' Licensed to the .NET Foundation under one or more agreements.
' The .NET Foundation licenses this file to you under the MIT license.
' See the LICENSE file in the project root for more information.
 
Imports System.Runtime.InteropServices
Imports Microsoft.CodeAnalysis
Imports Microsoft.CodeAnalysis.Editor
Imports Microsoft.CodeAnalysis.Workspaces.ProjectSystem
Imports Microsoft.VisualStudio.LanguageServices.Implementation.DebuggerIntelliSense
Imports Microsoft.VisualStudio.LanguageServices.Implementation.LanguageService
Imports Microsoft.VisualStudio.LanguageServices.Implementation.ProjectSystem
Imports Microsoft.VisualStudio.LanguageServices.VisualBasic.Venus
Imports Microsoft.VisualStudio.Shell.Interop
Imports Microsoft.VisualStudio.Text
Imports Microsoft.VisualStudio.Text.Editor
Imports Microsoft.VisualStudio.TextManager.Interop
 
Namespace Microsoft.VisualStudio.LanguageServices.VisualBasic
    <Guid(Guids.VisualBasicLanguageServiceIdString)>
    Partial Friend Class VisualBasicLanguageService
        Inherits AbstractLanguageService(Of VisualBasicPackage, VisualBasicLanguageService)
 
        Public Sub New(package As VisualBasicPackage)
            MyBase.New(package)
        End Sub
 
        Protected Overrides ReadOnly Property DebuggerLanguageId As Guid
            Get
                Return Guids.VisualBasicDebuggerLanguageId
            End Get
        End Property
 
        Public Overrides ReadOnly Property LanguageServiceId As Guid
            Get
                Return Guids.VisualBasicLanguageServiceId
            End Get
        End Property
 
        Protected Overrides ReadOnly Property ContentTypeName As String
            Get
                Return ContentTypeNames.VisualBasicContentType
            End Get
        End Property
 
        Protected Overrides ReadOnly Property LanguageName As String
            Get
                Return BasicVSResources.Microsoft_Visual_Basic
            End Get
        End Property
 
        Protected Overrides ReadOnly Property RoslynLanguageName As String
            Get
                Return LanguageNames.VisualBasic
            End Get
        End Property
 
        Protected Overrides Function CreateContext(
            view As IWpfTextView,
            vsTextView As IVsTextView,
            debuggerBuffer As IVsTextLines,
            subjectBuffer As ITextBuffer,
            currentStatementSpan() As Microsoft.VisualStudio.TextManager.Interop.TextSpan
        ) As AbstractDebuggerIntelliSenseContext
 
            Return New VisualBasicDebuggerIntelliSenseContext(
                view,
                vsTextView,
                debuggerBuffer,
                subjectBuffer,
                currentStatementSpan,
                Me.Package.ComponentModel,
                Me.SystemServiceProvider)
        End Function
 
        Protected Overrides Function CreateContainedLanguage(
            bufferCoordinator As IVsTextBufferCoordinator,
            project As ProjectSystemProject,
            hierarchy As IVsHierarchy,
            itemid As UInteger
        ) As IVsContainedLanguage
 
            Return New VisualBasicContainedLanguage(
                bufferCoordinator,
                Me.Package.ComponentModel,
                project,
                Me.LanguageServiceId)
        End Function
    End Class
End Namespace