From 90b4528b846542bfa6f0723487315140b9de17b4 Mon Sep 17 00:00:00 2001
From: Ulf Hermann <ulf.hermann@qt.io>
Date: Tue, 17 Sep 2019 18:10:59 +0200
Subject: Avoid discouraged patterns in examples

In particular, use required properties where applicable, explicitly
import QtQml where we use it, avoid unqualified access into the root
scope of a component, use JavaScript functions with explicit parameters
as signal handlers.

Change-Id: I3eaaba47cc3c7a2a12d488e36f9eec145cedbb0e
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
---
 examples/quick/tableview/pixelator/main.qml | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'examples/quick/tableview/pixelator/main.qml')

diff --git a/examples/quick/tableview/pixelator/main.qml b/examples/quick/tableview/pixelator/main.qml
index 38a25f439f..a5edefae90 100644
--- a/examples/quick/tableview/pixelator/main.qml
+++ b/examples/quick/tableview/pixelator/main.qml
@@ -65,7 +65,9 @@ Window {
         id: pixelDelegate
 
         Item {
-            readonly property real gray: model.display / 255.0
+            required property real display
+
+            readonly property real gray: display / 255.0
             readonly property real size: 16
 
             implicitWidth: size
@@ -77,7 +79,7 @@ Window {
                 id: rect
                 anchors.centerIn: parent
                 color: "#09102b"
-                radius: size - gray * size
+                radius: parent.size - parent.gray * parent.size
                 implicitWidth: radius
                 implicitHeight: radius
                 //! [rectshape]
-- 
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