private static Geometry GetRightDeleteGeometry(StateButton sender)
{
Rect iconRect = sender.IconRect;
double deleteOffsetWidth = iconRect.Width * iconDeleteOffsetFactor;
double deleteOffsetHeight = iconRect.Height * iconDeleteOffsetFactor;
Point pEmpty1 = new Point(sender.ActualWidth / 2, sender.ActualHeight / 2);
Point pEmpty2 = new Point(iconRect.X + iconRect.Width + deleteOffsetWidth, iconRect.Y + iconRect.Height + deleteOffsetHeight);
Point pEmpty3 = new Point(iconRect.X + iconRect.Width + deleteOffsetWidth, iconRect.Y - deleteOffsetHeight);
return(new PathGeometry(StateButton.GetFigures(pEmpty1, pEmpty2, pEmpty3)));
}
private static Geometry GetArrowGeometry(StateButton sender)
{
Rect iconRect = sender.IconRect;
double sqrt2 = Math.Sqrt(2);
double arrowWidth = iconRect.Width * iconArrowWidthFactor;
double radiusMiddle = iconRect.Width * (1 - iconCurveThicknessFactor) / 2;
Point middlePoint = new Point(sender.ActualWidth / 2, sender.ActualHeight / 2);
Vector pArrowOffset1 = new Vector(-radiusMiddle * (1 + iconArrowHeightFactor) / sqrt2,
-radiusMiddle * (1 + iconArrowHeightFactor) / sqrt2);
Vector pArrowOffset2 = new Vector(-radiusMiddle * (1 - iconArrowHeightFactor) / sqrt2,
-radiusMiddle * (1 - iconArrowHeightFactor) / sqrt2);
Vector pArrowOffset3 = new Vector((arrowWidth - radiusMiddle) / sqrt2, (-arrowWidth - radiusMiddle) / sqrt2);
Point pArrow1 = Point.Add(middlePoint, pArrowOffset1);
Point pArrow2 = Point.Add(middlePoint, pArrowOffset2);
Point pArrow3 = Point.Add(middlePoint, pArrowOffset3);
return(new PathGeometry(StateButton.GetFigures(pArrow1, pArrow2, pArrow3)));
}
private static Geometry GetOneGeomerty(StateButton sender)
{
Rect iconRect = sender.IconRect;
double diagonalStrokeWidth = iconRect.Width * iconOneDiagonalStrokeWidthFactor;
double diagonalStrokeHeight = iconRect.Height * iconOneDiagonalStrokeHeightFactor;
double thickness = iconRect.Width * iconOneStrokeThicknessFactor;
double thicknessFactor = thickness * Math.Sqrt(1 / (Math.Pow(diagonalStrokeWidth, 2) + Math.Pow(diagonalStrokeHeight, 2)));
double diagonalShortWidth = diagonalStrokeWidth * thicknessFactor;
double diagonalShortHeight = diagonalStrokeHeight * thicknessFactor;
double diagonalLongWidth = thickness + diagonalStrokeWidth;
double diagonalLongHeight = diagonalStrokeHeight + diagonalShortHeight;
double diagonalMiddleWidth = diagonalStrokeWidth - diagonalShortHeight;
double diagonalMiddleHeight = diagonalLongHeight / diagonalLongWidth * diagonalMiddleWidth;
Vector vDiagonalShort = new Vector(diagonalShortHeight, diagonalShortWidth);
Vector vDiagonalMiddle = new Vector(diagonalMiddleWidth, -diagonalMiddleHeight);
Vector vDiagonalLong = new Vector(-diagonalLongWidth, diagonalLongHeight);
Vector vVerticalLong = new Vector(0, iconRect.Height * iconOneVerticalStrokeHeightFactor);
Vector vHorizontalShort = new Vector(-thickness, 0);
Point pCornerSpire = new Point(iconRect.X + iconRect.Width * (1 - iconOneOffsetWidthFactor),
iconRect.Y + iconRect.Height * iconOneOffsetHeightFactor);
Point pMiddleTop = Point.Add(pCornerSpire, vDiagonalLong);
Point pMiddleBottom = Point.Add(pMiddleTop, vDiagonalShort);
Point pCornerInner = Point.Add(pMiddleBottom, vDiagonalMiddle);
Point pBottomRight = Point.Add(pCornerSpire, vVerticalLong);
Point pBottomLeft = Point.Add(pBottomRight, vHorizontalShort);
return(new PathGeometry(StateButton.GetFigures(pCornerSpire, pMiddleTop, pMiddleBottom, pCornerInner, pBottomLeft, pBottomRight)));
}