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Diffstat (limited to 'examples/positioning/flickr/flickrcommon/Slider.qml')
-rw-r--r-- | examples/positioning/flickr/flickrcommon/Slider.qml | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/examples/positioning/flickr/flickrcommon/Slider.qml b/examples/positioning/flickr/flickrcommon/Slider.qml new file mode 100644 index 00000000..f01ed53a --- /dev/null +++ b/examples/positioning/flickr/flickrcommon/Slider.qml @@ -0,0 +1,76 @@ +/**************************************************************************** +** +** Copyright (C) 2013 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. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Digia Plc and its Subsidiary(-ies) nor the names +** of its contributors may be used to endorse or promote products derived +** from this software without specific prior written permission. +** +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +import QtQuick 2.0 + +Item { + id: slider; width: 400; height: 16 + + // value is read/write. + property real value + onValueChanged: { handle.x = 2 + (value - minimum) * slider.xMax / (maximum - minimum); } + property real maximum: 1 + property real minimum: 1 + property int xMax: slider.width - handle.width - 4 + + Rectangle { + anchors.fill: parent + border.color: "white"; border.width: 0; radius: 8 + gradient: Gradient { + GradientStop { position: 0.0; color: "#66343434" } + GradientStop { position: 1.0; color: "#66000000" } + } + } + + Rectangle { + id: handle; smooth: true + x: slider.width / 2 - handle.width / 2; y: 2; width: 30; height: slider.height-4; radius: 6 + gradient: Gradient { + GradientStop { position: 0.0; color: "lightgray" } + GradientStop { position: 1.0; color: "gray" } + } + + MouseArea { + anchors.fill: parent; drag.target: parent + drag.axis: Drag.XAxis; drag.minimumX: 2; drag.maximumX: slider.xMax+2 + onPositionChanged: { value = (maximum - minimum) * (handle.x-2) / slider.xMax + minimum; } + } + } +} |