Added isDisabled method to all widget classes and made sure that only enabled widgets send their values on commit.

1 files changed, 15 insertions, 0 deletions

diff --git a/client/widgets/label.cc b/client/widgets/label.cc
index 3f69861..fc81099 100644
--- a/client/widgets/label.cc
+++ b/client/widgets/label.cc
@@ -77,3 +77,18 @@ void Label::setVisibility(bool visible)
 {
   setVisible(visible);
 }
+
+void Label::enable()
+{
+  setEnabled(true);
+}
+
+void Label::disable()
+{
+  setEnabled(false);
+}
+
+bool Label::isDisabled()
+{
+  return isEnabled() == false;
+}