private void ComposeGeo(DrawingContext drawingContext)
{
rectWidth = Configurations.PreviewBubbleGeoSize;
rectHeight = Configurations.PreviewBubbleGeoSize;
BitmapSource image = this.content as BitmapSource;
if (null != image)
{
rectWidth = image.PixelWidth;
rectHeight = image.PixelHeight;
}
rectPoint = new Point((int)(anchorPoint.X - rectWidth / 2),
(int)(anchorPoint.Y + Configurations.InfoBubbleArrowHeight));
//Draw Bubble
Brush backgroundColor;
Pen borderPen;
if (this.previewType.HasFlag(PreviewTypes.Collapsed))
{
backgroundColor = Configurations.PreviewBubbleMinGeoBackground;
borderPen = borderPen = Configurations.PreviewBubbleMinGeoBorderPen;
}
else
{
backgroundColor = Configurations.PreviewBubbleGeoBackground;
borderPen = borderPen = Configurations.PreviewBubbleGeoBorderPen;
}
base.DrawBubble(drawingContext, backgroundColor, borderPen, !this.previewType.HasFlag(PreviewTypes.Collapsed));
if (!this.previewType.HasFlag(PreviewTypes.Collapsed))
{
Rect newRect = new Rect(rectPoint, new Size(rectWidth, rectHeight));
// @TODO(Ben): Remove "ResourceNames.RadialBlueImagePath" if needed.
// string imagePath = ResourceNames.RadialBlueImagePath;
drawingContext.DrawImage(image, newRect);
//Draw Context Menu
Point p = new Point(rectPoint.X + rectWidth, rectPoint.Y);
p.Offset(0, Configurations.ContextMenuMargin);
DrawingUtilities.DrawDots(drawingContext, DotTypes.Top | DotTypes.TopRight | DotTypes.MiddleRight, p, Core.AnchorPoint.TopRight, false);
}
}
protected override void ComposeCore(System.Windows.Media.DrawingContext drawingContext, System.Windows.Media.DrawingVisual visual)
{
this.nodeDimension.Width = Configurations.NodeWidthRender;
this.nodeDimension.Height = Configurations.NodeHeightRender;
base.ComposeCore(drawingContext, visual);
//NorthEast
Point p = new Point(0, 0);
p.Offset(Width, Configurations.ContextMenuMargin);
DrawingUtilities.DrawDots(drawingContext, DotTypes.Top | DotTypes.TopRight | DotTypes.MiddleRight, p, AnchorPoint.TopRight, false);
//NorthWest
p = new Point(0, 0);
p.Offset(Configurations.ContextMenuMargin, Configurations.ContextMenuMargin);
DrawingUtilities.DrawDots(drawingContext, DotTypes.TopLeft | DotTypes.Top | DotTypes.MiddleLeft, p, AnchorPoint.TopLeft, false);
//OutputSlots
p = new Point(0, 0);
p.Offset(Width, Height - Configurations.ContextMenuMargin);
DrawingUtilities.DrawDots(drawingContext, DotTypes.TopRight | DotTypes.MiddleRight | DotTypes.BottomRight, p, AnchorPoint.BottomRight, false);
}
private void DrawSelectionBox(double width, double height)
{
//headless mode, return
if (this.visualHost == null)
{
return;
}
DrawingVisual visual = this.visualHost.GetDrawingVisualForSelectionBox();
DrawingContext drawingContext = visual.RenderOpen();
Rect rect = new Rect(new Size(width, height));
drawingContext.DrawRectangle(Configurations.SelectionBoxBackgroundColor, Configurations.SelectionBoxPen, rect);
Point p = new Point(-1, 2);
p.Offset(width, 0);
DrawingUtilities.DrawDots(drawingContext, DotTypes.Top | DotTypes.TopRight | DotTypes.MiddleRight, p, AnchorPoint.TopRight, false);
drawingContext.Close();
this.width = width;
this.height = height;
}
protected override void ComposeCore(DrawingContext drawingContext, DrawingVisual visual)
{
double textWidth = Utilities.GetTextWidth(this.Text);
double captionWidth = Utilities.GetTextWidth(this.Caption);
string tempText = string.Empty;
if (this.Text.Count() > 25)
{
tempText = this.Text.Substring(0, 25);
tempText += "...";
textWidth = Utilities.GetTextWidth(tempText);
}
else
{
tempText = this.Text;
}
//CenterLine
this.centerLine = Configurations.FunctionNodeCenterLine + this.GetSlotWidth() + (int)GetMaxReplicationTextWidth();
//Node width
if (textWidth > captionWidth)
{
this.nodeDimension.Width = (int)(Configurations.NodeWidthFunction + this.centerLine + textWidth + 1);
}
else
{
this.nodeDimension.Width = (int)(Configurations.NodeWidthFunction + this.centerLine + captionWidth + 1);
}
//Node height
this.nodeDimension.Height = Configurations.NodeHeightFunction + 2;
if (this.inputSlots.Count > 1)
{
this.nodeDimension.Height = this.inputSlots.Count * Configurations.SlotStripeSize + 1;
}
//the +2 is due to the 2 1px horizontal lines at the top and bottom of the node
base.ComposeCore(drawingContext, visual);
//Shade
double offset = this.centerLine;
double xOffset = Configurations.TextHorizontalOffset;
Point p1 = new Point(offset, 1);
Rect shaded = new Rect(p1, new Size(this.Width - offset, this.Height - 1));
drawingContext.DrawRectangle(Configurations.RectGrey, Configurations.NoBorderPen, shaded);
//Horzontal line
p1 = new Point((int)offset + xOffset, Math.Ceiling(this.Height / 2));
Point p2 = new Point((int)this.Width - xOffset, Math.Ceiling(this.Height / 2));
p1.Offset(0, 0.5);
p2.Offset(0, 0.5);
drawingContext.DrawLine(Configurations.BorderPen, p1, p2);
//Draw text
Point pt = new Point(offset + (this.Width - offset) / 2 - captionWidth / 2, ((this.Height) / 4) - Configurations.TextSize / 2 - 3);
Utilities.DrawText(drawingContext, this.Caption, pt, Configurations.TextNormalColor);
pt.Y += ((this.Height) / 2); //-1
pt.X = offset + (this.Width - offset) / 2 - textWidth / 2;
Utilities.DrawBoldText(drawingContext, tempText, pt);
pt.Y += this.Height / 2;
pt.X += Configurations.TextOffset;
//Vertical line
p1 = new Point(offset, 1);
p2 = new Point(offset, this.Height);
p1.Offset(0.5, 0);
p2.Offset(0.5, 0);
drawingContext.DrawLine(Configurations.BorderPen, p1, p2);
//Shade slots
p1 = new Point(1, 1);
Size slotSize = new Size(offset - 1, Configurations.SlotStripeSize);
Rect slotRect = new Rect(p1, slotSize);
if (this.inputSlots.Count == 1)
{
slotSize.Height = this.Height - 1;
slotRect = new Rect(p1, slotSize);
if (hoveredIndex == 0)
{
drawingContext.DrawRectangle(Configurations.RectHighlighted, Configurations.NoBorderPen, slotRect);
hoveredIndex = int.MaxValue;
}
else
{
drawingContext.DrawRectangle(Configurations.RectWhite, Configurations.NoBorderPen, slotRect);
}
}
else
{
for (int i = 0; i < this.inputSlots.Count; i++)
{
slotRect = new Rect(p1, slotSize);
if (hoveredIndex == i)
{
drawingContext.DrawRectangle(Configurations.RectHighlighted, Configurations.NoBorderPen, slotRect);
hoveredIndex = int.MaxValue;
}
else if (i % 2 == 0)
{
drawingContext.DrawRectangle(Configurations.RectWhite, Configurations.NoBorderPen, slotRect);
}
else
{
drawingContext.DrawRectangle(Configurations.SlotBackground, Configurations.NoBorderPen, slotRect);
}
int temp = (int)this.Height / this.inputSlots.Count;
p1.Y += temp;
}
}
//DrawDots
//NorthEast
Point p = new Point(0, 0);
p.Offset(this.Width, Configurations.ContextMenuMargin);
if (dotsFlag.HasFlag(MenuDots.NorthEast))
{
DrawingUtilities.DrawDots(drawingContext, DotTypes.Top | DotTypes.TopRight | DotTypes.MiddleRight, p, AnchorPoint.TopRight, false);
}
//North
p = new Point(0, 0);
p.Offset(this.centerLine + Configurations.ContextMenuMargin, Configurations.ContextMenuMargin);
if (dotsFlag.HasFlag(MenuDots.North))
{
DrawingUtilities.DrawDots(drawingContext, DotTypes.TopLeft | DotTypes.Top | DotTypes.MiddleLeft, p, AnchorPoint.TopLeft, false);
}
//South
p = new Point(0, 0);
p.Offset(this.centerLine + Configurations.ContextMenuMargin, this.Height);
if (dotsFlag.HasFlag(MenuDots.South))
{
DrawingUtilities.DrawDots(drawingContext, DotTypes.MiddleLeft | DotTypes.BottomLeft | DotTypes.Bottom, p, AnchorPoint.BottomLeft, false);
}
//NorthWest
p = new Point(0, 0);
p.Offset(Configurations.ContextMenuMargin, Configurations.ContextMenuMargin);
DrawingUtilities.DrawDots(drawingContext, DotTypes.TopLeft | DotTypes.Top | DotTypes.MiddleLeft, p, AnchorPoint.TopLeft, false);
//OutputSlot
p = new Point(this.Width, (this.Height / 4));
p.Y += (this.Height / 2) - 1;
DrawingUtilities.DrawDots(drawingContext, DotTypes.TopRight | DotTypes.MiddleRight | DotTypes.BottomRight, p, AnchorPoint.TopRight, false);
//OutputSlotHittestPixels
p.Y -= (this.Height / 4) - 1;
drawingContext.DrawRectangle(Configurations.SlotHitTestColor, Configurations.NoBorderPen, new Rect(p, new Size(Configurations.HittestPixels, this.Height / 2)));
//InputSlots//InputLabels
int slotCount = this.inputSlots.Count;
p1 = new Point(-1, 1);
p2 = new Point(Configurations.TextHorizontalOffset + Configurations.TextOffset, 1);
if (slotCount == 1)
{
p1.Y += (this.Height / 2) - (Configurations.SlotSize / 2);
p2.Y += (this.Height / 2) - (Configurations.SlotSize / 2) - (Configurations.TextSize / 2);
Utilities.DrawText(drawingContext, this.argumentNames[0], p2, Configurations.TextNormalColor);
Utilities.DrawSlot(drawingContext, p1);
}
else if (slotCount > 1)
{
int j = 0;
p1.Y += (Configurations.SlotStripeSize / 2) - (Configurations.SlotSize / 2);
p2.Y += (Configurations.SlotStripeSize / 2) - (Configurations.SlotSize / 2) - (Configurations.TextSize / 2);
foreach (uint slotId in this.inputSlots)
{
Utilities.DrawSlot(drawingContext, p1);
Utilities.DrawText(drawingContext, this.argumentNames[j++], p2, Configurations.TextNormalColor);
p1.Y += Configurations.SlotStripeSize;
p2.Y += Configurations.SlotStripeSize;
}
}
//Preview
if (this.previewBubble != null)
{
this.previewBubble.Compose();
}
//Replication guides
p = new Point(this.centerLine - 5, 2);
double characterWidth = Utilities.GetTextWidth("8");
p.X -= GetMaxReplicationTextWidth();
p.Y += (Configurations.SlotStripeSize / 2) - (Configurations.SlotSize / 2) - (Configurations.TextSize / 2);
Rect repRect = new Rect(new Size(Configurations.ReplicationGuideWidth, Configurations.SlotStripeSize));
int argCount = this.inputSlots.Count;
int index = 0;
foreach (string str in replicationGuideStrings)
{
if (string.IsNullOrEmpty(str) && index < argCount)
{
Point newPoint = p;
newPoint.Offset(Configurations.TextHorizontalOffset + 3, Configurations.SlotStripeSize / 2 - 2);
drawingContext.DrawRectangle(Configurations.SquareColor, null, new Rect(newPoint, new Size(4, 4)));
}
SolidColorBrush textColor = Configurations.TextNormalColor;
//if (this.replicationErrorIndex.Contains(index) == true)
// textColor = Configurations.TextErrorColor;
Utilities.DrawText(drawingContext, str, p, textColor);
p.Y += Configurations.SlotStripeSize;
index++;
}
}
protected override void ComposeCore(DrawingContext drawingContext, DrawingVisual visual)
{
double captionWidth = Utilities.GetTextWidth(this.Caption);
double textWidth = Utilities.GetTextWidth(this.Text);
string tempCaption = string.Empty;
string tempText = string.Empty;
if (this.Caption.Count() > 25)
{
tempCaption = this.Caption.Substring(0, 25);
tempCaption += "...";
captionWidth = Utilities.GetTextWidth(tempCaption);
}
else
{
tempCaption = this.Caption;
}
if (this.Text.Count() > 25)
{
tempText = this.Text.Substring(0, 25);
tempText += "...";
textWidth = Utilities.GetTextWidth(tempText);
}
else
{
tempText = this.Text;
}
if (this.Text == string.Empty)
{
this.Text = Configurations.DriverInitialTextValue;
}
this.centerLine = Configurations.DriverNodeCenterLine + captionWidth;
this.nodeDimension.Width = Configurations.NodeWidthDriver + this.centerLine + textWidth;
this.nodeDimension.Height = Configurations.NodeHeightDriver;
base.ComposeCore(drawingContext, visual);
double offset = this.centerLine;
//Shade
Rect shaded = new Rect(new Point(1, 1), new Size(offset, this.Height - 1));
drawingContext.DrawRectangle(Configurations.RectGrey, Configurations.NoBorderPen, shaded);
//Draw control dots
//NorthEast
Point p = new Point(0, 0);
p.Offset(this.Width, Configurations.ContextMenuMargin);
//DrawingUtilities.DrawDots(drawingContext, DotTypes.Top | DotTypes.TopRight | DotTypes.MiddleRight, p, AnchorPoint.TopRight, false);
//OutputSlot
p = new Point(0, 0);
p.Offset(this.Width, ((this.Height - 2) / 2) - 1);
DrawingUtilities.DrawDots(drawingContext, DotTypes.TopRight | DotTypes.MiddleRight | DotTypes.BottomRight, p, AnchorPoint.TopRight, false);
p.Y -= Configurations.SlotSize;
drawingContext.DrawRectangle(Configurations.SlotHitTestColor, Configurations.NoBorderPen, new Rect(p, new Size(Configurations.OutputHittestPixels, Configurations.SlotStripeSize)));
//North
p = new Point(0, 0);
p.Offset(this.centerLine + 3, Configurations.ContextMenuMargin);
//DrawingUtilities.DrawDots(drawingContext, DotTypes.TopLeft | DotTypes.Top | DotTypes.MiddleLeft, p, AnchorPoint.TopLeft, false);
//NorthWest
p = new Point(0, 0);
p.Offset(Configurations.ContextMenuMargin, Configurations.ContextMenuMargin);
//DrawingUtilities.DrawDots(drawingContext, DotTypes.TopLeft | DotTypes.Top | DotTypes.MiddleLeft, p, AnchorPoint.TopLeft, false);
//Draw vertical line
Point p1 = new Point((int)offset, 0);
Point p2 = new Point((int)offset, (int)this.Height);
p1.Offset(0.5, 0);
p2.Offset(0.5, 0);
drawingContext.DrawLine(Configurations.BorderPen, p1, p2);
Utilities.DrawBoldText(drawingContext, tempCaption, new Point(this.centerLine / 2 - (captionWidth / 2), ((this.Height - 2) / 2) - Configurations.TextSize / 2));
Utilities.DrawText(drawingContext, tempText, new Point(offset + (Configurations.NodeWidthDriver + textWidth) / 2 - textWidth / 2, ((this.Height - 2) / 2) - Configurations.TextSize / 2), Configurations.TextNormalColor);
}
protected override void ComposeCore(System.Windows.Media.DrawingContext drawingContext, System.Windows.Media.DrawingVisual visual)
{
double captionWidth = Utilities.GetTextWidth(this.Caption);
string tempText = string.Empty;
if (this.Caption.Count() > 25)
{
tempText = this.Caption.Substring(0, 25);
tempText += "...";
captionWidth = Utilities.GetTextWidth(tempText);
}
else
{
tempText = this.Caption;
}
this.nodeDimension.Width = Configurations.NodeWidthIdentifer + captionWidth + 2;
this.nodeDimension.Height = Configurations.NodeHeightIdentifier;
base.ComposeCore(drawingContext, visual);
RectangleGeometry roundedRect = new RectangleGeometry();
Rect rect = new Rect(new Point(1, 1), new Size((int)(this.nodeDimension.Width - 1), (int)(this.nodeDimension.Height - 1)));
drawingContext.DrawRectangle(Configurations.RectGrey, Configurations.NoBorderPen, rect);
Point pt = new Point(Configurations.TextHorizontalOffset + 2, Configurations.TextVerticalOffset + 2);
Utilities.DrawBoldText(drawingContext, tempText, pt);
//NorthEast
Point p = new Point(0, 0);
p.Offset(this.Width, Configurations.ContextMenuMargin);
if (dotsFlag.HasFlag(MenuDots.NorthEast))
{
DrawingUtilities.DrawDots(drawingContext, DotTypes.Top | DotTypes.TopRight | DotTypes.MiddleRight, p, AnchorPoint.TopRight, false);
}
//OutputSlot
p = new Point(0, 0);
p.Offset(this.Width, ((this.Height - 2) / 2) - 1);
DrawingUtilities.DrawDots(drawingContext, DotTypes.BottomRight | DotTypes.MiddleRight | DotTypes.TopRight, p, AnchorPoint.TopRight, false);
p.Y -= Configurations.SlotSize;
drawingContext.DrawRectangle(Configurations.SlotHitTestColor, Configurations.NoBorderPen, new Rect(p, new Size(Configurations.OutputHittestPixels, Configurations.SlotStripeSize)));
//NorthWest
p = new Point(0, 0);
p.Offset(Configurations.ContextMenuMargin, Configurations.ContextMenuMargin);
if (dotsFlag.HasFlag(MenuDots.NorthWest))
{
DrawingUtilities.DrawDots(drawingContext, DotTypes.TopLeft | DotTypes.Top | DotTypes.MiddleLeft, p, AnchorPoint.TopLeft, false);
}
//InputSlots
if (this.InputSlotIsVisible())
{
double y = Configurations.NodeHeightIdentifier / 2;
y -= Configurations.SlotSize / 2;
Point p1 = new Point(-1, y);
Utilities.DrawSlot(drawingContext, p1);
}
//Preview bubble
if (this.previewBubble != null)
{
this.previewBubble.Compose();
}
}
private void ComposeValue(DrawingContext drawingContext)
{
Brush backgroundColor = null;
Pen borderPen = null;
if (!previewType.HasFlag(PreviewTypes.Extended)) // only need to condensed bubble
{
string text = Configurations.PreviewBubbleTextDefault;
string text2 = "";
if (condensedString != null && condensedString.Count > 0)
{
text = condensedString[0];
if (condensedString.Count() > 1)
{
text2 = condensedString[1];
}
}
FormattedText newText;
FormattedText newText2;
double textLength;
SolidColorBrush textColor;
int textHorizontalMargin = Configurations.InfoBubbleMargin;
int textVerticalMargin = Configurations.InfoBubbleMargin;
textColor = Configurations.PreviewBubbleCondensedTextColor;
newText = new FormattedText(text,
Configurations.culture,
FlowDirection.LeftToRight,
Configurations.TypeFace,
Configurations.InfoBubbleText,
textColor);
newText2 = new FormattedText(text2,
Configurations.culture,
FlowDirection.LeftToRight,
Configurations.TypeFace,
Configurations.InfoBubbleText,
textColor);
if (this.content == null)
{
newText.SetFontStyle(FontStyles.Italic);
}
newText.LineHeight = Configurations.InfoBubbleText;
textLength = Math.Max(newText.WidthIncludingTrailingWhitespace, newText2.WidthIncludingTrailingWhitespace);
rectWidth = (int)(textLength + 2 * textHorizontalMargin);
if (rectWidth < Configurations.InfoBubbleMinWidth)
{
rectWidth = Configurations.InfoBubbleMinWidth;
}
if (this.previewType.HasFlag(PreviewTypes.Extended))
{
rectWidth += Configurations.PreviewBubbleExtendedScrollBarWidth;
if (rectWidth > Configurations.InfoBubbleMaxWidth)
{
rectWidth = Configurations.InfoBubbleMaxWidth;
}
}
rectHeight = (int)(textVerticalMargin * 2 + newText.Height);
if (text2 != "")
{
rectHeight += Configurations.InfoBubbleText + textVerticalMargin;
}
if (rectHeight > Configurations.InfoBubbleMaxHeight)
{
rectHeight = Configurations.InfoBubbleMaxHeight;
}
backgroundColor = Configurations.PreviewBubbleCondensedBackground;
borderPen = Configurations.PreviewBubbleCondensedBorderPen;
rectPoint = new Point((int)(anchorPoint.X - rectWidth / 2) + 0.5, (int)(anchorPoint.Y + Configurations.InfoBubbleArrowHeight) + 0.5);
//Draw Bubble
base.DrawBubble(drawingContext, backgroundColor, borderPen, !this.previewType.HasFlag(PreviewTypes.Collapsed));
if (!this.previewType.HasFlag(PreviewTypes.Collapsed))
{
//Draw text only in the condensed mode
double newTextWidth = newText.WidthIncludingTrailingWhitespace;
double newText2Width = newText2.WidthIncludingTrailingWhitespace;
if (text2 == "")
{
drawingContext.DrawText(newText, new Point(anchorPoint.X - newTextWidth / 2, rectPoint.Y + textVerticalMargin));
}
else
{
drawingContext.DrawText(newText, new Point(rectPoint.X + Configurations.InfoBubbleMargin, rectPoint.Y + textVerticalMargin));
drawingContext.DrawText(newText2, new Point(rectPoint.X + Configurations.InfoBubbleMargin, rectPoint.Y + textVerticalMargin + newText.Height));
}
//Draw Context Menu
Point p = new Point(rectPoint.X + rectWidth, rectPoint.Y);
p.Offset(0, Configurations.ContextMenuMargin);
DrawingUtilities.DrawDots(drawingContext, DotTypes.Top | DotTypes.TopRight | DotTypes.MiddleRight, p, Core.AnchorPoint.TopRight, false);
}
}
}
protected override void ComposeCore(System.Windows.Media.DrawingContext drawingContext, System.Windows.Media.DrawingVisual visual)
{
//Text and Caption size
string tempText = string.Empty;
double textWidth = Utilities.GetTextWidth(this.Text);
double captionWidth = Utilities.GetTextWidth(this.Caption);
if (this.Text.Count() > 25)
{
tempText = this.Text.Substring(0, 25);
tempText += "...";
textWidth = Utilities.GetTextWidth(tempText);
}
else
{
tempText = this.Text;
}
//Node width
if (textWidth > captionWidth)
{
this.nodeDimension.Width = (int)(Configurations.NodeWidthProperty + textWidth + 1);
}
else
{
this.nodeDimension.Width = (int)(Configurations.NodeWidthProperty + captionWidth + 1);
}
//Node height
this.nodeDimension.Height = Configurations.NodeHeightProperty;
base.ComposeCore(drawingContext, visual);
Rect rect = new Rect(new Point(1, 1), new Size((int)(this.nodeDimension.Width - 1), (int)(this.nodeDimension.Height - 1)));
drawingContext.DrawRectangle(Configurations.RectGrey, Configurations.NoBorderPen, rect);
//horizontal Line
Point p1 = new Point(1, 1);
p1.Offset(Configurations.TextHorizontalOffset, (int)(this.Height) / 2);
p1.Offset(0, 0.5);
Point p2 = p1;
p2.X = (this.Width - 1) - Configurations.TextHorizontalOffset;
drawingContext.DrawLine(Configurations.BorderPen, p1, p2);
//draw caption and text
p1 = new Point(1, 1);
p1.Offset(0, Configurations.TextVerticalOffset);
p1.X = (this.Width / 2) - captionWidth / 2;
Utilities.DrawText(drawingContext, this.Caption, p1, Configurations.TextNormalColor);
p1.Y = ((this.Height - 3) / 2) + Configurations.TextVerticalOffset;
p1.X = (this.Width / 2) - textWidth / 2;
Utilities.DrawBoldText(drawingContext, tempText, p1);
//OutputSlot
p1 = new Point(this.Width, (this.Height / 4));
p1.Y += (this.Height / 2) - 2;
DrawingUtilities.DrawDots(drawingContext, DotTypes.TopRight | DotTypes.MiddleRight | DotTypes.BottomRight, p1, AnchorPoint.TopRight, false);
//OutputSlotHittestPixels
p1.Y -= (this.Height / 4) - 1;
drawingContext.DrawRectangle(Configurations.SlotHitTestColor, Configurations.NoBorderPen, new Rect(p1, new Size(Configurations.HittestPixels, this.Height / 2)));
//NorthEast
Point p = new Point(0, 0);
p.Offset(this.Width, Configurations.ContextMenuMargin);
if (dotsFlag.HasFlag(MenuDots.NorthEast))
{
DrawingUtilities.DrawDots(drawingContext, DotTypes.Top | DotTypes.TopRight | DotTypes.MiddleRight, p, AnchorPoint.TopRight, false);
}
//NorthWest
p = new Point(0, 0);
p.Offset(Configurations.ContextMenuMargin, Configurations.ContextMenuMargin);
//DrawingUtilities.DrawDots(drawingContext, DotTypes.TopLeft | DotTypes.Top | DotTypes.MiddleLeft, p, AnchorPoint.TopLeft, false);
//South
p = new Point(0, 0);
p.Offset(Configurations.ContextMenuMargin, this.Height);
//DrawingUtilities.DrawDots(drawingContext, DotTypes.MiddleLeft | DotTypes.BottomLeft | DotTypes.Bottom, p, AnchorPoint.BottomLeft, false);
//input Slots
if (this.inputSlots.Count != 0)
{
p1 = new Point(-1, 1);
p1.Y += Configurations.TextVerticalOffset + Configurations.SlotSize / 2;
Utilities.DrawSlot(drawingContext, p1);
}
// Fix: IDE-1616 Geometry property previews are not showing up.
// Fix: IDE-1623 Preview not coming for the property nodes.
if (previewBubble != null)
{
this.previewBubble.Compose();
}
}