dojox
Version:
Dojo eXtensions, a rollup of many useful sub-projects and varying states of maturity – from very stable and robust, to alpha and experimental. See individual projects contain README files for details.
68 lines (60 loc) • 1.89 kB
JavaScript
define(["dojo/dom", "dojo/dom-style", "dojo/_base/connect", "dojo/store/Memory", "dojo/store/Observable", "dojo/sniff"],
function(dom, domStyle, connect, Memory, Observable, has){
var _connectResults = []; // events connect result
var backId = 'sc1back1';
var insert10Id = 'sc1insert10x';
var app = null;
var loadMore = function(){
if(!app){
return;
}
if(!app.listStart){
app.listStart = 1;
app.listCount = 5;
}
setTimeout(function(){ // to simulate network latency
for(var i = app.listStart; i < app.listStart+5; i++){
var newdata = {'label': 'Item #'+i};
app.stores.longlistStore.store.put(newdata);
}
app.listStart += app.listCount;
app.listTotal = app.listStart-1;
return false;
}, 500);
};
return {
init: function(){
app = this.app;
var memoryStore = new Memory({data: {}});
new Observable(memoryStore);
var connectResult;
connectResult = connect.connect(dom.byId(insert10Id), "click", function(){
//Add 10 items to the end of the model
loadMore();
});
_connectResults.push(connectResult);
},
beforeActivate: function(){
// summary:
// view life cycle beforeActivate()
if(dom.byId(backId) && !has("phone")){
domStyle.set(dom.byId(backId), "visibility", "hidden"); // hide the back button in tablet mode
}
if(dom.byId("tab1WrapperA")){
domStyle.set(dom.byId("tab1WrapperA"), "visibility", "visible"); // show the nav view if it being used
domStyle.set(dom.byId("tab1WrapperB"), "visibility", "visible"); // show the nav view if it being used
}
},
afterActivate: function(){
// summary:
// view life cycle afterActivate()
},
destroy: function(){
var connectResult = _connectResults.pop();
while(connectResult){
connect.disconnect(connectResult);
connectResult = _connectResults.pop();
}
}
};
});