winamp/Src/Plugins/Library/ml_wire/Loader.cpp

100 lines
2.5 KiB
C++

#include "main.h"
#include "api.h"
#include "../winamp/wa_ipc.h"
#include "DownloadStatus.h"
using namespace Nullsoft::Utility;
static WNDPROC wa_oldWndProc=0;
/* protocol must be all lower case */
bool ProtocolMatch(const char *file, const char *protocol)
{
size_t protSize = strlen(protocol);
for (size_t i=0;i!=protSize;i++)
{
if (!file[i]
|| tolower(file[i]) != protocol[i])
return false;
}
return true;
}
LRESULT CALLBACK LoaderProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
#if 0 // not ready to take links yet... too buggy/weird at this point ...
if (uMsg == WM_COPYDATA)
{
COPYDATASTRUCT *copyData = (COPYDATASTRUCT *)lParam;
if (copyData->dwData == IPC_ENQUEUEFILE)
{
const char *file = (const char *)copyData->lpData;
if (ProtocolMatch(file, "feed://"))
{
Channel newFeed;
newFeed.url = AutoWide((const char *)copyData->lpData);
if (DownloadFeedInformation(newFeed)==DOWNLOADRSS_SUCCESS)
{
AutoLock lock(channels);
channels.push_back(newFeed);
}
return 0;
}
else
if (ProtocolMatch(file, "http://"))
{
// nothing for now, we want to do a head request tho
JNL_HTTPGet head;
head.connect(file, 0, "HEAD");
int ret;
do
{
ret = head.run();
Sleep(50);
} while (ret != -1 && ret != 1);
if (ret!=-1)
{
char *contentType = head.getheader("Content-Type");
// if (contentType)
//MessageBoxA(NULL, contentType, contentType, MB_OK);
if (strstr(contentType, "application/rss+xml") == contentType)
{
MessageBox(NULL, L"woo!", L"woo!", MB_OK);
return 0;
}
if (strstr(contentType, "application/xml") == contentType)
{
MessageBox(NULL, L"regular xml", L"application/xml", MB_OK);
return 0;
}
if (strstr(contentType, "text/xml") == contentType)
{
MessageBox(NULL, L"regular xml", L"text/xml", MB_OK);
return 0;
}
}
}
}
}
#endif
if (wa_oldWndProc)
return CallWindowProc(wa_oldWndProc, hwnd, uMsg, wParam, lParam);
else
return 0;
}
void BuildLoader(HWND winampWindow)
{
if (IsWindowUnicode(winampWindow))
wa_oldWndProc=(WNDPROC) SetWindowLongPtrW(winampWindow,GWLP_WNDPROC,(LONG_PTR)LoaderProc);
else
wa_oldWndProc=(WNDPROC) SetWindowLongPtrA(winampWindow,GWLP_WNDPROC,(LONG_PTR)LoaderProc);
}
void DestroyLoader(HWND winampWindow)
{
//if (wa_oldWndProc)
// SetWindowLong(winampWindow,GWL_WNDPROC,(LONG)wa_oldWndProc);
//wa_oldWndProc=0;
}