/*
* Parse the <dither-matrix> node.
*/
static int
stp_xml_process_dither_matrix(stp_mxml_node_t *dm, /* The dither matrix node */
const char *file) /* Source file */
{
const char *value;
int x = -1;
int y = -1;
value = stp_mxmlElementGetAttr(dm, "x-aspect");
x = stp_xmlstrtol(value);
value = stp_mxmlElementGetAttr(dm, "y-aspect");
y = stp_xmlstrtol(value);
stp_deprintf(STP_DBG_XML,
"stp_xml_process_dither_matrix: x=%d, y=%d\n", x, y);
stp_xml_dither_cache_set(x, y, file);
return 1;
}
void
stp_escp2_load_model(const stp_vars_t *v, int model)
{
stp_list_t *dirlist = stpi_data_path();
stp_list_item_t *item;
char buf[1024];
int found = 0;
stp_xml_init();
sprintf(buf, "escp2/model/model_%d.xml", model);
item = stp_list_get_start(dirlist);
while (item)
{
const char *dn = (const char *) stp_list_item_get_data(item);
char *fn = stpi_path_merge(dn, buf);
stp_mxml_node_t *doc = stp_mxmlLoadFromFile(NULL, fn, STP_MXML_NO_CALLBACK);
stp_free(fn);
if (doc)
{
stp_mxml_node_t *node =
stp_mxmlFindElement(doc, doc, "escp2:model", NULL, NULL,
STP_MXML_DESCEND);
if (node)
{
const char *stmp = stp_mxmlElementGetAttr(node, "id");
STPI_ASSERT(stmp && stp_xmlstrtol(stmp) == model, v);
load_model_from_file(v, node, model);
found = 1;
}
stp_mxmlDelete(doc);
if (found)
break;
}
item = stp_list_item_next(item);
}
stp_xml_exit();
stp_list_destroy(dirlist);
STPI_ASSERT(found, v);
}
static void
load_subchannel(stp_mxml_node_t *node, stp_mxml_node_t *root, physical_subchannel_t *icl)
{
const char *name;
stp_mxml_node_t *child = node->child;
name = stp_mxmlElementGetAttr(node, "color");
if (name)
icl->color = stp_xmlstrtol(name);
name = stp_mxmlElementGetAttr(node, "subchannel");
if (name)
icl->subchannel = stp_xmlstrtol(name);
else
icl->subchannel = -1;
name = stp_mxmlElementGetAttr(node, "headOffset");
if (name)
icl->head_offset = stp_xmlstrtol(name);
name = stp_mxmlElementGetAttr(node, "name");
if (name)
icl->name = stp_strdup(name);
name = stp_mxmlElementGetAttr(node, "text");
if (name)
icl->text = stp_strdup(name);
while (child)
{
if (child->type == STP_MXML_ELEMENT)
{
const char *param = child->value.element.name;
name = stp_mxmlElementGetAttr(child, "name");
if (name && !strcmp(param, "ChannelDensityParam"))
icl->channel_density = stp_strdup(name);
else if (name && !strcmp(param, "SubchannelTransitionParam"))
icl->subchannel_transition = stp_strdup(name);
else if (name && !strcmp(param, "SubchannelValueParam"))
icl->subchannel_value = stp_strdup(name);
else if (name && !strcmp(param, "SubchannelScaleParam"))
icl->subchannel_scale = stp_strdup(name);
else if (!strcmp(param, "SplitChannels"))
{
if (stp_mxmlElementGetAttr(child, "count"))
icl->split_channel_count =
stp_xmlstrtoul(stp_mxmlElementGetAttr(child, "count"));
if (icl->split_channel_count > 0)
{
char *endptr;
int count = 0;
stp_mxml_node_t *cchild = child->child;
icl->split_channels =
stp_zalloc(sizeof(short) * icl->split_channel_count);
while (cchild && count < icl->split_channel_count)
{
if (cchild->type == STP_MXML_TEXT)
{
unsigned val =
strtoul(cchild->value.text.string, &endptr, 0);
if (endptr)
icl->split_channels[count++] = val;
}
cchild = cchild->next;
}
}
}
}
child = child->next;
}
}
