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https://gitlab.com/freepascal.org/lazarus/lazarus.git
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243 lines
8.0 KiB
ObjectPascal
243 lines
8.0 KiB
ObjectPascal
unit customdrawn_winxp;
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{$mode objfpc}{$H+}
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interface
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uses
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// RTL
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Classes, SysUtils, Types,
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// LCL -> Use only TForm, TWinControl, TCanvas and TLazIntfImage
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Graphics, Controls, LCLType,
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//
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customdrawndrawers, customdrawn_common, customdrawnutils;
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type
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{ TCDDrawerWinXP }
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TCDDrawerWinXP = class(TCDDrawerCommon)
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public
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//procedure LoadFallbackPaletteColors; override;
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// General
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function GetMeasures(AMeasureID: Integer): Integer; override;
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//function GetMeasuresEx(ADest: TCanvas; AMeasureID: Integer;
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//AState: TCDControlState; AStateEx: TCDControlStateEx): Integer; override;
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//
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function GetDrawStyle: TCDDrawStyle; override;
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procedure LoadFallbackPaletteColors; override;
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// General drawing routines
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{procedure DrawFocusRect(ADest: TCanvas; ADestPos: TPoint; ASize: TSize); override;
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procedure DrawRaisedFrame(ADest: TCanvas; ADestPos: TPoint; ASize: TSize); override;
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procedure DrawSunkenFrame(ADest: TCanvas; ADestPos: TPoint; ASize: TSize); override;
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procedure DrawShallowSunkenFrame(ADest: TCanvas; ADestPos: TPoint; ASize: TSize); override;}
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procedure DrawTickmark(ADest: TCanvas; ADestPos: TPoint); override;
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{procedure DrawSlider(ADest: TCanvas; ADestPos: TPoint; ASize: TSize; AState: TCDControlState); override;
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procedure DrawCompactArrow(ADest: TCanvas; ADestPos: TPoint; ADirection: TCDControlState); override;}
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// ===================================
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// Standard Tab
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// ===================================
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// TCDButton
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procedure DrawButton(ADest: TCanvas; ADestPos: TPoint; ASize: TSize;
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AState: TCDControlState; AStateEx: TCDControlStateEx); override;
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// TCDEdit
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procedure DrawEditBackground(ADest: TCanvas; ADestPos: TPoint; ASize: TSize;
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AState: TCDControlState; AStateEx: TCDEditStateEx); override;
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// TCDCheckBox
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procedure DrawCheckBoxSquare(ADest: TCanvas; ADestPos: TPoint; ASize: TSize;
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AState: TCDControlState; AStateEx: TCDControlStateEx); override;
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end;
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implementation
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const
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WINXP_CHECKBOX_GRADIENT_1 = $00D6DED6;
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WINXP_CHECKBOX_GRADIENT_2 = $00CED6D6;
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WINXP_CHECKBOX_GRADIENT_3 = $00D6DED6;
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WINXP_CHECKBOX_GRADIENT_4 = $00D6D6D6;
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WINXP_CHECKBOX_GRADIENT_5 = $00DEE7DE;
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WINXP_CHECKBOX_GRADIENT_6 = $00D6DEDE;
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WINXP_CHECKBOX_GRADIENT_7 = $00E7E7DE;
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WINXP_CHECKBOX_GRADIENT_8 = $00DEE7E7;
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WINXP_CHECKBOX_GRADIENT_9 = $00EFEFE7;
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WINXP_CHECKBOX_GRADIENT_10 = $00E7E7E7;
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WINXP_CHECKBOX_GRADIENT_DIAGONAL = $00D6DED6; // The biggest diagonal
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WINXP_CHECKBOX_GRADIENT_11 = $00EFEFF7;
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WINXP_CHECKBOX_GRADIENT_12 = $00F7EFEF;
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WINXP_CHECKBOX_GRADIENT_13 = $00EFEFEF;
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WINXP_CHECKBOX_GRADIENT_14 = $00F7FFF7;
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WINXP_CHECKBOX_GRADIENT_15 = $00F7F7FF;
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WINXP_CHECKBOX_GRADIENT_16 = $00FFF7F7;
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WINXP_CHECKBOX_GRADIENT_17 = $00F7F7F7;
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WINXP_CHECKBOX_GRADIENT_18 = $00F7FFF7;
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WINXP_CHECKBOX_GRADIENT_19 = $00F7F7FF;
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WINXP_CHECKBOX_GRADIENT_20 = $00FFF7F7;
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WINXP_TICKMARK = $0021A521;
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WINXP_FRAME_BLUE = $00B99D7F;
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WINXP_FORM = $00D8E9EC;
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{ TCDDrawerWinXP }
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function TCDDrawerWinXP.GetMeasures(AMeasureID: Integer): Integer;
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begin
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case AMeasureID of
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TCDCHECKBOX_SQUARE_HALF_HEIGHT: Result := 6;
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TCDCHECKBOX_SQUARE_HEIGHT: Result := 13;
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else
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Result:=inherited GetMeasures(AMeasureID);
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end;
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end;
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function TCDDrawerWinXP.GetDrawStyle: TCDDrawStyle;
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begin
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Result := dsWinXP;
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end;
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procedure TCDDrawerWinXP.LoadFallbackPaletteColors;
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begin
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Palette.BtnFace := WINXP_FORM;
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Palette.Form := WINXP_FORM;
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end;
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procedure TCDDrawerWinXP.DrawTickmark(ADest: TCanvas; ADestPos: TPoint);
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var
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i: Integer;
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begin
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ADest.Pen.Color := WINXP_TICKMARK;
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ADest.Pen.Style := psSolid;
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// 3 lines going down and to the right
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for i := 0 to 2 do
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ADest.Line(ADestPos.X+i, ADestPos.Y+i, ADestPos.X+i, ADestPos.Y+3+i);
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// Now 4 lines going up and to the right
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for i := 3 to 6 do
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ADest.Line(ADestPos.X+i, ADestPos.Y+4-i, ADestPos.X+i, ADestPos.Y+3+4-i);
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end;
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procedure TCDDrawerWinXP.DrawButton(ADest: TCanvas; ADestPos: TPoint;
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ASize: TSize; AState: TCDControlState; AStateEx: TCDControlStateEx);
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var
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Str: string;
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lColor: TColor;
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begin
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if csfSunken in AState then
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begin
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lColor := AStateEx.RGBColor;
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ADest.Brush.Style := bsSolid;
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ADest.Brush.Color := lColor;
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ADest.Pen.Color := lColor;
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ADest.Rectangle(0, 0, ASize.cx, ASize.cy);
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ADest.FillRect(0, 0, ASize.cx, ASize.cy);
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ADest.Brush.Color := GetAColor(lColor, 93);
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ADest.Pen.Color := GetAColor(lColor, 76);
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ADest.RoundRect(0, 0, ASize.cx, ASize.cy, 8, 8);
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end
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else
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begin
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if csfHasFocus in AState then
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lColor := RGBToColor($FB, $FB, $FB)
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else
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lColor := AStateEx.RGBColor;
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ADest.Brush.Color := lColor;
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ADest.Brush.Style := bsSolid;
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ADest.FillRect(0, 0, ASize.cx, ASize.cy);
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ADest.Pen.Color := lColor;
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ADest.RecTangle(0, 0, ASize.cx, ASize.cy);
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ADest.Pen.Color := GetAColor(lColor, 86);
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ADest.RoundRect(0, 0, ASize.cx, ASize.cy, 8, 8);
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// Pen.Color := aColor;
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// RecTangle(0, 6, Width, Height);
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ADest.Pen.Color := GetAColor(lColor, 86);
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ADest.Line(0, 3, 0, ASize.cy - 3);
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ADest.Line(ASize.cx, 3, ASize.cx, ASize.cy - 3);
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ADest.Line(3, ASize.cy - 1, ASize.cx - 3, ASize.cy - 1);
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ADest.Line(2, ASize.cy - 2, ASize.cx - 2, ASize.cy - 2);
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ADest.Pen.Color := GetAColor(lColor, 93);
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ADest.Line(1, ASize.cy - 4, ASize.cx - 1, ASize.cy - 4);
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ADest.Pen.Color := GetAColor(lColor, 91);
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ADest.Line(1, ASize.cy - 3, ASize.cx - 1, ASize.cy - 3);
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ADest.Pen.Color := GetAColor(lColor, 88);
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ADest.Line(ASize.cx - 2, 4, ASize.cx - 2, ASize.cy - 3);
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//Pen.Color := GetAColor(aColor, 94);
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//Line(2, 2, 6, 2);
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end;
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// Button text
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ADest.Font.Assign(AStateEx.Font);
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ADest.Brush.Style := bsClear;
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ADest.Pen.Style := psSolid;
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Str := AStateEx.Caption;
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ADest.TextOut((ASize.cx - ADest.TextWidth(Str)) div 2,
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(ASize.cy - ADest.TextHeight(Str)) div 2, Str);
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end;
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procedure TCDDrawerWinXP.DrawEditBackground(ADest: TCanvas; ADestPos: TPoint;
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ASize: TSize; AState: TCDControlState; AStateEx: TCDEditStateEx);
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begin
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// The background
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ADest.Brush.Color := clWhite;
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ADest.Brush.Style := bsSolid;
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ADest.Pen.Color := WINXP_FRAME_BLUE;
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ADest.Pen.Style := psSolid;
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ADest.Rectangle(0, 0, ASize.cx, ASize.cy);
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end;
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procedure TCDDrawerWinXP.DrawCheckBoxSquare(ADest: TCanvas; ADestPos: TPoint;
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ASize: TSize; AState: TCDControlState; AStateEx: TCDControlStateEx);
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begin
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ADest.Pen.Style := psSolid;
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ADest.Brush.Style := bsClear;
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ADest.Pen.Color := clBlack;
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ADest.Rectangle(0,0,13,13);
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ADest.Pixels[1,1] := WINXP_CHECKBOX_GRADIENT_1;
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ADest.Pen.Color := WINXP_CHECKBOX_GRADIENT_2;
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ADest.Line(1,2,3,0);
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ADest.Pen.Color := WINXP_CHECKBOX_GRADIENT_3;
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ADest.Line(1,3,4,0);
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ADest.Pen.Color := WINXP_CHECKBOX_GRADIENT_4;
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ADest.Line(1,4,5,0);
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ADest.Pen.Color := WINXP_CHECKBOX_GRADIENT_5;
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ADest.Line(1,5,6,0);
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ADest.Pen.Color := WINXP_CHECKBOX_GRADIENT_6;
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ADest.Line(1,6,7,0);
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ADest.Pen.Color := WINXP_CHECKBOX_GRADIENT_7;
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ADest.Line(1,7,8,0);
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ADest.Pen.Color := WINXP_CHECKBOX_GRADIENT_8;
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ADest.Line(1,8,9,0);
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ADest.Pen.Color := WINXP_CHECKBOX_GRADIENT_9;
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ADest.Line(1,9,10,0);
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ADest.Pen.Color := WINXP_CHECKBOX_GRADIENT_10;
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ADest.Line(1,10,11,0);
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ADest.Pen.Color := WINXP_CHECKBOX_GRADIENT_DIAGONAL;
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ADest.Line(1,11,12,0);
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ADest.Pen.Color := WINXP_CHECKBOX_GRADIENT_11;
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ADest.Line(2,11,12,1);
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ADest.Pen.Color := WINXP_CHECKBOX_GRADIENT_12;
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ADest.Line(3,11,12,2);
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ADest.Pen.Color := WINXP_CHECKBOX_GRADIENT_13;
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ADest.Line(4,11,12,3);
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ADest.Pen.Color := WINXP_CHECKBOX_GRADIENT_14;
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ADest.Line(5,11,12,4);
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ADest.Pen.Color := WINXP_CHECKBOX_GRADIENT_15;
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ADest.Line(6,11,12,5);
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ADest.Pen.Color := WINXP_CHECKBOX_GRADIENT_16;
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ADest.Line(7,11,12,6);
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ADest.Pen.Color := WINXP_CHECKBOX_GRADIENT_17;
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ADest.Line(8,11,12,7);
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ADest.Pen.Color := WINXP_CHECKBOX_GRADIENT_18;
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ADest.Line(9,11,12,8);
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ADest.Pen.Color := WINXP_CHECKBOX_GRADIENT_19;
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ADest.Line(10,11,12,9);
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ADest.Pixels[11,11] := WINXP_CHECKBOX_GRADIENT_20;
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end;
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initialization
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RegisterDrawer(TCDDrawerWinXP.Create, dsWinXP);
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end.
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