From fea42b1513e321b6c397c914327a9a4a7d96e331 Mon Sep 17 00:00:00 2001
From: Jules Laplace <jules@okfoc.us>
Date: Fri, 21 Nov 2014 13:33:20 -0500
Subject: split up js and style a little

---
 js/tool.js | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 js/tool.js

(limited to 'js/tool.js')

diff --git a/js/tool.js b/js/tool.js
new file mode 100644
index 0000000..3b9b803
--- /dev/null
+++ b/js/tool.js
@@ -0,0 +1,16 @@
+function Tool (span) {
+	this.lex = new Lex (span)
+	this.span = span
+}
+Tool.prototype.use = function(){}
+Tool.prototype.focus = function(){
+	focused && focused.blur()
+	current_tool && current_tool.blur()
+	current_tool = this
+	this.span.classList.add('focused')
+	this.use()
+}
+Tool.prototype.blur = function(){
+	current_tool = null
+	this.span.classList.remove('focused')
+}
-- 
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