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Diffstat (limited to 'basicsuite/about-b2qt/main.qml')
| -rw-r--r-- | basicsuite/about-b2qt/main.qml | 175 |
1 files changed, 175 insertions, 0 deletions
diff --git a/basicsuite/about-b2qt/main.qml b/basicsuite/about-b2qt/main.qml new file mode 100644 index 0000000..5c5c6df --- /dev/null +++ b/basicsuite/about-b2qt/main.qml @@ -0,0 +1,175 @@ +/**************************************************************************** +** +** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies). +** Contact: For any questions to Digia, please use the contact form at +** http://qt.digia.com/ +** +** This file is part of the examples of the Qt Enterprise Embedded. +** +** $QT_BEGIN_LICENSE:BSD$ +** 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 +import QtQuick.Particles 2.0 + +Item { + id: root + + width: 1280 + height: 800 + +// Rectangle { +// anchors.fill: parent +// color: "black" +// } + + Flickable { + id: flick + property real inertia: 0.4 + + property real cellWidth; + property real cellHeight; + + width: parent.width + height: parent.height + anchors.horizontalCenter: parent.horizontalCenter + + contentHeight: content.height + + flickableDirection: Flickable.VerticalFlick + + property real topOvershoot: Math.max(0, contentItem.y); + property real bottomOvershoot: Math.max(0, root.height - (contentItem.height + contentItem.y)); +// onTopOvershootChanged: print("Top Overshoot:", topOvershoot); +// onBottomOvershootChanged: print("Bottom Overshoot:", bottomOvershoot); + + Item { + id: shiftTrickery + + width: flick.width + height: content.height + + Column { + id: content; + + y: -flick.contentItem.y + offsetY; + width: flick.width * 2 / 3 + anchors.horizontalCenter: parent.horizontalCenter + + property real offsetY: 0; + property real inertia: flick.inertia; + property real t; + NumberAnimation on t { + id: animation; + from: 0; + to: 1; + duration: 1000; + loops: Animation.Infinite + running: Math.abs(content.y) > 0.001 || Math.abs(content.x) > 0.001 + } + + onTChanged: { + offsetY += (flick.contentItem.y - offsetY) * inertia + } + + + spacing: engine.smallFontSize() * 2 + + Item { width: 1; height: engine.smallFontSize() } + AboutBoot2Qt { } + QtForAndroid { } + QtFramework { } + Image { + id: codeLessImage + source: "codeless.png" + anchors.horizontalCenter: parent.horizontalCenter + } + Item { width: 1; height: engine.smallFontSize() } + } + + } + } + + ParticleSystem { + + anchors.fill: parent + + ImageParticle { + id: imageParticle + source: "particle.png" + color: "#80c342" + alpha: 0 + colorVariation: 0.3 + entryEffect: ImageParticle.None + } + + Emitter { + id: topEmitter + width: root.width + height: 1 + x: 0 + y: -1 + shape: EllipseShape { fill: true } + + emitRate: 300 + lifeSpan: 1000 + size: 20 + sizeVariation: 4 + endSize: 0 + + enabled: flick.topOvershoot > 0 + + velocity: PointDirection { xVariation: 10; yVariation: 50; y: Math.sqrt(flick.topOvershoot) * 10; } + acceleration: PointDirection { y: 50 } + } + + Emitter { + id: bottomEmitter + width: root.width + height: 1 + x: 0 + y: root.height + 1 + shape: EllipseShape { fill: true } + + emitRate: 300 + lifeSpan: 1000 + size: 20 + sizeVariation: 4 + endSize: 0 + + enabled: flick.bottomOvershoot > 0 + + velocity: PointDirection { xVariation: 10; yVariation: -50; y: Math.sqrt(flick.bottomOvershoot) * -10; } + acceleration: PointDirection { y: -50 } + } + } +} |