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Diffstat (limited to 'examples/declarative/demos/photoviewer/qml/PhotoViewerCore/PhotoDelegate.qml')
-rw-r--r-- | examples/declarative/demos/photoviewer/qml/PhotoViewerCore/PhotoDelegate.qml | 188 |
1 files changed, 188 insertions, 0 deletions
diff --git a/examples/declarative/demos/photoviewer/qml/PhotoViewerCore/PhotoDelegate.qml b/examples/declarative/demos/photoviewer/qml/PhotoViewerCore/PhotoDelegate.qml new file mode 100644 index 0000000..5948b5d --- /dev/null +++ b/examples/declarative/demos/photoviewer/qml/PhotoViewerCore/PhotoDelegate.qml @@ -0,0 +1,188 @@ +/**************************************************************************** +** +** 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 QtDeclarative module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, 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. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +import QtQuick 1.0 +import "script/script.js" as Script + +Package { + Item { id: stackItem; Package.name: 'stack'; width: 160; height: 153; z: stackItem.PathView.z } + Item { id: listItem; Package.name: 'list'; width: mainWindow.width + 40; height: 153 } + Item { id: gridItem; Package.name: 'grid'; width: 160; height: 153 } + + Item { + width: 160; height: 153 + + Item { + id: photoWrapper + + property double randomAngle: Math.random() * (2 * 6 + 1) - 6 + property double randomAngle2: Math.random() * (2 * 6 + 1) - 6 + + x: 0; y: 0; width: 140; height: 133 + z: stackItem.PathView.z; rotation: photoWrapper.randomAngle + + BorderImage { + anchors { + fill: border.visible ? border : placeHolder + leftMargin: -6; topMargin: -6; rightMargin: -8; bottomMargin: -8 + } + source: 'images/box-shadow.png'; smooth: true + border.left: 10; border.top: 10; border.right: 10; border.bottom: 10 + } + Rectangle { + id: placeHolder + + property int w: Script.getWidth(content) + property int h: Script.getHeight(content) + property double s: Script.calculateScale(w, h, photoWrapper.width) + + color: 'white'; anchors.centerIn: parent; smooth: true + width: w * s; height: h * s; visible: originalImage.status != Image.Ready + Rectangle { + color: "#878787"; smooth: true + anchors { fill: parent; topMargin: 3; bottomMargin: 3; leftMargin: 3; rightMargin: 3 } + } + } + Rectangle { + id: border; color: 'white'; anchors.centerIn: parent; smooth: true + width: originalImage.paintedWidth + 6; height: originalImage.paintedHeight + 6 + visible: !placeHolder.visible + } + BusyIndicator { anchors.centerIn: parent; on: originalImage.status != Image.Ready } + Image { + id: originalImage; smooth: true; source: "http://" + Script.getImagePath(content) + fillMode: Image.PreserveAspectFit; width: photoWrapper.width; height: photoWrapper.height + } + Image { + id: hqImage; smooth: true; source: ""; visible: false + fillMode: Image.PreserveAspectFit; width: photoWrapper.width; height: photoWrapper.height + } + Binding { + target: mainWindow; property: "downloadProgress"; value: hqImage.progress + when: listItem.ListView.isCurrentItem + } + Binding { + target: mainWindow; property: "imageLoading" + value: (hqImage.status == Image.Loading) ? 1 : 0; when: listItem.ListView.isCurrentItem + } + MouseArea { + width: originalImage.paintedWidth; height: originalImage.paintedHeight; anchors.centerIn: originalImage + onClicked: { + if (albumWrapper.state == 'inGrid') { + gridItem.GridView.view.currentIndex = index; + albumWrapper.state = 'fullscreen' + } else { + gridItem.GridView.view.currentIndex = index; + albumWrapper.state = 'inGrid' + } + } + } + + states: [ + State { + name: 'stacked'; when: albumWrapper.state == '' + ParentChange { target: photoWrapper; parent: stackItem; x: 10; y: 10 } + PropertyChanges { target: photoWrapper; opacity: stackItem.PathView.onPath ? 1.0 : 0.0 } + }, + State { + name: 'inGrid'; when: albumWrapper.state == 'inGrid' + ParentChange { target: photoWrapper; parent: gridItem; x: 10; y: 10; rotation: photoWrapper.randomAngle2 } + }, + State { + name: 'fullscreen'; when: albumWrapper.state == 'fullscreen' + ParentChange { + target: photoWrapper; parent: listItem; x: 0; y: 0; rotation: 0 + width: mainWindow.width; height: mainWindow.height + } + PropertyChanges { target: border; opacity: 0 } + PropertyChanges { target: hqImage; source: listItem.ListView.isCurrentItem ? hq : ""; visible: true } + } + ] + + transitions: [ + Transition { + from: 'stacked'; to: 'inGrid' + SequentialAnimation { + PauseAnimation { duration: 10 * index } + ParentAnimation { + target: photoWrapper; via: foreground + NumberAnimation { + target: photoWrapper; properties: 'x,y,rotation,opacity'; duration: 600; easing.type: 'OutQuart' + } + } + } + }, + Transition { + from: 'inGrid'; to: 'stacked' + ParentAnimation { + target: photoWrapper; via: foreground + NumberAnimation { properties: 'x,y,rotation,opacity'; duration: 600; easing.type: 'OutQuart' } + } + }, + Transition { + from: 'inGrid'; to: 'fullscreen' + SequentialAnimation { + PauseAnimation { duration: gridItem.GridView.isCurrentItem ? 0 : 600 } + ParentAnimation { + target: photoWrapper; via: foreground + NumberAnimation { + targets: [ photoWrapper, border ] + properties: 'x,y,width,height,opacity,rotation' + duration: gridItem.GridView.isCurrentItem ? 600 : 1; easing.type: 'OutQuart' + } + } + } + }, + Transition { + from: 'fullscreen'; to: 'inGrid' + ParentAnimation { + target: photoWrapper; via: foreground + NumberAnimation { + targets: [ photoWrapper, border ] + properties: 'x,y,width,height,rotation,opacity' + duration: gridItem.GridView.isCurrentItem ? 600 : 1; easing.type: 'OutQuart' + } + } + } + ] + } + } +} |