Initial Commit

.svn/pristine/2c/2cfad3fc19b7f1676117d1dbf39bdbb3edcaeb03.svn-base

@@ -0,0 +1,19 @@
+#include "RestrictedSpinBox.hpp"
+
+#include <algorithm>
+#include <utility>
+
+#include <QString>
+
+QValidator::State RestrictedSpinBox::validate (QString& input, int& pos) const
+{
+  // start by doing the standard QSpinBox validation
+  auto valid = HintedSpinBox::validate (input, pos);
+  // extra validation
+  if (QValidator::Acceptable
+      && values ().end () == std::find (values ().begin (), values ().end (), valueFromText (input)))
+    {
+      valid = QValidator::Intermediate;
+    }
+  return valid;
+}