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authorAlan Alpert <alan.alpert@nokia.com>2012-02-28 13:20:56 +1000
committerQt by Nokia <qt-info@nokia.com>2012-03-01 05:43:07 +0100
commitbeecd8388bc5f3f95c221027318642429f1902cb (patch)
tree51867343b19f2b0d89bd188e526c1d23170c32bf /examples/qtquick/imageelements/content/BorderImageSelector.qml
parente3a43b3ca3b1e2d6fd92945d6d7f42aed8203abc (diff)
Update ImageElement examples
Now more consistently formed. Required a UI redesign for border image, you now view one at a time, with a selector control. Change-Id: Idf64119b644c1a79779ea0a46412247d6d013cb1 Reviewed-by: Alan Alpert <alan.alpert@nokia.com> Reviewed-by: Yann Bodson <yann.bodson@nokia.com>
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+/****************************************************************************
+**
+** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/
+**
+** 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 Nokia Corporation 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: selector
+ property int curIdx: 0
+ property int maxIdx: 3
+ property int gridWidth: 240
+ property Flickable flickable
+ width: parent.width
+ height: 64
+ function advance(steps) {
+ var nextIdx = curIdx + steps
+ if (nextIdx < 0 || nextIdx > maxIdx)
+ return;
+ flickable.contentX += gridWidth * steps;
+ curIdx += steps;
+ }
+ Image {
+ source: "../../../shared/images/back.png"
+ MouseArea{
+ anchors.fill: parent
+ onClicked: selector.advance(-1)
+ }
+ anchors.left: parent.left
+ anchors.leftMargin: 8
+ anchors.verticalCenter: parent.verticalCenter
+ opacity: selector.curIdx == 0 ? 0.2 : 1.0
+ Behavior on opacity {NumberAnimation{}}
+ }
+ Image {
+ source: "../../../shared/images/back.png"
+ mirror: true
+ MouseArea{
+ anchors.fill: parent
+ onClicked: selector.advance(1)
+ }
+ opacity: selector.curIdx == selector.maxIdx ? 0.2 : 1.0
+ Behavior on opacity {NumberAnimation{}}
+ anchors.right: parent.right
+ anchors.rightMargin: 8
+ anchors.verticalCenter: parent.verticalCenter
+ }
+ Repeater {
+ model: [ "Scale", "Repeat", "Scale/Repeat", "Round" ]
+ delegate: Text {
+ text: model.modelData
+ anchors.verticalCenter: parent.verticalCenter
+
+ x: (index - selector.curIdx) * 80 + 140
+ Behavior on x { NumberAnimation{} }
+
+ opacity: selector.curIdx == index ? 1.0 : 0.0
+ Behavior on opacity { NumberAnimation{} }
+ }
+ }
+}