comparison widgets/PropertyBox.cpp @ 1126:5c3333fb70b3 spectrogram-minor-refactor

Must set range mappers before default values -- the presence of a range mapper alters the way the default is set up

 	gainDial->setMaximum(50);
 	gainDial->setPageStep(1);
 	gainDial->setFixedWidth(24);
 	gainDial->setFixedHeight(24);
 	gainDial->setNotchesVisible(false);
-	gainDial->setDefaultValue(0);
         gainDial->setObjectName(tr("Playback Gain"));
         gainDial->setRangeMapper(new LinearRangeMapper
                                  (-50, 50, -25, 25, tr("dB")));
+	gainDial->setDefaultValue(0);
         gainDial->setShowToolTip(true);
 	connect(gainDial, SIGNAL(valueChanged(int)),
 		this, SLOT(playGainDialChanged(int)));
 	connect(params, SIGNAL(playGainChanged(float)),
 		this, SLOT(playGainChanged(float)));

 	    dial->setObjectName(name);
 	    dial->setMinimum(min);
 	    dial->setMaximum(max);
 	    dial->setPageStep(1);
 	    dial->setNotchesVisible((max - min) <= 12);
+            // important to set the range mapper before the default,
+            // because the range mapper is used to map the default
+            dial->setRangeMapper(m_container->getNewPropertyRangeMapper(name));
 	    dial->setDefaultValue(deflt);
-            dial->setRangeMapper(m_container->getNewPropertyRangeMapper(name));
             dial->setShowToolTip(true);
 	    connect(dial, SIGNAL(valueChanged(int)),
 		    this, SLOT(propertyControllerChanged(int)));
             connect(dial, SIGNAL(mouseEntered()),
                     this, SLOT(mouseEnteredWidget()));