Esempio n. 1
0
        protected void Initialize()
        {
            // TODO: Unify getting auto complete data
            IEnumerable <CompletionData> completionData = null;
            int    startPosition, wordLength = 0;
            string word                   = string.Empty;
            string filename               = "filename.csx";
            int    offset                 = ScriptStart.Length;
            string newSourceCode          = CorrectSource("");
            var    document               = new ICSharpCode.NRefactory.Editor.ReadOnlyDocument(new ICSharpCode.NRefactory.Editor.StringTextSource(newSourceCode), filename);
            var    syntaxTree             = new ICSharpCode.NRefactory.CSharp.CSharpParser().Parse(document, document.FileName);

            syntaxTree.Freeze();
            var unresolvedFile            = syntaxTree.ToTypeSystem();
            var projectContent            = this.projectContent.AddOrUpdateFiles(unresolvedFile);
            var compilation               = projectContent.CreateCompilation();
            var location                  = document.GetLocation(offset);
            var resolver                  = unresolvedFile.GetResolver(compilation, location);
            var typeResolveContextAtCaret = unresolvedFile.GetTypeResolveContext(compilation, location);
            var completionContextProvider = new ICSharpCode.NRefactory.CSharp.Completion.DefaultCompletionContextProvider(document, unresolvedFile);
            var completionDataFactory     = new CompletionDataFactory(tooltipTextColor);
            var cce = new ICSharpCode.NRefactory.CSharp.Completion.CSharpCompletionEngine(document, completionContextProvider, completionDataFactory, projectContent, typeResolveContextAtCaret);

            cce.EolMarker        = Environment.NewLine;
            cce.FormattingPolicy = ICSharpCode.NRefactory.CSharp.FormattingOptionsFactory.CreateSharpDevelop();
            var completionChar            = document.GetCharAt(offset - 1);

            if (!cce.TryGetCompletionWord(offset, out startPosition, out wordLength))
            {
                startPosition = offset;
                wordLength    = 0;
            }

            completionData = cce.GetCompletionData(startPosition, true).Cast <CompletionData>();
            if (wordLength > 0)
            {
                word = document.GetText(offset - wordLength, wordLength);
            }

            var parameterCompletionDataFactory = new ParameterCompletionDataFactory(tooltipTextColor);
            var pce = new ICSharpCode.NRefactory.CSharp.Completion.CSharpParameterCompletionEngine(
                document,
                completionContextProvider,
                parameterCompletionDataFactory,
                projectContent,
                typeResolveContextAtCaret
                );
            var parameterDataProvider = pce.GetParameterDataProvider(offset, completionChar);
        }
Esempio n. 2
0
        private void ShowAutoComplete(bool autoOpening, string text)
        {
            if (autoCompletePopup == null)
            {
                IEnumerable <CompletionData> completionData = null;
                int    startPosition, wordLength = 0;
                string word = string.Empty;

                try
                {
                    string filename      = "filename.csx";
                    int    offset        = CaretOffset + ScriptStart.Length;
                    string newSourceCode = CorrectSource(Text);
                    var    document      = new ICSharpCode.NRefactory.Editor.ReadOnlyDocument(new ICSharpCode.NRefactory.Editor.StringTextSource(newSourceCode), filename);
                    var    syntaxTree    = new ICSharpCode.NRefactory.CSharp.CSharpParser().Parse(document, document.FileName);
                    syntaxTree.Freeze();
                    var unresolvedFile            = syntaxTree.ToTypeSystem();
                    var projectContent            = this.projectContent.AddOrUpdateFiles(unresolvedFile);
                    var compilation               = projectContent.CreateCompilation();
                    var location                  = document.GetLocation(offset);
                    var resolver                  = unresolvedFile.GetResolver(compilation, location);
                    var typeResolveContextAtCaret = unresolvedFile.GetTypeResolveContext(compilation, location);
                    var completionContextProvider = new ICSharpCode.NRefactory.CSharp.Completion.DefaultCompletionContextProvider(document, unresolvedFile);
                    var completionDataFactory     = new CompletionDataFactory(tooltipTextColor);
                    var cce = new ICSharpCode.NRefactory.CSharp.Completion.CSharpCompletionEngine(document, completionContextProvider, completionDataFactory, projectContent, typeResolveContextAtCaret);
                    cce.EolMarker        = Environment.NewLine;
                    cce.FormattingPolicy = ICSharpCode.NRefactory.CSharp.FormattingOptionsFactory.CreateSharpDevelop();
                    var completionChar = document.GetCharAt(offset - 1);

                    if (!autoOpening)
                    {
                        if (!cce.TryGetCompletionWord(offset, out startPosition, out wordLength))
                        {
                            startPosition = offset;
                            wordLength    = 0;
                        }

                        completionData = cce.GetCompletionData(startPosition, true).Cast <CompletionData>();
                    }
                    else
                    {
                        startPosition = offset;
                        if (char.IsLetterOrDigit(completionChar) || completionChar == '_')
                        {
                            if (!(startPosition > 1 && char.IsLetterOrDigit(document.GetCharAt(startPosition - 2))))
                            {
                                completionData = cce.GetCompletionData(startPosition, false).Cast <CompletionData>();
                                startPosition--;
                                wordLength = 1;
                            }
                        }
                        else
                        {
                            completionData = cce.GetCompletionData(startPosition, false).Cast <CompletionData>();
                            wordLength     = 0;
                        }
                    }

                    if (wordLength > 0)
                    {
                        word = document.GetText(offset - wordLength, wordLength);
                    }

                    if (functionCallPopup == null)
                    {
                        var parameterCompletionDataFactory = new ParameterCompletionDataFactory(tooltipTextColor);
                        var pce = new ICSharpCode.NRefactory.CSharp.Completion.CSharpParameterCompletionEngine(
                            document,
                            completionContextProvider,
                            parameterCompletionDataFactory,
                            projectContent,
                            typeResolveContextAtCaret
                            );
                        var parameterDataProvider = pce.GetParameterDataProvider(offset, completionChar);

                        if (functionCallPopup == null && parameterDataProvider != null)
                        {
                            var ppd = parameterDataProvider as ParameterDataProvider;

                            if (ppd.Methods.Length > 0)
                            {
                                functionCallPopup          = new OverloadInsightWindow(TextArea);
                                functionCallPopup.Provider = ppd;
                                if (tooltipTextBackground != null)
                                {
                                    functionCallPopup.Background = tooltipTextBackground;
                                }
                                if (tooltipTextColor != null)
                                {
                                    functionCallPopup.Foreground = tooltipTextColor;
                                }
                                functionCallPopup.Show();
                                functionCallPopup.Closed += (o, args) => functionCallPopup = null;
                            }

                            return;
                        }
                    }
                }
                catch
                {
                }

                if (completionData != null && completionData.Any())
                {
                    autoCompletePopup = new CompletionWindow(TextArea);
                    System.Windows.Shell.WindowChrome.SetWindowChrome(
                        autoCompletePopup,
                        new System.Windows.Shell.WindowChrome()
                    {
                        CaptionHeight = 0,
                    });
                    if (completionTextBackground != null)
                    {
                        autoCompletePopup.CompletionList.ListBox.Background = completionTextBackground;
                    }
                    if (completionTextColor != null)
                    {
                        autoCompletePopup.CompletionList.ListBox.Foreground = completionTextColor;
                    }
                    autoCompletePopup.ResizeMode                = System.Windows.ResizeMode.NoResize;
                    autoCompletePopup.Width                     = 0;
                    autoCompletePopup.MinWidth                  = 300;
                    autoCompletePopup.SizeToContent             = System.Windows.SizeToContent.WidthAndHeight;
                    autoCompletePopup.CloseWhenCaretAtBeginning = true;
                    autoCompletePopup.StartOffset              -= wordLength;
                    var data = autoCompletePopup.CompletionList.CompletionData;

                    if (completionData != null)
                    {
                        foreach (var cd in completionData.GroupBy(c => c.Content).Select(g => g.OrderBy(c => c.CompletionText).First()).OrderBy(c => c.Content))
                        {
                            data.Add(cd);
                        }

                        if (wordLength > 0)
                        {
                            autoCompletePopup.CompletionList.SelectItem(word);
                        }
                    }
                    autoCompletePopup.Show();
                    autoCompletePopup.Closed += (o, args) => autoCompletePopup = null;
                }
            }

            if (!string.IsNullOrEmpty(text) && functionCallPopup != null)
            {
                var provider = functionCallPopup.Provider as ParameterDataProvider;
                if (provider != null)
                {
                    string filename      = "filename.csx";
                    int    offset        = CaretOffset + ScriptStart.Length;
                    string newSourceCode = CorrectSource(Text);
                    var    document      = new ICSharpCode.NRefactory.Editor.ReadOnlyDocument(new ICSharpCode.NRefactory.Editor.StringTextSource(newSourceCode), filename);
                    var    syntaxTree    = new ICSharpCode.NRefactory.CSharp.CSharpParser().Parse(document, document.FileName);
                    syntaxTree.Freeze();
                    var unresolvedFile                 = syntaxTree.ToTypeSystem();
                    var projectContent                 = this.projectContent.AddOrUpdateFiles(unresolvedFile);
                    var compilation                    = projectContent.CreateCompilation();
                    var location                       = document.GetLocation(offset);
                    var typeResolveContextAtCaret      = unresolvedFile.GetTypeResolveContext(compilation, location);
                    var completionContextProvider      = new ICSharpCode.NRefactory.CSharp.Completion.DefaultCompletionContextProvider(document, unresolvedFile);
                    var parameterCompletionDataFactory = new ParameterCompletionDataFactory(tooltipTextColor);
                    var completionChar                 = document.GetCharAt(offset - 1);
                    var pce = new ICSharpCode.NRefactory.CSharp.Completion.CSharpParameterCompletionEngine(
                        document,
                        completionContextProvider,
                        parameterCompletionDataFactory,
                        projectContent,
                        typeResolveContextAtCaret
                        );
                    int parameterIndex = pce.GetCurrentParameterIndex(provider.StartOffset, offset);
                    if (parameterIndex < 0)
                    {
                        functionCallPopup.Close();
                        functionCallPopup = null;
                    }
                    else
                    {
                        provider.CurrentParameter = parameterIndex - 1;
                    }
                }
            }
        }
Esempio n. 3
0
        protected void Initialize()
        {
            // TODO: Unify getting auto complete data
            IEnumerable<CompletionData> completionData = null;
            int startPosition, wordLength = 0;
            string word = string.Empty;
            string filename = "filename.csx";
            int offset = ScriptStart.Length;
            string newSourceCode = CorrectSource("");
            var document = new ICSharpCode.NRefactory.Editor.ReadOnlyDocument(new ICSharpCode.NRefactory.Editor.StringTextSource(newSourceCode), filename);
            var syntaxTree = new ICSharpCode.NRefactory.CSharp.CSharpParser().Parse(document, document.FileName);
            syntaxTree.Freeze();
            var unresolvedFile = syntaxTree.ToTypeSystem();
            var projectContent = this.projectContent.AddOrUpdateFiles(unresolvedFile);
            var compilation = projectContent.CreateCompilation();
            var location = document.GetLocation(offset);
            var resolver = unresolvedFile.GetResolver(compilation, location);
            var typeResolveContextAtCaret = unresolvedFile.GetTypeResolveContext(compilation, location);
            var completionContextProvider = new ICSharpCode.NRefactory.CSharp.Completion.DefaultCompletionContextProvider(document, unresolvedFile);
            var completionDataFactory = new CompletionDataFactory();
            var cce = new ICSharpCode.NRefactory.CSharp.Completion.CSharpCompletionEngine(document, completionContextProvider, completionDataFactory, projectContent, typeResolveContextAtCaret);
            cce.EolMarker = Environment.NewLine;
            cce.FormattingPolicy = ICSharpCode.NRefactory.CSharp.FormattingOptionsFactory.CreateSharpDevelop();
            var completionChar = document.GetCharAt(offset - 1);

            if (!cce.TryGetCompletionWord(offset, out startPosition, out wordLength))
            {
                startPosition = offset;
                wordLength = 0;
            }

            completionData = cce.GetCompletionData(startPosition, true).Cast<CompletionData>();
            if (wordLength > 0)
                word = document.GetText(offset - wordLength, wordLength);

            var parameterCompletionDataFactory = new ParameterCompletionDataFactory();
            var pce = new ICSharpCode.NRefactory.CSharp.Completion.CSharpParameterCompletionEngine(
                document,
                completionContextProvider,
                parameterCompletionDataFactory,
                projectContent,
                typeResolveContextAtCaret
            );
            var parameterDataProvider = pce.GetParameterDataProvider(offset, completionChar);
        }
Esempio n. 4
0
        private void ShowAutoComplete(bool autoOpening, string text)
        {
            if (autoCompletePopup == null)
            {
                IEnumerable<CompletionData> completionData = null;
                int startPosition, wordLength = 0;
                string word = string.Empty;

                try
                {
                    string filename = "filename.csx";
                    int offset = CaretOffset + ScriptStart.Length;
                    string newSourceCode = CorrectSource(Text);
                    var document = new ICSharpCode.NRefactory.Editor.ReadOnlyDocument(new ICSharpCode.NRefactory.Editor.StringTextSource(newSourceCode), filename);
                    var syntaxTree = new ICSharpCode.NRefactory.CSharp.CSharpParser().Parse(document, document.FileName);
                    syntaxTree.Freeze();
                    var unresolvedFile = syntaxTree.ToTypeSystem();
                    var projectContent = this.projectContent.AddOrUpdateFiles(unresolvedFile);
                    var compilation = projectContent.CreateCompilation();
                    var location = document.GetLocation(offset);
                    var resolver = unresolvedFile.GetResolver(compilation, location);
                    var typeResolveContextAtCaret = unresolvedFile.GetTypeResolveContext(compilation, location);
                    var completionContextProvider = new ICSharpCode.NRefactory.CSharp.Completion.DefaultCompletionContextProvider(document, unresolvedFile);
                    var completionDataFactory = new CompletionDataFactory();
                    var cce = new ICSharpCode.NRefactory.CSharp.Completion.CSharpCompletionEngine(document, completionContextProvider, completionDataFactory, projectContent, typeResolveContextAtCaret);
                    cce.EolMarker = Environment.NewLine;
                    cce.FormattingPolicy = ICSharpCode.NRefactory.CSharp.FormattingOptionsFactory.CreateSharpDevelop();
                    var completionChar = document.GetCharAt(offset - 1);

                    if (!autoOpening)
                    {
                        if (!cce.TryGetCompletionWord(offset, out startPosition, out wordLength))
                        {
                            startPosition = offset;
                            wordLength = 0;
                        }

                        completionData = cce.GetCompletionData(startPosition, true).Cast<CompletionData>();
                    }
                    else
                    {
                        startPosition = offset;
                        if (char.IsLetterOrDigit(completionChar) || completionChar == '_')
                        {
                            if (!(startPosition > 1 && char.IsLetterOrDigit(document.GetCharAt(startPosition - 2))))
                            {
                                completionData = cce.GetCompletionData(startPosition, false).Cast<CompletionData>();
                                startPosition--;
                                wordLength = 1;
                            }
                        }
                        else
                        {
                            completionData = cce.GetCompletionData(startPosition, false).Cast<CompletionData>();
                            wordLength = 0;
                        }
                    }

                    if (wordLength > 0)
                        word = document.GetText(offset - wordLength, wordLength);

                    if (functionCallPopup == null)
                    {
                        var parameterCompletionDataFactory = new ParameterCompletionDataFactory();
                        var pce = new ICSharpCode.NRefactory.CSharp.Completion.CSharpParameterCompletionEngine(
                            document,
                            completionContextProvider,
                            parameterCompletionDataFactory,
                            projectContent,
                            typeResolveContextAtCaret
                        );
                        var parameterDataProvider = pce.GetParameterDataProvider(offset, completionChar);

                        if (functionCallPopup == null && parameterDataProvider != null)
                        {
                            var ppd = parameterDataProvider as ParameterDataProvider;

                            if (ppd.Methods.Length > 0)
                            {
                                functionCallPopup = new OverloadInsightWindow(TextArea);
                                functionCallPopup.Provider = ppd;
                                functionCallPopup.Show();
                                functionCallPopup.Closed += (o, args) => functionCallPopup = null;
                            }

                            return;
                        }
                    }
                }
                catch
                {
                }

                if (completionData != null && completionData.Any())
                {
                    autoCompletePopup = new CompletionWindow(TextArea);
                    autoCompletePopup.CloseWhenCaretAtBeginning = true;
                    autoCompletePopup.StartOffset -= wordLength;
                    var data = autoCompletePopup.CompletionList.CompletionData;

                    if (completionData != null)
                    {
                        foreach (var cd in completionData.GroupBy(c => c.Content).Select(g => g.OrderBy(c => c.CompletionText).First()).OrderBy(c => c.Content))
                        {
                            data.Add(cd);
                        }

                        if (wordLength > 0)
                        {
                            autoCompletePopup.CompletionList.SelectItem(word);
                        }
                    }
                    autoCompletePopup.Show();
                    autoCompletePopup.Closed += (o, args) => autoCompletePopup = null;
                }
            }

            if (!string.IsNullOrEmpty(text) && functionCallPopup != null)
            {
                var provider = functionCallPopup.Provider as ParameterDataProvider;
                if (provider != null)
                {
                    string filename = "filename.csx";
                    int offset = CaretOffset + ScriptStart.Length;
                    string newSourceCode = CorrectSource(Text);
                    var document = new ICSharpCode.NRefactory.Editor.ReadOnlyDocument(new ICSharpCode.NRefactory.Editor.StringTextSource(newSourceCode), filename);
                    var syntaxTree = new ICSharpCode.NRefactory.CSharp.CSharpParser().Parse(document, document.FileName);
                    syntaxTree.Freeze();
                    var unresolvedFile = syntaxTree.ToTypeSystem();
                    var projectContent = this.projectContent.AddOrUpdateFiles(unresolvedFile);
                    var compilation = projectContent.CreateCompilation();
                    var location = document.GetLocation(offset);
                    var typeResolveContextAtCaret = unresolvedFile.GetTypeResolveContext(compilation, location);
                    var completionContextProvider = new ICSharpCode.NRefactory.CSharp.Completion.DefaultCompletionContextProvider(document, unresolvedFile);
                    var parameterCompletionDataFactory = new ParameterCompletionDataFactory();
                    var completionChar = document.GetCharAt(offset - 1);
                    var pce = new ICSharpCode.NRefactory.CSharp.Completion.CSharpParameterCompletionEngine(
                        document,
                        completionContextProvider,
                        parameterCompletionDataFactory,
                        projectContent,
                        typeResolveContextAtCaret
                    );
                    int parameterIndex = pce.GetCurrentParameterIndex(provider.StartOffset, offset);
                    if (parameterIndex < 0)
                    {
                        functionCallPopup.Close();
                        functionCallPopup = null;
                    }
                    else
                    {
                        provider.CurrentParameter = parameterIndex - 1;
                    }
                }
            }
        }