private void PaintEncloseBox(EncloseBox box)
{
float ox = Painter.OriginX;//***
float oy = Painter.OriginY;
Painter.SetOrigin(box.Left + ox, box.Top + oy);
Paint(box.BaseBox);
foreach (Box b in box.NotationBoxs)
{
Paint(b);
}
Painter.SetOrigin(ox, oy);//restore
}
protected override void CreateCustomNotation(EncloseNotation notation,
float thickness, float w, float h,
HorizontalStackBox hbox, float maxLeft, float maxTop, float extend, float over,
EncloseBox encloseBox)
{
//notations that only custom lines
using (Tools.BorrowVxs(out VertexStore vsx1, out VertexStore vsx2))
using (Tools.BorrowStroke(out Stroke stroke))
using (Tools.BorrowPathWriter(vsx1, out PathWriter pathWriter))
{
var customVsxBox = new MyCustomNotationVsxBox();
stroke.LineJoin = LineJoin.Bevel;
stroke.Width = thickness;
int useVxs = 1;//default = vxs1
switch (notation)
{
default:
useVxs = 0;//not match only lines notation
break;
case EncloseNotation.actuarial:
pathWriter.MoveTo(0, 0);
pathWriter.LineTo(w, 0);
pathWriter.LineTo(w, h);
break;
case EncloseNotation.box:
pathWriter.MoveTo(0, 0);
pathWriter.LineTo(0, h);
pathWriter.LineTo(w, h);
pathWriter.LineTo(w, 0);
pathWriter.LineTo(0, 0);
break;
case EncloseNotation.left:
pathWriter.MoveTo(0, 0);
pathWriter.LineTo(0, h);
break;
case EncloseNotation.right:
pathWriter.MoveTo(w, 0);
pathWriter.LineTo(w, h);
break;
case EncloseNotation.top:
pathWriter.MoveTo(0, 0);
pathWriter.LineTo(w, 0);
break;
case EncloseNotation.bottom:
pathWriter.MoveTo(0, h);
pathWriter.LineTo(w, h);
break;
case EncloseNotation.updiagonalstrike:
pathWriter.MoveTo(0, h);
pathWriter.LineTo(w, 0);
break;
case EncloseNotation.downdiagonalstrike:
pathWriter.MoveTo(0, 0);
pathWriter.LineTo(w, h);
break;
case EncloseNotation.verticalstrike:
pathWriter.MoveTo(w / 2f, 0);
pathWriter.LineTo(w / 2f, h);
break;
case EncloseNotation.horizontalstrike:
pathWriter.MoveTo(0, h / 2f);
pathWriter.LineTo(w, h / 2f);
break;
case EncloseNotation.madruwb:
pathWriter.MoveTo(w, 0);
pathWriter.LineTo(w, h);
pathWriter.LineTo(0, h);
break;
case EncloseNotation.updiagonalarrow:
double arrowAngleDegree = Math.Atan(h / w) * 180.0 / Math.PI;
double arrowLength = Math.Sqrt(Math.Pow(h, 2) + Math.Pow(w, 2));//pythagoras
float arrowWing = GetPixelScale() * 150;
pathWriter.MoveTo(0, 0);
pathWriter.LineTo(arrowLength, 0);
pathWriter.LineTo(arrowLength - arrowWing, -arrowWing);
pathWriter.LineTo(arrowLength - arrowWing, arrowWing);
pathWriter.LineTo(arrowLength, 0);
AffineMat mat = AffineMat.Iden();
mat.RotateDeg(-arrowAngleDegree);
mat.Translate(0, h);
mat.TransformToVxs(vsx1, vsx2);
useVxs = 2;
break;
case EncloseNotation.phasorangle:
float angleWidth = 640 * GetPixelScale(); //x 637.5
float angleHeight = 1160 * GetPixelScale(); //y 1162.5
float shiftH = h - angleHeight;
pathWriter.MoveTo(angleWidth, shiftH);
pathWriter.LineTo(0, angleHeight + shiftH);
pathWriter.LineTo(maxLeft - angleWidth + w, angleHeight + shiftH);
customVsxBox.BeforeBaseBox = angleWidth;
break;
case EncloseNotation.longdiv:
GlyphBox ldiv = NewGlyphBox();
ldiv.Character = ')';
AssignGlyphVxs(ldiv);
ldiv.Layout();
Box actualDiv = StretchHeightIfStretchable(ldiv, hbox.Height + over);
actualDiv.Layout();
customVsxBox.NotationBox = actualDiv;
float shiftLeft = maxLeft - actualDiv.Width;
float shiftTop = maxTop - over;
actualDiv.SetLocation(shiftLeft, -shiftTop - over);
pathWriter.MoveTo(shiftLeft, shiftTop);
pathWriter.LineTo(shiftLeft + hbox.Width + actualDiv.Width + extend, shiftTop);
pathWriter.Stop();
customVsxBox.BeforeBaseBox = actualDiv.Width + extend;
break;
case EncloseNotation.radical:
GlyphBox radical = NewGlyphBox();
radical.Character = (char)0x221A;
AssignGlyphVxs(radical);
radical.Layout();
Box actualRadical = StretchHeightIfStretchable(radical, hbox.Height + over);
actualRadical.Layout();
float shiftLeft1 = maxLeft - actualRadical.Width;
float shiftTop1 = maxTop - over;
actualRadical.SetLocation(shiftLeft1, -shiftTop1 - over);
customVsxBox.NotationBox = actualRadical;
pathWriter.MoveTo(shiftLeft1 + actualRadical.Width, shiftTop1);
pathWriter.LineTo(shiftLeft1 + actualRadical.Width + hbox.Width + extend, shiftTop1);
pathWriter.Stop();
customVsxBox.BeforeBaseBox = actualRadical.Width + extend;
break;
case EncloseNotation.roundedbox:
using (Tools.BorrowRoundedRect(out var roundedRect))
{
roundedRect.SetRadius(over, over, over, over, over, over, over, over);
roundedRect.SetRect(0, 0, w, h);
roundedRect.MakeVxs(vsx1);
customVsxBox.CustomVxs = stroke.CreateTrim(vsx1);
}
customVsxBox.BeforeBaseBox = over;
break;
case EncloseNotation.circle:
using (Tools.BorrowEllipse(out Ellipse ellipse))
{
float xLength = hbox.Width / 2 + maxLeft;
float yLength = hbox.Height / 2 + maxTop;
ellipse.Set(xLength, yLength, xLength, yLength);
ellipse.MakeVxs(vsx1);
customVsxBox.CustomVxs = stroke.CreateTrim(vsx1);
customVsxBox.BeforeBaseBox = maxLeft;
}
break;
}
if (useVxs > 0)
{
if (useVxs == 1)
{
customVsxBox.CustomVxs = stroke.CreateTrim(vsx1);
}
else if (useVxs == 2)
{
customVsxBox.CustomVxs = stroke.CreateTrim(vsx2);
}
encloseBox.NotationBoxs.Add(customVsxBox);
}
}
}
