Initial community commit

1 files changed, 197 insertions, 0 deletions

diff --git a/Src/Winamp/JSAPI2_Application.cpp b/Src/Winamp/JSAPI2_Application.cpp
new file mode 100644
index 00000000..ef067c4f
--- /dev/null
+++ b/Src/Winamp/JSAPI2_Application.cpp
@@ -0,0 +1,197 @@
+#include "JSAPI2_Application.h"
+#include "main.h"
+#include "api.h"
+#include "language.h"
+#include "JSAPI.h"
+#include "JSAPI2_Security.h"
+
+JSAPI2::ApplicationAPI::ApplicationAPI(const wchar_t *_key, JSAPI::ifc_info *_info)
+{
+	info = _info;
+	key = _key;
+	refCount = 1;
+}
+
+#define DISP_TABLE \
+	CHECK_ID(LaunchURL)\
+	CHECK_ID(version)\
+	CHECK_ID(versionstring)\
+	CHECK_ID(language)\
+	CHECK_ID(languagepack)\
+	CHECK_ID(settingspath)\
+
+#define CHECK_ID(str) JSAPI_DISP_ENUMIFY(str),
+enum { 
+	DISP_TABLE 
+};
+
+#undef CHECK_ID
+#define CHECK_ID(str)\
+	if (CSTR_EQUAL == CompareStringW(lcid, NORM_IGNORECASE, rgszNames[i], -1, L## #str, -1))\
+		{ rgdispid[i] = JSAPI_DISP_ENUMIFY(str); continue; }
+
+HRESULT JSAPI2::ApplicationAPI::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++)
+	{
+		DISP_TABLE
+
+			rgdispid[i] = DISPID_UNKNOWN;
+		unknowns = true;
+
+	}
+	if (unknowns)
+		return DISP_E_UNKNOWNNAME;
+	else
+		return S_OK;
+}
+
+HRESULT JSAPI2::ApplicationAPI::GetTypeInfo(unsigned int itinfo, LCID lcid, ITypeInfo FAR* FAR* pptinfo)
+{
+	return E_NOTIMPL;
+}
+
+HRESULT JSAPI2::ApplicationAPI::GetTypeInfoCount(unsigned int FAR * pctinfo)
+{
+	return E_NOTIMPL;
+}
+
+void CALLBACK OpenURLAPC(ULONG_PTR param);
+HRESULT JSAPI2::ApplicationAPI::LaunchURL(WORD wFlags, DISPPARAMS FAR *pdispparams, VARIANT FAR *pvarResult, unsigned int FAR *puArgErr)
+{
+	JSAPI_VERIFY_METHOD(wFlags);
+	JSAPI_VERIFY_PARAMCOUNT_OPTIONAL(pdispparams, 1, 2);
+	JSAPI_VERIFY_PARAMTYPE(pdispparams, 1, VT_BSTR, puArgErr);
+	JSAPI_VERIFY_PARAMTYPE_OPTIONAL(pdispparams, 2, VT_BOOL, puArgErr);
+
+	JSAPI_INIT_RESULT(pvarResult, VT_BOOL);
+	JSAPI_SET_RESULT(pvarResult, boolVal, VARIANT_FALSE);
+
+	if (security.GetActionAuthorization(L"application", L"launchurl", key, info, JSAPI2::api_security::ACTION_PROMPT) == JSAPI2::api_security::ACTION_ALLOWED)
+	{
+		const wchar_t *url = JSAPI_PARAM(pdispparams, 1).bstrVal;
+		wchar_t scheme[16]=L"";
+		DWORD size = 16;
+		// make sure it's an HTTP url
+		if (PathIsURLW(url) && !UrlIsFileUrlW(url) && UrlGetPartW(url, scheme, &size, URL_PART_SCHEME, 0) == S_OK 
+			&& (!_wcsicmp(scheme, L"http") || !_wcsicmp(scheme, L"https")))
+		{
+			JSAPI_SET_RESULT(pvarResult, boolVal, VARIANT_TRUE);
+			if (JSAPI_PARAM_OPTIONAL(pdispparams, 2, boolVal, VARIANT_FALSE) == VARIANT_TRUE)
+				ShellExecuteW(NULL, L"open", url, NULL, L".", 0);
+			else
+				QueueUserAPC(OpenURLAPC, hMainThread, (ULONG_PTR)_wcsdup(url));
+		}
+	}
+	return S_OK;
+}
+
+HRESULT JSAPI2::ApplicationAPI::version(WORD wFlags, DISPPARAMS FAR *pdispparams, VARIANT FAR *pvarResult, unsigned int FAR *puArgErr)
+{
+	if (wFlags & DISPATCH_PROPERTYGET)
+	{
+		JSAPI_INIT_RESULT(pvarResult, VT_I4);
+		JSAPI_SET_RESULT(pvarResult, lVal, ((APP_VERSION_NUM&0xf000)>>12) * 100 + ((APP_VERSION_NUM&0xf0)>>4) * 10 + (APP_VERSION_NUM&0xf));
+		return S_OK;
+	}
+	else
+		return DISP_E_MEMBERNOTFOUND;
+}
+
+#define WIDEN2(x) L ## x
+#define WIDEN(x) WIDEN2(x)
+HRESULT JSAPI2::ApplicationAPI::versionstring(WORD wFlags, DISPPARAMS FAR *pdispparams, VARIANT FAR *pvarResult, unsigned int FAR *puArgErr)
+{
+	if (wFlags & DISPATCH_PROPERTYGET)
+	{
+		VariantInit(pvarResult);
+		V_VT(pvarResult) = VT_BSTR;
+		V_BSTR(pvarResult) = SysAllocString(WIDEN(APP_VERSION));
+		return S_OK;
+	}
+	else
+		return DISP_E_MEMBERNOTFOUND;
+}
+
+HRESULT JSAPI2::ApplicationAPI::language(WORD wFlags, DISPPARAMS FAR *pdispparams, VARIANT FAR *pvarResult, unsigned int FAR *puArgErr)
+{
+	if (wFlags & DISPATCH_PROPERTYGET)
+	{
+		VariantInit(pvarResult);
+		V_VT(pvarResult) = VT_BSTR;
+		V_BSTR(pvarResult) = SysAllocString(WASABI_API_LNG->GetLanguageIdentifier(LANG_LANG_CODE));
+		return S_OK;
+	}
+	else
+		return DISP_E_MEMBERNOTFOUND;
+}
+
+HRESULT JSAPI2::ApplicationAPI::languagepack(WORD wFlags, DISPPARAMS FAR *pdispparams, VARIANT FAR *pvarResult, unsigned int FAR *puArgErr)
+{
+	if (wFlags & DISPATCH_PROPERTYGET)
+	{
+		VariantInit(pvarResult);
+		V_VT(pvarResult) = VT_BSTR;
+		V_BSTR(pvarResult) = SysAllocString(WASABI_API_LNG->GetLanguageIdentifier(LANG_IDENT_STR));
+		return S_OK;
+	}
+	else
+		return DISP_E_MEMBERNOTFOUND;
+}
+
+HRESULT JSAPI2::ApplicationAPI::settingspath(WORD wFlags, DISPPARAMS FAR *pdispparams, VARIANT FAR *pvarResult, unsigned int FAR *puArgErr)
+{
+	if (wFlags & DISPATCH_PROPERTYGET)
+	{
+		VariantInit(pvarResult);
+		V_VT(pvarResult) = VT_BSTR;
+		V_BSTR(pvarResult) = SysAllocString(WASABI_API_APP->path_getUserSettingsPath());
+		return S_OK;
+	}
+	else
+		return DISP_E_MEMBERNOTFOUND;
+}
+
+#undef CHECK_ID
+#define CHECK_ID(str) 		case JSAPI_DISP_ENUMIFY(str): return str(wFlags, pdispparams, pvarResult, puArgErr);
+HRESULT JSAPI2::ApplicationAPI::Invoke(DISPID dispid, REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS FAR *pdispparams, VARIANT FAR *pvarResult, EXCEPINFO FAR * pexecinfo, unsigned int FAR *puArgErr)
+{
+	switch (dispid)
+	{
+		DISP_TABLE
+	}
+	return DISP_E_MEMBERNOTFOUND;
+}
+
+STDMETHODIMP JSAPI2::ApplicationAPI::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 JSAPI2::ApplicationAPI::AddRef(void)
+{
+	return InterlockedIncrement(&refCount);
+}
+
+
+ULONG JSAPI2::ApplicationAPI::Release(void)
+{
+	LONG lRef = InterlockedDecrement(&refCount);
+	if (lRef == 0) delete this;
+	return lRef;
+}