diff options
Diffstat (limited to 'examples/multimedia/video/qmlvideofx/qml/qmlvideofx/Slider.qml')
| -rw-r--r-- | examples/multimedia/video/qmlvideofx/qml/qmlvideofx/Slider.qml | 123 |
1 files changed, 58 insertions, 65 deletions
diff --git a/examples/multimedia/video/qmlvideofx/qml/qmlvideofx/Slider.qml b/examples/multimedia/video/qmlvideofx/qml/qmlvideofx/Slider.qml index c12537022..97b52c87b 100644 --- a/examples/multimedia/video/qmlvideofx/qml/qmlvideofx/Slider.qml +++ b/examples/multimedia/video/qmlvideofx/qml/qmlvideofx/Slider.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 Qt Mobility Components. @@ -39,91 +39,84 @@ ** ****************************************************************************/ -import QtQuick 2.0 +import QtQuick 2.1 Rectangle { id: root color: "transparent" radius: 5 property alias value: grip.value - property color fillColor: "white" - property color lineColor: "black" - property color gripColor: "white" - property real gripSize: 20 + property color fillColor: "#14aaff" + property real gripSize: 40 property real gripTolerance: 3.0 property real increment: 0.1 property bool enabled: true Rectangle { - anchors { left: parent.left; right: parent.right; verticalCenter: parent.verticalCenter } - height: 3 - color: displayedColor(root.lineColor) + id: slider + anchors { + left: parent.left + right: parent.right + verticalCenter: parent.verticalCenter + } + height: 10 + color: "transparent" + BorderImage { + id: sliderbarimage + source: "qrc:/images/Slider_bar.png" + anchors { fill: parent; margins: 1 } + border.right: 5 + border.left: 5 + } Rectangle { - anchors { fill: parent; margins: 1 } + height: parent.height -2 + anchors.left: parent.left + anchors.right: grip.horizontalCenter color: root.fillColor + radius: 3 + border.width: 1 + border.color: Qt.darker(color, 1.3) + opacity: 0.8 } - } + Rectangle { + id: grip + property real value: 0.5 + x: (value * parent.width) - width/2 + anchors.verticalCenter: parent.verticalCenter + width: root.gripTolerance * root.gripSize + height: width + radius: width/2 + color: "transparent" - MouseArea { - anchors.fill: parent - enabled: root.enabled - onClicked: { - if (parent.width) { - var newValue = mouse.x / parent.width - if (Math.abs(newValue - parent.value) > parent.increment) { - if (newValue > parent.value) - parent.value = Math.min(1.0, parent.value + parent.increment) - else - parent.value = Math.max(0.0, parent.value - parent.increment) - } + Image { + id: sliderhandleimage + source: "qrc:/images/Slider_handle.png" + anchors.centerIn: parent } - } - } - - Rectangle { - id: grip - property real value: 0.5 - x: (value * parent.width) - width/2 - anchors.verticalCenter: parent.verticalCenter - width: root.gripTolerance * root.gripSize - height: width - radius: width/2 - color: "transparent" - MouseArea { - id: mouseArea - enabled: root.enabled - anchors.fill: parent - drag { - target: grip - axis: Drag.XAxis - minimumX: -parent.width/2 - maximumX: root.width - parent.width/2 - } - onPositionChanged: { - if (drag.active) + MouseArea { + id: mouseArea + enabled: root.enabled + anchors.fill: parent + drag { + target: grip + axis: Drag.XAxis + minimumX: -parent.width/2 + maximumX: root.width - parent.width/2 + } + onPositionChanged: { + if (drag.active) + updatePosition() + } + onReleased: { updatePosition() - } - onReleased: { - updatePosition() - } - function updatePosition() { - value = (grip.x + grip.width/2) / grip.parent.width + } + function updatePosition() { + value = (grip.x + grip.width/2) / slider.width + } } } - Rectangle { - anchors.centerIn: parent - width: root.gripSize - height: width - radius: width/2 - color: root.gripColor - } - } - - function displayedColor(c) { - var tint = Qt.rgba(c.r, c.g, c.b, 0.25) - return enabled ? c : Qt.tint(c, tint) } } |