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Diffstat (limited to 'examples/declarative/flickr/flickrmobile/ImageDetails.qml')
| -rwxr-xr-x | examples/declarative/flickr/flickrmobile/ImageDetails.qml | 156 |
1 files changed, 156 insertions, 0 deletions
diff --git a/examples/declarative/flickr/flickrmobile/ImageDetails.qml b/examples/declarative/flickr/flickrmobile/ImageDetails.qml new file mode 100755 index 00000000..faf38068 --- /dev/null +++ b/examples/declarative/flickr/flickrmobile/ImageDetails.qml @@ -0,0 +1,156 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Mobility Components. +** +** $QT_BEGIN_LICENSE:BSD$ +** 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 Qt 4.7 +import "../flickrcommon" as Common + +Flipable { + id: container + + property variant frontContainer: containerFront + property string photoTitle: "" + property string photoDate + property string photoUrl + property variant prevScale: 1.0 + + signal closed + + transform: Rotation { + id: itemRotation + origin.x: container.width / 2; + axis.y: 1; axis.z: 0 + } + + front: Item { + id: containerFront; anchors.fill: container + + Rectangle { + anchors.fill: parent + color: "black"; opacity: 0.4 + } + + Column { + spacing: 10 + anchors { + left: parent.left; leftMargin: 20 + right: parent.right; rightMargin: 20 + top: parent.top; topMargin: 180 + } + Text { font.bold: true; color: "white"; elide: Text.ElideRight; text: container.photoTitle } + Text { color: "white"; elide: Text.ElideRight; text: "<b>Published:</b> " + container.photoDate } + } + } + + back: Item { + anchors.fill: container + + Rectangle { anchors.fill: parent; color: "black"; opacity: 0.4 } + + Common.Progress { + anchors.centerIn: parent; width: 200; height: 18 + progress: bigImage.progress; visible: bigImage.status != Image.Ready + } + + Flickable { + id: flickable; anchors.fill: parent; clip: true + contentWidth: imageContainer.width; contentHeight: imageContainer.height + + Item { + id: imageContainer + width: Math.max(bigImage.width * bigImage.scale, flickable.width); + height: Math.max(bigImage.height * bigImage.scale, flickable.height); + + Image { + id: bigImage; // source: container.photoUrl + source: container.photoUrl + scale: slider.value + anchors.centerIn: parent; smooth: !flickable.movingVertically + onStatusChanged : { + // Default scale shows the entire image. + if (status == Image.Ready && width != 0) { + slider.minimum = Math.min(flickable.width / width, flickable.height / height); + prevScale = Math.min(slider.minimum, 1); + slider.value = prevScale; + } + } + } + } + } + + Text { + text: "Image Unavailable" + visible: bigImage.status == Image.Error + anchors.centerIn: parent; color: "white"; font.bold: true + } + + Common.Slider { + id: slider; visible: { bigImage.status == Image.Ready && maximum > minimum } + anchors { + bottom: parent.bottom; bottomMargin: 65 + left: parent.left; leftMargin: 25 + right: parent.right; rightMargin: 25 + } + onValueChanged: { + if (bigImage.width * value > flickable.width) { + var xoff = (flickable.width/2 + flickable.contentX) * value / prevScale; + flickable.contentX = xoff - flickable.width/2; + } + if (bigImage.height * value > flickable.height) { + var yoff = (flickable.height/2 + flickable.contentY) * value / prevScale; + flickable.contentY = yoff - flickable.height/2; + } + prevScale = value; + } + } + } + + states: State { + name: "Back" + PropertyChanges { target: itemRotation; angle: 180 } + } + + transitions: Transition { + SequentialAnimation { + PropertyAction { target: bigImage; property: "smooth"; value: false } + NumberAnimation { easing.type: Easing.InOutQuad; properties: "angle"; duration: 500 } + PropertyAction { target: bigImage; property: "smooth"; value: !flickable.movingVertically } + } + } +} |