[vehicle] add another check for 3d models

this change allows to not load a model if no OpenGL context has been created,
and so to prevent corresponding SEGFAULT

Fixes: AUTOSUITE-1514
Change-Id: I0c7cd8fbe17567a2156953f35b45876ed14498a7
Reviewed-by: Egor Nemtsev <enemtsev@luxoft.com>

8 files changed, 69 insertions, 28 deletions

diff --git a/apps/com.luxoft.vehicle/panels/DoorsPanel.qml b/apps/com.luxoft.vehicle/panels/DoorsPanel.qml
index 251f91c0..8b870dd1 100644
--- a/apps/com.luxoft.vehicle/panels/DoorsPanel.qml
+++ b/apps/com.luxoft.vehicle/panels/DoorsPanel.qml
@@ -47,6 +47,8 @@ Item {
     property alias trunkOpened: trunkPanel.trunkOpened
     property alias roofOpenProgress: roofPanel.roofOpenProgress
 
+    property bool enableOpacityMasks: true
+
     signal leftDoorClicked()
     signal rightDoorClicked()
     signal trunkClicked()
@@ -85,6 +87,7 @@ Item {
             id: roofPanel
             objectName: "subView_roof"
 
+            enableOpacityMasks: root.enableOpacityMasks
             leftDoorOpened: root.leftDoorOpened
             rightDoorOpened: root.rightDoorOpened
             trunkOpened: root.trunkOpened
@@ -95,6 +98,8 @@ Item {
         FrontDoorsPanel {
             id: frontDoorsPanel
             objectName: "subView_doors"
+
+            enableOpacityMasks: root.enableOpacityMasks
             onLeftDoorClicked: root.leftDoorClicked()
             onRightDoorClicked: root.rightDoorClicked()
 
@@ -107,6 +112,7 @@ Item {
             objectName: "subView_trunk"
             onTrunkClicked: root.trunkClicked()
 
+            enableOpacityMasks: root.enableOpacityMasks
             leftDoorOpened: root.leftDoorOpened
             rightDoorOpened: root.rightDoorOpened
             roofOpenProgress: root.roofOpenProgress
diff --git a/apps/com.luxoft.vehicle/panels/FrontDoorsPanel.qml b/apps/com.luxoft.vehicle/panels/FrontDoorsPanel.qml
index 86aa91a9..eb67fd94 100644
--- a/apps/com.luxoft.vehicle/panels/FrontDoorsPanel.qml
+++ b/apps/com.luxoft.vehicle/panels/FrontDoorsPanel.qml
@@ -50,6 +50,7 @@ Item {
     property bool rightDoorOpened: false
     property bool trunkOpened: false
     property real roofOpenProgress: 0.0
+    property bool enableOpacityMasks
 
     signal leftDoorClicked()
     signal rightDoorClicked()
@@ -100,7 +101,7 @@ Item {
     TopPanel {
         id: vehicleTopView
         anchors.horizontalCenter: parent.horizontalCenter
-        visible: false
+        visible: !root.enableOpacityMasks
 
         leftDoorOpen: root.leftDoorOpened
         rightDoorOpen: root.rightDoorOpened
diff --git a/apps/com.luxoft.vehicle/panels/RoofPanel.qml b/apps/com.luxoft.vehicle/panels/RoofPanel.qml
index 20c077d3..0c3918a3 100644
--- a/apps/com.luxoft.vehicle/panels/RoofPanel.qml
+++ b/apps/com.luxoft.vehicle/panels/RoofPanel.qml
@@ -49,6 +49,7 @@ Item {
     property bool leftDoorOpened: false
     property bool rightDoorOpened: false
     property bool trunkOpened: false
+    property bool enableOpacityMasks
 
     signal newRoofOpenProgressRequested(var progress)
 
@@ -68,7 +69,15 @@ Item {
 
     TopPanel {
         id: vehicleTopView
-        visible: false
+        visible: !root.enableOpacityMasks
+
+        rotation: root.enableOpacityMasks ? 0 : 90
+        transform: [
+            Translate {
+                x: root.enableOpacityMasks ? 0 : -width/10
+                y: root.enableOpacityMasks ? 0 : -height/20
+            }
+        ]
 
         anchors.top: parent.top
         anchors.horizontalCenter: parent.horizontalCenter
diff --git a/apps/com.luxoft.vehicle/panels/TrunkPanel.qml b/apps/com.luxoft.vehicle/panels/TrunkPanel.qml
index 636b583d..b2460d12 100644
--- a/apps/com.luxoft.vehicle/panels/TrunkPanel.qml
+++ b/apps/com.luxoft.vehicle/panels/TrunkPanel.qml
@@ -46,39 +46,46 @@ Item {
     property bool leftDoorOpened: false
     property bool rightDoorOpened: false
     property real roofOpenProgress: 0.0
+    property bool enableOpacityMasks
 
     signal trunkClicked()
 
-    Rectangle {
-        id: carImageMask
+    Item {
+        anchors.fill: parent
+        clip: true
+        visible: true
+
+        Rectangle {
+            id: carImageMask
+
+            anchors.fill: vehicleTopView
+            gradient: Gradient {
+                GradientStop { position: 0.22; color: "#00000000" }
+                GradientStop { position: 0.44; color: "#ff000000" }
+                GradientStop { position: 1.0; color: "#ff000000" }
+            }
+            visible: false
+        }
 
-        anchors.fill: vehicleTopView
-        gradient: Gradient {
-            GradientStop { position: 0.22; color: "#00000000" }
-            GradientStop { position: 0.44; color: "#ff000000" }
-            GradientStop { position: 1.0; color: "#ff000000" }
+        OpacityMask {
+            anchors.fill: vehicleTopView
+            maskSource: carImageMask
+            source: vehicleTopView
         }
-        visible: false
-    }
 
-    OpacityMask {
-        anchors.fill: vehicleTopView
-        maskSource: carImageMask
-        source: vehicleTopView
-    }
+        TopPanel {
+            id: vehicleTopView
 
-    TopPanel {
-        id: vehicleTopView
+            anchors.top: parent.top
+            anchors.topMargin: Sizes.dp(-160)
+            anchors.horizontalCenter: parent.horizontalCenter
+            visible: !root.enableOpacityMasks
 
-        anchors.top: parent.top
-        anchors.topMargin: Sizes.dp(-160)
-        anchors.horizontalCenter: parent.horizontalCenter
-        visible: false
-
-        trunkOpen: root.trunkOpened
-        leftDoorOpen: root.leftDoorOpened
-        rightDoorOpen: root.rightDoorOpened
-        roofOpenProgress: root.roofOpenProgress
+            trunkOpen: root.trunkOpened
+            leftDoorOpen: root.leftDoorOpened
+            rightDoorOpen: root.rightDoorOpened
+            roofOpenProgress: root.roofOpenProgress
+        }
     }
 
     VehicleButton {
diff --git a/apps/com.luxoft.vehicle/panels/Vehicle3DControlPanel.qml b/apps/com.luxoft.vehicle/panels/Vehicle3DControlPanel.qml
index 618035cd..c0aa54be 100644
--- a/apps/com.luxoft.vehicle/panels/Vehicle3DControlPanel.qml
+++ b/apps/com.luxoft.vehicle/panels/Vehicle3DControlPanel.qml
@@ -53,6 +53,7 @@ Item {
     property alias qualityModel: vehicle3DSettingsPanel.qualityModel
     property alias quality: vehicle3DSettingsPanel.quality
     property alias runtime: vehicle3DSettingsPanel.runtime
+    property alias enableOpacityMasks: doorsPanel.enableOpacityMasks
 
     signal leftDoorClicked()
     signal rightDoorClicked()
diff --git a/apps/com.luxoft.vehicle/panels/VehicleProxyPanel.qml b/apps/com.luxoft.vehicle/panels/VehicleProxyPanel.qml
index c2bf5685..6a2b02e4 100644
--- a/apps/com.luxoft.vehicle/panels/VehicleProxyPanel.qml
+++ b/apps/com.luxoft.vehicle/panels/VehicleProxyPanel.qml
@@ -42,6 +42,8 @@ Item {
     id: root
     anchors.fill: parent
 
+    property string errorText: ""
+
     Image {
         id: proxyImage
         anchors.fill: parent
@@ -50,6 +52,15 @@ Item {
                 : Paths.getImagePath("carPlaceholderCC-light.png")
     }
 
+    Label {
+        anchors.top: proxyImage.top
+        anchors.topMargin: Sizes.dp(160)
+        anchors.horizontalCenter: proxyImage.horizontalCenter
+        text: errorText
+        font.pixelSize: Sizes.fontSizeL
+        visible: errorText.length !== 0
+    }
+
     ProgressBar {
         anchors.bottom: parent.bottom
         implicitWidth: parent.width
diff --git a/apps/com.luxoft.vehicle/stores/VehicleStore.qml b/apps/com.luxoft.vehicle/stores/VehicleStore.qml
index d549b2b4..f1b3419f 100644
--- a/apps/com.luxoft.vehicle/stores/VehicleStore.qml
+++ b/apps/com.luxoft.vehicle/stores/VehicleStore.qml
@@ -63,6 +63,8 @@ QtObject {
         }
     }
 
+    readonly property bool allowOpenGLContent: systemInfo.allowOpenGLContent
+
     property Settings settings3D : Settings {}
     function setRuntime(runtime) {
         settings3D.setValue("runtime3D", runtime);
diff --git a/apps/com.luxoft.vehicle/views/VehicleView.qml b/apps/com.luxoft.vehicle/views/VehicleView.qml
index 9e5a68b0..5da1d8a5 100644
--- a/apps/com.luxoft.vehicle/views/VehicleView.qml
+++ b/apps/com.luxoft.vehicle/views/VehicleView.qml
@@ -78,7 +78,7 @@ Item {
                         , "modelVersion": root.store.modelVersion
                         , "vehicleColor": root.store.vehicle3DstudioColor
                 });
-        vehicle3DPanelLoader.active = true;
+        vehicle3DPanelLoader.active = store.allowOpenGLContent;
     }
 
     Item {
@@ -106,6 +106,9 @@ Item {
             id: vehicleProxyPanel
             z: 9999
             visible: opacity != 0.0
+            errorText: store.allowOpenGLContent
+                ? ""
+                : qsTr("The 3D car model is disabled in this runtime environment")
             Behavior on opacity {
                 DefaultNumberAnimation {}
             }
@@ -158,6 +161,7 @@ Item {
         roofOpenProgress: root.store.roofOpenProgress
         qt3DStudioAvailable: root.store.qt3DStudioAvailable
 
+        enableOpacityMasks: store.allowOpenGLContent
 
         onLeftDoorClicked: root.store.setLeftDoor()
         onRightDoorClicked: root.store.setRightDoor()