public TileBrushEditor(BrushEditor brushEditor, ITypeId brushType, SceneNodeProperty basisProperty)
: base(brushEditor, basisProperty)
{
if (PlatformTypes.VisualBrush.Equals((object)brushType))
{
this.brushCategory = BrushCategory.Visual;
}
else if (PlatformTypes.ImageBrush.Equals((object)brushType))
{
this.brushCategory = BrushCategory.Image;
}
else if (PlatformTypes.DrawingBrush.Equals((object)brushType))
{
this.brushCategory = BrushCategory.Drawing;
}
else if (PlatformTypes.VideoBrush.Equals((object)brushType))
{
this.brushCategory = BrushCategory.Video;
}
else if (PlatformTypes.WebBrowserBrush.Equals((object)brushType))
{
this.brushCategory = BrushCategory.Html;
}
this.editorTemplate = new DataTemplate();
this.editorTemplate.VisualTree = new FrameworkElementFactory(typeof(TileBrushEditorControl));
this.stretchProperty = this.RegisterProperty(TileBrushNode.StretchProperty, new PropertyChangedEventHandler(this.OnStretchChanged));
this.tileModeProperty = this.RegisterProperty(TileBrushNode.TileModeProperty, new PropertyChangedEventHandler(this.OnTileModeChanged));
this.imageSourceProperty = this.RegisterProperty(ImageBrushNode.ImageSourceProperty, new PropertyChangedEventHandler(this.OnImageSourceChanged));
this.opacityProperty = this.RegisterProperty(BrushNode.OpacityProperty, new PropertyChangedEventHandler(this.OnOpacityChanged));
this.AdvancedProperties.Add((PropertyEntry)this.opacityProperty);
this.relativeTransformProperty = this.RegisterProperty(BrushNode.RelativeTransformProperty, new PropertyChangedEventHandler(this.OnRelativeTransformChanged));
this.AdvancedProperties.Add((PropertyEntry)this.relativeTransformProperty);
this.IsSilverlight = !basisProperty.SceneNodeObjectSet.ProjectContext.IsCapabilitySet(PlatformCapability.IsWpf);
}
public GradientBrushEditor(BrushEditor brushEditor, ITypeId brushType, SceneNodeProperty basisProperty)
: base(brushEditor, basisProperty)
{
IPlatformMetadata platformMetadata = basisProperty.SceneNodeObjectSet.DocumentContext.TypeResolver.PlatformMetadata;
if (PlatformTypes.LinearGradientBrush.Equals((object)brushType))
{
this.brushCategory = BrushCategory.LinearGradient;
}
else if (PlatformTypes.RadialGradientBrush.Equals((object)brushType))
{
this.brushCategory = BrushCategory.RadialGradient;
}
this.editorTemplate = new DataTemplate();
this.editorTemplate.VisualTree = new FrameworkElementFactory(typeof(GradientBrushEditorControl));
this.gradientStopsProperty = this.RegisterProperty(GradientBrushNode.GradientStopsProperty, (PropertyChangedEventHandler)null);
this.gradientStopsProperty.PropertyReferenceChanged += new Microsoft.Expression.DesignSurface.Documents.PropertyReferenceChangedEventHandler(this.OnGradientStopsChange);
basisProperty.SceneNodeObjectSet.DesignerContext.GradientToolSelectionService.PropertyChanged += new PropertyChangedEventHandler(this.OnGradientStopSelectionChange);
this.gradientStops = new ObservableCollection <GradientStopEditor>();
this.gradientStopsView = (ListCollectionView)CollectionViewSource.GetDefaultView((object)this.gradientStops);
this.sortedGradientStopsView = new ListCollectionView((IList)this.gradientStops);
this.sortedGradientStopsView.SortDescriptions.Add(new SortDescription("Offset", ListSortDirection.Ascending));
this.sortedGradientStopsView.SortDescriptions.Add(new SortDescription("PropertyIndex", ListSortDirection.Ascending));
this.gradientStops.CollectionChanged += new NotifyCollectionChangedEventHandler(this.OnGradientStopsChanged);
this.gradientStopsView.CurrentChanged += new EventHandler(this.OnCurrentStopChanged);
this.RebuildAdvancedProperties();
this.RebuildModel(-1);
}
private void ChangeBrushType(BrushCategory brushCategory)
{
if (this.editingProperty == null || this.IsEditingCategory(brushCategory))
{
return;
}
ITypeId type = (ITypeId)this.editingProperty.ComputedValueTypeId;
bool flag = false;
if (type != null && this.editingProperty.IsResource && (type.Equals((object)brushCategory.Type) || PlatformTypes.GradientBrush.IsAssignableFrom(type) && brushCategory.DefaultBrush is GradientBrush || PlatformTypes.TileBrush.IsAssignableFrom(type) && brushCategory.DefaultBrush is TileBrush))
{
flag = true;
}
if (this.brushSubtypeEditor != null)
{
BrushCategory.SetLastUsed(this.brushSubtypeEditor.Category, this.editingProperty.GetValue());
}
if (flag)
{
this.editingProperty.DoSetLocalValue();
}
else
{
this.editingProperty.SetValue(BrushCategory.GetLastUsed(this.editingProperty.SceneNodeObjectSet.DesignerContext, this.editingProperty.SceneNodeObjectSet.DocumentContext, brushCategory));
}
this.editingProperty.Recache();
this.Rebuild();
}
private bool IsEditingCategory(BrushCategory brushCategory)
{
if (this.brushSubtypeEditor != null && this.brushSubtypeEditor.Category == brushCategory)
{
return(!this.editingResource);
}
return(false);
}
public static void SetLastUsed(BrushCategory brushCategory, object brush)
{
BrushCategory.LastUsedBrush[brushCategory].SetBrush(brush);
if (brushCategory == BrushCategory.LinearGradient || brushCategory == BrushCategory.RadialGradient)
{
BrushCategory.LastUsedBrush[BrushCategory.Gradient].SetBrush(brush);
}
else
{
if (brushCategory != BrushCategory.Drawing && brushCategory != BrushCategory.Visual && (brushCategory != BrushCategory.Image && brushCategory != BrushCategory.Video))
{
return;
}
BrushCategory.LastUsedBrush[BrushCategory.Tile].SetBrush(brush);
}
}
private void UpdateBrushEditorFromDataContext()
{
Microsoft.Windows.Design.PropertyEditing.PropertyValue propertyValue = this.DataContext as Microsoft.Windows.Design.PropertyEditing.PropertyValue;
SceneNodeProperty sceneNodeProperty = (SceneNodeProperty)null;
if (propertyValue != null)
{
sceneNodeProperty = (SceneNodeProperty)propertyValue.ParentProperty;
}
if (sceneNodeProperty == this.editingProperty)
{
return;
}
BrushCategory.ResetLastUsedBrushes();
this.ResetEditingProperty();
this.editingProperty = sceneNodeProperty;
if (this.editingProperty != null)
{
this.editingProperty.PropertyReferenceChanged += new Microsoft.Expression.DesignSurface.Documents.PropertyReferenceChangedEventHandler(this.OnBrushChanged);
}
this.OnPropertyChanged("EditingProperty");
this.Rebuild();
}
private void Rebuild()
{
if (this.editingProperty == null)
{
this.BrushSubtypeEditor = (BrushSubtypeEditor)null;
}
else
{
if (!this.editingProperty.Associated)
{
return;
}
this.oldNichedState = this.editingProperty.IsMixedValue;
this.editingResource = false;
bool flag = this.brushSubtypeEditor is BrushEditor.NullBrushEditor;
if (this.editingProperty.IsResource)
{
this.editingResource = true;
this.editingProperty.SceneNodeObjectSet.InvalidateLocalResourcesCache();
this.BrushSubtypeEditor = (BrushSubtypeEditor)null;
this.Dispatcher.BeginInvoke(DispatcherPriority.Background, (Delegate)(o =>
{
if (this.editingProperty != null && this.ResourceList.IsLoaded && this.Parent != null)
{
this.ResourceList.ApplyTemplate();
ItemsControl itemsControl = (ItemsControl)this.ResourceList.Template.FindName("ResourcesControl", (FrameworkElement)this.ResourceList);
itemsControl.ApplyTemplate();
ItemsPresenter itemsPresenter = (ItemsPresenter)itemsControl.Template.FindName("ResourcesItemsPresenter", (FrameworkElement)itemsControl);
itemsPresenter.ApplyTemplate();
WorkaroundVirtualizingStackPanel virtualizingStackPanel = (WorkaroundVirtualizingStackPanel)itemsControl.ItemsPanel.FindName("VirtualizingStackPanel", (FrameworkElement)itemsPresenter);
int index = -1;
if (this.editingProperty.SelectedLocalResourceModel != null)
{
this.editingProperty.SelectedLocalResourceModel.Parent.IsExpanded = true;
index = itemsControl.Items.IndexOf((object)this.editingProperty.SelectedLocalResourceModel);
}
else if (this.editingProperty.SelectedSystemResourceModel != null)
{
this.editingProperty.SelectedSystemResourceModel.Parent.IsExpanded = true;
index = itemsControl.Items.IndexOf((object)this.editingProperty.SelectedSystemResourceModel);
}
if (index >= 0)
{
virtualizingStackPanel.BringIndexIntoViewWorkaround(index);
}
}
return((object)null);
}), (object)null);
}
else if (this.editingProperty.IsMixedValue)
{
this.BrushSubtypeEditor = (BrushSubtypeEditor)null;
}
else
{
ITypeId typeId = (ITypeId)this.editingProperty.ComputedValueTypeId;
if (typeId != null)
{
if (typeId.Equals((object)PlatformTypes.SolidColorBrush) && !(this.BrushSubtypeEditor is SolidColorBrushEditor))
{
this.BrushSubtypeEditor = (BrushSubtypeEditor) new SolidColorBrushEditor(this, this.editingProperty);
}
else if (PlatformTypes.GradientBrush.IsAssignableFrom(typeId))
{
if (this.BrushSubtypeEditor == null || !typeId.Equals((object)this.BrushSubtypeEditor.Category.Type))
{
this.BrushSubtypeEditor = (BrushSubtypeEditor) new GradientBrushEditor(this, typeId, this.editingProperty);
}
}
else if (PlatformTypes.TileBrush.IsAssignableFrom(typeId) && (this.BrushSubtypeEditor == null || !typeId.Equals((object)this.BrushSubtypeEditor.Category.Type)))
{
this.BrushSubtypeEditor = (BrushSubtypeEditor) new TileBrushEditor(this, typeId, this.editingProperty);
}
if (this.BrushSubtypeEditor != null)
{
BrushCategory.SetLastUsed(this.BrushSubtypeEditor.Category, this.editingProperty.GetValue());
}
}
else
{
this.BrushSubtypeEditor = (BrushSubtypeEditor) new BrushEditor.NullBrushEditor();
}
}
if (!(this.brushSubtypeEditor is BrushEditor.NullBrushEditor) && flag)
{
this.Dispatcher.BeginInvoke(DispatcherPriority.Background, (Delegate)(o =>
{
this.BringIntoView();
return((object)null);
}), (object)null);
}
this.OnEditingTypeChange();
}
}
public static object GetLastUsed(DesignerContext designerContext, IDocumentContext documentContext, BrushCategory brushCategory)
{
object obj = (object)null;
BrushCategory.LastBrushEntry lastBrushEntry = (BrushCategory.LastBrushEntry)null;
BrushCategory.LastUsedBrush.TryGetValue(brushCategory, out lastBrushEntry);
if (lastBrushEntry != null)
{
obj = lastBrushEntry.GetBrush(designerContext, documentContext);
}
return(obj);
}
static BrushCategory()
{
BrushCategory.ResetLastUsedBrushes();
}
