const localize = require('./localize').localize;

const Client = require('./client').Client;

const Login = require('./login').Login;

const Contents = (function() {

const on_load = function() {

Client.activate_by_client_type();

update_content_class();

init_draggable();

};

const on_unload = function() {

const $unbind_later = $('.unbind_later');

if ($unbind_later.length > 0) {

$unbind_later.off();

}

};

const update_content_class = function() {

// This is required for our css to work.

$('#content').removeClass()

.addClass($('#content_class').text());

};

const init_draggable = function() {

$('.draggable').draggable();

};

const show_login_if_logout = function(shouldReplacePageContents) {

if (!Client.get_boolean('is_logged_in') && shouldReplacePageContents) {

$('#content').find(' > .container').addClass('center-text')

.html($('<p/>', {

class: 'notice-msg',

html : localize('Please [_1] to view this page',

['<a class="login_link" href="javascript:;">' + localize('login') + '</a>']),

}));

$('.login_link').click(function() { Login.redirect_to_login(); });

}

return !Client.get_boolean('is_logged_in');

};

return {

on_load : on_load,

on_unload: on_unload,

show_login_if_logout: show_login_if_logout,

};

})();

module.exports = {

Contents: Contents,

};