[sysui] Fix draggin bottom widget in Right-to-left interface

- WidgetDrawer has custom dragging behavior and it was necessary to fix it for right-to-left mode

Fixes: AUTOSUITE-1460
Change-Id: Ic7be2c1a16c446e9f9156bcf84aab2c24c5539b7
Reviewed-by: Egor Nemtsev <enemtsev@luxoft.com>

1 files changed, 14 insertions, 6 deletions

diff --git a/sysui/centerconsole/WidgetDrawer.qml b/sysui/centerconsole/WidgetDrawer.qml
index cbbf65fe..4eb549ed 100644
--- a/sysui/centerconsole/WidgetDrawer.qml
+++ b/sysui/centerconsole/WidgetDrawer.qml
@@ -54,10 +54,10 @@ MouseArea {
     drag.target: root
     drag.axis: Drag.XAxis
     drag.filterChildren: dragEnabled
-    drag.minimumX: 0
-    drag.maximumX: root.width - stickOutWidth
+    drag.minimumX: d.layoutMirroringEnabled ? - d.widthWithoutStick : 0
+    drag.maximumX: d.layoutMirroringEnabled ? 0 : d.widthWithoutStick
 
-    opacity: 0.5 + 0.5*(1 - (root.x - drag.minimumX)/(drag.maximumX - drag.minimumX))
+    opacity: 0.5 + 0.5 * (1 - Math.abs(root.x) / d.widthWithoutStick)
 
     // Whether the drag behavior is enabled.
     property bool dragEnabled: true
@@ -102,12 +102,19 @@ MouseArea {
         property int direction
         property bool dragging: false
         readonly property real minimumDrag: Sizes.dp(90)
+        readonly property real widthWithoutStick: root.width - stickOutWidth
+        readonly property bool layoutMirroringEnabled: root.LayoutMirroring.enabled
+
+        onLayoutMirroringEnabledChanged: {
+            d.dragging = true
+            d.applyOpenState()
+        }
 
         function applyOpenState() {
             if (root.open) {
-                root.x = root.drag.minimumX;
+                root.x = 0;
             } else {
-                root.x = root.drag.maximumX;
+                root.x = d.layoutMirroringEnabled ? - d.widthWithoutStick : d.widthWithoutStick;
             }
         }
     }
@@ -115,7 +122,8 @@ MouseArea {
         if (!d.dragging) {
             return;
         }
-        if (x > d.lastX) {
+        let isDirectionForOpening = d.layoutMirroringEnabled ? (x < d.lastX) : (x > d.lastX)
+        if (isDirectionForOpening) {
             if (d.direction !== 1) {
                 d.direction = 1;
                 d.startX = x;