int CTransChatWebWnd::OnCreate(LPCREATESTRUCT lpCreateStruct)
{
if (CWnd::OnCreate(lpCreateStruct) == -1)
return -1;
if (!theApp.GetWindowManager()->Attach(GetSafeHwnd(), _T("trans_chat_web_wnd")))
return -1;
SetWindowText(_T("专人翻译"));
g_SessionData.chat_hwnd = GetSafeHwnd();
m_shadow_win.create(GetSafeHwnd());
m_Recorder.Attach(GetSafeHwnd());
//m_pV8Exthandler = new ClientV8ExtHandler(this);
CefRefPtr<CefWebClient> client(new CefWebClient());
m_cWebClient = client;
CefSettings cSettings;
CefSettingsTraits::init(&cSettings);
cSettings.multi_threaded_message_loop = true;
CefRefPtr<CefApp> spApp;
CefInitialize(cSettings, spApp);
//CefRegisterExtension("v8/Ext", s_JsExt, m_pV8Exthandler);
duHwndObj* pWebHwndobj = (duHwndObj*)GetPluginByName(GetSafeHwnd(), _T("chat_web_hwndobj"));
RECT rc = { 0, 0, 0, 0 };
pWebHwndobj->GetRect(&rc);
CefWindowInfo info;
info.SetAsChild(GetSafeHwnd(), rc);
TCHAR szHtml[MAX_PATH] = { 0 };
::GetModuleFileName(GetModuleHandle(NULL), szHtml, _countof(szHtml));
::PathRemoveFileSpec(szHtml);
::PathAppend(szHtml, _T("html\\trans.html"));
CefBrowserSettings browserSettings;
CefBrowser::CreateBrowser(info, static_cast<CefRefPtr<CefClient>>(client),
szHtml, browserSettings);
InitExtension();
//RunExtensionTest(m_cWebClient->GetBrowser());
//pWebHwndobj->Attach(m_cWebClient->GetBrowser()->GetWindowHandle());
//m_Recorder.StartRecord();
//StrCpy(m_szVoicePath, _T("C:\\Users\\Administrator\\AppData\\Roaming\\MyEcho\\oDHO7Q3LRUtxLg4E9R1adjrsv5irzYa8\\task\\test.amr"));
return 0;
}
bool nglContext::CheckExtension (const nglChar* pExtName)
{
if (!pExtName)
return false;
MakeCurrent();
nglString temp(pExtName);
char* extname = temp.Export();
int extname_l = strlen(extname);
const char* ext0 = (const char*)glGetString(GL_EXTENSIONS);
const char* ext = ext0;
bool success = false;
while (!success && (ext = strstr(ext, extname)))
{
success = (ext == ext0 || ext[-1] == ' '); // Check previous separator
ext += extname_l;
success = success && (*ext == 0 || *ext == ' '); // Check next separator
}
if (success || !strncmp(extname, "GL_VERSION_1_", 13) || !strncmp(extname, "GL_VERSION_2_", 13))
{
success = InitExtension(pExtName);
#ifdef _DEBUG_
if (!success)
NGL_LOG(_T("context"), NGL_LOG_WARNING, _T("'%s' extension setup failed"), pExtName);
}
else
{
NGL_LOG(_T("context"), NGL_LOG_DEBUG, _T("'%s' extension not found"), pExtName);
#endif
}
if (extname)
free (extname);
return success;
}
//For each extension partition in hard disk,this function travels the
//extension partition table list,to install one by one into IOManager.
//How many logical partition(s) is returned.
static int InitExtension(int nHdNum, //The hard disk number.
BYTE* pSector0, //First sector of extension partition.
DWORD dwStartSector, //Position of this partition,in physical disk.
DWORD dwExtendStart, //Start position of extension partition.
int nBaseNumber, //The partition base number.
__DRIVER_OBJECT* lpDrvObject)
{
__DEVICE_OBJECT* pDevObject = NULL;
__PARTITION_EXTENSION* pPe = NULL;
BYTE* pStart = NULL;
BYTE buffer[512]; //Buffer used to read one sector.
DWORD dwNextStart; //Next extension's start sector if any.
DWORD dwAttributes = DEVICE_TYPE_PARTITION;
CHAR strDevName[MAX_DEV_NAME_LEN + 1];
DWORD dwFlags;
int nPartitionNum = 0;
if((NULL == pSector0) || (NULL == lpDrvObject)) //Invalid parameters.
{
goto __TERMINAL;
}
//Locate the partition table's position.
pStart = pSector0 + 0x1BE;
if(0 == *(pStart + 4)) //Partition type is zero,invalid.
{
goto __TERMINAL;
}
//Now create the partition extension object and initialize it.
pPe = (__PARTITION_EXTENSION*)CREATE_OBJECT(__PARTITION_EXTENSION);
if(NULL == pPe)
{
goto __TERMINAL;
}
pPe->dwCurrPos = 0;
pPe->BootIndicator = *pStart;
pStart += 4;
pPe->PartitionType = *pStart;
pStart += 4;
pPe->dwStartSector = *(DWORD*)pStart;
pStart += 4;
pPe->dwSectorNum = *(DWORD*)pStart;
pStart += 4; //Now pStart pointing to next partition entry.
//Validate if all parameters are correct.
if((pPe->dwStartSector == 0) || //Should invalid.
(pPe->dwSectorNum == 0)) //Impossible.
{
goto __TERMINAL;
}
switch(pPe->PartitionType)
{
case 0x0B: //FAT32
case 0x0C: //FAT32
case 0x0E:
dwAttributes |= DEVICE_TYPE_FAT32;
break;
case 0x07:
dwAttributes |= DEVICE_TYPE_NTFS;
break;
default:
break;
}
pPe->dwStartSector += dwStartSector; //Adjust the start sector to physical one.
//Partiton information is OK,now create the device object.
StrCpy(PARTITION_NAME_BASE,strDevName); //Form device name.
__ENTER_CRITICAL_SECTION(NULL, dwFlags);
strDevName[StrLen(PARTITION_NAME_BASE) - 1] += (CHAR)IOManager.dwPartitionNumber;
IOManager.dwPartitionNumber += 1;
__LEAVE_CRITICAL_SECTION(NULL, dwFlags);
pDevObject = IOManager.CreateDevice(
(__COMMON_OBJECT*)&IOManager,
strDevName,
dwAttributes,
512,
16384,
16384,
pPe,
lpDrvObject);
nPartitionNum += 1;
//Now check the next table entry to see if there is another extension embeded.
if(*(pStart + 4) == 0x05) //Is a extension partition.
{
dwNextStart = dwExtendStart + (*(DWORD*)(pStart + 8));
if(!ReadSector(
nHdNum,
dwNextStart,
1,
buffer))
{
goto __TERMINAL;
}
nPartitionNum += InitExtension(
nHdNum,
buffer,
pPe->dwStartSector + pPe->dwSectorNum,//dwStartSector,
dwExtendStart,
nBaseNumber + 1,
lpDrvObject);
}
__TERMINAL:
if(0 == nPartitionNum) //Not any logical partiton is created.
{
if(pPe)
{
RELEASE_OBJECT(pPe);
}
if(pDevObject)
{
IOManager.DestroyDevice((__COMMON_OBJECT*)&IOManager,
pDevObject);
}
}
return nPartitionNum;
}
//This function travels all partition table in sector 0 in current
//hard disk,from the MBR,to install each primary partition into IOManager.
//For extension partition,it calls InitExtension function to install.
static int InitPartitions(int nHdNum,
BYTE* pSector0,
__DRIVER_OBJECT* lpDrvObject)
{
static int nPartNum = 0; //How many partitons in current system.
__DEVICE_OBJECT* pDevObject = NULL;
__PARTITION_EXTENSION* pPe = NULL;
BYTE* pStart = NULL;
DWORD dwStartSector; //Used to seek next partition.
DWORD dwAttributes = DEVICE_TYPE_PARTITION;
CHAR strDevName[MAX_DEV_NAME_LEN + 1];
int i;
DWORD dwFlags;
BYTE Buff[512];
if((NULL == pSector0) || (NULL == lpDrvObject)) //Invalid parameter.
{
return 0;
}
pStart = pSector0 + 0x1be; //Locate to the partition table start position.
for(i = 0;i < 4;i ++) //Analyze each partition table entry.
{
if(*(pStart + 4) == 0) //Table entry is empty.
{
break;
}
if(*(pStart + 4) == 0x0F) //Extension partiton.
{
dwStartSector = *(DWORD*)(pStart + 8);
if(!ReadSector(nHdNum,dwStartSector,1,Buff))
{
break;
}
nPartNum += InitExtension(nHdNum,
Buff,
dwStartSector,
dwStartSector,
i,
lpDrvObject);
pStart += 16; //Pointing to next partition table entry.
continue;
}
pPe = (__PARTITION_EXTENSION*)CREATE_OBJECT(__PARTITION_EXTENSION);
if(NULL == pPe) //Can not create object.
{
break;
}
pPe->dwCurrPos = 0;
pPe->BootIndicator = *pStart;
pStart += 4;
pPe->PartitionType = *pStart;
pStart += 4;
pPe->dwStartSector = *(DWORD*)pStart;
pStart += 4;
pPe->dwSectorNum = *(DWORD*)pStart;
pStart += 4; //Pointing to next partition table entry.
switch(pPe->PartitionType)
{
case 0x0B: //FAT32.
case 0x0C: //Also FAT32.
case 0x0E: //FAT32 also.
dwAttributes |= DEVICE_TYPE_FAT32;
break;
case 0x07:
dwAttributes |= DEVICE_TYPE_NTFS;
break;
default:
break;
}
//Create device object for this partition.
//strcpy(strDevName,PARTITION_NAME_BASE); // -------- CAUTION !!! ---------
StrCpy(PARTITION_NAME_BASE,strDevName);
__ENTER_CRITICAL_SECTION(NULL, dwFlags);
strDevName[StrLen(PARTITION_NAME_BASE) - 1] += (BYTE)IOManager.dwPartitionNumber;
IOManager.dwPartitionNumber += 1;
__LEAVE_CRITICAL_SECTION(NULL, dwFlags);
nPartNum ++; //Increment the partition number.
pDevObject = IOManager.CreateDevice(
(__COMMON_OBJECT*)&IOManager,
strDevName,
dwAttributes,
512,
16384,
16384,
pPe,
lpDrvObject);
if(NULL == pDevObject) //Can not create device object.
{
RELEASE_OBJECT(pPe);
break;
}
dwAttributes = DEVICE_TYPE_PARTITION; //Reset to default value,very important.
}
return nPartNum;
}
CEikScrollBarFrame::CEikScrollBarFrame(CCoeControl* aParentWindow, MEikScrollBarObserver* aObserver, TBool /*aPreAlloc*/, TBool aDoubleSpan)
{
InitExtension(aParentWindow,aObserver);
GetScrollBars(aDoubleSpan);
}
EXPORT_C CEikScrollBarFrame::CEikScrollBarFrame(CCoeControl* aParentWindow, MEikScrollBarObserver* aObserver, TBool /*aPreAlloc*/)
{
InitExtension(aParentWindow,aObserver);
GetScrollBars(EFalse);
}
