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58 lines
1.4 KiB
58 lines
1.4 KiB
/******************************Module*Header*******************************\
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* Module Name: mtkanim.hxx
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*
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* Copyright (c) 1997 Microsoft Corporation
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*
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\**************************************************************************/
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#ifndef __mtkanim_hxx__
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#define __mtkanim_hxx__
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#include "mtk.hxx"
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// Animation modes
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enum {
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MTK_ANIMATE_NONE = 0, // ? is this useful ?
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MTK_ANIMATE_CONTINUOUS,
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MTK_ANIMATE_INTERVAL
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};
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enum {
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MTK_ANIMATE_TIMER_ID = 1
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};
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typedef void (CALLBACK* MTK_ANIMATEPROC)();
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/**************************************************************************\
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* MTKANIMATOR
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*
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\**************************************************************************/
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class MTKANIMATOR {
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public:
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MTKANIMATOR();
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MTKANIMATOR( HWND hwndAttach );
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~MTKANIMATOR();
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void SetHwnd( HWND hwndAttach ) { hwnd = hwndAttach; };
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void SetFunc(MTK_ANIMATEPROC Func);
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void SetMode( UINT mode, float *fParam );
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BOOL Draw(); // Call animation function
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void Start();
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void Stop();
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//mf: ? need Suspend, Resume ?
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private:
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void Init();
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HWND hwnd; // window the animator is attached to
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MTK_ANIMATEPROC AnimateFunc;
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UINT msUpdateInterval; // update interval, in milliseconds
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int nFrames;
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UINT mode;
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UINT idTimer; // animate timer
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};
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typedef MTKANIMATOR* PMTKANIMATOR;
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#endif // __mtkanim_hxx__
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