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Starts preparring customdrawncontrols.pas for usage inside customdrawnws

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git-svn-id: trunk@33868 -
This commit is contained in:
sekelsenmat 2011-11-30 10:33:19 +00:00
parent ec49388044
commit afe0cc0ae5
1 changed files with 14 additions and 12 deletions
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26
lcl/customdrawncontrols.pas
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@ -60,11 +60,11 @@ type
//
property DrawStyle: TCDDrawStyle read FDrawStyle write SetDrawStyle;
public
//
constructor Create(AOwner: TComponent); override;
destructor Destroy; override;
procedure EraseBackground(DC: HDC); override;
procedure Paint; override;
procedure DrawToCanvas(ACanvas: TCanvas);
end;
TCDControlClass = class of TCDControl;
@ -799,35 +799,37 @@ end;
procedure TCDControl.Paint;
var
ABmp: TBitmap;
lSize: TSize;
lControlId: TCDControlID;
begin
inherited Paint;
PrepareCurrentDrawer();
{$ifdef CDControlsDoDoubleBuffer}
ABmp := TBitmap.Create;
try
ABmp.Width := Width;
ABmp.Height := Height;
lSize := Size(Width, Height);
lControlId := GetControlId();
PrepareControlState;
PrepareControlStateEx;
FDrawer.DrawControl(ABmp.Canvas, Point(0, 0),
lSize, lControlId, FState, FStateEx);
DrawToCanvas(ABmp.Canvas);
Canvas.Draw(0, 0, ABmp);
finally
ABmp.Free;
end;
{$else}
DrawToCanvas(Canvas);
{$endif}
end;
procedure TCDControl.DrawToCanvas(ACanvas: TCanvas);
var
ABmp: TBitmap;
lSize: TSize;
lControlId: TCDControlID;
begin
PrepareCurrentDrawer();
lSize := Size(Width, Height);
lControlId := GetControlId();
PrepareControlState;
PrepareControlStateEx;
FDrawer.DrawControl(Canvas, lSize, lControlId, FState, FStateEx);
{$endif}
end;
procedure TCDControl.MouseEnter;