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lcl: less with-blocks for FPC 3.1.1

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git-svn-id: trunk@50284 -
This commit is contained in:
mattias 2015-11-11 12:55:40 +00:00
parent 8e6619ee06
commit 00b0e7df39
1 changed files with 91 additions and 97 deletions
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188
lcl/include/shape.inc
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@ -57,16 +57,13 @@ begin
if PaintRect.Top = PaintRect.Bottom then
PaintRect.Bottom := PaintRect.Bottom + 1;
with PaintRect do
MinSize := Min(PaintRect.Right - PaintRect.Left, PaintRect.Bottom - PaintRect.Top);
if FShape in [stSquare, stRoundSquare, stCircle, stSquaredDiamond] then
begin
MinSize := Min(Right - Left, Bottom - Top);
if FShape in [stSquare, stRoundSquare, stCircle, stSquaredDiamond] then
begin
Left := Left + ((Right - Left) - MinSize) div 2;
Top := Top + ((Bottom - Top) - MinSize) div 2;
Right := Left + MinSize;
Bottom := Top + MinSize;
end;
PaintRect.Left := PaintRect.Left + ((PaintRect.Right - PaintRect.Left) - MinSize) div 2;
PaintRect.Top := PaintRect.Top + ((PaintRect.Bottom - PaintRect.Top) - MinSize) div 2;
PaintRect.Right := PaintRect.Left + MinSize;
PaintRect.Bottom := PaintRect.Top + MinSize;
end;
case FShape of
@ -77,119 +74,116 @@ begin
stCircle, stEllipse:
Ellipse(PaintRect);
stSquaredDiamond, stDiamond:
begin
with PaintRect do
begin
P[0].x := Left;
P[0].y := (Top + Bottom) div 2;
P[1].x := (Left + Right) div 2;
P[1].y := Top;
P[2].x := Right - 1;
P[0].x := PaintRect.Left;
P[0].y := (PaintRect.Top + PaintRect.Bottom) div 2;
P[1].x := (PaintRect.Left + PaintRect.Right) div 2;
P[1].y := PaintRect.Top;
P[2].x := PaintRect.Right - 1;
P[2].y := P[0].y;
P[3].x := P[1].x;
P[3].y := Bottom - 1;
P[3].y := PaintRect.Bottom - 1;
Polygon(P);
end;
end;
stTriangle:
begin
with Self do
begin
P[0].x := (Width - 1) div 2;
P[0].y := PenInc;
P[1].x := Width - PenInc - 1;
P[1].y := Height - PenInc - 1;
P[2].x := PenInc;
P[2].y := Height - PenInc - 1;
P[3].x := P[0].x;
P[3].y := P[0].y;
Polygon(P);
with Self do
begin
P[0].x := (Width - 1) div 2;
P[0].y := PenInc;
P[1].x := Width - PenInc - 1;
P[1].y := Height - PenInc - 1;
P[2].x := PenInc;
P[2].y := Height - PenInc - 1;
P[3].x := P[0].x;
P[3].y := P[0].y;
Polygon(P);
end;
end;
end;
stTriangleDown:
begin
with Self do
begin
P[0].x := (Width - 1) div 2;
P[0].y := Height - PenInc - 1;
P[1].x := Width - PenInc - 1;
P[1].y := PenInc;
P[2].x := PenInc;
P[2].y := PenInc;
P[3].x := P[0].x;
P[3].y := P[0].y;
Polygon(P);
with Self do
begin
P[0].x := (Width - 1) div 2;
P[0].y := Height - PenInc - 1;
P[1].x := Width - PenInc - 1;
P[1].y := PenInc;
P[2].x := PenInc;
P[2].y := PenInc;
P[3].x := P[0].x;
P[3].y := P[0].y;
Polygon(P);
end;
end;
end;
stTriangleLeft:
begin
with Self do
begin
P[0].x := PenInc;
P[0].y := Height div 2;
P[1].x := Width - PenInc - 1;
P[1].y := PenInc;
P[2].x := Width - PenInc - 1;
P[2].y := Height - PenInc - 1;
P[3].x := P[0].x;
P[3].y := P[0].y;
Polygon(P);
with Self do
begin
P[0].x := PenInc;
P[0].y := Height div 2;
P[1].x := Width - PenInc - 1;
P[1].y := PenInc;
P[2].x := Width - PenInc - 1;
P[2].y := Height - PenInc - 1;
P[3].x := P[0].x;
P[3].y := P[0].y;
Polygon(P);
end;
end;
end;
stTriangleRight:
begin
with Self do
begin
P[0].x := Width - PenInc - 1;
P[0].y := Height div 2;
P[1].x := PenInc;
P[1].y := PenInc;
P[2].x := PenInc;
P[2].y := Height - PenInc - 1;
P[3].x := P[0].x;
P[3].y := P[0].y;
Polygon(P);
with Self do
begin
P[0].x := Width - PenInc - 1;
P[0].y := Height div 2;
P[1].x := PenInc;
P[1].y := PenInc;
P[2].x := PenInc;
P[2].y := Height - PenInc - 1;
P[3].x := P[0].x;
P[3].y := P[0].y;
Polygon(P);
end;
end;
end;
stStar,
stStarDown:
begin
with Self do
begin
//radius if star scaled by height
RadiusBig := Trunc((Height-Pen.Width) / (1+cos(pi/5)));
//radius if star scaled by width
RadiusBig2 := Trunc((Width-Pen.Width) / (2*sin(pi*2/5)));
if RadiusBig<=RadiusBig2 then
with Self do
begin
if FShape=stStar then
PCenter.Y := RadiusBig+PenDec
//radius if star scaled by height
RadiusBig := Trunc((Height-Pen.Width) / (1+cos(pi/5)));
//radius if star scaled by width
RadiusBig2 := Trunc((Width-Pen.Width) / (2*sin(pi*2/5)));
if RadiusBig<=RadiusBig2 then
begin
if FShape=stStar then
PCenter.Y := RadiusBig+PenDec
else
PCenter.Y := Height-RadiusBig-PenDec;
end
else
PCenter.Y := Height-RadiusBig-PenDec;
end
else
begin
RadiusBig := RadiusBig2;
PCenter.Y := Height div 2;
end;
PCenter.X := Width div 2;
RadiusSm := RadiusBig * 57 div 150;
begin
RadiusBig := RadiusBig2;
PCenter.Y := Height div 2;
end;
PCenter.X := Width div 2;
RadiusSm := RadiusBig * 57 div 150;
for i := 0 to 4 do
begin
Alfa := GetStarAngle(i*2, FShape=stStarDown);
PStar[i*2].x := PCenter.X + Round(RadiusBig*cos(Alfa));
PStar[i*2].y := PCenter.Y - Round(RadiusBig*sin(Alfa));
Alfa:= GetStarAngle(i*2+1, FShape=stStarDown);
PStar[i*2+1].x := PCenter.X + Round(RadiusSm*cos(Alfa));
PStar[i*2+1].y := PCenter.Y - Round(RadiusSm*sin(Alfa));
end;
for i := 0 to 4 do
begin
Alfa := GetStarAngle(i*2, FShape=stStarDown);
PStar[i*2].x := PCenter.X + Round(RadiusBig*cos(Alfa));
PStar[i*2].y := PCenter.Y - Round(RadiusBig*sin(Alfa));
Alfa:= GetStarAngle(i*2+1, FShape=stStarDown);
PStar[i*2+1].x := PCenter.X + Round(RadiusSm*cos(Alfa));
PStar[i*2+1].y := PCenter.Y - Round(RadiusSm*sin(Alfa));
end;
PStar[10] := PStar[0];
Polygon(PStar);
PStar[10] := PStar[0];
Polygon(PStar);
end;
end;
end;
end;
end;
// to fire OnPaint event