Example #1
0
/*
 * Construct a JSON array for an iCalendar component.
 */
static json_t *icalcomponent_as_json_array(icalcomponent *comp)
{
    icalcomponent *c;
    icalproperty *p;
    icalcomponent_kind kind;
    const char* kind_string;
    json_t *jcomp, *jprops, *jsubs;

    if (!comp) return NULL;

    kind = icalcomponent_isa(comp);
    switch (kind) {
    case ICAL_NO_COMPONENT:
        return NULL;
        break;

    case ICAL_X_COMPONENT:
        kind_string = ""; //comp->x_name;
        break;

    default:
        kind_string = icalcomponent_kind_to_string(kind);
    }


    /* Create component array */
    jcomp = json_array();


    /* Add component name */
    json_array_append_new(jcomp,
        json_string(lcase(icalmemory_tmp_copy(kind_string))));


    /* Add properties */
    jprops = json_array();
    for (p = icalcomponent_get_first_property(comp, ICAL_ANY_PROPERTY);
         p;
         p = icalcomponent_get_next_property(comp, ICAL_ANY_PROPERTY)) {

        json_array_append_new(jprops, icalproperty_as_json_array(p));
    }
    json_array_append_new(jcomp, jprops);


    /* Add sub-components */
    jsubs = json_array();
    for (c = icalcomponent_get_first_component(comp, ICAL_ANY_COMPONENT);
         c;
         c = icalcomponent_get_next_component(comp, ICAL_ANY_COMPONENT)) {

        json_array_append_new(jsubs, icalcomponent_as_json_array(c));
    }
    json_array_append_new(jcomp, jsubs);

    return jcomp;
}
Example #2
0
/*
 * Construct a XML element for an iCalendar component.
 */
static xmlNodePtr icalcomponent_as_xml_element(icalcomponent *comp)
{
    icalcomponent *c;
    icalproperty *p;
    icalcomponent_kind kind;
    const char* kind_string;
    xmlNodePtr xcomp, xprops = NULL, xsubs = NULL;

    if (!comp) return NULL;

    kind = icalcomponent_isa(comp);
    switch (kind) {
    case ICAL_NO_COMPONENT:
        return NULL;
        break;

    case ICAL_X_COMPONENT:
        kind_string = ""; //comp->x_name;
        break;

    default:
        kind_string = icalcomponent_kind_to_string(kind);
    }


    /* Create component */
    xcomp = xmlNewNode(NULL,
                       BAD_CAST lcase(icalmemory_tmp_copy(kind_string)));


    /* Add properties */
    for (p = icalcomponent_get_first_property(comp, ICAL_ANY_PROPERTY);
            p;
            p = icalcomponent_get_next_property(comp, ICAL_ANY_PROPERTY)) {

        if (!xprops)
            xprops = xmlNewChild(xcomp, NULL, BAD_CAST "properties", NULL);

        xmlAddChild(xprops, icalproperty_as_xml_element(p));
    }


    /* Add sub-components */
    for (c = icalcomponent_get_first_component(comp, ICAL_ANY_COMPONENT);
            c;
            c = icalcomponent_get_next_component(comp, ICAL_ANY_COMPONENT)) {

        if (!xsubs)
            xsubs = xmlNewChild(xcomp, NULL, BAD_CAST "components", NULL);

        xmlAddChild(xsubs, icalcomponent_as_xml_element(c));
    }

    return xcomp;
}
NS_IMETHODIMP
calIcalComponent::GetComponentType(nsACString &componentType)
{
    componentType.Assign(icalcomponent_kind_to_string(icalcomponent_isa(mComponent)));
    return NS_OK;
}