From ca01d5f9f5e960337a044be6e00de58fd4fbdb05 Mon Sep 17 00:00:00 2001 From: Topi Reinio Date: Fri, 24 Jan 2014 13:22:02 +0100 Subject: Make basicsuite demos run stand-alone This change will make the demos run standalone when built in Qt Creator. - Rename example directories to lowercase/non-whitespace to avoid build & deployment problems - Add title.txt files so titles remain displayed correctly in the launcher - Add a common shared source files used for the standalone apps, and .pro-files for each example - Remove .qmlproject files (not needed) - Adjust documentation to match the new directory structure Change-Id: Ib24e461952da3b2c88aab0363249115ea44ee0f2 Reviewed-by: Eirik Aavitsland --- basicsuite/qt5-everywhere/demos/shaders/Slider.qml | 138 +++++++++++++++++++++ 1 file changed, 138 insertions(+) create mode 100644 basicsuite/qt5-everywhere/demos/shaders/Slider.qml (limited to 'basicsuite/qt5-everywhere/demos/shaders/Slider.qml') diff --git a/basicsuite/qt5-everywhere/demos/shaders/Slider.qml b/basicsuite/qt5-everywhere/demos/shaders/Slider.qml new file mode 100644 index 0000000..5ceefcc --- /dev/null +++ b/basicsuite/qt5-everywhere/demos/shaders/Slider.qml @@ -0,0 +1,138 @@ +/**************************************************************************** +** +** 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 + + height: handleBack.height + // value is read/write. + property real value: 0 + property real maximum: 1 + property real minimum: 0 + property int xMax: width - handle.width + onXMaxChanged: updatePos() + onMinimumChanged: updatePos() + onValueChanged: if (!pressed) updatePos() + property bool mutable: true + property alias pressed : backgroundMouse.pressed + + signal valueChangedByHandle(int newValue) + + function updatePos() { + if (maximum > minimum) { + var pos = 0 + (value - minimum) * slider.xMax / (maximum - minimum); + pos = Math.min(pos, width - handle.width - 0); + pos = Math.max(pos, 0); + handle.x = pos; + } else { + handle.x = 0; + } + } + + Rectangle { + id: background + width: slider.width + anchors.verticalCenter: slider.verticalCenter + height: 2 + color: "#666666" + + MouseArea { + id: backgroundMouse + anchors.fill: parent + anchors.topMargin: -24 + anchors.bottomMargin: -24 + enabled: slider.mutable + drag.target: handle + drag.axis: Drag.XAxis + drag.minimumX: 0 + drag.maximumX: slider.xMax + onPressedChanged: { + value = Math.max(minimum, Math.min(maximum, (maximum - minimum) * (mouseX - handle.width/2) / slider.xMax + minimum)); + valueChangedByHandle(value); + updatePos(); + } + onPositionChanged: { + value = Math.max(minimum, Math.min(maximum, (maximum - minimum) * (mouseX - handle.width/2) / slider.xMax + minimum)); + valueChangedByHandle(value); + } + onWheel: { + value = Math.max(minimum, Math.min(maximum, value + (wheel.angleDelta.y > 0 ? 1 : -1) * (10 / slider.xMax) * (slider.maximum - slider.minimum))); + valueChangedByHandle(value); + updatePos(); + } + } + } + + Rectangle { + id: progress + height: 5 + anchors.verticalCenter: background.verticalCenter + anchors.left: background.left + anchors.right: handle.right + anchors.rightMargin: handle.width / 2 + visible: slider.enabled + color: "#98c66c" + } + + Rectangle { + id: handleBack + width: 40 + height: width + radius: width / 2 + color: "#8898c66c" + antialiasing: true + anchors.centerIn: handle + visible: handle.visible + } + + Rectangle { + id: handle + width: 14 + height: width + radius: width / 2 + antialiasing: true + color: "#98c66c" + anchors.verticalCenter: background.verticalCenter + visible: slider.enabled + } +} + -- cgit v1.2.3 From 9fc7566c002dfd378f3dd0b94b349319e27959c0 Mon Sep 17 00:00:00 2001 From: aavit Date: Wed, 12 Feb 2014 13:44:10 +0100 Subject: Update copyright year MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Change-Id: I55381dedffc4d86bc25b0c3f6ef18230d70272ee Reviewed-by: Topi Reiniö --- basicsuite/qt5-everywhere/demos/shaders/Slider.qml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'basicsuite/qt5-everywhere/demos/shaders/Slider.qml') diff --git a/basicsuite/qt5-everywhere/demos/shaders/Slider.qml b/basicsuite/qt5-everywhere/demos/shaders/Slider.qml index 5ceefcc..2e21010 100644 --- a/basicsuite/qt5-everywhere/demos/shaders/Slider.qml +++ b/basicsuite/qt5-everywhere/demos/shaders/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 examples of the Qt Toolkit. -- cgit v1.2.3