Initial commit.
authorsjy <scott@sjy.id.au>
Thu, 9 Aug 2012 07:34:31 +0000 (15:34 +0800)
committersjy <scott@sjy.id.au>
Thu, 9 Aug 2012 07:34:31 +0000 (15:34 +0800)
Judge annotation works for High Court cases. Highlighting is broken.

austlii.css [new file with mode: 0644]
austlii.js [new file with mode: 0644]
jquery.localscroll-1.2.7-min.js [new file with mode: 0644]
jquery.scrollTo-1.4.2-min.js [new file with mode: 0644]

diff --git a/austlii.css b/austlii.css
new file mode 100644 (file)
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--- /dev/null
@@ -0,0 +1,23 @@
+/* restyle austlii */
+body {
+    max-width: 40em;
+    margin: 0 auto;
+    font-family: Georgia;
+    padding: 2em;
+    border-left: 1px #ccc solid;
+    border-right: 1px #ccc solid;
+}
+
+h1 center {border-bottom: 1px black solid;}
+
+ol li {text-align: justify;}
+
+
+/* austlii.js special features */
+.citation {font-size: 150%; font-weight: bold;}
+
+#menu {position: fixed; top: 5em; left: 0; padding: 1em; width: 10em;}
+#menu ol {list-style-type: none; padding: 0;}
+#menu ol li {text-align: left; margin-bottom: 0.5em;}
+
+a.judge {font-weight: bold;}
diff --git a/austlii.js b/austlii.js
new file mode 100644 (file)
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--- /dev/null
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+/* austlii.js
+ * Bookmarklet to add annotation tools to AustLII cases.
+ * Invoke with: 
+ * javascript:var d=document;var s=d.createElement("script");s.src="http://splintax.ucc.asn.au/austlii/austlii.js";s.type="text/javascript";d.getElementsByTagName('head').item(0).appendChild(s); */
+
+window.austlii = {
+    VERSION: '0.1',
+    load: function(url, cb) {
+        // Load an arbitrary JavaScript file and fire cb.
+        var s = document.createElement("script");
+        s.src = url; s.type = "text/javascript"; s.onload = cb;
+        document.getElementsByTagName('head').item(0).appendChild(s); return;
+    },
+    style: function(url) {
+        // dynamically add a new stylesheet
+        var s = document.createElement("link");
+        s.rel = "stylesheet"; s.type = "text/css"; s.href = url; 
+        document.getElementsByTagName('head').item(0).appendChild(s); return;
+    },
+    main: function() {
+        austlii.prune("austlii", "jquery");
+        if (window.location.host.slice(-14) != "austlii.edu.au" ||
+            window.location.pathname.slice(0,10) != "/au/cases/" ||
+            window.location.pathname.slice(-5) != ".html")
+            console.log("You're not looking at a case on AustLII.");
+        else
+            austlii.paintMenu();
+    },
+    prune: function() {
+        // Remove all but the newest script tag containing the queries passed in as arguments.
+        for (var i = 0; i < arguments.length; i++) {
+            var $els = $("head script[src*="+arguments[i]+"]");
+            var toRemove = $els.slice(0,-1);
+            if (toRemove.length > 0) {
+                toRemove.remove();
+                console.log("Removed "+toRemove.length+" stale scripts matching '"+arguments[i]+"'...");
+            }
+        }
+    },
+};
+
+austlii.paintMenu = function() {
+
+    austlii.style("http://splintax.ucc.asn.au/austlii/austlii.css");
+
+    // remove text nodes ([] surrounding "Download", etc)
+    var textNodes = $("body").contents().filter(function(){return this.nodeType == 3;}).remove();
+    // hide other unnecessary menu elements
+    var $els = $("body").children(); // excludes text nodes
+    var index = 0;
+    while ($els[index].tagName != "H1") {
+        $els[index].style.display = "none"; index++;
+    }
+    // add back to top
+    $("h1").eq(1).wrap('<a name="top">');
+
+    // highlight case title
+    $("center i").first().parent().addClass("citation");
+
+    // find and markup judges
+    var judgeExp = /([A-Zc, ]+)((&nbsp;| )C?JJ?\.)/g;
+    var replacementText = document.body.innerHTML.replace(judgeExp, '<a class="judge" name="$1">$1$2</a>');
+    document.body.innerHTML = replacementText;
+
+    // add menu
+    var $menu = $('<div id="menu"><a href="#top">Top</a></div>');
+    // add jumplinks for each judge
+    var $judges = $('<ol id="judges"></ol>');
+    $("a.judge").each(function(){
+        var $li = $('<li><a href="#' + this.name + '">' + $(this).html() + '</a></li>');
+        $judges.append($li);
+    }); $menu.append($judges);
+    // add annotation features
+    $menu.append($('<a id="trigger-highlight" href="#">Highlight</a>'));
+    $("body").append($menu);
+
+    // enable smooth scrolling on anchors
+    austlii.load("http://splintax.ucc.asn.au/cases/jquery.scrollTo-1.4.2-min.js", function() {
+        austlii.load("http://splintax.ucc.asn.au/cases/jquery.localscroll-1.2.7-min.js", function() {
+            $.localScroll({duration: '200'});
+        });
+    });
+
+
+    $("#trigger-highlight").click(austlii.highlight);
+
+};
+
+austlii.highlight = function(event) {
+    event.preventDefault();
+    var sel = document.getSelection();
+    if (sel.type == "Range") {
+        // add highlight
+        var range = sel.getRangeAt(0);
+        var $note = $('<span style="background-color: yellow;" />');
+        range.surroundContents($note[0]);
+
+        console.log(sel);
+        var $menu = $('<div style="position: absolute;" />');
+        var $removeLink = $('<a href="#">Remove</a>');
+        $note.append($menu);
+        $menu.append($removeLink);
+        $removeLink.click((function($hilite) {
+            var text = $hilite.text();
+            $hilite.after(text).remove();
+        })($(this)));
+    }
+    else {console.log("You haven't highlighted anything.")}
+};
+
+console.log("Loaded austlii.js v"+austlii.VERSION+".");
+austlii.load('http://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js', austlii.main);
diff --git a/jquery.localscroll-1.2.7-min.js b/jquery.localscroll-1.2.7-min.js
new file mode 100644 (file)
index 0000000..3f8d64c
--- /dev/null
@@ -0,0 +1,9 @@
+/**\r
+ * jQuery.LocalScroll - Animated scrolling navigation, using anchors.\r
+ * Copyright (c) 2007-2009 Ariel Flesler - aflesler(at)gmail(dot)com | http://flesler.blogspot.com\r
+ * Dual licensed under MIT and GPL.\r
+ * Date: 3/11/2009\r
+ * @author Ariel Flesler\r
+ * @version 1.2.7\r
+ **/\r
+;(function($){var l=location.href.replace(/#.*/,'');var g=$.localScroll=function(a){$('body').localScroll(a)};g.defaults={duration:1e3,axis:'y',event:'click',stop:true,target:window,reset:true};g.hash=function(a){if(location.hash){a=$.extend({},g.defaults,a);a.hash=false;if(a.reset){var e=a.duration;delete a.duration;$(a.target).scrollTo(0,a);a.duration=e}i(0,location,a)}};$.fn.localScroll=function(b){b=$.extend({},g.defaults,b);return b.lazy?this.bind(b.event,function(a){var e=$([a.target,a.target.parentNode]).filter(d)[0];if(e)i(a,e,b)}):this.find('a,area').filter(d).bind(b.event,function(a){i(a,this,b)}).end().end();function d(){return!!this.href&&!!this.hash&&this.href.replace(this.hash,'')==l&&(!b.filter||$(this).is(b.filter))}};function i(a,e,b){var d=e.hash.slice(1),f=document.getElementById(d)||document.getElementsByName(d)[0];if(!f)return;if(a)a.preventDefault();var h=$(b.target);if(b.lock&&h.is(':animated')||b.onBefore&&b.onBefore.call(b,a,f,h)===false)return;if(b.stop)h.stop(true);if(b.hash){var j=f.id==d?'id':'name',k=$('<a> </a>').attr(j,d).css({position:'absolute',top:$(window).scrollTop(),left:$(window).scrollLeft()});f[j]='';$('body').prepend(k);location=e.hash;k.remove();f[j]=d}h.scrollTo(f,b).trigger('notify.serialScroll',[f])}})(jQuery);
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diff --git a/jquery.scrollTo-1.4.2-min.js b/jquery.scrollTo-1.4.2-min.js
new file mode 100644 (file)
index 0000000..73a3341
--- /dev/null
@@ -0,0 +1,11 @@
+/**\r
+ * jQuery.ScrollTo - Easy element scrolling using jQuery.\r
+ * Copyright (c) 2007-2009 Ariel Flesler - aflesler(at)gmail(dot)com | http://flesler.blogspot.com\r
+ * Dual licensed under MIT and GPL.\r
+ * Date: 5/25/2009\r
+ * @author Ariel Flesler\r
+ * @version 1.4.2\r
+ *\r
+ * http://flesler.blogspot.com/2007/10/jqueryscrollto.html\r
+ */\r
+;(function(d){var k=d.scrollTo=function(a,i,e){d(window).scrollTo(a,i,e)};k.defaults={axis:'xy',duration:parseFloat(d.fn.jquery)>=1.3?0:1};k.window=function(a){return d(window)._scrollable()};d.fn._scrollable=function(){return this.map(function(){var a=this,i=!a.nodeName||d.inArray(a.nodeName.toLowerCase(),['iframe','#document','html','body'])!=-1;if(!i)return a;var e=(a.contentWindow||a).document||a.ownerDocument||a;return d.browser.safari||e.compatMode=='BackCompat'?e.body:e.documentElement})};d.fn.scrollTo=function(n,j,b){if(typeof j=='object'){b=j;j=0}if(typeof b=='function')b={onAfter:b};if(n=='max')n=9e9;b=d.extend({},k.defaults,b);j=j||b.speed||b.duration;b.queue=b.queue&&b.axis.length>1;if(b.queue)j/=2;b.offset=p(b.offset);b.over=p(b.over);return this._scrollable().each(function(){var q=this,r=d(q),f=n,s,g={},u=r.is('html,body');switch(typeof f){case'number':case'string':if(/^([+-]=)?\d+(\.\d+)?(px|%)?$/.test(f)){f=p(f);break}f=d(f,this);case'object':if(f.is||f.style)s=(f=d(f)).offset()}d.each(b.axis.split(''),function(a,i){var e=i=='x'?'Left':'Top',h=e.toLowerCase(),c='scroll'+e,l=q[c],m=k.max(q,i);if(s){g[c]=s[h]+(u?0:l-r.offset()[h]);if(b.margin){g[c]-=parseInt(f.css('margin'+e))||0;g[c]-=parseInt(f.css('border'+e+'Width'))||0}g[c]+=b.offset[h]||0;if(b.over[h])g[c]+=f[i=='x'?'width':'height']()*b.over[h]}else{var o=f[h];g[c]=o.slice&&o.slice(-1)=='%'?parseFloat(o)/100*m:o}if(/^\d+$/.test(g[c]))g[c]=g[c]<=0?0:Math.min(g[c],m);if(!a&&b.queue){if(l!=g[c])t(b.onAfterFirst);delete g[c]}});t(b.onAfter);function t(a){r.animate(g,j,b.easing,a&&function(){a.call(this,n,b)})}}).end()};k.max=function(a,i){var e=i=='x'?'Width':'Height',h='scroll'+e;if(!d(a).is('html,body'))return a[h]-d(a)[e.toLowerCase()]();var c='client'+e,l=a.ownerDocument.documentElement,m=a.ownerDocument.body;return Math.max(l[h],m[h])-Math.min(l[c],m[c])};function p(a){return typeof a=='object'?a:{top:a,left:a}}})(jQuery);
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