void GlobalInfo_i::SetStartupInfoW(const PluginStartupInfo * Info)
{
LogTrace();
if (Info->StructSize < sizeof(*Info))
return;
if (!m_plugin)
m_plugin = CreatePlugin(Info);
}
// here the plugin creates a plugin instance object which
// will be associated with this newly created NPP instance and
// will do all the necessary job
NPError NPP_New(NPMIMEType pluginType, NPP instance, uint16 mode, int16 argc, char* argn[], char* argv[], NPSavedData* saved)
{
DWORD dwTickEnter = XP_GetTickCount();
NPError ret = NPERR_NO_ERROR;
CPluginBase * pPlugin = NULL;
if(!instance) {
ret = NPERR_INVALID_INSTANCE_ERROR;
goto Return;
}
pPlugin = (CPluginBase *)CreatePlugin(instance, mode);
if(!pPlugin) {
ret = NPERR_OUT_OF_MEMORY_ERROR;
goto Return;
}
instance->pdata = (void *)pPlugin;
// recreate logger if needed
if (!pLogger)
pLogger = new CLogger(szTarget);
else if (pLogger->isStale()) {
delete pLogger;
pLogger = new CLogger(szTarget);
}
char szFileName[_MAX_PATH];
pPlugin->getModulePath(szFileName, sizeof(szFileName));
strcat(szFileName, szINIFile);
pLogger->restorePreferences(szFileName);
pLogger->associate(pPlugin);
if (pPlugin->isStandAlone())
pPlugin->initStandAlone();
Return:
DWORD dwTickReturn = XP_GetTickCount();
pLogger->appendToLog(action_npp_new, dwTickEnter, dwTickReturn, (DWORD)ret,
(DWORD)pluginType, (DWORD)instance,
(DWORD)mode, (DWORD)argc, (DWORD)argn, (DWORD)argv, (DWORD)saved);
pPlugin->autoStartScriptIfNeeded();
return ret;
}
bool TopMenuCore::startup()
{
SetLastError(ERROR_SUCCESS);
DWORD le;
if(!m_hStopEvent) {
note("could not create stop event");
return false;
}
char szLibPath[MAX_PATH];
if(!GetModuleFileName((HINSTANCE)&__ImageBase, szLibPath, MAX_PATH)) {
le = GetLastError();
return false;
}
char szLibDrive[MAX_PATH];
char szLibDir[MAX_PATH];
char szLibFname[MAX_PATH];
char szLibExt[MAX_PATH];
_splitpath_s(szLibPath, szLibDrive, szLibDir, szLibFname, szLibExt); //lint !e534 JLD
_makepath_s(szLibPath, szLibDrive, szLibDir, "*", "dll"); //lint !e534 JLD
WIN32_FIND_DATA findData;
HANDLE hSearch = FindFirstFile(szLibPath, &findData);
if(hSearch) {
do
{
char szPath[MAX_PATH];
_makepath_s(szPath, szLibDrive, szLibDir, findData.cFileName, ""); //lint !e534 JLD
HMODULE hPluginMod = LoadLibrary(szPath);
if(!hPluginMod) {
le = GetLastError();
continue;
}
FARPROC createProc = GetProcAddress(hPluginMod, CREATE_PROC_NAME);
if(!createProc) {
le = GetLastError();
FreeLibrary(hPluginMod); //lint !e534 JLD
continue;
}
FARPROC versionProc = GetProcAddress(hPluginMod, VERSION_PROC_NAME);
if(!versionProc) {
le = GetLastError();
FreeLibrary(hPluginMod); //lint !e534 JLD
continue;
}
TopMenu_PluginStackEntry* pStackPtr = m_pTopEntry;
while(pStackPtr) {
if(pStackPtr->m_hModule == hPluginMod) {
break; // module already in stack
}
}
if(pStackPtr) {
FreeLibrary(hPluginMod); //lint !e534 JLD
continue; // plugin already loaded
}
VERSION_PROC& GetPluginVersion = (VERSION_PROC&)*versionProc;
DWORD pluginVersion = GetPluginVersion();
if(pluginVersion < TopMenu_Plugin::GetPluginVersion()) {
le = GetLastError();
FreeLibrary(hPluginMod); //lint !e534 JLD
continue;
}
CREATE_PROC& CreatePlugin = (CREATE_PROC&)*createProc;
TopMenu_Plugin* pPlugin = CreatePlugin();
if(!pPlugin) {
le = GetLastError();
FreeLibrary(hPluginMod); //lint !e534 JLD
continue;
}
TopMenu_PluginStackEntry* pPluginEntry = new TopMenu_PluginStackEntry();
pPluginEntry->m_hModule = hPluginMod;
pPluginEntry->m_pPlugin = pPlugin;
if(m_pTopEntry) {
pPluginEntry->m_pNext = m_pTopEntry;
}
m_pTopEntry = pPluginEntry;
} while(FindNextFile(hSearch, &findData));
FindClose(hSearch); //lint !e534 JLD
hSearch = NULL;
}
return true;
} //lint !e550 JLD
