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Diffstat (limited to 'examples/quickcontrols/extras/gallery/qml/FlickableMoreIndicator.qml')
-rw-r--r-- | examples/quickcontrols/extras/gallery/qml/FlickableMoreIndicator.qml | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/examples/quickcontrols/extras/gallery/qml/FlickableMoreIndicator.qml b/examples/quickcontrols/extras/gallery/qml/FlickableMoreIndicator.qml new file mode 100644 index 00000000..1fb18c01 --- /dev/null +++ b/examples/quickcontrols/extras/gallery/qml/FlickableMoreIndicator.qml @@ -0,0 +1,76 @@ +/**************************************************************************** +** +** Copyright (C) 2015 The Qt Company Ltd. +** Contact: http://www.qt.io/licensing/ +** +** 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 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 2.2 + +Rectangle { + anchors.top: atTop ? flickable.top : undefined + anchors.bottom: atTop ? undefined : flickable.bottom + anchors.left: isScreenPortrait ? parent.left : parent.horizontalCenter + anchors.right: parent.right + height: 30 + visible: flickable.visible + opacity: atTop + ? (flickable.contentY > showDistance ? 1 : 0) + : (flickable.contentY < flickable.contentHeight - showDistance ? 1 : 0) + scale: atTop ? 1 : -1 + + readonly property real showDistance: 0 + property Flickable flickable + property color gradientColor + /*! \c true if this indicator is at the top of the item */ + property bool atTop + + Behavior on opacity { + NumberAnimation { + } + } + + gradient: Gradient { + GradientStop { + position: 0.0 + color: gradientColor + } + GradientStop { + position: 1.0 + color: "transparent" + } + } +} |