Don't clear overlay on mouseup if not zooming.

[dygraphs.git] / dygraph-tickers.js

diff --git a/dygraph-tickers.js b/dygraph-tickers.js
index b91b82f..c80bdf5 100644 (file)
--- a/dygraph-tickers.js
+++ b/dygraph-tickers.js
@@ -168,14 +168,16 @@ Dygraph.numericTicks = function(a, b, pixels, opts, dygraph, vals) {
   // Add formatted labels to the ticks.
   var k;
   var k_labels = [];
+  var m_labels = [];
   if (opts("labelsKMB")) {
     k = 1000;
-    k_labels = [ "K", "M", "B", "T" ];
+    k_labels = [ "K", "M", "B", "T", "Q" ];
   }
   if (opts("labelsKMG2")) {
     if (k) Dygraph.warn("Setting both labelsKMB and labelsKMG2. Pick one!");
     k = 1024;
-    k_labels = [ "k", "M", "G", "T" ];
+    k_labels = [ "k", "M", "G", "T", "P", "E", "Z", "Y" ];
+    m_labels = [ "m", "u", "n", "p", "f", "a", "z", "y" ];
   }
 
   var formatter = opts('axisLabelFormatter');
@@ -190,8 +192,8 @@ Dygraph.numericTicks = function(a, b, pixels, opts, dygraph, vals) {
     if (k_labels.length > 0) {
       // TODO(danvk): should this be integrated into the axisLabelFormatter?
       // Round up to an appropriate unit.
-      var n = k*k*k*k;
-      for (j = 3; j >= 0; j--, n /= k) {
+      var n = Math.pow(k, k_labels.length);
+      for (j = k_labels.length - 1; j >= 0; j--, n /= k) {
         if (absTickV >= n) {
           label = Dygraph.round_(tickV / n, opts('digitsAfterDecimal')) +
               k_labels[j];
@@ -199,6 +201,19 @@ Dygraph.numericTicks = function(a, b, pixels, opts, dygraph, vals) {
         }
       }
     }
+    if(opts("labelsKMG2")){
+      tickV = String(tickV.toExponential());
+      if(tickV.split('e-').length === 2 && tickV.split('e-')[1] >= 3 && tickV.split('e-')[1] <= 24){
+        if(tickV.split('e-')[1] % 3 > 0) {
+          label = Dygraph.round_(tickV.split('e-')[0] /
+              Math.pow(10,(tickV.split('e-')[1] % 3)),
+              opts('digitsAfterDecimal'));
+        } else {
+          label = Number(tickV.split('e-')[0]).toFixed(2);
+        }
+        label += m_labels[Math.floor(tickV.split('e-')[1] / 3) - 1];
+      }
+    }
     ticks[i].label = label;
   }
 
@@ -331,6 +346,7 @@ Dygraph.getDateAxis = function(start_time, end_time, granularity, opts, dg) {
     // for this granularity.
     var g = spacing / 1000;
     var d = new Date(start_time);
+    d.setMilliseconds(0);
     var x;
     if (g <= 60) {  // seconds
       x = d.getSeconds(); d.setSeconds(x - x % g);