Fix qmllint errors in particles3d example

Pick-to: 6.6
Change-Id: I10126755f2a42fb365219f09b9c54e45ed8e4316
Reviewed-by: Christian Strømme <christian.stromme@qt.io>

1 files changed, 46 insertions, 0 deletions

diff --git a/examples/quick3d/particles3d/CustomCheckBox.qml b/examples/quick3d/particles3d/CustomCheckBox.qml
new file mode 100644
index 00000000..8e358a54
--- /dev/null
+++ b/examples/quick3d/particles3d/CustomCheckBox.qml
@@ -0,0 +1,46 @@
+// Copyright (C) 2023 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
+
+import QtQuick
+import QtQuick.Controls
+import QtQuick.Layouts
+
+Item {
+    property alias text: propText.text
+    property alias checked: checkBox.checked
+
+    width: rowLayout.width
+    height: rowLayout.height
+
+    RowLayout {
+        id: rowLayout
+        CheckBox {
+            id: checkBox
+            indicator: Rectangle {
+                anchors.centerIn: parent
+                implicitWidth: 20
+                implicitHeight: 20
+                radius: 5
+                color: checkBox.pressed ? "#d0d0d0" : "#606060"
+                border.color: "#848895"
+                Rectangle {
+                    anchors.centerIn: parent
+                    implicitWidth: 12
+                    implicitHeight: 12
+                    radius: 4
+                    color: "#ffffff"
+                    border.color: "#848895"
+                    visible: checkBox.checked
+                }
+            }
+        }
+        Label {
+            id: propText
+            color: "#f0f0f0"
+            font.pointSize: AppSettings.fontSizeSmall
+            Layout.minimumWidth: 150
+            Layout.maximumWidth: 150
+            opacity: checkBox.checked ? 1.0 : 0.5
+        }
+    }
+}