Method OpenPreferencesFile

Source/Utility/Preferences.cpp:127–294

}

bool IPreferences::OpenPreferencesFile( const char * filename )
{
	mFilename = filename;

	CIniFile * p_ini_file( CIniFile::Create( filename ) );
	if( p_ini_file == NULL )
	{
		return false;
	}

	const CIniFileSection *	section( p_ini_file->GetDefaultSection() );
	if( section != NULL )
	{
		const CIniFileProperty * property;

#define BOOL_SETTING( b, nm, def )	if( section->FindProperty( #nm, &property ) ) { b.nm = property->GetBooleanValue( def.nm ); }
#define INT_SETTING( b, nm, def )	if( section->FindProperty( #nm, &property ) ) {	b.nm = property->GetIntValue( def.nm ); }
#define FLOAT_SETTING( b, nm, def ) if( section->FindProperty( #nm, &property ) ) {	b.nm = property->GetFloatValue( def.nm ); }

		const SGlobalPreferences	defaults;

		INT_SETTING( gGlobalPreferences, DisplayFramerate, defaults );
		BOOL_SETTING( gGlobalPreferences, ForceLinearFilter, defaults );
		BOOL_SETTING( gGlobalPreferences, RumblePak, defaults );
#ifdef DAEDALUS_DEBUG_DISPLAYLIST
		BOOL_SETTING( gGlobalPreferences, HighlightInexactBlendModes, defaults );
		BOOL_SETTING( gGlobalPreferences, CustomBlendModes, defaults );
#endif
		BOOL_SETTING( gGlobalPreferences, BatteryWarning, defaults );
		BOOL_SETTING( gGlobalPreferences, LargeROMBuffer, defaults );
		FLOAT_SETTING( gGlobalPreferences, StickMinDeadzone, defaults );
		FLOAT_SETTING( gGlobalPreferences, StickMaxDeadzone, defaults );
//		INT_SETTING( gGlobalPreferences, Language, defaults );
#ifdef DAEDALUS_PSP
		if( section->FindProperty( "Language", &property ) )
		{
			gGlobalPreferences.Language = Translate_IndexFromName( property->GetValue() );
		}
#endif
		if( section->FindProperty( "GuiColor", &property ) )
		{
			u32 value( property->GetIntValue(defaults.GuiColor) );
			if( value < NUM_COLOR_TYPES ) //value >= 0 && not needed as it's always True
			{
				gGlobalPreferences.GuiColor = EGuiColor( value );
			}
		}

		if( section->FindProperty( "ViewportType", &property ) )
		{
			u32	value( property->GetIntValue( defaults.ViewportType ) );
			if(value < NUM_VIEWPORT_TYPES ) //value >= 0 && Not need as it's always True
			{
				gGlobalPreferences.ViewportType = EViewportType( value );
			}
		}

		BOOL_SETTING( gGlobalPreferences, TVEnable, defaults );