bool pluginSetProperty (NPObject *npobj, NPIdentifier name, const NPVariant *value)
{
PluginObject *obj = (PluginObject *)npobj;
if (name == pluginPropertyIdentifiers[ID_PORT_PROPERTY]) {
if(NPVARIANT_IS_STRING(*value)) {
if(obj->port.UTF8Length > 0) {
free((void *)(obj->port.UTF8Characters));
obj->port.UTF8Length = 0;
}
NPUTF8 *s = (NPUTF8 *)malloc((value->value.stringValue.UTF8Length)+1);
memcpy(s, value->value.stringValue.UTF8Characters, value->value.stringValue.UTF8Length);
s[value->value.stringValue.UTF8Length] = '\0';
obj->port.UTF8Characters = s;
obj->port.UTF8Length = value->value.stringValue.UTF8Length;
// when user sets port, connect to it
if(obj->socket >= 0) {
mcpClose(obj->socket);
obj->socket = -1;
}
if(obj->port.UTF8Length > 0) {
obj->socket = mcpOpen((char *)(obj->port.UTF8Characters));
}
return true;
}
}
return false;
}
void lcdClose(void)
{
lcdClear();
lcdBacklight(OFF);
mcpClose();
}