mirror of
https://github.com/WinampDesktop/winamp.git
synced 2024-12-19 20:25:51 +01:00
88 lines
2.1 KiB
C++
88 lines
2.1 KiB
C++
#include "ComponentManager.h"
|
|
#include "foundation/error.h"
|
|
#include "nx/nxuri.h"
|
|
|
|
int ComponentManager::AddComponent(nx_uri_t filename)
|
|
{
|
|
if (phase > PHASE_LOADED)
|
|
return NErr_Error;
|
|
|
|
HMODULE hLib = LoadLibraryW(filename->string);
|
|
if (hLib)
|
|
{
|
|
GETCOMPONENT_FUNC pr = (GETCOMPONENT_FUNC)GetProcAddress(hLib, "GetWasabi2Component");
|
|
if (pr)
|
|
{
|
|
ifc_component *component = pr();
|
|
if (component)
|
|
{
|
|
if (component->component_info.wasabi_version != wasabi2_component_version
|
|
|| component->component_info.nx_api_version != nx_api_version
|
|
|| component->component_info.nx_platform_guid != nx_platform_guid)
|
|
{
|
|
FreeLibrary(hLib);
|
|
return NErr_IncompatibleVersion;
|
|
}
|
|
|
|
component->component_info.hModule = hLib;
|
|
component->component_info.filename = NXURIRetain(filename);
|
|
int ret = component->Initialize(service_api);
|
|
if (ret != NErr_Success)
|
|
{
|
|
NXURIRelease(component->component_info.filename);
|
|
FreeLibrary(hLib);
|
|
return ret;
|
|
}
|
|
|
|
/* if the component was added late, we'll need to run some extra stages */
|
|
ret = LateLoad(component);
|
|
if (ret != NErr_Success)
|
|
{
|
|
NXURIRelease(component->component_info.filename);
|
|
FreeLibrary(hLib);
|
|
return ret;
|
|
}
|
|
|
|
components.push_back(component);
|
|
return NErr_Success;
|
|
}
|
|
}
|
|
return NErr_Error;
|
|
}
|
|
else
|
|
{
|
|
return NErr_FileNotFound;
|
|
}
|
|
}
|
|
|
|
int ComponentManager::AddDirectory(nx_uri_t directory)
|
|
{
|
|
WIN32_FIND_DATAW find_data = {0};
|
|
|
|
nx_uri_t directory_mask;
|
|
int ret = NXURICreateFromPath(&directory_mask, L"*.w6c", directory);
|
|
if (ret != NErr_Success)
|
|
return ret;
|
|
|
|
HANDLE find_handle = FindFirstFileW(directory_mask->string, &find_data);
|
|
if (find_handle != INVALID_HANDLE_VALUE)
|
|
{
|
|
do
|
|
{
|
|
nx_uri_t w6c_filename;
|
|
if (NXURICreateFromPath(&w6c_filename, find_data.cFileName, directory) == NErr_Success)
|
|
{
|
|
AddComponent(w6c_filename);
|
|
NXURIRelease(w6c_filename);
|
|
}
|
|
}
|
|
while (FindNextFileW(find_handle,&find_data));
|
|
FindClose(find_handle);
|
|
}
|
|
return NErr_Success;
|
|
}
|
|
|
|
void ComponentManager::CloseComponent(ifc_component *component)
|
|
{
|
|
FreeLibrary(component->component_info.hModule);
|
|
} |