+#define NS_UI "http://lv2plug.in/ns/extensions/ui#"
+
+static SuilHost* ui_host = NULL;
+
+void
+LV2PluginUI::write_from_ui(void* controller,
+ uint32_t port_index,
+ uint32_t buffer_size,
+ uint32_t format,
+ const void* buffer)
+{
+ LV2PluginUI* me = (LV2PluginUI*)controller;
+ if (format == 0) {
+ if (port_index >= me->_controllables.size()) {
+ return;
+ }
+
+ boost::shared_ptr<AutomationControl> ac = me->_controllables[port_index];
+ if (ac) {
+ ac->set_value(*(const float*)buffer);
+ }
+ } else if (format == URIMap::instance().urids.atom_eventTransfer) {
+
+ const int cnt = me->_pi->get_count();
+ for (int i=0; i < cnt; i++ ) {
+ boost::shared_ptr<LV2Plugin> lv2i = boost::dynamic_pointer_cast<LV2Plugin> (me->_pi->plugin(i));
+ lv2i->write_from_ui(port_index, format, buffer_size, (const uint8_t*)buffer);
+ }
+ }
+}
+
+void
+LV2PluginUI::write_to_ui(void* controller,
+ uint32_t port_index,
+ uint32_t buffer_size,
+ uint32_t format,
+ const void* buffer)
+{
+ LV2PluginUI* me = (LV2PluginUI*)controller;
+ if (me->_inst) {
+ suil_instance_port_event((SuilInstance*)me->_inst,
+ port_index, buffer_size, format, buffer);
+ }
+}
+
+uint32_t
+LV2PluginUI::port_index(void* controller, const char* symbol)
+{
+ return ((LV2PluginUI*)controller)->_lv2->port_index(symbol);
+}
+