeCompletion;
using Microsoft.CodeAnalysis;
using GLib;
using System.Collections.Generic;
using MonoDevelop.Core;
using MonoDevelop.Ide.TypeSystem;
using MonoDevelop.Ide.Editor.Extension;
using Xwt;
using MonoDevelop.Ide;
namespace MonoDevelop.CSharp.Completion
{
class RoslynCompletionData : ISymbolCompletionData
{
public RoslynCompletionData (ICompletionDataKeyHandler keyHandler)
{
this.KeyHandler = keyHandler;
}
public RoslynCompletionData (ICompletionDataKeyHandler keyHandler, string text) : base (text)
{
this.KeyHandler = keyHandler;
}
public RoslynCompletionData (ICompletionDataKeyHandler keyHandler, string text, IconId icon) : base (text, icon)
{
this.KeyHandler = keyHandler;
}
public RoslynCompletionData (ICompletionDataKeyHandler keyHandler, string text, IconId icon, string description) : base (text, icon, description)
{
this.KeyHandler = keyHandler;
}
public RoslynCompletionData (ICompletionDataKeyHandler keyHandler, string displayText, IconId icon, string description, string completionText) : base (displayText, icon, description, completionText)
{
this.KeyHandler = keyHandler;
}
internal static string SafeMinimalDisplayString (ISymbol symbol, SemanticModel semanticModel, int position)
{
return SafeMinimalDisplayString (symbol, semanticModel, position, Ambience.LabelFormat);
}
internal static string SafeMinimalDisplayString (ISymbol symbol, SemanticModel semanticModel, int position, SymbolDisplayFormat format)
{
try {
return symbol.ToMinimalDisplayString (semanticModel, position, format);
} catch (ArgumentOutOfRangeException) {
try {
return symbol.ToMinimalDisplayString (semanticModel, semanticModel.SyntaxTree.Length / 2, format);
} catch (ArgumentOutOfRangeException) {
return symbol.Name;
}
}
}
// class OverloadSorter : IComparer<ICompletionData>
// {
// public OverloadSorter ()
// {
// }
//
// public int Compare (ICompletionData x, ICompletionData y)
// {
// var mx = ((RoslynCompletionData)x).Entity as IMember;
// var my = ((RoslynCompletionData)y).Entity as IMember;
// int result;
//
// if (mx is ITypeDefinition && my is ITypeDefinition) {
// result = ((((ITypeDefinition)mx).TypeParameters.Count).CompareTo (((ITypeDefinition)my).TypeParameters.Count));
// if (result != 0)
// return result;
// }
//
// if (mx is IMethod && my is IMethod) {
// return MethodParameterDataProvider.MethodComparer ((IMethod)mx, (IMethod)my);
// }
// string sx = mx.ReflectionName;// ambience.GetString (mx, flags);
// string sy = my.ReflectionName;// ambience.GetString (my, flags);
// result = sx.Length.CompareTo (sy.Length);
// return result == 0 ? string.Compare (sx, sy) : result;
// }
// }
}
}
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