public void UserPrefrencesChangedUpdateColorsForTextEditorCategory()
{
var textManagerEvents = new TextManagerEvents();
var fontResource = new FONTCOLORPREFERENCES
{
pguidFontCategory = Marshal.AllocHGlobal(Marshal.SizeOf(typeof(Guid))),
pguidColorService = Marshal.AllocHGlobal(Marshal.SizeOf(typeof(Guid))),
pColorTable = Marshal.AllocHGlobal(1)
};
Marshal.StructureToPtr(DefGuidList.guidTextEditorFontCategory, fontResource.pguidFontCategory, true);
Marshal.StructureToPtr(Guid.NewGuid(), fontResource.pguidColorService, true);
var fontResources = new[] {fontResource};
try
{
var mockStore = new Mock<IVsFontAndColorStorage>();
FontAndColorStorage.Override = mockStore.Object;
textManagerEvents.OnUserPreferencesChanged(null, null, null, fontResources);
const uint flags = (uint) (
__FCSTORAGEFLAGS.FCSF_LOADDEFAULTS |
__FCSTORAGEFLAGS.FCSF_PROPAGATECHANGES |
__FCSTORAGEFLAGS.FCSF_NOAUTOCOLORS);
var textEditorGuid = DefGuidList.guidTextEditorFontCategory;
mockStore.Verify(s => s.OpenCategory(ref textEditorGuid, flags));
}
finally
{
FontAndColorStorage.Override = null;
}
}
public static void RegisterForTextManagerEvents()
{
var textManager = GetService();
var container = textManager as IConnectionPointContainer;
IConnectionPoint textManagerEventsConnection;
var eventGuid = typeof(IVsTextManagerEvents).GUID;
container.FindConnectionPoint(ref eventGuid, out textManagerEventsConnection);
var textManagerEvents = new TextManagerEvents();
uint textManagerCookie;
textManagerEventsConnection.Advise(textManagerEvents, out textManagerCookie);
}
public static void RegisterForTextManagerEvents()
{
var textManager = GetService();
var container = textManager as IConnectionPointContainer;
IConnectionPoint textManagerEventsConnection;
var eventGuid = typeof(IVsTextManagerEvents).GUID;
container.FindConnectionPoint(ref eventGuid, out textManagerEventsConnection);
var textManagerEvents = new TextManagerEvents();
uint textManagerCookie;
textManagerEventsConnection.Advise(textManagerEvents, out textManagerCookie);
FontAndColorStorage.UpdateColors(); //Hotfix for loading colors until visual studio call OnUserPreferencesChanged function
}
public static void RegisterForTextManagerEvents()
{
var textManager = GetService();
var container = textManager as IConnectionPointContainer;
IConnectionPoint textManagerEventsConnection;
var eventGuid = typeof(IVsTextManagerEvents).GUID;
container.FindConnectionPoint(ref eventGuid, out textManagerEventsConnection);
var textManagerEvents = new TextManagerEvents();
uint textManagerCookie;
textManagerEventsConnection.Advise(textManagerEvents, out textManagerCookie);
}
public IClassifier GetClassifier(ITextBuffer buffer)
{
try
{
if (OutputClassifier == null)
{
OutputClassifier = new OutputClassifier(ClassificationRegistry, ServiceProvider);
TextManagerEvents.RegisterForTextManagerEvents();
}
}
catch (Exception ex)
{
OutputClassifier.LogError(ex.ToString());
throw;
}
return(OutputClassifier);
}
