david
960b25140d
git-svn-id: https://192.168.0.254/svn/Componentes.Terceros.DevExpressVCL@55 05c56307-c608-d34a-929d-697000501d7a
335 lines
12 KiB
ObjectPascal
335 lines
12 KiB
ObjectPascal
{*******************************************************************}
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{ }
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{ Developer Express Visual Component Library }
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{ ExpressPrinting System COMPONENT SUITE }
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{ }
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{ Copyright (C) 1998-2009 Developer Express Inc. }
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{ ALL RIGHTS RESERVED }
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{ }
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{ The entire contents of this file is protected by U.S. and }
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{ International Copyright Laws. Unauthorized reproduction, }
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{ reverse-engineering, and distribution of all or any portion of }
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{ the code contained in this file is strictly prohibited and may }
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{ result in severe civil and criminal penalties and will be }
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{ prosecuted to the maximum extent possible under the law. }
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{ }
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{ RESTRICTIONS }
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{ }
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{ THIS SOURCE CODE AND ALL RESULTING INTERMEDIATE FILES }
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{ (DCU, OBJ, DLL, ETC.) ARE CONFIDENTIAL AND PROPRIETARY TRADE }
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{ SECRETS OF DEVELOPER EXPRESS INC. THE REGISTERED DEVELOPER IS }
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{ LICENSED TO DISTRIBUTE THE EXPRESSPRINTINGSYSTEM AND }
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{ ALL ACCOMPANYING VCL CONTROLS AS PART OF AN }
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{ EXECUTABLE PROGRAM ONLY. }
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{ }
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{ THE SOURCE CODE CONTAINED WITHIN THIS FILE AND ALL RELATED }
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{ FILES OR ANY PORTION OF ITS CONTENTS SHALL AT NO TIME BE }
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{ COPIED, TRANSFERRED, SOLD, DISTRIBUTED, OR OTHERWISE MADE }
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{ AVAILABLE TO OTHER INDIVIDUALS WITHOUT EXPRESS WRITTEN CONSENT }
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{ AND PERMISSION FROM DEVELOPER EXPRESS INC. }
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{ }
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{ CONSULT THE END USER LICENSE AGREEMENT FOR INFORMATION ON }
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{ ADDITIONAL RESTRICTIONS. }
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{ }
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{*******************************************************************}
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unit dxPSfmFootnotes;
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interface
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{$I cxVer.inc}
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uses
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Types, Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
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StdCtrls, ComCtrls, ExtCtrls, dxPSForm, ImgList, cxControls, cxContainer,
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cxEdit, cxLabel, cxCheckBox, Menus, cxLookAndFeelPainters, cxButtons, cxPC,
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cxTextEdit, cxMemo, cxGraphics, cxMaskEdit, cxDropDownEdit, cxColorComboBox,
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cxGeometry, dxPSCore, cxLookAndFeels, IniFiles;
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type
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{ TdxfmReportFootnotesProperties }
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TdxfmReportFootnotesProperties = class(TCustomdxPSForm)
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Bevel2: TcxLabel;
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btnCancel: TcxButton;
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btnFont: TcxButton;
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btnHelp: TcxButton;
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btnOK: TcxButton;
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btnRestoreDefaults: TcxButton;
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bvlFont: TcxLabel;
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cbxColor: TcxColorComboBox;
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cbxMode: TcxComboBox;
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cbxTextAlignX: TcxComboBox;
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cbxTextAlignY: TcxComboBox;
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chbxAdjustOnScale: TcxCheckBox;
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chbxTransparent: TcxCheckBox;
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edFont: TcxTextEdit;
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ilAlignments: TImageList;
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imgFont: TImage;
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lblAlignment: TcxLabel;
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lblColor: TcxLabel;
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lblMode: TcxLabel;
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lblTextAlignX: TcxLabel;
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lblTextAlignY: TcxLabel;
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lblTransparent: TcxLabel;
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memText: TcxMemo;
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pctlMain: TcxPageControl;
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tshProperties: TcxTabSheet;
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tshText: TcxTabSheet;
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procedure btnFontClick(Sender: TObject);
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procedure btnRestoreDefaultsClick(Sender: TObject);
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procedure cbxTextAlignYPropertiesDrawItem(AControl: TcxCustomComboBox;
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ACanvas: TcxCanvas; AIndex: Integer; const ARect: TRect; AState: TOwnerDrawState);
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procedure FormClose(Sender: TObject; var Action: TCloseAction);
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procedure lblTransparentClick(Sender: TObject);
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procedure memTextKeyUp(Sender: TObject; var Key: Word; Shift: TShiftState);
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procedure TitleChanged(Sender: TObject);
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private
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FActivePage: Integer;
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FModified: Boolean;
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FReportFootnotes: TdxReportFootnotes;
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procedure InitializeControls;
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procedure LoadStrings;
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procedure SaveUserInput;
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procedure SetModified(Value: Boolean);
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procedure SetReportFootnotes(Value: TdxReportFootnotes);
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procedure CMDialogChar(var Message: TCMDialogChar); message CM_DIALOGCHAR;
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//
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property Modified: Boolean read FModified write SetModified;
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protected
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procedure BeforeConstruction; override;
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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 Execute: Boolean;
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procedure LoadFromIniFile(AIniFile: TCustomIniFile; const ASectionName: string); override;
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procedure SaveToIniFile(AIniFile: TCustomIniFile; const ASectionName: string); override;
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//
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property ReportFootnotes: TdxReportFootnotes read FReportFootnotes write SetReportFootnotes;
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end;
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function dxShowReportFootnotesPropertiesDlg(AReportFootnotes: TdxReportFootnotes): Boolean;
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implementation
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{$R *.DFM}
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uses
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Registry, cxClasses, dxPrnDev, dxPSRes, dxPSUtl, dxPSGlbl, dxExtCtrls, cxDrawTextUtils;
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const
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sdxActivePage = 'ActivePage'; //Don't Localize
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function dxShowReportFootnotesPropertiesDlg(AReportFootnotes: TdxReportFootnotes): Boolean;
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var
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ADialog: TdxfmReportFootnotesProperties;
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begin
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Result := False;
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if Assigned(AReportFootnotes) then
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begin
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ADialog := TdxfmReportFootnotesProperties.Create(nil);
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try
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ADialog.ReportFootnotes := AReportFootnotes;
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Result := ADialog.Execute;
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if Result then
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AReportFootnotes.Assign(ADialog.ReportFootnotes);
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finally
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ADialog.Free;
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end;
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end;
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end;
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{ TdxfmReportFootnotesProperties }
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constructor TdxfmReportFootnotesProperties.Create(AOwner: TComponent);
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begin
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HelpContext := dxhcFootnotesPropertiesDlg;
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inherited Create(AOwner);
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CheckDialogFormHelpContext(Self, btnHelp, btnCancel, btnOK);
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FReportFootnotes := TdxReportFootnotes.Create(nil);
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LoadStrings;
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end;
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destructor TdxfmReportFootnotesProperties.Destroy;
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begin
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FreeAndNil(FReportFootnotes);
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inherited Destroy;
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end;
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function TdxfmReportFootnotesProperties.Execute: Boolean;
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begin
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InitializeControls;
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pctlMain.ActivePage := pctlMain.Pages[FActivePage];
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Modified := False;
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Result := (ShowModal = mrOK) and Modified;
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end;
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procedure TdxfmReportFootnotesProperties.BeforeConstruction;
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begin
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inherited BeforeConstruction;
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Options := Options + [foSizeableDialog];
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end;
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procedure TdxfmReportFootnotesProperties.FormClose(
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Sender: TObject; var Action: TCloseAction);
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begin
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if ModalResult = mrOK then
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SaveUserInput;
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end;
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procedure TdxfmReportFootnotesProperties.InitializeControls;
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begin
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chbxAdjustOnScale.Checked := ReportFootnotes.AdjustOnReportScale;
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cbxColor.ColorValue := ReportFootnotes.Color;
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FontInfoToText(ReportFootnotes.Font, edFont);
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cbxMode.ItemIndex := Integer(ReportFootnotes.Mode);
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memText.Text := ReportFootnotes.Text;
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cbxTextAlignX.ItemIndex := Integer(ReportFootnotes.TextAlignX);
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cbxTextAlignY.ItemIndex := Integer(ReportFootnotes.TextAlignY);
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chbxTransparent.Checked := ReportFootnotes.Transparent;
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cbxColor.Enabled := not chbxTransparent.Checked;
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end;
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procedure TdxfmReportFootnotesProperties.SetReportFootnotes(Value: TdxReportFootnotes);
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begin
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FReportFootnotes.Assign(Value);
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end;
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procedure TdxfmReportFootnotesProperties.SetModified(Value: Boolean);
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begin
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FModified := Value;
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cbxColor.Enabled := not chbxTransparent.Checked;
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end;
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procedure TdxfmReportFootnotesProperties.TitleChanged(Sender: TObject);
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begin
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cbxColor.Enabled := not chbxTransparent.Checked;
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Modified := True;
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end;
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procedure TdxfmReportFootnotesProperties.lblTransparentClick(Sender: TObject);
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begin
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if chbxTransparent.CanFocus then
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ActiveControl := chbxTransparent;
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chbxTransparent.Checked := not chbxTransparent.Checked;
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end;
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procedure TdxfmReportFootnotesProperties.LoadStrings;
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begin
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Caption := cxGetResourceString(@sdxReportFootnotesDlgCaption);
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btnOK.Caption := cxGetResourceString(@sdxBtnOkAccelerated);
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btnCancel.Caption := cxGetResourceString(@sdxBtnCancel);
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btnHelp.Caption := cxGetResourceString(@sdxBtnHelp);
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btnRestoreDefaults.Caption := cxGetResourceString(@sdxBtnRestoreDefaults);
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lblMode.Caption := cxGetResourceString(@sdxMode);
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cbxMode.Clear;
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cbxMode.Properties.Items.Add(cxGetResourceString(@sdxFootnotesModeNone));
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cbxMode.Properties.Items.Add(cxGetResourceString(@sdxFootnotesModeOnLastPage));
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cbxMode.Properties.Items.Add(cxGetResourceString(@sdxFootnotesModeOnEveryBottomPage));
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tshText.Caption := cxGetResourceString(@sdxText);
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tshProperties.Caption := cxGetResourceString(@sdxProperties);
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lblColor.Caption := cxGetResourceString(@sdxColor);
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btnFont.Caption := cxGetResourceString(@sdxBtnFont);
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chbxAdjustOnScale.Caption := cxGetResourceString(@sdxAdjustOnScale);
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lblAlignment.Caption := DropAmpersand(cxGetResourceString(@sdxAlignment));
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lblTextAlignX.Caption := cxGetResourceString(@sdxTextAlignHorz) + ':';
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cbxTextAlignX.Clear;
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cbxTextAlignX.Properties.Items.Add(cxGetResourceString(@sdxTextAlignLeft));
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cbxTextAlignX.Properties.Items.Add(cxGetResourceString(@sdxTextAlignCenter));
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cbxTextAlignX.Properties.Items.Add(cxGetResourceString(@sdxTextAlignRight));
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lblTextAlignY.Caption := cxGetResourceString(@sdxTextAlignVert) + ':';
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cbxTextAlignY.Clear;
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cbxTextAlignY.Properties.Items.Add(cxGetResourceString(@sdxTextAlignTop));
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cbxTextAlignY.Properties.Items.Add(cxGetResourceString(@sdxTextAlignVCenter));
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cbxTextAlignY.Properties.Items.Add(cxGetResourceString(@sdxTextAlignBottom));
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lblTransparent.Caption := cxGetResourceString(@sdxTransparent);
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end;
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procedure TdxfmReportFootnotesProperties.SaveUserInput;
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begin
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ReportFootnotes.AdjustOnReportScale := chbxAdjustOnScale.Checked;
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ReportFootnotes.Color := cbxColor.ColorValue;
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ReportFootnotes.Mode := TdxReportFootnoteMode(cbxMode.ItemIndex);
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ReportFootnotes.Text := memText.Text;
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ReportFootnotes.TextAlignX := TcxTextAlignX(cbxTextAlignX.ItemIndex);
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ReportFootnotes.TextAlignY := TcxTextAlignY(cbxTextAlignY.ItemIndex);
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ReportFootnotes.Transparent := chbxTransparent.Checked;
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end;
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procedure TdxfmReportFootnotesProperties.CMDialogChar(var Message: TCMDialogChar);
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var
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I: Integer;
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begin
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inherited;
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with pctlMain do
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for I := 0 to PageCount - 1 do
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if IsAccel(Message.CharCode, Pages[I].Caption) then
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begin
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Message.Result := 1;
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ActivePage := Pages[I];
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Exit;
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end;
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end;
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procedure TdxfmReportFootnotesProperties.btnFontClick(Sender: TObject);
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begin
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FontDialog.Font := ReportFootnotes.Font;
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if FontDialog.Execute then
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begin
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ReportFootnotes.Font := FontDialog.Font;
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FontInfoToText(ReportFootnotes.Font, edFont);
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TitleChanged(nil);
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end;
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end;
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procedure TdxfmReportFootnotesProperties.LoadFromIniFile(
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AIniFile: TCustomIniFile; const ASectionName: string);
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begin
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inherited LoadFromIniFile(AIniFile, ASectionName);
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FActivePage := AIniFile.ReadInteger(ASectionName, sdxActivePage, FActivePage);
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end;
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procedure TdxfmReportFootnotesProperties.SaveToIniFile(
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AIniFile: TCustomIniFile; const ASectionName: string);
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begin
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inherited SaveToIniFile(AIniFile, ASectionName);
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AIniFile.WriteInteger(ASectionName, sdxActivePage, pctlMain.ActivePage.PageIndex);
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end;
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procedure TdxfmReportFootnotesProperties.btnRestoreDefaultsClick(Sender: TObject);
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begin
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ReportFootnotes.RestoreDefaults;
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InitializeControls;
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TitleChanged(nil);
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end;
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procedure TdxfmReportFootnotesProperties.cbxTextAlignYPropertiesDrawItem(
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AControl: TcxCustomComboBox; ACanvas: TcxCanvas; AIndex: Integer;
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const ARect: TRect; AState: TOwnerDrawState);
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var
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R: TRect;
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begin
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R := ARect;
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ACanvas.FillRect(R);
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ilAlignments.Draw(ACanvas.Canvas, R.Left + 1,
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R.Top + (cxRectHeight(R) - ilAlignments.Height) div 2,
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3 * TTagToInt(AControl.Tag) + AIndex, True);
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Inc(R.Left, 1 + ilAlignments.Width + 2);
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ACanvas.DrawTexT(AControl.Properties.Items[AIndex], R, cxAlignVCenter);
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end;
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procedure TdxfmReportFootnotesProperties.memTextKeyUp(Sender: TObject;
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var Key: Word; Shift: TShiftState);
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begin
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if (Key = VK_ESCAPE) and (Shift = []) then
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ModalResult := mrCancel;
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end;
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end.
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