int MediaSrvDestroy(HANDLE hmedia)
#endif
{
PMEDIA_OBJECT obj;
int playback;
kMutexWait(hMediaMutex);
// 获取音频对象
obj = (PMEDIA_OBJECT)HandleGet(hmedia, MEDIA_MAGIC);
if(obj == NULL)
{
kdebug(mod_media, PRINT_ERROR, "CLOSE NULL: 0x%x\n", hmedia);
kMutexRelease(hMediaMutex);
return -1;
}
kdebug(mod_media, PRINT_INFO, "CLOSE: 0x%x\n", hmedia);
// 结束当前正在录放的音频任务
playback = obj->Cb.MediaClose(obj->Media, 1);
obj = (PMEDIA_OBJECT)HandleGet(hmedia, MEDIA_MAGIC);
if(obj == NULL)
{
kdebug(mod_media, PRINT_ERROR, "CLOSE NULL NULL: 0x%x\n", hmedia);
kMutexRelease(hMediaMutex);
return -1;
}
obj->Cb.MediaDestroy(obj->Media);
// 释放当前节点
ListRemove(&obj->Link);
HandleDestroy(hmedia, MEDIA_MAGIC);
if(obj->MediaInfo)
kfree(obj->MediaInfo);
kfree(obj);
// 启动下一个等待任务
if(!ListEmpty(&MediaObjList))
{
obj = ListEntry(ListFirst(&MediaObjList), MEDIA_OBJECT, Link);
if(playback && (obj->Mode == MEDIA_MODE_WAIT))
{
if(obj->Cb.MediaOpen(obj->Media) < 0)
{
HandleDestroy(obj->Header.Handle, MEDIA_MAGIC);
if(obj->MediaInfo)
kfree(obj->MediaInfo);
kfree(obj);
}
}
}
kMutexRelease(hMediaMutex);
return 0;
}
uint32 Prop::ObjectMessageFn( HOBJECT hSender, ILTMessage_Read *pMsg )
{
pMsg->SeekTo(0);
uint32 messageID = pMsg->Readuint32();
switch(messageID)
{
case MID_DAMAGE:
{
// Let our damage aggregate process the message first...
uint32 dwRet = GameBase::ObjectMessageFn(hSender, pMsg);
// Check to see if we have been destroyed
if ( m_damage.IsDead() )
{
HandleDestroy(m_damage.GetLastDamager());
}
else
{
HandleHit( m_damage.GetLastDamager() );
}
return dwRet;
}
default : break;
}
return GameBase::ObjectMessageFn(hSender, pMsg);
}
////////////////////////////////////////////////////
// 功能: 结束某一任务的媒体播放，并锁定媒体播放任务
// 输入:
// 输出:
// 返回:
// 说明:
////////////////////////////////////////////////////
void MediaTerminateLock(HANDLE htask)
{
PMEDIA_OBJECT obj;
PLIST list;
kMutexWait(hMediaMutex);
list = &MediaObjList;
if(!ListEmpty(list))
{
// 获取正在音频任务节点
obj = ListEntry(ListFirst(list), MEDIA_OBJECT, Link);
if(obj->hTask == htask)
{
// 结束当前正在录放的音频任务
obj->Cb.MediaClose(obj->Media, 1);
obj->Cb.MediaDestroy(obj->Media);
ListRemove(&obj->Link);
HandleDestroy(obj->Header.Handle, MEDIA_MAGIC);
if(obj->MediaInfo)
kfree(obj->MediaInfo);
kfree(obj);
}
}
}
////////////////////////////////////////////////////
// 功能:
// 输入:
// 输出:
// 返回:
// 说明:
////////////////////////////////////////////////////
int MediaSrvDestroyNotify(void *media)
{
PLIST head;
PLIST n;
PMEDIA_OBJECT obj;
// kMutexWait(hMediaMutex);
head = &MediaObjList;
// 搜索指定音频任务
for(n = ListFirst(head); n != head; n = ListNext(n))
{
obj = ListEntry(n, MEDIA_OBJECT, Link);
if(obj->Media == media)
{
// 释放当前节点
kdebug(mod_media, PRINT_INFO, "CLOSE Notify: 0x%x\n", obj->Header.Handle);
ListRemove(&obj->Link);
HandleDestroy(obj->Header.Handle, MEDIA_MAGIC);
if(obj->MediaInfo)
kfree(obj->MediaInfo);
kfree(obj);
// 启动下一个等待任务
n = ListFirst(head);
if(n != head)
{
obj = ListEntry(n, MEDIA_OBJECT, Link);
if(obj->Mode == MEDIA_MODE_WAIT)
{
if(obj->Cb.MediaOpen(obj->Media) < 0)
{
ListRemove(&obj->Link);
HandleDestroy(obj->Header.Handle, MEDIA_MAGIC);
if(obj->MediaInfo)
kfree(obj->MediaInfo);
kfree(obj);
}
}
}
// kMutexRelease(hMediaMutex);
return 0;
}
}
// kMutexRelease(hMediaMutex);
return -1;
}
void ResourceHandleDestroy(HandleId id)
{
Resource* resource = (Resource*) ResourceHandleFind(id);
if( gs_RemoveResource )
gs_ResourcesManager->removeResource(resource);
LogDebug("ResourceHandleDestroy: %lu", id);
HandleDestroy(gs_ResourceHandleManager, id);
}
bool Prop::OnTrigger(HOBJECT hSender, const CParsedMsg &cMsg)
{
static CParsedMsg::CToken s_cTok_Anim("ANIM");
static CParsedMsg::CToken s_cTok_AnimLoop("ANIMLOOP");
static CParsedMsg::CToken s_cTok_Activate("ACTIVATE");
static CParsedMsg::CToken s_cTok_Remove("REMOVE");
static CParsedMsg::CToken s_cTok_Destroy("DESTROY");
uint32 dwFlags;
g_pCommonLT->GetObjectFlags(m_hObject, OFT_User, dwFlags);
if ( cMsg.GetArg(0) == s_cTok_Anim )
{
g_pLTServer->SetModelLooping(m_hObject, LTFALSE);
g_pLTServer->SetModelAnimation(m_hObject, g_pLTServer->GetAnimIndex(m_hObject, ( char* )( char const* )cMsg.GetArg( 1 )));
g_pLTServer->ResetModelAnimation(m_hObject);
SetNextUpdate(UPDATE_NEXT_FRAME); // Needed to get string keys
}
else if ( cMsg.GetArg(0) == s_cTok_AnimLoop )
{
g_pLTServer->SetModelLooping(m_hObject, LTTRUE);
g_pLTServer->SetModelAnimation(m_hObject, g_pLTServer->GetAnimIndex(m_hObject, ( char* )( char const* )cMsg.GetArg( 1 )));
g_pLTServer->ResetModelAnimation(m_hObject);
SetNextUpdate(UPDATE_NEXT_FRAME); // Needed to get string keys
}
else if ( cMsg.GetArg(0) == s_cTok_Activate )
{
if(dwFlags & USRFLG_CAN_ACTIVATE)
{
SendActivateMessage( );
HandleTouch(hSender);
}
}
else if( cMsg.GetArg(0) == s_cTok_Remove )
{
// Remove us...
g_pLTServer->RemoveObject( m_hObject );
}
else if( cMsg.GetArg(0) == s_cTok_Destroy )
{
m_damage.HandleDestruction( LTNULL );
HandleDestroy( LTNULL );
}
else
{
return GameBase::OnTrigger(hSender, cMsg);
}
return true;
}
// WindowProc -- Dispatches and routes window messages
LRESULT cef_main_window::WindowProc(UINT message, WPARAM wParam, LPARAM lParam)
{
switch (message)
{
case WM_CREATE:
if (HandleCreate())
return 0L;
break;
case WM_ERASEBKGND:
if (HandleEraseBackground())
return 1L;
break;
case WM_SETFOCUS:
if (HandleSetFocus((HWND)wParam))
return 0L;
break;
case WM_PAINT:
if (HandlePaint())
return 0L;
break;
case WM_GETMINMAXINFO:
if (HandleGetMinMaxInfo((LPMINMAXINFO) lParam))
return 0L;
break;
case WM_DESTROY:
if (HandleDestroy())
return 0L;
break;
case WM_CLOSE:
if (HandleClose())
return 0L;
break;
case WM_SIZE:
if (HandleSize(wParam == SIZE_MINIMIZED))
return 0L;
break;
case WM_COMMAND:
if (HandleCommand(LOWORD(wParam)))
return 0L;
break;
case WM_COPYDATA:
if (HandleCopyData((HWND)wParam, (PCOPYDATASTRUCT)lParam))
return 0L;
break;
}
LRESULT lr = cef_host_window::WindowProc(message, wParam, lParam);
return lr;
}
void MP3Player::Destroy()
{
if(IsInit == 1)
HandleDestroy();
HandleDestroyPLL();
}
HANDLE MediaSrvCreate(void *media, char *name, int type, int preempt)
#endif
{
PLIST head;
PLIST n;
PMEDIA_OBJECT obj;
// 参数检查
if(media == NULL)
return NULL;
// 检查当前是否存在录放任务
kMutexWait(hMediaMutex);
head = &MediaObjList;
if(!ListEmpty(head) && (preempt != MEDIA_MODE_NORMAL))
{
// 检查是否强行结束正在录放的音频
if(preempt == MEDIA_MODE_PREEMPTIVE)
{
// 获取正在音频任务节点
n = ListFirst(head);
obj = ListEntry(n, MEDIA_OBJECT, Link);
// 结束当前正在录放的音频任务
obj->Cb.MediaClose(obj->Media, 1);
obj->Cb.MediaDestroy(obj->Media);
// 释放当前节点
ListRemove(&obj->Link);
HandleDestroy(obj->Header.Handle, MEDIA_MAGIC);
if(obj->MediaInfo)
kfree(obj->MediaInfo);
kfree(obj);
// 申请并初始化节点
obj = MediaSrvObjCreate(media, name, type);
if(obj == NULL)
{
kMutexRelease(hMediaMutex);
return NULL;
}
// 启动新的播放任务
if(obj->Cb.MediaOpen(obj->Media) < 0)
{
if(obj->MediaInfo)
kfree(obj->MediaInfo);
kfree(obj);
kMutexRelease(hMediaMutex);
return NULL;
}
// 把节点插入任务队列
ListInsert(head, &obj->Link);
}
else
{
// 申请并初始化节点
obj = MediaSrvObjCreate(media, name, type);
if(obj == NULL)
{
kMutexRelease(hMediaMutex);
return NULL;
}
// 把当前音频插入等待队列尾部
ListInsert(ListPrev(head), &obj->Link);
}
}
else
{
// 申请并初始化节点
obj = MediaSrvObjCreate(media, name, type);
if(obj == NULL)
{
kMutexRelease(hMediaMutex);
return NULL;
}
// 启动新的录放任务
if(obj->Cb.MediaOpen(obj->Media) < 0)
{
if(obj->MediaInfo)
kfree(obj->MediaInfo);
kfree(obj);
kMutexRelease(hMediaMutex);
return NULL;
}
// 把当前音频插入等待队列尾部
ListInsert(head, &obj->Link);
}
kMutexRelease(hMediaMutex);
{
HANDLE hret = HandleSet(obj, MEDIA_MAGIC, sMediaSrvDestroy);
kdebug(mod_media, PRINT_INFO, "OPEN: 0x%x\n", hret);
return hret;
}
}
