From: Dan Vanderkam <danvdk@gmail.com>
Date: Mon, 14 Dec 2009 22:12:22 +0000 (-0500)
Subject: Incorporate base 2 patch from ComSubVie and update combined
X-Git-Tag: v1.0.0~778
X-Git-Url: https://adrianiainlam.tk/git/?a=commitdiff_plain;h=f09e46d424089c099b1bdeaf015d5b486ddcf9db;p=dygraphs.git

Incorporate base 2 patch from ComSubVie and update combined
---

diff --git a/dygraph-combined.js b/dygraph-combined.js
index cb9d779..439c978 100644
--- a/dygraph-combined.js
+++ b/dygraph-combined.js
@@ -1143,11 +1143,19 @@ return self.GetXAxis(_206,_207,_208);
 }
 };
 Dygraph.numericTicks=function(minV,maxV,self){
+if(self.attr_("labelsKMG2")){
+var _212=[1,2,4,8];
+}else{
 var _212=[1,2,5];
+}
 var _213,low_val,high_val,nTicks;
 var _214=self.attr_("pixelsPerYLabel");
 for(var i=-10;i<50;i++){
+if(self.attr_("labelsKMG2")){
+var _215=Math.pow(16,i);
+}else{
 var _215=Math.pow(10,i);
+}
 for(var j=0;j<_212.length;j++){
 _213=_215*_212[j];
 low_val=Math.floor(minV/_213)*_213;
diff --git a/dygraph.js b/dygraph.js
index 473e55d..193f0f8 100644
--- a/dygraph.js
+++ b/dygraph.js
@@ -1064,12 +1064,20 @@ Dygraph.numericTicks = function(minV, maxV, self) {
   // Try labels every 1, 2, 5, 10, 20, 50, 100, etc.
   // Calculate the resulting tick spacing (i.e. this.height_ / nTicks).
   // The first spacing greater than pixelsPerYLabel is what we use.
-  var mults = [1, 2, 5];
+  if (self.attr_("labelsKMG2")) {
+    var mults = [1, 2, 4, 8];
+  } else {
+    var mults = [1, 2, 5];
+  }
   var scale, low_val, high_val, nTicks;
   // TODO(danvk): make it possible to set this for x- and y-axes independently.
   var pixelsPerTick = self.attr_('pixelsPerYLabel');
   for (var i = -10; i < 50; i++) {
-    var base_scale = Math.pow(10, i);
+    if (self.attr_("labelsKMG2")) {
+      var base_scale = Math.pow(16, i);
+    } else {
+      var base_scale = Math.pow(10, i);
+    }
     for (var j = 0; j < mults.length; j++) {
       scale = base_scale * mults[j];
       low_val = Math.floor(minV / scale) * scale;