/* Copyright (C) 2003-2015 LiveCode Ltd.
 
 This file is part of LiveCode.
 
 LiveCode is free software; you can redistribute it and/or modify it under
 the terms of the GNU General Public License v3 as published by the Free
 Software Foundation.
 
 LiveCode is distributed in the hope that it will be useful, but WITHOUT ANY
 WARRANTY; without even the implied warranty of MERCHANTABILITY or
 FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 for more details.
 
 You should have received a copy of the GNU General Public License
 along with LiveCode.  If not see <http://www.gnu.org/licenses/>.  */

#include <foundation.h>
#include <foundation-auto.h>

static bool MCProperListCombine(void *context, MCValueRef p_value)
{
    MCListRef t_list = *(MCListRef *)context;
    
    if (MCValueGetTypeCode(p_value) != kMCValueTypeCodeString)
    {
        MCErrorCreateAndThrow(kMCGenericErrorTypeInfo, "reason", MCSTR("cannot combine list with non-string elements"), nil);
        return false;
    }
    
    return MCListAppend(t_list, p_value);
}

extern "C" MC_DLLEXPORT_DEF MCProperListRef MCTypeConvertExecSplitStringByDelimiter(MCStringRef p_target, MCStringRef p_delimiter)
{
    MCAutoProperListRef t_list;
    if (!MCStringSplitByDelimiter(p_target, p_delimiter, kMCStringOptionCompareExact, &t_list))
        return nil;
    
    return MCValueRetain(*t_list);
}

extern "C" MC_DLLEXPORT_DEF MCStringRef MCTypeConvertExecCombineListWithDelimiter(MCProperListRef p_target, MCStringRef p_delimiter)
{
    MCListRef t_list;
    if (!MCListCreateMutable(p_delimiter, t_list))
        return nil;
    
    if (!MCProperListApply(p_target, MCProperListCombine, &t_list))
    {
        MCValueRelease(t_list);
        return nil;
    }
   
    MCAutoStringRef t_string;
    if (!MCListCopyAsStringAndRelease(t_list, &t_string))
    {
        MCValueRelease(t_list);
        return nil;
    }
    
    return MCValueRetain(*t_string);
}

////////////////////////////////////////////////////////////////

extern "C" bool com_livecode_typeconvert_Initialize (void)
{
	return true;
}

extern "C" void com_livecode_typeconvert_Finalize (void)
{
}

////////////////////////////////////////////////////////////////