mirror of
https://github.com/WinampDesktop/winamp.git
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119 lines
2.6 KiB
C++
119 lines
2.6 KiB
C++
#include "Main.h"
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#include "../nu/AutoChar.h"
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#include "../nu/AutoWide.h"
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extern LARGE_INTEGER freq;
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Out_Module* out_modules[32] = { 0 };
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Out_Module* out_mod = 0;
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typedef struct _PLUGINORDER
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{
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LPCWSTR name;
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bool found;
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} PLUGINORDER;
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static PLUGINORDER preload[] =
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{
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{ L"out_ds.dll", false },
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{ L"out_wave.dll", false },
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{ L"out_disk.dll", false }
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};
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int LoadOutputPlugin(const wchar_t* plugin_filename, int index)
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{
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wchar_t file[MAX_PATH] = { 0 };
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PathCombineW(file, PLUGINDIR, plugin_filename);
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HINSTANCE hLib = LoadLibraryW(file);
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if ( hLib == NULL )
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return index;
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Out_Module* (*pr)();
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pr = (Out_Module * (__cdecl*)(void)) GetProcAddress(hLib, "winampGetOutModule");
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if ( !pr )
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return index;
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Out_Module* mod = pr();
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if ( mod && (mod->version == OUT_VER || mod->version == OUT_VER_U) )
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{
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AutoChar narrowFn(plugin_filename);
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size_t fileNameSize = lstrlenA(narrowFn);
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if ( g_safeMode )
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{
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if ( !(mod->id == 1471482036 || mod->id == 426119909 || mod->id == 203968848) )
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{
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FreeModule(hLib);
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return index;
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}
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}
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mod->hDllInstance = hLib;
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mod->hMainWindow = hMainWindow;
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mod->id = (intptr_t)GlobalAlloc(GPTR, fileNameSize + 1);
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StringCchCopyA((char*)mod->id, fileNameSize + 1, narrowFn);
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mod->Init();
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out_modules[index] = mod;
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return index + 1;
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}
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return index;
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}
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void out_init()
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{
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int index = 0, i = 0, count = sizeof(preload) / sizeof(PLUGINORDER);
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for ( ; i < count; i++ ) index = LoadOutputPlugin(preload[i].name, index);
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WIN32_FIND_DATAW d = { 0 };
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wchar_t dirstr[MAX_PATH] = { 0 };
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PathCombineW(dirstr, PLUGINDIR, L"OUT_*.DLL");
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HANDLE h = FindFirstFileW(dirstr, &d);
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if ( h != INVALID_HANDLE_VALUE )
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{
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do
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{
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for ( i = 0; i < count && (preload[i].found || lstrcmpiW(preload[i].name, d.cFileName)); i++ );
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if ( i == count ) index = LoadOutputPlugin(d.cFileName, index);
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else preload[i].found = true;
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} while ( FindNextFileW(h, &d) && index < 31 );
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FindClose(h);
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}
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}
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void out_setwnd(void)
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{
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for ( int x = 0; out_modules[x]; x++ )
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{
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out_modules[x]->hMainWindow = hMainWindow;
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}
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}
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void out_changed(HINSTANCE hLib, int enabled)
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{
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typedef void(__cdecl* OutModeChange)(int);
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OutModeChange modeChange = (OutModeChange)GetProcAddress(hLib, "winampGetOutModeChange");
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if ( modeChange )
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{
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modeChange(enabled);
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}
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}
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void out_deinit()
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{
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for ( int x = 0; out_modules[x]; x++ )
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{
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//HINSTANCE hLib = out_modules[x]->hDllInstance;
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out_modules[x]->Quit();
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GlobalFree((HGLOBAL)out_modules[x]->id);
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out_modules[x]->id = 0;
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//FreeLibrary(hLib); // benski> we're just going to let it leak because it might be subclassing
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out_modules[x] = 0;
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}
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} |