From e87eb7ef088d40563040ba4ebbc12191743881a9 Mon Sep 17 00:00:00 2001
From: Peter Hartmann <peter@edelhirsch.io>
Date: Wed, 7 Apr 2021 18:07:46 +0200
Subject: [PATCH] style usage spacer

---
 examples/iot-dashboard/Skin.cpp  |  4 ++++
 examples/iot-dashboard/Usage.cpp | 11 +++++------
 examples/iot-dashboard/Usage.h   | 26 ++++++++++++++++++++++++++
 3 files changed, 35 insertions(+), 6 deletions(-)

diff --git a/examples/iot-dashboard/Skin.cpp b/examples/iot-dashboard/Skin.cpp
index c193325d..050c39e6 100644
--- a/examples/iot-dashboard/Skin.cpp
+++ b/examples/iot-dashboard/Skin.cpp
@@ -9,6 +9,7 @@
 #include "PieChartPainted.h"
 #include "TopBar.h"
 #include "UpAndDownButton.h"
+#include "Usage.h"
 
 #include <QskBoxBorderMetrics.h>
 #include <QskBoxBorderColors.h>
@@ -110,6 +111,9 @@ void Skin::initHints( const Palette& palette )
 
 
     // content in boxes (indoor temperature, humidity etc.):
+    ed.setFontRole( UsageSpacer::Text, QskSkin::SmallFont );
+    ed.setColor( UsageSpacer::Text, "#dddddd" );
+
     ed.setPadding( BoxWithButtons::Panel, 8 );
 
     ed.setBoxShape( RoundedIcon::Panel, 6 );
diff --git a/examples/iot-dashboard/Usage.cpp b/examples/iot-dashboard/Usage.cpp
index 3762b784..4204d72a 100644
--- a/examples/iot-dashboard/Usage.cpp
+++ b/examples/iot-dashboard/Usage.cpp
@@ -3,6 +3,8 @@
 
 #include <QskTextLabel.h>
 
+QSK_SUBCONTROL( UsageSpacer, Text )
+
 Usage::Usage( QQuickItem* parent )
     : Box( "Usage", parent )
 {
@@ -11,24 +13,21 @@ Usage::Usage( QQuickItem* parent )
     auto* today = new QskLinearBox( Qt::Horizontal, content );
     auto* todayText = new QskTextLabel( "Usage today", today );
     todayText->setFontRole( QskSkin::SmallFont );
-    auto* todaySpacer = new QskTextLabel( "_____", today );
-    todaySpacer->setTextColor( "#dddddd" );
+    new UsageSpacer( today );
     auto* todayValue = new QskTextLabel( "0,5 kwH", today );
     todayValue->setFontRole( QskSkin::SmallFont );
 
     auto* month = new QskLinearBox( Qt::Horizontal, content );
     auto* monthText = new QskTextLabel( "Usage this month", month );
     monthText->setFontRole( QskSkin::SmallFont );
-    auto* monthSpacer = new QskTextLabel( "_____", month );
-    monthSpacer->setTextColor( "#dddddd" );
+    new UsageSpacer( month );
     auto* monthValue = new QskTextLabel( "66 kwH", month );
     monthValue->setFontRole( QskSkin::SmallFont );
 
     auto* total = new QskLinearBox( Qt::Horizontal, content );
     auto* totalText = new QskTextLabel( "Total working hours", total );
     totalText->setFontRole( QskSkin::SmallFont );
-    auto* totalSpacer = new QskTextLabel( "_____", total );
-    totalSpacer->setTextColor( "#dddddd" );
+    new UsageSpacer( total );
     auto* totalValue = new QskTextLabel( "125 hrs", total );
     totalValue->setFontRole( QskSkin::SmallFont );
 }
diff --git a/examples/iot-dashboard/Usage.h b/examples/iot-dashboard/Usage.h
index 727c671f..8d9594fa 100644
--- a/examples/iot-dashboard/Usage.h
+++ b/examples/iot-dashboard/Usage.h
@@ -2,7 +2,33 @@
 #define USAGE_H
 
 #include "Box.h"
+
 #include <QskLinearBox.h>
+#include <QskTextLabel.h>
+
+class UsageSpacer : public QskTextLabel
+{
+        Q_OBJECT
+
+    public:
+        QSK_SUBCONTROLS( Text )
+
+        UsageSpacer( QQuickItem* parent = nullptr )
+            : QskTextLabel( "_____", parent )
+        {
+        }
+
+        QskAspect::Subcontrol effectiveSubcontrol(
+            QskAspect::Subcontrol subControl ) const override final
+        {
+            if( subControl == QskTextLabel::Text )
+            {
+                return Text;
+            }
+
+            return subControl;
+        }
+};
 
 class Usage : public Box
 {