X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fbinding%2Fdevice.cpp;h=7547a46b341b33d3f472c2fce56812fa491fbe9c;hp=224bc23a11079ea4593230a4637a2ff947e6886c;hb=ef2986c0f3e0ce3346a28d86348d8cc1746e9b66;hpb=3cc9ad7b867853315473df611612c562d562ed8a

diff --git a/pv/binding/device.cpp b/pv/binding/device.cpp
index 224bc23a..7547a46b 100644
--- a/pv/binding/device.cpp
+++ b/pv/binding/device.cpp
@@ -62,15 +62,10 @@ Device::Device(shared_ptr<sigrok::Configurable> configurable) :
 		auto key = entry.first;
 		auto capabilities = entry.second;
 
-		Glib::VariantContainerBase gvar_list;
-
 		if (!capabilities.count(Capability::GET) ||
 			!capabilities.count(Capability::SET))
 			continue;
 
-		if (capabilities.count(Capability::LIST))
-			gvar_list = configurable->config_list(key);
-
 		string name_str;
 		try {
 			name_str = key->description();
@@ -106,7 +101,7 @@ Device::Device(shared_ptr<sigrok::Configurable> configurable) :
 		case SR_CONF_FILTER:
 		case SR_CONF_COUPLING:
 		case SR_CONF_CLOCK_EDGE:
-			bind_enum(name, gvar_list, get, set);
+			bind_enum(name, key, capabilities, get, set);
 			break;
 
 		case SR_CONF_EXTERNAL_CLOCK:
@@ -115,15 +110,15 @@ Device::Device(shared_ptr<sigrok::Configurable> configurable) :
 			break;
 
 		case SR_CONF_TIMEBASE:
-			bind_enum(name, gvar_list, get, set, print_timebase);
+			bind_enum(name, key, capabilities, get, set, print_timebase);
 			break;
 
 		case SR_CONF_VDIV:
-			bind_enum(name, gvar_list, get, set, print_vdiv);
+			bind_enum(name, key, capabilities, get, set, print_vdiv);
 			break;
 
 		case SR_CONF_VOLTAGE_THRESHOLD:
-			bind_enum(name, gvar_list, get, set, print_voltage_threshold);
+			bind_enum(name, key, capabilities, get, set, print_voltage_threshold);
 			break;
 
 		default:
@@ -141,7 +136,8 @@ void Device::bind_bool(const QString &name,
 }
 
 void Device::bind_enum(const QString &name,
-	Glib::VariantContainerBase gvar_list, Property::Getter getter,
+	const ConfigKey *key, std::set<Capability> capabilities,
+	Property::Getter getter,
 	Property::Setter setter, function<QString (Glib::VariantBase)> printer)
 {
 	Glib::VariantBase gvar;
@@ -149,7 +145,10 @@ void Device::bind_enum(const QString &name,
 
 	assert(configurable_);
 
-	Glib::VariantIter iter(gvar_list);
+	if (!capabilities.count(Capability::LIST))
+		return;
+
+	Glib::VariantIter iter(configurable_->config_list(key));
 	while ((iter.next_value(gvar)))
 		values.push_back(make_pair(gvar, printer(gvar)));