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Diffstat (limited to 'slideshow/source/engine/activities/simplecontinuousactivitybase.hxx')
-rw-r--r-- | slideshow/source/engine/activities/simplecontinuousactivitybase.hxx | 90 |
1 files changed, 0 insertions, 90 deletions
diff --git a/slideshow/source/engine/activities/simplecontinuousactivitybase.hxx b/slideshow/source/engine/activities/simplecontinuousactivitybase.hxx deleted file mode 100644 index 73d6b0b68..000000000 --- a/slideshow/source/engine/activities/simplecontinuousactivitybase.hxx +++ /dev/null @@ -1,90 +0,0 @@ -/* -*- 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 INCLUDED_SLIDESHOW_SIMPLECONTINUOUSACTIVITYBASE_HXX -#define INCLUDED_SLIDESHOW_SIMPLECONTINUOUSACTIVITYBASE_HXX - -#include "activitybase.hxx" -#include <canvas/elapsedtime.hxx> - -namespace slideshow -{ - namespace internal - { - /** Simple, continuous animation. - - This class implements a simple, continuous animation - without considering repeats or acceleration on the - perform call. Only useful as a base class, you - probably want to use ContinuousActivityBase. - */ - class SimpleContinuousActivityBase : public ActivityBase - { - public: - SimpleContinuousActivityBase( const ActivityParameters& rParms ); - - virtual double calcTimeLag() const; - virtual bool perform(); - - protected: - /** Hook for derived classes - - This method will be called from perform(). - - @param nSimpleTime - Simple animation time, without repeat, - acceleration or deceleration applied. This value - is always in the [0,1] range, the repeat is - accounted for with the nRepeatCount parameter. - - @param nRepeatCount - Number of full repeats already performed - */ - virtual void simplePerform( double nSimpleTime, sal_uInt32 nRepeatCount ) const = 0; - - virtual void startAnimation(); - - private: - /// Time elapsed since activity started - ::canvas::tools::ElapsedTime maTimer; - - /// Simple duration of activity - const double mnMinSimpleDuration; - - /// Minimal number of frames to show (see ActivityParameters) - const sal_uInt32 mnMinNumberOfFrames; - - /// Actual number of frames shown until now. - sal_uInt32 mnCurrPerformCalls; - }; - } -} - -#endif /* INCLUDED_SLIDESHOW_SIMPLECONTINUOUSACTIVITYBASE_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |