private void SetAnchor()
{
switch (nodePart)
{
case NodePart.NorthEast:
this.anchor = MenuItemAnchor.BottomLeft;
break;
case NodePart.North:
case NodePart.NorthWest:
this.anchor = MenuItemAnchor.BottomRight;
break;
case NodePart.South:
this.anchor = MenuItemAnchor.TopRight;
break;
default:
this.anchor = MenuItemAnchor.BottomLeft;
break;
}
}
internal MenuItemInfo(string menuText, string keyword, MenuItemAnchor anchor)
{
FormattedText geomItem = new FormattedText(menuText,
Configurations.culture,
FlowDirection.LeftToRight,
Configurations.TypeFace,
Configurations.MinimumTextSize,
this.color);
if (this.SetKeyword(keyword, menuText))
{
geomItem.SetFontWeight(FontWeights.UltraBlack, this.keywordStartIndex, keyword.Length);
}
double length = geomItem.WidthIncludingTrailingWhitespace;
this.currentPosition = new Point(0, 0);
this.previousPosition = new Point(0, 0);
this.anchor = anchor;
this.ItemPosition = new Point(0, 0);
this.ItemLength = length;
double rectHeight = (Configurations.MinimumTextSize + Configurations.MaxHeightIncrement);
//Each item has a trailing and leading rectangle which is painted with a linear gradient
//from transparent to white.
Rect background = new Rect(this.ItemPosition, new Size(this.ItemLength, rectHeight));
Rect rectTrailing = new Rect(this.ItemPosition, new Size(Configurations.EndRectangleLength, rectHeight));
Rect rectLeading = new Rect(this.ItemPosition, new Size(Configurations.EndRectangleLength, rectHeight));
this.color = Configurations.NormalTextColor;
itemGeometry.text = geomItem.BuildGeometry(this.ItemPosition);
itemGeometry.rectangleTrailing = new RectangleGeometry(rectTrailing);
itemGeometry.rectangleLeading = new RectangleGeometry(rectLeading);
itemGeometry.background = new RectangleGeometry(background);
geometry = geomItem.BuildGeometry(this.ItemPosition);
this.ItemHeight = Configurations.MinimumTextSize;
}
internal MenuItemInfo(string menuText, string keyword, MenuItemAnchor anchor)
{
FormattedText geomItem = new FormattedText(menuText,
Configurations.culture,
FlowDirection.LeftToRight,
Configurations.TypeFace,
Configurations.MinimumTextSize,
this.color);
if (this.SetKeyword(keyword, menuText))
geomItem.SetFontWeight(FontWeights.UltraBlack, this.keywordStartIndex, keyword.Length);
double length = geomItem.WidthIncludingTrailingWhitespace;
this.currentPosition = new Point(0, 0);
this.previousPosition = new Point(0, 0);
this.anchor = anchor;
this.ItemPosition = new Point(0, 0);
this.ItemLength = length;
double rectHeight = (Configurations.MinimumTextSize + Configurations.MaxHeightIncrement);
//Each item has a trailing and leading rectangle which is painted with a linear gradient
//from transparent to white.
Rect background = new Rect(this.ItemPosition, new Size(this.ItemLength, rectHeight));
Rect rectTrailing = new Rect(this.ItemPosition, new Size(Configurations.EndRectangleLength, rectHeight));
Rect rectLeading = new Rect(this.ItemPosition, new Size(Configurations.EndRectangleLength, rectHeight));
this.color = Configurations.NormalTextColor;
itemGeometry.text = geomItem.BuildGeometry(this.ItemPosition);
itemGeometry.rectangleTrailing = new RectangleGeometry(rectTrailing);
itemGeometry.rectangleLeading = new RectangleGeometry(rectLeading);
itemGeometry.background = new RectangleGeometry(background);
geometry = geomItem.BuildGeometry(this.ItemPosition);
this.ItemHeight = Configurations.MinimumTextSize;
}
private void SetAnchor()
{
switch (nodePart)
{
case NodePart.NorthEast:
this.anchor = MenuItemAnchor.BottomLeft;
break;
case NodePart.North:
case NodePart.NorthWest:
this.anchor = MenuItemAnchor.BottomRight;
break;
case NodePart.South:
this.anchor = MenuItemAnchor.TopRight;
break;
default:
this.anchor = MenuItemAnchor.BottomLeft;
break;
}
}