morris.4ffe12737253.js

js itfitness.eu collected 2026-10-02 16:46:20 UTC 129,946 bytes, 3,535 lines download raw bytes

1/* @license
2morris.js06 v0.6.9 
3https://pierresh.github.io/morris.js/
4Copyright 2021 Olly Smith All rights reserved.
5Licensed under the BSD-2-Clause License.
6*/
7
8
9(function() {
10  var Morris, compStyle, minutesSpecHelper, secondsSpecHelper,
11    __slice = [].slice,
12    __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
13    __hasProp = {}.hasOwnProperty,
14    __extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; },
15    __indexOf = [].indexOf || function(item) { for (var i = 0, l = this.length; i < l; i++) { if (i in this && this[i] === item) return i; } return -1; };
16
17  Morris = window.Morris = {};
18
19  compStyle = function(el) {
20    if (getComputedStyle) {
21      return getComputedStyle(el, null);
22    } else if (el.currentStyle) {
23      return el.currentStyle;
24    } else {
25      return el.style;
26    }
27  };
28
29  Morris.EventEmitter = (function() {
30    function EventEmitter() {}
31
32    EventEmitter.prototype.on = function(name, handler) {
33      if (this.handlers == null) {
34        this.handlers = {};
35      }
36      if (this.handlers[name] == null) {
37        this.handlers[name] = [];
38      }
39      this.handlers[name].push(handler);
40      return this;
41    };
42
43    EventEmitter.prototype.fire = function() {
44      var args, handler, name, _i, _len, _ref, _results;
45      name = arguments[0], args = 2 <= arguments.length ? __slice.call(arguments, 1) : [];
46      if ((this.handlers != null) && (this.handlers[name] != null)) {
47        _ref = this.handlers[name];
48        _results = [];
49        for (_i = 0, _len = _ref.length; _i < _len; _i++) {
50          handler = _ref[_i];
51          _results.push(handler.apply(null, args));
52        }
53        return _results;
54      }
55    };
56
57    return EventEmitter;
58
59  })();
60
61  Morris.commas = function(num) {
62    var absnum, intnum, ret, strabsnum;
63    if (num != null) {
64      ret = num < 0 ? "-" : "";
65      absnum = Math.abs(num);
66      intnum = Math.floor(absnum).toFixed(0);
67      ret += intnum.replace(/(?=(?:\d{3})+$)(?!^)/g, ',');
68      strabsnum = absnum.toString();
69      if (strabsnum.length > intnum.length) {
70        ret += strabsnum.slice(intnum.length);
71      }
72      return ret;
73    } else {
74      return '-';
75    }
76  };
77
78  Morris.pad2 = function(number) {
79    return (number < 10 ? '0' : '') + number;
80  };
81
82  Morris.extend = function() {
83    var key, object, objects, properties, val, _i, _len;
84    object = arguments[0], objects = 2 <= arguments.length ? __slice.call(arguments, 1) : [];
85    if (object == null) {
86      object = {};
87    }
88    for (_i = 0, _len = objects.length; _i < _len; _i++) {
89      properties = objects[_i];
90      if (properties != null) {
91        for (key in properties) {
92          val = properties[key];
93          if (properties.hasOwnProperty(key)) {
94            object[key] = val;
95          }
96        }
97      }
98    }
99    return object;
100  };
101
102  Morris.offset = function(el) {
103    var rect;
104    rect = el.getBoundingClientRect();
105    return {
106      top: rect.top + document.body.scrollTop,
107      left: rect.left + document.body.scrollLeft
108    };
109  };
110
111  Morris.css = function(el, prop) {
112    return compStyle(el)[prop];
113  };
114
115  Morris.on = function(el, eventName, fn) {
116    if (el.addEventListener) {
117      return el.addEventListener(eventName, fn);
118    } else {
119      return el.attachEvent('on' + eventName, fn);
120    }
121  };
122
123  Morris.off = function(el, eventName, fn) {
124    if (el.removeEventListener) {
125      return el.removeEventListener(eventName, fn);
126    } else {
127      return el.detachEvent('on' + eventName, fn);
128    }
129  };
130
131  Morris.dimensions = function(el) {
132    var style;
133    style = compStyle(el);
134    return {
135      width: parseInt(style.width),
136      height: parseInt(style.height)
137    };
138  };
139
140  Morris.innerDimensions = function(el) {
141    var style;
142    style = compStyle(el);
143    return {
144      width: parseInt(style.width) + parseInt(style.paddingLeft) + parseInt(style.paddingRight),
145      height: parseInt(style.height) + parseInt(style.paddingTop) + parseInt(style.paddingBottom)
146    };
147  };
148
149  Morris.Grid = (function(_super) {
150    __extends(Grid, _super);
151
152    function Grid(options) {
153      this.setLabels = __bind(this.setLabels, this);
154      this.hasToShow = __bind(this.hasToShow, this);
155      this.debouncedResizeHandler = __bind(this.debouncedResizeHandler, this);
156      this.resizeHandler = __bind(this.resizeHandler, this);
157      this.mouseupHandler = __bind(this.mouseupHandler, this);
158      this.mousedownHandler = __bind(this.mousedownHandler, this);
159      this.clickHandler = __bind(this.clickHandler, this);
160      this.touchHandler = __bind(this.touchHandler, this);
161      this.mouseleaveHandler = __bind(this.mouseleaveHandler, this);
162      this.mousemoveHandler = __bind(this.mousemoveHandler, this);
163      if (typeof options.element === 'string') {
164        this.el = document.getElementById(options.element);
165      } else {
166        this.el = options.element[0] || options.element;
167      }
168      if (this.el == null) {
169        throw new Error("Graph container element not found");
170      }
171      if (Morris.css(this.el, 'position') === 'static') {
172        this.el.style.position = 'relative';
173      }
174      this.options = Morris.extend({}, this.gridDefaults, this.defaults || {}, options);
175      if (typeof this.options.units === 'string') {
176        this.options.postUnits = options.units;
177      }
178      this.raphael = new Raphael(this.el);
179      this.elementWidth = null;
180      this.elementHeight = null;
181      this.dirty = false;

182      this.selectFrom = null;
183      if (this.init) {
184        this.init();
185      }
186      this.setData(this.options.data);
187      Morris.on(this.el, 'mousemove', this.mousemoveHandler);
188      Morris.on(this.el, 'mouseleave', this.mouseleaveHandler);
189      Morris.on(this.el, 'touchstart touchmove touchend', this.touchHandler);
190      Morris.on(this.el, 'click', this.clickHandler);
191      if (this.options.rangeSelect) {
192        this.selectionRect = this.raphael.rect(0, 0, 0, Morris.innerDimensions(this.el).height).attr({
193          fill: this.options.rangeSelectColor,
194          stroke: false
195        }).toBack().hide();
196        Morris.on(this.el, 'mousedown', this.mousedownHandler);
197        Morris.on(this.el, 'mouseup', this.mouseupHandler);
198      }
199      if (this.options.resize) {
200        Morris.on(window, 'resize', this.resizeHandler);
201      }
202      this.el.style.webkitTapHighlightColor = 'rgba(0,0,0,0)';
203      if (this.postInit) {
204        this.postInit();
205      }
206    }
207
208    Grid.prototype.gridDefaults = {
209      dateFormat: null,
210      axes: true,
211      freePosition: false,
212      grid: true,
213      gridIntegers: false,
214      gridLineColor: '#aaa',
215      gridStrokeWidth: 0.5,
216      gridTextColor: '#888',
217      gridTextSize: 12,
218      gridTextFamily: 'sans-serif',
219      gridTextWeight: 'normal',
220      hideHover: 'auto',
221      yLabelFormat: null,
222      yLabelAlign: 'right',
223      yLabelAlign2: 'left',
224      xLabelAngle: 0,
225      numLines: 5,
226      padding: 25,
227      parseTime: true,
228      postUnits: '',
229      postUnits2: '',
230      preUnits: '',
231      preUnits2: '',
232      ymax: 'auto',
233      ymin: 'auto 0',
234      ymax2: 'auto',
235      ymin2: 'auto 0',
236      regions: [],
237      regionsColors: ['#fde4e4'],
238      goals: [],
239      goals2: [],
240      goalStrokeWidth: 1.0,
241      goalStrokeWidth2: 1.0,
242      goalLineColors: ['red'],
243      goalLineColors2: ['red'],
244      events: [],
245      eventStrokeWidth: 1.0,
246      eventLineColors: ['#005a04'],
247      rangeSelect: null,
248      rangeSelectColor: '#eef',
249      resize: true,
250      dataLabels: true,
251      dataLabelsPosition: 'outside',
252      dataLabelsFamily: 'sans-serif',
253      dataLabelsSize: 12,
254      dataLabelsWeight: 'normal',
255      dataLabelsColor: 'auto',
256      animate: true,
257      nbYkeys2: 0,
258      smooth: true
259    };
260
261    Grid.prototype.destroy = function() {
262      Morris.off(this.el, 'mousemove', this.mousemoveHandler);
263      Morris.off(this.el, 'mouseleave', this.mouseleaveHandler);
264      Morris.off(this.el, 'touchstart touchmove touchend', this.touchHandler);
265      Morris.off(this.el, 'click', this.clickHandler);
266      if (this.options.rangeSelect) {
267        Morris.off(this.el, 'mousedown', this.mousedownHandler);
268        Morris.off(this.el, 'mouseup', this.mouseupHandler);
269      }
270      if (this.options.resize) {
271        window.clearTimeout(this.timeoutId);
272        return Morris.off(window, 'resize', this.resizeHandler);
273      }
274    };
275
276    Grid.prototype.setData = function(data, redraw) {
277      var e, flatEvents, from, idx, index, maxGoal, minGoal, ret, row, step, step2, to, total, y, ykey, ymax, ymax2, ymin, ymin2, yval, _i, _len, _ref, _ref1;
278      if (redraw == null) {
279        redraw = true;
280      }
281      this.options.data = data;
282      if ((data == null) || data.length === 0) {
283        this.data = [];
284        this.raphael.clear();
285        if (this.hover != null) {
286          this.hover.hide();
287        }
288        return;
289      }
290      ymax = this.cumulative ? 0 : null;
291      ymin = this.cumulative ? 0 : null;
292      ymax2 = this.cumulative ? 0 : null;
293      ymin2 = this.cumulative ? 0 : null;
294      if (this.options.goals.length > 0) {
295        minGoal = Math.min.apply(Math, this.options.goals);
296        maxGoal = Math.max.apply(Math, this.options.goals);
297        ymin = ymin != null ? Math.min(ymin, minGoal) : minGoal;
298        ymax = ymax != null ? Math.max(ymax, maxGoal) : maxGoal;
299      }
300      if (this.options.goals2.length > 0) {
301        minGoal = Math.min.apply(Math, this.options.goals2);
302        maxGoal = Math.max.apply(Math, this.options.goals2);
303        ymin2 = ymin2 != null ? Math.min(ymin2, minGoal) : minGoal;

304        ymax2 = ymax2 != null ? Math.max(ymax2, maxGoal) : maxGoal;
305      }
306      if (this.options.nbYkeys2 > this.options.ykeys.length) {
307        this.options.nbYkeys2 = this.options.ykeys.length;
308      }
309      this.data = (function() {
310        var _i, _len, _results;
311        _results = [];
312        for (index = _i = 0, _len = data.length; _i < _len; index = ++_i) {
313          row = data[index];
314          ret = {
315            src: row
316          };
317          ret.label = row[this.options.xkey];
318          if (this.options.parseTime) {
319            ret.x = Morris.parseDate(ret.label);
320            if (this.options.dateFormat) {
321              ret.label = this.options.dateFormat(ret.x);
322            } else if (typeof ret.label === 'number') {
323              ret.label = new Date(ret.label).toString();
324            }
325          } else if (this.options.freePosition) {
326            ret.x = parseFloat(row[this.options.xkey]);
327            if (this.options.xLabelFormat) {
328              ret.label = this.options.xLabelFormat(ret);
329            }
330          } else {
331            ret.x = index;
332            if (this.options.xLabelFormat) {
333              ret.label = this.options.xLabelFormat(ret);
334            }
335          }
336          total = 0;
337          ret.y = (function() {
338            var _j, _len1, _ref, _results1;
339            _ref = this.options.ykeys;
340            _results1 = [];
341            for (idx = _j = 0, _len1 = _ref.length; _j < _len1; idx = ++_j) {
342              ykey = _ref[idx];
343              yval = row[ykey];
344              if (typeof yval === 'string') {
345                yval = parseFloat(yval);
346              }
347              if ((yval != null) && typeof yval !== 'number') {
348                yval = null;
349              }
350              if (idx < this.options.ykeys.length - this.options.nbYkeys2) {
351                if ((yval != null) && this.hasToShow(idx)) {
352                  if (this.cumulative) {
353                    if (total < 0 && yval > 0) {
354                      total = yval;
355                    } else {
356                      total += yval;
357                    }
358                  } else {
359                    if (ymax != null) {
360                      ymax = Math.max(yval, ymax);
361                      ymin = Math.min(yval, ymin);
362                    } else {
363                      ymax = ymin = yval;
364                    }
365                  }
366                }
367                if (this.cumulative && (total != null)) {
368                  ymax = Math.max(total, ymax);
369                  ymin = Math.min(total, ymin);
370                }
371              } else {
372                if ((yval != null) && this.hasToShow(idx)) {
373                  if (this.cumulative) {
374                    total = yval;
375                  } else {
376                    if (ymax2 != null) {
377                      ymax2 = Math.max(yval, ymax2);
378                      ymin2 = Math.min(yval, ymin2);
379                    } else {
380                      ymax2 = ymin2 = yval;
381                    }
382                  }
383                }
384                if (this.cumulative && (total != null)) {
385                  ymax2 = Math.max(total, ymax2);
386                  ymin2 = Math.min(total, ymin2);
387                }
388              }
389              _results1.push(yval);
390            }
391            return _results1;
392          }).call(this);
393          _results.push(ret);
394        }
395        return _results;
396      }).call(this);
397      if (this.options.parseTime || this.options.freePosition) {
398        this.data = this.data.sort(function(a, b) {
399          return (a.x > b.x) - (b.x > a.x);
400        });
401      }
402      this.xmin = this.data[0].x;
403      this.xmax = this.data[this.data.length - 1].x;
404      this.events = [];
405      if (this.options.events.length > 0) {
406        if (this.options.parseTime) {
407          _ref = this.options.events;
408          for (_i = 0, _len = _ref.length; _i < _len; _i++) {
409            e = _ref[_i];
410            if (e instanceof Array) {
411              from = e[0], to = e[1];
412              this.events.push([Morris.parseDate(from), Morris.parseDate(to)]);
413            } else {
414              this.events.push(Morris.parseDate(e));
415            }
416          }
417        } else {
418          this.events = this.options.events;
419        }
420        flatEvents = this.events.map(function(e) {
421          return e;
422        });
423        this.xmax = Math.max(this.xmax, Math.max.apply(Math, flatEvents));
424        this.xmin = Math.min(this.xmin, Math.min.apply(Math, flatEvents));
425      }
426      if (this.xmin === this.xmax) {
427        this.xmin -= 1;
428        this.xmax += 1;
429      }
430      this.ymin = this.yboundary('min', ymin);
431      this.ymax = this.yboundary('max', ymax);
432      this.ymin2 = this.yboundary('min2', ymin2);
433      this.ymax2 = this.yboundary('max2', ymax2);
434      if (this.ymin === this.ymax) {
435        if (ymin) {
436          this.ymin -= 1;
437        }
438        this.ymax += 1;
439      }
440      if (this.ymin2 === this.ymax2) {
441        if (ymin2) {
442          this.ymin2 -= 1;
443        }
444        this.ymax2 += 1;
445      }
446      if (((_ref1 = this.options.axes) === true || _ref1 === 'both' || _ref1 === 'y') || this.options.grid === true) {
447        if (this.options.ymax === this.gridDefaults.ymax && this.options.ymin === this.gridDefaults.ymin) {
448          this.grid = this.autoGridLines(this.ymin, this.ymax, this.options.numLines);
449          this.ymin = Math.min(this.ymin, this.grid[0]);
450          this.ymax = Math.max(this.ymax, this.grid[this.grid.length - 1]);
451        } else {
452          step = (this.ymax - this.ymin) / (this.options.numLines - 1);
453          if (this.options.gridIntegers) {
454            step = Math.max(1, Math.round(step));
455          }
456          this.grid = (function() {
457            var _j, _ref2, _ref3, _results;
458            _results = [];
459            for (y = _j = _ref2 = this.ymin, _ref3 = this.ymax; step > 0 ? _j <= _ref3 : _j >= _ref3; y = _j += step) {
460              _results.push(parseFloat(y.toFixed(2)));
461            }
462            return _results;
463          }).call(this);
464        }
465        if (this.options.ymax2 === this.gridDefaults.ymax2 && this.options.ymin2 === this.gridDefaults.ymin2 && this.options.nbYkeys2 > 0) {
466          this.grid2 = this.autoGridLines(this.ymin2, this.ymax2, this.options.numLines);
467          this.ymin2 = Math.min(this.ymin2, this.grid2[0]);
468          this.ymax2 = Math.max(this.ymax2, this.grid2[this.grid2.length - 1]);
469        } else {
470          step2 = (this.ymax2 - this.ymin2) / (this.options.numLines - 1);
471          this.grid2 = (function() {
472            var _j, _ref2, _ref3, _results;
473            _results = [];
474            for (y = _j = _ref2 = this.ymin2, _ref3 = this.ymax2; step2 > 0 ? _j <= _ref3 : _j >= _ref3; y = _j += step2) {
475              _results.push(parseFloat(y.toFixed(2)));
476            }
477            return _results;
478          }).call(this);
479        }
480      }
481      this.dirty = true;
482      if (redraw) {
483        return this.redraw();
484      }
485    };
486

487    Grid.prototype.yboundary = function(boundaryType, currentValue) {
488      var boundaryOption, suggestedValue;
489      boundaryOption = this.options["y" + boundaryType];
490      if (typeof boundaryOption === 'string') {
491        if (boundaryOption.slice(0, 4) === 'auto') {
492          if (boundaryOption.length > 5) {
493            suggestedValue = parseInt(boundaryOption.slice(5), 10);
494            if (currentValue == null) {
495              return suggestedValue;
496            }
497            return Math[boundaryType.substring(0, 3)](currentValue, suggestedValue);
498          } else {
499            if (currentValue != null) {
500              return currentValue;
501            } else {
502              return 0;
503            }
504          }
505        } else {
506          return parseInt(boundaryOption, 10);
507        }
508      } else {
509        return boundaryOption;
510      }
511    };
512
513    Grid.prototype.autoGridLines = function(ymin, ymax, nlines) {
514      var gmax, gmin, grid, smag, span, step, unit, y, ymag;
515      span = ymax - ymin;
516      ymag = Math.floor(Math.log(span) / Math.log(10));
517      unit = Math.pow(10, ymag);
518      gmin = Math.floor(ymin / unit) * unit;
519      gmax = Math.ceil(ymax / unit) * unit;
520      step = (gmax - gmin) / (nlines - 1);
521      if (unit === 1 && step > 1 && Math.ceil(step) !== step) {
522        step = Math.ceil(step);
523        gmax = gmin + step * (nlines - 1);
524      }
525      if (gmin < 0 && gmax > 0) {
526        gmin = Math.floor(ymin / step) * step;
527        gmax = Math.ceil(ymax / step) * step;
528      }
529      if (step < 1) {
530        smag = Math.floor(Math.log(step) / Math.log(10));
531        grid = (function() {
532          var _i, _results;
533          _results = [];
534          for (y = _i = gmin; step > 0 ? _i <= gmax : _i >= gmax; y = _i += step) {
535            _results.push(parseFloat(y.toFixed(1 - smag)));
536          }
537          return _results;
538        })();
539      } else {
540        grid = (function() {
541          var _i, _results;
542          _results = [];
543          for (y = _i = gmin; step > 0 ? _i <= gmax : _i >= gmax; y = _i += step) {
544            _results.push(y);
545          }
546          return _results;
547        })();
548      }
549      return grid;
550    };
551
552    Grid.prototype._calc = function() {
553      var angle, bottomOffsets, gridLine, h, i, w, yLabelWidths, yLabelWidths2, _ref, _ref1, _ref2;
554      _ref = Morris.dimensions(this.el), w = _ref.width, h = _ref.height;
555      if (this.elementWidth !== w || this.elementHeight !== h || this.dirty) {
556        this.elementWidth = w;
557        this.elementHeight = h;
558        this.dirty = false;
559        this.left = this.options.padding;
560        this.right = this.elementWidth - this.options.padding;
561        this.top = this.options.padding;
562        this.bottom = this.elementHeight - this.options.padding;
563        if ((_ref1 = this.options.axes) === true || _ref1 === 'both' || _ref1 === 'y') {
564          if (this.grid != null) {
565            yLabelWidths = (function() {
566              var _i, _len, _ref2, _results;
567              _ref2 = this.grid;
568              _results = [];
569              for (_i = 0, _len = _ref2.length; _i < _len; _i++) {
570                gridLine = _ref2[_i];
571                _results.push(this.measureText(this.yAxisFormat(gridLine)).width);
572              }
573              return _results;
574            }).call(this);
575          }
576          if (this.options.nbYkeys2 > 0) {
577            yLabelWidths2 = (function() {
578              var _i, _len, _ref2, _results;
579              _ref2 = this.grid2;
580              _results = [];
581              for (_i = 0, _len = _ref2.length; _i < _len; _i++) {
582                gridLine = _ref2[_i];
583                _results.push(this.measureText(this.yAxisFormat2(gridLine)).width);
584              }
585              return _results;
586            }).call(this);
587          }
588          if (!this.options.horizontal) {
589            this.left += Math.max.apply(Math, yLabelWidths);
590            if (this.options.nbYkeys2 > 0) {
591              this.right -= Math.max.apply(Math, yLabelWidths2);
592            }
593          } else {
594            this.bottom -= this.options.padding / 2;
595          }
596        }
597        if ((_ref2 = this.options.axes) === true || _ref2 === 'both' || _ref2 === 'x') {
598          if (!this.options.horizontal) {
599            angle = -this.options.xLabelAngle;
600          } else {
601            angle = -90;
602          }
603          bottomOffsets = (function() {
604            var _i, _ref3, _results;
605            _results = [];
606            for (i = _i = 0, _ref3 = this.data.length; 0 <= _ref3 ? _i < _ref3 : _i > _ref3; i = 0 <= _ref3 ? ++_i : --_i) {
607              _results.push(this.measureText(this.data[i].label, angle).height);
608            }
609            return _results;
610          }).call(this);
611          if (!this.options.horizontal) {
612            this.bottom -= Math.max.apply(Math, bottomOffsets);
613          } else {
614            this.left += Math.max.apply(Math, bottomOffsets);
615          }
616        }
617        this.width = Math.max(1, this.right - this.left);
618        this.height = Math.max(1, this.bottom - this.top);
619        if (!this.options.horizontal) {
620          this.dx = this.width / (this.xmax - this.xmin);

621          this.dy = this.height / (this.ymax - this.ymin);
622          this.dy2 = this.height / (this.ymax2 - this.ymin2);
623          this.yStart = this.bottom;
624          this.yEnd = this.top;
625          this.xStart = this.left;
626          this.xEnd = this.right;
627          this.xSize = this.width;
628          this.ySize = this.height;
629        } else {
630          this.dx = this.height / (this.xmax - this.xmin);
631          this.dy = this.width / (this.ymax - this.ymin);
632          this.dy2 = this.width / (this.ymax2 - this.ymin2);
633          this.yStart = this.left;
634          this.yEnd = this.right;
635          this.xStart = this.top;
636          this.xEnd = this.bottom;
637          this.xSize = this.height;
638          this.ySize = this.width;
639        }
640        if (this.calc) {
641          return this.calc();
642        }
643      }
644    };
645
646    Grid.prototype.transY = function(y) {
647      if (!this.options.horizontal) {
648        return this.bottom - (y - this.ymin) * this.dy;
649      } else {
650        return this.left + (y - this.ymin) * this.dy;
651      }
652    };
653
654    Grid.prototype.transY2 = function(y) {
655      if (!this.options.horizontal) {
656        return this.bottom - (y - this.ymin2) * this.dy2;
657      } else {
658        return this.left + (y - this.ymin2) * this.dy2;
659      }
660    };
661
662    Grid.prototype.transX = function(x) {
663      if (this.data.length === 1) {
664        return (this.xStart + this.xEnd) / 2;
665      } else {
666        return this.xStart + (x - this.xmin) * this.dx;
667      }
668    };
669
670    Grid.prototype.redraw = function() {
671      this.raphael.clear();
672      this._calc();
673      this.drawGrid();
674      this.drawRegions();
675      this.drawEvents();
676      if (this.draw) {
677        this.draw();
678      }
679      this.drawGoals();
680      return this.setLabels();
681    };
682
683    Grid.prototype.measureText = function(text, angle) {
684      var ret, tt;
685      if (angle == null) {
686        angle = 0;
687      }
688      tt = this.raphael.text(100, 100, text).attr('font-size', this.options.gridTextSize).attr('font-family', this.options.gridTextFamily).attr('font-weight', this.options.gridTextWeight).rotate(angle);
689      ret = tt.getBBox();
690      tt.remove();
691      return ret;
692    };
693
694    Grid.prototype.yAxisFormat = function(label) {
695      return this.yLabelFormat(label, 0);
696    };
697
698    Grid.prototype.yAxisFormat2 = function(label) {
699      return this.yLabelFormat(label, 1000);
700    };
701
702    Grid.prototype.yLabelFormat = function(label, i) {
703      if (typeof this.options.yLabelFormat === 'function') {
704        return this.options.yLabelFormat(label, i);
705      } else {
706        if (this.options.nbYkeys2 === 0 || (i <= this.options.ykeys.length - this.options.nbYkeys2 - 1)) {
707          return "" + this.options.preUnits + (Morris.commas(label)) + this.options.postUnits;
708        } else {
709          return "" + this.options.preUnits2 + (Morris.commas(label)) + this.options.postUnits2;
710        }
711      }
712    };
713
714    Grid.prototype.yLabelFormat_noUnit = function(label, i) {
715      if (typeof this.options.yLabelFormat === 'function') {
716        return this.options.yLabelFormat(label, i);
717      } else {
718        return "" + (Morris.commas(label));
719      }
720    };
721
722    Grid.prototype.getYAxisLabelX = function() {
723      if (this.options.yLabelAlign === 'right') {
724        return this.left - this.options.padding / 2;
725      } else {
726        return this.options.padding / 2;
727      }
728    };
729
730    Grid.prototype.drawGrid = function() {
731      var basePos, basePos2, lineY, pos, _i, _j, _len, _len1, _ref, _ref1, _ref2, _ref3, _ref4, _results;
732      if (this.options.grid === false && ((_ref = this.options.axes) !== true && _ref !== 'both' && _ref !== 'y')) {
733        return;
734      }
735      if (!this.options.horizontal) {
736        basePos = this.getYAxisLabelX();
737        basePos2 = this.right + this.options.padding / 2;
738      } else {
739        basePos = this.getXAxisLabelY();
740        basePos2 = this.top - (this.options.xAxisLabelTopPadding || this.options.padding / 2);
741      }
742      if (this.grid != null) {
743        _ref1 = this.grid;
744        for (_i = 0, _len = _ref1.length; _i < _len; _i++) {
745          lineY = _ref1[_i];
746          pos = this.transY(lineY);
747          if ((_ref2 = this.options.axes) === true || _ref2 === 'both' || _ref2 === 'y') {
748            if (!this.options.horizontal) {
749              this.drawYAxisLabel(basePos, pos, this.yAxisFormat(lineY), 1);
750            } else {
751              this.drawXAxisLabel(pos, basePos, this.yAxisFormat(lineY));
752            }
753          }
754          if (this.options.grid) {
755            pos = Math.floor(pos) + 0.5;
756            if (!this.options.horizontal) {
757              if (isNaN(this.xEnd)) {
758                this.xEnd = 20;
759              }

760              this.drawGridLine("M" + this.xStart + "," + pos + "H" + this.xEnd);
761            } else {
762              this.drawGridLine("M" + pos + "," + this.xStart + "V" + this.xEnd);
763            }
764          }
765        }
766      }
767      if (this.options.nbYkeys2 > 0) {
768        _ref3 = this.grid2;
769        _results = [];
770        for (_j = 0, _len1 = _ref3.length; _j < _len1; _j++) {
771          lineY = _ref3[_j];
772          pos = this.transY2(lineY);
773          if ((_ref4 = this.options.axes) === true || _ref4 === 'both' || _ref4 === 'y') {
774            if (!this.options.horizontal) {
775              _results.push(this.drawYAxisLabel(basePos2, pos, this.yAxisFormat2(lineY), 2));
776            } else {
777              _results.push(this.drawXAxisLabel(pos, basePos2, this.yAxisFormat2(lineY)));
778            }
779          } else {
780            _results.push(void 0);
781          }
782        }
783        return _results;
784      }
785    };
786
787    Grid.prototype.drawRegions = function() {
788      var color, i, region, _i, _len, _ref, _results;
789      _ref = this.options.regions;
790      _results = [];
791      for (i = _i = 0, _len = _ref.length; _i < _len; i = ++_i) {
792        region = _ref[i];
793        color = this.options.regionsColors[i % this.options.regionsColors.length];
794        _results.push(this.drawRegion(region, color));
795      }
796      return _results;
797    };
798
799    Grid.prototype.drawGoals = function() {
800      var color, goal, i, _i, _j, _len, _len1, _ref, _ref1, _results;
801      _ref = this.options.goals;
802      for (i = _i = 0, _len = _ref.length; _i < _len; i = ++_i) {
803        goal = _ref[i];
804        color = this.options.goalLineColors[i % this.options.goalLineColors.length];
805        this.drawGoal(goal, color);
806      }
807      _ref1 = this.options.goals2;
808      _results = [];
809      for (i = _j = 0, _len1 = _ref1.length; _j < _len1; i = ++_j) {
810        goal = _ref1[i];
811        color = this.options.goalLineColors2[i % this.options.goalLineColors2.length];
812        _results.push(this.drawGoal2(goal, color));
813      }
814      return _results;
815    };
816
817    Grid.prototype.drawEvents = function() {
818      var color, event, i, _i, _len, _ref, _results;
819      if (this.events != null) {
820        _ref = this.events;
821        _results = [];
822        for (i = _i = 0, _len = _ref.length; _i < _len; i = ++_i) {
823          event = _ref[i];
824          color = this.options.eventLineColors[i % this.options.eventLineColors.length];
825          _results.push(this.drawEvent(event, color));
826        }
827        return _results;
828      }
829    };
830
831    Grid.prototype.drawGoal = function(goal, color) {
832      var path, y;
833      y = Math.floor(this.transY(goal)) + 0.5;
834      if (!this.options.horizontal) {
835        path = "M" + this.xStart + "," + y + "H" + this.xEnd;
836      } else {
837        path = "M" + y + "," + this.xStart + "V" + this.xEnd;
838      }
839      return this.raphael.path(path).attr('stroke', color).attr('stroke-width', this.options.goalStrokeWidth);
840    };
841
842    Grid.prototype.drawGoal2 = function(goal, color) {
843      var path, y;
844      y = Math.floor(this.transY2(goal)) + 0.5;
845      if (!this.options.horizontal) {
846        path = "M" + this.xStart + "," + y + "H" + this.xEnd;
847      } else {
848        path = "M" + y + "," + this.xStart + "V" + this.xEnd;
849      }
850      return this.raphael.path(path).attr('stroke', color).attr('stroke-width', this.options.goalStrokeWidth2);
851    };
852
853    Grid.prototype.drawRegion = function(region, color) {
854      var from, path, to, y;
855      if (region instanceof Array) {
856        from = Math.min(Math.max.apply(Math, region), this.ymax);
857        to = Math.max(Math.min.apply(Math, region), this.ymin);
858        if (!this.options.horizontal) {
859          from = Math.floor(this.transY(from));
860          to = Math.floor(this.transY(to)) - from;
861          return this.raphael.rect(this.xStart, from, this.xEnd - this.xStart, to).attr({
862            fill: color,
863            stroke: false
864          }).toBack();
865        } else {
866          to = Math.floor(this.transY(to));
867          from = Math.floor(this.transY(from)) - to;
868          return this.raphael.rect(to, this.xStart, from, this.xEnd - this.xStart).attr({
869            fill: color,
870            stroke: false
871          }).toBack();
872        }
873      } else {
874        if (!this.options.horizontal) {
875          y = Math.floor(this.transY(area)) + 1;
876          path = "M" + this.xStart + "," + y + "H" + this.xEnd;
877          return this.raphael.path(path).attr('stroke', color).attr('stroke-width', 2);
878        } else {
879          y = Math.floor(this.transY(area)) + 1;
880          path = "M" + y + "," + this.xStart + "V" + this.xEnd;
881          return this.raphael.path(path).attr('stroke', color).attr('stroke-width', 2);
882        }
883      }
884    };
885
886    Grid.prototype.drawEvent = function(event, color) {
887      var from, path, to, x;
888      if (event instanceof Array) {
889        from = event[0], to = event[1];
890        from = Math.floor(this.transX(from)) + 0.5;
891        to = Math.floor(this.transX(to)) + 0.5;
892        if (!this.options.horizontal) {
893          return this.raphael.rect(from, this.yEnd, to - from, this.yStart - this.yEnd).attr({
894            fill: color,
895            stroke: false
896          }).toBack();
897        } else {
898          return this.raphael.rect(this.yStart, from, this.yEnd - this.yStart, to - from).attr({
899            fill: color,
900            stroke: false
901          }).toBack();
902        }
903      } else {
904        x = Math.floor(this.transX(event)) + 0.5;
905        if (!this.options.horizontal) {
906          path = "M" + x + "," + this.yStart + "V" + this.yEnd;
907        } else {
908          path = "M" + this.yStart + "," + x + "H" + this.yEnd;
909        }
910        return this.raphael.path(path).attr('stroke', color).attr('stroke-width', this.options.eventStrokeWidth);
911      }
912    };
913
914    Grid.prototype.drawYAxisLabel = function(xPos, yPos, text, yaxis) {
915      var label;
916      label = this.raphael.text(xPos, yPos, text).attr('font-size', this.options.gridTextSize).attr('font-family', this.options.gridTextFamily).attr('font-weight', this.options.gridTextWeight).attr('fill', this.options.gridTextColor);
917      if (yaxis === 1) {
918        if (this.options.yLabelAlign === 'right') {
919          return label.attr('text-anchor', 'end');
920        } else {
921          return label.attr('text-anchor', 'start');
922        }
923      } else {
924        if (this.options.yLabelAlign2 === 'left') {
925          return label.attr('text-anchor', 'start');
926        } else {
927          return label.attr('text-anchor', 'end');
928        }
929      }
930    };
931
932    Grid.prototype.drawXAxisLabel = function(xPos, yPos, text) {
933      return this.raphael.text(xPos, yPos, text).attr('font-size', this.options.gridTextSize).attr('font-family', this.options.gridTextFamily).attr('font-weight', this.options.gridTextWeight).attr('fill', this.options.gridTextColor);
934    };
935
936    Grid.prototype.drawGridLine = function(path) {
937      return this.raphael.path(path).attr('stroke', this.options.gridLineColor).attr('stroke-width', this.options.gridStrokeWidth);
938    };
939
940    Grid.prototype.startRange = function(x) {
941      this.hover.hide();
942      this.selectFrom = x;
943      return this.selectionRect.attr({
944        x: x,
945        width: 0
946      }).show();
947    };
948
949    Grid.prototype.endRange = function(x) {
950      var end, start;
951      if (this.selectFrom) {
952        start = Math.min(this.selectFrom, x);
953        end = Math.max(this.selectFrom, x);
954        this.options.rangeSelect.call(this.el, {
955          start: this.data[this.hitTest(start)].x,
956          end: this.data[this.hitTest(end)].x
957        });
958        return this.selectFrom = null;
959      }
960    };
961
962    Grid.prototype.mousemoveHandler = function(evt) {
963      var left, offset, right, width, x;
964      offset = Morris.offset(this.el);
965      x = evt.pageX - offset.left;
966      if (this.selectFrom) {
967        left = this.data[this.hitTest(Math.min(x, this.selectFrom))]._x;
968        right = this.data[this.hitTest(Math.max(x, this.selectFrom))]._x;
969        width = right - left;
970        return this.selectionRect.attr({
971          x: left,
972          width: width
973        });
974      } else {
975        return this.fire('hovermove', x, evt.pageY - offset.top);
976      }
977    };
978
979    Grid.prototype.mouseleaveHandler = function(evt) {
980      if (this.selectFrom) {
981        this.selectionRect.hide();
982        this.selectFrom = null;
983      }
984      return this.fire('hoverout');
985    };
986
987    Grid.prototype.touchHandler = function(evt) {
988      var offset, touch;
989      touch = evt.originalEvent.touches[0] || evt.originalEvent.changedTouches[0];
990      offset = Morris.offset(this.el);
991      return this.fire('hovermove', touch.pageX - offset.left, touch.pageY - offset.top);
992    };
993
994    Grid.prototype.clickHandler = function(evt) {
995      var offset;
996      offset = Morris.offset(this.el);
997      return this.fire('gridclick', evt.pageX - offset.left, evt.pageY - offset.top);
998    };
999
1000    Grid.prototype.mousedownHandler = function(evt) {
1001      var offset;
1002      offset = Morris.offset(this.el);
1003      return this.startRange(evt.pageX - offset.left);
1004    };
1005
1006    Grid.prototype.mouseupHandler = function(evt) {
1007      var offset;
1008      offset = Morris.offset(this.el);
1009      this.endRange(evt.pageX - offset.left);
1010      return this.fire('hovermove', evt.pageX - offset.left, evt.pageY - offset.top);
1011    };
1012
1013    Grid.prototype.resizeHandler = function() {
1014      if (this.timeoutId != null) {
1015        window.clearTimeout(this.timeoutId);
1016      }
1017      return this.timeoutId = window.setTimeout(this.debouncedResizeHandler, 100);
1018    };
1019
1020    Grid.prototype.debouncedResizeHandler = function() {
1021      var height, width, _ref;
1022      this.timeoutId = null;
1023      _ref = Morris.dimensions(this.el), width = _ref.width, height = _ref.height;
1024      this.raphael.setSize(width, height);
1025      this.options.animate = false;

1026      return this.redraw();
1027    };
1028
1029    Grid.prototype.hasToShow = function(i) {
1030      return this.options.shown === true || this.options.shown[i] === true;
1031    };
1032
1033    Grid.prototype.isColorDark = function(hex) {
1034      var b, g, luma, r, rgb;
1035      if (hex != null) {
1036        hex = hex.substring(1);
1037        rgb = parseInt(hex, 16);
1038        r = (rgb >> 16) & 0xff;
1039        g = (rgb >> 8) & 0xff;
1040        b = (rgb >> 0) & 0xff;
1041        luma = 0.2126 * r + 0.7152 * g + 0.0722 * b;
1042        if (luma >= 128) {
1043          return false;
1044        } else {
1045          return true;
1046        }
1047      } else {
1048        return false;
1049      }
1050    };
1051
1052    Grid.prototype.drawDataLabel = function(xPos, yPos, text, color) {
1053      var label;
1054      return label = this.raphael.text(xPos, yPos, text).attr('text-anchor', 'middle').attr('font-size', this.options.dataLabelsSize).attr('font-family', this.options.dataLabelsFamily).attr('font-weight', this.options.dataLabelsWeight).attr('fill', color);
1055    };
1056
1057    Grid.prototype.drawDataLabelExt = function(xPos, yPos, text, anchor, color) {
1058      var label;
1059      return label = this.raphael.text(xPos, yPos, text).attr('text-anchor', anchor).attr('font-size', this.options.dataLabelsSize).attr('font-family', this.options.dataLabelsFamily).attr('font-weight', this.options.dataLabelsWeight).attr('fill', color);
1060    };
1061
1062    Grid.prototype.setLabels = function() {
1063      var color, index, row, ykey, _i, _len, _ref, _results;
1064      if (this.options.dataLabels) {
1065        _ref = this.data;
1066        _results = [];
1067        for (_i = 0, _len = _ref.length; _i < _len; _i++) {
1068          row = _ref[_i];
1069          _results.push((function() {
1070            var _j, _len1, _ref1, _results1;
1071            _ref1 = this.options.ykeys;
1072            _results1 = [];
1073            for (index = _j = 0, _len1 = _ref1.length; _j < _len1; index = ++_j) {
1074              ykey = _ref1[index];
1075              if (this.options.dataLabelsColor !== 'auto') {
1076                color = this.options.dataLabelsColor;
1077              } else if (this.options.stacked === true && this.isColorDark(this.options.barColors[index % this.options.barColors.length]) === true) {
1078                color = '#fff';
1079              } else {
1080                color = '#000';
1081              }
1082              if ((this.options.lineColors != null) && (this.options.lineType != null)) {
1083                if (row.label_y[index] != null) {
1084                  this.drawDataLabel(row._x, row.label_y[index], this.yLabelFormat_noUnit(row.y[index], 0), color);
1085                }
1086                if (row._y2 != null) {
1087                  if (row._y2[index] != null) {
1088                    _results1.push(this.drawDataLabel(row._x, row._y2[index] - 10, this.yLabelFormat_noUnit(row.y[index], 1000), color));
1089                  } else {
1090                    _results1.push(void 0);
1091                  }
1092                } else {
1093                  _results1.push(void 0);
1094                }
1095              } else {
1096                if (row.label_y[index] != null) {
1097                  if (this.options.horizontal === !true) {
1098                    _results1.push(this.drawDataLabel(row.label_x[index], row.label_y[index], this.yLabelFormat_noUnit(row.y[index], index), color));
1099                  } else {
1100                    _results1.push(this.drawDataLabelExt(row.label_x[index], row.label_y[index], this.yLabelFormat_noUnit(row.y[index]), 'start', color));
1101                  }
1102                } else if (row._y2[index] != null) {
1103                  if (this.options.horizontal === !true) {
1104                    _results1.push(this.drawDataLabel(row._x, row._y2[index] - 10, this.yLabelFormat_noUnit(row.y[index], index), color));
1105                  } else {
1106                    _results1.push(this.drawDataLabelExt(row._y2[index], row._x - 10, this.yLabelFormat_noUnit(row.y[index]), 'middle', color));
1107                  }
1108                } else {
1109                  _results1.push(void 0);
1110                }
1111              }
1112            }
1113            return _results1;
1114          }).call(this));
1115        }
1116        return _results;
1117      }
1118    };
1119
1120    return Grid;
1121
1122  })(Morris.EventEmitter);
1123
1124  Morris.parseDate = function(date) {
1125    var isecs, m, msecs, n, o, offsetmins, p, q, r, ret, secs;
1126    if (typeof date === 'number') {
1127      return date;
1128    }
1129    m = date.match(/^(\d+) Q(\d)$/);
1130    n = date.match(/^(\d+)-(\d+)$/);
1131    o = date.match(/^(\d+)-(\d+)-(\d+)$/);
1132    p = date.match(/^(\d+) W(\d+)$/);
1133    q = date.match(/^(\d+)-(\d+)-(\d+)[ T](\d+):(\d+)(Z|([+-])(\d\d):?(\d\d))?$/);
1134    r = date.match(/^(\d+)-(\d+)-(\d+)[ T](\d+):(\d+):(\d+(\.\d+)?)(Z|([+-])(\d\d):?(\d\d))?$/);
1135    if (m) {
1136      return new Date(parseInt(m[1], 10), parseInt(m[2], 10) * 3 - 1, 1).getTime();
1137    } else if (n) {
1138      return new Date(parseInt(n[1], 10), parseInt(n[2], 10) - 1, 1).getTime();
1139    } else if (o) {
1140      return new Date(parseInt(o[1], 10), parseInt(o[2], 10) - 1, parseInt(o[3], 10)).getTime();
1141    } else if (p) {
1142      ret = new Date(parseInt(p[1], 10), 0, 1);
1143      if (ret.getDay() !== 4) {
1144        ret.setMonth(0, 1 + ((4 - ret.getDay()) + 7) % 7);
1145      }
1146      return ret.getTime() + parseInt(p[2], 10) * 604800000;
1147    } else if (q) {
1148      if (!q[6]) {
1149        return new Date(parseInt(q[1], 10), parseInt(q[2], 10) - 1, parseInt(q[3], 10), parseInt(q[4], 10), parseInt(q[5], 10)).getTime();
1150      } else {
1151        offsetmins = 0;
1152        if (q[6] !== 'Z') {
1153          offsetmins = parseInt(q[8], 10) * 60 + parseInt(q[9], 10);
1154          if (q[7] === '+') {
1155            offsetmins = 0 - offsetmins;
1156          }
1157        }
1158        return Date.UTC(parseInt(q[1], 10), parseInt(q[2], 10) - 1, parseInt(q[3], 10), parseInt(q[4], 10), parseInt(q[5], 10) + offsetmins);
1159      }
1160    } else if (r) {
1161      secs = parseFloat(r[6]);
1162      isecs = Math.floor(secs);
1163      msecs = Math.round((secs - isecs) * 1000);
1164      if (!r[8]) {
1165        return new Date(parseInt(r[1], 10), parseInt(r[2], 10) - 1, parseInt(r[3], 10), parseInt(r[4], 10), parseInt(r[5], 10), isecs, msecs).getTime();
1166      } else {
1167        offsetmins = 0;
1168        if (r[8] !== 'Z') {
1169          offsetmins = parseInt(r[10], 10) * 60 + parseInt(r[11], 10);

1170          if (r[9] === '+') {
1171            offsetmins = 0 - offsetmins;
1172          }
1173        }
1174        return Date.UTC(parseInt(r[1], 10), parseInt(r[2], 10) - 1, parseInt(r[3], 10), parseInt(r[4], 10), parseInt(r[5], 10) + offsetmins, isecs, msecs);
1175      }
1176    } else {
1177      return new Date(parseInt(date, 10), 0, 1).getTime();
1178    }
1179  };
1180
1181  Morris.Hover = (function() {
1182    Hover.defaults = {
1183      "class": 'morris-hover morris-default-style'
1184    };
1185
1186    function Hover(options) {
1187      if (options == null) {
1188        options = {};
1189      }
1190      this.options = Morris.extend({}, Morris.Hover.defaults, options);
1191      this.el = document.createElement('div');
1192      this.el.className = this.options["class"];
1193      this.el.style.display = 'none';
1194      (this.options.parent = this.options.parent[0] || this.options.parent).appendChild(this.el);
1195    }
1196
1197    Hover.prototype.update = function(html, x, y, centre_y) {
1198      if (!html) {
1199        return this.hide();
1200      } else {
1201        this.html(html);
1202        this.show();
1203        return this.moveTo(x, y, centre_y);
1204      }
1205    };
1206
1207    Hover.prototype.html = function(content) {
1208      return this.el.innerHTML = content;
1209    };
1210
1211    Hover.prototype.moveTo = function(x, y, centre_y) {
1212      var hoverHeight, hoverWidth, left, parentHeight, parentWidth, top, _ref;
1213      _ref = Morris.innerDimensions(this.options.parent), parentWidth = _ref.width, parentHeight = _ref.height;
1214      hoverWidth = this.el.offsetWidth;
1215      hoverHeight = this.el.offsetHeight;
1216      left = Math.min(Math.max(0, x - hoverWidth / 2), parentWidth - hoverWidth);
1217      if (y != null) {
1218        if (centre_y === true) {
1219          top = y - hoverHeight / 2;
1220          if (top < 0) {
1221            top = 0;
1222          }
1223        } else {
1224          top = y - hoverHeight - 10;
1225          if (top < 0) {
1226            top = y + 10;
1227            if (top + hoverHeight > parentHeight) {
1228              top = parentHeight / 2 - hoverHeight / 2;
1229            }
1230          }
1231        }
1232      } else {
1233        top = parentHeight / 2 - hoverHeight / 2;
1234      }
1235      this.el.style.left = parseInt(left) + "px";
1236      return this.el.style.top = parseInt(top) + "px";
1237    };
1238
1239    Hover.prototype.show = function() {
1240      return this.el.style.display = '';
1241    };
1242
1243    Hover.prototype.hide = function() {
1244      return this.el.style.display = 'none';
1245    };
1246
1247    return Hover;
1248
1249  })();
1250
1251  Morris.Line = (function(_super) {
1252    __extends(Line, _super);
1253
1254    function Line(options) {
1255      this.hilight = __bind(this.hilight, this);
1256      this.onHoverOut = __bind(this.onHoverOut, this);
1257      this.onHoverMove = __bind(this.onHoverMove, this);
1258      this.onGridClick = __bind(this.onGridClick, this);
1259      if (!(this instanceof Morris.Line)) {
1260        return new Morris.Line(options);
1261      }
1262      Line.__super__.constructor.call(this, options);
1263    }
1264
1265    Line.prototype.init = function() {
1266      if (this.options.hideHover !== 'always') {
1267        this.hover = new Morris.Hover({
1268          parent: this.el
1269        });
1270        this.on('hovermove', this.onHoverMove);
1271        this.on('hoverout', this.onHoverOut);
1272        return this.on('gridclick', this.onGridClick);
1273      }
1274    };
1275
1276    Line.prototype.defaults = {
1277      lineWidth: 3,
1278      pointSize: 4,
1279      pointSizeGrow: 3,
1280      lineColors: ['#2f7df6', '#53a351', '#f6c244', '#cb444a', '#4aa0b5', '#222529'],
1281      extraClassLine: '',
1282      extraClassCircle: '',
1283      pointStrokeWidths: [1],
1284      pointStrokeColors: ['#ffffff'],
1285      pointFillColors: [],
1286      pointSuperimposed: true,
1287      hoverOrdered: false,
1288      hoverReversed: false,
1289      smooth: true,
1290      lineType: {},
1291      shown: true,
1292      xLabels: 'auto',
1293      xLabelFormat: null,
1294      xLabelMargin: 0,
1295      verticalGrid: false,
1296      verticalGridHeight: 'full',
1297      verticalGridStartOffset: 0,
1298      verticalGridType: '',
1299      trendLine: false,
1300      trendLineType: 'linear',
1301      trendLineWidth: 2,
1302      trendLineWeight: false,
1303      trendLineColors: ['#689bc3', '#a2b3bf', '#64b764']
1304    };
1305
1306    Line.prototype.calc = function() {
1307      this.calcPoints();
1308      return this.generatePaths();
1309    };
1310
1311    Line.prototype.calcPoints = function() {
1312      var count, i, idx, ii, index, point, row, v, y, _i, _j, _k, _l, _len, _len1, _len2, _ref, _ref1, _ref2, _ref3, _results;
1313      _ref = this.data;
1314      for (_i = 0, _len = _ref.length; _i < _len; _i++) {
1315        row = _ref[_i];
1316        row._x = this.transX(row.x);
1317        row._y = (function() {
1318          var _j, _len1, _ref1, _results;
1319          _ref1 = row.y;
1320          _results = [];
1321          for (ii = _j = 0, _len1 = _ref1.length; _j < _len1; ii = ++_j) {
1322            y = _ref1[ii];
1323            if (ii < this.options.ykeys.length - this.options.nbYkeys2) {
1324              if (y != null) {
1325                _results.push(this.transY(y));
1326              } else {
1327                _results.push(y);
1328              }
1329            } else {
1330              _results.push(void 0);
1331            }
1332          }
1333          return _results;
1334        }).call(this);
1335        row._y2 = (function() {
1336          var _j, _len1, _ref1, _results;
1337          _ref1 = row.y;
1338          _results = [];
1339          for (ii = _j = 0, _len1 = _ref1.length; _j < _len1; ii = ++_j) {
1340            y = _ref1[ii];
1341            if (ii >= this.options.ykeys.length - this.options.nbYkeys2) {
1342              if (y != null) {
1343                _results.push(this.transY2(y));
1344              } else {
1345                _results.push(y);
1346              }
1347            } else {
1348              _results.push(void 0);
1349            }
1350          }
1351          return _results;
1352        }).call(this);
1353        row._ymax = Math.min.apply(Math, [this.bottom].concat((function() {
1354          var _j, _len1, _ref1, _results;
1355          _ref1 = row._y;
1356          _results = [];
1357          for (i = _j = 0, _len1 = _ref1.length; _j < _len1; i = ++_j) {
1358            y = _ref1[i];
1359            if ((y != null) && this.hasToShow(i)) {
1360              _results.push(y);
1361            }
1362          }
1363          return _results;
1364        }).call(this)));
1365        row._ymax2 = Math.min.apply(Math, [this.bottom].concat((function() {
1366          var _j, _len1, _ref1, _results;
1367          _ref1 = row._y2;
1368          _results = [];
1369          for (i = _j = 0, _len1 = _ref1.length; _j < _len1; i = ++_j) {
1370            y = _ref1[i];
1371            if ((y != null) && this.hasToShow(i)) {
1372              _results.push(y);
1373            }
1374          }
1375          return _results;
1376        }).call(this)));
1377      }
1378      _ref1 = this.data;
1379      for (idx = _j = 0, _len1 = _ref1.length; _j < _len1; idx = ++_j) {
1380        row = _ref1[idx];
1381        this.data[idx].label_x = [];
1382        this.data[idx].label_y = [];
1383        for (index = _k = _ref2 = this.options.ykeys.length - 1; _ref2 <= 0 ? _k <= 0 : _k >= 0; index = _ref2 <= 0 ? ++_k : --_k) {
1384          if (row._y[index] != null) {
1385            this.data[idx].label_x[index] = row._x;
1386            this.data[idx].label_y[index] = row._y[index] - 10;
1387          }
1388          if (row._y2 != null) {
1389            if (row._y2[index] != null) {
1390              this.data[idx].label_x[index] = row._x;
1391              this.data[idx].label_y[index] = row._y2[index] - 10;
1392            }
1393          }
1394        }
1395      }
1396      if (this.options.pointSuperimposed === !true) {
1397        _ref3 = this.data;
1398        _results = [];
1399        for (_l = 0, _len2 = _ref3.length; _l < _len2; _l++) {
1400          row = _ref3[_l];
1401          _results.push((function() {
1402            var _len3, _len4, _m, _n, _ref4, _ref5, _results1;
1403            _ref4 = row._y;
1404            _results1 = [];
1405            for (idx = _m = 0, _len3 = _ref4.length; _m < _len3; idx = ++_m) {

1406              point = _ref4[idx];
1407              count = 0;
1408              _ref5 = row._y;
1409              for (i = _n = 0, _len4 = _ref5.length; _n < _len4; i = ++_n) {
1410                v = _ref5[i];
1411                if (point === v && typeof point === 'number') {
1412                  count++;
1413                }
1414              }
1415              if (count > 1) {
1416                row._y[idx] = row._y[idx] + count * (this.lineWidthForSeries(idx));
1417                if (this.lineWidthForSeries(idx) > 1) {
1418                  _results1.push(row._y[idx] = row._y[idx] - 1);
1419                } else {
1420                  _results1.push(void 0);
1421                }
1422              } else {
1423                _results1.push(void 0);
1424              }
1425            }
1426            return _results1;
1427          }).call(this));
1428        }
1429        return _results;
1430      }
1431    };
1432
1433    Line.prototype.hitTest = function(x) {
1434      var index, r, _i, _len, _ref;
1435      if (this.data.length === 0) {
1436        return null;
1437      }
1438      _ref = this.data.slice(1);
1439      for (index = _i = 0, _len = _ref.length; _i < _len; index = ++_i) {
1440        r = _ref[index];
1441        if (x < (r._x + this.data[index]._x) / 2) {
1442          break;
1443        }
1444      }
1445      return index;
1446    };
1447
1448    Line.prototype.onGridClick = function(x, y) {
1449      var index;
1450      index = this.hitTest(x);
1451      return this.fire('click', index, this.data[index].src, x, y);
1452    };
1453
1454    Line.prototype.onHoverMove = function(x, y) {
1455      var index;
1456      index = this.hitTest(x);
1457      return this.displayHoverForRow(index);
1458    };
1459
1460    Line.prototype.onHoverOut = function() {
1461      if (this.options.hideHover !== false) {
1462        return this.displayHoverForRow(null);
1463      }
1464    };
1465
1466    Line.prototype.displayHoverForRow = function(index) {
1467      var _ref;
1468      if (index != null) {
1469        (_ref = this.hover).update.apply(_ref, this.hoverContentForRow(index));
1470        return this.hilight(index);
1471      } else {
1472        this.hover.hide();
1473        return this.hilight();
1474      }
1475    };
1476
1477    Line.prototype.escapeHTML = function(string) {
1478      var map, reg;
1479      map = {
1480        '&': '&amp;',
1481        '<': '&lt;',
1482        '>': '&gt;',
1483        '"': '&quot;',
1484        "'": '&#x27;',
1485        "/": '&#x2F;'
1486      };
1487      reg = /[&<>"'/]/ig;
1488      return string.replace(reg, function(match) {
1489        return map[match];
1490      });
1491    };
1492
1493    Line.prototype.hoverContentForRow = function(index) {
1494      var axis, content, j, jj, max, max_pos, order, row, y, yy, _i, _j, _k, _l, _len, _len1, _ref, _ref1, _ref2;
1495      row = this.data[index];
1496      content = "";
1497      order = [];
1498      if (this.options.hoverOrdered === true) {
1499        _ref = row.y;
1500        for (jj = _i = 0, _len = _ref.length; _i < _len; jj = ++_i) {
1501          yy = _ref[jj];
1502          max = null;
1503          max_pos = -1;
1504          _ref1 = row.y;
1505          for (j = _j = 0, _len1 = _ref1.length; _j < _len1; j = ++_j) {
1506            y = _ref1[j];
1507            if (__indexOf.call(order, j) < 0) {
1508              if (max <= y || max === null) {
1509                max = y;
1510                max_pos = j;
1511              }
1512            }
1513          }
1514          order.push(max_pos);
1515        }
1516      } else {
1517        _ref2 = row.y;
1518        for (jj = _k = _ref2.length - 1; _k >= 0; jj = _k += -1) {
1519          yy = _ref2[jj];
1520          order.push(jj);
1521        }
1522      }
1523      if (this.options.hoverReversed === true) {
1524        order = order.reverse();
1525      }
1526      axis = -1;
1527      for (_l = order.length - 1; _l >= 0; _l += -1) {
1528        j = order[_l];
1529        if (this.options.labels[j] === false) {
1530          continue;
1531        }
1532        if (row.y[j] !== void 0 && axis === -1) {
1533          axis = j;
1534        }
1535        content = ("<div class='morris-hover-point' style='color: " + (this.colorFor(row, j, 'label')) + "'>\n  " + this.options.labels[j] + ":\n  " + (this.yLabelFormat(row.y[j], j)) + "\n</div>") + content;
1536      }
1537      content = "<div class='morris-hover-row-label'>" + this.escapeHTML(row.label) + "</div>" + content;
1538      if (typeof this.options.hoverCallback === 'function') {
1539        content = this.options.hoverCallback(index, this.options, content, row.src

1539);
1540      }
1541      if (axis > this.options.nbYkeys2) {
1542        return [content, row._x, row._ymax2];
1543      } else {
1544        return [content, row._x, row._ymax];
1545      }
1546    };
1547
1548    Line.prototype.generatePaths = function() {
1549      var coords, i, lineType, nb, r, smooth;
1550      return this.paths = (function() {
1551        var _i, _ref, _ref1, _results;
1552        _results = [];
1553        for (i = _i = 0, _ref = this.options.ykeys.length; 0 <= _ref ? _i < _ref : _i > _ref; i = 0 <= _ref ? ++_i : --_i) {
1554          smooth = typeof this.options.smooth === "boolean" ? this.options.smooth : (_ref1 = this.options.ykeys[i], __indexOf.call(this.options.smooth, _ref1) >= 0);
1555          lineType = smooth ? 'smooth' : 'jagged';
1556          if (typeof this.options.lineType === "string") {
1557            lineType = this.options.lineType;
1558          } else {
1559
1560          }
1561          if (this.options.lineType[this.options.ykeys[i]] !== void 0) {
1562            lineType = this.options.lineType[this.options.ykeys[i]];
1563          }
1564          nb = this.options.ykeys.length - this.options.nbYkeys2;
1565          if (i < nb) {
1566            coords = (function() {
1567              var _j, _len, _ref2, _results1;
1568              _ref2 = this.data;
1569              _results1 = [];
1570              for (_j = 0, _len = _ref2.length; _j < _len; _j++) {
1571                r = _ref2[_j];
1572                if (r._y[i] !== void 0) {
1573                  _results1.push({
1574                    x: r._x,
1575                    y: r._y[i]
1576                  });
1577                }
1578              }
1579              return _results1;
1580            }).call(this);
1581          } else {
1582            coords = (function() {
1583              var _j, _len, _ref2, _results1;
1584              _ref2 = this.data;
1585              _results1 = [];
1586              for (_j = 0, _len = _ref2.length; _j < _len; _j++) {
1587                r = _ref2[_j];
1588                if (r._y2[i] !== void 0) {
1589                  _results1.push({
1590                    x: r._x,
1591                    y: r._y2[i]
1592                  });
1593                }
1594              }
1595              return _results1;
1596            }).call(this);
1597          }
1598          if (coords.length > 1) {
1599            _results.push(Morris.Line.createPath(coords, lineType, this.bottom, i, this.options.ykeys.length, this.options.lineWidth));
1600          } else {
1601            _results.push(null);
1602          }
1603        }
1604        return _results;
1605      }).call(this);
1606    };
1607
1608    Line.prototype.draw = function() {
1609      var _ref;
1610      if ((_ref = this.options.axes) === true || _ref === 'both' || _ref === 'x') {
1611        this.drawXAxis();
1612      }
1613      this.drawSeries();
1614      if (this.options.hideHover === false) {
1615        return this.displayHoverForRow(this.data.length - 1);
1616      }
1617    };
1618
1619    Line.prototype.drawXAxis = function() {
1620      var drawLabel, l, labels, lines, prevAngleMargin, prevLabelMargin, row, ypos, _i, _j, _len, _len1, _results,
1621        _this = this;
1622      ypos = this.bottom + this.options.padding / 2;
1623      prevLabelMargin = null;
1624      prevAngleMargin = null;
1625      drawLabel = function(labelText, xpos) {
1626        var label, labelBox, margin, offset, textBox;
1627        label = _this.drawXAxisLabel(_this.transX(xpos), ypos, labelText);
1628        textBox = label.getBBox();
1629        label.transform("r" + (-_this.options.xLabelAngle));
1630        labelBox = label.getBBox();
1631        label.transform("t0," + (labelBox.height / 2) + "...");
1632        if (_this.options.xLabelAngle !== 0) {
1633          offset = -0.5 * textBox.width * Math.cos(_this.options.xLabelAngle * Math.PI / 180.0);
1634          label.transform("t" + offset + ",0...");
1635        }
1636        labelBox = label.getBBox();
1637        if (((prevLabelMargin == null) || prevLabelMargin >= labelBox.x + labelBox.width || (prevAngleMargin != null) && prevAngleMargin >= labelBox.x) && labelBox.x >= 0 && (labelBox.x + labelBox.width) < Morris.dimensions(_this.el).width) {
1638          if (_this.options.xLabelAngle !== 0) {
1639            margin = 1.25 * _this.options.gridTextSize / Math.sin(_this.options.xLabelAngle * Math.PI / 180.0);
1640            prevAngleMargin = labelBox.x - margin;
1641          }
1642          prevLabelMargin = labelBox.x - _this.options.xLabelMargin;
1643          if (_this.options.verticalGrid === true) {
1644            return _this.drawVerticalGridLine(xpos);
1645          }
1646        } else {
1647          return label.remove();
1648        }
1649      };
1650      if (this.options.parseTime) {
1651        if (this.data.length === 1 && this.options.xLabels === 'auto') {
1652          labels = [[this.data[0].label, this.data[0].x]];
1653        } else {
1654          labels = Morris.labelSeries(this.xmin, this.xmax, this.width, this.options.xLabels, this.options.xLabelFormat);
1655        }
1656      } else if (this.options.customLabels) {
1657        labels = (function() {
1658          var _i, _len, _ref, _results;
1659          _ref = this.options.customLabels;
1660          _results = [];
1661          for (_i = 0, _len = _ref.length; _i < _len; _i++) {
1662            row = _ref[_i];
1663            _results.push([row.label, row.x]);
1664          }
1665          return _results;
1666        }).call(this);
1667      } else {
1668        labels = (function() {
1669          var _i, _len, _ref, _results;
1670          _ref = this.data;
1671          _results = [];
1672          for (_i = 0, _len = _ref.length; _i < _len; _i++) {
1673            row = _ref[_i];
1674            _results.push([row.label, row.x]);
1675          }
1676          return _results;
1677        }).call(this);
1678      }
1679      labels.reverse();
1680      for (_i = 0, _len = labels.length; _i < _len; _i++) {
1681        l = labels[_i];
1682        drawLabel(l[0], l[1]);
1683      }
1684      if (typeof this.options.verticalGrid === 'string') {
1685        lines = Morris.labelSeries(this.xmin, this.xmax, this.width, this.options.verticalGrid);
1686        _results = [];
1687        for (_j = 0, _len1 = lines.length; _j < _len1; _j++) {
1688          l = lines[_j];
1689          _results.push(this.drawVerticalGridLine(l[1]));
1690        }
1691        return _results;
1692      }
1693    };
1694
1695    Line.prototype.drawVerticalGridLine = function(xpos) {
1696      var yEnd, yStart;
1697      xpos = Math.floor(this.transX(xpos)) + 0.5;
1698      yStart = this.yStart + this.options.verticalGridStartOffset;
1699      if (this.options.verticalGridHeight === 'full') {
1700        yEnd = this.yEnd;
1701      } else {
1702        yEnd = this.yStart - this.options.verticalGridHeight;
1703      }

1704      return this.drawGridLineVert("M" + xpos + "," + yStart + "V" + yEnd);
1705    };
1706
1707    Line.prototype.drawGridLineVert = function(path) {
1708      return this.raphael.path(path).attr('stroke', this.options.gridLineColor).attr('stroke-width', this.options.gridStrokeWidth).attr('stroke-dasharray', this.options.verticalGridType);
1709    };
1710
1711    Line.prototype.drawSeries = function() {
1712      var i, _i, _j, _ref, _ref1, _results;
1713      this.seriesPoints = [];
1714      for (i = _i = _ref = this.options.ykeys.length - 1; _ref <= 0 ? _i <= 0 : _i >= 0; i = _ref <= 0 ? ++_i : --_i) {
1715        if (this.hasToShow(i)) {
1716          if (this.options.trendLine !== false && this.options.trendLine === true || this.options.trendLine[i] === true) {
1717            if (this.data.length > 0) {
1718              this._drawTrendLine(i);
1719            }
1720          }
1721          this._drawLineFor(i);
1722        }
1723      }
1724      _results = [];
1725      for (i = _j = _ref1 = this.options.ykeys.length - 1; _ref1 <= 0 ? _j <= 0 : _j >= 0; i = _ref1 <= 0 ? ++_j : --_j) {
1726        if (this.hasToShow(i)) {
1727          _results.push(this._drawPointFor(i));
1728        } else {
1729          _results.push(void 0);
1730        }
1731      }
1732      return _results;
1733    };
1734
1735    Line.prototype._drawPointFor = function(index) {
1736      var circle, idx, row, _i, _len, _ref, _results;
1737      this.seriesPoints[index] = [];
1738      _ref = this.data;
1739      _results = [];
1740      for (idx = _i = 0, _len = _ref.length; _i < _len; idx = ++_i) {
1741        row = _ref[idx];
1742        circle = null;
1743        if (row._y[index] != null) {
1744          circle = this.drawLinePoint(row._x, row._y[index], this.colorFor(row, index, 'point'), index);
1745        }
1746        if (row._y2 != null) {
1747          if (row._y2[index] != null) {
1748            circle = this.drawLinePoint(row._x, row._y2[index], this.colorFor(row, index, 'point'), index);
1749          }
1750        }
1751        _results.push(this.seriesPoints[index].push(circle));
1752      }
1753      return _results;
1754    };
1755
1756    Line.prototype._drawLineFor = function(index) {
1757      var path;
1758      path = this.paths[index];
1759      if (path !== null) {
1760        return this.drawLinePath(path, this.colorFor(null, index, 'line'), index);
1761      }
1762    };
1763
1764    Line.prototype._drawTrendLine = function(index) {
1765      var a, b, data, datapoints, i, path, plots, reg, sum_x, sum_xx, sum_xy, sum_y, t_off_x, t_x, t_y, val, weight, x, y, _i, _j, _k, _l, _len, _ref;
1766      sum_x = 0;
1767      sum_y = 0;
1768      sum_xx = 0;
1769      sum_xy = 0;
1770      datapoints = 0;
1771      plots = [];
1772      _ref = this.data;
1773      for (i = _i = 0, _len = _ref.length; _i < _len; i = ++_i) {
1774        val = _ref[i];
1775        x = val.x;
1776        y = val.y[index];
1777        if (y != null) {
1778          plots.push([x, y]);
1779          if (this.options.trendLineWeight === false) {
1780            weight = 1;
1781          } else {
1782            weight = this.options.data[i][this.options.trendLineWeight];
1783          }
1784          datapoints += weight;
1785          sum_x += x * weight;
1786          sum_y += y * weight;
1787          sum_xx += x * x * weight;
1788          sum_xy += x * y * weight;
1789        }
1790      }
1791      a = (datapoints * sum_xy - sum_x * sum_y) / (datapoints * sum_xx - sum_x * sum_x);
1792      b = (sum_y / datapoints) - ((a * sum_x) / datapoints);
1793      data = [{}, {}];
1794      data[0].x = this.transX(this.data[0].x);
1795      data[0].y = this.transY(this.data[0].x * a + b);
1796      data[1].x = this.transX(this.data[this.data.length - 1].x);
1797      data[1].y = this.transY(this.data[this.data.length - 1].x * a + b);
1798      if (this.options.trendLineType !== 'linear') {
1799        if (typeof regression === 'function') {
1800          t_off_x = (this.xmax - this.xmin) / 30;
1801          data = [];
1802          if (this.options.trendLineType === 'polynomial') {
1803            reg = regression('polynomial', plots, 2);
1804            for (i = _j = 0; _j <= 30; i = ++_j) {
1805              t_x = this.xmin + i * t_off_x;
1806              t_y = reg.equation[2] * t_x * t_x + reg.equation[1] * t_x + reg.equation[0];
1807              data.push({
1808                x: this.transX(t_x),
1809                y: this.transY(t_y)
1810              });
1811            }
1812          } else if (this.options.trendLineType === 'logarithmic') {
1813            reg = regression('logarithmic', plots);
1814            for (i = _k = 0; _k <= 30; i = ++_k) {
1815              t_x = this.xmin + i * t_off_x;
1816              t_y = reg.equation[0] + reg.equation[1] * Math.log(t_x);
1817              data.push({
1818                x: this.transX(t_x),
1819                y: this.transY(t_y)
1820              });
1821            }
1822          } else if (this.options.trendLineType === 'exponential') {
1823            reg = regression('exponential', plots);
1824            for (i = _l = 0; _l <= 30; i = ++_l) {
1825              t_x = this.xmin + i * t_off_x;
1826              t_y = reg.equation[0] + Math.exp(reg.equation[1] * t_x);
1827              data.push({
1828                x: this.transX(t_x),
1829                y: this.transY(t_y)
1830              });
1831            }
1832          }

1833          console.log('Regression formula is: ' + reg.string + ', r2:' + reg.r2);
1834        } else {
1835          console.log('Warning: regression() is undefined, please ensure that regression.js is loaded');
1836        }
1837      }
1838      if (!isNaN(a)) {
1839        path = Morris.Line.createPath(data, 'jagged', this.bottom);
1840        return path = this.raphael.path(path).attr('stroke', this.colorFor(null, index, 'trendLine')).attr('stroke-width', this.options.trendLineWidth);
1841      }
1842    };
1843
1844    Line.createPath = function(coords, lineType, bottom, index, nb, lineWidth) {
1845      var coord, g, grads, i, ix, lg, path, prevCoord, x1, x2, y1, y2, _i, _len;
1846      path = "";
1847      if (lineType === 'smooth') {
1848        grads = Morris.Line.gradients(coords);
1849      }
1850      prevCoord = {
1851        y: null
1852      };
1853      for (i = _i = 0, _len = coords.length; _i < _len; i = ++_i) {
1854        coord = coords[i];
1855        if (coord.y != null) {
1856          if (prevCoord.y != null) {
1857            if (lineType === 'smooth') {
1858              g = grads[i];
1859              lg = grads[i - 1];
1860              ix = (coord.x - prevCoord.x) / 4;
1861              x1 = prevCoord.x + ix;
1862              y1 = Math.min(bottom, prevCoord.y + ix * lg);
1863              x2 = coord.x - ix;
1864              y2 = Math.min(bottom, coord.y - ix * g);
1865              path += "C" + x1 + "," + y1 + "," + x2 + "," + y2 + "," + coord.x + "," + coord.y;
1866            } else if (lineType === 'jagged') {
1867              path += "L" + coord.x + "," + coord.y;
1868            } else if (lineType === 'step') {
1869              path += "L" + coord.x + "," + prevCoord.y;
1870              path += "L" + coord.x + "," + coord.y;
1871            } else if (lineType === 'stepNoRiser') {
1872              path += "L" + coord.x + "," + prevCoord.y;
1873              path += "M" + coord.x + "," + coord.y;
1874            } else if (lineType === 'vertical') {
1875              path += "L" + (prevCoord.x - (nb - 1) * (lineWidth /

1875nb) + index * lineWidth) + "," + prevCoord.y;
1876              path += "L" + (prevCoord.x - (nb - 1) * (lineWidth / nb) + index * lineWidth) + "," + bottom;
1877              path += "M" + (coord.x - (nb - 1) * (lineWidth / nb) + index * lineWidth) + "," + bottom;
1878              if (coords.length === (i + 1)) {
1879                path += "L" + (coord.x - (nb - 1) * (lineWidth / nb) + index * lineWidth) + "," + coord.y;
1880                path += "L" + (coord.x - (nb - 1) * (lineWidth / nb) + index * lineWidth) + "," + bottom;
1881              }
1882            }
1883          } else {
1884            if (lineType !== 'smooth' || (grads[i] != null)) {
1885              path += "M" + coord.x + "," + coord.y;
1886            }
1887          }
1888        }
1889        prevCoord = coord;
1890      }
1891      return path;
1892    };
1893
1894    Line.gradients = function(coords) {
1895      var coord, grad, i, nextCoord, prevCoord, _i, _len, _results;
1896      grad = function(a, b) {
1897        return (a.y - b.y) / (a.x - b.x);
1898      };
1899      _results = [];
1900      for (i = _i = 0, _len = coords.length; _i < _len; i = ++_i) {
1901        coord = coords[i];
1902        if (coord.y != null) {
1903          nextCoord = coords[i + 1] || {
1904            y: null
1905          };
1906          prevCoord = coords[i - 1] || {
1907            y: null
1908          };
1909          if ((prevCoord.y != null) && (nextCoord.y != null)) {
1910            _results.push(grad(prevCoord, nextCoord));
1911          } else if (prevCoord.y != null) {
1912            _results.push(grad(prevCoord, coord));
1913          } else if (nextCoord.y != null) {
1914            _results.push(grad(coord, nextCoord));
1915          } else {
1916            _results.push(null);
1917          }
1918        } else {
1919          _results.push(null);
1920        }
1921      }
1922      return _results;
1923    };
1924
1925    Line.prototype.hilight = function(index) {
1926      var i, _i, _j, _ref, _ref1;
1927      if (this.prevHilight !== null && this.prevHilight !== index) {
1928        for (i = _i = 0, _ref = this.seriesPoints.length - 1; 0 <= _ref ? _i <= _ref : _i >= _ref; i = 0 <= _ref ? ++_i : --_i) {
1929          if (this.hasToShow(i) && this.seriesPoints[i][this.prevHilight]) {
1930            this.seriesPoints[i][this.prevHilight].animate(this.pointShrinkSeries(i));
1931          }
1932        }
1933      }
1934      if (index !== null && this.prevHilight !== index) {
1935        for (i = _j = 0, _ref1 = this.seriesPoints.length - 1; 0 <= _ref1 ? _j <= _ref1 : _j >= _ref1; i = 0 <= _ref1 ? ++_j : --_j) {
1936          if (this.hasToShow(i) && this.seriesPoints[i][index]) {
1937            this.seriesPoints[i][index].animate(this.pointGrowSeries(i));
1938          }
1939        }
1940      }
1941      return this.prevHilight = index;
1942    };
1943
1944    Line.prototype.colorFor = function(row, sidx, type) {
1945      if (typeof this.options.lineColors === 'function') {
1946        return this.options.lineColors.call(this, row, sidx, type);
1947      } else if (type === 'point') {
1948        return this.options.pointFillColors[sidx % this.options.pointFillColors.length] || this.options.lineColors[sidx % this.options.lineColors.length];
1949      } else if (type === 'trendLine') {
1950        return this.options.trendLineColors[sidx % this.options.trendLineColors.length];
1951      } else {
1952        return this.options.lineColors[sidx % this.options.lineColors.length];
1953      }
1954    };
1955
1956    Line.prototype.drawLinePath = function(path, lineColor, lineIndex) {
1957      var ii, rPath, row, row_x, straightPath, _i, _len, _ref;
1958      if (this.options.animate) {
1959        straightPath = '';
1960        _ref = this.data;
1961        for (ii = _i = 0, _len = _ref.length; _i < _len; ii = ++_i) {
1962          row = _ref[ii];
1963          if (straightPath === '') {
1964            if (lineIndex >= this.options.ykeys.length - this.options.nbYkeys2) {
1965              if (row._y2[lineIndex] != null) {
1966                straightPath = 'M' + row._x + ',' + this.transY2(this.ymin2);
1967              }
1968            } else if (row._y[lineIndex] != null) {
1969              if (this.options.lineType !== 'vertical') {
1970                straightPath = 'M' + row._x + ',' + this.transY(this.ymin);
1971              } else {
1972                straightPath = 'M' + row._x + ',' + this.transY(0) + 'L' + row._x + ',' + this.transY(0) + 'L' + row._x + ',' + this.transY(0);
1973              }
1974            }
1975          } else {
1976            if (lineIndex >= this.options.ykeys.length - this.options.nbYkeys2) {
1977              if (row._y2[lineIndex] != null) {
1978                straightPath += ',' + row._x + ',' + this.transY2(this.ymin2);
1979                if (this.options.lineType === 'step') {
1980                  straightPath += ',' + row._x + ',' + this.transY2(this.ymin2);
1981                }
1982              }
1983            } else if (row._y[lineIndex] != null) {
1984              if (this.options.lineType !== 'vertical') {
1985                straightPath += ',' + row._x + ',' + this.transY(this.ymin);
1986              } else {
1987                row_x = row._x - (this.options.ykeys.length - 1) * (this.options.lineWidth / this.options.ykeys.length) + lineIndex * this.options.lineWidth;
1988                straightPath += 'M' + row_x + ',' + this.transY(0) + 'L' + row_x + ',' + this.transY(0) + 'L' + row_x + ',' + this.transY(0);
1989              }
1990              if (this.options.lineType === 'step') {
1991                straightPath += ',' + row._x + ',' + this.transY(this.ymin);
1992              }
1993            }
1994          }
1995        }
1996        rPath = this.raphael.path(straightPath).attr('stroke', lineColor).attr('stroke-width', this.lineWidthForSeries(lineIndex)).attr('class', this.options.extraClassLine).attr('class', 'line_' + lineIndex);
1997        if (this.options.cumulative) {
1998          return (function(rPath, path) {
1999            return rPath.animate({
2000              path: path
2001            }, 600, '<>');
2002          })(rPath, path);
2003        } else {
2004          return (function(rPath, path) {
2005            return rPath.animate({
2006              path: path
2007            }, 500, '<>');
2008          })(rPath, path);
2009        }
2010      } else {
2011        return this.raphael.path(path).attr('stroke', lineColor).attr('stroke-width', this.lineWidthForSeries(lineIndex)).attr('class', this.options.extraClassLine).attr('class', 'line_' + lineIndex);
2012      }
2013    };
2014
2015    Line.prototype.drawLinePoint = function(xPos, yPos, pointColor, lineIndex) {
2016      return this.raphael.circle(xPos, yPos, this.pointSizeForSeries(lineIndex)).attr('fill', pointColor).attr('stroke-width', this.pointStrokeWidthForSeries(lineIndex)).attr('stroke', this.pointStrokeColorForSeries(lineIndex)).attr('class', this.options.extraClassCircle).attr('class', 'circle_line_' + lineIndex);
2017    };
2018
2019    Line.prototype.pointStrokeWidthForSeries = function(index) {
2020      return this.options.pointStrokeWidths[index % this.options.pointStrokeWidths.length];
2021    };
2022
2023    Line.prototype.pointStrokeColorForSeries = function(index) {
2024      return this.options.pointStrokeColors[index % this.options.pointStrokeColors.length];
2025    };
2026
2027    Line.prototype.lineWidthForSeries = function(index) {
2028      if (this.options.lineWidth instanceof Array) {
2029        return this.options.lineWidth[index % this.options.lineWidth.length];
2030      } else {
2031        return this.options.lineWidth;
2032      }
2033    };
2034
2035    Line.prototype.pointSizeForSeries = function(index) {
2036      if (this.options.pointSize instanceof Array) {
2037        return this.options.pointSize[index % this.options.pointSize.length];
2038      } else {
2039        return this.options.pointSize;
2040      }
2041    };
2042
2043    Line.prototype.pointGrowSeries = function(index) {
2044      if (this.pointSizeForSeries(index) === 0) {
2045        return;
2046      }
2047      return Raphael.animation({
2048        r: this.pointSizeForSeries(index) + this.options.pointSizeGrow
2049      }, 25, 'linear');
2050    };
2051
2052    Line.prototype.pointShrinkSeries = function(index) {
2053      return Raphael.animation({
2054        r: this.pointSizeForSeries(index)
2055      }, 25, 'linear');
2056    };
2057
2058    return Line;
2059
2060  })(Morris.Grid);
2061
2062  Morris.labelSeries = function(dmin, dmax, pxwidth, specName, xLabelFormat) {
2063    var d, d0, ddensity, name, ret, s, spec, t, _i, _len, _ref;
2064    ddensity = 200 * (dmax - dmin) / pxwidth;
2065    d0 = new Date(dmin);
2066    spec = Morris.LABEL_SPECS[specName];
2067    if (spec === void 0) {
2068      _ref = Morris.AUTO_LABEL_ORDER;
2069      for (_i = 0, _len = _ref.length; _i < _len; _i++) {
2070        name = _ref[_i];
2071        s = Morris.LABEL_SPECS[name];
2072        if (ddensity >= s.span) {
2073          spec = s;
2074          break;
2075        }
2076      }
2077    }
2078    if (spec === void 0) {
2079      spec = Morris.LABEL_SPECS["second"];
2080    }
2081    if (xLabelFormat) {
2082      spec = Morris.extend({}, spec, {
2083        fmt: xLabelFormat
2084      });
2085    }
2086    d = spec.start(d0);
2087    ret = [];
2088    while ((t = d.getTime()) <= dmax) {
2089      if (t >= dmin) {

2090        ret.push([spec.fmt(d), t]);
2091      }
2092      spec.incr(d);
2093    }
2094    return ret;
2095  };
2096
2097  minutesSpecHelper = function(interval) {
2098    return {
2099      span: interval * 60 * 1000,
2100      start: function(d) {
2101        return new Date(d.getFullYear(), d.getMonth(), d.getDate(), d.getHours());
2102      },
2103      fmt: function(d) {
2104        return "" + (Morris.pad2(d.getHours())) + ":" + (Morris.pad2(d.getMinutes()));
2105      },
2106      incr: function(d) {
2107        return d.setUTCMinutes(d.getUTCMinutes() + interval);
2108      }
2109    };
2110  };
2111
2112  secondsSpecHelper = function(interval) {
2113    return {
2114      span: interval * 1000,
2115      start: function(d) {
2116        return new Date(d.getFullYear(), d.getMonth(), d.getDate(), d.getHours(), d.getMinutes());
2117      },
2118      fmt: function(d) {
2119        return "" + (Morris.pad2(d.getHours())) + ":" + (Morris.pad2(d.getMinutes())) + ":" + (Morris.pad2(d.getSeconds()));
2120      },
2121      incr: function(d) {
2122        return d.setUTCSeconds(d.getUTCSeconds() + interval);
2123      }
2124    };
2125  };
2126
2127  Morris.LABEL_SPECS = {
2128    "decade": {
2129      span: 172800000000,
2130      start: function(d) {
2131        return new Date(d.getFullYear() - d.getFullYear() % 10, 0, 1);
2132      },
2133      fmt: function(d) {
2134        return "" + (d.getFullYear());
2135      },
2136      incr: function(d) {
2137        return d.setFullYear(d.getFullYear() + 10);
2138      }
2139    },
2140    "year": {
2141      span: 17280000000,
2142      start: function(d) {
2143        return new Date(d.getFullYear(), 0, 1);
2144      },
2145      fmt: function(d) {
2146        return "" + (d.getFullYear());
2147      },
2148      incr: function(d) {
2149        return d.setFullYear(d.getFullYear() + 1);
2150      }
2151    },
2152    "month": {
2153      span: 2419200000,
2154      start: function(d) {
2155        return new Date(d.getFullYear(), d.getMonth(), 1);
2156      },
2157      fmt: function(d) {
2158        return "" + (d.getFullYear()) + "-" + (Morris.pad2(d.getMonth() + 1));
2159      },
2160      incr: function(d) {
2161        return d.setMonth(d.getMonth() + 1);
2162      }
2163    },
2164    "week": {
2165      span: 604800000,
2166      start: function(d) {
2167        return new Date(d.getFullYear(), d.getMonth(), d.getDate());
2168      },
2169      fmt: function(d) {
2170        return "" + (d.getFullYear()) + "-" + (Morris.pad2(d.getMonth() + 1)) + "-" + (Morris.pad2(d.getDate()));
2171      },
2172      incr: function(d) {
2173        return d.setDate(d.getDate() + 7);
2174      }
2175    },
2176    "day": {
2177      span: 86400000,
2178      start: function(d) {
2179        return new Date(d.getFullYear(), d.getMonth(), d.getDate());
2180      },
2181      fmt: function(d) {
2182        return "" + (d.getFullYear()) + "-" + (Morris.pad2(d.getMonth() + 1)) + "-" + (Morris.pad2(d.getDate()));
2183      },
2184      incr: function(d) {
2185        return d.setDate(d.getDate() + 1);
2186      }
2187    },
2188    "hour": minutesSpecHelper(60),
2189    "30min": minutesSpecHelper(30),
2190    "15min": minutesSpecHelper(15),
2191    "10min": minutesSpecHelper(10),
2192    "5min": minutesSpecHelper(5),
2193    "minute": minutesSpecHelper(1),
2194    "30sec": secondsSpecHelper(30),
2195    "15sec": secondsSpecHelper(15),
2196    "10sec": secondsSpecHelper(10),
2197    "5sec": secondsSpecHelper(5),
2198    "second": secondsSpecHelper(1)
2199  };
2200
2201  Morris.AUTO_LABEL_ORDER = ["decade", "year", "month", "week", "day", "hour", "30min", "15min", "10min", "5min", "minute", "30sec", "15sec", "10sec", "5sec", "second"];
2202
2203  Morris.Area = (function(_super) {
2204    var areaDefaults;
2205
2206    __extends(Area, _super);
2207
2208    areaDefaults = {
2209      fillOpacity: 'auto',
2210      behaveLikeLine: false,
2211      belowArea: true,
2212      areaColors: []
2213    };
2214
2215    function Area(options) {
2216      var areaOptions;
2217      if (!(this instanceof Morris.Area)) {
2218        return new Morris.Area(options);
2219      }
2220      areaOptions = Morris.extend({}, areaDefaults, options);
2221      this.cumulative = !areaOptions.behaveLikeLine;
2222      if (areaOptions.fillOpacity === 'auto') {
2223        areaOptions.fillOpacity = areaOptions.behaveLikeLine ? .8 : 1;
2224      }
2225      Area.__super__.constructor.call(this, areaOptions);
2226    }
2227
2228    Area.prototype.calcPoints = function() {
2229      var i, idx, index, row, total, y, _i, _j, _len, _len1, _ref, _ref1, _results;
2230      _ref = this.data;
2231      for (_i = 0, _len = _ref.length; _i < _len; _i++) {
2232        row = _ref[_i];
2233        row._x = this.transX(row.x);
2234        total = 0;
2235        row._y = (function() {
2236          var _j, _len1, _ref1, _results;
2237          _ref1 = row.y;
2238          _results = [];
2239          for (_j = 0, _len1 = _ref1.length; _j < _len1; _j++) {
2240            y = _ref1[_j];
2241            if (this.options.behaveLikeLine) {
2242              if (y != null) {
2243                _results.push(this.transY(y));
2244              } else {
2245                _results.push(y);
2246              }
2247            } else {
2248              if (y != null) {
2249                total += y || 0;
2250                _results.push(this.transY(total));
2251              } else {
2252                _results.push(void 0);
2253              }
2254            }
2255          }
2256          return _results;
2257        }).call(this);
2258        row._ymax = Math.max.apply(Math, [].concat((function() {
2259          var _j, _len1, _ref1, _results;
2260          _ref1 = row._y;
2261          _results = [];
2262          for (i = _j = 0, _len1 = _ref1.length; _j < _len1; i = ++_j) {
2263            y = _ref1[i];
2264            if (y != null) {
2265              _results.push(y);
2266            }
2267          }
2268          return _results;
2269        })()));
2270      }
2271      _ref1 = this.data;
2272      _results = [];
2273      for (idx = _j = 0, _len1 = _ref1.length; _j < _len1; idx = ++_j) {
2274        row = _ref1[idx];
2275        this.data[idx].label_x = [];
2276        this.data[idx].label_y = [];
2277        _results.push((function() {
2278          var _k, _ref2, _results1;
2279          _results1 = [];
2280          for (index = _k = _ref2 = this.options.ykeys.length - 1; _ref2 <= 0 ? _k <= 0 : _k >= 0; index = _ref2 <= 0 ? ++_k : --_k) {
2281            if (row._y[index] != null) {
2282              this.data[idx].label_x[index] = row._x;
2283              this.data[idx].label_y[index] = row._y[index] - 10;
2284            }
2285            if (row._y2 != null) {
2286              if (row._y2[index] != null) {
2287                this.data[idx].label_x[index] = row._x;
2288                _results1.push(this.data[idx].label_y[index] = row._y2[index] - 10);
2289              } else {
2290                _results1.push(void 0);
2291              }
2292            } else {
2293              _results1.push(void 0);
2294            }
2295          }
2296          return _results1;
2297        }).call(this));
2298      }
2299      return _results;
2300    };
2301
2302    Area.prototype.drawSeries = function() {
2303      var i, range, _i, _j, _k, _l, _len, _len1, _ref, _ref1, _results, _results1, _results2;
2304      this.seriesPoints = [];
2305      if (this.options.behaveLikeLine) {
2306        range = (function() {
2307          _results = [];
2308          for (var _i = 0, _ref = this.options.ykeys.length - 1; 0 <= _ref ? _i <= _ref : _i >= _ref; 0 <= _ref ? _i++ : _i--){ _results.push(_i); }
2309          return _results;
2310        }).apply(this);
2311      } else {
2312        range = (function() {
2313          _results1 = [];
2314          for (var _j = _ref1 = this.options.ykeys.length - 1; _ref1 <= 0 ? _j <= 0 : _j >= 0; _ref1 <= 0 ? _j++ : _j--){ _results1.push(_j); }
2315          return _results1;
2316        }).apply(this);
2317      }
2318      for (_k = 0, _len = range.length; _k < _len; _k++) {
2319        i = range[_k];
2320        this._drawFillFor(i);
2321      }
2322      _results2 = [];
2323      for (_l = 0, _len1 = range.length; _l < _len1; _l++) {
2324        i = range[_l];
2325        this._drawLineFor(i);
2326        _results2.push(this._drawPointFor(i));
2327      }
2328      return _results2;
2329    };
2330
2331    Area.prototype._drawFillFor = function(index) {
2332      var coords, path, pathBelow, r;
2333      path = this.paths[index];
2334      if (path !== null) {
2335        if (this.options.belowArea === true) {
2336          path = path + ("L" + (this.transX(this.xmax)) + "," + this.bottom + "L" + (this.transX(this.xmin)) + "," + this.bottom + "Z");
2337          return this.drawFilledPath(path, this.fillForSeries(index), index);
2338        } else {
2339          coords = (function() {
2340            var _i, _ref, _results;
2341            _ref = this.data;
2342            _results = [];
2343            for (_i = _ref.length - 1; _i >= 0; _i += -1) {
2344              r = _ref[_i];
2345              if (r._y[0] !== void 0) {
2346                _results.push({
2347                  x: r._x,
2348                  y: r._y[0]
2349                });
2350              }
2351            }
2352            return _results;
2353          }).call(this);
2354          pathBelow = Morris.Line.createPath(coords, 'smooth', this.bottom);
2355          path = path + "L" + pathBelow.slice(1);
2356          return this.drawFilledPath(path, this.fillForSeries(index), index);
2357        }
2358      }
2359    };
2360
2361    Area.prototype.fillForSeries = function(i) {
2362      var color;
2363      if (this.options.areaColors.length === 0) {
2364        this.options.areaColors = this.options.lineColors;
2365      }
2366      color = Raphael.rgb2hsl(this.options.areaColors[i % this.options.areaColors.length]);
2367      return Raphael.hsl(color.h, this.options.behaveLikeLine ? color.s * 0.9 : color.s * 0.75, Math.min(0.98, this.options.behaveLikeLine ? color.l * 1.2 : color.l * 1.25));
2368    };
2369
2370    Area.prototype.drawFilledPath = function(path, fill, areaIndex) {
2371      var coords, pathBelow, r, rPath, straightPath;
2372      if (this.options.animate) {
2373        coords = (function() {
2374          var _i, _len, _ref, _results;
2375          _ref = this.data;
2376          _results = [];
2377          for (_i = 0, _len = _ref.length; _i < _len; _i++) {
2378            r = _ref[_i];
2379            if (r._y[areaIndex] !== void 0) {
2380              _results.push({
2381                x: r._x,
2382                y: this.transY(0)
2383              });
2384            }
2385          }
2386          return _results;
2387        }).call(this);

2388        straightPath = Morris.Line.createPath(coords, 'smooth', this.bottom);
2389        if (this.options.belowArea === true) {
2390          straightPath = straightPath + ("L" + (this.transX(this.xmax)) + "," + this.bottom + "L" + (this.transX(this.xmin)) + "," + this.bottom + "Z");
2391        } else {
2392          coords = (function() {
2393            var _i, _ref, _results;
2394            _ref = this.data;
2395            _results = [];
2396            for (_i = _ref.length - 1; _i >= 0; _i += -1) {
2397              r = _ref[_i];
2398              if (r._y[areaIndex] !== void 0) {
2399                _results.push({
2400                  x: r._x,
2401                  y: this.transY(0)
2402                });
2403              }
2404            }
2405            return _results;
2406          }).call(this);
2407          pathBelow = Morris.Line.createPath(coords, 'smooth', this.bottom);
2408          straightPath = straightPath + "L" + pathBelow.slice(1);
2409        }
2410        straightPath += 'Z';
2411        rPath = this.raphael.path(straightPath).attr('fill', fill).attr('fill-opacity', this.options.fillOpacity).attr('stroke', 'none');
2412        return (function(rPath, path) {
2413          return rPath.animate({
2414            path: path
2415          }, 500, '<>');
2416        })(rPath, path);
2417      } else {
2418        return this.raphael.path(path).attr('fill', fill).attr('fill-opacity', this.options.fillOpacity).attr('stroke', 'none');
2419      }
2420    };
2421
2422    return Area;
2423
2424  })(Morris.Line);
2425
2426  Morris.Bar = (function(_super) {
2427    __extends(Bar, _super);
2428
2429    function Bar(options) {
2430      this.onHoverOut = __bind(this.onHoverOut, this);
2431      this.onHoverMove = __bind(this.onHoverMove, this);
2432      this.onGridClick = __bind(this.onGridClick, this);
2433      if (!(this instanceof Morris.Bar)) {
2434        return new Morris.Bar(options);
2435      }
2436      Bar.__super__.constructor.call(this, Morris.extend({}, options, {
2437        parseTime: false
2438      }));
2439    }
2440
2441    Bar.prototype.init = function() {
2442      this.cumulative = this.options.stacked;
2443      if (this.options.hideHover !== 'always') {
2444        this.hover = new Morris.Hover({
2445          parent: this.el
2446        });
2447        this.on('hovermove', this.onHoverMove);
2448        this.on('hoverout', this.onHoverOut);
2449        return this.on('gridclick', this.onGridClick);
2450      }
2451    };
2452
2453    Bar.prototype.defaults = {
2454      barSizeRatio: 0.75,
2455      pointSize: 4,
2456      lineWidth: 3,
2457      barGap: 3,
2458      barColors: ['#2f7df6', '#53a351', '#f6c244', '#cb444a', '#4aa0b5', '#222529'],
2459      barOpacity: 1.0,
2460      barHighlightOpacity: 1.0,
2461      highlightSpeed: 150,
2462      barRadius: [0, 0, 0, 0],
2463      xLabelMargin: 0,
2464      horizontal: false,
2465      stacked: false,
2466      shown: true,
2467      showZero: true,
2468      inBarValue: false,
2469      inBarValueTextColor: 'white',
2470      inBarValueMinTopMargin: 1,
2471      inBarValueRightMargin: 4,
2472      rightAxisBar: false
2473    };
2474
2475    Bar.prototype.calc = function() {
2476      var _ref;
2477      this.calcBars();
2478      if (this.options.hideHover === false) {
2479        return (_ref = this.hover).update.apply(_ref, this.hoverContentForRow(this.data.length - 1));
2480      }
2481    };
2482
2483    Bar.prototype.calcBars = function() {
2484      var idx, ii, row, y, _i, _len, _ref, _results;
2485      _ref = this.data;
2486      _results = [];
2487      for (idx = _i = 0, _len = _ref.length; _i < _len; idx = ++_i) {
2488        row = _ref[idx];
2489        row._x = this.xStart + this.xSize * (idx + 0.5) / this.data.length;
2490        row._y = (function() {
2491          var _j, _len1, _ref1, _results1;
2492          _ref1 = row.y;
2493          _results1 = [];
2494          for (ii = _j = 0, _len1 = _ref1.length; _j < _len1; ii = ++_j) {
2495            y = _ref1[ii];
2496            if (ii < this.options.ykeys.length - this.options.nbYkeys2) {
2497              if (y != null) {
2498                _results1.push(this.transY(y));
2499              } else {
2500                _results1.push(null);
2501              }
2502            } else {
2503              _results1.push(void 0);
2504            }
2505          }
2506          return _results1;
2507        }).call(this);
2508        _results.push(row._y2 = (function() {
2509          var _j, _len1, _ref1, _results1;
2510          _ref1 = row.y;
2511          _results1 = [];
2512          for (ii = _j = 0, _len1 = _ref1.length; _j < _len1; ii = ++_j) {
2513            y = _ref1[ii];
2514            if (ii >= this.options.ykeys.length - this.options.nbYkeys2) {
2515              if (y != null) {
2516                _results1.push(this.transY2(y));
2517              } else {
2518                _results1.push(null);
2519              }
2520            } else {
2521              _results1.push(void 0);
2522            }
2523          }
2524          return _results1;
2525        }).call(this));
2526      }
2527      return _results;
2528    };
2529
2530    Bar.prototype.draw = function() {
2531      var _ref;
2532      if ((_ref = this.options.axes) === true || _ref === 'both' || _ref === 'x') {
2533        this.drawXAxis();
2534      }
2535      this.drawSeries();
2536      if (this.options.rightAxisBar === !true) {
2537        this.drawBarLine();
2538        return this.drawBarPoints();
2539      }
2540    };
2541
2542    Bar.prototype.drawBarLine = function() {
2543      var coord, coords, dim, g, grads, i, ii, ix, lg, nb, path, prevCoord, r, rPath, straightPath, x1, x2, y1, y2, _i, _j, _len, _len1, _ref, _results;
2544      nb = this.options.ykeys.length - this.options.nbYkeys2;
2545      _ref = this.options.ykeys.slice(nb, this.options.ykeys.length);
2546      _results = [];
2547      for (ii = _i = 0, _len = _ref.length; _i < _len; ii = _i += 1) {
2548        dim = _ref[ii];
2549        path = "";

2550        straightPath = "";
2551        if (this.options.horizontal === !true) {
2552          coords = (function() {
2553            var _j, _len1, _ref1, _results1;
2554            _ref1 = this.data;
2555            _results1 = [];
2556            for (_j = 0, _len1 = _ref1.length; _j < _len1; _j++) {
2557              r = _ref1[_j];
2558              if (r._y2[nb + ii] !== void 0) {
2559                _results1.push({
2560                  x: r._x,
2561                  y: r._y2[nb + ii]
2562                });
2563              }
2564            }
2565            return _results1;
2566          }).call(this);
2567        } else {
2568          coords = (function() {
2569            var _j, _len1, _ref1, _results1;
2570            _ref1 = this.data;
2571            _results1 = [];
2572            for (_j = 0, _len1 = _ref1.length; _j < _len1; _j++) {
2573              r = _ref1[_j];
2574              if (r._y2[nb + ii] !== void 0) {
2575                _results1.push({
2576                  x: r._y2[nb + ii],
2577                  y: r._x
2578                });
2579              }
2580            }
2581            return _results1;
2582          }).call(this);
2583        }
2584        if (this.options.smooth) {
2585          grads = Morris.Line.gradients(coords);
2586        }
2587        prevCoord = {
2588          y: null
2589        };
2590        for (i = _j = 0, _len1 = coords.length; _j < _len1; i = ++_j) {
2591          coord = coords[i];
2592          if (coord.y != null) {
2593            if (prevCoord.y != null) {
2594              if (this.options.smooth && this.options.horizontal === !true) {
2595                g = grads[i];
2596                lg = grads[i - 1];
2597                ix = (coord.x - prevCoord.x) / 4;
2598                x1 = prevCoord.x + ix;
2599                y1 = Math.min(this.bottom, prevCoord.y + ix * lg);
2600                x2 = coord.x - ix;
2601                y2 = Math.min(this.bottom, coord.y - ix * g);
2602                path += "C" + x1 + "," + y1 + "," + x2 + "," + y2 + "," + coord.x + "," + coord.y;
2603              } else {
2604                path += "L" + coord.x + "," + coord.y;
2605              }
2606              if (this.options.horizontal === true) {
2607                straightPath += 'L' + this.transY(0) + ',' + coord.y;
2608              } else {
2609                straightPath += 'L' + coord.x + ',' + this.transY(0);
2610              }
2611            } else {
2612              if (!this.options.smooth || (grads[i] != null)) {
2613                path += "M" + coord.x + "," + coord.y;
2614                if (this.options.horizontal === true) {
2615                  straightPath += 'M' + this.transY(0) + ',' + coord.y;
2616                } else {
2617                  straightPath += 'M' + coord.x + ',' + this.transY(0);
2618                }
2619              }
2620            }
2621          }
2622          prevCoord = coord;
2623        }
2624        if (path !== "") {
2625          if (this.options.animate) {
2626            rPath = this.raphael.path(straightPath).attr('stroke', this.colorFor(coord, nb + ii, 'bar')).attr('stroke-width', this.lineWidthForSeries(ii));
2627            _results.push((function(rPath, path) {
2628              return rPath.animate({
2629                path: path
2630              }, 500, '<>');
2631            })(rPath, path));
2632          } else {
2633            _results.push(rPath = this.raphael.path(path).attr('stroke', this.colorFor(coord, nb + ii, 'bar')).attr('stroke-width', this.lineWidthForSeries(ii)));
2634          }
2635        } else {
2636          _results.push(void 0);
2637        }
2638      }
2639      return _results;
2640    };
2641
2642    Bar.prototype.drawBarPoints = function() {
2643      var circle, dim, idx, ii, nb, row, _i, _len, _ref, _results;
2644      nb = this.options.ykeys.length - this.options.nbYkeys2;
2645      this.seriesPoints = [];
2646      _ref = this.options.ykeys.slice(nb, this.options.ykeys.length);
2647      _results = [];
2648      for (ii = _i = 0, _len = _ref.length; _i < _len; ii = _i += 1) {
2649        dim = _ref[ii];
2650        this.seriesPoints[ii] = [];
2651        _results.push((function() {
2652          var _j, _len1, _ref1, _results1;
2653          _ref1 = this.data;
2654          _results1 = [];
2655          for (idx = _j = 0, _len1 = _ref1.length; _j < _len1; idx = ++_j) {
2656            row = _ref1[idx];
2657            circle = null;
2658            if (row._y2[nb + ii] != null) {
2659              if (this.options.horizontal === !true) {
2660                circle = this.raphael.circle(row._x, row._y2[nb + ii], this.pointSizeForSeries(ii)).attr('fill', this.colorFor(row, nb + ii, 'bar')).attr('stroke-width', 1).attr('stroke', '#ffffff');
2661                _results1.push(this.seriesPoints[ii].push(circle));
2662              } else {
2663                circle = this.raphael.circle(row._y2[nb + ii], row._x, this.pointSizeForSeries(ii)).attr('fill', this.colorFor(row, nb + ii, 'bar')).attr('stroke-width', 1).attr('stroke', '#ffffff');
2664                _results1.push(this.seriesPoints[ii].push(circle));
2665              }
2666            } else {
2667              _results1.push(void 0);
2668            }
2669          }
2670          return _results1;
2671        }).call(this));
2672      }
2673      return _results;
2674    };
2675
2676    Bar.prototype.lineWidthForSeries = function(index) {
2677      if (this.options.lineWidth instanceof Array) {
2678        return this.options.lineWidth[index % this.options.lineWidth.length];
2679      } else {
2680        return this.options.lineWidth;
2681      }
2682    };
2683
2684    Bar.prototype.pointSizeForSeries = function(index) {
2685      if (this.options.pointSize instanceof Array) {
2686        return this.options.pointSize[index % this.options.pointSize.length];
2687      } else {
2688        return this.options.pointSize;
2689      }
2690    };
2691
2692    Bar.prototype.drawXAxis = function() {
2693      var angle, basePos, height, i, label, labelBox, margin, maxSize, offset, prevAngleMargin, prevLabelMargin, row, size, startPos, textBox, width, _i, _ref, _ref1, _results;
2694      if (!this.options.horizontal) {
2695        basePos = this.getXAxisLabelY();
2696      } else {
2697        basePos = this.getYAxisLabelX();
2698      }
2699      prevLabelMargin = null;
2700      prevAngleMargin = null;
2701      _results = [];
2702      for (i = _i = 0, _ref = this.data.length; 0 <= _ref ? _i < _ref : _i > _ref; i = 0 <= _ref ? ++_i : --_i) {
2703        row = this.data[this.data.length - 1 - i];
2704        if (!this.options.horizontal) {
2705          label = this.drawXAxisLabel(row._x, basePos, row.label);
2706        } else {
2707          label = this.drawYAxisLabel(basePos, row._x - 0.5 * this.options.gridTextSize, row.label, 1);
2708        }
2709        if (!this.options.horizontal) {
2710          angle = this.options.xLabelAngle;
2711        } else {
2712          angle = 0;
2713        }
2714        textBox = label.getBBox();
2715        label.transform("r" + (-angle));
2716        labelBox = label.getBBox();
2717        label.transform("t0," + (labelBox.height / 2) + "...");
2718        if (angle !== 0) {
2719          offset = -0.5 * textBox.width * Math.cos(angle * Math.PI / 180.0);
2720          label.transform("t" + offset + ",0...");
2721        }
2722        _ref1 = Morris.dimensions(this.el), width = _ref1.width, height = _ref1.height;
2723        if (!this.options.horizontal) {
2724          startPos = labelBox.x;
2725          size = labelBox.width;
2726          maxSize = width;
2727        } else {
2728          startPos = labelBox.y;
2729          size = labelBox.height;
2730          maxSize = height;
2731        }
2732        if (((prevLabelMargin == null) || prevLabelMargin >= startPos + size || (prevAngleMargin != null) && prevAngleMargin >= startPos) && startPos >= 0 && (startPos + size) < maxSize) {
2733          if (angle !== 0) {
2734            margin = 1.25 * this.options.gridTextSize / Math.sin(angle * Math.PI / 180.0);
2735            prevAngleMargin = startPos - margin;
2736          }
2737          if (!this.options.horizontal) {
2738            _results.push(prevLabelMargin = startPos - this.options.xLabelMargin);
2739          } else {
2740            _results.push(prevLabelMargin = startPos);
2741          }
2742        } else {
2743          _results.push(label.remove());
2744        }
2745      }
2746      return _results;
2747    };
2748
2749    Bar.prototype.getXAxisLabelY = function() {
2750      return this.bottom + (this.options.xAxisLabelTopPadding || this.options.padding / 2);
2751    };
2752
2753    Bar.prototype.drawSeries = function() {
2754      var barMiddle, barWidth, bottom, depth, groupWidth, i, idx, lastBottom, lastTop, left, leftPadding, nb, numBars, row, sidx, size, space

2754Left, top, ypos, zeroPos, _i, _ref;
2755      this.seriesBars = [];
2756      groupWidth = this.xSize / this.options.data.length;
2757      if (this.options.stacked) {
2758        numBars = 1;
2759      } else {
2760        numBars = 0;
2761        for (i = _i = 0, _ref = this.options.ykeys.length - 1; 0 <= _ref ? _i <= _ref : _i >= _ref; i = 0 <= _ref ? ++_i : --_i) {
2762          if (this.hasToShow(i)) {
2763            numBars += 1;
2764          }
2765        }
2766      }
2767      if (this.options.stacked === !true && this.options.rightAxisBar === false) {
2768        numBars = numBars - this.options.nbYkeys2;
2769      }
2770      barWidth = (groupWidth * this.options.barSizeRatio - this.options.barGap * (numBars - 1)) / numBars;
2771      if (this.options.barSize) {
2772        barWidth = Math.min(barWidth, this.options.barSize);
2773      }
2774      spaceLeft = groupWidth - barWidth * numBars - this.options.barGap * (numBars - 1);
2775      leftPadding = spaceLeft / 2;
2776      zeroPos = this.ymin <= 0 && this.ymax >= 0 ? this.transY(0) : null;
2777      return this.bars = (function() {
2778        var _j, _len, _ref1, _results;
2779        _ref1 = this.data;
2780        _results = [];
2781        for (idx = _j = 0, _len = _ref1.length; _j < _len; idx = ++_j) {
2782          row = _ref1[idx];
2783          this.data[idx].label_x = [];
2784          this.data[idx].label_y = [];
2785          this.seriesBars[idx] = [];
2786          lastTop = null;
2787          lastBottom = null;
2788          if (this.options.rightAxisBar === true) {
2789            nb = row._y.length;
2790          } else {
2791            nb = row._y.length - this.options.nbYkeys2;
2792          }
2793          _results.push((function() {
2794            var _k, _len1, _ref2, _results1;
2795            _ref2 = row._y.slice(0, nb);
2796            _results1 = [];
2797            for (sidx = _k = 0, _len1 = _ref2.length; _k < _len1; sidx = ++_k) {
2798              ypos = _ref2[sidx];
2799              if (row._y[sidx] != null) {
2800                ypos = row._y[sidx];
2801              } else if (row._y2[sidx] != null) {
2802                ypos = row._y2[sidx];
2803              }
2804              if (!this.hasToShow(sidx)) {
2805                continue;
2806              }
2807              if (ypos !== null) {
2808                if (zeroPos) {
2809                  top = Math.min(ypos, zeroPos);
2810                  bottom = Math.max(ypos, zeroPos);
2811                } else {
2812                  top = ypos;
2813                  bottom = this.bottom;
2814                }
2815                left = this.xStart + idx * groupWidth + leftPadding;
2816                if (!this.options.stacked) {
2817                  left += sidx * (barWidth + this.options.barGap);
2818                }
2819                size = bottom - top;
2820                if (this.options.verticalGridCondition && this.options.verticalGridCondition(row.x)) {
2821                  if (!this.options.horizontal) {
2822                    this.drawBar(this.xStart + idx * groupWidth, this.yEnd, groupWidth, this.ySize, this.options.verticalGridColor, this.options.verticalGridOpacity, this.options.barRadius);
2823                  } else {
2824                    this.drawBar(this.yStart, this.xStart + idx * groupWidth, this.ySize, groupWidth, this.options.verticalGridColor, this.options.verticalGridOpacity, this.options.barRadius);
2825                  }
2826                }
2827                if (!this.options.horizontal) {
2828                  if (this.options.stacked && (lastTop != null)) {
2829                    top += lastTop - bottom;
2830                  }
2831                  lastTop = top;
2832                  if (size === 0 && this.options.showZero) {
2833                    size = 1;
2834                  }
2835                  this.seriesBars[idx][sidx] = this.drawBar(left, top, barWidth, size, this.colorFor(row, sidx, 'bar'), this.options.barOpacity, this.options.barRadius);
2836                  if (this.options.dataLabels) {
2837                    if (this.options.dataLabelsPosition === 'inside' || (this.options.stacked && this.options.dataLabelsPosition !== 'force_outside')) {
2838                      depth = size / 2;
2839                    } else {
2840                      depth = -7;
2841                    }
2842                    if (size > this.options.dataLabelsSize || !this.options.stacked || this.options.dataLabelsPosition === 'force_outside') {
2843                      this.data[idx].label_x[sidx] = left + barWidth / 2;
2844                      _results1.push(this.data[idx].label_y[sidx] = top + depth);
2845                    } else {
2846                      _results1.push(void 0);
2847                    }
2848                  } else {
2849                    _results1.push(void 0);
2850                  }
2851                } else {
2852                  lastBottom = bottom;
2853                  if (this.options.stacked && (lastTop != null)) {
2854                    top = lastTop;
2855                  }
2856                  lastTop = top + size;
2857                  if (size === 0) {
2858                    size = 1;
2859                  }
2860                  this.seriesBars[idx][sidx] = this.drawBar(top, left, size, barWidth, this.colorFor(row, sidx, 'bar'), this.options.barOpacity, this.options.barRadius);
2861                  if (this.options.dataLabels) {
2862                    if (this.options.stacked || this.options.dataLabelsPosition === '

2862inside') {
2863                      this.data[idx].label_x[sidx] = top + size / 2;
2864                      this.data[idx].label_y[sidx] = left + barWidth / 2;
2865                    } else {
2866                      this.data[idx].label_x[sidx] = top + size + 5;
2867                      this.data[idx].label_y[sidx] = left + barWidth / 2;
2868                    }
2869                  }
2870                  if (this.options.inBarValue && barWidth > this.options.gridTextSize + 2 * this.options.inBarValueMinTopMargin) {
2871                    barMiddle = left + 0.5 * barWidth;
2872                    _results1.push(this.raphael.text(bottom - this.options.inBarValueRightMargin, barMiddle, this.yLabelFormat(row.y[sidx], sidx)).attr('font-size', this.options.gridTextSize).attr('font-family', this.options.gridTextFamily).attr('font-weight', this.options.gridTextWeight).attr('fill', this.options.inBarValueTextColor).attr('text-anchor', 'end'));
2873                  } else {
2874                    _results1.push(void 0);
2875                  }
2876                }
2877              } else {
2878                _results1.push(null);
2879              }
2880            }
2881            return _results1;
2882          }).call(this));
2883        }
2884        return _results;
2885      }).call(this);
2886    };
2887
2888    Bar.prototype.hilight = function(index) {
2889      var i, y, _i, _j, _len, _len1, _ref, _ref1;
2890      if (this.seriesBars && this.seriesBars[this.prevHilight] && this.prevHilight !== null && this.prevHilight !== index) {
2891        _ref = this.seriesBars[this.prevHilight];
2892        for (i = _i = 0, _len = _ref.length; _i < _len; i = ++_i) {
2893          y = _ref[i];
2894          if (y) {
2895            y.animate({
2896              'fill-opacity': this.options.barOpacity
2897            }, this.options.highlightSpeed);
2898          }
2899        }
2900      }
2901      if (this.seriesBars && this.seriesBars[index] && index !== null && this.prevHilight !== index) {
2902        _ref1 = this.seriesBars[index];
2903        for (i = _j = 0, _len1 = _ref1.length; _j < _len1; i = ++_j) {
2904          y = _ref1[i];
2905          if (y) {
2906            y.animate({
2907              'fill-opacity': this.options.barHighlightOpacity
2908            }, this.options.highlightSpeed);
2909          }
2910        }
2911      }
2912      return this.prevHilight = index;
2913    };
2914
2915    Bar.prototype.colorFor = function(row, sidx, type) {
2916      var r, s;
2917      if (typeof this.options.barColors === 'function') {
2918        r = {
2919          x: row.x,
2920          y: row.y[sidx],
2921          label: row.label,
2922          src: row.src
2923        };
2924        s = {
2925          index: sidx,
2926          key: this.options.ykeys[sidx],
2927          label: this.options.labels[sidx]
2928        };
2929        return this.options.barColors.call(this, r, s, type);
2930      } else {
2931        return this.options.barColors[sidx % this.options.barColors.length];
2932      }
2933    };
2934
2935    Bar.prototype.hitTest = function(x, y) {
2936      var bodyRect, pos;
2937      if (this.data.length === 0) {
2938        return null;
2939      }
2940      if (!this.options.horizontal) {
2941        pos = x;
2942      } else {
2943        bodyRect = document.body.getBoundingClientRect();
2944        pos = y + bodyRect.top;
2945      }
2946      pos = Math.max(Math.min(pos, this.xEnd), this.xStart);
2947      return Math.min(this.data.length - 1, Math.floor((pos - this.xStart) / (this.xSize / this.data.length)));
2948    };
2949
2950    Bar.prototype.onGridClick = function(x, y) {
2951      var index;
2952      index = this.hitTest(x, y);
2953      return this.fire('click', index, this.data[index].src, x, y);
2954    };
2955
2956    Bar.prototype.onHoverMove = function(x, y) {
2957      var index, _ref;
2958      index = this.hitTest(x, y);
2959      this.hilight(index);
2960      if (index != null) {
2961        return (_ref = this.hover).update.apply(_ref, this.hoverContentForRow(index));
2962      } else {
2963        return this.hover.hide();
2964      }
2965    };
2966
2967    Bar.prototype.onHoverOut = function() {
2968      this.hilight(-1);
2969      if (this.options.hideHover !== false) {
2970        return this.hover.hide();
2971      }
2972    };
2973
2974    Bar.prototype.escapeHTML = function(string) {
2975      var map, reg;
2976      map = {
2977        '&': '&amp;',
2978        '<': '&lt;',
2979        '>': '&gt;',
2980        '"': '&quot;',
2981        "'": '&#x27;',
2982        "/": '&#x2F;'
2983      };
2984      reg = /[&<>"'/]/ig;
2985      return string.replace(reg, function(match) {
2986        return map[match];
2987      });
2988    };
2989
2990    Bar.prototype.hoverContentForRow = function(index) {
2991      var content, inv, j, jj, row, x, y, _i, _j, _len, _len1, _ref;
2992      row = this.data[index];
2993      content = "<div class='morris-hover-row-label'>" + this.escapeHTML(row.label) + "</div>";
2994      inv = [];
2995      _ref = row.y;
2996      for (jj = _i = 0, _len = _ref.length; _i < _len; jj = ++_i) {
2997        y = _ref[jj];
2998        inv.unshift(y);
2999      }
3000      for (jj = _j = 0, _len1 = inv.length; _j < _len1; jj = ++_j) {
3001        y = inv[jj];
3002        j = row.y.length - 1 - jj;
3003        if (this.options.labels[j] === false) {
3004          continue;
3005        }
3006        content += "<div class='morris-hover-point' style='color: " + (this.colorFor(row, j, 'label')) + "'>\n  " + this.options.labels[j] + ":\n  " + (this.yLabelFormat(y, j)) + "\n</div>";
3007      }
3008      if (typeof this.options.hoverCallback === 'function') {
3009        content = this.options.hoverCallback(index, this.options, content, row.src

3009);
3010      }
3011      if (!this.options.horizontal) {
3012        x = this.left + (index + 0.5) * this.width / this.data.length;
3013        return [content, x];
3014      } else {
3015        x = this.left + 0.5 * this.width;
3016        y = this.top + (index + 0.5) * this.height / this.data.length;
3017        return [content, x, y, true];
3018      }
3019    };
3020
3021    Bar.prototype.drawBar = function(xPos, yPos, width, height, barColor, opacity, radiusArray) {
3022      var maxRadius, path;
3023      maxRadius = Math.max.apply(Math, radiusArray);
3024      if (this.options.animate) {
3025        if (this.options.horizontal) {
3026          if (maxRadius === 0 || maxRadius > height) {
3027            path = this.raphael.rect(this.transY(0), yPos, 0, height).animate({
3028              x: xPos,
3029              width: width
3030            }, 500);
3031          } else {
3032            path = this.raphael.path(this.roundedRect(this.transY(0), yPos + height, width, 0, radiusArray).animate({
3033              y: yPos,
3034              height: height
3035            }, 500));
3036          }
3037        } else {
3038          if (maxRadius === 0 || maxRadius > height) {
3039            path = this.raphael.rect(xPos, this.transY(0), width, 0).animate({
3040              y: yPos,
3041              height: height
3042            }, 500);
3043          } else {
3044            path = this.raphael.path(this.roundedRect(xPos, this.transY(0), width, 0, radiusArray).animate({
3045              y: yPos,
3046              height: height
3047            }, 500));
3048          }
3049        }
3050      } else {
3051        if (maxRadius === 0 || maxRadius > height) {
3052          path = this.raphael.rect(xPos, yPos, width, height);
3053        } else {
3054          path = this.raphael.path(this.roundedRect(xPos, yPos, width, height, radiusArray));
3055        }
3056      }
3057      return path.attr('fill', barColor).attr('fill-opacity', opacity).attr('stroke', 'none');
3058    };
3059
3060    Bar.prototype.roundedRect = function(x, y, w, h, r) {
3061      if (r == null) {
3062        r = [0, 0, 0, 0];
3063      }
3064      return ["M", x, r[0] + y, "Q", x, y, x + r[0], y, "L", x + w - r[1], y, "Q", x + w, y, x + w, y + r[1], "L", x + w, y + h - r[2], "Q", x + w, y + h, x + w - r[2], y + h, "L", x + r[3], y + h, "Q", x, y + h, x, y + h - r[3], "Z"];
3065    };
3066
3067    return Bar;
3068
3069  })(Morris.Grid);
3070
3071  Morris.Donut = (function(_super) {
3072    __extends(Donut, _super);
3073
3074    Donut.prototype.defaults = {
3075      colors: ['#2f7df6', '#53a351', '#f6c244', '#cb444a', '#4aa0b5', '#222529', '#44a1f8', '#81d453', '#f0bb40', '#eb3f25', '#b45184', '#5f5f5f'],
3076      backgroundColor: '#FFFFFF',
3077      labelColor: '#000000',
3078      padding: 0,
3079      formatter: Morris.commas,
3080      resize: true,
3081      dataLabels: false,
3082      dataLabelsPosition: 'inside',
3083      dataLabelsFamily: 'sans-serif',
3084      dataLabelsSize: 12,
3085      dataLabelsWeight: 'normal',
3086      dataLabelsColor: 'auto',
3087      noDataLabel: 'No data for this chart',
3088      noDataLabelSize: 21,
3089      noDataLabelWeight: 'bold',
3090      donutType: 'donut',
3091      animate: true,
3092      showPercentage: false,
3093      postUnits: '',
3094      preUnits: ''
3095    };
3096
3097    function Donut(options) {
3098      this.debouncedResizeHandler = __bind(this.debouncedResizeHandler, this);
3099      this.resizeHandler = __bind(this.resizeHandler, this);
3100      this.deselect = __bind(this.deselect, this);
3101      this.select = __bind(this.select, this);
3102      this.click = __bind(this.click, this);
3103      var cx, cy, height, width, _ref;
3104      if (!(this instanceof Morris.Donut)) {
3105        return new Morris.Donut(options);
3106      }
3107      this.options = Morris.extend({}, this.defaults, options);
3108      if (typeof options.element === 'string') {
3109        this.el = document.getElementById(options.element);
3110      } else {
3111        this.el = options.element[0] || options.element;
3112      }
3113      if (this.el === null) {
3114        throw new Error("Graph placeholder not found.");
3115      }
3116      this.raphael = new Raphael(this.el);
3117      if (options.data === void 0 || options.data.length === 0) {
3118        _ref = Morris.dimensions(this.el), width = _ref.width, height = _ref.height;
3119        cx = width / 2;
3120        cy = height / 2;
3121        this.raphael.text(cx, cy, this.options.noDataLabel).attr('text-anchor', 'middle').attr('font-size', this.options.noDataLabelSize).attr('font-family', this.options.dataLabelsFamily).attr('font-weight', this.options.noDataLabelWeight).attr('fill', this.options.dataLabelsColor);
3122        return;
3123      }
3124      if (this.options.resize) {
3125        Morris.on(window, 'resize', this.resizeHandler);
3126      }
3127      this.setData(options.data);
3128    }
3129
3130    Donut.prototype.destroy = function() {
3131      if (this.options.resize) {
3132        window.clearTimeout(this.timeoutId);
3133        return Morris.off(window, 'resize', this.resizeHandler);
3134      }
3135    };
3136
3137    Donut.prototype.redraw = function() {
3138      var C, color, cx, cy, dist, finalValue, height, i, idx, label_x, label_y, last, max_value, min, next, p_cos_p0, p_sin_p0, seg, total, value, w, width, _i, _j, _k, _len, _len1, _len2, _ref, _ref1, _ref2, _ref3, _results;
3139      this.raphael.clear();
3140      _ref = Morris.dimensions(this.el), width = _ref.width, height = _ref.height;
3141      cx = width / 2;
3142      cy = height / 2;
3143      w = (Math.min(cx, cy) - 10) / 3 - this.options.padding;
3144      total = 0;
3145      _ref1 = this.values;
3146      for (_i = 0, _len = _ref1.length; _i < _len; _i++) {
3147        value = _ref1[_i];
3148        total += value;
3149      }
3150      this.options.total = total;
3151      min = 5 / (2 * w);
3152      C = 1.9999 * Math.PI - min * this.data.length;
3153      last = 0;
3154      idx = 0;
3155      this.segments = [];
3156      if (total === 0) {
3157        total = 1;
3158      }
3159      _ref2 = this.values;
3160      for (i = _j = 0, _len1 = _ref2.length; _j < _len1; i = ++_j) {
3161        value = _ref2[i];
3162        next = last + min + C * (value / total);
3163        seg = new Morris.DonutSegment(cx, cy, w * 2, w, last, next, this.data[i].color || this.options.colors[idx % this.options.colors.length], this.options.backgroundColor, idx, this.raphael, this.options);
3164        seg.render();
3165        this.segments.push(seg);
3166        seg.on('hover', this.select);
3167        seg.on('click', this.click);
3168        seg.on('mouseout', this.deselect);
3169        if (parseFloat(seg.raphael.height) > parseFloat(height)) {
3170          dist = height * 2 - this.options.padding * 7;
3171        } else {
3172          dist = seg.raphael.height - this.options.padding * 7;
3173        }
3174        if (this.options.data[i].ratio === void 0) {
3175          this.options.data[i].ratio = 1;
3176        }
3177        dist = dist * this.options.data[i].ratio;
3178        if (this.options.dataLabels && this.values.length >= 1) {
3179          p_sin_p0 = Math.sin((last + next) / 2);
3180          p_cos_p0 = Math.cos((last + next) / 2);

3181          if (this.options.dataLabelsPosition === 'inside') {
3182            if (this.options.donutType === 'pie') {
3183              label_x = parseFloat(cx) + parseFloat(dist * 0.30 * p_sin_p0);
3184              label_y = parseFloat(cy) + parseFloat(dist * 0.30 * p_cos_p0);
3185            } else {
3186              label_x = parseFloat(cx) + parseFloat(dist * 0.39 * p_sin_p0);
3187              label_y = parseFloat(cy) + parseFloat(dist * 0.39 * p_cos_p0);
3188            }
3189          } else {
3190            label_x = parseFloat(cx) + parseFloat((dist - 9) * 0.5 * p_sin_p0);
3191            label_y = parseFloat(cy) + parseFloat((dist - 9) * 0.5 * p_cos_p0);
3192          }
3193          if (this.options.dataLabelsColor !== 'auto') {
3194            color = this.options.dataLabelsColor;
3195          } else if (this.options.dataLabelsPosition === 'inside' && this.isColorDark(this.options.colors[i]) === true) {
3196            color = '#fff';
3197          } else {
3198            color = '#000';
3199          }
3200          if (this.options.showPercentage) {
3201            finalValue = Math.round(parseFloat(value) / parseFloat(total) * 100) + '%';
3202            this.drawDataLabelExt(label_x, label_y, finalValue, color);
3203          } else {
3204            this.drawDataLabelExt(label_x, label_y, this.options.preUnits + value + this.options.postUnits, color);
3205          }
3206        }
3207        last = next;
3208        idx += 1;
3209      }
3210      this.text1 = this.drawEmptyDonutLabel(cx, cy - 10, this.options.labelColor, 15, 800);
3211      this.text2 = this.drawEmptyDonutLabel(cx, cy + 10, this.options.labelColor, 14);
3212      max_value = Math.max.apply(Math, this.values);
3213      idx = 0;
3214      if (this.options.donutType === 'donut') {
3215        _ref3 = this.values;
3216        _results = [];
3217        for (_k = 0, _len2 = _ref3.length; _k < _len2; _k++) {
3218          value = _ref3[_k];
3219          if (value === max_value) {
3220            this.select(idx);
3221            break;
3222          }
3223          _results.push(idx += 1);
3224        }
3225        return _results;
3226      }
3227    };
3228
3229    Donut.prototype.setData = function(data) {
3230      var row;
3231      this.data = data;
3232      this.values = (function() {
3233        var _i, _len, _ref, _results;
3234        _ref = this.data;
3235        _results = [];
3236        for (_i = 0, _len = _ref.length; _i < _len; _i++) {
3237          row = _ref[_i];
3238          _results.push(parseFloat(row.value));
3239        }
3240        return _results;
3241      }).call(this);
3242      return this.redraw();
3243    };
3244
3245    Donut.prototype.drawDataLabel = function(xPos, yPos, text, color) {
3246      var label;
3247      return label = this.raphael.text(xPos, yPos, text).attr('text-anchor', 'middle').attr('font-size', this.options.dataLabelsSize).attr('font-family', this.options.dataLabelsFamily).attr('font-weight', this.options.dataLabelsWeight).attr('fill', this.options.dataLabelsColor);
3248    };
3249
3250    Donut.prototype.drawDataLabelExt = function(xPos, yPos, text, color) {
3251      var label, labelAnchor;
3252      if (this.values.length >= 1) {
3253        labelAnchor = 'middle';
3254      } else if (this.options.dataLabelsPosition === 'inside') {
3255        labelAnchor = 'middle';
3256      } else if (xPos > this.raphael.width / 2) {
3257        labelAnchor = 'start';
3258      } else if (xPos > this.raphael.width * 0.55 && xPos < this.raphael.width * 0.45) {
3259        labelAnchor = 'middle';
3260      } else {
3261        labelAnchor = 'end';
3262      }
3263      return label = this.raphael.text(xPos, yPos, text, color).attr('text-anchor', labelAnchor).attr('font-size', this.options.dataLabelsSize).attr('font-family', this.options.dataLabelsFamily).attr('font-weight', this.options.dataLabelsWeight).attr('fill', color);
3264    };
3265
3266    Donut.prototype.click = function(idx) {
3267      return this.fire('click', idx, this.data[idx]);
3268    };
3269
3270    Donut.prototype.select = function(idx) {
3271      var finalValue, row, s, segment, _i, _len, _ref;
3272      _ref = this.segments;
3273      for (_i = 0, _len = _ref.length; _i < _len; _i++) {
3274        s = _ref[_i];
3275        s.deselect();
3276      }
3277      segment = this.segments[idx];
3278      segment.select();
3279      row = this.data[idx];
3280      if (this.options.donutType === 'donut') {
3281        if (this.options.showPercentage && !this.options.dataLabels) {
3282          finalValue = Math.round(parseFloat(row.value) / parseFloat(this.options.total) * 100) + '%';
3283          return this.setLabels(row.label, finalValue);
3284        } else {
3285          return this.setLabels(row.label, this.options.formatter(row.value, row));
3286        }
3287      }
3288    };
3289
3290    Donut.prototype.deselect = function(idx) {
3291      var s, _i, _len, _ref, _results;
3292      _ref = this.segments;
3293      _results = [];
3294      for (_i = 0, _len = _ref.length; _i < _len; _i++) {
3295        s = _ref[_i];
3296        _results.push(s.deselect());
3297      }
3298      return _results;
3299    };
3300
3301    Donut.prototype.isColorDark = function(hex) {
3302      var b, g, luma, r, rgb;
3303      if (hex != null) {
3304        hex = hex.substring(1);
3305        rgb = parseInt(hex, 16);
3306        r = (rgb >> 16) & 0xff;

3307        g = (rgb >> 8) & 0xff;
3308        b = (rgb >> 0) & 0xff;
3309        luma = 0.2126 * r + 0.7152 * g + 0.0722 * b;
3310        if (luma >= 128) {
3311          return false;
3312        } else {
3313          return true;
3314        }
3315      } else {
3316        return false;
3317      }
3318    };
3319
3320    Donut.prototype.setLabels = function(label1, label2) {
3321      var height, inner, maxHeightBottom, maxHeightTop, maxWidth, text1bbox, text1scale, text2bbox, text2scale, width, _ref;
3322      _ref = Morris.dimensions(this.el), width = _ref.width, height = _ref.height;
3323      inner = (Math.min(width / 2, height / 2) - 10) * 2 / 3;
3324      maxWidth = 1.8 * inner;
3325      maxHeightTop = inner / 2;
3326      maxHeightBottom = inner / 3;
3327      this.text1.attr({
3328        text: label1,
3329        transform: ''
3330      });
3331      text1bbox = this.text1.getBBox();
3332      text1scale = Math.min(maxWidth / text1bbox.width, maxHeightTop / text1bbox.height);
3333      this.text1.attr({
3334        transform: "S" + text1scale + "," + text1scale + "," + (text1bbox.x + text1bbox.width / 2) + "," + (text1bbox.y + text1bbox.height)
3335      });
3336      this.text2.attr({
3337        text: label2,
3338        transform: ''
3339      });
3340      text2bbox = this.text2.getBBox();
3341      text2scale = Math.min(maxWidth / text2bbox.width, maxHeightBottom / text2bbox.height);
3342      return this.text2.attr({
3343        transform: "S" + text2scale + "," + text2scale + "," + (text2bbox.x + text2bbox.width / 2) + "," + text2bbox.y
3344      });
3345    };
3346
3347    Donut.prototype.drawEmptyDonutLabel = function(xPos, yPos, color, fontSize, fontWeight) {
3348      var text;
3349      text = this.raphael.text(xPos, yPos, '').attr('font-size', fontSize).attr('fill', color);
3350      if (fontWeight != null) {
3351        text.attr('font-weight', fontWeight);
3352      }
3353      return text;
3354    };
3355
3356    Donut.prototype.resizeHandler = function() {
3357      if (this.timeoutId != null) {
3358        window.clearTimeout(this.timeoutId);
3359      }
3360      return this.timeoutId = window.setTimeout(this.debouncedResizeHandler, 100);
3361    };
3362
3363    Donut.prototype.debouncedResizeHandler = function() {
3364      var height, width, _ref;
3365      this.timeoutId = null;
3366      _ref = Morris.dimensions(this.el), width = _ref.width, height = _ref.height;
3367      this.raphael.setSize(width, height);
3368      this.options.animate = false;
3369      return this.redraw();
3370    };
3371
3372    return Donut;
3373
3374  })(Morris.EventEmitter);
3375
3376  Morris.DonutSegment = (function(_super) {
3377    __extends(DonutSegment, _super);
3378
3379    function DonutSegment(cx, cy, inner, outer, p0, p1, color, backgroundColor, index, raphael, options) {
3380      this.cx = cx;
3381      this.cy = cy;
3382      this.inner = inner;
3383      this.outer = outer;
3384      this.color = color;
3385      this.backgroundColor = backgroundColor;
3386      this.index = index;
3387      this.raphael = raphael;
3388      this.options = options;
3389      this.deselect = __bind(this.deselect, this);
3390      this.select = __bind(this.select, this);
3391      this.sin_p0 = Math.sin(p0);
3392      this.cos_p0 = Math.cos(p0);
3393      this.sin_p1 = Math.sin(p1);
3394      this.cos_p1 = Math.cos(p1);
3395      this.is_long = (p1 - p0) > Math.PI ? 1 : 0;
3396      if (this.options.data[this.index].ratio === void 0) {
3397        this.options.data[this.index].ratio = 1;
3398      }
3399      inner = this.inner * this.options.data[this.index].ratio;
3400      this.path = this.calcSegment(inner + 3, inner + this.outer - 5);
3401      this.selectedPath = this.calcSegment(inner + 3, inner + this.outer);
3402      this.hilight = this.calcArc(inner);
3403    }
3404
3405    DonutSegment.prototype.calcArcPoints = function(r) {
3406      return [this.cx + r * this.sin_p0, this.cy + r * this.cos_p0, this.cx + r * this.sin_p1, this.cy + r * this.cos_p1];
3407    };
3408
3409    DonutSegment.prototype.calcSegment = function(r1, r2) {
3410      var ix0, ix1, iy0, iy1, ox0, ox1, oy0, oy1, _ref, _ref1;
3411      _ref = this.calcArcPoints(r1), ix0 = _ref[0], iy0 = _ref[1], ix1 = _ref[2], iy1 = _ref[3];
3412      _ref1 = this.calcArcPoints(r2), ox0 = _ref1[0], oy0 = _ref1[1], ox1 = _ref1[2], oy1 = _ref1[3];
3413      if (this.options.donutType === 'pie') {
3414        return ("M" + ox0 + "," + oy0) + ("A" + r2 + "," + r2 + ",0," + this.is_long + ",0," + ox1 + "," + oy1) + ("L" + this.cx + "," + this.cy) + "Z";
3415      } else {
3416        return ("M" + ix0 + "," + iy0) + ("A" + r1 + "," + r1 + ",0," + this.is_long + ",0," + ix1 + "," + iy1) + ("L" + ox1 + "," + oy1) + ("A" + r2 + "," + r2 + ",0," + this.is_long + ",1," + ox0 + "," + oy0) + "Z";
3417      }
3418    };
3419
3420    DonutSegment.prototype.calcArc = function(r) {
3421      var ix0, ix1, iy0, iy1, _ref;
3422      _ref = this.calcArcPoints(r), ix0 = _ref[0], iy0 = _ref[1], ix1

3422= _ref[2], iy1 = _ref[3];
3423      return ("M" + ix0 + "," + iy0) + ("A" + r + "," + r + ",0," + this.is_long + ",0," + ix1 + "," + iy1);
3424    };
3425
3426    DonutSegment.prototype.render = function() {
3427      var _this = this;
3428      if (!/NaN/.test(this.hilight)) {
3429        this.arc = this.drawDonutArc(this.hilight, this.color);
3430      }
3431      if (!/NaN/.test(this.path)) {
3432        return this.seg = this.drawDonutSegment(this.path, this.color, this.backgroundColor, function() {
3433          return _this.fire('hover', _this.index);
3434        }, function() {
3435          return _this.fire('click', _this.index);
3436        }, function() {
3437          return _this.fire('mouseout', _this.index);
3438        });
3439      }
3440    };
3441
3442    DonutSegment.prototype.drawDonutArc = function(path, color) {
3443      var rPath;
3444      if (this.options.animate) {
3445        rPath = this.raphael.path("M" + this.cx + "," + this.cy + "Z").attr({
3446          stroke: color,
3447          'stroke-width': 2,
3448          opacity: 0
3449        });
3450        return (function(rPath, path) {
3451          return rPath.animate({
3452            path: path
3453          }, 500, '<>');
3454        })(rPath, path);
3455      } else {
3456        return this.raphael.path(path).attr({
3457          stroke: color,
3458          'stroke-width': 2,
3459          opacity: 0
3460        });
3461      }
3462    };
3463
3464    DonutSegment.prototype.drawDonutSegment = function(path, fillColor, strokeColor, hoverFunction, clickFunction, leaveFunction) {
3465      var rPath, straightDots, straightPath;
3466      if (this.options.animate && this.options.donutType === 'pie') {
3467        straightPath = path;
3468        straightPath = path.replace('A', ',');
3469        straightPath = straightPath.replace('M', '');
3470        straightPath = straightPath.replace('C', ',');
3471        straightPath = straightPath.replace('Z', '');
3472        straightDots = straightPath.split(',');
3473        if (this.options.donutType === 'pie') {
3474          straightPath = 'M' + straightDots[0] + ',' + straightDots[1] + ',' + straightDots[straightDots.length - 2] + ',' + straightDots[straightDots.length - 1] + ',' + straightDots[straightDots.length - 2] + ',' + straightDots[straightDots.length - 1] + 'Z';
3475        } else {
3476          straightPath = 'M' + straightDots[0] + ',' + straightDots[1] + ',' + straightDots[straightDots.length - 2] + ',' + straightDots[straightDots.length - 1] + 'Z';
3477        }
3478        rPath = this.raphael.path(straightPath).attr({
3479          fill: fillColor,
3480          stroke: strokeColor,
3481          'stroke-width': 3
3482        }).hover(hoverFunction).click(clickFunction).mouseout(leaveFunction);
3483        return (function(rPath, path) {
3484          return rPath.animate({
3485            path: path
3486          }, 500, '<>');
3487        })(rPath, path);
3488      } else {
3489        if (this.options.donutType === 'pie') {
3490          return this.raphael.path(path).attr({
3491            fill: fillColor,
3492            stroke: strokeColor,
3493            'stroke-width': 3
3494          }).hover(hoverFunction).click(clickFunction).mouseout(leaveFunction);
3495        } else {
3496          return this.raphael.path(path).attr({
3497            fill: fillColor,
3498            stroke: strokeColor,
3499            'stroke-width': 3
3500          }).hover(hoverFunction).click(clickFunction);
3501        }
3502      }
3503    };
3504
3505    DonutSegment.prototype.select = function() {
3506      if (!this.selected) {
3507        if (this.seg != null) {
3508          this.seg.animate({
3509            path: this.selectedPath
3510          }, 150, '<>');
3511          this.arc.animate({
3512            opacity: 1
3513          }, 150, '<>');
3514          return this.selected = true;
3515        }
3516      }
3517    };
3518
3519    DonutSegment.prototype.deselect = function() {
3520      if (this.selected) {
3521        this.seg.animate({
3522          path: this.path
3523        }, 150, '<>');
3524        this.arc.animate({
3525          opacity: 0
3526        }, 150, '<>');
3527        return this.selected = false;
3528      }
3529    };
3530
3531    return DonutSegment;
3532
3533  })(Morris.EventEmitter);
3534
3535}).call(this);

Line numbers count LF bytes from the start of the resource, as the search results do. Vendor segments are library code the classifier recognised; they are stored but not indexed. Bytes are shown as Latin1 characters, one per byte.