Index: sources/gui/qml/components/SliderDoubleCreateTreatment.qml
===================================================================
diff -u -r4fab8841b1040c8eaa406713ff9bdc8c65b7b6ac -r95a840fc93f1a2cd65732d835fad2aca0f03f28e
--- sources/gui/qml/components/SliderDoubleCreateTreatment.qml	(.../SliderDoubleCreateTreatment.qml)	(revision 4fab8841b1040c8eaa406713ff9bdc8c65b7b6ac)
+++ sources/gui/qml/components/SliderDoubleCreateTreatment.qml	(.../SliderDoubleCreateTreatment.qml)	(revision 95a840fc93f1a2cd65732d835fad2aca0f03f28e)
@@ -53,11 +53,14 @@
     property alias lowSelectedValueObjectName: _lowSelectedValue.objectName
     property alias highSliderObjectName: _highSlider.objectName
     property alias highSelectedValueObjectName: _highSelectedValue.objectName
-    signal lowSliderChanged()
-    signal highSliderChanged()
 
-    height: Variables.progressbarRectHeight
-    width: Variables.progressbarSmallWidth
+    signal lowSliderPressed()
+    signal lowSliderReleased()
+    signal highSliderPressed()
+    signal highSliderReleased()
+
+    height: Variables.createTreatmentSliderHeight
+    width: Variables.createTreatmentSliderWidth
     anchors.horizontalCenter: parent.horizontalCenter
     color: "transparent";
 
@@ -88,27 +91,27 @@
         anchors.left: parent.left
         font.pixelSize: Fonts.fontPixelFluidText
         color: Colors.textMain;
-
     }
 
     Text {
         id: _lowSelectedValue
         anchors.top: parent.top
         anchors.right: parent.horizontalCenter
-        anchors.rightMargin: Variables.progressbarSmallWidth / 15
+        anchors.rightMargin: Variables.createTreatmentSliderWidth / 15
         text: "-- " + _lowSlider.unit
         font.pixelSize: Fonts.fontPixelFluidUnit
         color: Colors.createTreatmentInactive;
-
     }
 
     Slider { id : _lowSlider
         anchors.left: parent.left;
         anchors.bottom: parent.bottom
-        width: Variables.progressbarSmallWidth / 2.3
+        width: Variables.createTreatmentSliderWidth / 2.3
         diameter: Variables.sliderCircleDiameter
         color   : Colors.createTreatmentInactive
-        knobColor: Colors.createTreatmentInactive
+        handlerColor: Colors.createTreatmentInactive
+        touchMargin: Variables.createTreatmentSliderMargin
+        progressRectMargin: 0
         height  : 5
         minimum: 0
         maximum: 100
@@ -117,22 +120,22 @@
         ticks   : true
         onValueChanged: {
             _lowSelectedValue.text = value + " " + _root.lowUnits;
-            lowSliderChanged()
         }
         onActiveChanged: {
             if (isActive) {
                 _lowTitle.color = Colors.textMain
                 _lowSelectedValue.color = Colors.textMain
             } else {
                 _lowSelectedValue.color =  Colors.createTreatmentInactive;
-
             }
         }
 
-        onProgressRectClicked: setActive(true)
-        onProgressRectDragged: setActive(true)
-        onDragged: setActive(true)
-        onClicked: setActive(true)
+        onProgressRectClicked: { setActive(true); setLowValid(true); }
+        onProgressRectDragged: { setActive(true); setLowValid(true); }
+        onPressed:  { _root.lowSliderPressed(); }
+        onReleased: { _root.lowSliderReleased(); }
+        onDragged: { setActive(true); setLowValid(true); }
+        onClicked: { setActive(true); setLowValid(true); }
     }
 
     Text {
@@ -142,7 +145,6 @@
         anchors.left: _highSlider.left
         font.pixelSize: Fonts.fontPixelFluidText
         color: Colors.textMain;
-
     }
 
     Text {
@@ -152,16 +154,17 @@
         text: "-- " + _highSlider.unit
         font.pixelSize: Fonts.fontPixelFluidUnit
         color: Colors.createTreatmentInactive;
-
     }
 
     Slider { id : _highSlider
         anchors.right: parent.right;
         anchors.bottom: parent.bottom;
-        width: Variables.progressbarSmallWidth / 2.3
+        width: Variables.createTreatmentSliderWidth / 2.3
         diameter: Variables.sliderCircleDiameter
         color   : Colors.createTreatmentInactive
-        knobColor: Colors.createTreatmentInactive
+        handlerColor: Colors.createTreatmentInactive
+        touchMargin: Variables.createTreatmentSliderMargin
+        progressRectMargin: 0
         height  : 5
         minimum: 50
         maximum: 100
@@ -170,7 +173,6 @@
         ticks   : true
         onValueChanged: {
             _highSelectedValue.text = value + " " + _root.highUnits;
-            highSliderChanged()
         }
 
         onActiveChanged: {
@@ -179,12 +181,13 @@
                 _highSelectedValue.color = Colors.textMain
             } else {
                 _highSelectedValue.color =  Colors.createTreatmentInactive
-
             }
         }
 
         onProgressRectClicked: { setActive(true); setHighValid(true); }
         onProgressRectDragged: { setActive(true); setHighValid(true); }
+        onPressed:  { _root.highSliderPressed(); }
+        onReleased: { _root.highSliderReleased(); }
         onDragged: { setActive(true); setHighValid(true); }
         onClicked: { setActive(true); setHighValid(true); }
     }