136 lines
4.3 KiB
C++
136 lines
4.3 KiB
C++
/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2008 by Sun Microsystems, Inc.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: ChildWindowPane.hxx,v $
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*
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* $Revision: 1.3 $
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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#ifndef SD_FRAMEWORK_CHILD_WINDOW_PANE_HXX
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#define SD_FRAMEWORK_CHILD_WINDOW_PANE_HXX
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#include "framework/Pane.hxx"
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#include "PaneShells.hxx"
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#ifndef _COM_SUN_STAR_LANG_XEVENTLISTENER_HPP_
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#include <com/sun/star/lang/XEventListener.hpp>
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#endif
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#ifndef _COM_SUN_STAR_DRAWING_FRAMEWORK_XRESOURCEID_HPP_
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#include <com/sun/star/drawing/framework/XResourceId.hpp>
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#endif
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#ifndef _COM_SUN_STAR_AWT_XWINDOW_HPP_
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#include <com/sun/star/awt/XWindow.hpp>
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#endif
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#ifndef _CPPUHELPER_IMPLBASE1_HXX_
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#include <cppuhelper/implbase1.hxx>
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#endif
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#ifndef _COMPHELPER_UNO3_HXX_
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#include <comphelper/uno3.hxx>
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#endif
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#include <tools/link.hxx>
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#include <memory>
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namespace {
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typedef ::cppu::ImplInheritanceHelper1 <
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::sd::framework::Pane,
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::com::sun::star::lang::XEventListener
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> ChildWindowPaneInterfaceBase;
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} // end of anonymous namespace.
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class SfxViewFrame;
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namespace sd { class ViewShellBase; }
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namespace sd { namespace framework {
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/** The ChildWindowPane listens to the child window and disposes itself when
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the child window becomes inaccessible. This happens for instance when a
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document is made read-only and the task pane is turned off.
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*/
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class ChildWindowPane
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: public ChildWindowPaneInterfaceBase
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{
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public:
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ChildWindowPane (
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const ::com::sun::star::uno::Reference<
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::com::sun::star::drawing::framework::XResourceId>& rxPaneId,
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USHORT nChildWindowId,
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ViewShellBase& rViewShellBase,
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::std::auto_ptr<SfxShell> pShell);
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virtual ~ChildWindowPane (void) throw();
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/** Hide the pane. To make the pane visible again, call GetWindow().
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*/
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void Hide (void);
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virtual void SAL_CALL disposing (void);
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/** This returns the content window when the child window is already
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visible. Otherwise <NULL/> is returned. In that case a later call
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may return the requested window (making a child window visible is an
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asynchronous process.)
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Note that GetWindow() may return different Window pointers when
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Hide() is called in between.
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*/
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virtual ::Window* GetWindow (void);
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/** The local getWindow() first calls GetWindow() to provide a valid
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window pointer before forwarding the call to the base class.
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*/
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virtual ::com::sun::star::uno::Reference<com::sun::star::awt::XWindow>
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SAL_CALL getWindow (void)
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throw (::com::sun::star::uno::RuntimeException);
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DECLARE_XINTERFACE()
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DECLARE_XTYPEPROVIDER()
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// XEventListener
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virtual void SAL_CALL disposing(
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const com::sun::star::lang::EventObject& rEvent)
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throw (com::sun::star::uno::RuntimeException);
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private:
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::com::sun::star::uno::Reference<com::sun::star::drawing::framework::XResourceId> mxPaneId;
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USHORT mnChildWindowId;
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ViewShellBase& mrViewShellBase;
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::std::auto_ptr<SfxShell> mpShell;
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/** This flag is set when the pane shell has been activated at least
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once. It is used to optimize the start-up performance (by not
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showing the window too early) and by not delaying its creation at
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later times.
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*/
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bool mbHasBeenActivated;
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};
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} } // end of namespace sd::framework
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#endif
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