57 lines
1.5 KiB
JavaScript
57 lines
1.5 KiB
JavaScript
var App = App || {};
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App.PresenterManager = function(jQuery, promise, topNavigationPresenter, keyboard, nprogress) {
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var lastContentPresenter = null;
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function init() {
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return promise.make(function(resolve, reject) {
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initPresenter(topNavigationPresenter, [], resolve);
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});
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}
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function initPresenter(presenter, args, loaded) {
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presenter.init.call(presenter, args, loaded);
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}
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function switchContentPresenter(presenter, args) {
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nprogress.start();
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if (lastContentPresenter === null || lastContentPresenter.name !== presenter.name) {
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if (lastContentPresenter !== null && lastContentPresenter.deinit) {
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lastContentPresenter.deinit();
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}
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keyboard.reset();
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topNavigationPresenter.changeTitle(null);
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topNavigationPresenter.focus();
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presenter.init.call(presenter, args, nprogress.done);
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lastContentPresenter = presenter;
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} else if (lastContentPresenter.reinit) {
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lastContentPresenter.reinit.call(lastContentPresenter, args, nprogress.done);
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}
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}
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function initPresenters(options, loaded) {
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var count = 0;
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var subPresenterLoaded = function() {
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count ++;
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if (count === options.length) {
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loaded();
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}
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};
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for (var i = 0; i < options.length; i ++) {
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initPresenter(options[i][0], options[i][1], subPresenterLoaded);
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}
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}
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return {
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init: init,
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initPresenter: initPresenter,
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initPresenters: initPresenters,
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switchContentPresenter: switchContentPresenter,
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};
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};
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App.DI.registerSingleton('presenterManager', ['jQuery', 'promise', 'topNavigationPresenter', 'keyboard', 'nprogress'], App.PresenterManager);
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