more convenient canvas.get syntax..

2 files changed, 8 insertions, 1 deletions

diff --git a/js/matrix.js b/js/matrix.js
index 275e6b6..de59e17 100644
--- a/js/matrix.js
+++ b/js/matrix.js
@@ -151,6 +151,13 @@ Matrix.prototype.getCell = function(x,y){
   if (this.aa[y] && this.aa[y][x]) return this.aa[y][x]
   else return null
 }
+Matrix.prototype.get = function(x,y){
+  y = floor(mod(y || 0, this.h))
+  x = floor(mod(x || 0, this.w))
+  if (this.aa[y] && this.aa[y][x]) return this.aa[y][x]
+  else return null
+}
+
 Matrix.prototype.resize = function(w,h){
   w = w || canvas.w
   h = h || canvas.h
diff --git a/js/ui/controls.js b/js/ui/controls.js
index c191cc2..9139989 100644
--- a/js/ui/controls.js
+++ b/js/ui/controls.js
@@ -37,6 +37,7 @@ var controls = (function(){
   
   controls.text = new Tool (text_el)
   controls.text.use = function(){
+    current_filetool && current_filetool.blur()
   }
 
   controls.select = new Tool (select_el)
@@ -111,7 +112,6 @@ var controls = (function(){
     if (! selection.hidden) selection.reposition()
     this.update( state )
   }
-
   ClipboardTool = FileTool.extend({
     blur: function(){
       this.__blur()