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 *
 * Licensed to the Apache Software Foundation (ASF) under one
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 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
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#ifndef _SV_BTNDLG_HXX
#define _SV_BTNDLG_HXX

#include <vcl/sv.h>
#include <vcl/dllapi.h>
#include <vcl/dialog.hxx>

struct ImplBtnDlgItem;
class ImplBtnDlgItemList;
class PushButton;

// ----------------------
// - ButtonDialog-Types -
// ----------------------

#define BUTTONDIALOG_BUTTON_NOTFOUND			((sal_uInt16)0xFFFF)

#define BUTTONDIALOG_DEFBUTTON					((sal_uInt16)0x0001)
#define BUTTONDIALOG_OKBUTTON					((sal_uInt16)0x0002)
#define BUTTONDIALOG_CANCELBUTTON				((sal_uInt16)0x0004)
#define BUTTONDIALOG_HELPBUTTON 				((sal_uInt16)0x0008)
#define BUTTONDIALOG_FOCUSBUTTON				((sal_uInt16)0x0010)

// ----------------
// - ButtonDialog -
// ----------------

class VCL_DLLPUBLIC ButtonDialog : public Dialog
{
private:
	ImplBtnDlgItemList* mpItemList;
	Size				maPageSize;
	Size				maCtrlSize;
	long				mnButtonSize;
	sal_uInt16				mnCurButtonId;
	sal_uInt16				mnFocusButtonId;
	sal_Bool				mbFormat;
	Link				maClickHdl;

	SAL_DLLPRIVATE void				ImplInitButtonDialogData();
	SAL_DLLPRIVATE PushButton* 		ImplCreatePushButton( sal_uInt16 nBtnFlags );
	SAL_DLLPRIVATE ImplBtnDlgItem* 	ImplGetItem( sal_uInt16 nId ) const;
	DECL_DLLPRIVATE_LINK(			ImplClickHdl, PushButton* pBtn );
	SAL_DLLPRIVATE void				ImplPosControls();

	// Copy assignment is forbidden and not implemented.
	SAL_DLLPRIVATE		ButtonDialog( const ButtonDialog & );
	SAL_DLLPRIVATE		ButtonDialog& operator=( const ButtonDialog& );
protected:
						ButtonDialog( WindowType nType );
	SAL_DLLPRIVATE long ImplGetButtonSize();

public:
						ButtonDialog( Window* pParent, WinBits nStyle = WB_STDDIALOG );
						ButtonDialog( Window* pParent, const ResId& rResId );
						~ButtonDialog();

	virtual void		Resize();
	virtual void		StateChanged( StateChangedType nStateChange );

	virtual void		Click();

	void				SetPageSizePixel( const Size& rSize ) { maPageSize = rSize; }
	const Size& 		GetPageSizePixel() const { return maPageSize; }

	sal_uInt16				GetCurButtonId() const { return mnCurButtonId; }

	void				AddButton( const XubString& rText, sal_uInt16 nId, sal_uInt16 nBtnFlags, long nSepPixel = 0 );
	void				AddButton( StandardButtonType eType, sal_uInt16 nId, sal_uInt16 nBtnFlags, long nSepPixel = 0 );
	void				AddButton( PushButton* pBtn, sal_uInt16 nId, sal_uInt16 nBtnFlags, long nSepPixel = 0 );
	void				RemoveButton( sal_uInt16 nId );
	void				Clear();
	sal_uInt16				GetButtonCount() const;
	sal_uInt16				GetButtonId( sal_uInt16 nButton ) const;
	PushButton* 		GetPushButton( sal_uInt16 nId ) const;
	void				SetButtonText( sal_uInt16 nId, const XubString& rText );
	XubString			GetButtonText( sal_uInt16 nId ) const;
	void				SetButtonHelpText( sal_uInt16 nId, const XubString& rText );
	XubString			GetButtonHelpText( sal_uInt16 nId ) const;
	void				SetButtonHelpId( sal_uInt16 nId, const rtl::OString& rHelpId );
	rtl::OString		GetButtonHelpId( sal_uInt16 nId ) const;

	void				SetFocusButton( sal_uInt16 nId = BUTTONDIALOG_BUTTON_NOTFOUND ) { mnFocusButtonId = nId; }
	sal_uInt16				GetFocusButton() const { return mnFocusButtonId; }

	void				SetClickHdl( const Link& rLink ) { maClickHdl = rLink; }
	const Link& 		GetClickHdl() const { return maClickHdl; }
};

#endif	// _SV_BTNDLG_HXX

/* vim: set noet sw=4 ts=4: */