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25c059c099
1. For dialog controls in designer work UNDO 2. In lrForm StorageEditor list box with props now sorted 3. Fix error in lrSpreadsheetImport - not loaded last col and row 4. increase file format version to 2.9 5. add support for paragraph gap 6. add support for line spacing 7. In report designer add action for UNDO and REDO menu items 8. In designer fix AV on clipborad actions git-svn-id: trunk@49658 -
1653 lines
43 KiB
ObjectPascal
1653 lines
43 KiB
ObjectPascal
{ LazReport dialogs control
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Copyright (C) 2012-2014 alexs alexs75.at.yandex.ru
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This library is free software; you can redistribute it and/or modify it
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under the terms of the GNU Library General Public License as published by
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the Free Software Foundation; either version 2 of the License, or (at your
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option) any later version with the following modification:
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As a special exception, the copyright holders of this library give you
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permission to link this library with independent modules to produce an
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executable, regardless of the license terms of these independent modules,and
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to copy and distribute the resulting executable under terms of your choice,
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provided that you also meet, for each linked independent module, the terms
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and conditions of the license of that module. An independent module is a
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module which is not derived from or based on this library. If you modify
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this library, you may extend this exception to your version of the library,
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but you are not obligated to do so. If you do not wish to do so, delete this
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exception statement from your version.
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This program is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License
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for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; if not, write to the Free Software Foundation,
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Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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}
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unit LRDialogControls;
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{$mode objfpc}{$H+}
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interface
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uses
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Classes, SysUtils, Graphics, DB, LR_Class, Controls, StdCtrls, CheckLst,
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LMessages, LCLType, LCLIntf, Buttons, EditBtn, Themes, ButtonPanel, ExtCtrls;
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type
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TLRDialogControls = class(TComponent)
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end;
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{ TlrVisualControl }
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TlrVisualControl = class(TfrControl)
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private
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function GetAutoSize: Boolean;
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function GetCaption: string;
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function GetColor: TColor;
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function GetEnabled: boolean;
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function GetFont: TFont;
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function GetHint: string;
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function GetOnClick: TfrScriptStrings;
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procedure SetAutoSize(AValue: Boolean);
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procedure SetCaption(AValue: string);
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procedure SetColor(AValue: TColor);
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procedure SetEnabled(AValue: boolean);
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procedure SetFont(AValue: TFont);
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procedure OnClickHandle(Sender: TObject);
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procedure SetHint(AValue: string);
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procedure SetOnClick(AValue: TfrScriptStrings);
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protected
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FControl: TControl;
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procedure SetVisible(AValue: Boolean);override;
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procedure PaintDesignControl; override;
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procedure SetName(const AValue: string); override;
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procedure AfterCreate;override;
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function CreateControl:TControl;virtual;abstract;
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public
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constructor Create(AOwnerPage:TfrPage); override;
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destructor Destroy; override;
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procedure LoadFromXML(XML: TLrXMLConfig; const Path: String); override;
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procedure SaveToXML(XML: TLrXMLConfig; const Path: String); override;
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procedure UpdateControlPosition; override;
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procedure AttachToParent; override;
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procedure Assign(Source: TPersistent); override;
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property Control: TControl read FControl write FControl;
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property AutoSize: Boolean read GetAutoSize write SetAutoSize;
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property Color:TColor read GetColor write SetColor;
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property Caption:string read GetCaption write SetCaption;
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property Text:string read GetCaption write SetCaption;
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property Font:TFont read GetFont write SetFont;
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property Hint:string read GetHint write SetHint;
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property OnClick:TfrScriptStrings read GetOnClick write SetOnClick;
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published
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property Enabled:boolean read GetEnabled write SetEnabled;
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end;
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TlrVisualControlClass = class of TlrVisualControl;
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{ TlrLabel }
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TlrLabel = class(TlrVisualControl)
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private
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function GetAlignment: TAlignment;
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function GetWordWrap: boolean;
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procedure SetAlignment(AValue: TAlignment);
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procedure SetWordWrap(AValue: boolean);
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protected
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procedure PaintDesignControl; override;
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function CreateControl:TControl;override;
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public
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constructor Create(AOwnerPage:TfrPage); override;
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procedure LoadFromXML(XML: TLrXMLConfig; const Path: String); override;
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procedure SaveToXML(XML: TLrXMLConfig; const Path: String); override;
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procedure Assign(Source: TPersistent); override;
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published
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property Alignment: TAlignment read GetAlignment write SetAlignment;
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property WordWrap:boolean read GetWordWrap write SetWordWrap;
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property AutoSize;
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property Color;
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property Caption;
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property Font;
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property Hint;
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property OnClick;
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end;
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{ TlrEdit }
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TlrEdit = class(TlrVisualControl)
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private
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protected
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procedure PaintDesignControl; override;
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function CreateControl:TControl;override;
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public
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constructor Create(AOwnerPage:TfrPage); override;
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procedure LoadFromXML(XML: TLrXMLConfig; const Path: String); override;
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procedure SaveToXML(XML: TLrXMLConfig; const Path: String); override;
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published
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property Color;
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property Enabled;
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property Text;
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property Hint;
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property OnClick;
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end;
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{ TlrMemo }
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TlrMemo = class(TlrVisualControl)
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private
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procedure MemoChange(Sender: TObject);
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protected
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procedure PaintDesignControl; override;
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function CreateControl:TControl;override;
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function GetText:string;override;
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procedure SetText(AValue:string);override;
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public
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constructor Create(AOwnerPage:TfrPage); override;
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procedure LoadFromXML(XML: TLrXMLConfig; const Path: String); override;
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procedure SaveToXML(XML: TLrXMLConfig; const Path: String); override;
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published
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property Color;
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property Enabled;
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property Memo;
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property Hint;
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property OnClick;
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end;
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{ TlrButton }
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TlrButton = class(TlrVisualControl)
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private
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function GetKind: TBitBtnKind;
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procedure SetKind(AValue: TBitBtnKind);
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protected
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procedure PaintDesignControl; override;
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function CreateControl:TControl;override;
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public
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constructor Create(AOwnerPage:TfrPage); override;
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procedure LoadFromXML(XML: TLrXMLConfig; const Path: String); override;
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procedure SaveToXML(XML: TLrXMLConfig; const Path: String); override;
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procedure Assign(Source: TPersistent); override;
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published
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property AutoSize;
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property Color;
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property Enabled;
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property Caption;
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property Hint;
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property Kind: TBitBtnKind read GetKind write SetKind;
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property OnClick;
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end;
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{ TlrCheckBox }
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TlrCheckBox = class(TlrVisualControl)
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private
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function GetChecked: boolean;
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procedure SetChecked(AValue: boolean);
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protected
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procedure PaintDesignControl; override;
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function CreateControl:TControl;override;
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function GetCheckStyle(ACheck:boolean):TThemedButton;virtual;
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public
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constructor Create(AOwnerPage:TfrPage); override;
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procedure LoadFromXML(XML: TLrXMLConfig; const Path: String); override;
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procedure SaveToXML(XML: TLrXMLConfig; const Path: String); override;
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procedure Assign(Source: TPersistent); override;
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published
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property AutoSize;
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property Color;
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property Enabled;
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property Caption;
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property Hint;
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property Checked:boolean read GetChecked write SetChecked;
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property OnClick;
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end;
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{ TlrRadioButton }
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TlrRadioButton = class(TlrCheckBox)
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protected
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function CreateControl:TControl;override;
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function GetCheckStyle(ACheck:boolean):TThemedButton;override;
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public
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constructor Create(AOwnerPage:TfrPage); override;
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end;
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{ TlrListBox }
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TlrListBox = class(TlrVisualControl)
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private
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function GetItemIndex: integer;
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function GetItems: TStrings;
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procedure SetItemIndex(AValue: integer);
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procedure SetItems(AValue: TStrings);
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protected
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procedure PaintDesignControl; override;
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function CreateControl:TControl;override;
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public
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constructor Create(AOwnerPage:TfrPage); override;
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procedure LoadFromXML(XML: TLrXMLConfig; const Path: String); override;
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procedure SaveToXML(XML: TLrXMLConfig; const Path: String); override;
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procedure Assign(Source: TPersistent); override;
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published
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property Color;
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property Enabled;
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property Items:TStrings read GetItems write SetItems;
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property ItemIndex:integer read GetItemIndex write SetItemIndex;
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property Hint;
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property OnClick;
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end;
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{ TlrComboBox }
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TlrComboBox = class(TlrVisualControl)
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private
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function GetDropDownCount: integer;
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function GetItemIndex: integer;
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function GetItems: TStrings;
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function GetStyle: TComboBoxStyle;
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procedure SetDropDownCount(AValue: integer);
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procedure SetItemIndex(AValue: integer);
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procedure SetItems(AValue: TStrings);
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procedure SetStyle(AValue: TComboBoxStyle);
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protected
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procedure PaintDesignControl; override;
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function CreateControl:TControl;override;
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public
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constructor Create(AOwnerPage:TfrPage); override;
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procedure LoadFromXML(XML: TLrXMLConfig; const Path: String); override;
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procedure SaveToXML(XML: TLrXMLConfig; const Path: String); override;
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procedure Assign(Source: TPersistent); override;
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published
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property Color;
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property Enabled;
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property Text;
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property AutoSize;
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property Hint;
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property Style:TComboBoxStyle read GetStyle write SetStyle;
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property Items:TStrings read GetItems write SetItems;
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property ItemIndex:integer read GetItemIndex write SetItemIndex;
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property DropDownCount:integer read GetDropDownCount write SetDropDownCount;
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property OnClick;
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end;
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{ TlrDateEdit }
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TlrDateEdit = class(TlrVisualControl)
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private
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function GetDate: TDateTime;
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procedure SetDate(AValue: TDateTime);
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protected
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procedure PaintDesignControl; override;
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function CreateControl:TControl;override;
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public
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constructor Create(AOwnerPage:TfrPage); override;
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procedure LoadFromXML(XML: TLrXMLConfig; const Path: String); override;
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procedure SaveToXML(XML: TLrXMLConfig; const Path: String); override;
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procedure Assign(Source: TPersistent); override;
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published
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property Color;
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property Enabled;
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property Hint;
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property Date:TDateTime read GetDate write SetDate;
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property OnClick;
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end;
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{ TlrButtonPanel }
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TlrButtonPanel = class(TlrVisualControl)
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private
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function GetButtonOrder: TButtonOrder;
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function GetShowButtons: TPanelButtons;
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procedure SetButtonOrder(AValue: TButtonOrder);
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procedure SetShowButtons(AValue: TPanelButtons);
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protected
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procedure PaintDesignControl; override;
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function CreateControl:TControl;override;
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procedure AfterCreate;override;
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public
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constructor Create(AOwnerPage:TfrPage); override;
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procedure UpdateControlPosition; override;
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procedure LoadFromXML(XML: TLrXMLConfig; const Path: String); override;
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procedure SaveToXML(XML: TLrXMLConfig; const Path: String); override;
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procedure Assign(Source: TPersistent); override;
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published
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property ButtonOrder: TButtonOrder read GetButtonOrder write SetButtonOrder default boDefault;
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property ShowButtons: TPanelButtons read GetShowButtons write SetShowButtons default DefShowButtons;
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property Color;
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property Enabled;
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property Text;
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property Hint;
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property OnClick;
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end;
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{ TlrCheckListBox }
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TlrCheckListBox = class(TlrVisualControl)
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private
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function GetItemIndex: integer;
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function GetItems: TStrings;
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function GetItemsCount: integer;
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procedure SetItemIndex(AValue: integer);
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procedure SetItems(AValue: TStrings);
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protected
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procedure PaintDesignControl; override;
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function CreateControl:TControl;override;
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function ExecMetod(const AName: String; p1, p2, p3: Variant; var Val: Variant):boolean;override;
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public
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constructor Create(AOwnerPage:TfrPage); override;
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procedure LoadFromXML(XML: TLrXMLConfig; const Path: String); override;
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procedure SaveToXML(XML: TLrXMLConfig; const Path: String); override;
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procedure Assign(Source: TPersistent); override;
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published
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property Color;
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property Enabled;
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property Items:TStrings read GetItems write SetItems;
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property ItemIndex:integer read GetItemIndex write SetItemIndex;
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property ItemsCount:integer read GetItemsCount;
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property Hint;
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property OnClick;
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end;
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{ TlrRadioGroup }
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TlrRadioGroup = class(TlrVisualControl)
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private
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function GetItemIndex: integer;
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function GetItems: TStrings;
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function GetItemsCount: integer;
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procedure SetItemIndex(AValue: integer);
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procedure SetItems(AValue: TStrings);
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protected
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procedure PaintDesignControl; override;
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function CreateControl:TControl;override;
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public
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constructor Create(AOwnerPage:TfrPage); override;
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procedure LoadFromXML(XML: TLrXMLConfig; const Path: String); override;
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procedure SaveToXML(XML: TLrXMLConfig; const Path: String); override;
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procedure Assign(Source: TPersistent); override;
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published
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property Color;
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property Enabled;
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property Items:TStrings read GetItems write SetItems;
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property ItemIndex:integer read GetItemIndex write SetItemIndex;
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property ItemsCount:integer read GetItemsCount;
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property Hint;
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property OnClick;
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property Caption;
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end;
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procedure Register;
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procedure DoRegsiterControl(var cmpBMP:TBitmap; lrClass:TlrVisualControlClass);
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implementation
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uses typinfo, types, lrDBDialogControls, math, lrFormStorage;
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{$R lrdialogcontrols_img.res}
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procedure Register;
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begin
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RegisterComponents('LazReport',[TLRDialogControls]);
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end;
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var
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lrBMP_LRLabel:TBitmap = nil;
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lrBMP_LREdit:TBitmap = nil;
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lrBMP_LRButton:TBitmap = nil;
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lrBMP_LRCheckBox:TBitmap = nil;
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lrBMP_LRComboBox:TBitmap = nil;
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lrBMP_LRRadioButton:TBitmap = nil;
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lrBMP_LRMemo:TBitmap = nil;
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lrBMP_LRListBox:TBitmap = nil;
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lrBMP_LRDateEdit:TBitmap = nil;
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lrBMP_LRButtonPanel:TBitmap = nil;
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lrBMP_LRCheckListBox:TBitmap = nil;
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lrBMP_LRRadioGroupBox:TBitmap = nil;
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procedure DoRegsiterControl(var cmpBMP:TBitmap; lrClass:TlrVisualControlClass);
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begin
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if not assigned(cmpBMP) then
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begin
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cmpBMP := TBitmap.Create;
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cmpBMP.LoadFromResourceName(HInstance, lrClass.ClassName);
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frRegisterObject(lrClass, cmpBMP, lrClass.ClassName, nil, otlUIControl, nil);
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end;
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end;
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procedure InitLRComp;
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begin
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DoRegsiterControl(lrBMP_LRLabel, TlrLabel);
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DoRegsiterControl(lrBMP_LREdit, TlrEdit);
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DoRegsiterControl(lrBMP_LRMemo, TlrMemo);
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DoRegsiterControl(lrBMP_LRButton, TlrButton);
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DoRegsiterControl(lrBMP_LRCheckBox, TlrCheckBox);
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DoRegsiterControl(lrBMP_LRComboBox, TlrComboBox);
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DoRegsiterControl(lrBMP_LRRadioButton, TlrRadioButton);
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DoRegsiterControl(lrBMP_LRListBox, TlrListBox);
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DoRegsiterControl(lrBMP_LRDateEdit, TlrDateEdit);
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DoRegsiterControl(lrBMP_LRButtonPanel, TlrButtonPanel);
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DoRegsiterControl(lrBMP_LRCheckListBox, TlrCheckListBox);
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DoRegsiterControl(lrBMP_LRRadioGroupBox, TlrRadioGroup);
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end;
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procedure DoneLRComp;
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begin
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if Assigned(lrBMP_LRLabel) then
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FreeAndNil(lrBMP_LRLabel);
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if Assigned(lrBMP_LREdit) then
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FreeAndNil(lrBMP_LREdit);
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if Assigned(lrBMP_LRButton) then
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FreeAndNil(lrBMP_LRButton);
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if Assigned(lrBMP_LRCheckBox) then
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FreeAndNil(lrBMP_LRCheckBox);
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if Assigned(lrBMP_LRComboBox) then
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FreeAndNil(lrBMP_LRComboBox);
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if Assigned(lrBMP_LRRadioButton) then
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FreeAndNil(lrBMP_LRRadioButton);
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if Assigned(lrBMP_LRMemo) then
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FreeAndNil(lrBMP_LRMemo);
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if Assigned(lrBMP_LRListBox) then
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FreeAndNil(lrBMP_LRListBox);
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if Assigned(lrBMP_LRDateEdit) then
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FreeAndNil(lrBMP_LRDateEdit);
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if Assigned(lrBMP_LRButtonPanel) then
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FreeAndNil(lrBMP_LRButtonPanel);
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if Assigned(lrBMP_LRCheckListBox) then
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FreeAndNil(lrBMP_LRCheckListBox);
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if Assigned(lrBMP_LRRadioGroupBox) then
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FreeAndNil(lrBMP_LRRadioGroupBox);
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end;
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{ TlrRadioGroup }
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function TlrRadioGroup.GetItemIndex: integer;
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begin
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Result:=TRadioGroup(FControl).ItemIndex;
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end;
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function TlrRadioGroup.GetItems: TStrings;
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begin
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Result:=TRadioGroup(FControl).Items;
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end;
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function TlrRadioGroup.GetItemsCount: integer;
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begin
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Result:=TRadioGroup(FControl).Items.Count;
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end;
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procedure TlrRadioGroup.SetItemIndex(AValue: integer);
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begin
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TRadioGroup(FControl).ItemIndex:=AValue;
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end;
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procedure TlrRadioGroup.SetItems(AValue: TStrings);
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begin
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TRadioGroup(FControl).Items:=AValue;
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if Assigned(frDesigner) then
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frDesigner.Modified:=true;
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end;
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procedure TlrRadioGroup.PaintDesignControl;
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var
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AY, aH, i:integer;
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S:string;
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var
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details, details_chek: TThemedElementDetails;
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PaintRect: TRect;
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CSize: TSize;
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begin
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Canvas.Frame3d(DRect, 1, bvLowered);
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Canvas.Brush.Color := Color; // FControl.Color;
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Canvas.FillRect(DRect);
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Canvas.Font:=FControl.Font;
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AY:=DRect.Top + 3;
|
|
aH:=Canvas.TextHeight('Wg');
|
|
|
|
Canvas.TextRect(DRect, DRect.Left + 3, AY, Text);
|
|
inc(AY, aH + 3);
|
|
|
|
i:=0;
|
|
|
|
Details := ThemeServices.GetElementDetails(tbRadioButtonUncheckedNormal);
|
|
details_chek:=ThemeServices.GetElementDetails(tbRadioButtonCheckedNormal);
|
|
CSize := ThemeServices.GetDetailSize(Details);
|
|
|
|
|
|
while (AY < DRect.Bottom) and (i<TRadioGroup(FControl).Items.Count) do
|
|
begin
|
|
PaintRect := Bounds(DRect.Left, AY, CSize.cx, CSize.cy);
|
|
if ItemIndex = i then
|
|
ThemeServices.DrawElement(Canvas.Handle, details_chek, PaintRect, nil)
|
|
else
|
|
ThemeServices.DrawElement(Canvas.Handle, Details, PaintRect, nil);
|
|
|
|
|
|
|
|
S:=TRadioGroup(FControl).Items[i];
|
|
Canvas.TextRect(DRect, DRect.Left + 3 + CSize.cx, AY, S);
|
|
inc(AY, aH + 3);
|
|
inc(i);
|
|
end;
|
|
end;
|
|
|
|
|
|
function TlrRadioGroup.CreateControl: TControl;
|
|
begin
|
|
Result:=TRadioGroup.Create(nil);
|
|
TRadioGroup(Result).OnClick:=@OnClickHandle;
|
|
end;
|
|
|
|
constructor TlrRadioGroup.Create(AOwnerPage: TfrPage);
|
|
begin
|
|
inherited Create(AOwnerPage);
|
|
BaseName := 'lrRadioGroup';
|
|
AutoSize:=false;
|
|
end;
|
|
|
|
procedure TlrRadioGroup.LoadFromXML(XML: TLrXMLConfig; const Path: String);
|
|
begin
|
|
inherited LoadFromXML(XML, Path);
|
|
Items.Text:=XML.GetValue(Path+'Items/Text/Value'{%H-}, '');
|
|
ItemIndex:=XML.GetValue(Path+'ItemIndex/Value'{%H-}, -1);
|
|
end;
|
|
|
|
procedure TlrRadioGroup.SaveToXML(XML: TLrXMLConfig; const Path: String);
|
|
begin
|
|
inherited SaveToXML(XML, Path);
|
|
XML.SetValue(Path+'Items/Text/Value'{%H-}, Items.Text);
|
|
XML.SetValue(Path+'ItemIndex/Value'{%H-}, ItemIndex);
|
|
end;
|
|
|
|
procedure TlrRadioGroup.Assign(Source: TPersistent);
|
|
begin
|
|
inherited Assign(Source);
|
|
if Source is TlrRadioGroup then
|
|
begin
|
|
Items.Assign(TlrRadioGroup(Source).Items);
|
|
ItemIndex:=TlrRadioGroup(Source).ItemIndex;
|
|
end;
|
|
end;
|
|
|
|
{ TlrCheckListBox }
|
|
|
|
function TlrCheckListBox.GetItemIndex: integer;
|
|
begin
|
|
Result:=TCheckListBox(FControl).ItemIndex;
|
|
end;
|
|
|
|
function TlrCheckListBox.GetItems: TStrings;
|
|
begin
|
|
Result:=TCheckListBox(FControl).Items;
|
|
end;
|
|
|
|
function TlrCheckListBox.GetItemsCount: integer;
|
|
begin
|
|
Result:=TCheckListBox(FControl).Items.Count;
|
|
end;
|
|
|
|
procedure TlrCheckListBox.SetItemIndex(AValue: integer);
|
|
begin
|
|
TCheckListBox(FControl).ItemIndex:=AValue;
|
|
end;
|
|
|
|
procedure TlrCheckListBox.SetItems(AValue: TStrings);
|
|
begin
|
|
TCheckListBox(FControl).Items:=AValue;
|
|
if Assigned(frDesigner) then
|
|
frDesigner.Modified:=true;
|
|
end;
|
|
|
|
procedure TlrCheckListBox.PaintDesignControl;
|
|
var
|
|
AY, aH, i:integer;
|
|
S:string;
|
|
|
|
var
|
|
// ChkBitmap: TBitmap;
|
|
// XPos,YPos: Integer;
|
|
details: TThemedElementDetails;
|
|
PaintRect: TRect;
|
|
CSize: TSize;
|
|
// bmpAlign: TAlignment;
|
|
begin
|
|
Canvas.Frame3d(DRect, 1, bvLowered);
|
|
Canvas.Brush.Color := FControl.Color;
|
|
Canvas.FillRect(DRect);
|
|
Canvas.Font:=FControl.Font;
|
|
AY:=DRect.Top + 1;
|
|
i:=0;
|
|
|
|
Details := ThemeServices.GetElementDetails(tbCheckBoxUncheckedNormal);
|
|
CSize := ThemeServices.GetDetailSize(Details);
|
|
|
|
aH:=Max(Canvas.TextHeight(Text) div 2, CSize.cy);
|
|
|
|
while (AY < DRect.Bottom) and (i<TListBox(FControl).Items.Count) do
|
|
begin
|
|
PaintRect := Bounds(DRect.Left, AY, CSize.cx, CSize.cy);
|
|
ThemeServices.DrawElement(Canvas.Handle, Details, PaintRect, nil);
|
|
|
|
|
|
S:=TCheckListBox(FControl).Items[i];
|
|
Canvas.TextRect(DRect, DRect.Left + 3 + CSize.cx, AY, S);
|
|
inc(AY, aH + 3);
|
|
inc(i);
|
|
end;
|
|
end;
|
|
|
|
function TlrCheckListBox.CreateControl: TControl;
|
|
begin
|
|
Result:=TCheckListBox.Create(nil);
|
|
end;
|
|
|
|
function TlrCheckListBox.ExecMetod(const AName: String; p1, p2, p3: Variant;
|
|
var Val: Variant): boolean;
|
|
begin
|
|
if AName = 'SETINDEXPROPERTY' then
|
|
begin
|
|
if p1 = 'CHECKED' then
|
|
TCheckListBox(FControl).Checked[p2]:=p3
|
|
else
|
|
if p1 = 'ITEMS' then
|
|
TCheckListBox(FControl).Items[p2]:=p3
|
|
end
|
|
else
|
|
if AName = 'GETINDEXPROPERTY' then
|
|
begin
|
|
if p1 = 'CHECKED' then
|
|
Val:=TCheckListBox(FControl).Checked[p2]
|
|
else
|
|
if p1 = 'ITEMS' then
|
|
Val:=TCheckListBox(FControl).Items[p2]
|
|
end
|
|
else
|
|
if AName = 'ITEMS.ADD' then
|
|
Val:=TCheckListBox(FControl).Items.Add(frParser.Calc(P1))
|
|
else
|
|
if AName = 'ITEMS.DELETE' then
|
|
TCheckListBox(FControl).Items.Delete(frParser.Calc(P1))
|
|
else
|
|
if AName = 'ITEMS.CLEAR' then
|
|
TCheckListBox(FControl).Items.Clear
|
|
else
|
|
if AName = 'ITEMS.INDEXOF' then
|
|
Val:=TCheckListBox(FControl).Items.IndexOf(frParser.Calc(P1))
|
|
end;
|
|
|
|
constructor TlrCheckListBox.Create(AOwnerPage: TfrPage);
|
|
begin
|
|
inherited Create(AOwnerPage);
|
|
BaseName := 'lrCheckListBox';
|
|
AutoSize:=true;
|
|
end;
|
|
|
|
procedure TlrCheckListBox.LoadFromXML(XML: TLrXMLConfig; const Path: String);
|
|
begin
|
|
inherited LoadFromXML(XML, Path);
|
|
Items.Text:=XML.GetValue(Path+'Items/Text/Value'{%H-}, '');
|
|
ItemIndex:=XML.GetValue(Path+'ItemIndex/Value'{%H-}, -1);
|
|
end;
|
|
|
|
procedure TlrCheckListBox.SaveToXML(XML: TLrXMLConfig; const Path: String);
|
|
begin
|
|
inherited SaveToXML(XML, Path);
|
|
XML.SetValue(Path+'Items/Text/Value'{%H-}, Items.Text);
|
|
XML.SetValue(Path+'ItemIndex/Value'{%H-}, ItemIndex);
|
|
end;
|
|
|
|
procedure TlrCheckListBox.Assign(Source: TPersistent);
|
|
begin
|
|
inherited Assign(Source);
|
|
if Source is TlrCheckListBox then
|
|
begin
|
|
Items.Assign(TlrCheckListBox(Source).Items);
|
|
ItemIndex:=TlrCheckListBox(Source).ItemIndex;
|
|
end;
|
|
end;
|
|
|
|
{ TlrButtonPanel }
|
|
|
|
function TlrButtonPanel.GetButtonOrder: TButtonOrder;
|
|
begin
|
|
Result:= TButtonPanel(FControl).ButtonOrder;
|
|
end;
|
|
|
|
function TlrButtonPanel.GetShowButtons: TPanelButtons;
|
|
begin
|
|
Result:= TButtonPanel(FControl).ShowButtons;
|
|
end;
|
|
|
|
procedure TlrButtonPanel.SetButtonOrder(AValue: TButtonOrder);
|
|
begin
|
|
TButtonPanel(FControl).ButtonOrder:=AValue;
|
|
end;
|
|
|
|
procedure TlrButtonPanel.SetShowButtons(AValue: TPanelButtons);
|
|
begin
|
|
TButtonPanel(FControl).ShowButtons:=AValue;
|
|
end;
|
|
|
|
procedure TlrButtonPanel.PaintDesignControl;
|
|
var
|
|
AY, AX, aH, aW:integer;
|
|
R1:TRect;
|
|
i:TPanelButton;
|
|
|
|
B:TPanelBitBtn;
|
|
begin
|
|
AY:=(DRect.Top + DRect.Bottom) div 2;
|
|
aH:=Canvas.TextHeight(Text) div 2;
|
|
Canvas.Frame3d(DRect, 1, bvLowered);
|
|
Canvas.Brush.Color := FControl.Color;
|
|
Canvas.FillRect(DRect);
|
|
|
|
R1:=DRect;
|
|
R1.Right:=R1.Right - 6;
|
|
R1.Top:=R1.Top + 6;
|
|
R1.Bottom:=R1.Bottom - 6;
|
|
|
|
for i:=Low(TPanelButton) to High(TPanelButton) do
|
|
begin
|
|
if i in ShowButtons then
|
|
begin
|
|
|
|
case i of
|
|
pbOK:B:=TButtonPanel(FControl).OKButton;
|
|
pbCancel:B:=TButtonPanel(FControl).CancelButton;
|
|
pbClose:B:=TButtonPanel(FControl).CloseButton;
|
|
pbHelp:B:=TButtonPanel(FControl).HelpButton;
|
|
else
|
|
b:=nil;
|
|
end;
|
|
if Assigned(B) then
|
|
begin
|
|
R1.Left:=R1.Right - B.Width;
|
|
DrawFrameControl(Canvas.Handle, R1, DFC_BUTTON, DFCS_BUTTONPUSH);
|
|
|
|
AX:=(R1.Left + R1.Right) div 2;
|
|
AY:=(R1.Top + R1.Bottom) div 2;
|
|
aW:=Canvas.TextWidth(B.Caption);
|
|
aH:=Canvas.TextHeight(B.Caption) div 2;
|
|
|
|
if aW>B.Width then
|
|
Canvas.TextRect(R1, 0, AY - aH, B.Caption)
|
|
else
|
|
Canvas.TextRect(R1, AX - (aW div 2), AY - aH, B.Caption)
|
|
|
|
end;
|
|
R1.Right:=R1.Left - 6;
|
|
end;
|
|
end;
|
|
end;
|
|
|
|
function TlrButtonPanel.CreateControl: TControl;
|
|
begin
|
|
Result:=TButtonPanel.Create(nil);
|
|
end;
|
|
|
|
procedure TlrButtonPanel.AfterCreate;
|
|
begin
|
|
inherited AfterCreate;
|
|
FControl.OnClick:=nil;
|
|
TButtonPanel(FControl).OKButton.OnClick:=@OnClickHandle;
|
|
end;
|
|
|
|
constructor TlrButtonPanel.Create(AOwnerPage: TfrPage);
|
|
begin
|
|
inherited Create(AOwnerPage);
|
|
BaseName := 'lrButtonPanel';
|
|
AutoSize:=true;
|
|
UpdateControlPosition;
|
|
end;
|
|
|
|
procedure TlrButtonPanel.UpdateControlPosition;
|
|
begin
|
|
X:=2;
|
|
if Assigned(OwnerPage) then
|
|
begin
|
|
Y:=OwnerPage.Height - FControl.Height - 4;
|
|
Dx:=OwnerPage.Width-8;
|
|
end
|
|
else
|
|
begin
|
|
Y:=2;
|
|
DX:=FControl.Width;
|
|
end;
|
|
Dy:=FControl.Height;
|
|
end;
|
|
|
|
procedure TlrButtonPanel.LoadFromXML(XML: TLrXMLConfig; const Path: String);
|
|
begin
|
|
inherited LoadFromXML(XML, Path);
|
|
RestoreProperty('ButtonOrder',XML.GetValue(Path+'ButtonOrder', 'boDefault'));
|
|
RestoreProperty('ShowButtons',XML.GetValue(Path+'ShowButtons', 'pbOK, pbCancel, pbClose, pbHelp'));
|
|
UpdateControlPosition;
|
|
end;
|
|
|
|
procedure TlrButtonPanel.SaveToXML(XML: TLrXMLConfig; const Path: String);
|
|
begin
|
|
inherited SaveToXML(XML, Path);
|
|
XML.SetValue(Path+'ButtonOrder', GetSaveProperty('ButtonOrder'));
|
|
XML.SetValue(Path+'ShowButtons', GetSaveProperty('ShowButtons'));
|
|
end;
|
|
|
|
procedure TlrButtonPanel.Assign(Source: TPersistent);
|
|
begin
|
|
inherited Assign(Source);
|
|
if Source is TlrButtonPanel then
|
|
begin
|
|
ButtonOrder:=TlrButtonPanel(Source).ButtonOrder;
|
|
ShowButtons:=TlrButtonPanel(Source).ShowButtons;
|
|
end;
|
|
end;
|
|
|
|
{ TlrDateEdit }
|
|
|
|
function TlrDateEdit.GetDate: TDateTime;
|
|
begin
|
|
Result:=TDateEdit(FControl).Date;
|
|
end;
|
|
|
|
procedure TlrDateEdit.SetDate(AValue: TDateTime);
|
|
begin
|
|
TDateEdit(FControl).Date:=AValue;
|
|
end;
|
|
|
|
procedure TlrDateEdit.PaintDesignControl;
|
|
var
|
|
AY, aH:integer;
|
|
R1:TRect;
|
|
begin
|
|
AY:=(DRect.Top + DRect.Bottom) div 2;
|
|
aH:=Canvas.TextHeight(Text) div 2;
|
|
Canvas.Frame3d(DRect, 1, bvLowered);
|
|
Canvas.Brush.Color := FControl.Color;
|
|
Canvas.FillRect(DRect);
|
|
Canvas.Font:=FControl.Font;
|
|
Canvas.TextRect(DRect, DRect.Left + 3, AY - aH, Text);
|
|
|
|
R1:=DRect;
|
|
R1.Left:=R1.Right - 16;
|
|
DrawFrameControl(Canvas.Handle, R1, DFC_BUTTON, DFCS_BUTTONPUSH);
|
|
end;
|
|
|
|
function TlrDateEdit.CreateControl: TControl;
|
|
begin
|
|
Result:=TDateEdit.Create(nil);
|
|
end;
|
|
|
|
constructor TlrDateEdit.Create(AOwnerPage: TfrPage);
|
|
begin
|
|
inherited Create(AOwnerPage);
|
|
BaseName := 'lrDateEdit';
|
|
AutoSize:=true;
|
|
end;
|
|
|
|
procedure TlrDateEdit.LoadFromXML(XML: TLrXMLConfig; const Path: String);
|
|
begin
|
|
inherited LoadFromXML(XML, Path);
|
|
end;
|
|
|
|
procedure TlrDateEdit.SaveToXML(XML: TLrXMLConfig; const Path: String);
|
|
begin
|
|
inherited SaveToXML(XML, Path);
|
|
end;
|
|
|
|
procedure TlrDateEdit.Assign(Source: TPersistent);
|
|
begin
|
|
inherited Assign(Source);
|
|
if Source is TlrDateEdit then
|
|
Date:=TlrDateEdit(Source).Date;
|
|
end;
|
|
|
|
{ TlrListBox }
|
|
|
|
function TlrListBox.GetItemIndex: integer;
|
|
begin
|
|
Result:=TListBox(FControl).ItemIndex;
|
|
end;
|
|
|
|
function TlrListBox.GetItems: TStrings;
|
|
begin
|
|
Result:=TListBox(FControl).Items;
|
|
end;
|
|
|
|
procedure TlrListBox.SetItemIndex(AValue: integer);
|
|
begin
|
|
TListBox(FControl).ItemIndex:=AValue;
|
|
end;
|
|
|
|
procedure TlrListBox.SetItems(AValue: TStrings);
|
|
begin
|
|
TListBox(FControl).Items:=AValue;
|
|
if Assigned(frDesigner) then
|
|
frDesigner.Modified:=true;
|
|
end;
|
|
|
|
procedure TlrListBox.PaintDesignControl;
|
|
var
|
|
AY, aH, i:integer;
|
|
S:string;
|
|
begin
|
|
aH:=Canvas.TextHeight(Text) div 2;
|
|
Canvas.Frame3d(DRect, 1, bvLowered);
|
|
Canvas.Brush.Color := FControl.Color;
|
|
Canvas.FillRect(DRect);
|
|
Canvas.Font:=FControl.Font;
|
|
AY:=DRect.Top + 1;
|
|
i:=0;
|
|
while (AY < DRect.Bottom) and (i<TListBox(FControl).Items.Count) do
|
|
begin
|
|
S:=TListBox(FControl).Items[i];
|
|
Canvas.TextRect(DRect, DRect.Left + 3, AY, S);
|
|
inc(AY, aH + 3);
|
|
inc(i);
|
|
end;
|
|
end;
|
|
|
|
function TlrListBox.CreateControl: TControl;
|
|
begin
|
|
Result:=TListBox.Create(nil);
|
|
end;
|
|
|
|
constructor TlrListBox.Create(AOwnerPage: TfrPage);
|
|
begin
|
|
inherited Create(AOwnerPage);
|
|
BaseName := 'lrListBox';
|
|
AutoSize:=true;
|
|
end;
|
|
|
|
procedure TlrListBox.LoadFromXML(XML: TLrXMLConfig; const Path: String);
|
|
begin
|
|
inherited LoadFromXML(XML, Path);
|
|
Items.Text:=XML.GetValue(Path+'Items/Text/Value'{%H-}, '');
|
|
ItemIndex:=XML.GetValue(Path+'ItemIndex/Value'{%H-}, -1);
|
|
end;
|
|
|
|
procedure TlrListBox.SaveToXML(XML: TLrXMLConfig; const Path: String);
|
|
begin
|
|
inherited SaveToXML(XML, Path);
|
|
XML.SetValue(Path+'Items/Text/Value'{%H-}, Items.Text);
|
|
XML.SetValue(Path+'ItemIndex/Value'{%H-}, ItemIndex);
|
|
end;
|
|
|
|
procedure TlrListBox.Assign(Source: TPersistent);
|
|
begin
|
|
inherited Assign(Source);
|
|
if Source is TlrListBox then
|
|
begin
|
|
Items.Assign(TlrListBox(Source).Items);
|
|
ItemIndex:=TlrListBox(Source).ItemIndex;
|
|
end;
|
|
end;
|
|
|
|
{ TlrMemo }
|
|
|
|
procedure TlrMemo.MemoChange(Sender: TObject);
|
|
begin
|
|
if Assigned(FControl) then
|
|
TMemo(FControl).Lines.Assign(Memo);
|
|
end;
|
|
|
|
procedure TlrMemo.PaintDesignControl;
|
|
var
|
|
AY, aH, i:integer;
|
|
S:string;
|
|
begin
|
|
aH:=Canvas.TextHeight(Text) div 2;
|
|
Canvas.Frame3d(DRect, 1, bvLowered);
|
|
Canvas.Brush.Color := FControl.Color;
|
|
Canvas.FillRect(DRect);
|
|
Canvas.Font:=FControl.Font;
|
|
AY:=DRect.Top + 1;
|
|
i:=0;
|
|
while (AY < DRect.Bottom) and (i<TMemo(FControl).Lines.Count) do
|
|
begin
|
|
S:=TMemo(FControl).Lines[i];
|
|
Canvas.TextRect(DRect, DRect.Left + 3, AY, S);
|
|
inc(AY, aH + 3);
|
|
inc(i);
|
|
end;
|
|
end;
|
|
|
|
function TlrMemo.CreateControl: TControl;
|
|
begin
|
|
Result:=TMemo.Create(nil);
|
|
end;
|
|
|
|
function TlrMemo.GetText: string;
|
|
begin
|
|
Result:=TMemo(FControl).Lines.Text;
|
|
end;
|
|
|
|
procedure TlrMemo.SetText(AValue: string);
|
|
begin
|
|
TMemo(FControl).Lines.Text:=AValue;
|
|
end;
|
|
|
|
constructor TlrMemo.Create(AOwnerPage: TfrPage);
|
|
begin
|
|
inherited Create(AOwnerPage);
|
|
BaseName := 'lrMemo';
|
|
Memo.OnChange:=@MemoChange;
|
|
end;
|
|
|
|
procedure TlrMemo.LoadFromXML(XML: TLrXMLConfig; const Path: String);
|
|
begin
|
|
inherited LoadFromXML(XML, Path);
|
|
end;
|
|
|
|
procedure TlrMemo.SaveToXML(XML: TLrXMLConfig; const Path: String);
|
|
begin
|
|
inherited SaveToXML(XML, Path);
|
|
end;
|
|
|
|
{ TlrRadioButton }
|
|
|
|
function TlrRadioButton.CreateControl: TControl;
|
|
begin
|
|
Result:=TRadioButton.Create(nil);
|
|
end;
|
|
|
|
function TlrRadioButton.GetCheckStyle(ACheck: boolean): TThemedButton;
|
|
begin
|
|
if ACheck then
|
|
Result:=tbRadioButtonCheckedNormal
|
|
else
|
|
Result:=tbRadioButtonUncheckedNormal
|
|
end;
|
|
|
|
constructor TlrRadioButton.Create(AOwnerPage: TfrPage);
|
|
begin
|
|
inherited Create(AOwnerPage);
|
|
BaseName := 'lrRadioButton';
|
|
end;
|
|
|
|
|
|
{ TlrComboBox }
|
|
|
|
function TlrComboBox.GetDropDownCount: integer;
|
|
begin
|
|
Result:=TComboBox(FControl).DropDownCount;
|
|
end;
|
|
|
|
function TlrComboBox.GetItemIndex: integer;
|
|
begin
|
|
Result:=TComboBox(FControl).ItemIndex;
|
|
end;
|
|
|
|
function TlrComboBox.GetItems: TStrings;
|
|
begin
|
|
Result:=TComboBox(FControl).Items;
|
|
end;
|
|
|
|
function TlrComboBox.GetStyle: TComboBoxStyle;
|
|
begin
|
|
Result:=TComboBox(FControl).Style;
|
|
end;
|
|
|
|
procedure TlrComboBox.SetDropDownCount(AValue: integer);
|
|
begin
|
|
TComboBox(FControl).DropDownCount:=AValue;
|
|
end;
|
|
|
|
procedure TlrComboBox.SetItemIndex(AValue: integer);
|
|
begin
|
|
TComboBox(FControl).ItemIndex:=AValue;
|
|
end;
|
|
|
|
procedure TlrComboBox.SetItems(AValue: TStrings);
|
|
begin
|
|
TComboBox(FControl).Items:=AValue;
|
|
if Assigned(frDesigner) then
|
|
frDesigner.Modified:=true;
|
|
end;
|
|
|
|
procedure TlrComboBox.SetStyle(AValue: TComboBoxStyle);
|
|
begin
|
|
TComboBox(FControl).Style:=AValue;
|
|
end;
|
|
|
|
procedure TlrComboBox.PaintDesignControl;
|
|
var
|
|
AY, aH:integer;
|
|
R1:TRect;
|
|
begin
|
|
AY:=(DRect.Top + DRect.Bottom) div 2;
|
|
aH:=Canvas.TextHeight(Text) div 2;
|
|
Canvas.Frame3d(DRect, 1, bvLowered);
|
|
Canvas.Brush.Color := FControl.Color;
|
|
Canvas.FillRect(DRect);
|
|
Canvas.Font:=FControl.Font;
|
|
Canvas.TextRect(DRect, DRect.Left + 3, AY - aH, Text);
|
|
|
|
R1:=DRect;
|
|
R1.Left:=R1.Right - 16;
|
|
DrawFrameControl(Canvas.Handle, R1, DFC_BUTTON, DFCS_BUTTONPUSH);
|
|
end;
|
|
|
|
function TlrComboBox.CreateControl: TControl;
|
|
begin
|
|
Result:=TComboBox.Create(nil);
|
|
end;
|
|
|
|
constructor TlrComboBox.Create(AOwnerPage: TfrPage);
|
|
begin
|
|
inherited Create(AOwnerPage);
|
|
BaseName := 'lrComboBox';
|
|
AutoSize:=true;
|
|
end;
|
|
|
|
procedure TlrComboBox.LoadFromXML(XML: TLrXMLConfig; const Path: String);
|
|
begin
|
|
inherited LoadFromXML(XML, Path);
|
|
Items.Text:=XML.GetValue(Path+'Items/Text/Value'{%H-}, '');
|
|
RestoreProperty('Style',XML.GetValue(Path+'Style/Value','csDropDown'));
|
|
ItemIndex:=XML.GetValue(Path+'ItemIndex/Value'{%H-}, -1);
|
|
DropDownCount:=XML.GetValue(Path+'DropDownCount/Value'{%H-}, DropDownCount);
|
|
end;
|
|
|
|
procedure TlrComboBox.SaveToXML(XML: TLrXMLConfig; const Path: String);
|
|
begin
|
|
inherited SaveToXML(XML, Path);
|
|
XML.SetValue(Path+'Items/Text/Value'{%H-}, Items.Text);
|
|
XML.SetValue(Path+'Style/Value', GetSaveProperty('Style'));
|
|
XML.SetValue(Path+'ItemIndex/Value'{%H-}, ItemIndex);
|
|
XML.SetValue(Path+'DropDownCount/Value'{%H-}, DropDownCount);
|
|
end;
|
|
|
|
procedure TlrComboBox.Assign(Source: TPersistent);
|
|
begin
|
|
inherited Assign(Source);
|
|
if Source is TlrComboBox then
|
|
begin
|
|
Style:=TlrComboBox(Source).Style;
|
|
Items.Assign(TlrComboBox(Source).Items);
|
|
ItemIndex:=TlrComboBox(Source).ItemIndex;
|
|
DropDownCount:=TlrComboBox(Source).DropDownCount;
|
|
end;
|
|
end;
|
|
|
|
{ TlrCheckBox }
|
|
|
|
type
|
|
THackChekBox = class(TCustomCheckBox);
|
|
|
|
function TlrCheckBox.GetChecked: boolean;
|
|
begin
|
|
Result:=THackChekBox(FControl).Checked;
|
|
end;
|
|
|
|
procedure TlrCheckBox.SetChecked(AValue: boolean);
|
|
begin
|
|
THackChekBox(FControl).Checked:=AValue;
|
|
end;
|
|
|
|
procedure TlrCheckBox.PaintDesignControl;
|
|
var
|
|
AX, AY, aW, aH:integer;
|
|
CSize: TSize;
|
|
PaintRect:TRect;
|
|
details: TThemedElementDetails;
|
|
begin
|
|
Details := ThemeServices.GetElementDetails(GetCheckStyle(Checked));
|
|
CSize := ThemeServices.GetDetailSize(Details);
|
|
PaintRect.Left := DRect.Left;
|
|
PaintRect.Top := (DRect.Top + DRect.Bottom - CSize.cy) div 2;
|
|
PaintRect := Bounds(PaintRect.Left, PaintRect.Top, CSize.cx, CSize.cy);
|
|
ThemeServices.DrawElement(Canvas.Handle, Details, PaintRect, nil);
|
|
|
|
AX:=DRect.Left + CSize.cx + 2;
|
|
AY:=(DRect.Top + DRect.Bottom) div 2;
|
|
// aW:=Canvas.TextWidth(Caption);
|
|
aH:=Canvas.TextHeight(Caption) div 2;
|
|
Canvas.TextRect(DRect, AX, AY - aH, Caption)
|
|
end;
|
|
|
|
function TlrCheckBox.CreateControl: TControl;
|
|
begin
|
|
Result:=TCheckBox.Create(nil);
|
|
end;
|
|
|
|
function TlrCheckBox.GetCheckStyle(ACheck: boolean): TThemedButton;
|
|
begin
|
|
if ACheck then
|
|
Result:=tbCheckBoxCheckedNormal
|
|
else
|
|
Result:=tbCheckBoxUncheckedNormal
|
|
end;
|
|
|
|
constructor TlrCheckBox.Create(AOwnerPage: TfrPage);
|
|
begin
|
|
inherited Create(AOwnerPage);
|
|
BaseName:='lrCheckBox';
|
|
AutoSize:=true;
|
|
end;
|
|
|
|
procedure TlrCheckBox.LoadFromXML(XML: TLrXMLConfig; const Path: String);
|
|
begin
|
|
inherited LoadFromXML(XML, Path);
|
|
Checked:=XML.GetValue(Path+'Checked/Value'{%H-}, false);
|
|
end;
|
|
|
|
procedure TlrCheckBox.SaveToXML(XML: TLrXMLConfig; const Path: String);
|
|
begin
|
|
inherited SaveToXML(XML, Path);
|
|
XML.SetValue(Path+'Checked/Value'{%H-}, Checked);
|
|
end;
|
|
|
|
procedure TlrCheckBox.Assign(Source: TPersistent);
|
|
begin
|
|
inherited Assign(Source);
|
|
if Source is TlrCheckBox then
|
|
Checked:=TlrCheckBox(Source).Checked;
|
|
end;
|
|
|
|
{ TlrButton }
|
|
|
|
function TlrButton.GetKind: TBitBtnKind;
|
|
begin
|
|
Result:=TBitBtn(FControl).Kind;
|
|
end;
|
|
|
|
procedure TlrButton.SetKind(AValue: TBitBtnKind);
|
|
begin
|
|
TBitBtn(FControl).Kind:=AValue;
|
|
end;
|
|
|
|
procedure TlrButton.PaintDesignControl;
|
|
var
|
|
AX, AY, aW, aH:integer;
|
|
begin
|
|
DrawFrameControl(Canvas.Handle, DRect, DFC_BUTTON, DFCS_BUTTONPUSH);
|
|
AX:=(DRect.Left + DRect.Right) div 2;
|
|
AY:=(DRect.Top + DRect.Bottom) div 2;
|
|
aW:=Canvas.TextWidth(Caption);
|
|
aH:=Canvas.TextHeight(Caption) div 2;
|
|
if aW>Width then
|
|
Canvas.TextRect(DRect, 0, AY - aH, Caption)
|
|
else
|
|
Canvas.TextRect(DRect, AX - (aW div 2), AY - aH, Caption)
|
|
end;
|
|
|
|
function TlrButton.CreateControl: TControl;
|
|
begin
|
|
Result:=TBitBtn.Create(nil);
|
|
Result.AutoSize:=true;
|
|
end;
|
|
|
|
constructor TlrButton.Create(AOwnerPage: TfrPage);
|
|
begin
|
|
inherited Create(AOwnerPage);
|
|
BaseName := 'lrButton';
|
|
end;
|
|
|
|
procedure TlrButton.LoadFromXML(XML: TLrXMLConfig; const Path: String);
|
|
begin
|
|
inherited LoadFromXML(XML, Path);
|
|
RestoreProperty('Kind',XML.GetValue(Path+'Kind/Value','bkCustom'));
|
|
end;
|
|
|
|
procedure TlrButton.SaveToXML(XML: TLrXMLConfig; const Path: String);
|
|
begin
|
|
inherited SaveToXML(XML, Path);
|
|
XML.SetValue(Path+'Kind/Value', GetSaveProperty('Kind'));
|
|
end;
|
|
|
|
procedure TlrButton.Assign(Source: TPersistent);
|
|
begin
|
|
inherited Assign(Source);
|
|
if Source is TlrButton then
|
|
Kind:=TlrButton(Source).Kind;
|
|
end;
|
|
|
|
{ TlrEdit }
|
|
|
|
procedure TlrEdit.PaintDesignControl;
|
|
var
|
|
AY, aH:integer;
|
|
begin
|
|
AY:=(DRect.Top + DRect.Bottom) div 2;
|
|
aH:=Canvas.TextHeight(Text) div 2;
|
|
Canvas.Frame3d(DRect, 1, bvLowered);
|
|
Canvas.Brush.Color := FControl.Color;
|
|
Canvas.FillRect(DRect);
|
|
Canvas.Font:=FControl.Font;
|
|
Canvas.TextRect(DRect, DRect.Left + 3, AY - aH, Text)
|
|
end;
|
|
|
|
function TlrEdit.CreateControl: TControl;
|
|
begin
|
|
Result:=TEdit.Create(nil);
|
|
end;
|
|
|
|
constructor TlrEdit.Create(AOwnerPage: TfrPage);
|
|
begin
|
|
inherited Create(AOwnerPage);
|
|
BaseName := 'lrEdit';
|
|
end;
|
|
|
|
procedure TlrEdit.LoadFromXML(XML: TLrXMLConfig; const Path: String);
|
|
begin
|
|
inherited LoadFromXML(XML, Path);
|
|
Text:=XML.GetValue(Path+'Text/Value'{%H-}, '');
|
|
end;
|
|
|
|
procedure TlrEdit.SaveToXML(XML: TLrXMLConfig; const Path: String);
|
|
begin
|
|
inherited SaveToXML(XML, Path);
|
|
XML.SetValue(Path+'Text/Value'{%H-}, Text);
|
|
end;
|
|
|
|
{ TlrLabel }
|
|
|
|
function TlrLabel.GetAlignment: TAlignment;
|
|
begin
|
|
Result:=TLabel(FControl).Alignment;
|
|
end;
|
|
|
|
function TlrLabel.GetWordWrap: boolean;
|
|
begin
|
|
Result:=TLabel(FControl).WordWrap;
|
|
end;
|
|
|
|
procedure TlrLabel.SetAlignment(AValue: TAlignment);
|
|
begin
|
|
TLabel(FControl).Alignment:=AValue;
|
|
end;
|
|
|
|
procedure TlrLabel.SetWordWrap(AValue: boolean);
|
|
begin
|
|
TLabel(FControl).WordWrap:=AValue;
|
|
end;
|
|
|
|
procedure TlrLabel.PaintDesignControl;
|
|
var
|
|
AY, aH:integer;
|
|
begin
|
|
AY:=(DRect.Top + DRect.Bottom) div 2;
|
|
aH:=Canvas.TextHeight(Text) div 2;
|
|
Canvas.Brush.Color := FControl.Color;
|
|
Canvas.FillRect(DRect);
|
|
Canvas.Font:=FControl.Font;
|
|
Canvas.TextRect(DRect, DRect.Left + 3, AY - aH, Text)
|
|
end;
|
|
|
|
function TlrLabel.CreateControl: TControl;
|
|
begin
|
|
Result:=TLabel.Create(nil);
|
|
end;
|
|
|
|
|
|
constructor TlrLabel.Create(AOwnerPage: TfrPage);
|
|
begin
|
|
inherited Create(AOwnerPage);
|
|
BaseName := 'lrLabel';
|
|
end;
|
|
|
|
procedure TlrLabel.LoadFromXML(XML: TLrXMLConfig; const Path: String);
|
|
begin
|
|
inherited LoadFromXML(XML, Path);
|
|
WordWrap:=XML.GetValue(Path+'WordWrap/Value'{%H-}, false);
|
|
RestoreProperty('Alignment',XML.GetValue(Path+'Alignment/Value',''));
|
|
end;
|
|
|
|
procedure TlrLabel.SaveToXML(XML: TLrXMLConfig; const Path: String);
|
|
begin
|
|
inherited SaveToXML(XML, Path);
|
|
XML.SetValue(Path+'WordWrap/Value'{%H-}, WordWrap);
|
|
XML.SetValue(Path+'Alignment/Value', GetSaveProperty('Alignment'));
|
|
end;
|
|
|
|
procedure TlrLabel.Assign(Source: TPersistent);
|
|
begin
|
|
inherited Assign(Source);
|
|
if Source is TlrLabel then
|
|
begin
|
|
Alignment:=TlrLabel(Source).Alignment;
|
|
WordWrap:=TlrLabel(Source).WordWrap;
|
|
end;
|
|
end;
|
|
|
|
|
|
{ TlrVisualControl }
|
|
|
|
procedure TlrVisualControl.SetColor(AValue: TColor);
|
|
begin
|
|
FControl.Color:=AValue;
|
|
Invalidate;
|
|
end;
|
|
|
|
function TlrVisualControl.GetAutoSize: Boolean;
|
|
begin
|
|
Result:=FControl.AutoSize;
|
|
end;
|
|
|
|
function TlrVisualControl.GetCaption: string;
|
|
begin
|
|
Result:=FControl.Caption;
|
|
end;
|
|
|
|
function TlrVisualControl.GetColor: TColor;
|
|
begin
|
|
Result:=FControl.Color;
|
|
end;
|
|
|
|
function TlrVisualControl.GetEnabled: boolean;
|
|
begin
|
|
Result:=FControl.Enabled;
|
|
end;
|
|
|
|
function TlrVisualControl.GetFont: TFont;
|
|
begin
|
|
Result:=FControl.Font;
|
|
end;
|
|
|
|
function TlrVisualControl.GetHint: string;
|
|
begin
|
|
Result:=FControl.Hint;
|
|
end;
|
|
|
|
function TlrVisualControl.GetOnClick: TfrScriptStrings;
|
|
begin
|
|
Result:=Script;
|
|
end;
|
|
|
|
procedure TlrVisualControl.SetAutoSize(AValue: Boolean);
|
|
begin
|
|
FControl.AutoSize:=AValue;
|
|
end;
|
|
|
|
procedure TlrVisualControl.SetCaption(AValue: string);
|
|
begin
|
|
FControl.Caption:=AValue;
|
|
{ DX:=FControl.Width;
|
|
DY:=FControl.Height;}
|
|
Invalidate;
|
|
end;
|
|
|
|
procedure TlrVisualControl.SetEnabled(AValue: boolean);
|
|
begin
|
|
FControl.Enabled:=AValue;
|
|
Invalidate;
|
|
end;
|
|
|
|
procedure TlrVisualControl.SetFont(AValue: TFont);
|
|
begin
|
|
FControl.Font:=AValue;
|
|
Invalidate;
|
|
end;
|
|
|
|
procedure TlrVisualControl.OnClickHandle(Sender: TObject);
|
|
var
|
|
FSaveView:TfrView;
|
|
FSavePage:TfrPage;
|
|
CmdList, ErrorList:TStringList;
|
|
begin
|
|
if (DocMode = dmPrinting) and (Script.Count>0) and (Trim(Script.Text)<>'') and (Assigned(CurReport))then
|
|
begin
|
|
FSaveView:=CurView;
|
|
FSavePage:=CurPage;
|
|
CmdList:=TStringList.Create;
|
|
ErrorList:=TStringList.Create;
|
|
try
|
|
CurView := Self;
|
|
CurPage:=OwnerPage;
|
|
frInterpretator.PrepareScript(Script, CmdList, ErrorList);
|
|
frInterpretator.DoScript(CmdList);
|
|
finally
|
|
CurPage:=FSavePage;
|
|
CurView := FSaveView;
|
|
FreeAndNil(CmdList);
|
|
FreeAndNil(ErrorList);
|
|
end;
|
|
end;
|
|
end;
|
|
|
|
procedure TlrVisualControl.SetHint(AValue: string);
|
|
begin
|
|
FControl.Hint:=AValue;
|
|
end;
|
|
|
|
procedure TlrVisualControl.SetOnClick(AValue: TfrScriptStrings);
|
|
begin
|
|
Script:=AValue;
|
|
end;
|
|
|
|
procedure TlrVisualControl.SetVisible(AValue: Boolean);
|
|
begin
|
|
inherited SetVisible(AValue);
|
|
FControl.Visible:=AValue;
|
|
end;
|
|
|
|
procedure TlrVisualControl.PaintDesignControl;
|
|
var
|
|
AY, aH:integer;
|
|
S:string;
|
|
begin
|
|
AY:=(DRect.Top + DRect.Bottom) div 2;
|
|
aH:=Canvas.TextHeight(Text) div 2;
|
|
Canvas.Brush.Color := clRed;
|
|
Canvas.FillRect(DRect);
|
|
Canvas.Font:=FControl.Font;
|
|
Canvas.TextRect(DRect, DRect.Left + 3, AY - aH, Name)
|
|
end;
|
|
|
|
procedure TlrVisualControl.SetName(const AValue: string);
|
|
begin
|
|
inherited SetName(AValue);
|
|
FControl.Name:=Name;
|
|
end;
|
|
|
|
procedure TlrVisualControl.UpdateControlPosition;
|
|
begin
|
|
FControl.Left:=round(Left);
|
|
FControl.Top:=round(Top) - 20; //Header width
|
|
FControl.Width:=round(Width);
|
|
FControl.Height:=round(Height);
|
|
end;
|
|
|
|
procedure TlrVisualControl.AttachToParent;
|
|
begin
|
|
FControl.Parent := OwnerForm;
|
|
end;
|
|
|
|
procedure TlrVisualControl.Assign(Source: TPersistent);
|
|
begin
|
|
inherited Assign(Source);
|
|
if Source is TlrVisualControl then
|
|
begin
|
|
AutoSize:=TlrVisualControl(Source).AutoSize;
|
|
Color:=TlrVisualControl(Source).Color;
|
|
Caption:=TlrVisualControl(Source).Caption;
|
|
Text:=TlrVisualControl(Source).Text;
|
|
Font:=TlrVisualControl(Source).Font;
|
|
Hint:=TlrVisualControl(Source).Hint;
|
|
OnClick:=TlrVisualControl(Source).OnClick;
|
|
end;
|
|
end;
|
|
|
|
procedure TlrVisualControl.AfterCreate;
|
|
begin
|
|
inherited AfterCreate;
|
|
if Assigned(FControl) then
|
|
FControl.OnClick:=@OnClickHandle;
|
|
end;
|
|
|
|
constructor TlrVisualControl.Create(AOwnerPage: TfrPage);
|
|
begin
|
|
inherited Create(AOwnerPage);
|
|
FControl:=CreateControl;
|
|
if Assigned(FControl) then
|
|
begin
|
|
x:=FControl.Left;
|
|
Y:=FControl.Top;
|
|
DX:=FControl.Width;
|
|
DY:=FControl.Height;
|
|
end;
|
|
end;
|
|
|
|
destructor TlrVisualControl.Destroy;
|
|
begin
|
|
FControl.Free;
|
|
FControl := nil;
|
|
inherited Destroy;
|
|
end;
|
|
|
|
procedure TlrVisualControl.LoadFromXML(XML: TLrXMLConfig; const Path: String);
|
|
begin
|
|
inherited LoadFromXML(XML, Path);
|
|
Enabled:=XML.GetValue(Path+'Enabled/Value'{%H-}, true);
|
|
Font.Name := XML.GetValue(Path+'Font/Name/Value', 'Arial'); // todo chk
|
|
Font.Size := XML.GetValue(Path+'Font/Size/Value'{%H-}, 10); // todo chk
|
|
RestoreProperty('CharSet',XML.GetValue(Path+'Font/Charset/Value',''),Font);
|
|
RestoreProperty('Style',XML.GetValue(Path+'Font/Style/Value',''),Font);
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Font.Color := StringToColor(XML.GetValue(Path+'Font/Color/Value','clBlack')); // todo chk
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Caption:=XML.GetValue(Path+'Caption/Value'{%H-}, '');
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AutoSize:=XML.GetValue(Path+'AutoSize/Value'{%H-}, true);
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Color:= StringToColor(XML.GetValue(Path+'Color/Value', 'clNone'));
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Hint:=XML.GetValue(Path+'Hint/Value'{%H-}, '');
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if StreamMode = smDesigning then
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begin
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OnClick.Text:=XML.GetValue(Path+'Event/OnClick/Value', '');
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end;
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end;
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procedure TlrVisualControl.SaveToXML(XML: TLrXMLConfig; const Path: String);
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begin
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inherited SaveToXML(XML, Path);
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XML.SetValue(Path+'Enabled/Value'{%H-}, Enabled);
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XML.SetValue(Path+'Font/Name/Value', Font.Name);
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XML.SetValue(Path+'Font/Size/Value'{%H-}, Font.Size);
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XML.SetValue(Path+'Font/Color/Value', ColorToString(Font.Color));
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XML.SetValue(Path+'Font/Charset/Value', GetSaveProperty('CharSet',Font));
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XML.SetValue(Path+'Font/Style/Value', GetSaveProperty('Style',Font));
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XML.SetValue(Path+'Caption/Value'{%H-}, Caption);
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XML.SetValue(Path+'AutoSize/Value'{%H-}, AutoSize);
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XML.SetValue(Path+'Color/Value', ColorToString(Color));
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|
XML.SetValue(Path+'Hint/Value'{%H-}, Hint);
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|
|
|
if StreamMode = smDesigning then
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|
begin
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|
if IsPublishedProp(self,'OnClick') then
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|
XML.SetValue(Path+'Event/OnClick/Value', OnClick.Text);
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end;
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end;
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initialization
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InitLRComp;
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finalization
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DoneLRComp;
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end.
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