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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef __com_sun_star_ui_dialogs_XFilePickerListener_idl__
#define __com_sun_star_ui_dialogs_XFilePickerListener_idl__
#include <com/sun/star/lang/XEventListener.idl>
#include <com/sun/star/ui/dialogs/FilePickerEvent.idl>
//=============================================================================
module com { module sun { module star { module ui { module dialogs {
//=============================================================================
//=============================================================================
/** Interface to be implemented by a FilePicker listener.
<p> The <type>XFilePickerListener</type> interface must be implemented by
the clients of the FilePicker service which need to be informed about
events while the FilePicker service is displayed.</p>
*/
published interface XFilePickerListener: com::sun::star::lang::XEventListener
{
//-------------------------------------------------------------------------
/** A client receives this event if the file selection within the
FilePicker service dialog changes.
@param aEvent
of type <type>FilePickerEvent</type> that describes the event
@see com::sun::star::ui::dialogs::FilePickerEvent
*/
void fileSelectionChanged( [in] FilePickerEvent aEvent );
//-------------------------------------------------------------------------
/** A client receives this event if the directory selection within the
FilePicker dialog changes.
@param aEvent
Of type <type>FilePickerEvent</type> that describes the event.
@see com::sun::star::ui::dialogs::FilePickerEvent
*/
void directoryChanged( [in] FilePickerEvent aEvent );
//-------------------------------------------------------------------------
/** A client receives this event if the F1 key or the help button was
pressed.
@param aEvent
of type <type>FilePickerEvent</type> that describes the event
@returns
A help string which the FilePicker dialog should use to display
a help for a specific control. If the returned string is empty it is
undefined how the FilePicker implementation will behave.
It may show a message "no help available" or may show no
help at all.
@see com::sun::star::ui::dialogs::FilePickerEvent
*/
string helpRequested( [in] FilePickerEvent aEvent );
//-------------------------------------------------------------------------
/** A client receives this event if the state of a control within the
FilePicker service dialog changes.
@param aEvent
of type <type>FilePickerEvent</type> that describes the event.
@see com::sun::star::ui::dialogs::FilePickerEvent
*/
void controlStateChanged( [in] FilePickerEvent aEvent );
//-------------------------------------------------------------------------
/** A client receives this event if the size of the FilePicker dialog
has changed. If the FilePicker dialog contains a preview the client
may ask for the new dimension of the preview area.
*/
void dialogSizeChanged( );
};
//=============================================================================
}; }; }; }; };
#endif
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