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+/*************************************************************************
+ *
+ * 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 _SV_ANIMATE_HXX
+#define _SV_ANIMATE_HXX
+
+#include <vcl/dllapi.h>
+#include <vcl/timer.hxx>
+#include <vcl/bitmapex.hxx>
+
+// -----------
+// - Defines -
+// -----------
+
+#define ANIMATION_TIMEOUT_ON_CLICK 2147483647L
+
+// ---------
+// - Enums -
+// ---------
+
+enum Disposal
+{
+ DISPOSE_NOT,
+ DISPOSE_BACK,
+ DISPOSE_FULL,
+ DISPOSE_PREVIOUS
+};
+
+enum CycleMode
+{
+ CYCLE_NOT,
+ CYCLE_NORMAL,
+ CYCLE_FALLBACK,
+ CYCLE_REVERS,
+ CYCLE_REVERS_FALLBACK
+};
+
+// -------------------
+// - AnimationBitmap -
+// -------------------
+
+struct VCL_DLLPUBLIC AnimationBitmap
+{
+ BitmapEx aBmpEx;
+ Point aPosPix;
+ Size aSizePix;
+ long nWait;
+ Disposal eDisposal;
+ BOOL bUserInput;
+
+ AnimationBitmap() {}
+ AnimationBitmap( const BitmapEx& rBmpEx, const Point& rPosPix,
+ const Size& rSizePix, long _nWait = 0L,
+ Disposal _eDisposal = DISPOSE_NOT ) :
+ aBmpEx ( rBmpEx ),
+ aPosPix ( rPosPix ),
+ aSizePix ( rSizePix ),
+ nWait ( _nWait ),
+ eDisposal ( _eDisposal ),
+ bUserInput ( FALSE ) {}
+
+ BOOL operator==( const AnimationBitmap& rAnimBmp ) const
+ {
+ return( rAnimBmp.aBmpEx == aBmpEx &&
+ rAnimBmp.aPosPix == aPosPix &&
+ rAnimBmp.aSizePix == aSizePix &&
+ rAnimBmp.nWait == nWait &&
+ rAnimBmp.eDisposal == eDisposal &&
+ rAnimBmp.bUserInput == bUserInput );
+ }
+
+ BOOL operator!=( const AnimationBitmap& rAnimBmp ) const { return !( *this == rAnimBmp ); }
+
+ BOOL IsEqual( const AnimationBitmap& rAnimBmp ) const
+ {
+ return( rAnimBmp.aPosPix == aPosPix &&
+ rAnimBmp.aSizePix == aSizePix &&
+ rAnimBmp.nWait == nWait &&
+ rAnimBmp.eDisposal == eDisposal &&
+ rAnimBmp.bUserInput == bUserInput &&
+ rAnimBmp.aBmpEx.IsEqual( aBmpEx ) );
+ }
+
+ ULONG GetChecksum() const;
+};
+
+// -------------------
+// - AnimationBitmap -
+// -------------------
+
+struct AInfo
+{
+ Bitmap aLastSaveBitmap;
+ Bitmap aBackBitmap;
+ Rectangle aClipRect;
+ Size aLastSaveSize;
+ Point aLastSavePoint;
+ Point aStartOrg;
+ Size aStartSize;
+ OutputDevice* pOutDev;
+ void* pViewData;
+ long nExtraData;
+ BOOL bWithSize;
+ BOOL bPause;
+
+ AInfo() : pOutDev( NULL ),
+ pViewData( NULL ),
+ nExtraData( 0L ),
+ bWithSize( FALSE ),
+ bPause( FALSE ) {}
+};
+
+// -------------------
+// - AnimationBitmap -
+// -------------------
+
+class VCL_DLLPUBLIC Animation
+{
+ SAL_DLLPRIVATE static ULONG mnAnimCount;
+
+ List maList;
+ List maAInfoList;
+ Link maNotifyLink;
+ BitmapEx maBitmapEx;
+ Timer maTimer;
+ Size maGlobalSize;
+ List* mpViewList;
+ void* mpExtraData;
+ long mnLoopCount;
+ long mnLoops;
+ long mnPos;
+ Disposal meLastDisposal;
+ CycleMode meCycleMode;
+ BOOL mbFirst;
+ BOOL mbIsInAnimation;
+ BOOL mbWithSize;
+ BOOL mbLoopTerminated;
+ BOOL mbIsWaiting;
+
+//#if 0 // _SOLAR__PRIVATE
+
+ SAL_DLLPRIVATE void ImplRestartTimer( ULONG nTimeout );
+ DECL_DLLPRIVATE_LINK( ImplTimeoutHdl, Timer* );
+
+public:
+
+ SAL_DLLPRIVATE static void ImplIncAnimCount() { mnAnimCount++; }
+ SAL_DLLPRIVATE static void ImplDecAnimCount() { mnAnimCount--; }
+ SAL_DLLPRIVATE ULONG ImplGetCurPos() const { return mnPos; }
+
+//#endif
+
+public:
+ Animation();
+ Animation( const Animation& rAnimation );
+ ~Animation();
+
+ Animation& operator=( const Animation& rAnimation );
+ BOOL operator==( const Animation& rAnimation ) const;
+ BOOL operator!=( const Animation& rAnimation ) const { return !(*this==rAnimation); }
+
+ BOOL IsEqual( const Animation& rAnimation ) const;
+
+ BOOL IsEmpty() const;
+ void SetEmpty();
+
+ void Clear();
+
+ BOOL Start( OutputDevice* pOutDev, const Point& rDestPt, long nExtraData = 0,
+ OutputDevice* pFirstFrameOutDev = NULL );
+ BOOL Start( OutputDevice* pOutDev, const Point& rDestPt, const Size& rDestSz, long nExtraData = 0,
+ OutputDevice* pFirstFrameOutDev = NULL );
+ void Stop( OutputDevice* pOutDev = NULL, long nExtraData = 0 );
+
+ void Draw( OutputDevice* pOutDev, const Point& rDestPt ) const;
+ void Draw( OutputDevice* pOutDev, const Point& rDestPt, const Size& rDestSz ) const;
+
+ BOOL IsInAnimation() const { return mbIsInAnimation; }
+ BOOL IsTransparent() const;
+ BOOL IsTerminated() const { return mbLoopTerminated; }
+
+ const Size& GetDisplaySizePixel() const { return maGlobalSize; }
+ void SetDisplaySizePixel( const Size& rSize ) { maGlobalSize = rSize; }
+
+ const BitmapEx& GetBitmapEx() const { return maBitmapEx; }
+ void SetBitmapEx( const BitmapEx& rBmpEx ) { maBitmapEx = rBmpEx; }
+
+ ULONG GetLoopCount() const { return mnLoopCount; }
+ void SetLoopCount( const ULONG nLoopCount );
+ void ResetLoopCount();
+
+ void SetCycleMode( CycleMode eMode );
+ CycleMode GetCycleMode() const { return meCycleMode; }
+
+ void SetNotifyHdl( const Link& rLink ) { maNotifyLink = rLink; }
+ const Link& GetNotifyHdl() const { return maNotifyLink; }
+
+ USHORT Count() const { return (USHORT) maList.Count(); }
+ BOOL Insert( const AnimationBitmap& rAnimationBitmap );
+ const AnimationBitmap& Get( USHORT nAnimation ) const;
+ void Replace( const AnimationBitmap& rNewAnimationBmp, USHORT nAnimation );
+
+ List* GetAInfoList() { return &maAInfoList; }
+ ULONG GetSizeBytes() const;
+ ULONG GetChecksum() const;
+
+public:
+
+ BOOL Convert( BmpConversion eConversion );
+ BOOL ReduceColors( USHORT nNewColorCount,
+ BmpReduce eReduce = BMP_REDUCE_SIMPLE );
+ BOOL Invert();
+ BOOL Mirror( ULONG nMirrorFlags );
+ BOOL Dither( ULONG nDitherFlags = BMP_DITHER_MATRIX );
+ BOOL Adjust( short nLuminancePercent = 0,
+ short nContrastPercent = 0,
+ short nChannelRPercent = 0,
+ short nChannelGPercent = 0,
+ short nChannelBPercent = 0,
+ double fGamma = 1.0,
+ BOOL bInvert = FALSE );
+ BOOL Filter( BmpFilter eFilter,
+ const BmpFilterParam* pFilterParam = NULL,
+ const Link* pProgress = NULL );
+
+ friend VCL_DLLPUBLIC SvStream& operator>>( SvStream& rIStream, Animation& rAnimation );
+ friend VCL_DLLPUBLIC SvStream& operator<<( SvStream& rOStream, const Animation& rAnimation );
+};
+
+#endif // _SV_ANIMATE_HXX
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