bool PluginManagerImpl::check_plugin_input(const app_PluginInputDefinitionRef &def,
const grt::ValueRef &value)
{
if (def.is_instance(app_PluginFileInput::static_class_name()))
{
if (value.is_valid() && value.type() != StringType)
return false;
}
else if (def.is_instance(app_PluginSelectionInput::static_class_name()))
{
if (!value.is_valid() || value.type() != ListType)
return false;
app_PluginSelectionInputRef sdef(app_PluginSelectionInputRef::cast_from(def));
grt::ObjectListRef olist(grt::ObjectListRef::cast_from(value));
for (size_t d= olist.count(), j= 0; j < d; j++)
{
grt::ObjectRef value(olist.get(j));
bool ok= false;
for (size_t c= sdef->objectStructNames().count(), i= 0; i < c; i++)
{
if (value.is_instance(sdef->objectStructNames()[i]))
{
ok= true;
break;
}
}
if (!ok)
return false;
}
std::string card= *sdef->argumentCardinality();
if (card == "1")
{
if (olist.count() != 1)
return false;
}
else if (card == "?")
{
if (olist.count() > 1)
return false;
}
else if (card == "+")
{
if (olist.count() == 0)
return false;
}
else if (card == "*")
;
else
{
if (olist.count() != 1)
return false;
}
}
else if (def.is_instance(app_PluginObjectInput::static_class_name()))
{
if (!value.is_valid() || value.type() != ObjectType)
return false;
app_PluginObjectInputRef odef(app_PluginObjectInputRef::cast_from(def));
if (!grt::ObjectRef::cast_from(value).is_instance(odef->objectStructName()))
return false;
}
else
return false;
return true;
}
static void finished(grt::ValueRef result, bool *flag) {
*flag = true;
}
static void finished_with_wait(grt::ValueRef result, bool *flag) {
g_usleep(2000000);
*flag = true;
}
static grt::ValueRef normal_test_function() {
return grt::IntegerRef(123);
}
TEST_FUNCTION(1) {
// test callbacks
grt::ValueRef result;
bool finish_called = false;
bec::GRTTask::Ref task = GRTTask::create_task("test", _dispatcher, std::bind(normal_test_function));
task->signal_finished()->connect(std::bind(&finished, std::placeholders::_1, &finish_called));
result = _dispatcher->add_task_and_wait(task);
ensure("result", result.is_valid() && result.type() == grt::IntegerType);
ensure_equals("result value", *grt::IntegerRef::cast_from(result), 123);
ensure("finish callback called", finish_called);
finish_called = false;
task = GRTTask::create_task("test", _dispatcher, std::bind(normal_test_function));
task->signal_finished()->connect(std::bind(&finished_with_wait, std::placeholders::_1, &finish_called));