public void OnBlockCreated(ITextBuffer editorBuffer, LanguageProjectionBuffer projectionBuffer)
{
WindowHelpers.WaitFor(delegate
{
// Make sure we don't set up ContainedLanguages until the buffer is ready
// When loading lots of Markdown files on solution load, we might need to
// wait for multiple idle cycles.
var doc = ServiceManager.GetService <HtmlEditorDocument>(editorBuffer);
if (doc == null)
{
return(false);
}
if (doc.PrimaryView == null)
{
return(false);
}
Guid guid = FindGuid();
if (guid != Guid.Empty)
{
ContainedLanguageAdapter.ForBuffer(editorBuffer).AddIntellisenseProjectLanguage(projectionBuffer, guid);
}
return(true);
});
}
public void OnBlockCreated(ITextBuffer editorBuffer, LanguageProjectionBuffer projectionBuffer)
{
EventHandler <EventArgs> h = null;
h = delegate
{
// Make sure we don't set up ContainedLanguages until the buffer is ready
// When loading lots of Markdown files on solution load, we might need to
// wait for multiple idle cycles.
var doc = ServiceManager.GetService <HtmlEditorDocument>(editorBuffer);
if (doc == null)
{
return;
}
if (doc.PrimaryView == null)
{
return;
}
WebEditor.OnIdle -= h;
Guid guid = FindGuid();
if (guid != Guid.Empty)
{
ContainedLanguageAdapter.ForBuffer(editorBuffer).AddIntellisenseProjectLanguage(projectionBuffer, guid);
}
};
WebEditor.OnIdle += h;
}
public void OnBlockCreated(ITextBuffer editorBuffer, LanguageProjectionBuffer projectionBuffer)
{
WindowHelpers.WaitFor(delegate
{
var textView = TextViewConnectionListener.GetFirstViewForBuffer(editorBuffer);
if (textView == null)
{
return(false);
}
// Add the inner buffer's EditorDocument to the outer buffer before
// broken editor code tries to create a new EditorDocument from the
// outer buffer.
var editorDocument = JSONEditorDocument.FromTextBuffer(projectionBuffer.IProjectionBuffer);
ServiceManager.AddService(editorDocument, textView.TextBuffer);
editorDocument.Closing += delegate { ServiceManager.RemoveService <JSONEditorDocument>(textView.TextBuffer); };
// JSONIndenter uses TextView.TextBuffer, and therefore operates on the
// entire Markdown buffer, breaking everything. I manually force it to
// use the inner projection buffer instead. Beware that this breaks its
// ViewCaret property, and I can't fix that unless I mock its TextView.
var indenter = ServiceManager.GetService <ISmartIndent>(textView);
indenter.GetType().GetField("_textBuffer", BindingFlags.Instance | BindingFlags.NonPublic)
.SetValue(indenter, projectionBuffer.IProjectionBuffer);
return(true);
});
}
private void EnsureLanguageProjectionBuffer()
{
if (_languageProjectionBuffer == null)
{
ProjectionBufferManager service = ServiceManager.GetService <ProjectionBufferManager>(_viewBuffer);
if (service != null)
{
if (Path.GetExtension(_fullPath) == ".vbhtml")
{
_languageProjectionBuffer = (service.GetProjectionBuffer(".vb") as LanguageProjectionBuffer);
}
else
{
_languageProjectionBuffer = (service.GetProjectionBuffer(".cs") as LanguageProjectionBuffer);
}
}
}
if (_linePragmaReader == null)
{
if (Path.GetExtension(_fullPath) == ".vbhtml")
{
_linePragmaReader = EmbeddedLanguageLinePragmaReaderFactory.Create("vb");
return;
}
_linePragmaReader = EmbeddedLanguageLinePragmaReaderFactory.Create("c#");
}
}
public void OnBlockCreated(ITextBuffer editorBuffer, LanguageProjectionBuffer projectionBuffer)
{
var componentModel = (IComponentModel)ServiceProvider.GetService(typeof(SComponentModel));
var workspace = editorBuffer.Properties.GetOrCreateSingletonProperty(() =>
new MarkdownWorkspace(MefV1HostServices.Create(componentModel.DefaultExportProvider))
);
var contentType = projectionBuffer.IProjectionBuffer.ContentType.DisplayName;
var projectId = editorBuffer.Properties.GetOrCreateSingletonProperty(contentType, () =>
{
var newProject = workspace.CurrentSolution
.AddProject(contentType + " Markdown Project", "Markdown", contentTypeLanguages[contentType])
.AddMetadataReferences(
DefaultReferences.Select(name => VSWorkspace.CreatePortableExecutableReference(
Path.Combine(referenceAssemblyPath, name + ".dll"),
MetadataReferenceProperties.Assembly
))
);
workspace.TryApplyChanges(newProject.Solution);
return(newProject.Id);
});
workspace.CreateDocument(projectId, projectionBuffer.IProjectionBuffer);
WindowHelpers.WaitFor(delegate
{
var textView = TextViewConnectionListener.GetFirstViewForBuffer(editorBuffer);
if (textView == null)
{
return(false);
}
InstallCommandTarget(textView, projectionBuffer.IProjectionBuffer);
return(true);
});
}
public LanguageBridge(ContainedLanguageAdapter owner, LanguageProjectionBuffer projectionBuffer, IVsContainedLanguageFactory languageFactory, IVsHierarchy hierarchy)
{
this.owner = owner;
this.languageFactory = languageFactory;
ProjectionBuffer = projectionBuffer;
this.hierarchy = hierarchy;
InitContainedLanguage();
}
public LanguageBridge(ContainedLanguageAdapter owner, LanguageProjectionBuffer projectionBuffer, IVsContainedLanguageFactory languageFactory, IVsHierarchy hierarchy)
{
this.owner = owner;
this.languageFactory = languageFactory;
ProjectionBuffer = projectionBuffer;
this.hierarchy = hierarchy;
InitContainedLanguage();
}
internal void Create(HtmlEditorDocument document, IVsContainedLanguage containedLanguage, IVsTextBufferCoordinator bufferCoordinator, LanguageProjectionBuffer languageBuffer, out IVsTextViewFilter containedLanguageViewfilter)
{
containedLanguageViewfilter = null;
TextViewData textViewDataForBuffer = TextViewConnectionListener.GetTextViewDataForBuffer(document.TextBuffer);
if (textViewDataForBuffer == null || textViewDataForBuffer.LastActiveView == null)
{
return;
}
TextView = textViewDataForBuffer.LastActiveView;
IVsTextViewIntellisenseHostProvider vsTextViewIntellisenseHostProvider = TextView.QueryInterface <IVsTextViewIntellisenseHostProvider>();
if (vsTextViewIntellisenseHostProvider == null)
{
return;
}
Guid gUID = typeof(IVsTextViewIntellisenseHost).GUID;
IntPtr intPtr;
vsTextViewIntellisenseHostProvider.CreateIntellisenseHost(bufferCoordinator, ref gUID, out intPtr);
if (intPtr == IntPtr.Zero)
{
return;
}
IVsTextViewIntellisenseHost vsTextViewIntellisenseHost = Marshal.GetObjectForIUnknown(intPtr) as IVsTextViewIntellisenseHost;
Marshal.Release(intPtr);
if (vsTextViewIntellisenseHost == null)
{
return;
}
HtmlMainController htmlMainController = HtmlMainController.FromTextView(TextView);
ICommandTarget chainedController = htmlMainController.ChainedController;
if (chainedController == null)
{
return;
}
OleToCommandTargetShim oleToCommandTargetShim = chainedController as OleToCommandTargetShim;
if (containedLanguage.GetTextViewFilter(vsTextViewIntellisenseHost, oleToCommandTargetShim.OleTarget, out containedLanguageViewfilter) != 0)
{
return;
}
IOleCommandTarget oleTarget = containedLanguageViewfilter as IOleCommandTarget;
OleToCommandTargetShim containedLanguageTarget = new OleToCommandTargetShim(TextView, oleTarget);
ContainedLanguageTarget = containedLanguageTarget;
_languageBuffer = languageBuffer;
_languageBuffer.MappingsChanged += OnMappingsChanged;
}
public VsLegacyContainedLanguageHost(HtmlEditorDocument vsDocument, LanguageProjectionBuffer secondaryBuffer, IVsHierarchy hierarchy)
{
_modernContainedLanguageHost = (ContainedLanguageHost.GetHost(vsDocument.PrimaryView, secondaryBuffer.IProjectionBuffer) as IWebContainedLanguageHost);
_secondaryBuffer = secondaryBuffer;
this.hierarchy = hierarchy;
_vsDocument = vsDocument;
_vsDocument.OnDocumentClosing += OnDocumentClosing;
secondaryBuffer.MappingsChanging += OnMappingsChanging;
secondaryBuffer.MappingsChanged += OnMappingsChanged;
}
private void OnMappingsChanged(object sender, MappingsChangedEventArgs e)
{
if (e.Mappings.Count > 0)
{
_languageBuffer.MappingsChanged -= OnMappingsChanged;
IContainedLanguageHost host = ContainedLanguageHost.GetHost(TextView, _languageBuffer.IProjectionBuffer);
host.SetContainedCommandTarget(TextView, ContainedLanguageTarget);
ContainedLanguageTarget = null;
TextView = null;
_languageBuffer = null;
}
}
public void OnBlockCreated(ITextBuffer editorBuffer, LanguageProjectionBuffer projectionBuffer)
{
WindowHelpers.WaitFor(delegate
{
var textView = TextViewConnectionListener.GetFirstViewForBuffer(editorBuffer);
if (textView == null)
{
return(false);
}
// Attach the inner buffer's Document to the outer
// buffer so that it can be found from the TextView
var editorDocument = JSONEditorDocument.FromTextBuffer(projectionBuffer.IProjectionBuffer)
?? JSONEditorDocument.Attach(projectionBuffer.IProjectionBuffer);
ServiceManager.AddService(editorDocument, editorBuffer);
editorDocument.Closing += delegate { ServiceManager.RemoveService <JSONEditorDocument>(textView.TextBuffer); };
return(true);
});
}
internal void Create(HtmlEditorDocument document, IVsContainedLanguage containedLanguage, IVsTextBufferCoordinator bufferCoordinator, LanguageProjectionBuffer languageBuffer, out IVsTextViewFilter containedLanguageViewfilter)
{
containedLanguageViewfilter = null;
TextViewData textViewDataForBuffer = TextViewConnectionListener.GetTextViewDataForBuffer(document.TextBuffer);
if (textViewDataForBuffer == null || textViewDataForBuffer.LastActiveView == null)
return;
TextView = textViewDataForBuffer.LastActiveView;
IVsTextViewIntellisenseHostProvider vsTextViewIntellisenseHostProvider = TextView.QueryInterface<IVsTextViewIntellisenseHostProvider>();
if (vsTextViewIntellisenseHostProvider == null)
return;
Guid gUID = typeof(IVsTextViewIntellisenseHost).GUID;
IntPtr intPtr;
vsTextViewIntellisenseHostProvider.CreateIntellisenseHost(bufferCoordinator, ref gUID, out intPtr);
if (intPtr == IntPtr.Zero)
return;
IVsTextViewIntellisenseHost vsTextViewIntellisenseHost = Marshal.GetObjectForIUnknown(intPtr) as IVsTextViewIntellisenseHost;
Marshal.Release(intPtr);
if (vsTextViewIntellisenseHost == null)
return;
HtmlMainController htmlMainController = HtmlMainController.FromTextView(TextView);
ICommandTarget chainedController = htmlMainController.ChainedController;
if (chainedController == null)
return;
OleToCommandTargetShim oleToCommandTargetShim = chainedController as OleToCommandTargetShim;
if (containedLanguage.GetTextViewFilter(vsTextViewIntellisenseHost, oleToCommandTargetShim.OleTarget, out containedLanguageViewfilter) != 0)
return;
IOleCommandTarget oleTarget = containedLanguageViewfilter as IOleCommandTarget;
OleToCommandTargetShim containedLanguageTarget = new OleToCommandTargetShim(TextView, oleTarget);
ContainedLanguageTarget = containedLanguageTarget;
_languageBuffer = languageBuffer;
_languageBuffer.MappingsChanged += OnMappingsChanged;
}
public void OnBlockCreated(ITextBuffer editorBuffer, LanguageProjectionBuffer projectionBuffer)
{
var componentModel = (IComponentModel)ServiceProvider.GetService(typeof(SComponentModel));
var workspace = editorBuffer.Properties.GetOrCreateSingletonProperty(() =>
new MarkdownWorkspace(MefV1HostServices.Create(componentModel.DefaultExportProvider))
);
var contentType = projectionBuffer.IProjectionBuffer.ContentType.DisplayName;
var project = editorBuffer.Properties.GetOrCreateSingletonProperty(contentType, () =>
{
var newProject = workspace.AddProject(
"Sample " + contentType + " Project",
contentTypeLanguages[contentType]
);
workspace.TryApplyChanges(workspace.CurrentSolution.AddMetadataReferences(
newProject.Id,
DefaultReferences.Select(name => VSWorkspace.CreatePortableExecutableReference(
Path.Combine(referenceAssemblyPath, name + ".dll"),
MetadataReferenceProperties.Assembly
))
));
return newProject;
});
workspace.CreateDocument(project.Id, projectionBuffer.IProjectionBuffer);
WindowHelpers.WaitFor(delegate
{
var textView = TextViewConnectionListener.GetFirstViewForBuffer(editorBuffer);
if (textView == null) return false;
InstallCommandTarget(textView, projectionBuffer.IProjectionBuffer);
return true;
});
}
public VsLegacyContainedLanguageHost(HtmlEditorDocument vsDocument, LanguageProjectionBuffer secondaryBuffer, IVsHierarchy hierarchy)
{
_modernContainedLanguageHost = (ContainedLanguageHost.GetHost(vsDocument.PrimaryView, secondaryBuffer.IProjectionBuffer) as IWebContainedLanguageHost);
_secondaryBuffer = secondaryBuffer;
this.hierarchy = hierarchy;
_vsDocument = vsDocument;
_vsDocument.OnDocumentClosing += OnDocumentClosing;
secondaryBuffer.MappingsChanging += OnMappingsChanging;
secondaryBuffer.MappingsChanged += OnMappingsChanged;
}
public void AddIntellisenseProjectLanguage(LanguageProjectionBuffer projectionBuffer, Guid intellisenseGuid)
{
var contentType = projectionBuffer.IProjectionBuffer.ContentType;
if (languageBridges.ContainsKey(contentType))
{
return;
}
Guid iid_vsip = typeof(IVsIntellisenseProject).GUID;
// Needed so that webprj.dll can load
var shell = (IVsShell)ServiceProvider.GlobalProvider.GetService(typeof(SVsShell));
Guid otherPackage = new Guid("{39c9c826-8ef8-4079-8c95-428f5b1c323f}");
IVsPackage package;
shell.LoadPackage(ref otherPackage, out package);
var project = (IVsIntellisenseProject)EditorExtensionsPackage.Instance.CreateInstance(ref intellisenseGuid, ref iid_vsip, typeof(IVsIntellisenseProject));
string fileName = projectionBuffer.IProjectionBuffer.GetFileName();
var displayName = contentType.DisplayName;
if (displayName == "CSharp")
{
displayName = "C#";
}
if (displayName == "Basic")
{
displayName = "VB";
}
var hierarchy = new MarkdownCodeProject(fileName, displayName + " code in " + Path.GetFileName(fileName), WorkspaceItem.Hierarchy);
project.Init(new ProjectHost(hierarchy));
project.StartIntellisenseEngine();
project.AddAssemblyReference(typeof(object).Assembly.Location);
project.AddAssemblyReference(typeof(Uri).Assembly.Location);
project.AddAssemblyReference(typeof(Enumerable).Assembly.Location);
project.AddAssemblyReference(typeof(System.Net.Http.HttpClient).Assembly.Location);
project.AddAssemblyReference(typeof(System.Net.Http.Formatting.JsonMediaTypeFormatter).Assembly.Location);
project.AddAssemblyReference(typeof(System.Xml.Linq.XElement).Assembly.Location);
project.AddAssemblyReference(typeof(System.Web.HttpContextBase).Assembly.Location);
project.AddAssemblyReference(typeof(System.Windows.Forms.Form).Assembly.Location);
project.AddAssemblyReference(typeof(System.Windows.Window).Assembly.Location);
project.AddAssemblyReference(typeof(System.Data.DataSet).Assembly.Location);
int needsFile;
if (ErrorHandler.Succeeded(project.IsWebFileRequiredByProject(out needsFile)) && needsFile != 0)
{
project.AddFile(fileName, MarkdownCodeProject.FileItemId);
}
IVsContainedLanguageFactory factory;
project.WaitForIntellisenseReady();
project.GetContainedLanguageFactory(out factory);
if (factory == null)
{
Logger.Log("Markdown: Couldn't create IVsContainedLanguageFactory for " + contentType);
project.Close();
return;
}
LanguageBridge bridge = new LanguageBridge(this, projectionBuffer, factory, hierarchy);
bridge.Disposing += delegate { project.Close(); };
languageBridges.Add(contentType, bridge);
}
public void OnBlockCreated(ITextBuffer editorBuffer, LanguageProjectionBuffer projectionBuffer)
{
}
private void EnsureLanguageProjectionBuffer()
{
if (_languageProjectionBuffer == null)
{
ProjectionBufferManager service = ServiceManager.GetService<ProjectionBufferManager>(_viewBuffer);
if (service != null)
{
if (Path.GetExtension(_fullPath) == ".vbhtml")
{
_languageProjectionBuffer = (service.GetProjectionBuffer(".vb") as LanguageProjectionBuffer);
}
else
{
_languageProjectionBuffer = (service.GetProjectionBuffer(".cs") as LanguageProjectionBuffer);
}
}
}
if (_linePragmaReader == null)
{
if (Path.GetExtension(_fullPath) == ".vbhtml")
{
_linePragmaReader = EmbeddedLanguageLinePragmaReaderFactory.Create("vb");
return;
}
_linePragmaReader = EmbeddedLanguageLinePragmaReaderFactory.Create("c#");
}
}
private void OnMappingsChanged(object sender, MappingsChangedEventArgs e)
{
if (e.Mappings.Count > 0)
{
_languageBuffer.MappingsChanged -= OnMappingsChanged;
IContainedLanguageHost host = ContainedLanguageHost.GetHost(TextView, _languageBuffer.IProjectionBuffer);
host.SetContainedCommandTarget(TextView, ContainedLanguageTarget);
ContainedLanguageTarget = null;
TextView = null;
_languageBuffer = null;
}
}
public void Dispose()
{
_languageBuffer = null;
ContainedLanguageTarget = null;
TextView = null;
}
public void OnBlockCreated(ITextBuffer editorBuffer, LanguageProjectionBuffer projectionBuffer)
{
WindowHelpers.WaitFor(delegate
{
var textView = TextViewConnectionListener.GetFirstViewForBuffer(editorBuffer);
if (textView == null)
return false;
// Add the inner buffer's EditorDocument to the outer buffer before
// broken editor code tries to create a new EditorDocument from the
// outer buffer.
var editorDocument = JSONEditorDocument.FromTextBuffer(projectionBuffer.IProjectionBuffer);
ServiceManager.AddService(editorDocument, textView.TextBuffer);
editorDocument.Closing += delegate { ServiceManager.RemoveService<JSONEditorDocument>(textView.TextBuffer); };
// JSONIndenter uses TextView.TextBuffer, and therefore operates on the
// entire Markdown buffer, breaking everything. I manually force it to
// use the inner projection buffer instead. Beware that this breaks its
// ViewCaret property, and I can't fix that unless I mock its TextView.
var indenter = ServiceManager.GetService<ISmartIndent>(textView);
indenter.GetType().GetField("_textBuffer", BindingFlags.Instance | BindingFlags.NonPublic)
.SetValue(indenter, projectionBuffer.IProjectionBuffer);
return true;
});
}
public void Dispose()
{
_languageBuffer = null;
ContainedLanguageTarget = null;
TextView = null;
}
public void OnBlockCreated(ITextBuffer editorBuffer, LanguageProjectionBuffer projectionBuffer)
{
EventHandler<EventArgs> h = null;
h = delegate
{
// Make sure we don't set up ContainedLanguages until the buffer is ready
// When loading lots of Markdown files on solution load, we might need to
// wait for multiple idle cycles.
var doc = ServiceManager.GetService<HtmlEditorDocument>(editorBuffer);
if (doc == null) return;
if (doc.PrimaryView == null) return;
WebEditor.OnIdle -= h;
Guid guid = FindGuid();
if (guid != Guid.Empty)
ContainedLanguageAdapter.ForBuffer(editorBuffer).AddIntellisenseProjectLanguage(projectionBuffer, guid);
};
WebEditor.OnIdle += h;
}
public void AddIntellisenseProjectLanguage(LanguageProjectionBuffer projectionBuffer, Guid intellisenseGuid)
{
var contentType = projectionBuffer.IProjectionBuffer.ContentType;
if (languageBridges.ContainsKey(contentType))
return;
Guid iid_vsip = typeof(IVsIntellisenseProject).GUID;
// Needed so that webprj.dll can load
var shell = (IVsShell)ServiceProvider.GlobalProvider.GetService(typeof(SVsShell));
Guid otherPackage = new Guid("{39c9c826-8ef8-4079-8c95-428f5b1c323f}");
IVsPackage package;
shell.LoadPackage(ref otherPackage, out package);
var project = (IVsIntellisenseProject)WebEssentialsPackage.Instance.CreateInstance(ref intellisenseGuid, ref iid_vsip, typeof(IVsIntellisenseProject));
string fileName = projectionBuffer.IProjectionBuffer.GetFileName();
var displayName = contentType.DisplayName;
if (displayName == "CSharp") displayName = "C#";
if (displayName == "Basic") displayName = "VB";
var hierarchy = new MarkdownCodeProject(fileName, displayName + " code in " + Path.GetFileName(fileName), WorkspaceItem.Hierarchy);
project.Init(new ProjectHost(hierarchy));
project.StartIntellisenseEngine();
project.AddAssemblyReference(typeof(object).Assembly.Location);
project.AddAssemblyReference(typeof(Uri).Assembly.Location);
project.AddAssemblyReference(typeof(Enumerable).Assembly.Location);
project.AddAssemblyReference(typeof(System.Net.Http.HttpClient).Assembly.Location);
project.AddAssemblyReference(typeof(System.Net.Http.Formatting.JsonMediaTypeFormatter).Assembly.Location);
project.AddAssemblyReference(typeof(System.Xml.Linq.XElement).Assembly.Location);
project.AddAssemblyReference(typeof(System.Web.HttpContextBase).Assembly.Location);
project.AddAssemblyReference(typeof(System.Windows.Forms.Form).Assembly.Location);
project.AddAssemblyReference(typeof(System.Windows.Window).Assembly.Location);
project.AddAssemblyReference(typeof(System.Data.DataSet).Assembly.Location);
int needsFile;
if (ErrorHandler.Succeeded(project.IsWebFileRequiredByProject(out needsFile)) && needsFile != 0)
project.AddFile(fileName, MarkdownCodeProject.FileItemId);
IVsContainedLanguageFactory factory;
project.WaitForIntellisenseReady();
project.GetContainedLanguageFactory(out factory);
if (factory == null)
{
Logger.Log("Markdown: Couldn't create IVsContainedLanguageFactory for " + contentType);
project.Close();
return;
}
LanguageBridge bridge = new LanguageBridge(this, projectionBuffer, factory, hierarchy);
bridge.Disposing += delegate { project.Close(); };
languageBridges.Add(contentType, bridge);
}
public void OnBlockCreated(ITextBuffer editorBuffer, LanguageProjectionBuffer projectionBuffer) { }
public void OnBlockCreated(ITextBuffer editorBuffer, LanguageProjectionBuffer projectionBuffer)
{
EventHandler<EventArgs> h = null;
h = delegate
{
// Make sure we don't set up ContainedLanguages until the buffer is ready
WebEditor.OnIdle -= h;
ContainedLanguageAdapter.ForBuffer(editorBuffer).AddIntellisenseProjectLanguage(projectionBuffer, FindGuid());
};
WebEditor.OnIdle += h;
}