show/hide webcam

1 files changed, 17 insertions, 0 deletions

diff --git a/js/ui/controls.js b/js/ui/controls.js
index 982871a..fa2a240 100644
--- a/js/ui/controls.js
+++ b/js/ui/controls.js
@@ -90,6 +90,22 @@ var controls = (function(){
   controls.clear.use = function(){
     canvas.erase()
   }
+
+  controls.webcam = new Tool (webcam_el)
+  controls.webcam.load = function(){
+  	webcam_close.addEventListener("click", function(){ controls.webcam.blur() })
+  }
+  controls.webcam.use = function(){
+  	if (! this.loaded) {
+  		this.load()
+  	}
+  	webcam_iframe.src = "webcam.html"
+		webcam_rapper.style.display = "block"
+  }
+  controls.webcam.done = function(){
+  	webcam_iframe.src = ""
+		webcam_rapper.style.display = "none"
+  }
   
   controls.grid = new Checkbox (grid_el)
   controls.grid.use = function(){
@@ -196,6 +212,7 @@ var controls = (function(){
       controls.select,
       controls.clear,
       controls.grid,
+      controls.webcam,
       controls.fg,
       controls.bg,
       controls.char,