mirror of
https://github.com/WinampDesktop/winamp.git
synced 2024-09-24 15:54:12 +00:00
321 lines
No EOL
8.8 KiB
C++
321 lines
No EOL
8.8 KiB
C++
/** (c) Nullsoft, Inc. C O N F I D E N T I A L
|
|
** Filename:
|
|
** Project:
|
|
** Description:
|
|
** Author: Ben Allison benski@nullsoft.com
|
|
** Created:
|
|
**/
|
|
#include "main.h"
|
|
#include "ApplicationCOM.h"
|
|
#include "../nu/AutoWide.h"
|
|
#include "../nu/AutoChar.h"
|
|
#include "../nu/ns_wc.h"
|
|
#include "api.h"
|
|
#include "../Plugins/General/gen_ml/ml.h"
|
|
#include <api/syscb/callbacks/browsercb.h>
|
|
#include "../Agave/Language/api_language.h"
|
|
HINSTANCE WASABI_API_LNG_HINST;
|
|
HINSTANCE WASABI_API_ORIG_HINST;
|
|
#include <shlwapi.h>
|
|
#include "TempFileCOM.h"
|
|
#include "resource.h"
|
|
#include "JSAPI.h"
|
|
|
|
#define CSTR_INVARIANT MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT)
|
|
|
|
bool FilterUrl(const wchar_t *url)
|
|
{
|
|
const wchar_t filterNowPlaying[] = L"http://client.winamp.com/nowplaying";
|
|
size_t urlLength, filterLength;
|
|
if (NULL == url)
|
|
return false;
|
|
|
|
urlLength = lstrlenW(url);
|
|
filterLength = ARRAYSIZE(filterNowPlaying) - 1;
|
|
if (urlLength >= filterLength &&
|
|
CSTR_EQUAL == CompareStringW(CSTR_INVARIANT, NORM_IGNORECASE,
|
|
url, (int)filterLength, filterNowPlaying, (int)filterLength))
|
|
{
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
void myOpenURL(HWND hwnd, const wchar_t *loc)
|
|
{
|
|
if (loc)
|
|
{
|
|
bool override=false;
|
|
WASABI_API_SYSCB->syscb_issueCallback(SysCallback::BROWSER, BrowserCallback::ONOPENURL, reinterpret_cast<intptr_t>(loc), reinterpret_cast<intptr_t>(&override));
|
|
if (!override && false == FilterUrl(loc))
|
|
ShellExecuteW(hwnd, L"open", loc, NULL, NULL, SW_SHOWNORMAL);
|
|
}
|
|
}
|
|
|
|
void myOpenURLWithFallback(HWND hwnd, wchar_t *loc, wchar_t *fallbackLoc)
|
|
{
|
|
bool override=false;
|
|
if (loc)
|
|
{
|
|
WASABI_API_SYSCB->syscb_issueCallback(SysCallback::BROWSER, BrowserCallback::ONOPENURL, reinterpret_cast<intptr_t>(loc), reinterpret_cast<intptr_t>(&override));
|
|
}
|
|
if (!override && false == FilterUrl(loc) && fallbackLoc)
|
|
ShellExecuteW(hwnd, L"open", fallbackLoc, NULL, NULL, SW_SHOWNORMAL);
|
|
}
|
|
|
|
|
|
enum
|
|
{
|
|
DISP_APPLICATION_IDLE = 777,
|
|
DISP_APPLICATION_GETLANGUAGE,
|
|
DISP_APPLICATION_ISWINAMPPRO,
|
|
DISP_APPLICATION_GETCOUNTRY,
|
|
DISP_APPLICATION_GETLOCALE,
|
|
DISP_APPLICATION_LAUNCHURL,
|
|
DISP_APPLICATION_VERSION,
|
|
DISP_APPLICATION_SPECIALBUILD,
|
|
DISP_APPLICATION_DOWNLOADMEDIA,
|
|
DISP_APPLICATION_CREATETEMPFILE,
|
|
};
|
|
|
|
#define CHECK_ID(str, id)\
|
|
if (CSTR_EQUAL == CompareStringW(lcid, NORM_IGNORECASE, rgszNames[i], -1, L##str, -1))\
|
|
{ rgdispid[i] = id; continue; }
|
|
|
|
HRESULT ApplicationCOM::GetIDsOfNames(REFIID riid, OLECHAR FAR* FAR* rgszNames, unsigned int cNames, LCID lcid, DISPID FAR* rgdispid)
|
|
{
|
|
bool unknowns = false;
|
|
for (unsigned int i = 0;i != cNames;i++)
|
|
{
|
|
CHECK_ID("Idle", DISP_APPLICATION_IDLE)
|
|
CHECK_ID("GetLanguage", DISP_APPLICATION_GETLANGUAGE)
|
|
CHECK_ID("IsWinampPro", DISP_APPLICATION_ISWINAMPPRO)
|
|
CHECK_ID("GetCountry", DISP_APPLICATION_GETCOUNTRY)
|
|
CHECK_ID("GetLocale", DISP_APPLICATION_GETLOCALE)
|
|
CHECK_ID("LaunchURL", DISP_APPLICATION_LAUNCHURL)
|
|
CHECK_ID("Version", DISP_APPLICATION_VERSION)
|
|
CHECK_ID("GetSpecialBuildName", DISP_APPLICATION_SPECIALBUILD)
|
|
CHECK_ID("DownloadMedia", DISP_APPLICATION_DOWNLOADMEDIA)
|
|
CHECK_ID("CreateTempFile", DISP_APPLICATION_CREATETEMPFILE)
|
|
rgdispid[i] = DISPID_UNKNOWN;
|
|
unknowns = true;
|
|
}
|
|
if (unknowns)
|
|
return DISP_E_UNKNOWNNAME;
|
|
else
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT ApplicationCOM::GetTypeInfo(unsigned int itinfo, LCID lcid, ITypeInfo FAR* FAR* pptinfo)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
HRESULT ApplicationCOM::GetTypeInfoCount(unsigned int FAR * pctinfo)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
void GetLanguage(wchar_t *language, size_t size)
|
|
{
|
|
StringCchCopyW(language, size, WASABI_API_LNG->GetLanguageIdentifier(LANG_LANG_CODE));
|
|
}
|
|
|
|
void GetCountry(wchar_t *language, size_t size)
|
|
{
|
|
// language packs aren't country-specific enough to use them for country info, yet
|
|
int err = GetLocaleInfoW(LOCALE_USER_DEFAULT, LOCALE_SISO3166CTRYNAME , language, (int)size);
|
|
if (err == 0) // win95 doesn't support this flag, so we'll check for an error
|
|
lstrcpynW(language, L"US", (int)size); // and default to english
|
|
}
|
|
|
|
void CALLBACK OpenURLAPC(ULONG_PTR param)
|
|
{
|
|
wchar_t *url = (wchar_t *)param;
|
|
myOpenURL(NULL, url);
|
|
free(url);
|
|
}
|
|
|
|
void GetPathToStore(wchar_t path_to_store[MAX_PATH])
|
|
{
|
|
if (FAILED(SHGetFolderPathW(NULL, CSIDL_MYMUSIC, NULL, SHGFP_TYPE_CURRENT, path_to_store)))
|
|
{
|
|
if (FAILED(SHGetFolderPathW(NULL, CSIDL_PERSONAL, NULL, SHGFP_TYPE_CURRENT, path_to_store)))
|
|
{
|
|
// and if that all fails then do a reasonable default
|
|
GetPrivateProfileStringW(L"gen_ml_config", L"extractpath", L"C:\\My Music", path_to_store, MAX_PATH, ML_INI_FILE);
|
|
}
|
|
// if there's no valid My Music folder (typically win2k) then default to %my_documents%\my music
|
|
else
|
|
{
|
|
PathCombineW(path_to_store, path_to_store, L"My Music");
|
|
}
|
|
}
|
|
}
|
|
|
|
static void CALLBACK SendOpenUrl_Callback(HWND hwnd, UINT uMsg, ULONG_PTR dwData, LRESULT lResult)
|
|
{
|
|
if (NULL != dwData)
|
|
free((void*)dwData);
|
|
}
|
|
|
|
HRESULT ApplicationCOM::Invoke(DISPID dispid, REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS FAR *pdispparams, VARIANT FAR *pvarResult, EXCEPINFO FAR * pexecinfo, unsigned int FAR *puArgErr)
|
|
{
|
|
switch (dispid)
|
|
{
|
|
case DISP_APPLICATION_CREATETEMPFILE:
|
|
{
|
|
IDispatch *tempFile =0;
|
|
if (pdispparams->cArgs == 1)
|
|
tempFile = new TempFileCOM(pdispparams->rgvarg[0].bstrVal);
|
|
else
|
|
tempFile = new TempFileCOM(0);
|
|
|
|
VariantInit(pvarResult);
|
|
V_VT(pvarResult) = VT_DISPATCH;
|
|
V_DISPATCH(pvarResult) = tempFile;
|
|
return S_OK;
|
|
}
|
|
case DISP_APPLICATION_DOWNLOADMEDIA:
|
|
{
|
|
const wchar_t *url = pdispparams->rgvarg[0].bstrVal;
|
|
if (url)
|
|
{
|
|
const wchar_t *destFileSpec=PathFindFileNameW(url);
|
|
wchar_t path_to_store[MAX_PATH] = {0};
|
|
GetPathToStore(path_to_store);
|
|
wchar_t destfile[MAX_PATH] = {0};
|
|
wchar_t dlgtitle[256] = {0};
|
|
|
|
CreateDirectoryW(path_to_store, NULL);
|
|
|
|
PathCombineW(destfile, path_to_store, destFileSpec);
|
|
httpRetrieveFileW(hMainWindow, AutoChar(url), destfile, getStringW(IDS_DOWNLOADING, dlgtitle,256));
|
|
LMDB_FILE_ADD_INFOW fi = {const_cast<wchar_t *>(destfile), -1, -1};
|
|
sendMlIpc(ML_IPC_DB_ADDORUPDATEFILEW, (WPARAM)&fi);
|
|
sendMlIpc(ML_IPC_DB_SYNCDB, 0);
|
|
}
|
|
}
|
|
return S_OK;
|
|
case DISP_APPLICATION_IDLE:
|
|
//Idle();
|
|
return S_OK;
|
|
case DISP_APPLICATION_GETLANGUAGE:
|
|
{
|
|
wchar_t langName[8] = {0};
|
|
GetLanguage(langName, 8);
|
|
|
|
BSTR language = SysAllocString(langName);
|
|
VariantInit(pvarResult);
|
|
V_VT(pvarResult) = VT_BSTR;
|
|
V_BSTR(pvarResult) = language;
|
|
return S_OK;
|
|
}
|
|
case DISP_APPLICATION_GETCOUNTRY:
|
|
{
|
|
wchar_t countryName[8] = {0};
|
|
GetCountry(countryName, 8);
|
|
|
|
BSTR country = SysAllocString(countryName);
|
|
VariantInit(pvarResult);
|
|
V_VT(pvarResult) = VT_BSTR;
|
|
V_BSTR(pvarResult) = country;
|
|
return S_OK;
|
|
}
|
|
case DISP_APPLICATION_GETLOCALE:
|
|
{
|
|
wchar_t countryName[8] = {0};
|
|
GetCountry(countryName, 8);
|
|
|
|
wchar_t langName[8] = {0};
|
|
GetLanguage(langName, 8);
|
|
|
|
wchar_t language_country[16] = {0};
|
|
StringCchPrintfW(language_country, 16, L"%s-%s", langName, countryName);
|
|
|
|
BSTR languageAndCountryCode = SysAllocString(language_country);
|
|
VariantInit(pvarResult);
|
|
V_VT(pvarResult) = VT_BSTR;
|
|
V_BSTR(pvarResult) = languageAndCountryCode;
|
|
return S_OK;
|
|
}
|
|
case DISP_APPLICATION_ISWINAMPPRO:
|
|
{
|
|
VariantInit(pvarResult);
|
|
V_VT(pvarResult) = VT_BOOL;
|
|
V_BOOL(pvarResult) = VARIANT_TRUE;
|
|
return S_OK;
|
|
}
|
|
case DISP_APPLICATION_LAUNCHURL:
|
|
if (pdispparams->cArgs == 1 || pdispparams->cArgs == 2)
|
|
{
|
|
if (JSAPI_PARAM_OPTIONAL(pdispparams, 2, boolVal, FALSE) == TRUE)
|
|
ShellExecuteW(NULL, L"open", JSAPI_PARAM(pdispparams, 1).bstrVal, NULL, L".", 0);
|
|
else
|
|
{
|
|
LPWSTR url = _wcsdup(JSAPI_PARAM(pdispparams, 1).bstrVal);
|
|
if ( 0 == SendMessageCallback(hMainWindow, WM_WA_IPC, (WPARAM)url, (LPARAM)IPC_OPEN_URL, SendOpenUrl_Callback, (ULONG_PTR)url) &&
|
|
0 == QueueUserAPC(OpenURLAPC, hMainThread, (ULONG_PTR)url))
|
|
{
|
|
free(url);
|
|
}
|
|
}
|
|
|
|
return S_OK;
|
|
}
|
|
else
|
|
return DISP_E_BADPARAMCOUNT;
|
|
case DISP_APPLICATION_VERSION:
|
|
{
|
|
AutoWide versionW(APP_VERSION);
|
|
BSTR versionB = SysAllocString(versionW);
|
|
VariantInit(pvarResult);
|
|
V_VT(pvarResult) = VT_BSTR;
|
|
V_BSTR(pvarResult) = versionB;
|
|
return S_OK;
|
|
}
|
|
case DISP_APPLICATION_SPECIALBUILD:
|
|
{
|
|
BSTR special = SysAllocString(SPECIAL_BUILD_NAME);
|
|
VariantInit(pvarResult);
|
|
V_VT(pvarResult) = VT_BSTR;
|
|
V_BSTR(pvarResult) = special;
|
|
return S_OK;
|
|
}
|
|
}
|
|
return DISP_E_MEMBERNOTFOUND;
|
|
}
|
|
|
|
STDMETHODIMP ApplicationCOM::QueryInterface(REFIID riid, PVOID *ppvObject)
|
|
{
|
|
if (!ppvObject)
|
|
return E_POINTER;
|
|
else if (IsEqualIID(riid, IID_IDispatch))
|
|
*ppvObject = (IDispatch *)this;
|
|
else if (IsEqualIID(riid, IID_IUnknown))
|
|
*ppvObject = this;
|
|
else
|
|
{
|
|
*ppvObject = NULL;
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
AddRef();
|
|
return S_OK;
|
|
}
|
|
|
|
ULONG ApplicationCOM::AddRef(void)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
ULONG ApplicationCOM::Release(void)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
void ApplicationCOM::Idle()
|
|
{
|
|
WASABI_API_APP->app_messageLoopStep();
|
|
} |