style button value label

examples/iot-dashboard/BoxWithButtons.cpp

@@ -6,6 +6,8 @@
 
 #include <QskTextLabel.h>
 
+QSK_SUBCONTROL( ButtonValueLabel, Text )
+
 QSK_SUBCONTROL( BoxWithButtons, Panel )
 
 QSK_SUBCONTROL( IndoorTemperature, Panel )
@@ -30,9 +32,7 @@ BoxWithButtons::BoxWithButtons( const QString& title, const QString& value, bool
     auto* titleLabel = new QskTextLabel( title, titleAndValue );
     titleLabel->setFontRole( Skin::TitleFont );
 
-    auto* valueLabel = new QskTextLabel( value, titleAndValue );
-    valueLabel->setFontRole( QskSkin::HugeFont );
-    valueLabel->setTextColor( "#929CB2" );
+    new ButtonValueLabel( value, titleAndValue );
 
     new UpAndDownButton( layout );
 }

examples/iot-dashboard/BoxWithButtons.h

@@ -5,6 +5,30 @@
 #include "RoundedIcon.h"
 
 #include <QskBoxShapeMetrics.h>
+#include <QskTextLabel.h>
+
+class ButtonValueLabel : public QskTextLabel
+{
+        Q_OBJECT
+
+    public:
+        QSK_SUBCONTROLS( Text )
+
+        ButtonValueLabel( const QString& text, QQuickItem* parent ) : QskTextLabel( text, parent )
+        {
+        }
+
+        QskAspect::Subcontrol effectiveSubcontrol(
+            QskAspect::Subcontrol subControl ) const override final
+        {
+            if( subControl == QskTextLabel::Text )
+            {
+                return Text;
+            }
+
+            return subControl;
+        }
+};
 
 class BoxWithButtons : public Box
 {

examples/iot-dashboard/Skin.cpp

@@ -100,6 +100,8 @@ void Skin::initHints( const Palette& palette )
     ed.setColor( TimeLabel::Text, "#6776FF" );
 
     // content in boxes (indoor temperature, humidity etc.):
+    ed.setFontRole( ButtonValueLabel::Text, QskSkin::HugeFont );
+    ed.setColor( ButtonValueLabel::Text, "#929cb2" );
     ed.setPadding( BoxWithButtons::Panel, 8 );
 
     ed.setBoxShape( RoundedIcon::Panel, 6 );