GEEKING

App/gui/EquationDisplay.cpp

@@ -0,0 +1,59 @@
+#include "stdafx.h"
+#include "Gui/EquationDisplay.h"
+#include "Util/IMetric.h"
+
+namespace RBX {
+
+///////////////////////////////////////////////////////////////////////////
+//
+// EquationDisplay
+//
+
+EquationDisplay::EquationDisplay(
+	const std::string& title, 
+	const std::string& eqText) 
+	: 
+		TextDisplay(title, title),
+		equation(eqText)
+{}
+
+
+EquationDisplay::EquationDisplay(
+	const std::string& title, 
+	const std::string& label, 
+	const std::string& eqText) 
+	:	TextDisplay(title, label)
+	,	equation(eqText)
+{}
+
+
+std::string EquationDisplay::getLabel() const
+{
+	const Instance* root = Instance::getRootAncestor(this);
+	const IMetric* metric = dynamic_cast<const IMetric*>(root);
+	if (metric) {
+		RBXASSERT(metric);
+		std::string answer = metric->getMetric(equation);
+		return label + " " + answer;
+	}
+	else {
+		return label;
+	}
+}
+
+void EquationDisplay::render2d(Adorn* adorn)
+{
+	if (isVisible())
+	{
+		label2d(
+			adorn,
+			getLabel(),
+			fontColor,
+			borderColor,
+			align);
+	}
+}
+
+
+
+} // namespace