private void EnsureShapePropertyControlUpdated(object propertyName)
{
PaintDotNet.UI.FrameworkElement element;
Property property = this.TryGetChanges().ShapePropertySchema[propertyName];
if (!(property is DoubleVectorProperty))
{
throw new InternalErrorException();
}
if (!this.propertyNameToControlMap.TryGetValue(propertyName, out element))
{
CircleHandleDrawing drawing = new CircleHandleDrawing();
HandleElement handleElement = new HandleElement(drawing);
handleElement.SetBinding(DrawingElement.ScaleProperty, this, PropertyPathUtil.Combine(ToolUICanvas.CanvasViewProperty, CanvasView.CanvasHairWidthProperty), BindingMode.OneWay);
handleElement.SetBinding <double, PaintDotNet.UI.Thickness>(DrawingElement.PaddingProperty, this, PropertyPathUtil.Combine(ToolUICanvas.CanvasViewProperty, CanvasView.CanvasHairWidthProperty), BindingMode.OneWay, new Func <double, PaintDotNet.UI.Thickness>(ShapesToolUI.GetHandlePadding));
handleElement.SetBinding <bool, Cursor>(PaintDotNet.UI.FrameworkElement.CursorProperty, this, new PaintDotNet.ObjectModel.PropertyPath(UIElement.IsMouseCaptureWithinProperty), BindingMode.OneWay, delegate(bool imcw) {
if (!imcw)
{
return(this.handCursor);
}
return(this.handMouseDownCursor);
});
DependencyFunc <ShapesToolChanges, SizeDouble, PointDouble> func = new DependencyFunc <ShapesToolChanges, SizeDouble, PointDouble>((stc, actsz) => GetShapePropertyControlCanvasOffset(propertyName, stc, actsz));
func.SetArgInput <ShapesToolChanges>(1, this.toolChanges);
func.SetArgInput(2, handleElement, new PaintDotNet.ObjectModel.PropertyPath(PaintDotNet.UI.FrameworkElement.ActualSizeProperty));
handleElement.SetBinding(PaintDotNet.UI.Controls.Canvas.LeftProperty, func, new PaintDotNet.ObjectModel.PropertyPath(func.GetValueProperty().Name + ".X", Array.Empty <object>()), BindingMode.OneWay);
handleElement.SetBinding(PaintDotNet.UI.Controls.Canvas.TopProperty, func, new PaintDotNet.ObjectModel.PropertyPath(func.GetValueProperty().Name + ".Y", Array.Empty <object>()), BindingMode.OneWay);
DependencyObjectTagger.Set <DependencyFunc <ShapesToolChanges, SizeDouble, PointDouble> >(handleElement, shapePropertyControlCanvasOffsetTagKey, func);
AnimationStateHelper helper = new AnimationStateHelper {
Element = handleElement
};
helper.EnableAnimations += delegate(object <sender>, EventArgs <e>) {
AnimatedDouble sourceObject = new AnimatedDouble(1.0);
handleElement.SetBinding(UIElement.OpacityProperty, sourceObject, new PaintDotNet.ObjectModel.PropertyPath(AnimatedValue <double> .ValuePropertyName, Array.Empty <object>()), BindingMode.OneWay);
sourceObject.AnimateRawValue((s, v) => InitializeHandleOpacityStoryboard(s, v, 0.5), null);
DependencyObjectTagger.Set <AnimatedDouble>(handleElement, shapePropertyControlOpacityAnimationTagKey, sourceObject);
};
helper.DisableAnimations += delegate(object <sender>, EventArgs <e>) {
AnimatedDouble num;
handleElement.ClearBinding(UIElement.OpacityProperty);
if (DependencyObjectTagger.TryGet <AnimatedDouble>(handleElement, shapePropertyControlOpacityAnimationTagKey, out num))
{
num.StopAnimation();
num.Dispose();
DependencyObjectTagger.Remove(handleElement, shapePropertyControlOpacityAnimationTagKey);
}
};
DependencyObjectTagger.Set <AnimationStateHelper>(handleElement, shapePropertyControlOpacityAnimationStateHelperTagKey, helper);
ClickDragBehavior.SetAllowClick(handleElement, false);
ClickDragBehavior.SetAllowDoubleClick(handleElement, false);
ClickDragBehavior.SetAllowDrag(handleElement, true);
ClickDragBehavior.SetIsEnabled(handleElement, true);
SetShapePropertyName(handleElement, propertyName);
SetHandleType(handleElement, ShapesToolHandleType.ShapeProperty);
base.AddVisualChild(handleElement);
element = handleElement;
this.propertyNameToControlMap.Add(propertyName, element);
}
}
public Node(string text, Rect shape, FsmTransition[] transitions, HandleElement elem)
{
this.text = text;
this.shape = shape;
this.transitions = transitions;
this.elem = elem;
selected = false;
}
public bool InitWriteReadList(HandleElement eleHandle, FreeElement eleFree)
{
if (eleHandle == null || eleFree == null)
{
Trace.Assert(false, "InitWriteReadList input param error.");
return(false);
}
elementHandle = eleHandle;
elementFree = eleFree;
visitorGuard = new object();
if (visitorGuard == null)
{
return(false);
}
elementListA = new List <TYPE>();
if (elementListA == null)
{
visitorGuard = null;
return(false);
}
elementListB = new List <TYPE>();
if (elementListB == null)
{
visitorGuard = null;
elementListA = null;
return(false);
}
writeElementList = elementListA;
readElementList = elementListB;
return(true);
}
public BrushToolUIBase(string canvasMouseCursorUpResName)
{
ClickDragBehavior.SetIsEnabled(this, true);
ClickDragBehavior.SetAllowClick(this, false);
this.canvasMouseUpCursor = CursorUtil.LoadResource(canvasMouseCursorUpResName);
this.mouseCenterPt = new DependencyValue <PointDouble>();
this.toolState = new DependencyValue <TransactedToolState>();
this.toolState.SetBinding(this.toolState.GetValueProperty(), this, new PaintDotNet.ObjectModel.PropertyPath(ToolUICanvas.ToolProperty.Name + ".State", Array.Empty <object>()), BindingMode.OneWay);
this.toolState.ValueChanged += new ValueChangedEventHandler <TransactedToolState>(this.OnToolStateChanged);
this.brushPreviewDrawing = new CircleHandleDrawing();
this.brushPreviewDrawing.AutoScaleWithDpi = false;
this.brushPreviewElement = new HandleElement(this.brushPreviewDrawing);
this.brushPreviewElement.IsHitTestVisible = false;
this.brushPreviewElement.IsHotOnMouseOver = false;
this.brushPreviewElementCanvasOffset = new DependencyFunc <PointDouble, SizeDouble, PointDouble>(new Func <PointDouble, SizeDouble, PointDouble>(BrushToolUIBase <TDerived, TTool, TChanges> .GetHandleCanvasOffset));
this.brushPreviewElementCanvasOffset.SetArgInput <PointDouble>(1, this.mouseCenterPt);
this.brushPreviewElementCanvasOffset.SetArgInput(2, this.brushPreviewElement, new PaintDotNet.ObjectModel.PropertyPath(PaintDotNet.UI.FrameworkElement.ActualSizeProperty));
this.brushPreviewElement.SetBinding(PaintDotNet.UI.Controls.Canvas.LeftProperty, this.brushPreviewElementCanvasOffset, new PaintDotNet.ObjectModel.PropertyPath("Value.X", Array.Empty <object>()), BindingMode.OneWay);
this.brushPreviewElement.SetBinding(PaintDotNet.UI.Controls.Canvas.TopProperty, this.brushPreviewElementCanvasOffset, new PaintDotNet.ObjectModel.PropertyPath("Value.Y", Array.Empty <object>()), BindingMode.OneWay);
this.brushPreviewElement.SetBinding(DrawingElement.ScaleProperty, this, PropertyPathUtil.Combine(ToolUICanvas.CanvasViewProperty, CanvasView.CanvasHairWidthProperty), BindingMode.OneWay);
base.Children.Add(this.brushPreviewElement);
base.Loaded += new EventHandler(this.OnLoaded);
base.Unloaded += new EventHandler(this.OnUnloaded);
}
public void LoadFSM(AssetsManager am, AssetInfo info, string folderPath)
{
//risky but would technically work
AssetsFileInstance assetsFileInstance = am.files.First();
AssetsFile assetsFile = assetsFileInstance.file;
AssetsFileTable assetsTable = assetsFileInstance.table;
AssetFileInfoEx afi = assetsTable.getAssetInfo(info.id);
AssetTypeValueField baseField = Util.GetMonoBaseField(am, assetsFile, afi, folderPath);
AssetTypeValueField fsm = baseField.Get("fsm");
AssetTypeValueField states = fsm.Get("states");
dataVersion = fsm.Get("dataVersion").GetValue().AsInt();
for (int i = 0; i < states.GetValue().AsArray().size; i++)
{
AssetTypeValueField state = states.Get((uint)i);
string name = state.Get("name").GetValue().AsString();
AssetTypeValueField rect = state.Get("position");
float x = Mathf.Floor(rect.Get("x").GetValue().AsFloat());
float y = Mathf.Floor(rect.Get("y").GetValue().AsFloat());
float width = Mathf.Floor(rect.Get("width").GetValue().AsFloat());
float height = Mathf.Floor(rect.Get("height").GetValue().AsFloat());
HandleElement rectElem = new HandleElement(HandleType.Rectangle, new Vector2(x, y), new Vector2(x + width, y + height), new Color(0.5f, 0.5f, 0.5f, 0.7f));
elements.Add(rectElem);
elements.Add(new HandleElement(HandleType.Label, new Vector2(x + (width / 2), y + 3), (int)width, name));
AssetTypeValueField transitions = state.Get("transitions");
uint transitionCount = transitions.GetValue().AsArray().size;
FsmTransition[] dotNetTransitions = new FsmTransition[transitionCount];
for (int j = 0; j < transitionCount; j++)
{
dotNetTransitions[j] = new FsmTransition(transitions.Get((uint)j));
string transitionName = dotNetTransitions[j].fsmEvent.name;
elements.Add(new HandleElement(HandleType.Label, new Vector2(x + (width / 2), y + 3 + ((j + 1) * 16)), (int)width, transitionName));
}
Node node = new Node(name, new Rect(x, y, width, height), dotNetTransitions, rectElem);
nodes.Add(node);
//AssetTypeValueField transitions = state.Get("transitions");
//uint transitionCount = transitions.GetValue().AsArray().size;
//FsmTransition[] dotNetTransitions = new FsmTransition[transitionCount];
//for (int j = 0; j < transitionCount; j++)
//{
// dotNetTransitions[j] = new FsmTransition(transitions.Get((uint)j));
//}
//Node node = new Node(state, name, dotNetRect, dotNetTransitions);
//nodes.Add(node);
//node.grid.MouseLeftButtonDown += (object sender, MouseButtonEventArgs e) =>
//{
// foreach (Node node2 in nodes)
// {
// node2.Selected = false;
// }
// node.Selected = true;
// SidebarData(node);
//};
//
//graphCanvas.Children.Add(node.grid);
}
foreach (Node node in nodes)
{
if (node.transitions.Length > 0)
{
float yPos = 25;
foreach (FsmTransition trans in node.transitions)
{
Node endNode = nodes.Where(n => n.text == trans.toState).FirstOrDefault();
if (endNode != null)
{
bool isLeft, dummy;
Vector2 start = ComputeLocation(node, endNode, yPos, out isLeft);
Vector2 end = ComputeLocation(endNode, node, 10, out dummy);
Vector2 startMiddle, endMiddle;
float dist = 70;
if (!isLeft)
{
startMiddle = new Vector2(start.x - dist, start.y);
endMiddle = new Vector2(end.x + dist, end.y);
}
else
{
startMiddle = new Vector2(start.x + dist, start.y);
endMiddle = new Vector2(end.x - dist, end.y);
}
elements.Insert(0, new HandleElement(HandleType.ArrowLine, start, end, startMiddle, endMiddle));
}
else
{
System.Diagnostics.Debug.WriteLine(node.text + " failed to connect to " + trans.toState);
}
yPos += 16;
}
}
}
}
public FloodFillToolUIBase()
{
this.handCursor = CursorUtil.LoadResource("Cursors.PanToolCursor.cur");
this.handMouseDownCursor = CursorUtil.LoadResource("Cursors.PanToolCursorMouseDown.cur");
this.toolState = new DependencyValue <TransactedToolState>();
this.toolState.SetBinding(this.toolState.GetValueProperty(), this, new PaintDotNet.ObjectModel.PropertyPath(ToolUICanvas.ToolProperty.Name + ".State", Array.Empty <object>()), BindingMode.OneWay);
this.toolState.ValueChanged += new ValueChangedEventHandler <TransactedToolState>(this.OnToolStateChanged);
this.canvasHandle = new HandleElement();
this.canvasHandle.Focusable = true;
FloodFillToolUIBase <TTool, TChanges> .SetHandleType(this.canvasHandle, FloodFillToolHandleType.Canvas);
this.canvasHandle.ClipToBounds = false;
ClickDragBehavior.SetAllowClick(this.canvasHandle, false);
ClickDragBehavior.SetAllowDrag(this.canvasHandle, true);
ClickDragBehavior.SetIsEnabled(this.canvasHandle, true);
this.canvasHandle.SetBinding(PaintDotNet.UI.FrameworkElement.CursorProperty, this, new PaintDotNet.ObjectModel.PropertyPath(FloodFillToolUIBase <TTool, TChanges> .CanvasCursorProperty), BindingMode.OneWay);
base.Children.Add(this.canvasHandle);
this.originHandle = new HandleElement();
FloodFillToolUIBase <TTool, TChanges> .SetHandleType(this.originHandle, FloodFillToolHandleType.Origin);
ClickDragBehavior.SetAllowClick(this.originHandle, true);
ClickDragBehavior.SetAllowDrag(this.originHandle, true);
ClickDragBehavior.SetIsEnabled(this.originHandle, true);
this.originHandle.SetBinding <TransactedToolState, Visibility>(UIElement.VisibilityProperty, this, new PaintDotNet.ObjectModel.PropertyPath("Tool.State", Array.Empty <object>()), BindingMode.OneWay, new Func <TransactedToolState, Visibility>(FloodFillToolUIBase <TTool, TChanges> .GetHandleVisibility));
this.originDrawing = new SquareHandleDrawing();
this.originDrawing.SetBinding <double, double>(HandleDrawing.RadiusProperty, this, PropertyPathUtil.Combine(ToolUICanvas.CanvasViewProperty, CanvasView.CanvasHairWidthProperty), BindingMode.OneWay, hw => (1.0 / hw) / 2.0);
this.originHandle.Drawing = this.originDrawing;
this.originHandleCanvasOffset = new DependencyFunc <PointInt32, SizeDouble, PointDouble>(new Func <PointInt32, SizeDouble, PointDouble>(FloodFillToolUIBase <TTool, TChanges> .GetHandleCanvasOffset));
this.originHandleCanvasOffset.SetArgInput(1, this, new PaintDotNet.ObjectModel.PropertyPath("Tool.Changes.OriginPointInt32", Array.Empty <object>()));
this.originHandleCanvasOffset.SetArgInput(2, this.originHandle, new PaintDotNet.ObjectModel.PropertyPath(PaintDotNet.UI.FrameworkElement.ActualSizeProperty.Name, Array.Empty <object>()));
this.originHandle.SetBinding(PaintDotNet.UI.Controls.Canvas.LeftProperty, this.originHandleCanvasOffset, new PaintDotNet.ObjectModel.PropertyPath("Value.X", Array.Empty <object>()), BindingMode.OneWay);
this.originHandle.SetBinding(PaintDotNet.UI.Controls.Canvas.TopProperty, this.originHandleCanvasOffset, new PaintDotNet.ObjectModel.PropertyPath("Value.Y", Array.Empty <object>()), BindingMode.OneWay);
this.originHandle.SetBinding(DrawingElement.ScaleProperty, this, PropertyPathUtil.Combine(ToolUICanvas.CanvasViewProperty, CanvasView.CanvasHairWidthProperty), BindingMode.OneWay);
this.originHandle.SetBinding <double, PaintDotNet.UI.Thickness>(DrawingElement.PaddingProperty, this, PropertyPathUtil.Combine(ToolUICanvas.CanvasViewProperty, CanvasView.CanvasHairWidthProperty), BindingMode.OneWay, new Func <double, PaintDotNet.UI.Thickness>(FloodFillToolUIBase <TTool, TChanges> .GetHandlePadding));
this.originHandle.SetBinding <TransactedToolState, Cursor>(PaintDotNet.UI.FrameworkElement.CursorProperty, this, new PaintDotNet.ObjectModel.PropertyPath("Tool.State", Array.Empty <object>()), BindingMode.OneWay, new Func <TransactedToolState, Cursor>(this.GetHandleCursor));
base.Children.Add(this.originHandle);
this.moveHandle = new HandleElement(new CompassHandleDrawing());
FloodFillToolUIBase <TTool, TChanges> .SetHandleType(this.moveHandle, FloodFillToolHandleType.Move);
ClickDragBehavior.SetAllowClick(this.moveHandle, true);
ClickDragBehavior.SetAllowDrag(this.moveHandle, true);
ClickDragBehavior.SetIsEnabled(this.moveHandle, true);
this.moveHandle.SetBinding <TransactedToolState, Visibility>(UIElement.VisibilityProperty, this, new PaintDotNet.ObjectModel.PropertyPath("Tool.State", Array.Empty <object>()), BindingMode.OneWay, new Func <TransactedToolState, Visibility>(FloodFillToolUIBase <TTool, TChanges> .GetHandleVisibility));
this.moveHandle.RenderTransformOrigin = new PointDouble(0.5, 0.5);
this.moveHandleCanvasOffset = new DependencyFunc <PointInt32, double, SizeDouble, PointDouble>(new Func <PointInt32, double, SizeDouble, PointDouble>(FloodFillToolUIBase <TTool, TChanges> .GetMoveHandleCanvasOffset));
this.moveHandleCanvasOffset.SetArgInput(1, this, new PaintDotNet.ObjectModel.PropertyPath("Tool.Changes.OriginPointInt32", Array.Empty <object>()));
this.moveHandleCanvasOffset.SetArgInput(2, this, PropertyPathUtil.Combine(ToolUICanvas.CanvasViewProperty, CanvasView.CanvasHairWidthProperty));
this.moveHandleCanvasOffset.SetArgInput(3, this.moveHandle, new PaintDotNet.ObjectModel.PropertyPath(PaintDotNet.UI.FrameworkElement.ActualSizeProperty.Name, Array.Empty <object>()));
this.moveHandle.SetBinding(PaintDotNet.UI.Controls.Canvas.LeftProperty, this.moveHandleCanvasOffset, new PaintDotNet.ObjectModel.PropertyPath("Value.X", Array.Empty <object>()), BindingMode.OneWay);
this.moveHandle.SetBinding(PaintDotNet.UI.Controls.Canvas.TopProperty, this.moveHandleCanvasOffset, new PaintDotNet.ObjectModel.PropertyPath("Value.Y", Array.Empty <object>()), BindingMode.OneWay);
this.moveHandle.SetBinding(DrawingElement.ScaleProperty, this, PropertyPathUtil.Combine(ToolUICanvas.CanvasViewProperty, CanvasView.CanvasHairWidthProperty), BindingMode.OneWay);
this.moveHandle.SetBinding <double, PaintDotNet.UI.Thickness>(DrawingElement.PaddingProperty, this, PropertyPathUtil.Combine(ToolUICanvas.CanvasViewProperty, CanvasView.CanvasHairWidthProperty), BindingMode.OneWay, new Func <double, PaintDotNet.UI.Thickness>(FloodFillToolUIBase <TTool, TChanges> .GetHandlePadding));
this.moveHandle.SetBinding <TransactedToolState, Cursor>(PaintDotNet.UI.FrameworkElement.CursorProperty, this, new PaintDotNet.ObjectModel.PropertyPath("Tool.State", Array.Empty <object>()), BindingMode.OneWay, new Func <TransactedToolState, Cursor>(this.GetHandleCursor));
this.moveHandleOpacityHelper = new AnimationStateHelper();
this.moveHandleOpacityHelper.Element = this.moveHandle;
this.moveHandleOpacityHelper.EnableAnimations += delegate(object <sender>, EventArgs <e>) {
base.moveHandleOpacity = new AnimatedDouble(1.0);
base.moveHandle.SetBinding(UIElement.OpacityProperty, base.moveHandleOpacity, new PaintDotNet.ObjectModel.PropertyPath(AnimatedValue <double> .ValuePropertyName, Array.Empty <object>()), BindingMode.OneWay);
base.moveHandleOpacity.AnimateRawValue((s, v) => FloodFillToolUIBase <TTool, TChanges> .InitializeHandleOpacityStoryboard(s, v, 0.33333333333333331), null);
};
this.moveHandleOpacityHelper.DisableAnimations += delegate(object <sender>, EventArgs <e>) {
base.moveHandle.ClearBinding(UIElement.OpacityProperty);
DisposableUtil.Free <AnimatedDouble>(ref this.moveHandleOpacity);
};
base.Children.Add(this.moveHandle);
base.Loaded += new EventHandler(this.OnLoaded);
}
public ShapesToolUI()
{
this.toolChanges.ValueChanged += new ValueChangedEventHandler <ShapesToolChanges>(this.OnToolChangesChanged);
this.toolChanges.SetBinding(this.toolChanges.GetValueProperty(), this, new PaintDotNet.ObjectModel.PropertyPath(ToolUICanvas.ToolProperty.Name + ".Changes", Array.Empty <object>()), BindingMode.OneWay);
this.canvasHandle = new HandleElement();
SetHandleType(this.canvasHandle, ShapesToolHandleType.Canvas);
this.canvasHandle.Focusable = true;
this.canvasHandle.ClipToBounds = false;
ClickDragBehavior.SetAllowClick(this.canvasHandle, false);
ClickDragBehavior.SetAllowDrag(this.canvasHandle, true);
ClickDragBehavior.SetIsEnabled(this.canvasHandle, true);
this.canvasHandle.SetBinding <bool, Cursor>(PaintDotNet.UI.FrameworkElement.CursorProperty, this, new PaintDotNet.ObjectModel.PropertyPath(UIElement.IsMouseCaptureWithinProperty), BindingMode.OneWay, delegate(bool imcw) {
if (!imcw)
{
return(this.canvasMouseUpCursor);
}
return(this.canvasMouseDownCursor);
});
this.transformControl = new TransformControl();
this.transformControl.HitTestPadding = 8.0;
this.transformControl.SetBinding <TransactedToolState, bool>(TransformControl.AllowBackgroundClickProperty, this, new PaintDotNet.ObjectModel.PropertyPath(ToolUICanvas.ToolProperty.Name + ".State", Array.Empty <object>()), BindingMode.OneWay, new Func <TransactedToolState, bool>(ShapesToolUI.GetTransformControlAllowBackgroundClick));
this.transformControl.SetBinding <bool, Cursor>(TransformControl.BackgroundCursorProperty, this, new PaintDotNet.ObjectModel.PropertyPath(UIElement.IsMouseCaptureWithinProperty), BindingMode.OneWay, delegate(bool imcw) {
if (!imcw)
{
return(this.canvasMouseUpCursor);
}
return(this.canvasMouseDownCursor);
});
this.transformControl.SetBinding <SizeDouble, double>(PaintDotNet.UI.FrameworkElement.WidthProperty, this, PropertyPathUtil.Combine(ToolUICanvas.CanvasViewProperty, CanvasView.CanvasSizeProperty), BindingMode.OneWay, s => s.Width);
this.transformControl.SetBinding <SizeDouble, double>(PaintDotNet.UI.FrameworkElement.HeightProperty, this, PropertyPathUtil.Combine(ToolUICanvas.CanvasViewProperty, CanvasView.CanvasSizeProperty), BindingMode.OneWay, s => s.Height);
this.transformControl.SetBinding(TransformControl.HairWidthProperty, this, PropertyPathUtil.Combine(ToolUICanvas.CanvasViewProperty, CanvasView.CanvasHairWidthProperty), BindingMode.OneWay);
this.transformControlVisibility = new DependencyFunc <TransactedToolState, ShapesToolChanges, Visibility>(new Func <TransactedToolState, ShapesToolChanges, Visibility>(ShapesToolUI.GetTransformControlVisibility));
this.transformControlVisibility.SetArgInput(1, this, new PaintDotNet.ObjectModel.PropertyPath(ToolUICanvas.ToolProperty.Name + ".State", Array.Empty <object>()));
this.transformControlVisibility.SetArgInput(2, this, new PaintDotNet.ObjectModel.PropertyPath(ToolUICanvas.ToolProperty.Name + ".Changes", Array.Empty <object>()));
this.transformControl.SetBinding(UIElement.VisibilityProperty, this.transformControlVisibility, new PaintDotNet.ObjectModel.PropertyPath(this.transformControlVisibility.GetValueProperty()), BindingMode.OneWay);
this.transformControlAreScaleHandlesVisible = new DependencyFunc <TransactedToolState, ShapesToolChanges, bool>(new Func <TransactedToolState, ShapesToolChanges, bool>(ShapesToolUI.GetTransformControlAreScaleHandlesVisible));
this.transformControlAreScaleHandlesVisible.SetArgInput(1, this, new PaintDotNet.ObjectModel.PropertyPath(ToolUICanvas.ToolProperty.Name + ".State", Array.Empty <object>()));
this.transformControlAreScaleHandlesVisible.SetArgInput(2, this, new PaintDotNet.ObjectModel.PropertyPath(ToolUICanvas.ToolProperty.Name + ".Changes", Array.Empty <object>()));
this.transformControl.SetBinding(TransformControl.AreScaleHandlesVisibleProperty, this.transformControlAreScaleHandlesVisible, new PaintDotNet.ObjectModel.PropertyPath(this.transformControlAreScaleHandlesVisible.GetValueProperty()), BindingMode.OneWay);
this.transformControl.EditingBegin += new TransformEditingBeginEventHandler(this.OnTransformControlEditingBegin);
this.transformControl.EditingCancelled += new RoutedEventHandler(this.OnTransformControlEditingCancelled);
this.transformControl.EditChanged += new RoutedEventHandler(this.OnTransformControlEditChanged);
this.transformControl.EditingFinished += new RoutedEventHandler(this.OnTransformControlEditingFinished);
this.startEndPointHandleVisibility = new DependencyFunc <TransactedToolState, ShapesToolChanges, Visibility>(new Func <TransactedToolState, ShapesToolChanges, Visibility>(ShapesToolUI.GetStartEndPointHandleVisibility));
this.startEndPointHandleVisibility.SetArgInput(1, this, new PaintDotNet.ObjectModel.PropertyPath(ToolUICanvas.ToolProperty.Name + ".State", Array.Empty <object>()));
this.startEndPointHandleVisibility.SetArgInput(2, this, new PaintDotNet.ObjectModel.PropertyPath(ToolUICanvas.ToolProperty.Name + ".Changes", Array.Empty <object>()));
this.startPointHandle = new HandleElement(new CircleHandleDrawing());
ClickDragBehavior.SetAllowClick(this.startPointHandle, false);
ClickDragBehavior.SetAllowDrag(this.startPointHandle, true);
ClickDragBehavior.SetIsEnabled(this.startPointHandle, true);
SetHandleType(this.startPointHandle, ShapesToolHandleType.StartPoint);
this.startPointHandle.SetBinding(UIElement.VisibilityProperty, this.startEndPointHandleVisibility, new PaintDotNet.ObjectModel.PropertyPath(this.startEndPointHandleVisibility.GetValueProperty()), BindingMode.OneWay);
this.startPointHandle.SetBinding <bool, Cursor>(PaintDotNet.UI.FrameworkElement.CursorProperty, this, new PaintDotNet.ObjectModel.PropertyPath(UIElement.IsMouseCaptureWithinProperty), BindingMode.OneWay, delegate(bool imcw) {
if (!imcw)
{
return(this.handCursor);
}
return(this.handMouseDownCursor);
});
this.startPointCanvasOffset = new DependencyFunc <ShapesToolChanges, SizeDouble, PointDouble>((ch, actsz) => GetStartEndPointHandleCanvasOffset(ShapesToolHandleType.StartPoint, ch, actsz));
this.startPointCanvasOffset.SetArgInput <ShapesToolChanges>(1, this.toolChanges);
this.startPointCanvasOffset.SetArgInput(2, this.startPointHandle, new PaintDotNet.ObjectModel.PropertyPath(PaintDotNet.UI.FrameworkElement.ActualSizeProperty));
this.startPointHandle.SetBinding(PaintDotNet.UI.Controls.Canvas.LeftProperty, this.startPointCanvasOffset, new PaintDotNet.ObjectModel.PropertyPath(this.startPointCanvasOffset.GetValueProperty().Name + ".X", Array.Empty <object>()), BindingMode.OneWay);
this.startPointHandle.SetBinding(PaintDotNet.UI.Controls.Canvas.TopProperty, this.startPointCanvasOffset, new PaintDotNet.ObjectModel.PropertyPath(this.startPointCanvasOffset.GetValueProperty().Name + ".Y", Array.Empty <object>()), BindingMode.OneWay);
this.startPointHandle.SetBinding(DrawingElement.ScaleProperty, this, PropertyPathUtil.Combine(ToolUICanvas.CanvasViewProperty, CanvasView.CanvasHairWidthProperty), BindingMode.OneWay);
this.startPointHandle.SetBinding <double, PaintDotNet.UI.Thickness>(DrawingElement.PaddingProperty, this, PropertyPathUtil.Combine(ToolUICanvas.CanvasViewProperty, CanvasView.CanvasHairWidthProperty), BindingMode.OneWay, new Func <double, PaintDotNet.UI.Thickness>(ShapesToolUI.GetHandlePadding));
this.startPointAnimationHelper = new AnimationStateHelper();
this.startPointAnimationHelper.Element = this.startPointHandle;
this.startPointAnimationHelper.EnableAnimations += delegate(object <sender>, EventArgs <e>) {
this.startPointOpacity = new AnimatedDouble(1.0);
this.startPointHandle.SetBinding(UIElement.OpacityProperty, this.startPointOpacity, new PaintDotNet.ObjectModel.PropertyPath(AnimatedValue <double> .ValuePropertyName, Array.Empty <object>()), BindingMode.OneWay);
this.startPointOpacity.AnimateRawValue((s, v) => InitializeHandleOpacityStoryboard(s, v, 0.0), null);
};
this.startPointAnimationHelper.DisableAnimations += delegate(object <sender>, EventArgs <e>) {
this.startPointHandle.ClearBinding(UIElement.OpacityProperty);
DisposableUtil.Free <AnimatedDouble>(ref this.startPointOpacity);
};
this.endPointHandle = new HandleElement(new CircleHandleDrawing());
ClickDragBehavior.SetAllowClick(this.endPointHandle, false);
ClickDragBehavior.SetAllowDrag(this.endPointHandle, true);
ClickDragBehavior.SetIsEnabled(this.endPointHandle, true);
SetHandleType(this.endPointHandle, ShapesToolHandleType.EndPoint);
this.endPointHandle.SetBinding(UIElement.VisibilityProperty, this.startEndPointHandleVisibility, new PaintDotNet.ObjectModel.PropertyPath(this.startEndPointHandleVisibility.GetValueProperty()), BindingMode.OneWay);
this.endPointHandle.SetBinding <bool, Cursor>(PaintDotNet.UI.FrameworkElement.CursorProperty, this, new PaintDotNet.ObjectModel.PropertyPath(UIElement.IsMouseCaptureWithinProperty), BindingMode.OneWay, delegate(bool imcw) {
if (!imcw)
{
return(this.handCursor);
}
return(this.handMouseDownCursor);
});
this.endPointCanvasOffset = new DependencyFunc <ShapesToolChanges, SizeDouble, PointDouble>((ch, actsz) => GetStartEndPointHandleCanvasOffset(ShapesToolHandleType.EndPoint, ch, actsz));
this.endPointCanvasOffset.SetArgInput <ShapesToolChanges>(1, this.toolChanges);
this.endPointCanvasOffset.SetArgInput(2, this.endPointHandle, new PaintDotNet.ObjectModel.PropertyPath(PaintDotNet.UI.FrameworkElement.ActualSizeProperty));
this.endPointHandle.SetBinding(PaintDotNet.UI.Controls.Canvas.LeftProperty, this.endPointCanvasOffset, new PaintDotNet.ObjectModel.PropertyPath(this.endPointCanvasOffset.GetValueProperty().Name + ".X", Array.Empty <object>()), BindingMode.OneWay);
this.endPointHandle.SetBinding(PaintDotNet.UI.Controls.Canvas.TopProperty, this.endPointCanvasOffset, new PaintDotNet.ObjectModel.PropertyPath(this.endPointCanvasOffset.GetValueProperty().Name + ".Y", Array.Empty <object>()), BindingMode.OneWay);
this.endPointHandle.SetBinding(DrawingElement.ScaleProperty, this, PropertyPathUtil.Combine(ToolUICanvas.CanvasViewProperty, CanvasView.CanvasHairWidthProperty), BindingMode.OneWay);
this.endPointHandle.SetBinding <double, PaintDotNet.UI.Thickness>(DrawingElement.PaddingProperty, this, PropertyPathUtil.Combine(ToolUICanvas.CanvasViewProperty, CanvasView.CanvasHairWidthProperty), BindingMode.OneWay, new Func <double, PaintDotNet.UI.Thickness>(ShapesToolUI.GetHandlePadding));
this.endPointAnimationHelper = new AnimationStateHelper();
this.endPointAnimationHelper.Element = this.endPointHandle;
this.endPointAnimationHelper.EnableAnimations += delegate(object <sender>, EventArgs <e>) {
this.endPointOpacity = new AnimatedDouble(1.0);
this.endPointHandle.SetBinding(UIElement.OpacityProperty, this.endPointOpacity, new PaintDotNet.ObjectModel.PropertyPath(AnimatedValue <double> .ValuePropertyName, Array.Empty <object>()), BindingMode.OneWay);
this.endPointOpacity.AnimateRawValue((s, v) => InitializeHandleOpacityStoryboard(s, v, 0.5), null);
};
this.endPointAnimationHelper.DisableAnimations += delegate(object <sender>, EventArgs <e>) {
this.endPointHandle.ClearBinding(UIElement.OpacityProperty);
DisposableUtil.Free <AnimatedDouble>(ref this.endPointOpacity);
};
base.Children.Add(this.canvasHandle);
base.Children.Add(this.transformControl);
base.Children.Add(this.startPointHandle);
base.Children.Add(this.endPointHandle);
base.Loaded += new EventHandler(this.OnLoaded);
base.Unloaded += new EventHandler(this.OnUnloaded);
}
public GradientToolUI()
{
SetHandleType(this.canvasHandle, GradientToolHandleType.Canvas);
this.canvasHandle.ClipToBounds = false;
ClickDragBehavior.SetAllowClick(this.canvasHandle, false);
this.startHandle = new HandleElement(new CircleHandleDrawing());
SetHandleType(this.startHandle, GradientToolHandleType.Start);
this.startHandle.SetBinding <TransactedToolState, Visibility>(UIElement.VisibilityProperty, this, new PaintDotNet.ObjectModel.PropertyPath("Tool.State", Array.Empty <object>()), BindingMode.OneWay, new Func <TransactedToolState, Visibility>(GradientToolUI.GetHandleVisibility));
this.startHandleCanvasOffset = new DependencyFunc <PointDouble, SizeDouble, PointDouble>(new Func <PointDouble, SizeDouble, PointDouble>(GradientToolUI.GetHandleCanvasOffset));
this.startHandleCanvasOffset.SetArgInput(1, this, new PaintDotNet.ObjectModel.PropertyPath("Tool.Changes.GradientStartPoint", Array.Empty <object>()));
this.startHandleCanvasOffset.SetArgInput(2, this.startHandle, new PaintDotNet.ObjectModel.PropertyPath(PaintDotNet.UI.FrameworkElement.ActualSizeProperty.Name, Array.Empty <object>()));
this.startHandle.SetBinding(PaintDotNet.UI.Controls.Canvas.LeftProperty, this.startHandleCanvasOffset, new PaintDotNet.ObjectModel.PropertyPath("Value.X", Array.Empty <object>()), BindingMode.OneWay);
this.startHandle.SetBinding(PaintDotNet.UI.Controls.Canvas.TopProperty, this.startHandleCanvasOffset, new PaintDotNet.ObjectModel.PropertyPath("Value.Y", Array.Empty <object>()), BindingMode.OneWay);
this.startHandle.SetBinding(DrawingElement.ScaleProperty, this, PropertyPathUtil.Combine(ToolUICanvas.CanvasViewProperty, CanvasView.CanvasHairWidthProperty), BindingMode.OneWay);
this.startHandle.SetBinding <double, PaintDotNet.UI.Thickness>(DrawingElement.PaddingProperty, this, PropertyPathUtil.Combine(ToolUICanvas.CanvasViewProperty, CanvasView.CanvasHairWidthProperty), BindingMode.OneWay, new Func <double, PaintDotNet.UI.Thickness>(GradientToolUI.GetHandlePadding));
this.startHandleOpacityHelper = new AnimationStateHelper();
this.startHandleOpacityHelper.Element = this.startHandle;
this.startHandleOpacityHelper.EnableAnimations += delegate(object <sender>, EventArgs <e>) {
this.startHandleOpacity = new AnimatedDouble(1.0);
this.startHandle.SetBinding(UIElement.OpacityProperty, this.startHandleOpacity, new PaintDotNet.ObjectModel.PropertyPath(AnimatedValue <double> .ValuePropertyName, Array.Empty <object>()), BindingMode.OneWay);
this.startHandleOpacity.AnimateRawValue((s, v) => InitializeHandleOpacityStoryboard(s, v, 0.0), null);
};
this.startHandleOpacityHelper.DisableAnimations += delegate(object <sender>, EventArgs <e>) {
this.startHandle.ClearBinding(UIElement.OpacityProperty);
DisposableUtil.Free <AnimatedDouble>(ref this.startHandleOpacity);
};
this.endHandle = new HandleElement(new CircleHandleDrawing());
SetHandleType(this.endHandle, GradientToolHandleType.End);
this.endHandle.SetBinding <TransactedToolState, Visibility>(UIElement.VisibilityProperty, this, new PaintDotNet.ObjectModel.PropertyPath("Tool.State", Array.Empty <object>()), BindingMode.OneWay, new Func <TransactedToolState, Visibility>(GradientToolUI.GetHandleVisibility));
this.endHandleCanvasOffset = new DependencyFunc <PointDouble, SizeDouble, PointDouble>(new Func <PointDouble, SizeDouble, PointDouble>(GradientToolUI.GetHandleCanvasOffset));
this.endHandleCanvasOffset.SetArgInput(1, this, new PaintDotNet.ObjectModel.PropertyPath("Tool.Changes.GradientEndPoint", Array.Empty <object>()));
this.endHandleCanvasOffset.SetArgInput(2, this.endHandle, new PaintDotNet.ObjectModel.PropertyPath(PaintDotNet.UI.FrameworkElement.ActualSizeProperty.Name, Array.Empty <object>()));
this.endHandle.SetBinding(PaintDotNet.UI.Controls.Canvas.LeftProperty, this.endHandleCanvasOffset, new PaintDotNet.ObjectModel.PropertyPath("Value.X", Array.Empty <object>()), BindingMode.OneWay);
this.endHandle.SetBinding(PaintDotNet.UI.Controls.Canvas.TopProperty, this.endHandleCanvasOffset, new PaintDotNet.ObjectModel.PropertyPath("Value.Y", Array.Empty <object>()), BindingMode.OneWay);
this.endHandle.SetBinding(DrawingElement.ScaleProperty, this, PropertyPathUtil.Combine(ToolUICanvas.CanvasViewProperty, CanvasView.CanvasHairWidthProperty), BindingMode.OneWay);
this.endHandle.SetBinding <double, PaintDotNet.UI.Thickness>(DrawingElement.PaddingProperty, this, PropertyPathUtil.Combine(ToolUICanvas.CanvasViewProperty, CanvasView.CanvasHairWidthProperty), BindingMode.OneWay, new Func <double, PaintDotNet.UI.Thickness>(GradientToolUI.GetHandlePadding));
this.endHandleOpacityHelper = new AnimationStateHelper();
this.endHandleOpacityHelper.Element = this.endHandle;
this.endHandleOpacityHelper.EnableAnimations += delegate(object <sender>, EventArgs <e>) {
this.endHandleOpacity = new AnimatedDouble(1.0);
this.endHandle.SetBinding(UIElement.OpacityProperty, this.endHandleOpacity, new PaintDotNet.ObjectModel.PropertyPath(AnimatedValue <double> .ValuePropertyName, Array.Empty <object>()), BindingMode.OneWay);
this.endHandleOpacity.AnimateRawValue((s, v) => InitializeHandleOpacityStoryboard(s, v, 0.33333333333333331), null);
};
this.endHandleOpacityHelper.DisableAnimations += delegate(object <sender>, EventArgs <e>) {
this.endHandle.ClearBinding(UIElement.OpacityProperty);
DisposableUtil.Free <AnimatedDouble>(ref this.endHandleOpacity);
};
this.moveHandle = new HandleElement(new CompassHandleDrawing());
SetHandleType(this.moveHandle, GradientToolHandleType.Move);
this.moveHandle.SetBinding <TransactedToolState, Visibility>(UIElement.VisibilityProperty, this, new PaintDotNet.ObjectModel.PropertyPath("Tool.State", Array.Empty <object>()), BindingMode.OneWay, new Func <TransactedToolState, Visibility>(GradientToolUI.GetHandleVisibility));
this.moveHandle.RenderTransformOrigin = new PointDouble(0.5, 0.5);
this.moveHandleCanvasOffset = new DependencyFunc <PointDouble, PointDouble, double, SizeDouble, PointDouble>(new Func <PointDouble, PointDouble, double, SizeDouble, PointDouble>(GradientToolUI.GetMoveHandleCanvasOffset));
this.moveHandleCanvasOffset.SetArgInput(1, this, new PaintDotNet.ObjectModel.PropertyPath("Tool.Changes.GradientStartPoint", Array.Empty <object>()));
this.moveHandleCanvasOffset.SetArgInput(2, this, new PaintDotNet.ObjectModel.PropertyPath("Tool.Changes.GradientEndPoint", Array.Empty <object>()));
this.moveHandleCanvasOffset.SetArgInput(3, this, PropertyPathUtil.Combine(ToolUICanvas.CanvasViewProperty, CanvasView.CanvasHairWidthProperty));
this.moveHandleCanvasOffset.SetArgInput(4, this.moveHandle, new PaintDotNet.ObjectModel.PropertyPath(PaintDotNet.UI.FrameworkElement.ActualSizeProperty.Name, Array.Empty <object>()));
this.moveHandle.SetBinding(PaintDotNet.UI.Controls.Canvas.LeftProperty, this.moveHandleCanvasOffset, new PaintDotNet.ObjectModel.PropertyPath("Value.X", Array.Empty <object>()), BindingMode.OneWay);
this.moveHandle.SetBinding(PaintDotNet.UI.Controls.Canvas.TopProperty, this.moveHandleCanvasOffset, new PaintDotNet.ObjectModel.PropertyPath("Value.Y", Array.Empty <object>()), BindingMode.OneWay);
this.moveHandle.SetBinding(DrawingElement.ScaleProperty, this, PropertyPathUtil.Combine(ToolUICanvas.CanvasViewProperty, CanvasView.CanvasHairWidthProperty), BindingMode.OneWay);
this.moveHandle.SetBinding <double, PaintDotNet.UI.Thickness>(DrawingElement.PaddingProperty, this, PropertyPathUtil.Combine(ToolUICanvas.CanvasViewProperty, CanvasView.CanvasHairWidthProperty), BindingMode.OneWay, new Func <double, PaintDotNet.UI.Thickness>(GradientToolUI.GetHandlePadding));
this.moveHandleOpacityHelper = new AnimationStateHelper();
this.moveHandleOpacityHelper.Element = this.moveHandle;
this.moveHandleOpacityHelper.EnableAnimations += delegate(object <sender>, EventArgs <e>) {
this.moveHandleOpacity = new AnimatedDouble(1.0);
this.moveHandle.SetBinding(UIElement.OpacityProperty, this.moveHandleOpacity, new PaintDotNet.ObjectModel.PropertyPath(AnimatedValue <double> .ValuePropertyName, Array.Empty <object>()), BindingMode.OneWay);
this.moveHandleOpacity.AnimateRawValue((s, v) => InitializeHandleOpacityStoryboard(s, v, 0.66666666666666663), null);
};
this.moveHandleOpacityHelper.DisableAnimations += delegate(object <sender>, EventArgs <e>) {
this.moveHandle.ClearBinding(UIElement.OpacityProperty);
DisposableUtil.Free <AnimatedDouble>(ref this.moveHandleOpacity);
};
this.handles = new HandleElement[] { this.canvasHandle, this.startHandle, this.endHandle, this.moveHandle };
foreach (HandleElement element in this.handles)
{
ClickDragBehavior.SetIsEnabled(element, true);
base.Children.Add(element);
}
this.handCursor = CursorUtil.LoadResource("Cursors.PanToolCursor.cur");
this.handMouseDownCursor = CursorUtil.LoadResource("Cursors.PanToolCursorMouseDown.cur");
this.crosshairCursor = CursorUtil.LoadResource("Cursors.GenericToolCursor.cur");
this.crosshairMouseDownCursor = CursorUtil.LoadResource("Cursors.GenericToolCursorMouseDown.cur");
this.canvasHandle.Cursor = this.crosshairCursor;
for (int i = 1; i < this.handles.Length; i++)
{
this.handles[i].SetBinding <TransactedToolState, Cursor>(PaintDotNet.UI.FrameworkElement.CursorProperty, this, new PaintDotNet.ObjectModel.PropertyPath("Tool.State", Array.Empty <object>()), BindingMode.OneWay, new Func <TransactedToolState, Cursor>(this.GetHandleCursor));
}
}
