/* -*- Mode: C -*- */

/*======================================================================
  FILE: icalderivedproperty.c
  CREATOR: eric 15 Feb 2001
  
  $Id$


 (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org

 This program is free software; you can redistribute it and/or modify
 it under the terms of either: 

    The LGPL as published by the Free Software Foundation, version
    2.1, available at: http://www.fsf.org/copyleft/lesser.html

  Or:

    The Mozilla Public License Version 1.0. You may obtain a copy of
    the License at http://www.mozilla.org/MPL/

  The original code is icalproperty.c

======================================================================*/

#ifdef HAVE_CONFIG_H
#include <config.h>
#endif

#include "icalproperty.h"
#include "icalcomponent.h"
#include "pvl.h"
#include "icalenums.h"
#include "icalerror.h"
#include "icalmemory.h"
#include "icalparser.h"

#include <string.h> /* For icalmemory_strdup, rindex */
#include <assert.h>
#include <stdlib.h>
#include <errno.h>
#include <stdio.h> /* for printf */
#include <stdarg.h> /* for va_list, va_start, etc. */
                                               
#define TMP_BUF_SIZE 1024

struct icalproperty_impl*
icalproperty_new_impl (icalproperty_kind kind);

void icalproperty_add_parameters (struct icalproperty_impl *prop, va_list args);

/* This map associates the property kinds with the string
   representation of the property name and the kind of VALUE that the
   property uses as a default */

struct  icalproperty_map {
	icalproperty_kind kind;
	const char *name;
	icalvalue_kind value;

};

static struct icalproperty_map property_map[];

const char* icalproperty_kind_to_string(icalproperty_kind kind)
{
    int i;

    for (i=0; property_map[i].kind != ICAL_NO_PROPERTY; i++) {
	if (property_map[i].kind == kind) {
	    return property_map[i].name;
	}
    }

    return 0;

}


icalproperty_kind icalproperty_string_to_kind(const char* string)
{
    int i;

    if (string ==0 ) { 
	return ICAL_NO_PROPERTY;
    }


    for (i=0; property_map[i].kind  != ICAL_NO_PROPERTY; i++) {
	if (strcmp(property_map[i].name, string) == 0) {
	    return property_map[i].kind;
	}
    }

    if(strncmp(string,"X-",2)==0){
	return ICAL_X_PROPERTY;
    }


    return ICAL_NO_PROPERTY;
}


icalvalue_kind icalproperty_value_kind_to_kind(icalvalue_kind kind)
{
    int i;

    for (i=0; property_map[i].kind  != ICAL_NO_PROPERTY; i++) {
	if ( property_map[i].value == kind ) {
	    return property_map[i].kind;
	}
    }

    return ICAL_NO_VALUE;
}



icalvalue_kind icalproperty_kind_to_value_kind(icalproperty_kind kind)
{
    int i;

    for (i=0; property_map[i].kind  != ICAL_NO_PROPERTY; i++) {
	if ( property_map[i].kind == kind ) {
	    return property_map[i].value;
	}
    }

    return ICAL_NO_VALUE;
}


/* This map associates the property enumerations with the king of
   property that they are used in and the string representation of the
   enumeration */

struct icalproperty_enum_map {
    icalproperty_kind prop;
    int prop_enum;
    const char* str;
}; 

static struct icalproperty_enum_map enum_map[];


const char* icalproperty_enum_to_string(int e)
{
    icalerror_check_arg_rz(e >= ICALPROPERTY_FIRST_ENUM,"e");
    icalerror_check_arg_rz(e <= ICALPROPERTY_LAST_ENUM,"e");

    return enum_map[e-ICALPROPERTY_FIRST_ENUM].str;
}

int icalproperty_string_to_enum(const char* str)
{
    int i;

    icalerror_check_arg_rz(str!=0,"str")

    while(*str == ' '){
	str++;
    }

    for (i=ICALPROPERTY_FIRST_ENUM; i != ICALPROPERTY_LAST_ENUM; i++) {
	if ( strcmp(enum_map[i-ICALPROPERTY_FIRST_ENUM].str, str) == 0) {
	    return enum_map[i-ICALPROPERTY_FIRST_ENUM].prop_enum;
	}
    }

    return 0;
}

int icalproperty_enum_belongs_to_property(icalproperty_kind kind, int e)
{
    int i;


    for (i=ICALPROPERTY_FIRST_ENUM; i != ICALPROPERTY_LAST_ENUM; i++) {
        if(enum_map[i-ICALPROPERTY_FIRST_ENUM].prop_enum == e && 
           enum_map[i-ICALPROPERTY_FIRST_ENUM].prop == kind ){
            return 1;
        }
    }

    return 0;
}


const char* icalproperty_method_to_string(icalproperty_method method)
{
    icalerror_check_arg_rz(method >= ICAL_METHOD_X,"method");
    icalerror_check_arg_rz(method <= ICAL_METHOD_NONE,"method");

    return enum_map[method-ICALPROPERTY_FIRST_ENUM].str;
}

icalproperty_method icalproperty_string_to_method(const char* str)
{
    int i;

    icalerror_check_arg_rx(str!=0,"str",ICAL_METHOD_NONE)

    while(*str == ' '){
	str++;
    }

    for (i=ICAL_METHOD_X-ICALPROPERTY_FIRST_ENUM; 
         i != ICAL_METHOD_NONE-ICALPROPERTY_FIRST_ENUM;
         i++) {
	if ( strcmp(enum_map[i].str, str) == 0) {
	    return (icalproperty_method)enum_map[i].prop_enum;
	}
    }

    return ICAL_METHOD_NONE;
}


const char* icalenum_status_to_string(icalproperty_status status)
{
    icalerror_check_arg_rz(status >= ICAL_STATUS_X,"status");
    icalerror_check_arg_rz(status <= ICAL_STATUS_NONE,"status");

    return enum_map[status-ICALPROPERTY_FIRST_ENUM].str;
}

icalproperty_status icalenum_string_to_status(const char* str)
{
    int i;

    icalerror_check_arg_rx(str!=0,"str",ICAL_STATUS_NONE)

    while(*str == ' '){
	str++;
    }

    for (i=ICAL_STATUS_X-ICALPROPERTY_FIRST_ENUM; 
         i != ICAL_STATUS_NONE-ICALPROPERTY_FIRST_ENUM;
         i++) {
	if ( strcmp(enum_map[i].str, str) == 0) {
	    return (icalproperty_method)enum_map[i].prop_enum;
	}
    }

    return ICAL_STATUS_NONE;

}



/* Everything below this line is machine generated. Do not edit. */