              
FatDelegate.qml Example Filedemos/declarative/twitter/TwitterCore/FatDelegate.qml/**************************************************************************** ** ** 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 Component { id: listDelegate Item { id: wrapper; width: wrapper.ListView.view.width; height: if(txt.height > 60){txt.height+10}else{60} //50+5+5 function handleLink(link){ if(link.slice(0,3) == 'app'){ screen.setUser(link.slice(7)); }else if(link.slice(0,4) == 'http'){ Qt.openUrlExternally(link); } } function addTags(str){ var ret = str.replace(/@[a-zA-Z0-9_]+/g, '<a href="app://$&">$&</a>');//click to jump to user? var ret2 = ret.replace(/http:\/\/[^ \n\t]+/g, '<a href="$&">$&</a>');//surrounds http links with html link tags return ret2; } // Strip away paranthesis function userName(str) { var user = str.replace(/\([\S|\s]*\)/gi, ""); return user.trim(); } Item { id: moveMe; height: parent.height Rectangle { id: blackRect color: "black"; opacity: wrapper.ListView.index % 2 ? 0.2 : 0.3; height: wrapper.height-2; width: wrapper.width; y: 1 } Item { id: image; x: 6; width: 48; height: 48; smooth: true anchors.verticalCenter: parent.verticalCenter Loading { x: 1; y: 1; width: 48; height: 48; visible: realImage.status != Image.Ready } Image { id: realImage; source: userImage; x: 1; y: 1; width:48; height:48; opacity:0 ; onStatusChanged: { if(status==Image.Ready) image.state="loaded" } } states: State { name: "loaded"; PropertyChanges { target: realImage ; opacity:1 } } transitions: Transition { NumberAnimation { target: realImage; property: "opacity"; duration: 200 } } } Text { id:txt; y:4; x: 56 text: '<html><style type="text/css">a:link {color:"#aaccaa"}; a:visited {color:"#336633"}</style>' + '<a href="app://@'+userName(name)+'"><b>'+userName(name) + "</b></a> from " +source + "<br /><b>" + statusText + "</b></html>"; textFormat: Qt.RichText color: "#cccccc"; style: Text.Raised; styleColor: "black"; wrapMode: Text.WordWrap anchors.left: image.right; anchors.right: blackRect.right; anchors.leftMargin: 6; anchors.rightMargin: 6 onLinkActivated: wrapper.handleLink(link) } } } } |
