this.zoomed_x_ = false;
this.zoomed_y_ = false;
- var minDate = this.rawData_[0][0];
- var maxDate = this.rawData_[this.rawData_.length - 1][0];
+ //calculate extremes to avoid lack of padding on reset.
+ var extremes = this.xAxisExtremes();
+ var minDate = extremes[0],
+ maxDate = extremes[1];
- // With only one frame, don't bother calculating extreme ranges.
// TODO(danvk): merge this block w/ the code below.
if (!this.getBooleanOption("animatedZooms")) {
this.dateWindow_ = null;
this.canvas_.getContext('2d').clearRect(0, 0, this.width_, this.height_);
if (this.getFunctionOption("drawCallback") !== null) {
- this.getFunctionOption("drawCallback")(this, is_initial_draw);
+ this.getFunctionOption("drawCallback").call(this, this, is_initial_draw);
}
if (is_initial_draw) {
this.readyFired_ = true;
/**
* Changes the visibility of one or more series.
*
- * @param {number|number[]} num the series index or an array of series indices
- * @param {boolean} value true or false, identifying the visibility.
+ * @param {number|number[]|object} num the series index or an array of series indices
+ * or a boolean array of visibility states by index
+ * or an object mapping series numbers, as keys, to
+ * visibility state (boolean values)
+ * @param {boolean} value the visibility state expressed as a boolean
*/
Dygraph.prototype.setVisibility = function(num, value) {
var x = this.visibility();
+ var numIsObject = false;
- if (num.constructor !== Array) num = [num];
-
- for (var i = 0; i < num.length; i++) {
- if (num[i] < 0 || num[i] >= x.length) {
- console.warn("invalid series number in setVisibility: " + num[i]);
+ if (!Array.isArray(num)) {
+ if (num !== null && typeof num === 'object') {
+ numIsObject = true;
} else {
- x[num[i]] = value;
+ num = [num];
+ }
+ }
+
+ if (numIsObject) {
+ for (var i in num) {
+ if (num.hasOwnProperty(i)) {
+ if (i < 0 || i >= x.length) {
+ console.warn("Invalid series number in setVisibility: " + i);
+ } else {
+ x[i] = num[i];
+ }
+ }
+ }
+ } else {
+ for (var i = 0; i < num.length; i++) {
+ if (typeof num[i] === 'boolean') {
+ if (i >= x.length) {
+ console.warn("Invalid series number in setVisibility: " + i);
+ } else {
+ x[i] = num[i];
+ }
+ } else {
+ if (num[i] < 0 || num[i] >= x.length) {
+ console.warn("Invalid series number in setVisibility: " + num[i]);
+ } else {
+ x[num[i]] = value;
+ }
+ }
}
}
console.warn("Unable to add default annotation CSS rule; display may be off.");
};
+if (typeof exports === "object" && typeof module !== "undefined") {
+ module.exports = Dygraph;
+}
+
return Dygraph;
})();