/// <devdoc>
/// Called to notify the IDE that our user context has changed.
/// </devdoc>
private void NotifyContextChange(IVsUserContext cxt)
{
if (provider == null)
{
return;
}
IVsUserContext currentContext = null;
IVsMonitorUserContext muc = (IVsMonitorUserContext)provider.GetService(typeof(IVsMonitorUserContext));
if (muc != null)
{
NativeMethods.ThrowOnFailure(muc.get_ApplicationContext(out currentContext));
}
if (currentContext == cxt)
{
return;
}
IVsTrackSelectionEx ts = (IVsTrackSelectionEx)provider.GetService(typeof(IVsTrackSelectionEx));
if (ts != null)
{
Object obj = cxt;
NativeMethods.ThrowOnFailure(ts.OnElementValueChange(5 /* SEID_UserContext */, 0, obj));
}
}
object GetOwnerForSelectedSelectionContainer()
{
Shell.ThreadHelper.ThrowIfNotOnUIThread();
// Get the selection context object for propagator of the element
// Enumerate the frames and compare their context to the propagator
// to find its owner.
IVsTrackSelectionEx selectionContainerCtx = null;
if (IsRunningOnDev12)
{
var selectionMonitorPrivate = (Microsoft.Internal.VisualStudio.Shell.Interop.Dev12.IVsMonitorSelectionExPrivate)Package.GetGlobalService(typeof(SVsShellMonitorSelection));
if (selectionMonitorPrivate != null)
{
selectionMonitorPrivate.GetContextOfSelection(out _, out selectionContainerCtx);
}
}
else
{
var selectionMonitorPrivate = (Microsoft.Internal.VisualStudio.Shell.Interop.Dev11.IVsMonitorSelectionExPrivate)Package.GetGlobalService(typeof(SVsShellMonitorSelection));
if (selectionMonitorPrivate != null)
{
selectionMonitorPrivate.GetContextOfSelection(out _, out selectionContainerCtx);
}
}
if (selectionContainerCtx != null)
{
return(GetContextOwner(selectionContainerCtx));
}
return(null);
}
protected override void Initialize()
{
base.Initialize();
var componentModel = this.GetService <SComponentModel, IComponentModel>();
componentModel.DefaultCompositionService.SatisfyImportsOnce(this);
this.trackSelection = this.GetService <SVsTrackSelectionEx, IVsTrackSelectionEx>();
Microsoft.VisualStudio.ErrorHandler.ThrowOnFailure(this.trackSelection.OnSelectChange(this.selectionContainer));
var shell = this.GetService <SVsUIShell, IVsUIShell>();
var context = new SolutionBuilderContext
{
PatternManager = this.PatternManager,
UserMessageService = this.UserMessageService,
BindingFactory = this.BindingFactory,
NewProductDialogFactory = ctx => shell.CreateDialog <AddNewProductView>(ctx),
NewNodeDialogFactory = ctx => shell.CreateDialog <AddNewNodeView>(ctx),
ShowProperties = this.ShowProperties
};
this.viewModel = new SolutionBuilderViewModel(context, this.ServiceProvider);
this.Content = new SolutionBuilderView {
DataContext = this.viewModel
};
}
protected override void Initialize()
{
base.Initialize();
var componentModel = this.GetService<SComponentModel, IComponentModel>();
componentModel.DefaultCompositionService.SatisfyImportsOnce(this);
this.trackSelection = this.GetService<SVsTrackSelectionEx, IVsTrackSelectionEx>();
Microsoft.VisualStudio.ErrorHandler.ThrowOnFailure(this.trackSelection.OnSelectChange(this.selectionContainer));
var shell = this.GetService<SVsUIShell, IVsUIShell>();
var context = new SolutionBuilderContext
{
PatternManager = this.PatternManager,
UserMessageService = this.UserMessageService,
BindingFactory = this.BindingFactory,
NewProductDialogFactory = ctx => shell.CreateDialog<AddNewProductView>(ctx),
NewNodeDialogFactory = ctx => shell.CreateDialog<AddNewNodeView>(ctx),
ShowProperties = this.ShowProperties
};
this.viewModel = new SolutionBuilderViewModel(context, this.ServiceProvider);
this.Content = new SolutionBuilderView { DataContext = this.viewModel };
}
private void NotifyContextChange(IVsUserContext cxt)
{
if ((_ServiceProvider != null) && (_ParentService == null))
{
IVsUserContext ppContext = null;
IVsMonitorUserContext service =
(IVsMonitorUserContext)_ServiceProvider.GetService(typeof(IVsMonitorUserContext));
if (service != null)
{
NativeMethods.ThrowOnFailure(service.get_ApplicationContext(out ppContext));
}
if (ppContext != cxt)
{
IVsWindowFrame frame = (IVsWindowFrame)_ServiceProvider.GetService(typeof(IVsWindowFrame));
if ((frame != null) && !IsToolWindow(frame))
{
IVsTrackSelectionEx ex = (IVsTrackSelectionEx)_ServiceProvider.GetService(typeof(IVsTrackSelectionEx));
if (ex != null)
{
object varValue = cxt;
NativeMethods.ThrowOnFailure(ex.OnElementValueChange(5, 0, varValue));
}
}
}
}
}
void SetPropertyWindow()
{
IVsTrackSelectionEx track = _serviceProvider.GetService(typeof(SVsTrackSelectionEx)) as IVsTrackSelectionEx;
if (track != null)
{
track.OnSelectChange(this);
}
}
bool IsEmptySelectionContext(IVsTrackSelectionEx selCtx)
{
ThreadHelper.ThrowIfNotOnUIThread();
Validate.IsNotNull(selCtx, "selCtx");
IVsMonitorSelection2 monitorSelection2 = Package.GetGlobalService(typeof(SVsShellMonitorSelection)) as IVsMonitorSelection2;
monitorSelection2.GetEmptySelectionContext(out var emptySelCtxt);
return(ComUtilities.IsSameComObject(selCtx, emptySelCtxt));
}
/// <include file='doc\CodeWindowManager.uex' path='docs/doc[@for="DocumentProperties.Close"]/*' />
public void Close()
{
if (this.tracker != null && this.visible)
{
NativeMethods.ThrowOnFailure(tracker.OnSelectChange(null));
}
this.tracker = null;
this.mgr = null;
}
/// <include file='doc\CodeWindowManager.uex' path='docs/doc[@for="DocumentProperties.Dispose"]/*' />
protected virtual void Dispose(bool disposing)
{
// If disposing equals true, dispose all managed
// and unmanaged resources.
if (disposing)
{
// Dispose managed resources.
}
this.tracker = null;
this.mgr = null;
}
/// <include file='doc\CodeWindowManager.uex' path='docs/doc[@for="DocumentProperties.DocumentProperties"]/*' />
protected DocumentProperties(CodeWindowManager mgr) {
this.mgr = mgr;
this.visible = true;
if (mgr != null) {
IOleServiceProvider sp = mgr.CodeWindow as IOleServiceProvider;
if (sp != null) {
ServiceProvider site = new ServiceProvider(sp);
this.tracker = site.GetService(typeof(SVsTrackSelectionEx)) as IVsTrackSelectionEx;
}
}
}
/// <include file='doc\CodeWindowManager.uex' path='docs/doc[@for="DocumentProperties.DocumentProperties"]/*' />
protected DocumentProperties(CodeWindowManager mgr)
{
this.mgr = mgr;
this.visible = true;
if (mgr != null)
{
IOleServiceProvider sp = mgr.CodeWindow as IOleServiceProvider;
if (sp != null)
{
ServiceProvider site = new ServiceProvider(sp);
this.tracker = site.GetService(typeof(SVsTrackSelectionEx)) as IVsTrackSelectionEx;
}
}
}
/// <summary>
/// Enumerate the window frames looking for the owner of the context
/// </summary>
/// <param name="selCtx"></param>
/// <returns></returns>
object GetContextOwner(IVsTrackSelectionEx selCtx)
{
ThreadHelper.ThrowIfNotOnUIThread();
if (selCtx == null)
{
return(null);
}
// No frame owns the empty selection context, just return it as its own owner.
if (IsEmptySelectionContext(selCtx))
{
return(selCtx);
}
IVsUIShell4 shell4 = Package.GetGlobalService(typeof(SVsUIShell)) as IVsUIShell4;
Guid trackSelectionExServiceGuid = typeof(SVsTrackSelectionEx).GUID;
Guid trackSelecitonExGuid = typeof(IVsTrackSelectionEx).GUID;
shell4.GetWindowEnum((uint)__WindowFrameTypeFlags.WINDOWFRAMETYPE_All, out var frameEnum);
foreach (IVsWindowFrame frame in ComUtilities.EnumerableFrom(frameEnum))
{
if (ErrorHandler.Succeeded(frame.GetProperty((int)__VSFPROPID.VSFPROPID_SPFrame, out var frameServiceProvider)) && frameServiceProvider != null)
{
IntPtr pTrackSelection = IntPtr.Zero;
try
{
if (ErrorHandler.Succeeded(((IOleServiceProvider)frameServiceProvider).QueryService(ref trackSelectionExServiceGuid, ref trackSelecitonExGuid, out pTrackSelection)))
{
IVsTrackSelectionEx frameCtx = Marshal.GetObjectForIUnknown(pTrackSelection) as IVsTrackSelectionEx;
if (ComUtilities.IsSameComObject(selCtx, frameCtx))
{
return(frame);
}
}
}
finally
{
if (pTrackSelection != IntPtr.Zero)
{
Marshal.Release(pTrackSelection);
}
}
}
}
return(null);
}
/// <include file='doc\HelpService.uex' path='docs/doc[@for="HelpService.NotifyContextChange"]/*' />
/// <devdoc>
/// Called to notify the IDE that our user context has changed.
/// </devdoc>
private void NotifyContextChange(IVsUserContext cxt)
{
if (provider == null || !notifySelection)
{
return;
}
IVsTrackSelectionEx ts = (IVsTrackSelectionEx)provider.GetService(typeof(IVsTrackSelectionEx));
if (ts != null)
{
Object obj = cxt;
ts.OnElementValueChange(5 /* SEID_UserContext */, 0, obj);
}
}
protected override void Initialize()
{
base.Initialize();
var componentModel = this.GetService<SComponentModel, IComponentModel>();
componentModel.DefaultCompositionService.SatisfyImportsOnce(this);
this.trackSelection = this.GetService<SVsTrackSelectionEx, IVsTrackSelectionEx>();
Microsoft.VisualStudio.ErrorHandler.ThrowOnFailure(this.trackSelection.OnSelectChange(this.selectionContainer));
var context = new GuidanceWorkflowContext
{
GuidanceManager = this.GuidanceManager,
Extension = this.GuidanceManager.ActiveGuidanceExtension,
UserMessageService = this.UserMessageService,
};
this.viewModel = new GuidanceExplorerViewModel(context, this.ServiceProvider);
this.Content = new GuidanceExplorerView { DataContext = this.viewModel };
}
protected override void Initialize()
{
base.Initialize();
var componentModel = this.GetService <SComponentModel, IComponentModel>();
componentModel.DefaultCompositionService.SatisfyImportsOnce(this);
this.trackSelection = this.GetService <SVsTrackSelectionEx, IVsTrackSelectionEx>();
Microsoft.VisualStudio.ErrorHandler.ThrowOnFailure(this.trackSelection.OnSelectChange(this.selectionContainer));
var context = new GuidanceWorkflowContext
{
GuidanceManager = this.GuidanceManager,
Extension = this.GuidanceManager.ActiveGuidanceExtension,
UserMessageService = this.UserMessageService,
};
this.viewModel = new GuidanceExplorerViewModel(context, this.ServiceProvider);
this.Content = new GuidanceExplorerView {
DataContext = this.viewModel
};
}
public int GetEmptySelectionContext(out IVsTrackSelectionEx ppEmptySelCtxt)
{
ppEmptySelCtxt = _emptyCtx;
return(VSConstants.S_OK);
}
/// <include file='doc\CodeWindowManager.uex' path='docs/doc[@for="DocumentProperties.Dispose"]/*' />
protected virtual void Dispose(bool disposing)
{
// If disposing equals true, dispose all managed
// and unmanaged resources.
if (disposing) {
// Dispose managed resources.
}
this.tracker = null;
this.mgr = null;
}
public int GetEmptySelectionContext(out IVsTrackSelectionEx ppEmptySelCtxt) {
ppEmptySelCtxt = _emptyCtx;
return VSConstants.S_OK;
}
/// <include file='doc\CodeWindowManager.uex' path='docs/doc[@for="DocumentProperties.Close"]/*' />
public void Close() {
if (this.tracker != null && this.visible)
NativeMethods.ThrowOnFailure(tracker.OnSelectChange(null));
this.tracker = null;
this.mgr = null;
}
