163 lines
5.4 KiB
ObjectPascal
163 lines
5.4 KiB
ObjectPascal
{-----------------------------------------------------------------------------
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The contents of this file are subject to the Mozilla Public License
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Version 1.1 (the "License"); you may not use this file except in compliance
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with the License. You may obtain a copy of the License at
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http://www.mozilla.org/MPL/MPL-1.1.html
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Software distributed under the License is distributed on an "AS IS" basis,
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WITHOUT WARRANTY OF ANY KIND, either expressed or implied. See the License for
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the specific language governing rights and limitations under the License.
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The Original Code is: JvGridPrinter.PAS, released on 2002-06-15.
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The Initial Developer of the Original Code is Jan Verhoeven [jan1 dott verhoeven att wxs dott nl]
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Portions created by Jan Verhoeven are Copyright (C) 2002 Jan Verhoeven.
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All Rights Reserved.
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Contributor(s): Robert Love [rlove att slcdug dott org].
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You may retrieve the latest version of this file at the Project JEDI's JVCL home page,
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located at http://jvcl.sourceforge.net
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Known Issues:
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-----------------------------------------------------------------------------}
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// $Id: JvGridPrinter.pas,v 1.15 2005/02/17 10:20:35 marquardt Exp $
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unit JvGridPrinter;
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{$I jvcl.inc}
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interface
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uses
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{$IFDEF UNITVERSIONING}
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JclUnitVersioning,
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{$ENDIF UNITVERSIONING}
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Windows, Controls, Forms, Grids, Printers, SysUtils, Classes;
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type
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TJvPrintMode = (pmPrint, pmPreview, pmPageCount);
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TJvPrintOptions = class(TPersistent)
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private
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FJobTitle: string;
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FPageTitle: string;
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FPageTitleMargin: Cardinal;
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FCopies: Cardinal;
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FPreviewPage: Cardinal;
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FBorderStyle: TBorderStyle;
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FLeftPadding: Cardinal;
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FMarginBottom: Cardinal;
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FMarginLeft: Cardinal;
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FMarginTop: Cardinal;
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FMarginRight: Cardinal;
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FPageFooter: string;
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FDateFormat: string;
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FTimeFormat: string;
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FHeaderSize: Cardinal;
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FFooterSize: Cardinal;
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FOrientation: TPrinterOrientation;
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FLogo: string;
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published
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property Orientation: TPrinterOrientation read FOrientation write FOrientation;
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property JobTitle: string read FJobTitle write FJobTitle;
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property PageTitle: string read FPageTitle write FPageTitle;
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property Logo: string read FLogo write FLogo;
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property PageTitleMargin: Cardinal read FPageTitleMargin write FPageTitleMargin;
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property PageFooter: string read FPageFooter write FPageFooter;
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property HeaderSize: Cardinal read FHeaderSize write FHeaderSize;
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property FooterSize: Cardinal read FFooterSize write FFooterSize;
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property DateFormat: string read FDateFormat write FDateFormat;
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property TimeFormat: string read FTimeFormat write FTimeFormat;
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property Copies: Cardinal read FCopies write FCopies default 1;
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property PreviewPage: Cardinal read FPreviewPage write FPreviewPage;
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property BorderStyle: TBorderStyle read FBorderStyle write FBorderStyle;
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property Leftpadding: Cardinal read FLeftPadding write FLeftPadding;
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property MarginBottom: Cardinal read FMarginBottom write FMarginBottom;
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property MarginLeft: Cardinal read FMarginLeft write FMarginLeft;
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property MarginTop: Cardinal read FMarginTop write FMarginTop;
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property MarginRight: Cardinal read FMarginRight write FMarginRight;
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end;
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TJvGridPrinter = class(TComponent)
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private
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FPrintOptions: TJvPrintOptions;
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FGrid: TStringGrid;
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FNumbersAlright: Boolean;
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FNumberFormat: string;
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FWordWrap: Boolean;
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public
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constructor Create(AOwner: TComponent); override;
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destructor Destroy; override;
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function Preview: Boolean;
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published
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property PrintOptions: TJvPrintOptions read FPrintOptions write FPrintOptions;
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property Grid: TStringGrid read FGrid write FGrid;
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property WordWrap: Boolean read FWordWrap write FWordWrap default True;
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property NumbersAlright: Boolean read FNumbersAlright write FNumbersAlright default True;
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property NumberFormat: string read FNumberFormat write FNumberFormat;
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end;
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{$IFDEF UNITVERSIONING}
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const
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UnitVersioning: TUnitVersionInfo = (
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RCSfile: '$RCSfile: JvGridPrinter.pas,v $';
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Revision: '$Revision: 1.15 $';
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Date: '$Date: 2005/02/17 10:20:35 $';
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LogPath: 'JVCL\run'
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);
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{$ENDIF UNITVERSIONING}
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implementation
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uses
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JvGridPreviewForm, JvTypes, JvResources;
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constructor TJvGridPrinter.Create(AOwner: TComponent);
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begin
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inherited Create(AOwner);
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FPrintOptions := TJvPrintOptions.Create;
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FPrintOptions.PageFooter := RsPrintOptionsPageFooter;
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FPrintOptions.DateFormat := RsPrintOptionsDateFormat;
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FPrintOptions.TimeFormat := RsPrintOptionsTimeFormat;
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FPrintOptions.HeaderSize := 14;
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FPrintOptions.FooterSize := 8;
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FPrintOptions.PreviewPage := 1;
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FNumbersAlright := True;
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FNumberFormat := '%.2f';
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FWordWrap := True;
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end;
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destructor TJvGridPrinter.Destroy;
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begin
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FPrintOptions.Free;
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inherited Destroy;
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end;
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function TJvGridPrinter.Preview: Boolean;
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var
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Preview: TJvGridPreviewForm;
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begin
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if Assigned(FGrid) then
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begin
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Preview := TJvGridPreviewForm.Create(Application);
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Preview.GridPrinter := Self;
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Preview.Grid := Grid;
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Preview.ShowModal;
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Preview.Free;
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Result := True;
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end
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else
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Result := False;
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end;
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{$IFDEF UNITVERSIONING}
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initialization
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RegisterUnitVersion(HInstance, UnitVersioning);
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finalization
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UnregisterUnitVersion(HInstance);
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{$ENDIF UNITVERSIONING}
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end.
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