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Wrapped morris.js to allow compatibility with noConflict mode.

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Adrian Rollett 2012-02-29 21:20:37 -07:00
parent a280a1717e
commit a174ae924b
1 changed files with 318 additions and 316 deletions
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morris.js
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@ -1,347 +1,349 @@
(function() { (function($) {
var Morris; (function() {
var Morris;
Morris = {}; Morris = {};
Morris.Line = (function() { Morris.Line = (function() {
function Line(options) { function Line(options) {
if (!(this instanceof Morris.Line)) return new Morris.Line(options); if (!(this instanceof Morris.Line)) return new Morris.Line(options);
if (typeof options.element === 'string') { if (typeof options.element === 'string') {
this.el = $(document.getElementById(options.element)); this.el = $(document.getElementById(options.element));
} else {
this.el = $(options.element);
}
this.options = $.extend({}, this.defaults, options);
if (this.options.data === void 0 || this.options.data.length === 0) return;
this.el.addClass('graph-initialised');
this.precalc();
this.redraw();
}
Line.prototype.defaults = {
lineWidth: 3,
pointSize: 4,
lineColors: ['#0b62a4', '#7A92A3', '#4da74d', '#afd8f8', '#edc240', '#cb4b4b', '#9440ed'],
ymax: 'auto',
marginTop: 25,
marginRight: 25,
marginBottom: 30,
marginLeft: 25,
numLines: 5,
gridLineColor: '#aaa',
gridTextColor: '#888',
gridTextSize: 12,
gridStrokeWidth: 0.5,
hoverPaddingX: 10,
hoverPaddingY: 5,
hoverMargin: 10,
hoverFillColor: '#fff',
hoverBorderColor: '#ccc',
hoverBorderWidth: 2,
hoverOpacity: 0.95,
hoverLabelColor: '#444',
hoverFontSize: 12,
smooth: true
};
Line.prototype.precalc = function() {
var ykey, ymax, _i, _len, _ref,
_this = this;
this.options.data.sort(function(a, b) {
return (a[_this.options.xkey] < b[_this.options.xkey]) - (b[_this.options.xkey] < a[_this.options.xkey]);
});
this.columnLabels = $.map(this.options.data, function(d) {
return d[_this.options.xkey];
});
this.seriesLabels = this.options.labels;
this.series = [];
_ref = this.options.ykeys;
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
ykey = _ref[_i];
this.series.push($.map(this.options.data, function(d) {
return d[ykey];
}));
}
this.xvals = $.map(this.columnLabels, function(x) {
return _this.parseYear(x);
});
this.xmin = Math.min.apply(null, this.xvals);
this.xmax = Math.max.apply(null, this.xvals);
if (this.xmin === this.xmax) {
this.xmin -= 1;
this.xmax += 1;
}
if (typeof this.options.ymax === 'string' && this.options.ymax.slice(0, 4) === 'auto') {
ymax = Math.max.apply(null, Array.prototype.concat.apply([], this.series));
if (this.options.ymax.length > 5) {
return this.options.ymax = Math.max(parseInt(this.options.ymax.slice(5), 10), ymax);
} else { } else {
return this.options.ymax = ymax; this.el = $(options.element);
} }
this.options = $.extend({}, this.defaults, options);
if (this.options.data === void 0 || this.options.data.length === 0) return;
this.el.addClass('graph-initialised');
this.precalc();
this.redraw();
} }
};
Line.prototype.redraw = function() { Line.prototype.defaults = {
var c, circle, columns, coords, dx, dy, height, hideHover, hilight, hover, hoverHeight, hoverMargins, hoverSet, i, label, labelBox, left, lineInterval, path, pointGrow, pointShrink, prevHilight, prevLabelMargin, s, seriesCoords, seriesPoints, touchHandler, transX, transY, updateHilight, updateHover, v, width, x, xLabel, xLabelMargin, y, yLabel, yLabels, _i, _j, _len, _len2, _ref, _ref2, _ref3, _ref4, _ref5, _ref6, _ref7, _ref8, lineWidth: 3,
_this = this; pointSize: 4,
this.el.empty(); lineColors: ['#0b62a4', '#7A92A3', '#4da74d', '#afd8f8', '#edc240', '#cb4b4b', '#9440ed'],
this.r = new Raphael(this.el[0]); ymax: 'auto',
left = this.measureText(this.options.ymax, this.options.gridTextSize).width + this.options.marginLeft; marginTop: 25,
width = this.el.width() - left - this.options.marginRight; marginRight: 25,
height = this.el.height() - this.options.marginTop - this.options.marginBottom; marginBottom: 30,
dx = width / (this.xmax - this.xmin); marginLeft: 25,
dy = height / this.options.ymax; numLines: 5,
transX = function(x) { gridLineColor: '#aaa',
if (_this.xvals.length === 1) { gridTextColor: '#888',
return left + width / 2; gridTextSize: 12,
} else { gridStrokeWidth: 0.5,
return left + (x - _this.xmin) * dx; hoverPaddingX: 10,
hoverPaddingY: 5,
hoverMargin: 10,
hoverFillColor: '#fff',
hoverBorderColor: '#ccc',
hoverBorderWidth: 2,
hoverOpacity: 0.95,
hoverLabelColor: '#444',
hoverFontSize: 12,
smooth: true
};
Line.prototype.precalc = function() {
var ykey, ymax, _i, _len, _ref,
_this = this;
this.options.data.sort(function(a, b) {
return (a[_this.options.xkey] < b[_this.options.xkey]) - (b[_this.options.xkey] < a[_this.options.xkey]);
});
this.columnLabels = $.map(this.options.data, function(d) {
return d[_this.options.xkey];
});
this.seriesLabels = this.options.labels;
this.series = [];
_ref = this.options.ykeys;
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
ykey = _ref[_i];
this.series.push($.map(this.options.data, function(d) {
return d[ykey];
}));
}
this.xvals = $.map(this.columnLabels, function(x) {
return _this.parseYear(x);
});
this.xmin = Math.min.apply(null, this.xvals);
this.xmax = Math.max.apply(null, this.xvals);
if (this.xmin === this.xmax) {
this.xmin -= 1;
this.xmax += 1;
}
if (typeof this.options.ymax === 'string' && this.options.ymax.slice(0, 4) === 'auto') {
ymax = Math.max.apply(null, Array.prototype.concat.apply([], this.series));
if (this.options.ymax.length > 5) {
return this.options.ymax = Math.max(parseInt(this.options.ymax.slice(5), 10), ymax);
} else {
return this.options.ymax = ymax;
}
} }
}; };
transY = function(y) {
return _this.options.marginTop + height - y * dy; Line.prototype.redraw = function() {
}; var c, circle, columns, coords, dx, dy, height, hideHover, hilight, hover, hoverHeight, hoverMargins, hoverSet, i, label, labelBox, left, lineInterval, path, pointGrow, pointShrink, prevHilight, prevLabelMargin, s, seriesCoords, seriesPoints, touchHandler, transX, transY, updateHilight, updateHover, v, width, x, xLabel, xLabelMargin, y, yLabel, yLabels, _i, _j, _len, _len2, _ref, _ref2, _ref3, _ref4, _ref5, _ref6, _ref7, _ref8,
lineInterval = height / (this.options.numLines - 1); _this = this;
for (i = 0, _ref = this.options.numLines - 1; 0 <= _ref ? i <= _ref : i >= _ref; 0 <= _ref ? i++ : i--) { this.el.empty();
y = this.options.marginTop + i * lineInterval; this.r = new Raphael(this.el[0]);
v = Math.round((this.options.numLines - 1 - i) * this.options.ymax / (this.options.numLines - 1)); left = this.measureText(this.options.ymax, this.options.gridTextSize).width + this.options.marginLeft;
this.r.text(left - this.options.marginLeft / 2, y, v).attr('font-size', this.options.gridTextSize).attr('fill', this.options.gridTextColor).attr('text-anchor', 'end'); width = this.el.width() - left - this.options.marginRight;
this.r.path("M" + left + "," + y + 'H' + (left + width)).attr('stroke', this.options.gridLineColor).attr('stroke-width', this.options.gridStrokeWidth); height = this.el.height() - this.options.marginTop - this.options.marginBottom;
} dx = width / (this.xmax - this.xmin);
prevLabelMargin = null; dy = height / this.options.ymax;
xLabelMargin = 50; transX = function(x) {
for (i = _ref2 = Math.ceil(this.xmin), _ref3 = Math.floor(this.xmax); _ref2 <= _ref3 ? i <= _ref3 : i >= _ref3; _ref2 <= _ref3 ? i++ : i--) { if (_this.xvals.length === 1) {
label = this.r.text(transX(i), this.options.marginTop + height + this.options.marginBottom / 2, i).attr('font-size', this.options.gridTextSize).attr('fill', this.options.gridTextColor); return left + width / 2;
labelBox = label.getBBox(); } else {
if (prevLabelMargin === null || prevLabelMargin <= labelBox.x) { return left + (x - _this.xmin) * dx;
prevLabelMargin = labelBox.x + labelBox.width + xLabelMargin; }
} else { };
label.remove(); transY = function(y) {
return _this.options.marginTop + height - y * dy;
};
lineInterval = height / (this.options.numLines - 1);
for (i = 0, _ref = this.options.numLines - 1; 0 <= _ref ? i <= _ref : i >= _ref; 0 <= _ref ? i++ : i--) {
y = this.options.marginTop + i * lineInterval;
v = Math.round((this.options.numLines - 1 - i) * this.options.ymax / (this.options.numLines - 1));
this.r.text(left - this.options.marginLeft / 2, y, v).attr('font-size', this.options.gridTextSize).attr('fill', this.options.gridTextColor).attr('text-anchor', 'end');
this.r.path("M" + left + "," + y + 'H' + (left + width)).attr('stroke', this.options.gridLineColor).attr('stroke-width', this.options.gridStrokeWidth);
} }
} prevLabelMargin = null;
columns = (function() { xLabelMargin = 50;
var _i, _len, _ref4, _results; for (i = _ref2 = Math.ceil(this.xmin), _ref3 = Math.floor(this.xmax); _ref2 <= _ref3 ? i <= _ref3 : i >= _ref3; _ref2 <= _ref3 ? i++ : i--) {
_ref4 = this.xvals; label = this.r.text(transX(i), this.options.marginTop + height + this.options.marginBottom / 2, i).attr('font-size', this.options.gridTextSize).attr('fill', this.options.gridTextColor);
_results = []; labelBox = label.getBBox();
if (prevLabelMargin === null || prevLabelMargin <= labelBox.x) {
prevLabelMargin = labelBox.x + labelBox.width + xLabelMargin;
} else {
label.remove();
}
}
columns = (function() {
var _i, _len, _ref4, _results;
_ref4 = this.xvals;
_results = [];
for (_i = 0, _len = _ref4.length; _i < _len; _i++) {
x = _ref4[_i];
_results.push(transX(x));
}
return _results;
}).call(this);
seriesCoords = [];
_ref4 = this.series;
for (_i = 0, _len = _ref4.length; _i < _len; _i++) { for (_i = 0, _len = _ref4.length; _i < _len; _i++) {
x = _ref4[_i]; s = _ref4[_i];
_results.push(transX(x)); seriesCoords.push($.map(s, function(y, i) {
return {
x: columns[i],
y: transY(y)
};
}));
} }
return _results; for (i = _ref5 = seriesCoords.length - 1; _ref5 <= 0 ? i <= 0 : i >= 0; _ref5 <= 0 ? i++ : i--) {
}).call(this); coords = seriesCoords[i];
seriesCoords = []; if (coords.length > 1) {
_ref4 = this.series; path = this.createPath(coords, this.options.marginTop, left, this.options.marginTop + height, left + width);
for (_i = 0, _len = _ref4.length; _i < _len; _i++) { this.r.path(path).attr('stroke', this.options.lineColors[i]).attr('stroke-width', this.options.lineWidth);
s = _ref4[_i];
seriesCoords.push($.map(s, function(y, i) {
return {
x: columns[i],
y: transY(y)
};
}));
}
for (i = _ref5 = seriesCoords.length - 1; _ref5 <= 0 ? i <= 0 : i >= 0; _ref5 <= 0 ? i++ : i--) {
coords = seriesCoords[i];
if (coords.length > 1) {
path = this.createPath(coords, this.options.marginTop, left, this.options.marginTop + height, left + width);
this.r.path(path).attr('stroke', this.options.lineColors[i]).attr('stroke-width', this.options.lineWidth);
}
}
seriesPoints = (function() {
var _ref6, _results;
_results = [];
for (i = 0, _ref6 = seriesCoords.length - 1; 0 <= _ref6 ? i <= _ref6 : i >= _ref6; 0 <= _ref6 ? i++ : i--) {
_results.push([]);
}
return _results;
})();
for (i = _ref6 = seriesCoords.length - 1; _ref6 <= 0 ? i <= 0 : i >= 0; _ref6 <= 0 ? i++ : i--) {
_ref7 = seriesCoords[i];
for (_j = 0, _len2 = _ref7.length; _j < _len2; _j++) {
c = _ref7[_j];
circle = this.r.circle(c.x, c.y, this.options.pointSize).attr('fill', this.options.lineColors[i]).attr('stroke-width', 1).attr('stroke', '#ffffff');
seriesPoints[i].push(circle);
}
}
hoverHeight = this.options.hoverFontSize * 1.5 * (this.series.length + 1);
hover = this.r.rect(-10, -hoverHeight / 2 - this.options.hoverPaddingY, 20, hoverHeight + this.options.hoverPaddingY * 2, 10).attr('fill', this.options.hoverFillColor).attr('stroke', this.options.hoverBorderColor).attr('stroke-width', this.options.hoverBorderWidth).attr('opacity', this.options.hoverOpacity);
xLabel = this.r.text(0, (this.options.hoverFontSize * 0.75) - hoverHeight / 2, '').attr('fill', this.options.hoverLabelColor).attr('font-weight', 'bold').attr('font-size', this.options.hoverFontSize);
hoverSet = this.r.set();
hoverSet.push(hover);
hoverSet.push(xLabel);
yLabels = [];
for (i = 0, _ref8 = this.series.length - 1; 0 <= _ref8 ? i <= _ref8 : i >= _ref8; 0 <= _ref8 ? i++ : i--) {
yLabel = this.r.text(0, this.options.hoverFontSize * 1.5 * (i + 1.5) - hoverHeight / 2, '').attr('fill', this.options.lineColors[i]).attr('font-size', this.options.hoverFontSize);
yLabels.push(yLabel);
hoverSet.push(yLabel);
}
updateHover = function(index) {
var i, maxLabelWidth, xloc, yloc, _ref9;
hoverSet.show();
xLabel.attr('text', _this.columnLabels[index]);
for (i = 0, _ref9 = _this.series.length - 1; 0 <= _ref9 ? i <= _ref9 : i >= _ref9; 0 <= _ref9 ? i++ : i--) {
yLabels[i].attr('text', "" + _this.seriesLabels[i] + ": " + (_this.commas(_this.series[i][index])));
}
maxLabelWidth = Math.max.apply(null, $.map(yLabels, function(l) {
return l.getBBox().width;
}));
maxLabelWidth = Math.max(maxLabelWidth, xLabel.getBBox().width);
hover.attr('width', maxLabelWidth + _this.options.hoverPaddingX * 2);
hover.attr('x', -_this.options.hoverPaddingX - maxLabelWidth / 2);
yloc = Math.min.apply(null, $.map(_this.series, function(s) {
return transY(s[index]);
}));
if (yloc > hoverHeight + _this.options.hoverPaddingY * 2 + _this.options.hoverMargin + _this.options.marginTop) {
yloc = yloc - hoverHeight / 2 - _this.options.hoverPaddingY - _this.options.hoverMargin;
} else {
yloc = yloc + hoverHeight / 2 + _this.options.hoverPaddingY + _this.options.hoverMargin;
}
yloc = Math.max(_this.options.marginTop + hoverHeight / 2 + _this.options.hoverPaddingY, yloc);
yloc = Math.min(_this.options.marginTop + height - hoverHeight / 2 - _this.options.hoverPaddingY, yloc);
xloc = Math.min(left + width - maxLabelWidth / 2 - _this.options.hoverPaddingX, columns[index]);
xloc = Math.max(left + maxLabelWidth / 2 + _this.options.hoverPaddingX, xloc);
return hoverSet.attr('transform', "t" + xloc + "," + yloc);
};
hideHover = function() {
return hoverSet.hide();
};
hoverMargins = $.map(columns.slice(1), function(x, i) {
return (x + columns[i]) / 2;
});
prevHilight = null;
pointGrow = Raphael.animation({
r: this.options.pointSize + 3
}, 25, 'linear');
pointShrink = Raphael.animation({
r: this.options.pointSize
}, 25, 'linear');
hilight = function(index) {
var i, _ref10, _ref9;
if (prevHilight !== null && prevHilight !== index) {
for (i = 0, _ref9 = seriesPoints.length - 1; 0 <= _ref9 ? i <= _ref9 : i >= _ref9; 0 <= _ref9 ? i++ : i--) {
seriesPoints[i][prevHilight].animate(pointShrink);
} }
} }
if (index !== null && prevHilight !== index) { seriesPoints = (function() {
for (i = 0, _ref10 = seriesPoints.length - 1; 0 <= _ref10 ? i <= _ref10 : i >= _ref10; 0 <= _ref10 ? i++ : i--) { var _ref6, _results;
seriesPoints[i][index].animate(pointGrow); _results = [];
for (i = 0, _ref6 = seriesCoords.length - 1; 0 <= _ref6 ? i <= _ref6 : i >= _ref6; 0 <= _ref6 ? i++ : i--) {
_results.push([]);
}
return _results;
})();
for (i = _ref6 = seriesCoords.length - 1; _ref6 <= 0 ? i <= 0 : i >= 0; _ref6 <= 0 ? i++ : i--) {
_ref7 = seriesCoords[i];
for (_j = 0, _len2 = _ref7.length; _j < _len2; _j++) {
c = _ref7[_j];
circle = this.r.circle(c.x, c.y, this.options.pointSize).attr('fill', this.options.lineColors[i]).attr('stroke-width', 1).attr('stroke', '#ffffff');
seriesPoints[i].push(circle);
} }
updateHover(index);
} }
prevHilight = index; hoverHeight = this.options.hoverFontSize * 1.5 * (this.series.length + 1);
if (index === null) return hideHover(); hover = this.r.rect(-10, -hoverHeight / 2 - this.options.hoverPaddingY, 20, hoverHeight + this.options.hoverPaddingY * 2, 10).attr('fill', this.options.hoverFillColor).attr('stroke', this.options.hoverBorderColor).attr('stroke-width', this.options.hoverBorderWidth).attr('opacity', this.options.hoverOpacity);
}; xLabel = this.r.text(0, (this.options.hoverFontSize * 0.75) - hoverHeight / 2, '').attr('fill', this.options.hoverLabelColor).attr('font-weight', 'bold').attr('font-size', this.options.hoverFontSize);
updateHilight = function(x) { hoverSet = this.r.set();
var hoverIndex, _ref9, _results; hoverSet.push(hover);
x -= _this.el.offset().left; hoverSet.push(xLabel);
_results = []; yLabels = [];
for (hoverIndex = _ref9 = hoverMargins.length; _ref9 <= 0 ? hoverIndex <= 0 : hoverIndex >= 0; _ref9 <= 0 ? hoverIndex++ : hoverIndex--) { for (i = 0, _ref8 = this.series.length - 1; 0 <= _ref8 ? i <= _ref8 : i >= _ref8; 0 <= _ref8 ? i++ : i--) {
if (hoverIndex === 0 || hoverMargins[hoverIndex - 1] > x) { yLabel = this.r.text(0, this.options.hoverFontSize * 1.5 * (i + 1.5) - hoverHeight / 2, '').attr('fill', this.options.lineColors[i]).attr('font-size', this.options.hoverFontSize);
hilight(hoverIndex); yLabels.push(yLabel);
break; hoverSet.push(yLabel);
}
updateHover = function(index) {
var i, maxLabelWidth, xloc, yloc, _ref9;
hoverSet.show();
xLabel.attr('text', _this.columnLabels[index]);
for (i = 0, _ref9 = _this.series.length - 1; 0 <= _ref9 ? i <= _ref9 : i >= _ref9; 0 <= _ref9 ? i++ : i--) {
yLabels[i].attr('text', "" + _this.seriesLabels[i] + ": " + (_this.commas(_this.series[i][index])));
}
maxLabelWidth = Math.max.apply(null, $.map(yLabels, function(l) {
return l.getBBox().width;
}));
maxLabelWidth = Math.max(maxLabelWidth, xLabel.getBBox().width);
hover.attr('width', maxLabelWidth + _this.options.hoverPaddingX * 2);
hover.attr('x', -_this.options.hoverPaddingX - maxLabelWidth / 2);
yloc = Math.min.apply(null, $.map(_this.series, function(s) {
return transY(s[index]);
}));
if (yloc > hoverHeight + _this.options.hoverPaddingY * 2 + _this.options.hoverMargin + _this.options.marginTop) {
yloc = yloc - hoverHeight / 2 - _this.options.hoverPaddingY - _this.options.hoverMargin;
} else { } else {
_results.push(void 0); yloc = yloc + hoverHeight / 2 + _this.options.hoverPaddingY + _this.options.hoverMargin;
} }
} yloc = Math.max(_this.options.marginTop + hoverHeight / 2 + _this.options.hoverPaddingY, yloc);
return _results; yloc = Math.min(_this.options.marginTop + height - hoverHeight / 2 - _this.options.hoverPaddingY, yloc);
xloc = Math.min(left + width - maxLabelWidth / 2 - _this.options.hoverPaddingX, columns[index]);
xloc = Math.max(left + maxLabelWidth / 2 + _this.options.hoverPaddingX, xloc);
return hoverSet.attr('transform', "t" + xloc + "," + yloc);
};
hideHover = function() {
return hoverSet.hide();
};
hoverMargins = $.map(columns.slice(1), function(x, i) {
return (x + columns[i]) / 2;
});
prevHilight = null;
pointGrow = Raphael.animation({
r: this.options.pointSize + 3
}, 25, 'linear');
pointShrink = Raphael.animation({
r: this.options.pointSize
}, 25, 'linear');
hilight = function(index) {
var i, _ref10, _ref9;
if (prevHilight !== null && prevHilight !== index) {
for (i = 0, _ref9 = seriesPoints.length - 1; 0 <= _ref9 ? i <= _ref9 : i >= _ref9; 0 <= _ref9 ? i++ : i--) {
seriesPoints[i][prevHilight].animate(pointShrink);
}
}
if (index !== null && prevHilight !== index) {
for (i = 0, _ref10 = seriesPoints.length - 1; 0 <= _ref10 ? i <= _ref10 : i >= _ref10; 0 <= _ref10 ? i++ : i--) {
seriesPoints[i][index].animate(pointGrow);
}
updateHover(index);
}
prevHilight = index;
if (index === null) return hideHover();
};
updateHilight = function(x) {
var hoverIndex, _ref9, _results;
x -= _this.el.offset().left;
_results = [];
for (hoverIndex = _ref9 = hoverMargins.length; _ref9 <= 0 ? hoverIndex <= 0 : hoverIndex >= 0; _ref9 <= 0 ? hoverIndex++ : hoverIndex--) {
if (hoverIndex === 0 || hoverMargins[hoverIndex - 1] > x) {
hilight(hoverIndex);
break;
} else {
_results.push(void 0);
}
}
return _results;
};
this.el.mousemove(function(evt) {
return updateHilight(evt.pageX);
});
touchHandler = function(evt) {
var touch;
touch = evt.originalEvent.touches[0] || evt.originalEvent.changedTouches[0];
updateHilight(touch.pageX);
return touch;
};
this.el.bind('touchstart', touchHandler);
this.el.bind('touchmove', touchHandler);
this.el.bind('touchend', touchHandler);
return hilight(0);
}; };
this.el.mousemove(function(evt) {
return updateHilight(evt.pageX);
});
touchHandler = function(evt) {
var touch;
touch = evt.originalEvent.touches[0] || evt.originalEvent.changedTouches[0];
updateHilight(touch.pageX);
return touch;
};
this.el.bind('touchstart', touchHandler);
this.el.bind('touchmove', touchHandler);
this.el.bind('touchend', touchHandler);
return hilight(0);
};
Line.prototype.createPath = function(coords, top, left, bottom, right) { Line.prototype.createPath = function(coords, top, left, bottom, right) {
var c, g, grads, i, ix, lc, lg, path, x1, x2, y1, y2, _ref; var c, g, grads, i, ix, lc, lg, path, x1, x2, y1, y2, _ref;
path = ""; path = "";
if (this.options.smooth) { if (this.options.smooth) {
grads = this.gradients(coords); grads = this.gradients(coords);
for (i = 0, _ref = coords.length - 1; 0 <= _ref ? i <= _ref : i >= _ref; 0 <= _ref ? i++ : i--) { for (i = 0, _ref = coords.length - 1; 0 <= _ref ? i <= _ref : i >= _ref; 0 <= _ref ? i++ : i--) {
c = coords[i]; c = coords[i];
if (i === 0) {
path += "M" + c.x + "," + c.y;
} else {
g = grads[i];
lc = coords[i - 1];
lg = grads[i - 1];
ix = (c.x - lc.x) / 4;
x1 = lc.x + ix;
y1 = Math.min(bottom, lc.y + ix * lg);
x2 = c.x - ix;
y2 = Math.min(bottom, c.y - ix * g);
path += "C" + x1 + "," + y1 + "," + x2 + "," + y2 + "," + c.x + "," + c.y;
}
}
} else {
path = "M" + $.map(coords, function(c) {
return "" + c.x + "," + c.y;
}).join("L");
}
return path;
};
Line.prototype.gradients = function(coords) {
return $.map(coords, function(c, i) {
if (i === 0) { if (i === 0) {
path += "M" + c.x + "," + c.y; return (coords[1].y - c.y) / (coords[1].x - c.x);
} else if (i === (coords.length - 1)) {
return (c.y - coords[i - 1].y) / (c.x - coords[i - 1].x);
} else { } else {
g = grads[i]; return (coords[i + 1].y - coords[i - 1].y) / (coords[i + 1].x - coords[i - 1].x);
lc = coords[i - 1];
lg = grads[i - 1];
ix = (c.x - lc.x) / 4;
x1 = lc.x + ix;
y1 = Math.min(bottom, lc.y + ix * lg);
x2 = c.x - ix;
y2 = Math.min(bottom, c.y - ix * g);
path += "C" + x1 + "," + y1 + "," + x2 + "," + y2 + "," + c.x + "," + c.y;
} }
} });
} else { };
path = "M" + $.map(coords, function(c) {
return "" + c.x + "," + c.y;
}).join("L");
}
return path;
};
Line.prototype.gradients = function(coords) { Line.prototype.measureText = function(text, fontSize) {
return $.map(coords, function(c, i) { var ret, tt;
if (i === 0) { if (fontSize == null) fontSize = 12;
return (coords[1].y - c.y) / (coords[1].x - c.x); tt = this.r.text(100, 100, text).attr('font-size', fontSize);
} else if (i === (coords.length - 1)) { ret = tt.getBBox();
return (c.y - coords[i - 1].y) / (c.x - coords[i - 1].x); tt.remove();
return ret;
};
Line.prototype.parseYear = function(date) {
var day, m, month, n, o, s, timestamp, y1, y2, year;
s = date.toString();
m = s.match(/^(\d+) Q(\d)$/);
n = s.match(/^(\d+)-(\d+)$/);
o = s.match(/^(\d+)-(\d+)-(\d+)$/);
if (m) {
return parseInt(m[1], 10) + (parseInt(m[2], 10) * 3 - 1) / 12;
} else if (n) {
return parseInt(n[1], 10) + (parseInt(n[2], 10) - 1) / 12;
} else if (o) {
year = parseInt(o[1], 10);
month = parseInt(o[2], 10);
day = parseInt(o[3], 10);
timestamp = new Date(year, month - 1, day).getTime();
y1 = new Date(year, 0, 1).getTime();
y2 = new Date(year + 1, 0, 1).getTime();
return year + (timestamp - y1) / (y2 - y1);
} else { } else {
return (coords[i + 1].y - coords[i - 1].y) / (coords[i + 1].x - coords[i - 1].x); return parseInt(date, 10);
} }
}); };
};
Line.prototype.measureText = function(text, fontSize) { Line.prototype.commas = function(num) {
var ret, tt; return Math.max(0, num).toFixed(0).replace(/(?=(?:\d{3})+$)(?!^)/g, ',');
if (fontSize == null) fontSize = 12; };
tt = this.r.text(100, 100, text).attr('font-size', fontSize);
ret = tt.getBBox();
tt.remove();
return ret;
};
Line.prototype.parseYear = function(date) { return Line;
var day, m, month, n, o, s, timestamp, y1, y2, year;
s = date.toString();
m = s.match(/^(\d+) Q(\d)$/);
n = s.match(/^(\d+)-(\d+)$/);
o = s.match(/^(\d+)-(\d+)-(\d+)$/);
if (m) {
return parseInt(m[1], 10) + (parseInt(m[2], 10) * 3 - 1) / 12;
} else if (n) {
return parseInt(n[1], 10) + (parseInt(n[2], 10) - 1) / 12;
} else if (o) {
year = parseInt(o[1], 10);
month = parseInt(o[2], 10);
day = parseInt(o[3], 10);
timestamp = new Date(year, month - 1, day).getTime();
y1 = new Date(year, 0, 1).getTime();
y2 = new Date(year + 1, 0, 1).getTime();
return year + (timestamp - y1) / (y2 - y1);
} else {
return parseInt(date, 10);
}
};
Line.prototype.commas = function(num) { })();
return Math.max(0, num).toFixed(0).replace(/(?=(?:\d{3})+$)(?!^)/g, ',');
};
return Line; window.Morris = Morris;
})(); }).call(this);
})(jQuery);
window.Morris = Morris;
}).call(this);