From 7a658a5fe04221d087a84538b68cf907394daec2 Mon Sep 17 00:00:00 2001
From: DieBorr <dieborr3@gmail.com>
Date: Fri, 26 May 2023 12:59:07 +0200
Subject: [PATCH] VirtualJoystick: Fix stick position while screen size changes

Resolve of mavlink#10666, while the QGC window is resizing, both virtual
joysticks are not centered causing dangerous behavior. Now, if the screen
size is changed, both joysticks will be centered while the screen resize
is stopped.
---
 src/QmlControls/JoystickThumbPad.qml | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/src/QmlControls/JoystickThumbPad.qml b/src/QmlControls/JoystickThumbPad.qml
index 179aea8..ae9ec80 100644
--- a/src/QmlControls/JoystickThumbPad.qml
+++ b/src/QmlControls/JoystickThumbPad.qml
@@ -28,11 +28,18 @@ Item {
 
     QGCMapPalette { id: mapPal }
 
-    onWidthChanged:                     calculateXAxis()
     onStickPositionXChanged:            calculateXAxis()
-    onHeightChanged:                    calculateYAxis()
     onStickPositionYChanged:            calculateYAxis()
     onYAxisPositiveRangeOnlyChanged:    calculateYAxis()
+    onHeightChanged:                    { 
+                                            calculateYAxis()
+                                            reCenter() 
+                                        }
+    onWidthChanged:                     { 
+                                            calculateXAxis()
+                                            reCenter() 
+                                        }
+    //We prevent Joystick to move while the screen is resizing 
 
     function calculateXAxis() {
         if(!_joyRoot.visible) {