NewsBlur-viq/media/js/newsblur/reader_feed_exception.js

NEWSBLUR.ReaderFeedException = function(feed_id, options) {
    var defaults = {};
    
    this.options = $.extend({}, defaults, options);
    this.model = NEWSBLUR.AssetModel.reader();
    this.google_favicon_url = 'http://www.google.com/s2/favicons?domain_url=';
    this.feed_id = feed_id;
    this.feed = this.model.get_feed(feed_id);
    this.runner();
};

NEWSBLUR.ReaderFeedException.prototype = {
    
    runner: function() {
        this.make_modal();
        this.handle_cancel();
        this.open_modal();
        
        this.$modal.bind('click', $.rescope(this.handle_click, this));
    },
    
    make_modal: function() {
        var self = this;
        
        this.$modal = $.make('div', { className: 'NB-modal-exception NB-modal' }, [
            $.make('h2', { className: 'NB-modal-title' }, 'Fix a misbehaving site'),
            $.make('h2', { className: 'NB-modal-subtitle' }, [
                $.make('img', { className: 'NB-modal-feed-image feed_favicon', src: this.google_favicon_url + this.feed.feed_link }),
                $.make('span', { className: 'NB-modal-feed-title' }, this.feed.feed_title)
            ]),
            $.make('div', { className: 'NB-exception-explanation' }, 'Not much to do yet. Soon you will be able to fix the URL, delete the feed, or force a retry.'),
            $.make('form', { className: 'NB-exception-form' }, [
                $.make('div', { className: 'NB-modal-submit' }, [
                    $.make('input', { type: 'submit', disabled: 'true', className: 'NB-disabled', value: 'Fill out proposed changes...' }),
                    ' or ',
                    $.make('a', { href: '#', className: 'NB-modal-cancel' }, 'cancel')
                ])
            ]).bind('submit', function(e) {
                e.preventDefault();
                self.save_preferences();
                return false;
            })
        ]);
    },
    
    open_modal: function() {
        var self = this;
        
        this.$modal.modal({
            'minWidth': 600,
            'maxWidth': 600,
            'overlayClose': true,
            'onOpen': function (dialog) {
                dialog.overlay.fadeIn(200, function () {
                    dialog.container.fadeIn(200);
                    dialog.data.fadeIn(200);
                });
            },
            'onShow': function(dialog) {
                $('#simplemodal-container').corner('6px');
            },
            'onClose': function(dialog) {
                dialog.data.hide().empty().remove();
                dialog.container.hide().empty().remove();
                dialog.overlay.fadeOut(200, function() {
                    dialog.overlay.empty().remove();
                    $.modal.close();
                });
                $('.NB-modal-holder').empty().remove();
            }
        });
    },
    
    handle_cancel: function() {
        var $cancel = $('.NB-modal-cancel', this.$modal);
        
        $cancel.click(function(e) {
            e.preventDefault();
            $.modal.close();
        });
    },
            
    // ===========
    // = Actions =
    // ===========

    handle_click: function(elem, e) {
        var self = this;
        
        $.targetIs(e, { tagSelector: '.NB-add-url-submit' }, function($t, $p) {
            e.preventDefault();
            
            self.save_add_url();
        });
    }
    
};