1 /************************************************************************* 2 * 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * Copyright 2000, 2010 Oracle and/or its affiliates. 6 * 7 * OpenOffice.org - a multi-platform office productivity suite 8 * 9 * This file is part of OpenOffice.org. 10 * 11 * OpenOffice.org is free software: you can redistribute it and/or modify 12 * it under the terms of the GNU Lesser General Public License version 3 13 * only, as published by the Free Software Foundation. 14 * 15 * OpenOffice.org is distributed in the hope that it will be useful, 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 * GNU Lesser General Public License version 3 for more details 19 * (a copy is included in the LICENSE file that accompanied this code). 20 * 21 * You should have received a copy of the GNU Lesser General Public License 22 * version 3 along with OpenOffice.org. If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 28 #ifndef _SV_SALSOUND_HXX 29 #define _SV_SALSOUND_HXX 30 31 #include <tools/gen.hxx> 32 #include <sv.h> 33 #include <tools/string.hxx> 34 #include <salframe.hxx> 35 #ifndef _SV_SALSTYPE_HXX 36 #include <salstype.hxx> 37 #endif 38 #include <salsound.hxx> 39 40 // ------------ 41 // - SalSound - 42 // ------------ 43 44 class SalSound 45 { 46 private: 47 48 static HMODULE mhMCILib; 49 static ULONG mnSoundState; 50 static void* mpMCIFnc; 51 SALSOUNDPROC mpProc; 52 void* mpInst; 53 ULONG mnStartTime; 54 ULONG mnPlayLen; 55 HWND mhSoundWnd; 56 USHORT mnDeviceId; 57 BOOL mbLoop; 58 BOOL mbPaused; 59 60 public: 61 62 void ImplSetError( ULONG nMciErr ); 63 void ImplNotify( SoundNotification eNotification, ULONG nError ); 64 65 public: 66 67 SalSound(); 68 ~SalSound(); 69 70 BOOL Create(); 71 static void Release(); 72 static BOOL IsValid() { return( SOUND_STATE_VALID == SalSound::mnSoundState ); } 73 74 BOOL Init( SalFrame* pFrame, const String& rSoundName, ULONG& rSoundLen ); 75 BOOL Init( SalFrame* pFrame, const BYTE* pSound, ULONG nDataLen, ULONG& rSoundLen ); 76 void Play( ULONG nStartTime, ULONG nPlayTime, BOOL bLoop ); 77 void Stop(); 78 void Pause(); 79 80 void SetNotifyProc( void* pInst, SALSOUNDPROC pProc ) 81 { mpInst = pInst; mpProc = pProc; } 82 }; 83 84 #endif // _SV_SALSOUND_HXX 85