winamp/Src/Winamp/winampApi.cpp
2024-09-24 14:54:57 +02:00

84 lines
1.4 KiB
C++

#include "main.h"
#include "./winampApi.h"
WinampApi::WinampApi()
{}
WinampApi::~WinampApi()
{}
HRESULT WinampApi::CreateInstance(WinampApi **instance)
{
if (NULL == instance) return E_POINTER;
*instance = new WinampApi();
if (NULL == *instance) return E_OUTOFMEMORY;
return S_OK;
}
const char *WinampApi::getServiceName()
{
return "Winamp API";
}
const GUID WinampApi::getServiceGuid()
{
return winampApiGuid;
}
size_t WinampApi::AddRef()
{
return _ref.fetch_add( 1 );
}
size_t WinampApi::Release()
{
if ( _ref.load() == 0 )
return _ref.load();
LONG r = _ref.fetch_sub( 1 );
if (0 == r)
delete(this);
return r;
}
int WinampApi::QueryInterface(GUID interface_guid, void **object)
{
if (NULL == object) return E_POINTER;
*object = NULL;
return E_NOINTERFACE;
}
HWND WinampApi::GetMainWindow(void)
{
return hMainWindow;
}
HWND WinampApi::GetDlgParent(void)
{
return (g_dialog_box_parent) ? g_dialog_box_parent : hMainWindow;
}
HRESULT WinampApi::OpenUrl(HWND hwnd, const wchar_t *url)
{
myOpenURL(hwnd, (wchar_t*)url);
return S_OK;
}
int WinampApi::GetRegVer()
{
return 2;
}
#define CBCLASS WinampApi
START_DISPATCH;
CB(ADDREF, AddRef)
CB(RELEASE, Release)
CB(QUERYINTERFACE, QueryInterface)
CB(API_GETMAINWINDOW, GetMainWindow)
CB(API_GETDLGPARENT, GetDlgParent)
CB(API_OPENURL, OpenUrl)
CB(API_GETREGVER, GetRegVer)
END_DISPATCH;
#undef CBCLASS