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Diffstat (limited to 'examples/TransitionItem/PageTransition.qml')
-rw-r--r-- | examples/TransitionItem/PageTransition.qml | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/examples/TransitionItem/PageTransition.qml b/examples/TransitionItem/PageTransition.qml new file mode 100644 index 0000000..fa32169 --- /dev/null +++ b/examples/TransitionItem/PageTransition.qml @@ -0,0 +1,81 @@ +/**************************************************************************** +** +** Copyright (C) 2018 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of Qt Quick Designer Components. +** +** $QT_BEGIN_LICENSE:GPL$ +** 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. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3 or (at your option) any later version +** approved by the KDE Free Qt Foundation. The licenses are as published by +** the Free Software Foundation and appearing in the file LICENSE.GPL3 +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-3.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +import QtQuick 2.10 +import TransitionItem 1.0 + +QtObject { + id: root + + signal finished + + /* Those should be lists that allow a n*n mappings. */ + property Item from: null + property Item to: null + property int duration + + property var transitionView: Item {} + + function __start(current, next) { + root.effect.from = current + root.effect.to = next + root.effect.transitionView = root.transitionView + + root.effect.start() + } + + function __stop(current, next) { + root.effect.stop() + } + + function trigger() { + if (root.from === null) + return; + if (root.to === null) + return; + + if (root.from === transitionView.currentItem) + transitionView.gotoPage(root) + } + + property PageEffect effect: DefaultPageEffect { + transitionView: transitionView + + } + + onEffectChanged: { + root.effect.transitionView = root.transitionView + } + + property Connections effectConnection: Connections { + target: root.effect + onFinished: root.finished + } +} + |