remember last choice of shader

1 files changed, 18 insertions, 4 deletions

diff --git a/js/user.js b/js/user.js
index 58713a5..c3dfe60 100644
--- a/js/user.js
+++ b/js/user.js
@@ -2,7 +2,6 @@ var user = new function(){}
 user.init = function(){
   user.load()
   user.bind()
-  user.shaders.init()
 }
 user.bind = function(){
   $("#username").on("input", user.save)
@@ -66,7 +65,6 @@ user.shaders.bindButton = function(data){
   user.shaders.buttons[data.name] = button
 }
 user.shaders.load = function(data){
-  console.log(data.name)
   var shader = data.shader
   if (shader && shader.length > 0) {
     user.shaders.name = data.name
@@ -75,18 +73,31 @@ user.shaders.load = function(data){
     shader_build()
     $(".active").removeClass("active")
     $(user.shaders.buttons[data.name]).addClass("active")
+    user.shaders.setLastAccessed(data.name)
   }
 }
+user.shaders.loadLastAccessed = function(){
+  var name = localStorage.getItem("im.lastShader") || "colorcycle"
+  if (name in user.shaders.buttons) {
+    $(user.shaders.buttons[name]).trigger("click")
+  }
+}
+user.shaders.setLastAccessed = function(name){
+  localStorage.setItem("im.lastShader", name)
+}
 
+user.shaders.getShaderByName = function(name){
+  return { name: name, shader: user.shaders.getShaderBody(name) }
+}
 user.shaders.getShaderIndex = function(){
   return JSON.parse( localStorage.getItem("im.shaders") ) || []
 }
-user.shaders.getShader = function(name){
+user.shaders.getShaderBody = function(name){
   return localStorage.getItem("im.shaders."+name) || null
 }
 user.shaders.getShaders = function(){
   var shaders = user.shaders.getShaderIndex()
-  return shaders.map(function(name){ return { name: name, shader: user.shaders.getShader(name) } })
+  return shaders.map(function(name){ return { name: name, shader: user.shaders.getShaderBody(name) } })
 }
 user.shaders.setShaderIndex = function(shaders){
   localStorage.setItem("im.shaders", JSON.stringify(shaders))
@@ -114,6 +125,9 @@ user.shaders.save = function(){
 
   user.shaders.name = name
   user.shaders.bindButton({ name: name, shader: shader })
+
+  $(".active").removeClass("active")
+  $(user.shaders.buttons[name]).addClass("active")
 }
 user.shaders.remove = function(){
   var name = user.shaders.name