* MIT-licensed (http://opensource.org/licenses/MIT)
*/
+/*global Dygraph:false */
+
Dygraph.Plugins.Axes = (function() {
"use strict";
if (g.getOption('drawYAxis')) {
var w = g.getOption('yAxisLabelWidth') + 2 * g.getOption('axisTickSize');
- var y_axis_rect = e.reserveSpaceLeft(w);
+ e.reserveSpaceLeft(w);
}
if (g.getOption('drawXAxis')) {
} else {
h = g.getOptionForAxis('axisLabelFontSize', 'x') + 2 * g.getOption('axisTickSize');
}
- var x_axis_rect = e.reserveSpaceBottom(h);
+ e.reserveSpaceBottom(h);
}
if (g.numAxes() == 2) {
- // TODO(danvk): per-axis setting.
- var w = g.getOption('yAxisLabelWidth') + 2 * g.getOption('axisTickSize');
- var y2_axis_rect = e.reserveSpaceRight(w);
+ // TODO(danvk): introduce a 'drawAxis' per-axis property.
+ if (g.getOption('drawYAxis')) {
+ // TODO(danvk): per-axis setting.
+ var w = g.getOption('yAxisLabelWidth') + 2 * g.getOption('axisTickSize');
+ e.reserveSpaceRight(w);
+ }
} else if (g.numAxes() > 2) {
g.error("Only two y-axes are supported at this time. (Trying " +
"to use " + g.numAxes() + ")");
};
axes.prototype.clearChart = function(e) {
- var g = e.dygraph;
this.detachLabels();
};
var axisX;
if (g.getOption('drawAxesAtZero')) {
var r = g.toPercentXCoord(0);
- if (r > 1 || r < 0) r = 0;
+ if (r > 1 || r < 0 || isNaN(r)) r = 0;
axisX = halfUp(area.x + r * area.w);
} else {
axisX = halfUp(area.x);