winamp/Src/Plugins/Library/ml_nowplaying/main.cpp

160 lines
3.8 KiB
C++

#include "main.h"
#include "./navigation.h"
#include "./wasabi.h"
#include "./resource.h"
#include "./external.h"
#include "./wasabiCallback.h"
#include "../nu/MediaLibraryInterface.h"
#include "../replicant/nu/AutoChar.h"
#include "../winamp/wa_ipc.h"
#include "handler.h"
#include "../nu/Singleton.h"
#include "../ml_online/config.h"
#include <strsafe.h>
static NowPlayingURIHandler uri_handler;
static SingletonServiceFactory<svc_urihandler, NowPlayingURIHandler> uri_handler_factory;
static DWORD externalCookie = 0;
static SysCallback *wasabiCallback = NULL;
C_Config *g_config = NULL;
static INT Plugin_Init(void);
static void Plugin_Quit(void);
static INT_PTR Plugin_MessageProc(INT msg, INT_PTR param1, INT_PTR param2, INT_PTR param3);
EXTERN_C winampMediaLibraryPlugin plugin =
{
MLHDR_VER,
"nullsoft(ml_nowplaying.dll)",
Plugin_Init,
Plugin_Quit,
Plugin_MessageProc,
0,
0,
0,
};
HINSTANCE Plugin_GetInstance(void)
{
return plugin.hDllInstance;
}
HWND Plugin_GetWinamp(void)
{
return plugin.hwndWinampParent;
}
HWND Plugin_GetLibrary(void)
{
return plugin.hwndLibraryParent;
}
void initConfigCache()
{
wchar_t iniFileName[2048] = {0};
mediaLibrary.BuildPath(L"Plugins\\ml", iniFileName, 2048);
CreateDirectory(iniFileName, NULL);
mediaLibrary.BuildPath(L"Plugins\\ml\\ml_online.ini", iniFileName, 2048);
AutoChar charFn(iniFileName);
g_config = new C_Config(AutoChar(iniFileName));
}
static INT Plugin_Init(void)
{
if (!WasabiApi_Initialize(Plugin_GetInstance()))
return 1;
if (NULL == OMBROWSERMNGR)
{
WasabiApi_Release();
return 2;
}
mediaLibrary.library = plugin.hwndLibraryParent;
mediaLibrary.winamp = plugin.hwndWinampParent;
mediaLibrary.instance = plugin.hDllInstance;
initConfigCache();
if (NULL != WASABI_API_LNG)
{
static wchar_t szDescription[256];
StringCchPrintf(szDescription, ARRAYSIZE(szDescription), WASABI_API_LNGSTRINGW(IDS_PLUGIN_NAME),
PLUGIN_VERSION_MAJOR, PLUGIN_VERSION_MINOR);
plugin.description = (char*)szDescription;
}
ExternalDispatch *externalDispatch;
if (SUCCEEDED(ExternalDispatch::CreateInstance(&externalDispatch)))
{
DispatchInfo dispatchInfo;
dispatchInfo.id = 0;
dispatchInfo.name =(LPWSTR)externalDispatch->GetName();
dispatchInfo.dispatch = externalDispatch;
if (0 == SENDWAIPC(Plugin_GetWinamp(), IPC_ADD_DISPATCH_OBJECT, (WPARAM)&dispatchInfo))
externalCookie = dispatchInfo.id;
externalDispatch->Release();
}
if(NULL != WASABI_API_SYSCB && NULL == wasabiCallback &&
SUCCEEDED(WasabiCallback::CreateInstance((WasabiCallback**)&wasabiCallback)))
{
WASABI_API_SYSCB->syscb_registerCallback(wasabiCallback, 0);
for (;;)
{
SysCallback *callback = WASABI_API_SYSCB->syscb_enum(SysCallback::BROWSER, 0);
if (NULL == callback || callback == wasabiCallback)
{
if (NULL != callback)
callback->Release();
break;
}
WASABI_API_SYSCB->syscb_deregisterCallback(callback);
WASABI_API_SYSCB->syscb_registerCallback(callback, 0);
callback->Release();
}
}
uri_handler_factory.Register(plugin.service, &uri_handler);
Navigation_Initialize();
return 0;
}
static void Plugin_Quit(void)
{
if (NULL != wasabiCallback)
{
if (NULL != WASABI_API_SYSCB)
WASABI_API_SYSCB->syscb_deregisterCallback(wasabiCallback);
wasabiCallback->Release();
wasabiCallback = NULL;
}
if (0 != externalCookie)
{
HWND hWinamp = Plugin_GetWinamp();
SENDWAIPC(hWinamp, IPC_REMOVE_DISPATCH_OBJECT, (WPARAM)externalCookie);
externalCookie = 0;
}
uri_handler_factory.Deregister(plugin.service);
WasabiApi_Release();
}
static INT_PTR Plugin_MessageProc(INT msg, INT_PTR param1, INT_PTR param2, INT_PTR param3)
{
INT_PTR result = 0;
if (FALSE != Navigation_ProcessMessage(msg, param1, param2, param3, &result))
return result;
return FALSE;
}
EXTERN_C __declspec(dllexport) winampMediaLibraryPlugin *winampGetMediaLibraryPlugin()
{
return &plugin;
}