Add port name and "Duplicate/create new cable" to port context menu.

include/engine/PortInfo.hpp

@@ -28,6 +28,8 @@ struct PortInfo {
 
 	virtual ~PortInfo() {}
 	virtual std::string getName();
+	/** Returns name with "input" or "output" appended. */
+	std::string getFullName();
 	virtual std::string getDescription();
 };
 

src/app/PortWidget.cpp

@@ -20,9 +20,7 @@ struct PortTooltip : ui::Tooltip {
 			engine::Port* port = portWidget->getPort();
 			engine::PortInfo* portInfo = portWidget->getPortInfo();
 			// Label
-			text = portInfo->getName();
-			text += " ";
-			text += (portWidget->type == engine::Port::INPUT) ? "input" : "output";
+			text = portInfo->getFullName();
 			// Description
 			std::string description = portInfo->getDescription();
 			if (description != "") {
@@ -130,8 +128,11 @@ void PortWidget::createContextMenu() {
 	ui::Menu* menu = createMenu();
 	WeakPtr<PortWidget> weakThis = this;
 
-	CableWidget* cw = APP->scene->rack->getTopCable(this);
+	engine::PortInfo* portInfo = getPortInfo();
+	assert(portInfo);
+	menu->addChild(createMenuLabel(portInfo->getFullName()));
 
+	CableWidget* cw = APP->scene->rack->getTopCable(this);
 	menu->addChild(createMenuItem("Delete top cable", RACK_MOD_SHIFT_NAME "+click",
 		[=]() {
 			if (!weakThis)
@@ -141,6 +142,14 @@ void PortWidget::createContextMenu() {
 		!cw
 	));
 
+	// TODO
+	if (type == engine::Port::INPUT) {
+		menu->addChild(createMenuItem("Duplicate cable", RACK_MOD_CTRL_NAME "+drag", NULL, true));
+	}
+	else {
+		menu->addChild(createMenuItem("Create new cable", RACK_MOD_CTRL_NAME "+drag", NULL, true));
+	}
+
 	// TODO
 }
 

src/engine/PortInfo.cpp

@@ -12,6 +12,15 @@ std::string PortInfo::getName() {
 	return name;
 }
 
+
+std::string PortInfo::getFullName() {
+	std::string name = getName();
+	name += " ";
+	name += (type == Port::INPUT) ? "input" : "output";
+	return name;
+}
+
+
 std::string PortInfo::getDescription() {
 	return description;
 }