CaffGeek/MBACNationals

jQuery(document).ready(function($) {
    var gallerySortable, gallerySortableInit, w, desc = false;

    gallerySortableInit = function() {
        gallerySortable = $('#media-items').sortable( {
            items: 'div.media-item',
            placeholder: 'sorthelper',
            axis: 'y',
            distance: 2,
            handle: 'div.filename',
            stop: function(e, ui) {
                // When an update has occurred, adjust the order for each item
                var all = $('#media-items').sortable('toArray'), len = all.length;
                $.each(all, function(i, id) {
                    var order = desc ? (len - i) : (1 + i);
                    $('#' + id + ' .menu_order input').val(order);
                });
            }
        } );
    }

    sortIt = function() {
        var all = $('.menu_order_input'), len = all.length;
        all.each(function(i){
            var order = desc ? (len - i) : (1 + i);
            $(this).val(order);
        });
    }

    clearAll = function(c) {
        c = c || 0;
        $('.menu_order_input').each(function(){
            if ( this.value == '0' || c ) this.value = '';
        });
    }

    $('#asc').click(function(){desc = false; sortIt(); return false;});
    $('#desc').click(function(){desc = true; sortIt(); return false;});
    $('#clear').click(function(){clearAll(1); return false;});
    $('#showall').click(function(){
        $('#sort-buttons span a').toggle();
        $('a.describe-toggle-on').hide();
        $('a.describe-toggle-off, table.slidetoggle').show();
        return false;
    });
    $('#hideall').click(function(){
        $('#sort-buttons span a').toggle();
        $('a.describe-toggle-on').show();
        $('a.describe-toggle-off, table.slidetoggle').hide();
        return false;
    });

    // initialize sortable
    gallerySortableInit();
    clearAll();

    if ( $('#media-items>*').length > 1 ) {
        w = wpgallery.getWin();

        $('#save-all, #gallery-settings').show();
        if ( typeof w.tinyMCE != 'undefined' && w.tinyMCE.activeEditor && ! w.tinyMCE.activeEditor.isHidden() ) {
            wpgallery.mcemode = true;
            wpgallery.init();
        } else {
            $('#insert-gallery').show();
        }
    }
});

jQuery(window).unload( function () { tinymce = tinyMCE = wpgallery = null; } ); // Cleanup

/* gallery settings */
var tinymce = null, tinyMCE, wpgallery;

wpgallery = {
    mcemode : false,
    editor : {},
    dom : {},
    is_update : false,
    el : {},

    I : function(e) {
        return document.getElementById(e);
    },

    init: function() {
        var t = this, li, q, i, it, w = t.getWin();

        if ( ! t.mcemode ) return;

        li = ('' + document.location.search).replace(/^\?/, '').split('&');
        q = {};
        for (i=0; i<li.length; i++) {
            it = li[i].split('=');
            q[unescape(it[0])] = unescape(it[1]);
        }

        if (q.mce_rdomain)
            document.domain = q.mce_rdomain;

        // Find window & API
        tinymce = w.tinymce;
        tinyMCE = w.tinyMCE;
        t.editor = tinymce.EditorManager.activeEditor;

        t.setup();
    },

    getWin : function() {
        return window.dialogArguments || opener || parent || top;
    },

    restoreSelection : function() {
        var t = this;

        if (tinymce.isIE)
            t.editor.selection.moveToBookmark(t.editor.windowManager.bookmark);
    },

    setup : function() {
        var t = this, a, ed = t.editor, g, columns, link, order, orderby;
        if ( ! t.mcemode ) return;

        t.restoreSelection();
        t.el = ed.selection.getNode();

        if ( t.el.nodeName != 'IMG' || ! ed.dom.hasClass(t.el, 'wpGallery') ) {
            if ( (g = ed.dom.select('img.wpGallery')) && g[0] ) {
                t.el = g[0];
            } else {
                if ( getUserSetting('galfile') == '1' ) t.I('linkto-file').checked = "checked";
                if ( getUserSetting('galdesc') == '1' ) t.I('order-desc').checked = "checked";
                if ( getUserSetting('galcols') ) t.I('columns').value = getUserSetting('galcols');
                if ( getUserSetting('galord') ) t.I('orderby').value = getUserSetting('galord');
                jQuery('#insert-gallery').show();
                return;
            }
        }

        a = ed.dom.getAttrib(t.el, 'title');
        a = ed.dom.decode(a);

        if ( a ) {
            jQuery('#update-gallery').show();
            t.is_update = true;

            columns = a.match(/columns=['"]([0-9]+)['"]/);
            link = a.match(/link=['"]([^'"]+)['"]/i);
            order = a.match(/order=['"]([^'"]+)['"]/i);
            orderby = a.match(/orderby=['"]([^'"]+)['"]/i);

            if ( link && link[1] ) t.I('linkto-file').checked = "checked";
            if ( order && order[1] ) t.I('order-desc').checked = "checked";
            if ( columns && columns[1] ) t.I('columns').value = ''+columns[1];
            if ( orderby && orderby[1] ) t.I('orderby').value = orderby[1];
        } else {
            jQuery('#insert-gallery').show();
        }
    },

    update : function() {
        var t = this, ed = t.editor, all = '', s;

        if ( ! t.mcemode || ! t.is_update ) {
            s = '[gallery'+t.getSettings()+']';
            t.getWin().send_to_editor(s);
            return;
        }

        if (t.el.nodeName != 'IMG') return;

        all = ed.dom.decode(ed.dom.getAttrib(t.el, 'title'));
        all = all.replace(/\s*(order|link|columns|orderby)=['"]([^'"]+)['"]/gi, '');
        all += t.getSettings();

        ed.dom.setAttrib(t.el, 'title', all);
        t.getWin().tb_remove();
    },

    getSettings : function() {
        var I = this.I, s = '';

        if ( I('linkto-file').checked ) {
            s += ' link="file"';
            setUserSetting('galfile', '1');
        }

        if ( I('order-desc').checked ) {
            s += ' order="DESC"';
            setUserSetting('galdesc', '1');
        }

        if ( I('columns').value != 3 ) {
            s += ' columns="'+I('columns').value+'"';
            setUserSetting('galcols', I('columns').value);
        }

        if ( I('orderby').value != 'menu_order' ) {
            s += ' orderby="'+I('orderby').value+'"';
            setUserSetting('galord', I('orderby').value);
        }

        return s;
    }
};