1 files changed, 130 insertions, 0 deletions
diff --git a/frontend/static/js/debug.js b/frontend/static/js/debug.js
new file mode 100644
index 0000000..1a3339f
--- /dev/null
+++ b/frontend/static/js/debug.js
@@ -0,0 +1,130 @@
+var d =
+	{
+	DEBUG: false,
+	act: function (s)
+		{
+		// $('#msg').append('<strong>'+s+'</strong><br/>')
+		// d.scrollToBottom("#msg")
+		// if (d.DEBUG)
+			// console.log(s)
+		return false
+		},
+	joy: function (s)
+		{
+		// $('#msg').append('<b>'+s+'</b><br/>')
+		// d.scrollToBottom("#msg")
+		// if (d.DEBUG)
+			// console.log(s)
+		return false
+		},
+	warn: function (s)
+		{
+		// $('#msg').append(s+'<br/>')
+		// d.scrollToBottom("#msg")
+		// if (d.DEBUG)
+			// console.log(s)
+		return false
+		},
+	error: function (s)
+		{
+		// $('#msg').append('<em>ERROR: '+s+'</em><br/>')
+		// d.scrollToBottom("#msg")
+		// console.log(s)
+		return false
+		},
+	noop: function () {},
+	scrollToTop: function (elem)
+		{
+		$(elem).scrollTop( 0 )
+		},
+	scrollToBottom: function (elem)
+		{
+		try
+			{
+			$(elem).scrollTop( $(elem)[0].scrollHeight )
+			}
+		catch (err)
+			{
+			}
+		},
+	pageUp: function (div)
+		{
+		var st = $(div).scrollTop()
+		var h = $(window).height()
+		d.warn("PAGEUP: "+st+" "+h)
+		$(div).scrollTop( st - (2/3) * h )
+		var st = $(div).scrollTop()
+		d.warn("ST NOW: "+st+" "+h)
+		},
+	pageDown: function (div)
+		{
+		var st = $(div).scrollTop()
+		var h = $(window).height()
+		$(div).scrollTop( st + (2/3) * h )
+		},
+	choice: function (list)
+		{
+		return list[Math.floor (Math.random () * list.length)]
+		},
+	trim: function (s)
+		{
+		if (s)
+			return s.replace(/^\s+|\s+$/g,"")
+		else
+			return ""
+		},
+	sanitizeWithNewlines: function (s)
+		{
+		if (s)
+			return d.trim( s ).replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/\"/g,"&quot;").replace(/\0/g,"")
+		return ""
+		},
+	sanitize: function (s)
+		{
+		if (s)
+			return d.trim( s ).replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/\"/g,"&quot;").replace(/\n/g,"").replace(/\r/g,"").replace(/\0/g,"")
+		return ""
+		},
+	linkify: function (s)
+		{
+		var words = s.split(" ")
+		var checked = []
+		for (i in words)
+			{
+			var word = words[i]
+			if (words[i].indexOf("http") === 0)
+				{
+				var poffset = word.indexOf('//')
+				var linktext = word.substr(poffset+2, word.indexOf('/', poffset+2))
+				checked.push('<a href="'+word+'" target="_blank">'+linktext+'</a>')
+				}
+			else
+				checked.push(word)
+			}
+		return checked.join(" ")
+		},
+	enableStylesheet: function (style)
+		{
+		$("link[@rel*=style][title]").each(function (i)
+			{
+			if (this.getAttribute('title') == style)
+				this.disabled = false
+			})
+		},
+	disableStylesheet: function (style)
+		{
+		$("link[@rel*=style][title]").each(function (i)
+			{
+			if (this.getAttribute('title') == style)
+				this.disabled = true
+			})
+		},
+	buildLookup: function (list)
+		{
+		var lookup = {}
+		for (var i = 0; i < list.length; i++)
+			lookup[list[i]] = true
+		return lookup
+		}
+	}
+