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Diffstat (limited to 'tradeshow/knx-demo/3d-Alexa-knx-demo/qml/HomeAutom/SliderControl.qml')
-rw-r--r-- | tradeshow/knx-demo/3d-Alexa-knx-demo/qml/HomeAutom/SliderControl.qml | 150 |
1 files changed, 150 insertions, 0 deletions
diff --git a/tradeshow/knx-demo/3d-Alexa-knx-demo/qml/HomeAutom/SliderControl.qml b/tradeshow/knx-demo/3d-Alexa-knx-demo/qml/HomeAutom/SliderControl.qml new file mode 100644 index 0000000..14c6f5d --- /dev/null +++ b/tradeshow/knx-demo/3d-Alexa-knx-demo/qml/HomeAutom/SliderControl.qml @@ -0,0 +1,150 @@ +/**************************************************************************** +** +** Copyright (C) 2017 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the Qt 3D Studio Demos. +** +** $QT_BEGIN_LICENSE:BSD$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** BSD License Usage +** Alternatively, 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 The Qt Company Ltd 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 2.8 +import QtQuick.Controls 2.1 +import Style 1.0 + +Item { + id: sliderControl + signal moved(real position) + + property alias position: control.position + property alias value: control.value + property alias text: sliderText.text + property alias iconSource: handleItemIcon.source + + property color sliderColor + property real currentValue: 0 + + width: sizesMap.sliderMaxWidth + height: sizesMap.controlHeight + sliderText.height + + Text { + id: sliderText + anchors.bottom: control.top + anchors.horizontalCenter: parent.horizontalCenter + horizontalAlignment: Text.AlignHCenter + font.pixelSize: sizesMap.fontSize + color: Style.textColor + font.bold: true + style: Text.Outline + styleColor: Style.sliderBackgroundColor + } + + Slider { + id: control + + width: sliderControl.width + height: sizesMap.controlHeight + + anchors.left: parent.left + anchors.verticalCenter: parent.verticalCenter + anchors.margins: sizesMap.controlMargin / 2 + + onMoved: parent.moved(position) + + background: Rectangle { + x: control.leftPadding + y: control.topPadding + control.availableHeight / 2 - height / 2 + implicitWidth: sizesMap.sliderMaxWidth + implicitHeight: sizesMap.controlHeight + width: control.availableWidth + height: implicitHeight + color: Style.sliderBackgroundColor + radius: height / 2 + border.color: Style.backgroundColor + border.width: sizesMap.controlBorderWidth + opacity: control.enabled ? 1 : 0.3 + + Rectangle { + width: handleItem.x + handleItem.width - 5 + height: parent.height + color: Style.sliderSelectionColor + border.color: Style.backgroundColor + border.width: sizesMap.controlBorderWidth + radius: height / 2 + } + } + + handle: Rectangle { + id: handleItem + x: control.leftPadding + control.visualPosition * (control.availableWidth - width) + y: control.topPadding + control.availableHeight / 2 - height / 2 + implicitWidth: sizesMap.controlHeight + implicitHeight: sizesMap.controlHeight + radius: height / 2 + antialiasing: true + color: Style.backgroundColor + opacity: control.enabled ? 1 : 0.3 + Image { + id: handleItemIcon + anchors.fill: parent + fillMode: Image.PreserveAspectFit + anchors.margins: sizesMap.controlMargin / 2 + anchors.centerIn: parent + + } + } + } + + function rgbToHex(red, green, blue) { + // Based on http://www.javascripter.net/faq/rgbtohex.htm + return "#" + toHex(red) + toHex(green) + toHex(blue) + } + + function toHex(n) { + if (isNaN(n)) + return "00" + n = Math.max(0, Math.min(n, 255)) + return "0123456789ABCDEF".charAt((n - n % 16) / 16) + + "0123456789ABCDEF".charAt(n % 16) + } +} |