83 lines
2.5 KiB
C++
83 lines
2.5 KiB
C++
#include "global.h"
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#include "RageLog.h"
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#include "RageFileManager.h"
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#include "RageUtil.h"
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#include "LoadingWindow_Gtk.h"
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#include "LoadingWindow_GtkModule.h"
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#include <dlfcn.h>
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static void *Handle = NULL;
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static INIT Module_Init;
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static SHUTDOWN Module_Shutdown;
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static SETTEXT Module_SetText;
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LoadingWindow_Gtk::LoadingWindow_Gtk()
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{
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}
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RString LoadingWindow_Gtk::Init()
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{
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ASSERT( Handle == NULL );
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Handle = dlopen( RageFileManagerUtil::sDirOfExecutable + "/" + "GtkModule.so", RTLD_NOW );
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if( Handle == NULL )
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return ssprintf( "dlopen(): %s", dlerror() );
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Module_Init = (INIT) dlsym(Handle, "Init");
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if( !Module_Init )
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return "Couldn't load symbol Module_Init";
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Module_Shutdown = (SHUTDOWN) dlsym(Handle, "Shutdown");
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if( !Module_Shutdown )
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return "Couldn't load symbol Module_Shutdown";
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Module_SetText = (SETTEXT) dlsym(Handle, "SetText");
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if( !Module_SetText )
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return "Couldn't load symbol Module_SetText";
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const char *ret = Module_Init( &g_argc, &g_argv );
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if( ret != NULL )
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return ret;
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return "";
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}
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LoadingWindow_Gtk::~LoadingWindow_Gtk()
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{
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if( Module_Shutdown != NULL )
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Module_Shutdown();
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Module_Shutdown = NULL;
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if( Handle )
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dlclose( Handle );
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Handle = NULL;
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}
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void LoadingWindow_Gtk::SetText( RString s )
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{
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Module_SetText( s );
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}
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/*
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* (c) 2003-2004 Glenn Maynard, Sean Burke
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* All rights reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, and/or sell copies of the Software, and to permit persons to
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* whom the Software is furnished to do so, provided that the above
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* copyright notice(s) and this permission notice appear in all copies of
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* the Software and that both the above copyright notice(s) and this
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* permission notice appear in supporting documentation.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF
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* THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS
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* INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT
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* OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
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* OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
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* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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* PERFORMANCE OF THIS SOFTWARE.
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*/
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