Index: sources/gui/qml/pages/pretreatment/PreTreatmentStack.qml
===================================================================
diff -u -rb59827b661a423b2b1ad2ca7b8611c2c0be7bd6a -r41ba9331e6a540df0c8eced0c4d3b8684afa9afa
--- sources/gui/qml/pages/pretreatment/PreTreatmentStack.qml	(.../PreTreatmentStack.qml)	(revision b59827b661a423b2b1ad2ca7b8611c2c0be7bd6a)
+++ sources/gui/qml/pages/pretreatment/PreTreatmentStack.qml	(.../PreTreatmentStack.qml)	(revision 41ba9331e6a540df0c8eced0c4d3b8684afa9afa)
@@ -20,18 +20,16 @@
 //  Qml imports
 import "qrc:/globals"
 import "qrc:/components"
+import "qrc:/compounds"
 import "qrc:/pages/pretreatment"
-import "qrc:/pages/pretreatment/connection"
 import "qrc:/pages/pretreatment/create"
 
 /*!
- * \brief   the pre treatment prime stack screen
+ * \brief   the pre treatment stack screen
  */
 StackItem { id: _root
-    objectName: "_PreTreatmentStack"
-
     stackView.initialItem   : _pretreatmentInstallation
-    enum StackStepIndex {
+    enum StackStep {
         Installation    ,
         SelfTests       ,
         Saline          ,
@@ -41,17 +39,130 @@
         Connect
     }
 
+    property var stepNames: [
+            qsTr("Installation" ),
+            qsTr("Self-Tests"   ),
+            qsTr("Saline"       ),
+            qsTr("Prime"        ),
+            qsTr("Rx"           ),
+            qsTr("UF"           ),
+            qsTr("Connect"      ),
+        ]
+
+    property int stepLineLength : 100
+    property int stackStepIndex : 0
+
+    onVisibleChanged: {
+        if (visible) {
+            _mainMenu.hidden = true
+            _headerBar.titleText = qsTr("Setup Treatment")
+            _root.stackStepIndex = 0
+        }
+        else {
+            stackView.initialItem = null
+            _headerBar.titleText = ""
+        }
+    }
+
+    function clear(vValue) { if ( ! vValue ) return;  _pretreatmentCreate.clear(vValue) }
+
+    function confirmClicked() {
+        switch ( _root.stackStepIndex ) {
+        case PreTreatmentStack.Installation:
+            page ( _pretreatmentCreate ) //  TODO FIX ME IN PRE TREATMENT
+            break
+        case PreTreatmentStack.SelfTests:
+            break
+        case PreTreatmentStack.Saline:
+            break
+        case PreTreatmentStack.Prime:
+            break
+        case PreTreatmentStack.CreateRx:
+            _pretreatmentCreate.confirmButtonClicked()
+            break
+        case PreTreatmentStack.UF:
+            break
+        case PreTreatmentStack.Connect:
+            break
+        default:
+            break
+        }
+    }
+
+    function backClicked() {
+        switch ( _root.stackStepIndex ) {
+        case PreTreatmentStack.Installation:
+            vPreTreatmentAdjustmentInitTreatment.doCancel() // request standby
+            break
+        case PreTreatmentStack.SelfTests:
+            break
+        case PreTreatmentStack.Saline:
+            break
+        case PreTreatmentStack.Prime:
+            break
+        case PreTreatmentStack.CreateRx:
+            page ( _pretreatmentInstallation ) //  TODO FIX ME IN PRE TREATMENT
+            break
+        case PreTreatmentStack.UF:
+            break
+        case PreTreatmentStack.Connect:
+            break
+        default:
+            break
+        }
+    }
+
+    function confirmButtonText() {
+        switch ( _root.stackStepIndex ) {
+        case PreTreatmentStack.Installation:
+            return qsTr("Auto-Load")
+        case PreTreatmentStack.CreateRx:
+            return vTreatmentCreate.parametersValidated ? qsTr("CONFIRM") :
+                                                          qsTr("VALIDATE");
+        default:
+            return qsTr("CONFIRM")
+        }
+    }
+
+    StepNavigationTitleBar { id: _titleBar
+        stepIndex       : _root.stackStepIndex
+        anchors {
+            top         : _root.top
+            left        : parent.left
+            right       : parent.right
+            leftMargin  : Variables.defaultMargin * 2
+            rightMargin : anchors.leftMargin
+        }
+        confirmText.text: confirmButtonText()
+        confirmVisible  : true
+        confirmEnabled  : _root.stackStepIndex === PreTreatmentStack.CreateRx ? _pretreatmentCreate.confirmReady()      : true
+        backVisible     : _root.stackStepIndex === PreTreatmentStack.CreateRx ? ! vTreatmentCreate.parametersValidated  : true
+        width           : _root.width
+        stepNames       : _root.stepNames
+        onBackClicked   : _root.backClicked()
+        onConfirmClicked: _root.confirmClicked()
+    }
+
+    // TODO in pre treatment story
 //    PreTreatmentWaterSampleStack{ id: _preTreatmentWaterSampleStack     ;objectName: "_preTreatmentWaterSampleStack" }
 //    PreTreatmentConsumablesStack{ id: _preTreatmentConsumablesStack     ;objectName: "_preTreatmentConsumablesStack" }
 //    PreTreatmentPrimeStack      { id: _pretreatmentPrimeStack           ;objectName: "_pretreatmentPrimeStack"       }
 //    PreTreatmentConnectionStack { id: _pretreatmentConnectionStack      ;objectName: "_pretreatmentConnectionStack " }
     PreTreatmentInstallation    { id:   _pretreatmentInstallation   }
+    PreTreatmentCreate          { id:   _pretreatmentCreate         }
 
-    PreTreatmentCreate          { id:   _pretreatmentCreate         ;       }
+    Connections { target: vPreTreatmentAdjustmentDisposablesConfirm
+        function onAdjustmentTriggered              ( vValue ) {
+            if ( vPreTreatmentAdjustmentDisposablesConfirm.adjustment_Accepted ) {
+                _pretreatmentInstallation.informationText = ""
+                page ( _pretreatmentCreate ) // TODO fix in pre treatment.. Skip to create for now
+            } else {
+                _pretreatmentInstallation.informationText = vPreTreatmentAdjustmentDisposablesConfirm.text()
+            }
+        }
+    }
 
-    function clear(vValue) { if ( ! vValue ) return;  _pretreatmentCreate.clear(vValue) }
-
-
+    // TODO in pre treatment story
 //    Connections { target: vPreTreatmentStates
 //        function onWaterSampleChanged           ( vValue ) { page( _preTreatmentWaterSampleStack , vValue )}
 //        function onSelfTestConsumablesChanged   ( vValue ) { page( _preTreatmentConsumablesStack , vValue )}
@@ -62,15 +173,4 @@
 //        function onRecirculateChanged           ( vValue ) { page( _pretreatmentPrimeStack       , vValue )} // DEBUG: Experimental : console.debug("vrecirculate        "
 //        function onPatientConnectionChanged     ( vValue ) { page( _pretreatmentConnectionStack  , vValue )}
 //    }
-
-    onVisibleChanged: {
-        if (visible) {
-            _mainMenu.hidden = true
-            _headerBar.titleText = qsTr("Setup Treatment")
-        }
-        else {
-            stackView.initialItem = null
-            _headerBar.titleText = ""
-        }
-    }
 }