diff options
Diffstat (limited to 'examples/quick/customitems/dialcontrol/dialcontrol.qml')
| -rw-r--r-- | examples/quick/customitems/dialcontrol/dialcontrol.qml | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/examples/quick/customitems/dialcontrol/dialcontrol.qml b/examples/quick/customitems/dialcontrol/dialcontrol.qml index f545877655..0bf6d7e68c 100644 --- a/examples/quick/customitems/dialcontrol/dialcontrol.qml +++ b/examples/quick/customitems/dialcontrol/dialcontrol.qml @@ -1,6 +1,6 @@ /**************************************************************************** ** -** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). +** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies). ** Contact: http://www.qt-project.org/legal ** ** This file is part of the examples of the Qt Toolkit. @@ -39,7 +39,8 @@ ****************************************************************************/ //! [imports] -import QtQuick 2.0 +import QtQuick 2.2 +import QtQuick.Window 2.1 import "content" //! [imports] @@ -53,12 +54,13 @@ Rectangle { Dial { id: dial anchors.centerIn: parent - value: slider.x * 100 / (container.width - 34) + value: slider.x * 100 / (container.width - 32) } //! [the dial in use] Rectangle { id: container + property int oldWidth: 0 anchors { bottom: parent.bottom; left: parent.left right: parent.right; leftMargin: 20; rightMargin: 20 bottomMargin: 10 @@ -73,6 +75,17 @@ Rectangle { GradientStop { position: 1.0; color: "white" } } + onWidthChanged: { + if (oldWidth === 0) { + oldWidth = width; + return + } + + var desiredPercent = slider.x * 100 / (oldWidth - 32) + slider.x = desiredPercent * (width - 32) / 100 + oldWidth = width + } + Rectangle { id: slider x: 1; y: 1; width: 30; height: 14 |