import {EventData as ObservableEventData} from "tns-core-modules/data/observable";

import {Page} from "tns-core-modules/ui/page";

import {ItemEventData as ListViewItemEventData} from "tns-core-modules/ui/list-view";

import {topmost as topmostFrame} from "tns-core-modules/ui/frame";

import {AppViewModel} from "./reddit-app-view-model";

var appViewModel = new AppViewModel();

// Event handler for Page "loaded" event attached in main-page.xml

export function pageLoaded(args: ObservableEventData) {

// Get the event sender

var page = <Page>args.object;

page.bindingContext = appViewModel;

// Enable platform specific feature (in this case Android page caching)

if (topmostFrame().android) {

topmostFrame().android.cachePagesOnNavigate = true;

}

}

export function listViewItemTap(args: ListViewItemEventData) {

// Navigate to the details page with context set to the data item for specified index

topmostFrame().navigate({

moduleName: "cuteness.io/details-page",

bindingContext: appViewModel.redditItems.getItem(args.index)

});

}

export function listViewLoadMoreItems(args: ObservableEventData) {

// Increase model items length with model items loadSize property value

//appViewModel.redditItems.length += appViewModel.redditItems.loadSize;

}