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-rw-r--r--src/quickcontrols/universal/Dial.qml54
1 files changed, 54 insertions, 0 deletions
diff --git a/src/quickcontrols/universal/Dial.qml b/src/quickcontrols/universal/Dial.qml
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+++ b/src/quickcontrols/universal/Dial.qml
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+// Copyright (C) 2017 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
+
+import QtQuick
+import QtQuick.Templates as T
+import QtQuick.Controls.Universal
+
+T.Dial {
+ id: control
+
+ implicitWidth: Math.max(implicitBackgroundWidth + leftInset + rightInset,
+ implicitContentWidth + leftPadding + rightPadding)
+ implicitHeight: Math.max(implicitBackgroundHeight + topInset + bottomInset,
+ implicitContentHeight + topPadding + bottomPadding)
+
+ background: Rectangle {
+ implicitWidth: 100
+ implicitHeight: 100
+
+ x: control.width / 2 - width / 2
+ y: control.height / 2 - height / 2
+ width: Math.max(64, Math.min(control.width, control.height))
+ height: width
+ radius: width / 2
+ color: "transparent"
+ border.color: !control.enabled ? control.Universal.baseLowColor : control.Universal.baseMediumColor
+ border.width: 2
+ }
+
+ handle: Rectangle {
+ implicitWidth: 14
+ implicitHeight: 14
+
+ x: control.background.x + control.background.width / 2 - width / 2
+ y: control.background.y + control.background.height / 2 - height / 2
+
+ radius: width / 2
+ color: !control.enabled ? control.Universal.baseLowColor :
+ control.pressed ? control.Universal.baseMediumColor :
+ control.hovered ? control.Universal.baseHighColor : control.Universal.baseMediumHighColor
+
+ transform: [
+ Translate {
+ y: -control.background.height * 0.4
+ + (control.handle ? control.handle.height / 2 : 0)
+ },
+ Rotation {
+ angle: control.angle
+ origin.x: control.handle ? control.handle.width / 2 : 0
+ origin.y: control.handle ? control.handle.height / 2 : 0
+ }
+ ]
+ }
+}