FatDelegate.qml Example File
demos/declarative/twitter/TwitterCore/FatDelegate.qml
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import Qt 4.7
Component {
id: listDelegate
Item {
id: wrapper; width: wrapper.ListView.view.width; height: if(txt.height > 58){txt.height+8}else{58}//50+4+4
function handleLink(link){
if(link.slice(0,3) == 'app'){
screen.setUser(link.slice(7));
screen.setMode(true);
}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;
}
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
}
Rectangle {
id: whiteRect; x: 6; width: 50; height: 50; color: "white"; 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 }
}
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://@'+userScreenName+'"><b>'+userScreenName + "</b></a> from " +source
+ "<br /><b>" + wrapper.addTags(statusText) + "</b></html>";
textFormat: Qt.RichText
color: "#cccccc"; style: Text.Raised; styleColor: "black"; wrapMode: Text.WordWrap
anchors.left: whiteRect.right; anchors.right: blackRect.right; anchors.leftMargin: 6; anchors.rightMargin: 6
onLinkActivated: wrapper.handleLink(link)
}
}
}
}
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