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 * 
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * 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
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
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 *************************************************************/



#ifndef _FILEDLG2_HXX
#define _FILEDLG2_HXX

#include <tools/debug.hxx>
#include <tools/fsys.hxx>
#ifndef _SV_BUTTON_HXX //autogen wg. PushButton
#include <vcl/button.hxx>
#endif
#include <vcl/unohelp.hxx>

class FixedText;
class Edit;
class ListBox;
class ListBox;
class Button;

class PathDialog;
class FileDialog;
class ImpPathDialog;

struct ImpFilterItem
{
	String aName;
	String aMask;

	ImpFilterItem( const String & rFilter, const String & rMask )
	{
		aName = rFilter;
		aMask = rMask;
	}
};

DECLARE_LIST( ImpFilterList, ImpFilterItem* )
#include <vcl/lstbox.hxx>

class KbdListBox : public ListBox
{
public:

				KbdListBox( Window* pParent, WinBits nStyle = WB_BORDER )
					: ListBox ( pParent, nStyle )
				{};

virtual long    PreNotify( NotifyEvent& rNEvt );

};


class ImpPathDialog
{
	friend class ImpFileDialog;

private:
	PathDialog*			pSvPathDialog;
	Edit*			    pEdit;
	FixedText*          pDirTitel;
	KbdListBox*         pDirList;
	FixedText*          pDirPath;
	ListBox*			pDriveList;
	FixedText*			pDriveTitle;
	PushButton*         pLoadBtn;
	PushButton*         pOkBtn;
	PushButton*         pCancelBtn;
	PushButton*         pHomeBtn;
	PushButton*         pNewDirBtn;

	sal_uInt16 				nOwnChilds;

	DirEntry            aPath;          // aktuell angewaehlter Pfad
	sal_uInt16              nDirCount;      // Anzahl der Verzeichnis-
										// Verschachtelungen

    ::com::sun::star::uno::Reference< ::com::sun::star::i18n::XCollator >
    					xCollator;

protected:

	virtual	void		UpdateEntries( const sal_Bool bWithDirs );
	void				UpdateDirs( const DirEntry& rTmpPath );

	sal_Bool            	IsFileOk( const DirEntry& rDirEntry );
	void				InitControls();

	DECL_LINK( 			SelectHdl, ListBox * );
	DECL_LINK( 			DblClickHdl, ListBox * );
	DECL_LINK( 			ClickHdl, Button * );

public:
						ImpPathDialog( PathDialog* pDlg, RESOURCE_TYPE nType, sal_Bool bCreateDir );
	virtual 			~ImpPathDialog();

	virtual	void		SetPath( const String& rPath );
	virtual void    	SetPath( const Edit& rEdit );
	virtual	String		GetPath() const;

	virtual	void		PreExecute();
	virtual void 		PostExecute();

	PathDialog*		GetPathDialog() const	{ return pSvPathDialog; }

	void			SetOkButtonText( const String& rText ) { pOkBtn->SetText( rText ); }
	void			SetCancelButtonText( const String& rText ) { pCancelBtn->SetText( rText ); }

};


class ImpFileDialog : public ImpPathDialog
{
private:
	FixedText*          pFileTitel;
	ListBox*            pFileList;
	FixedText*          pTypeTitel;
	ListBox*		    pTypeList;

	WildCard            aMask;          // aktuelle Maske

	ImpFilterList		aFilterList;    // Filterliste
	sal_uInt16              nCurFilter;     // aktueller Filter

	sal_Bool                bOpen;          // sal_True = Open; sal_False = SAVEAS

protected:
	void				InitControls();

	String 				ExtendFileName( DirEntry aEntry ) const;

	DECL_LINK( 			SelectHdl, ListBox * );
	DECL_LINK( 			DblClickHdl, ListBox * );
	DECL_LINK( 			ClickHdl, Button * );

	virtual	void		UpdateEntries( const sal_Bool bWithDirs );
	sal_Bool            	IsFileOk( const DirEntry& rDirEntry );

public:
						ImpFileDialog( PathDialog* pDlg, WinBits nStyle, RESOURCE_TYPE nType );
	virtual 			~ImpFileDialog();

	void				AddFilter( const String& rFilter, const String& rMask );
	void				RemoveFilter( const String& rFilter );
	void				RemoveAllFilter();
	void				SetCurFilter( const String& rFilter );
	String				GetCurFilter() const;

	sal_uInt16				GetFilterCount() const	{ return (sal_uInt16)aFilterList.Count(); }
	inline String		GetFilterName( sal_uInt16 nPos ) const;
	inline String		GetFilterType( sal_uInt16 nPos ) const;

	virtual	void		SetPath( const String& rPath );
	virtual void 		SetPath( const Edit& rEdit );
	virtual	String		GetPath() const;

	virtual	void		PreExecute();

	FileDialog*		GetFileDialog() const { return (FileDialog*)GetPathDialog(); }
};

inline String ImpFileDialog::GetFilterName( sal_uInt16 nPos ) const
{
	String aName;
	ImpFilterItem* pItem = aFilterList.GetObject( nPos );
	if ( pItem )
		aName = pItem->aName;
	return aName;
}

inline String ImpFileDialog::GetFilterType( sal_uInt16 nPos ) const
{
	String aFilterMask;
	ImpFilterItem* pItem = aFilterList.GetObject( nPos );
	if ( pItem )
		aFilterMask = pItem->aMask;
	return aFilterMask;
}

class ImpSvFileDlg
{
private:
	ImpPathDialog* 	pDlg;

public:
					ImpSvFileDlg() 		{ pDlg = 0; }
					~ImpSvFileDlg() 	{ delete pDlg; }

	ImpPathDialog* 	GetDialog() const 	{ return pDlg; }
	void			CreateDialog( PathDialog* pCreateFrom, WinBits nStyle, RESOURCE_TYPE nType, sal_Bool bCreate );

	void			SetOkButtonText( const String& rText ) { pDlg->SetOkButtonText( rText ); }	// ihr habts ja nicht anders gewollt
	void			SetCancelButtonText( const String& rText ) { pDlg->SetCancelButtonText( rText ); }

};

#endif // _FILEDLG2_HXX