270 lines
11 KiB
C++
270 lines
11 KiB
C++
/*************************************************************************
|
|
*
|
|
* OpenOffice.org - a multi-platform office productivity suite
|
|
*
|
|
* $RCSfile: persistentwindowstate.hxx,v $
|
|
*
|
|
* $Revision: 1.5 $
|
|
*
|
|
* last change: $Author: rt $ $Date: 2005-09-09 00:18:23 $
|
|
*
|
|
* The Contents of this file are made available subject to
|
|
* the terms of GNU Lesser General Public License Version 2.1.
|
|
*
|
|
*
|
|
* GNU Lesser General Public License Version 2.1
|
|
* =============================================
|
|
* Copyright 2005 by Sun Microsystems, Inc.
|
|
* 901 San Antonio Road, Palo Alto, CA 94303, USA
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License version 2.1, as published by the Free Software Foundation.
|
|
*
|
|
* This library 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 for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
|
|
* MA 02111-1307 USA
|
|
*
|
|
************************************************************************/
|
|
|
|
#ifndef __FRAMEWORK_HELPER_PERSISTENTWINDOWSTATE_HXX_
|
|
#define __FRAMEWORK_HELPER_PERSISTENTWINDOWSTATE_HXX_
|
|
|
|
//_________________________________________________________________________________________________________________
|
|
// my own includes
|
|
//_________________________________________________________________________________________________________________
|
|
|
|
#ifndef __FRAMEWORK_THREADHELP_THREADHELPBASE_HXX_
|
|
#include <threadhelp/threadhelpbase.hxx>
|
|
#endif
|
|
|
|
#ifndef __FRAMEWORK_MACROS_DEBUG_HXX_
|
|
#include <macros/debug.hxx>
|
|
#endif
|
|
|
|
#ifndef __FRAMEWORK_MACROS_XINTERFACE_HXX_
|
|
#include <macros/xinterface.hxx>
|
|
#endif
|
|
|
|
#ifndef __FRAMEWORK_MACROS_XTYPEPROVIDER_HXX_
|
|
#include <macros/xtypeprovider.hxx>
|
|
#endif
|
|
|
|
#ifndef __FRAMEWORK_GENERAL_H_
|
|
#include <general.h>
|
|
#endif
|
|
|
|
//_________________________________________________________________________________________________________________
|
|
// interface includes
|
|
//_________________________________________________________________________________________________________________
|
|
|
|
#ifndef _COM_SUN_STAR_LANG_XMULTISERVICEFACTORY_HPP_
|
|
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
|
|
#endif
|
|
|
|
#ifndef _COM_SUN_STAR_LANG_XINITIALIZATION_HPP_
|
|
#include <com/sun/star/lang/XInitialization.hpp>
|
|
#endif
|
|
|
|
#ifndef _COM_SUN_STAR_FRAME_XFRAME_HPP_
|
|
#include <com/sun/star/frame/XFrame.hpp>
|
|
#endif
|
|
|
|
#ifndef _COM_SUN_STAR_FRAME_XFRAMEACTIONLISTENER_HPP_
|
|
#include <com/sun/star/frame/XFrameActionListener.hpp>
|
|
#endif
|
|
|
|
#ifndef _COM_SUN_STAR_LANG_XEVENTLISTENER_HPP_
|
|
#include <com/sun/star/lang/XEventListener.hpp>
|
|
#endif
|
|
|
|
//_________________________________________________________________________________________________________________
|
|
// other includes
|
|
//_________________________________________________________________________________________________________________
|
|
|
|
#ifndef INCLUDED_SVTOOLS_MODULEOPTIONS_HXX
|
|
#include <svtools/moduleoptions.hxx>
|
|
#endif
|
|
|
|
#ifndef _CPPUHELPER_WEAK_HXX_
|
|
#include <cppuhelper/weak.hxx>
|
|
#endif
|
|
|
|
//_________________________________________________________________________________________________________________
|
|
// const
|
|
//_________________________________________________________________________________________________________________
|
|
|
|
//_________________________________________________________________________________________________________________
|
|
// namespace
|
|
//_________________________________________________________________________________________________________________
|
|
|
|
namespace framework{
|
|
|
|
//_________________________________________________________________________________________________________________
|
|
// declarations
|
|
//_________________________________________________________________________________________________________________
|
|
|
|
/*-************************************************************************************************************//**
|
|
@short listener for closing document frames to make her window state persistent
|
|
@descr It's a feature of our office. If a document window was created by ourself (and not from
|
|
any external process e.g. the office bean) we save and restore the window state of it
|
|
corresponding to the document service factory. That means: one instance of this class will be
|
|
a listener on one frame which container window was created by ourself.
|
|
We listen for frame action events and everytimes a component will deattached from a frame
|
|
we store its current position and size to the configuration. Everytimes a new component is
|
|
attached to a frame first time(!) we restore this informations again.
|
|
|
|
@base ThreadHelpBase
|
|
guarantee right initialized lock member during startup of instances of this class.
|
|
|
|
@base OWeakObject
|
|
implements ref counting for this class.
|
|
|
|
@devstatus ready
|
|
@threadsafe yes
|
|
@modified 06.08.2004 08:41, as96863
|
|
*//*-*************************************************************************************************************/
|
|
class PersistentWindowState : // interfaces
|
|
public css::lang::XTypeProvider,
|
|
public css::lang::XInitialization,
|
|
public css::frame::XFrameActionListener, // => XEventListener
|
|
// baseclasses (order neccessary for right initialization!)
|
|
private ThreadHelpBase,
|
|
public ::cppu::OWeakObject
|
|
{
|
|
//________________________________
|
|
// member
|
|
|
|
private:
|
|
|
|
/// may we need an uno service manager to create own services
|
|
css::uno::Reference< css::lang::XMultiServiceFactory > m_xSMGR;
|
|
|
|
/// reference to the frame which was created by the office himself
|
|
css::uno::WeakReference< css::frame::XFrame > m_xFrame;
|
|
|
|
/// we call SetWindowState one times only for the same frame!
|
|
sal_Bool m_bWindowStateAlreadySet;
|
|
|
|
//________________________________
|
|
// interface
|
|
|
|
public:
|
|
|
|
//____________________________
|
|
// ctor/dtor
|
|
PersistentWindowState(const css::uno::Reference< css::lang::XMultiServiceFactory >& xSMGR);
|
|
virtual ~PersistentWindowState( );
|
|
|
|
//____________________________
|
|
// XInterface, XTypeProvider
|
|
DECLARE_XINTERFACE
|
|
DECLARE_XTYPEPROVIDER
|
|
|
|
//____________________________
|
|
// XInitialization
|
|
virtual void SAL_CALL initialize(const css::uno::Sequence< css::uno::Any >& lArguments)
|
|
throw(css::uno::Exception ,
|
|
css::uno::RuntimeException);
|
|
|
|
//____________________________
|
|
// XFrameActionListener
|
|
virtual void SAL_CALL frameAction(const css::frame::FrameActionEvent& aEvent)
|
|
throw(css::uno::RuntimeException);
|
|
|
|
//____________________________
|
|
// XEventListener
|
|
virtual void SAL_CALL disposing(const css::lang::EventObject& aEvent)
|
|
throw(css::uno::RuntimeException);
|
|
|
|
//________________________________
|
|
// helper
|
|
|
|
private:
|
|
//____________________________
|
|
/** @short identify the application module, which is used behind the component
|
|
of our frame.
|
|
|
|
@param xSMGR
|
|
needed to create needed uno resources.
|
|
|
|
@param xFrame
|
|
contains the component, wich must be identified.
|
|
|
|
@return [string]
|
|
a module identifier for the current frame component.
|
|
*/
|
|
static ::rtl::OUString implst_identifyModule(const css::uno::Reference< css::lang::XMultiServiceFactory >& xSMGR ,
|
|
const css::uno::Reference< css::frame::XFrame >& xFrame);
|
|
|
|
//____________________________
|
|
/** @short retrieve the window state from the configuration.
|
|
|
|
@param xSMGR
|
|
needed to create the configuration access.
|
|
|
|
@param sModuleName
|
|
identifies the application module, where the
|
|
information should be getted for.
|
|
|
|
@return [string]
|
|
contains the information about position and size.
|
|
*/
|
|
static ::rtl::OUString implst_getWindowStateFromConfig(const css::uno::Reference< css::lang::XMultiServiceFactory >& xSMGR ,
|
|
const ::rtl::OUString& sModuleName);
|
|
|
|
//____________________________
|
|
/** @short retrieve the window state from the container window.
|
|
|
|
@param xWindow
|
|
must point to the container window of the frame.
|
|
We use it VCL part here - because the toolkit doesnt
|
|
provide the right functionality!
|
|
|
|
@return [string]
|
|
contains the information about position and size.
|
|
*/
|
|
static ::rtl::OUString implst_getWindowStateFromWindow(const css::uno::Reference< css::awt::XWindow >& xWindow);
|
|
|
|
//____________________________
|
|
/** @short restore the position and size on the container window.
|
|
|
|
@param xSMGR
|
|
needed to create the configuration access.
|
|
|
|
@param sModuleName
|
|
identifies the application module, where the
|
|
information should be setted on.
|
|
|
|
@param sWindowState
|
|
contains the information about position and size.
|
|
*/
|
|
static void implst_setWindowStateOnConfig(const css::uno::Reference< css::lang::XMultiServiceFactory >& xSMGR ,
|
|
const ::rtl::OUString& sModuleName ,
|
|
const ::rtl::OUString& sWindowState );
|
|
|
|
//____________________________
|
|
/** @short restore the position and size on the container window.
|
|
|
|
@param xWindow
|
|
must point to the container window of the frame.
|
|
We use it VCL part here - because the toolkit doesnt
|
|
provide the right functionality!
|
|
|
|
@param sWindowState
|
|
contains the information about position and size.
|
|
*/
|
|
static void implst_setWindowStateOnWindow(const css::uno::Reference< css::awt::XWindow >& xWindow ,
|
|
const ::rtl::OUString& sWindowState);
|
|
|
|
}; // class PersistentWindowState
|
|
|
|
} // namespace framework
|
|
|
|
#endif // #ifndef __FRAMEWORK_HELPER_PERSISTENTWINDOWSTATE_HXX_
|