115 lines
4.7 KiB
JavaScript
Executable File
115 lines
4.7 KiB
JavaScript
Executable File
// This is based on jQueryFileTree by Cory S.N. LaViska
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if(jQuery) (function($){
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$.extend($.fn, {
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showDialog: function() {
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$(document.body).append($(document.createElement("div")).addClass("contenttreeWindowBlocker"))
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this[0].oldparent = $(this).parent()[0]; // store old parent element
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$(".contenttreeWindowBlocker").before(this);
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$(this).show();
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$(this).width($(window).width() * 0.75);
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$(this).height($(window).height() * 0.75);
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$(this).css({
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'left': $(window).width() * 0.125,
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'top': $(window).height() * 0.125
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});
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},
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contentTreeAdd: function() {
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var contenttree_window = (this).parents(".contenttreeWindow");
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var input_box = $('#'+ contenttree_window[0].id.replace(/-contenttree-window$/,"-widgets-query"));
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contenttree_window.find('.navTreeCurrentItem > a').each(function () {
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formwidget_autocomplete_new_value(input_box,$(this).attr('href'),$.trim($(this).text()));
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});
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$(this).contentTreeCancel();
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},
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contentTreeCancel: function() {
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$(".contenttreeWindowBlocker").remove();
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var popup = $(this).parents(".contenttreeWindow");
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popup.hide();
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$(popup[0].oldparent).append(popup);
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popup[0].oldparent = null;
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},
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contentTree: function(o, h) {
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// Defaults
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if(!o) var o = {};
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if(o.script == undefined) o.script = 'fetch';
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if(o.folderEvent == undefined) o.folderEvent = 'click';
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if(o.selectEvent == undefined) o.selectEvent = 'click';
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if(o.expandSpeed == undefined) o.expandSpeed = -1;
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if(o.collapseSpeed == undefined) o.collapseSpeed = -1;
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if(o.multiFolder == undefined) o.multiFolder = true;
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if(o.multiSelect == undefined) o.multiSelect = false;
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function loadTree(c, t, r) {
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$(c).addClass('wait');
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$.post(o.script, { href: t, rel: r}, function(data) {
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$(c).removeClass('wait').append(data);
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$(c).find('ul:hidden').slideDown({ duration: o.expandSpeed });
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bindTree(c);
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});
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}
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function handleFolderEvent() {
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var li = $(this).parent();
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if(li.hasClass('collapsed')) {
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if(!o.multiFolder) {
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li.parent().find('ul:visible').slideUp({ duration: o.collapseSpeed });
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li.parent().find('li.navTreeFolderish').removeClass('expanded').addClass('collapsed');
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}
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if(li.find('ul').length == 0)
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loadTree(li, escape($(this).attr('href')), escape($(this).attr('rel')));
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else
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li.find('ul:hidden').slideDown({ duration: o.expandSpeed });
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li.removeClass('collapsed').addClass('expanded');
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} else {
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li.find('ul').slideUp({ duration: o.collapseSpeed });
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li.removeClass('expanded').addClass('collapsed');
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}
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return false;
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}
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function handleSelectEvent(event) {
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var li = $(this).parent();
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var selected = true;
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var root = $(this).parents('ul.navTree');
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if(!li.hasClass('navTreeCurrentItem')) {
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var multi_key = ((event.ctrlKey) || (navigator.userAgent.toLowerCase().indexOf('macintosh') != -1 && event.metaKey));
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if(!o.multiSelect || !multi_key) {
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root.find('li.navTreeCurrentItem').removeClass('navTreeCurrentItem');
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}
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li.addClass('navTreeCurrentItem');
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selected = true;
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} else {
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li.removeClass('navTreeCurrentItem');
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selected = false;
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}
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h(event, true, $(this).attr('href'), $.trim($(this).text()));
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}
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function bindTree(t) {
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$(t).find('li.navTreeFolderish a').unbind(o.folderEvent);
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$(t).find('li.selectable a').unbind(o.selectEvent);
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$(t).find('li a').bind('click', function() { return false; });
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$(t).find('li.navTreeFolderish a').bind(o.folderEvent, handleFolderEvent);
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$(t).find('li.selectable a').bind(o.selectEvent, handleSelectEvent);
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}
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$(this).each(function() {
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loadTree(this, o.rootUrl, 0);
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});
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}
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});
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})(jQuery);
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