a2db3c5505
2006/09/21 23:35:59 aw 1.2.54.6: RESYNC: (1.7-1.8); FILE MERGED 2006/05/12 20:50:03 aw 1.2.54.5: RESYNC: (1.5-1.7); FILE MERGED 2006/01/26 20:16:00 aw 1.2.54.4: RESYNC: (1.4-1.5); FILE MERGED 2005/11/18 14:44:36 aw 1.2.54.3: RESYNC: (1.3-1.4); FILE MERGED 2005/09/17 13:47:55 aw 1.2.54.2: RESYNC: (1.2-1.3); FILE MERGED 2005/05/19 12:11:35 aw 1.2.54.1: #i39529#
148 lines
4.1 KiB
C++
148 lines
4.1 KiB
C++
/*************************************************************************
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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: IdleDetection.cxx,v $
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*
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* $Revision: 1.9 $
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*
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* last change: $Author: ihi $ $Date: 2006-11-14 14:37:27 $
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*
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* The Contents of this file are made available subject to
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* the terms of GNU Lesser General Public License Version 2.1.
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*
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2005 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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************************************************************************/
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// MARKER(update_precomp.py): autogen include statement, do not remove
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#include "precompiled_sd.hxx"
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#include "tools/IdleDetection.hxx"
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#include "ViewShell.hxx"
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#include "slideshow.hxx"
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#include "ViewShellBase.hxx"
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#include <vcl/window.hxx>
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#include <sfx2/viewfrm.hxx>
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#include <com/sun/star/frame/XFrame.hdl>
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#ifndef _SV_SVAPP_HXX
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#include <vcl/svapp.hxx>
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#endif
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using namespace ::com::sun::star;
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namespace sd { namespace tools {
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sal_Int32 IdleDetection::GetIdleState (const ::Window* pWindow)
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{
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sal_Int32 nResult (CheckInputPending() | CheckSlideShowRunning());
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if (pWindow != NULL)
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nResult |= CheckWindowPainting(*pWindow);
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return nResult;
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}
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sal_Int32 IdleDetection::CheckInputPending (void)
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{
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if (GetpApp()->AnyInput(INPUT_MOUSE | INPUT_KEYBOARD | INPUT_PAINT))
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return IDET_SYSTEM_EVENT_PENDING;
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else
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return IDET_IDLE;
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}
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sal_Int32 IdleDetection::CheckSlideShowRunning (void)
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{
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sal_Int32 eResult (IDET_IDLE);
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bool bIsSlideShowShowing = false;
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// Iterate over all view frames.
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SfxViewFrame* pViewFrame = SfxViewFrame::GetFirst();
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for (pViewFrame = SfxViewFrame::GetFirst();
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pViewFrame!=NULL && !bIsSlideShowShowing;
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pViewFrame = SfxViewFrame::GetNext(*pViewFrame))
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{
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// Ignore the current frame when it does not exist, is not valid, or
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// is not active.
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bool bIgnoreFrame (true);
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if (pViewFrame->GetFrame() != NULL)
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{
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uno::Reference<frame::XFrame> xFrame (pViewFrame->GetFrame()->GetFrameInterface());
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try
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{
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if (xFrame.is() && xFrame->isActive())
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bIgnoreFrame = false;
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}
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catch (uno::RuntimeException e)
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{
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(void) e;
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}
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}
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if (bIgnoreFrame)
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continue;
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// Get sd::ViewShell from active frame.
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ViewShellBase* pBase = ViewShellBase::GetViewShellBase(pViewFrame);
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if (pBase != NULL)
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{
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ViewShell* pViewShell = pBase->GetMainViewShell();
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// Test whether the view shell has a running full screen
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// show.
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if (pViewShell != NULL)
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{
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Slideshow* pSlideShow = pViewShell->GetSlideShow();
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if (pSlideShow != NULL)
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{
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if (pSlideShow->isFullScreen())
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eResult |= IDET_FULL_SCREEN_SHOW_ACTIVE;
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else
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eResult |= IDET_WINDOW_SHOW_ACTIVE;
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}
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}
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}
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}
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return eResult;
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}
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sal_Int32 IdleDetection::CheckWindowPainting (const ::Window& rWindow)
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{
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if (rWindow.IsInPaint())
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return IDET_WINDOW_PAINTING;
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else
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return IDET_IDLE;
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}
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} } // end of namespace ::sd::tools
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