/**
* get parameters from the icalendar property and store them in the internal
* struct if the parameter describes a hidden or inline attachment.
*/
static void
add_e_attachment_parameters(icalproperty *prop, I_common *i_common, gboolean inln)
{
gboolean binary = FALSE;
gchar* mime_type = NULL;
gchar* label = NULL;
/* iterate over all parameters of the attachment property */
int i, pc = icalproperty_count_parameters(prop);
icalparameter *para;
for (i = 0; i < pc; i++) {
icalparameter_kind kind;
icalparameter_value xvalue;
para = i == 0 ? icalproperty_get_first_parameter(prop, ICAL_ANY_PARAMETER) :
icalproperty_get_next_parameter(prop, ICAL_ANY_PARAMETER);
kind = icalparameter_isa(para);
xvalue = icalparameter_get_value(para);
if (kind == ICAL_VALUE_PARAMETER && xvalue == ICAL_VALUE_BINARY)
binary = TRUE; /* not a link attachment */
else if (kind == ICAL_FMTTYPE_PARAMETER) /* found mime type */
mime_type = (gchar*) icalparameter_get_xvalue(para);
else if (xvalue == ICAL_VALUE_X) { /* found attachment name */
const char* name = icalparameter_get_xname(para);
const char* value = icalparameter_get_xvalue(para);
if (name && strcmp(name, ICONTACT_KOLAB_STORE_ATTACHMENT_NAME) == 0)
label = (gchar*) value;
}
}
if (binary) { /* if not a linked attachment add data to struct */
Kolab_conv_mail_part *mpart = g_new0(Kolab_conv_mail_part, 1);
gchar* pname = NULL;
if (label != NULL) {
if (inln)
i_common->inline_attachment_names = g_list_append(
i_common->inline_attachment_names,
strdup(label));
mpart->name = strdup(label);
}
if (mime_type != NULL)
mpart->mime_type = strdup(mime_type);
/* add data and length */
pname = (gchar*) icalproperty_get_value_as_string(prop);
if (pname) {
gsize outlen;
mpart->data = (gchar*) g_base64_decode (pname, &outlen);
mpart->length = outlen;
/* add created mail part to the attachment list */
i_common->kolab_attachment_store = g_list_append(i_common->kolab_attachment_store, mpart);
}
}
}
NS_IMETHODIMP
calIcalProperty::ClearXParameters()
{
int oldcount, paramcount = 0;
do {
oldcount = paramcount;
icalproperty_remove_parameter(mProperty, ICAL_X_PARAMETER);
paramcount = icalproperty_count_parameters(mProperty);
} while (oldcount != paramcount);
return NS_OK;
}