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added tipsy

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1 parent 4e0b5a5 commit 355bf50b4bca1b4250cafafc576975d13cfc9bc1 @toolness committed Oct 30, 2012
Showing with 296 additions and 2 deletions.
  1. +13 −2 index.html
  2. +258 −0 jquery-tipsy.js
  3. +25 −0 tipsy.css
View
15 index.html
@@ -1,5 +1,6 @@
<!DOCTYPE html>
<meta charset="utf-8">
+<link href="tipsy.css" rel="stylesheet">
<style>
html {
font-family: "Helvetica Neue";
@@ -137,6 +138,16 @@
}</textarea>
<a href="" id="share-link">Link to this code</a>
<div id="output" class="log"><div class="current-indent"></div></div>
+<script>
+var require = {
+ shim: {
+ 'jquery-tipsy': {
+ deps: ['jquery'],
+ exports: 'jQuery'
+ }
+ }
+};
+</script>
<script src="require.js"></script>
<script>
var MAX_EXEC_MS = 250;
@@ -166,7 +177,7 @@
var end = document.createTextNode(code.slice(range[1]));
if (title)
- highlight.attr("title", title);
+ highlight.attr("title", title).tipsy();
return span.append(begin).append(highlight).append(end);
}
@@ -244,7 +255,7 @@
}
define("main", function(require) {
- var $ = require("jquery");
+ var $ = require("jquery-tipsy");
var Scope = require("slowmo/scope");
var ScopeMangler = require("slowmo/scope-mangler");
var LoopInserter = require("slowmo/loop-inserter");
View
258 jquery-tipsy.js
@@ -0,0 +1,258 @@
+// tipsy, facebook style tooltips for jquery
+// version 1.0.0a
+// (c) 2008-2010 jason frame [jason@onehackoranother.com]
+// released under the MIT license
+
+(function($) {
+
+ function maybeCall(thing, ctx) {
+ return (typeof thing == 'function') ? (thing.call(ctx)) : thing;
+ };
+
+ function isElementInDOM(ele) {
+ while (ele = ele.parentNode) {
+ if (ele == document) return true;
+ }
+ return false;
+ };
+
+ function Tipsy(element, options) {
+ this.$element = $(element);
+ this.options = options;
+ this.enabled = true;
+ this.fixTitle();
+ };
+
+ Tipsy.prototype = {
+ show: function() {
+ var title = this.getTitle();
+ if (title && this.enabled) {
+ var $tip = this.tip();
+
+ $tip.find('.tipsy-inner')[this.options.html ? 'html' : 'text'](title);
+ $tip[0].className = 'tipsy'; // reset classname in case of dynamic gravity
+ $tip.remove().css({top: 0, left: 0, visibility: 'hidden', display: 'block'}).prependTo(document.body);
+
+ var pos = $.extend({}, this.$element.offset(), {
+ width: this.$element[0].offsetWidth,
+ height: this.$element[0].offsetHeight
+ });
+
+ var actualWidth = $tip[0].offsetWidth,
+ actualHeight = $tip[0].offsetHeight,
+ gravity = maybeCall(this.options.gravity, this.$element[0]);
+
+ var tp;
+ switch (gravity.charAt(0)) {
+ case 'n':
+ tp = {top: pos.top + pos.height + this.options.offset, left: pos.left + pos.width / 2 - actualWidth / 2};
+ break;
+ case 's':
+ tp = {top: pos.top - actualHeight - this.options.offset, left: pos.left + pos.width / 2 - actualWidth / 2};
+ break;
+ case 'e':
+ tp = {top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left - actualWidth - this.options.offset};
+ break;
+ case 'w':
+ tp = {top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left + pos.width + this.options.offset};
+ break;
+ }
+
+ if (gravity.length == 2) {
+ if (gravity.charAt(1) == 'w') {
+ tp.left = pos.left + pos.width / 2 - 15;
+ } else {
+ tp.left = pos.left + pos.width / 2 - actualWidth + 15;
+ }
+ }
+
+ $tip.css(tp).addClass('tipsy-' + gravity);
+ $tip.find('.tipsy-arrow')[0].className = 'tipsy-arrow tipsy-arrow-' + gravity.charAt(0);
+ if (this.options.className) {
+ $tip.addClass(maybeCall(this.options.className, this.$element[0]));
+ }
+
+ if (this.options.fade) {
+ $tip.stop().css({opacity: 0, display: 'block', visibility: 'visible'}).animate({opacity: this.options.opacity});
+ } else {
+ $tip.css({visibility: 'visible', opacity: this.options.opacity});
+ }
+ }
+ },
+
+ hide: function() {
+ if (this.options.fade) {
+ this.tip().stop().fadeOut(function() { $(this).remove(); });
+ } else {
+ this.tip().remove();
+ }
+ },
+
+ fixTitle: function() {
+ var $e = this.$element;
+ if ($e.attr('title') || typeof($e.attr('original-title')) != 'string') {
+ $e.attr('original-title', $e.attr('title') || '').removeAttr('title');
+ }
+ },
+
+ getTitle: function() {
+ var title, $e = this.$element, o = this.options;
+ this.fixTitle();
+ var title, o = this.options;
+ if (typeof o.title == 'string') {
+ title = $e.attr(o.title == 'title' ? 'original-title' : o.title);
+ } else if (typeof o.title == 'function') {
+ title = o.title.call($e[0]);
+ }
+ title = ('' + title).replace(/(^\s*|\s*$)/, "");
+ return title || o.fallback;
+ },
+
+ tip: function() {
+ if (!this.$tip) {
+ this.$tip = $('<div class="tipsy"></div>').html('<div class="tipsy-arrow"></div><div class="tipsy-inner"></div>');
+ this.$tip.data('tipsy-pointee', this.$element[0]);
+ }
+ return this.$tip;
+ },
+
+ validate: function() {
+ if (!this.$element[0].parentNode) {
+ this.hide();
+ this.$element = null;
+ this.options = null;
+ }
+ },
+
+ enable: function() { this.enabled = true; },
+ disable: function() { this.enabled = false; },
+ toggleEnabled: function() { this.enabled = !this.enabled; }
+ };
+
+ $.fn.tipsy = function(options) {
+
+ if (options === true) {
+ return this.data('tipsy');
+ } else if (typeof options == 'string') {
+ var tipsy = this.data('tipsy');
+ if (tipsy) tipsy[options]();
+ return this;
+ }
+
+ options = $.extend({}, $.fn.tipsy.defaults, options);
+
+ function get(ele) {
+ var tipsy = $.data(ele, 'tipsy');
+ if (!tipsy) {
+ tipsy = new Tipsy(ele, $.fn.tipsy.elementOptions(ele, options));
+ $.data(ele, 'tipsy', tipsy);
+ }
+ return tipsy;
+ }
+
+ function enter() {
+ var tipsy = get(this);
+ tipsy.hoverState = 'in';
+ if (options.delayIn == 0) {
+ tipsy.show();
+ } else {
+ tipsy.fixTitle();
+ setTimeout(function() { if (tipsy.hoverState == 'in') tipsy.show(); }, options.delayIn);
+ }
+ };
+
+ function leave() {
+ var tipsy = get(this);
+ tipsy.hoverState = 'out';
+ if (options.delayOut == 0) {
+ tipsy.hide();
+ } else {
+ setTimeout(function() { if (tipsy.hoverState == 'out') tipsy.hide(); }, options.delayOut);
+ }
+ };
+
+ if (!options.live) this.each(function() { get(this); });
+
+ if (options.trigger != 'manual') {
+ var binder = options.live ? 'live' : 'bind',
+ eventIn = options.trigger == 'hover' ? 'mouseenter' : 'focus',
+ eventOut = options.trigger == 'hover' ? 'mouseleave' : 'blur';
+ this[binder](eventIn, enter)[binder](eventOut, leave);
+ }
+
+ return this;
+
+ };
+
+ $.fn.tipsy.defaults = {
+ className: null,
+ delayIn: 0,
+ delayOut: 0,
+ fade: false,
+ fallback: '',
+ gravity: 'n',
+ html: false,
+ live: false,
+ offset: 0,
+ opacity: 0.8,
+ title: 'title',
+ trigger: 'hover'
+ };
+
+ $.fn.tipsy.revalidate = function() {
+ $('.tipsy').each(function() {
+ var pointee = $.data(this, 'tipsy-pointee');
+ if (!pointee || !isElementInDOM(pointee)) {
+ $(this).remove();
+ }
+ });
+ };
+
+ // Overwrite this method to provide options on a per-element basis.
+ // For example, you could store the gravity in a 'tipsy-gravity' attribute:
+ // return $.extend({}, options, {gravity: $(ele).attr('tipsy-gravity') || 'n' });
+ // (remember - do not modify 'options' in place!)
+ $.fn.tipsy.elementOptions = function(ele, options) {
+ return $.metadata ? $.extend({}, options, $(ele).metadata()) : options;
+ };
+
+ $.fn.tipsy.autoNS = function() {
+ return $(this).offset().top > ($(document).scrollTop() + $(window).height() / 2) ? 's' : 'n';
+ };
+
+ $.fn.tipsy.autoWE = function() {
+ return $(this).offset().left > ($(document).scrollLeft() + $(window).width() / 2) ? 'e' : 'w';
+ };
+
+ /**
+ * yields a closure of the supplied parameters, producing a function that takes
+ * no arguments and is suitable for use as an autogravity function like so:
+ *
+ * @param margin (int) - distance from the viewable region edge that an
+ * element should be before setting its tooltip's gravity to be away
+ * from that edge.
+ * @param prefer (string, e.g. 'n', 'sw', 'w') - the direction to prefer
+ * if there are no viewable region edges effecting the tooltip's
+ * gravity. It will try to vary from this minimally, for example,
+ * if 'sw' is preferred and an element is near the right viewable
+ * region edge, but not the top edge, it will set the gravity for
+ * that element's tooltip to be 'se', preserving the southern
+ * component.
+ */
+ $.fn.tipsy.autoBounds = function(margin, prefer) {
+ return function() {
+ var dir = {ns: prefer[0], ew: (prefer.length > 1 ? prefer[1] : false)},
+ boundTop = $(document).scrollTop() + margin,
+ boundLeft = $(document).scrollLeft() + margin,
+ $this = $(this);
+
+ if ($this.offset().top < boundTop) dir.ns = 'n';
+ if ($this.offset().left < boundLeft) dir.ew = 'w';
+ if ($(window).width() + $(document).scrollLeft() - $this.offset().left < margin) dir.ew = 'e';
+ if ($(window).height() + $(document).scrollTop() - $this.offset().top < margin) dir.ns = 's';
+
+ return dir.ns + (dir.ew ? dir.ew : '');
+ }
+ };
+
+})(jQuery);
View
25 tipsy.css
@@ -0,0 +1,25 @@
+.tipsy { font-size: 10px; position: absolute; padding: 5px; z-index: 100000; }
+ .tipsy-inner { background-color: #000; color: #FFF; max-width: 200px; padding: 5px 8px 4px 8px; text-align: center; }
+
+ /* Rounded corners */
+ .tipsy-inner { border-radius: 3px; -moz-border-radius: 3px; -webkit-border-radius: 3px; }
+
+ /* Uncomment for shadow */
+ /*.tipsy-inner { box-shadow: 0 0 5px #000000; -webkit-box-shadow: 0 0 5px #000000; -moz-box-shadow: 0 0 5px #000000; }*/
+
+ .tipsy-arrow { position: absolute; width: 0; height: 0; line-height: 0; border: 5px dashed #000; }
+
+ /* Rules to colour arrows */
+ .tipsy-arrow-n { border-bottom-color: #000; }
+ .tipsy-arrow-s { border-top-color: #000; }
+ .tipsy-arrow-e { border-left-color: #000; }
+ .tipsy-arrow-w { border-right-color: #000; }
+
+ .tipsy-n .tipsy-arrow { top: 0px; left: 50%; margin-left: -5px; border-bottom-style: solid; border-top: none; border-left-color: transparent; border-right-color: transparent; }
+ .tipsy-nw .tipsy-arrow { top: 0; left: 10px; border-bottom-style: solid; border-top: none; border-left-color: transparent; border-right-color: transparent;}
+ .tipsy-ne .tipsy-arrow { top: 0; right: 10px; border-bottom-style: solid; border-top: none; border-left-color: transparent; border-right-color: transparent;}
+ .tipsy-s .tipsy-arrow { bottom: 0; left: 50%; margin-left: -5px; border-top-style: solid; border-bottom: none; border-left-color: transparent; border-right-color: transparent; }
+ .tipsy-sw .tipsy-arrow { bottom: 0; left: 10px; border-top-style: solid; border-bottom: none; border-left-color: transparent; border-right-color: transparent; }
+ .tipsy-se .tipsy-arrow { bottom: 0; right: 10px; border-top-style: solid; border-bottom: none; border-left-color: transparent; border-right-color: transparent; }
+ .tipsy-e .tipsy-arrow { right: 0; top: 50%; margin-top: -5px; border-left-style: solid; border-right: none; border-top-color: transparent; border-bottom-color: transparent; }
+ .tipsy-w .tipsy-arrow { left: 0; top: 50%; margin-top: -5px; border-right-style: solid; border-left: none; border-top-color: transparent; border-bottom-color: transparent; }

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