1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 #ifndef _AVMEDIA_MEDIAITEM_HXX 25 #define _AVMEDIA_MEDIAITEM_HXX 26 27 #include <tools/rtti.hxx> 28 #ifndef _POOLITEM_HXX 29 #include <svl/poolitem.hxx> 30 #endif 31 #include <com/sun/star/media/ZoomLevel.hpp> 32 33 #define AVMEDIA_SETMASK_NONE ((sal_uInt32)(0x00000000)) 34 #define AVMEDIA_SETMASK_STATE ((sal_uInt32)(0x00000001)) 35 #define AVMEDIA_SETMASK_DURATION ((sal_uInt32)(0x00000002)) 36 #define AVMEDIA_SETMASK_TIME ((sal_uInt32)(0x00000004)) 37 #define AVMEDIA_SETMASK_LOOP ((sal_uInt32)(0x00000008)) 38 #define AVMEDIA_SETMASK_MUTE ((sal_uInt32)(0x00000010)) 39 #define AVMEDIA_SETMASK_VOLUMEDB ((sal_uInt32)(0x00000020)) 40 #define AVMEDIA_SETMASK_ZOOM ((sal_uInt32)(0x00000040)) 41 #define AVMEDIA_SETMASK_URL ((sal_uInt32)(0x00000080)) 42 #define AVMEDIA_SETMASK_ALL ((sal_uInt32)(0xffffffff)) 43 44 class SvStream; 45 46 namespace avmedia 47 { 48 49 //--------------- 50 // - MediaState - 51 // -------------- 52 53 enum MediaState 54 { 55 MEDIASTATE_STOP = 0, 56 MEDIASTATE_PLAY = 1, 57 MEDIASTATE_PLAYFFW = 2, 58 MEDIASTATE_PAUSE = 3 59 }; 60 61 // ------------- 62 // - MediaItem - 63 // ------------- 64 65 class MediaItem : public SfxPoolItem 66 { 67 public: 68 TYPEINFO(); 69 70 MediaItem( sal_uInt16 nWhich = 0, sal_uInt32 nMaskSet = AVMEDIA_SETMASK_NONE ); 71 MediaItem( const MediaItem& rMediaItem ); 72 virtual ~MediaItem(); 73 74 virtual int operator==( const SfxPoolItem& ) const; 75 virtual SfxPoolItem* Clone( SfxItemPool* pPool = 0 ) const; 76 virtual SfxItemPresentation GetPresentation( SfxItemPresentation ePres, 77 SfxMapUnit eCoreUnit, 78 SfxMapUnit ePresUnit, 79 XubString& rText, 80 const IntlWrapper *pIntl ) const; 81 virtual sal_Bool QueryValue( com::sun::star::uno::Any& rVal, sal_uInt8 nMemberId = 0 ) const; 82 virtual sal_Bool PutValue( const com::sun::star::uno::Any& rVal, sal_uInt8 nMemberId = 0 ); 83 84 void merge( const MediaItem& rMediaItem ); 85 86 sal_uInt32 getMaskSet() const; 87 88 void setState( MediaState eState ); 89 MediaState getState() const; 90 91 void setDuration( double fDuration ); 92 double getDuration() const; 93 94 void setTime( double fTime ); 95 double getTime() const; 96 97 void setLoop( sal_Bool bLoop ); 98 sal_Bool isLoop() const; 99 100 void setMute( sal_Bool bMute ); 101 sal_Bool isMute() const; 102 103 void setVolumeDB( sal_Int16 nDB ); 104 sal_Int16 getVolumeDB() const; 105 106 void setZoom( ::com::sun::star::media::ZoomLevel eZoom ); 107 ::com::sun::star::media::ZoomLevel getZoom() const; 108 109 void setURL( const ::rtl::OUString& rURL ); 110 const ::rtl::OUString& getURL() const; 111 112 private: 113 114 ::rtl::OUString maURL; 115 sal_uInt32 mnMaskSet; 116 MediaState meState; 117 double mfTime; 118 double mfDuration; 119 sal_Int16 mnVolumeDB; 120 sal_Bool mbLoop; 121 sal_Bool mbMute; 122 ::com::sun::star::media::ZoomLevel meZoom; 123 }; 124 125 typedef ::avmedia::MediaItem avmedia_MediaItem; 126 127 } 128 129 #endif 130