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Diffstat (limited to 'demos/declarative/flickr/qml/flickr/common/ScrollBar.qml')
-rw-r--r-- | demos/declarative/flickr/qml/flickr/common/ScrollBar.qml | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/demos/declarative/flickr/qml/flickr/common/ScrollBar.qml b/demos/declarative/flickr/qml/flickr/common/ScrollBar.qml new file mode 100644 index 0000000..d100f12 --- /dev/null +++ b/demos/declarative/flickr/qml/flickr/common/ScrollBar.qml @@ -0,0 +1,81 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the QtDeclarative module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** GNU Lesser General Public License Usage +** This file may be used under the terms of the GNU Lesser General Public +** License version 2.1 as published by the Free Software Foundation and +** appearing in the file LICENSE.LGPL included in the packaging of this +** file. Please review the following information to ensure the GNU Lesser +** General Public License version 2.1 requirements will be met: +** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU General +** Public License version 3.0 as published by the Free Software Foundation +** and appearing in the file LICENSE.GPL included in the packaging of this +** file. Please review the following information to ensure the GNU General +** Public License version 3.0 requirements will be met: +** http://www.gnu.org/copyleft/gpl.html. +** +** Other Usage +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +import QtQuick 1.0 + +Item { + id: container + + property variant flickableArea + + Rectangle { + radius: 5 + color: "black" + opacity: 0.3 + border.color: "white" + border.width: 2 + x: 0 + y: flickableArea.visibleArea.yPosition * container.height + width: parent.width + height: flickableArea.visibleArea.heightRatio * container.height + } + states: [ + State { + name: "show" + when: flickableArea.movingVertically + PropertyChanges { + target: container + opacity: 1 + } + } + ] + transitions: [ + Transition { + from: "*" + to: "*" + NumberAnimation { + target: container + properties: "opacity" + duration: 400 + } + } + ] +} |