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CurvedLines
Commit 045ab982 authored by Michael Zinsmaier's avatar Michael Zinsmaier
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Added new hermite spline interpolatin and docu. Changed tests to be based on... 

Added new hermite spline interpolatin and docu. Changed tests to be based on the minified version of flot 8.3
parent 6d932f5b
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curvedLines.js
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......@@ -20,11 +20,10 @@
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
*/
/*
____________________________________________________
____________________________________________________
what it is:
____________________________________________________
......@@ -35,7 +34,7 @@
=> 1) with large data sets you may get trouble
=> 2) if you want to display the points too, you have to plot them as 2nd data series over the lines
&& 3) consecutive x data points are not allowed to have the same value
=> 3) consecutive x data points are not allowed to have the same value
Feel free to further improve the code
......@@ -48,7 +47,7 @@
var options = { series: { curvedLines: { active: true }}};
$.plot($("#placeholder"), [{data = d1, lines: { show: true}, curvedLines: {apply: true}}], options);
$.plot($("#placeholder"), [{data: d1, lines: { show: true}, curvedLines: {apply: true}}], options);
_____________________________________________________
......@@ -57,10 +56,14 @@
active: bool true => plugin can be used
apply: bool true => series will be drawn as curved line
monotonicFit: bool true => uses monotone cubic interpolation (preserve monotonicity)
tension: int defines the tension parameter of the hermite spline interpolation (no effect if monotonicFit is set)
nrSplinePoints: int defines the number of sample points (of the spline) in between two consecutive points
deprecated options from flot prior to 1.0.0:
------------------------------------------------
legacyOverride bool true => use old default OR
legacyOverride bool true => use old default
OR
legacyOverride optionArray
{
fit: bool true => forces the max,mins of the curve to be on the datapoints
......@@ -83,6 +86,7 @@
* v0.6.x changed versioning schema
*
* v1.0.0 API Break marked existing implementation/options as deprecated
* v1.1.0 added the new curved line calculations based on hermite splines
*/
(function($) {
......@@ -93,7 +97,7 @@
active : false,
apply : false,
monotonicFit : false,
tension : 0.0,
tension : 0.5,
nrSplinePoints : 20,
legacyOverride : undefined
}
......@@ -214,14 +218,19 @@
// Creates an array of splines, one for each segment of the original curve. Algorithm based on the wikipedia articles:
//
// http://de.wikipedia.org/w/index.php?title=Kubisch_Hermitescher_Spline&oldid=130168003 and
// http://en.wikipedia.org/w/index.php?title=Monotone_cubic_interpolation&oldid=622341725 and the description of Fritsch-Carlson from
// http://math.stackexchange.com/questions/45218/implementation-of-monotone-cubic-interpolation
// for a detailed description see https://github.com/MichaelZinsmaier/CurvedLines/docu
function createHermiteSplines(datapoints, curvedLinesOptions, yPos) {
var points = datapoints.points;
var ps = datapoints.pointsize;
// Get consecutive differences and slopes
var dxs = [];
var dys = [];
var ms = [];
// preparation get length (x_{k+1} - x_k) and slope s=(p_{k+1} - p_k) / (x_{k+1} - x_k) of the segments
var segmentLengths = [];
var segmentSlopes = [];
for (var i = 0; i < points.length - ps; i += ps) {
var curX = i;
......@@ -229,25 +238,26 @@
var dx = points[curX + ps] - points[curX];
var dy = points[curY + ps] - points[curY];
dxs.push(dx);
dys.push(dy);
ms.push(dy / dx);
segmentLengths.push(dx);
segmentSlopes.push(dy / dx);
}
// Get degree-1 coefficients
var c1s = [ms[0]];
//get the values for the desired gradients m_k for all points k
//depending on the used method the formula is different
var gradients = [segmentSlopes[0]];
if (curvedLinesOptions.monotonicFit) {
// Fritsch Carlson
for (var i = 0; i < dxs.length - 1; i++) {
var m = ms[i];
var mNext = ms[i + 1];
if (m * mNext <= 0) {
c1s.push(0);
for (var i = 1; i < segmentLengths.length; i++) {
var slope = segmentSlopes[i];
var prev_slope = segmentSlopes[i - 1];
if (slope * prev_slope <= 0) { // sign(prev_slope) != sign(slpe)
gradients.push(0);
} else {
var dx = dxs[i];
var dxNext = dxs[i + 1];
var common = dx + dxNext;
c1s.push(3 * common / ((common + dxNext) / m + (common + dx) / mNext));
var length = segmentLengths[i];
var prev_length = segmentLengths[i - 1];
var common = length + prev_length;
//m = 3 (prev_length + length) / ((2 length + prev_length) / prev_slope + (length + 2 prev_length) / slope)
gradients.push(3 * common / ((common + length) / prev_slope + (common + prev_length) / slope));
}
}
} else {
......@@ -256,35 +266,38 @@
for (var i = ps; i < points.length - ps; i += ps) {
var curX = i;
var curY = i + yPos;
c1s.push(Number(curvedLinesOptions.tension) * (points[curY + ps] - points[curY - ps]) / (points[curX + ps] - points[curX - ps]));
gradients.push(Number(curvedLinesOptions.tension) * (points[curY + ps] - points[curY - ps]) / (points[curX + ps] - points[curX - ps]));
}
}
c1s.push(ms[ms.length - 1]);
gradients.push(segmentSlopes[segmentSlopes.length - 1]);
//get the two major coefficients (c'_{oef1} and c'_{oef2}) for each segment spline
var coefs1 = [];
var coefs2 = [];
for (i = 0; i < segmentLengths.length; i++) {
var m_k = gradients[i];
var m_k_plus = gradients[i + 1];
var slope = segmentSlopes[i];
var invLength = 1 / segmentLengths[i];
var common = m_k + m_k_plus - slope - slope;
// Get degree-2 and degree-3 coefficients
var c2s = [], c3s = [];
for ( i = 0; i < c1s.length - 1; i++) {
var c1 = c1s[i];
var m = ms[i];
var invDx = 1 / dxs[i];
var common = c1 + c1s[i + 1] - m - m;
c2s.push((m - c1 - common) * invDx);
c3s.push(common * invDx * invDx);
coefs1.push(common * invLength * invLength);
coefs2.push((slope - common - m_k) * invLength);
}
//create functions with captured parameters
//create functions with from the coefficients and capture the parameters
var ret = [];
for (var i = 0; i < c1s.length - 1; i ++) {
var spline = function (x0, a, b, c, d) {
for (var i = 0; i < segmentLengths.length; i ++) {
var spline = function (x_k, coef1, coef2, coef3, coef4) {
// spline for a segment
return function (x) {
var diff = x - x0;
var diff = x - x_k;
var diffSq = diff * diff;
return a * diff + b * diffSq + c * diff * diffSq + d;
return coef1 * diff * diffSq + coef2 * diffSq + coef3 * diff + coef4;
};
};
ret.push(spline(points[i * ps], c1s[i], c2s[i], c3s[i], points[i * ps + yPos]));
ret.push(spline(points[i * ps], coefs1[i], coefs2[i], gradients[i], points[i * ps + yPos]));
}
return ret;
......
docu/MathStuff.tex 0 → 100644
View file @ 045ab982
\documentclass[a4paper]{article}
\usepackage[english]{babel}
\usepackage[utf8]{inputenc}
\usepackage[fleqn]{amsmath}
\usepackage{hyperref}
\begin{document}
\section{Math stuff}
Cubic interpolation for one segment $[x_k, x_{k+1}]$ can be described as:
\begin{equation*}
\begin{aligned}
f(t) &= c_{oef1}t^3 + c_{oef2}t^2 + c_{oef3}t + c_{oef4} \hspace{1cm} with \\
t(x) &= \frac{x - x_k}{x_{k+1} - x_k}
\end{aligned}
\end{equation*}
\hspace{1cm} and
\begin{equation*}
\begin{aligned}
c_{oef1} &= 2p_0 - 2p_1 - m_0 - m_1 \\
c_{oef2} &= -3p_0 + 3p_1 - 2m_0 - m_1 \\
c_{oef3} &= m_0 \\
c_{oef4} &= p_0
\end{aligned}
\end{equation*}
(see Wikipedia-Links below)\\
\\
If we rewrite this as function of $d = x - x_k$ we get
\begin{equation*}
\begin{aligned}
f'(d) &= c_{oef1}' d^3 + c_{oef2}' d^2 + c_{oef3}' d + c_{oef4}' \hspace{1cm} with \\
c_{oef1}' &= \frac{c_{oef1}}{(x_{k+1} - x_k)^3} \\
c_{oef2}' &= \frac{c_{oef2}}{(x_{k+1} - x_k)^2} \\
c_{oef3}' &= \frac{c_{oef3}}{x_{k+1} - x_k} \\
c_{oef4}' &= c_{oef4}
\end{aligned}
\end{equation*}
\\
The implemented algorithm uses two helper variables to calculate the coefficients of $f'$ efficiently:
\begin{equation*}
\begin{aligned}
common = m_k + m_{k+1} - 2 \frac{p_{k+1} - p_k}{x_{k+1} - x_k} \\
invLength = \frac{1}{x_{k+1} - x_k}
\end{aligned}
\end{equation*}
\\
We use $p_0 = p_k$, $p_1 = p_{k+1}$, $m_0 = m_k (x_{k+1} - x_k)$, $m_1 = m_{k+1} (x_{k+1} - x_k)$ and $s = \frac{p_{k+1}-p_k}{x_{k+1}-x_k}$. The tangents are scaled with the length of the segment. \\
\\
If we insert this into the equations for the coefficients we get the formulas that are used in the algorithm:
\begin{equation*}
\begin{aligned}
c_{oef1}' &= \frac{c_{oef1}}{(x_{k+1} - x_k)^3} \\
&= \frac{2p_0 - 2p_1 + m_0 + m_1}{(x_{k+1} - x_k)^3}\\
&= (2p_k - 2p_{k+1} + m_k (x_{k+1} - x_k) + m_{k+1} (x_{k+1} - x_k) / (x_{k+1} - x_k)^3 \\
&= \frac {(2p_k - 2p_{k+1} + m_k (x_{k+1} - x_k) + m_{k+1} (x_{k+1} - x_k)}{x_{k+1} - x_k} / (x_{k+1} - x_k)^2 \\
&= (\frac {2p_k - 2p_{k+1}}{x_{k+1} - x_k} + m_k + m_{k+1} ) * invLength^2 \\
&= (-2\frac {p_{k+1}- p_k}{x_{k+1} - x_k} + m_k + m_{k+1} ) * invLength^2 \\
&= common * invLenght^2
\end{aligned}
\end{equation*}
\begin{equation*}
\begin{aligned}
c_{oef2}' &= \frac{c_{oef2}}{(x_{k+1} - x_k)^2} \\
&= (-3p_0 + 3p_1 - 2m_0 - m_1) / (x_{k+1} - x_k)^2 \\
&= (-3p_k + 3p_{k+1} - 2* m_k (x_{k+1} - x_k) - m_{k+1} (x_{k+1} - x_k)) / (x_{k+1} - x_k)^2 \\
&= (\frac{-3p_k + 3p_{k+1}}{x_{k+1} - x_k} - 2m_k - m_{k+1}) * invLenght \\
&= (3\frac{p_{k+1} - p_k}{x_{k+1} - x_k} - 2m_k - m_{k+1}) * invLenght \\
&=(\frac{p_{k+1} - p_k}{x_{k+1} - x_k} + 2\frac{p_{k+1} - p_k}{x_{k+1} - x_k} - m_k - m_{k+1} - m_k) * invLenght \\
&= (s - common - m_k) * invLenght
\end{aligned}
\end{equation*}
\begin{equation*}
\begin{aligned}
c_{oef3}' &= \frac{c_{oef3}}{x_{k+1} - x_k} \\
&= \frac{m_0}{x_{k+1} - x_k} \\
&= \frac{m_k (x_{k+1} - x_k)}{x_{k+1} - x_k} \\
&= m_k
\end{aligned}
\end{equation*}
\begin{equation*}
\begin{aligned}
c_{oef4}' &= c_{oef4} = p_0 = p_k
\end{aligned}
\end{equation*}
\section{Useful Links}
\url{http://de.wikipedia.org/w/index.php?title=Kubisch_Hermitescher_Spline&oldid=130168003)}\\
\url{http://en.wikipedia.org/w/index.php?title=Monotone_cubic_interpolation&oldid=622341725}\\
\url{http://math.stackexchange.com/questions/45218/implementation-of-monotone-cubic-interpolation}\\
\url{http://math.stackexchange.com/questions/4082/equation-of-a-curve-given-3-points-and-additional-constant-requirements#4104}
\end{document}
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flot/jquery.colorhelpers.min.js 0 → 100644
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flot/jquery.flot.canvas.min.js 0 → 100644
View file @ 045ab982
/* Javascript plotting library for jQuery, version 0.8.3.
Copyright (c) 2007-2014 IOLA and Ole Laursen.
Licensed under the MIT license.
*/
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flot/jquery.flot.categories.min.js 0 → 100644
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/* Javascript plotting library for jQuery, version 0.8.3.
Copyright (c) 2007-2014 IOLA and Ole Laursen.
Licensed under the MIT license.
*/
(function($){var options={xaxis:{categories:null},yaxis:{categories:null}};function processRawData(plot,series,data,datapoints){var xCategories=series.xaxis.options.mode=="categories",yCategories=series.yaxis.options.mode=="categories";if(!(xCategories||yCategories))return;var format=datapoints.format;if(!format){var s=series;format=[];format.push({x:true,number:true,required:true});format.push({y:true,number:true,required:true});if(s.bars.show||s.lines.show&&s.lines.fill){var autoscale=!!(s.bars.show&&s.bars.zero||s.lines.show&&s.lines.zero);format.push({y:true,number:true,required:false,defaultValue:0,autoscale:autoscale});if(s.bars.horizontal){delete format[format.length-1].y;format[format.length-1].x=true}}datapoints.format=format}for(var m=0;m<format.length;++m){if(format[m].x&&xCategories)format[m].number=false;if(format[m].y&&yCategories)format[m].number=false}}function getNextIndex(categories){var index=-1;for(var v in categories)if(categories[v]>index)index=categories[v];return index+1}function categoriesTickGenerator(axis){var res=[];for(var label in axis.categories){var v=axis.categories[label];if(v>=axis.min&&v<=axis.max)res.push([v,label])}res.sort(function(a,b){return a[0]-b[0]});return res}function setupCategoriesForAxis(series,axis,datapoints){if(series[axis].options.mode!="categories")return;if(!series[axis].categories){var c={},o=series[axis].options.categories||{};if($.isArray(o)){for(var i=0;i<o.length;++i)c[o[i]]=i}else{for(var v in o)c[v]=o[v]}series[axis].categories=c}if(!series[axis].options.ticks)series[axis].options.ticks=categoriesTickGenerator;transformPointsOnAxis(datapoints,axis,series[axis].categories)}function transformPointsOnAxis(datapoints,axis,categories){var points=datapoints.points,ps=datapoints.pointsize,format=datapoints.format,formatColumn=axis.charAt(0),index=getNextIndex(categories);for(var i=0;i<points.length;i+=ps){if(points[i]==null)continue;for(var m=0;m<ps;++m){var val=points[i+m];if(val==null||!format[m][formatColumn])continue;if(!(val in categories)){categories[val]=index;++index}points[i+m]=categories[val]}}}function processDatapoints(plot,series,datapoints){setupCategoriesForAxis(series,"xaxis",datapoints);setupCategoriesForAxis(series,"yaxis",datapoints)}function init(plot){plot.hooks.processRawData.push(processRawData);plot.hooks.processDatapoints.push(processDatapoints)}$.plot.plugins.push({init:init,options:options,name:"categories",version:"1.0"})})(jQuery);
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flot/jquery.flot.crosshair.min.js 0 → 100644
View file @ 045ab982
/* Javascript plotting library for jQuery, version 0.8.3.
Copyright (c) 2007-2014 IOLA and Ole Laursen.
Licensed under the MIT license.
*/
(function($){var options={crosshair:{mode:null,color:"rgba(170, 0, 0, 0.80)",lineWidth:1}};function init(plot){var crosshair={x:-1,y:-1,locked:false};plot.setCrosshair=function setCrosshair(pos){if(!pos)crosshair.x=-1;else{var o=plot.p2c(pos);crosshair.x=Math.max(0,Math.min(o.left,plot.width()));crosshair.y=Math.max(0,Math.min(o.top,plot.height()))}plot.triggerRedrawOverlay()};plot.clearCrosshair=plot.setCrosshair;plot.lockCrosshair=function lockCrosshair(pos){if(pos)plot.setCrosshair(pos);crosshair.locked=true};plot.unlockCrosshair=function unlockCrosshair(){crosshair.locked=false};function onMouseOut(e){if(crosshair.locked)return;if(crosshair.x!=-1){crosshair.x=-1;plot.triggerRedrawOverlay()}}function onMouseMove(e){if(crosshair.locked)return;if(plot.getSelection&&plot.getSelection()){crosshair.x=-1;return}var offset=plot.offset();crosshair.x=Math.max(0,Math.min(e.pageX-offset.left,plot.width()));crosshair.y=Math.max(0,Math.min(e.pageY-offset.top,plot.height()));plot.triggerRedrawOverlay()}plot.hooks.bindEvents.push(function(plot,eventHolder){if(!plot.getOptions().crosshair.mode)return;eventHolder.mouseout(onMouseOut);eventHolder.mousemove(onMouseMove)});plot.hooks.drawOverlay.push(function(plot,ctx){var c=plot.getOptions().crosshair;if(!c.mode)return;var plotOffset=plot.getPlotOffset();ctx.save();ctx.translate(plotOffset.left,plotOffset.top);if(crosshair.x!=-1){var adj=plot.getOptions().crosshair.lineWidth%2?.5:0;ctx.strokeStyle=c.color;ctx.lineWidth=c.lineWidth;ctx.lineJoin="round";ctx.beginPath();if(c.mode.indexOf("x")!=-1){var drawX=Math.floor(crosshair.x)+adj;ctx.moveTo(drawX,0);ctx.lineTo(drawX,plot.height())}if(c.mode.indexOf("y")!=-1){var drawY=Math.floor(crosshair.y)+adj;ctx.moveTo(0,drawY);ctx.lineTo(plot.width(),drawY)}ctx.stroke()}ctx.restore()});plot.hooks.shutdown.push(function(plot,eventHolder){eventHolder.unbind("mouseout",onMouseOut);eventHolder.unbind("mousemove",onMouseMove)})}$.plot.plugins.push({init:init,options:options,name:"crosshair",version:"1.0"})})(jQuery);
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flot/jquery.flot.errorbars.min.js 0 → 100644
View file @ 045ab982
/* Javascript plotting library for jQuery, version 0.8.3.
Copyright (c) 2007-2014 IOLA and Ole Laursen.
Licensed under the MIT license.
*/
(function($){var options={series:{points:{errorbars:null,xerr:{err:"x",show:null,asymmetric:null,upperCap:null,lowerCap:null,color:null,radius:null},yerr:{err:"y",show:null,asymmetric:null,upperCap:null,lowerCap:null,color:null,radius:null}}}};function processRawData(plot,series,data,datapoints){if(!series.points.errorbars)return;var format=[{x:true,number:true,required:true},{y:true,number:true,required:true}];var errors=series.points.errorbars;if(errors=="x"||errors=="xy"){if(series.points.xerr.asymmetric){format.push({x:true,number:true,required:true});format.push({x:true,number:true,required:true})}else format.push({x:true,number:true,required:true})}if(errors=="y"||errors=="xy"){if(series.points.yerr.asymmetric){format.push({y:true,number:true,required:true});format.push({y:true,number:true,required:true})}else format.push({y:true,number:true,required:true})}datapoints.format=format}function parseErrors(series,i){var points=series.datapoints.points;var exl=null,exu=null,eyl=null,eyu=null;var xerr=series.points.xerr,yerr=series.points.yerr;var eb=series.points.errorbars;if(eb=="x"||eb=="xy"){if(xerr.asymmetric){exl=points[i+2];exu=points[i+3];if(eb=="xy")if(yerr.asymmetric){eyl=points[i+4];eyu=points[i+5]}else eyl=points[i+4]}else{exl=points[i+2];if(eb=="xy")if(yerr.asymmetric){eyl=points[i+3];eyu=points[i+4]}else eyl=points[i+3]}}else if(eb=="y")if(yerr.asymmetric){eyl=points[i+2];eyu=points[i+3]}else eyl=points[i+2];if(exu==null)exu=exl;if(eyu==null)eyu=eyl;var errRanges=[exl,exu,eyl,eyu];if(!xerr.show){errRanges[0]=null;errRanges[1]=null}if(!yerr.show){errRanges[2]=null;errRanges[3]=null}return errRanges}function drawSeriesErrors(plot,ctx,s){var points=s.datapoints.points,ps=s.datapoints.pointsize,ax=[s.xaxis,s.yaxis],radius=s.points.radius,err=[s.points.xerr,s.points.yerr];var invertX=false;if(ax[0].p2c(ax[0].max)<ax[0].p2c(ax[0].min)){invertX=true;var tmp=err[0].lowerCap;err[0].lowerCap=err[0].upperCap;err[0].upperCap=tmp}var invertY=false;if(ax[1].p2c(ax[1].min)<ax[1].p2c(ax[1].max)){invertY=true;var tmp=err[1].lowerCap;err[1].lowerCap=err[1].upperCap;err[1].upperCap=tmp}for(var i=0;i<s.datapoints.points.length;i+=ps){var errRanges=parseErrors(s,i);for(var e=0;e<err.length;e++){var minmax=[ax[e].min,ax[e].max];if(errRanges[e*err.length]){var x=points[i],y=points[i+1];var upper=[x,y][e]+errRanges[e*err.length+1],lower=[x,y][e]-errRanges[e*err.length];if(err[e].err=="x")if(y>ax[1].max||y<ax[1].min||upper<ax[0].min||lower>ax[0].max)continue;if(err[e].err=="y")if(x>ax[0].max||x<ax[0].min||upper<ax[1].min||lower>ax[1].max)continue;var drawUpper=true,drawLower=true;if(upper>minmax[1]){drawUpper=false;upper=minmax[1]}if(lower<minmax[0]){drawLower=false;lower=minmax[0]}if(err[e].err=="x"&&invertX||err[e].err=="y"&&invertY){var tmp=lower;lower=upper;upper=tmp;tmp=drawLower;drawLower=drawUpper;drawUpper=tmp;tmp=minmax[0];minmax[0]=minmax[1];minmax[1]=tmp}x=ax[0].p2c(x),y=ax[1].p2c(y),upper=ax[e].p2c(upper);lower=ax[e].p2c(lower);minmax[0]=ax[e].p2c(minmax[0]);minmax[1]=ax[e].p2c(minmax[1]);var lw=err[e].lineWidth?err[e].lineWidth:s.points.lineWidth,sw=s.points.shadowSize!=null?s.points.shadowSize:s.shadowSize;if(lw>0&&sw>0){var w=sw/2;ctx.lineWidth=w;ctx.strokeStyle="rgba(0,0,0,0.1)";drawError(ctx,err[e],x,y,upper,lower,drawUpper,drawLower,radius,w+w/2,minmax);ctx.strokeStyle="rgba(0,0,0,0.2)";drawError(ctx,err[e],x,y,upper,lower,drawUpper,drawLower,radius,w/2,minmax)}ctx.strokeStyle=err[e].color?err[e].color:s.color;ctx.lineWidth=lw;drawError(ctx,err[e],x,y,upper,lower,drawUpper,drawLower,radius,0,minmax)}}}}function drawError(ctx,err,x,y,upper,lower,drawUpper,drawLower,radius,offset,minmax){y+=offset;upper+=offset;lower+=offset;if(err.err=="x"){if(upper>x+radius)drawPath(ctx,[[upper,y],[Math.max(x+radius,minmax[0]),y]]);else drawUpper=false;if(lower<x-radius)drawPath(ctx,[[Math.min(x-radius,minmax[1]),y],[lower,y]]);else drawLower=false}else{if(upper<y-radius)drawPath(ctx,[[x,upper],[x,Math.min(y-radius,minmax[0])]]);else drawUpper=false;if(lower>y+radius)drawPath(ctx,[[x,Math.max(y+radius,minmax[1])],[x,lower]]);else drawLower=false}radius=err.radius!=null?err.radius:radius;if(drawUpper){if(err.upperCap=="-"){if(err.err=="x")drawPath(ctx,[[upper,y-radius],[upper,y+radius]]);else drawPath(ctx,[[x-radius,upper],[x+radius,upper]])}else if($.isFunction(err.upperCap)){if(err.err=="x")err.upperCap(ctx,upper,y,radius);else err.upperCap(ctx,x,upper,radius)}}if(drawLower){if(err.lowerCap=="-"){if(err.err=="x")drawPath(ctx,[[lower,y-radius],[lower,y+radius]]);else drawPath(ctx,[[x-radius,lower],[x+radius,lower]])}else if($.isFunction(err.lowerCap)){if(err.err=="x")err.lowerCap(ctx,lower,y,radius);else err.lowerCap(ctx,x,lower,radius)}}}function drawPath(ctx,pts){ctx.beginPath();ctx.moveTo(pts[0][0],pts[0][1]);for(var p=1;p<pts.length;p++)ctx.lineTo(pts[p][0],pts[p][1]);ctx.stroke()}function draw(plot,ctx){var plotOffset=plot.getPlotOffset();ctx.save();ctx.translate(plotOffset.left,plotOffset.top);$.each(plot.getData(),function(i,s){if(s.points.errorbars&&(s.points.xerr.show||s.points.yerr.show))drawSeriesErrors(plot,ctx,s)});ctx.restore()}function init(plot){plot.hooks.processRawData.push(processRawData);plot.hooks.draw.push(draw)}$.plot.plugins.push({init:init,options:options,name:"errorbars",version:"1.0"})})(jQuery);
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flot/jquery.flot.fillbetween.min.js 0 → 100644
View file @ 045ab982
/* Javascript plotting library for jQuery, version 0.8.3.
Copyright (c) 2007-2014 IOLA and Ole Laursen.
Licensed under the MIT license.
*/
(function($){var options={series:{fillBetween:null}};function init(plot){function findBottomSeries(s,allseries){var i;for(i=0;i<allseries.length;++i){if(allseries[i].id===s.fillBetween){return allseries[i]}}if(typeof s.fillBetween==="number"){if(s.fillBetween<0||s.fillBetween>=allseries.length){return null}return allseries[s.fillBetween]}return null}function computeFillBottoms(plot,s,datapoints){if(s.fillBetween==null){return}var other=findBottomSeries(s,plot.getData());if(!other){return}var ps=datapoints.pointsize,points=datapoints.points,otherps=other.datapoints.pointsize,otherpoints=other.datapoints.points,newpoints=[],px,py,intery,qx,qy,bottom,withlines=s.lines.show,withbottom=ps>2&&datapoints.format[2].y,withsteps=withlines&&s.lines.steps,fromgap=true,i=0,j=0,l,m;while(true){if(i>=points.length){break}l=newpoints.length;if(points[i]==null){for(m=0;m<ps;++m){newpoints.push(points[i+m])}i+=ps}else if(j>=otherpoints.length){if(!withlines){for(m=0;m<ps;++m){newpoints.push(points[i+m])}}i+=ps}else if(otherpoints[j]==null){for(m=0;m<ps;++m){newpoints.push(null)}fromgap=true;j+=otherps}else{px=points[i];py=points[i+1];qx=otherpoints[j];qy=otherpoints[j+1];bottom=0;if(px===qx){for(m=0;m<ps;++m){newpoints.push(points[i+m])}bottom=qy;i+=ps;j+=otherps}else if(px>qx){if(withlines&&i>0&&points[i-ps]!=null){intery=py+(points[i-ps+1]-py)*(qx-px)/(points[i-ps]-px);newpoints.push(qx);newpoints.push(intery);for(m=2;m<ps;++m){newpoints.push(points[i+m])}bottom=qy}j+=otherps}else{if(fromgap&&withlines){i+=ps;continue}for(m=0;m<ps;++m){newpoints.push(points[i+m])}if(withlines&&j>0&&otherpoints[j-otherps]!=null){bottom=qy+(otherpoints[j-otherps+1]-qy)*(px-qx)/(otherpoints[j-otherps]-qx)}i+=ps}fromgap=false;if(l!==newpoints.length&&withbottom){newpoints[l+2]=bottom}}if(withsteps&&l!==newpoints.length&&l>0&&newpoints[l]!==null&&newpoints[l]!==newpoints[l-ps]&&newpoints[l+1]!==newpoints[l-ps+1]){for(m=0;m<ps;++m){newpoints[l+ps+m]=newpoints[l+m]}newpoints[l+1]=newpoints[l-ps+1]}}datapoints.points=newpoints}plot.hooks.processDatapoints.push(computeFillBottoms)}$.plot.plugins.push({init:init,options:options,name:"fillbetween",version:"1.0"})})(jQuery);
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flot/jquery.flot.image.min.js 0 → 100644
View file @ 045ab982
/* Javascript plotting library for jQuery, version 0.8.3.
Copyright (c) 2007-2014 IOLA and Ole Laursen.
Licensed under the MIT license.
*/
(function($){var options={series:{images:{show:false,alpha:1,anchor:"corner"}}};$.plot.image={};$.plot.image.loadDataImages=function(series,options,callback){var urls=[],points=[];var defaultShow=options.series.images.show;$.each(series,function(i,s){if(!(defaultShow||s.images.show))return;if(s.data)s=s.data;$.each(s,function(i,p){if(typeof p[0]=="string"){urls.push(p[0]);points.push(p)}})});$.plot.image.load(urls,function(loadedImages){$.each(points,function(i,p){var url=p[0];if(loadedImages[url])p[0]=loadedImages[url]});callback()})};$.plot.image.load=function(urls,callback){var missing=urls.length,loaded={};if(missing==0)callback({});$.each(urls,function(i,url){var handler=function(){--missing;loaded[url]=this;if(missing==0)callback(loaded)};$("<img />").load(handler).error(handler).attr("src",url)})};function drawSeries(plot,ctx,series){var plotOffset=plot.getPlotOffset();if(!series.images||!series.images.show)return;var points=series.datapoints.points,ps=series.datapoints.pointsize;for(var i=0;i<points.length;i+=ps){var img=points[i],x1=points[i+1],y1=points[i+2],x2=points[i+3],y2=points[i+4],xaxis=series.xaxis,yaxis=series.yaxis,tmp;if(!img||img.width<=0||img.height<=0)continue;if(x1>x2){tmp=x2;x2=x1;x1=tmp}if(y1>y2){tmp=y2;y2=y1;y1=tmp}if(series.images.anchor=="center"){tmp=.5*(x2-x1)/(img.width-1);x1-=tmp;x2+=tmp;tmp=.5*(y2-y1)/(img.height-1);y1-=tmp;y2+=tmp}if(x1==x2||y1==y2||x1>=xaxis.max||x2<=xaxis.min||y1>=yaxis.max||y2<=yaxis.min)continue;var sx1=0,sy1=0,sx2=img.width,sy2=img.height;if(x1<xaxis.min){sx1+=(sx2-sx1)*(xaxis.min-x1)/(x2-x1);x1=xaxis.min}if(x2>xaxis.max){sx2+=(sx2-sx1)*(xaxis.max-x2)/(x2-x1);x2=xaxis.max}if(y1<yaxis.min){sy2+=(sy1-sy2)*(yaxis.min-y1)/(y2-y1);y1=yaxis.min}if(y2>yaxis.max){sy1+=(sy1-sy2)*(yaxis.max-y2)/(y2-y1);y2=yaxis.max}x1=xaxis.p2c(x1);x2=xaxis.p2c(x2);y1=yaxis.p2c(y1);y2=yaxis.p2c(y2);if(x1>x2){tmp=x2;x2=x1;x1=tmp}if(y1>y2){tmp=y2;y2=y1;y1=tmp}tmp=ctx.globalAlpha;ctx.globalAlpha*=series.images.alpha;ctx.drawImage(img,sx1,sy1,sx2-sx1,sy2-sy1,x1+plotOffset.left,y1+plotOffset.top,x2-x1,y2-y1);ctx.globalAlpha=tmp}}function processRawData(plot,series,data,datapoints){if(!series.images.show)return;datapoints.format=[{required:true},{x:true,number:true,required:true},{y:true,number:true,required:true},{x:true,number:true,required:true},{y:true,number:true,required:true}]}function init(plot){plot.hooks.processRawData.push(processRawData);plot.hooks.drawSeries.push(drawSeries)}$.plot.plugins.push({init:init,options:options,name:"image",version:"1.1"})})(jQuery);
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flot/jquery.flot.js deleted 100644 → 0
View file @ 6d932f5b
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flot/jquery.flot.min.js 0 → 100644
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flot/jquery.flot.navigate.js deleted 100644 → 0
View file @ 6d932f5b
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flot/jquery.flot.navigate.min.js 0 → 100644
View file @ 045ab982
/* Javascript plotting library for jQuery, version 0.8.3.
Copyright (c) 2007-2014 IOLA and Ole Laursen.
Licensed under the MIT license.
*/
(function(a){function e(h){var k,j=this,l=h.data||{};if(l.elem)j=h.dragTarget=l.elem,h.dragProxy=d.proxy||j,h.cursorOffsetX=l.pageX-l.left,h.cursorOffsetY=l.pageY-l.top,h.offsetX=h.pageX-h.cursorOffsetX,h.offsetY=h.pageY-h.cursorOffsetY;else if(d.dragging||l.which>0&&h.which!=l.which||a(h.target).is(l.not))return;switch(h.type){case"mousedown":return a.extend(l,a(j).offset(),{elem:j,target:h.target,pageX:h.pageX,pageY:h.pageY}),b.add(document,"mousemove mouseup",e,l),i(j,!1),d.dragging=null,!1;case!d.dragging&&"mousemove":if(g(h.pageX-l.pageX)+g(h.pageY-l.pageY)<l.distance)break;h.target=l.target,k=f(h,"dragstart",j),k!==!1&&(d.dragging=j,d.proxy=h.dragProxy=a(k||j)[0]);case"mousemove":if(d.dragging){if(k=f(h,"drag",j),c.drop&&(c.drop.allowed=k!==!1,c.drop.handler(h)),k!==!1)break;h.type="mouseup"}case"mouseup":b.remove(document,"mousemove mouseup",e),d.dragging&&(c.drop&&c.drop.handler(h),f(h,"dragend",j)),i(j,!0),d.dragging=d.proxy=l.elem=!1}return!0}function f(b,c,d){b.type=c;var e=a.event.dispatch.call(d,b);return e===!1?!1:e||b.result}function g(a){return Math.pow(a,2)}function h(){return d.dragging===!1}function i(a,b){a&&(a.unselectable=b?"off":"on",a.onselectstart=function(){return b},a.style&&(a.style.MozUserSelect=b?"":"none"))}a.fn.drag=function(a,b,c){return b&&this.bind("dragstart",a),c&&this.bind("dragend",c),a?this.bind("drag",b?b:a):this.trigger("drag")};var b=a.event,c=b.special,d=c.drag={not:":input",distance:0,which:1,dragging:!1,setup:function(c){c=a.extend({distance:d.distance,which:d.which,not:d.not},c||{}),c.distance=g(c.distance),b.add(this,"mousedown",e,c),this.attachEvent&&this.attachEvent("ondragstart",h)},teardown:function(){b.remove(this,"mousedown",e),this===d.dragging&&(d.dragging=d.proxy=!1),i(this,!0),this.detachEvent&&this.detachEvent("ondragstart",h)}};c.dragstart=c.dragend={setup:function(){},teardown:function(){}}})(jQuery);(function(d){function e(a){var b=a||window.event,c=[].slice.call(arguments,1),f=0,e=0,g=0,a=d.event.fix(b);a.type="mousewheel";b.wheelDelta&&(f=b.wheelDelta/120);b.detail&&(f=-b.detail/3);g=f;void 0!==b.axis&&b.axis===b.HORIZONTAL_AXIS&&(g=0,e=-1*f);void 0!==b.wheelDeltaY&&(g=b.wheelDeltaY/120);void 0!==b.wheelDeltaX&&(e=-1*b.wheelDeltaX/120);c.unshift(a,f,e,g);return(d.event.dispatch||d.event.handle).apply(this,c)}var c=["DOMMouseScroll","mousewheel"];if(d.event.fixHooks)for(var h=c.length;h;)d.event.fixHooks[c[--h]]=d.event.mouseHooks;d.event.special.mousewheel={setup:function(){if(this.addEventListener)for(var a=c.length;a;)this.addEventListener(c[--a],e,!1);else this.onmousewheel=e},teardown:function(){if(this.removeEventListener)for(var a=c.length;a;)this.removeEventListener(c[--a],e,!1);else this.onmousewheel=null}};d.fn.extend({mousewheel:function(a){return a?this.bind("mousewheel",a):this.trigger("mousewheel")},unmousewheel:function(a){return this.unbind("mousewheel",a)}})})(jQuery);(function($){var options={xaxis:{zoomRange:null,panRange:null},zoom:{interactive:false,trigger:"dblclick",amount:1.5},pan:{interactive:false,cursor:"move",frameRate:20}};function init(plot){function onZoomClick(e,zoomOut){var c=plot.offset();c.left=e.pageX-c.left;c.top=e.pageY-c.top;if(zoomOut)plot.zoomOut({center:c});else plot.zoom({center:c})}function onMouseWheel(e,delta){e.preventDefault();onZoomClick(e,delta<0);return false}var prevCursor="default",prevPageX=0,prevPageY=0,panTimeout=null;function onDragStart(e){if(e.which!=1)return false;var c=plot.getPlaceholder().css("cursor");if(c)prevCursor=c;plot.getPlaceholder().css("cursor",plot.getOptions().pan.cursor);prevPageX=e.pageX;prevPageY=e.pageY}function onDrag(e){var frameRate=plot.getOptions().pan.frameRate;if(panTimeout||!frameRate)return;panTimeout=setTimeout(function(){plot.pan({left:prevPageX-e.pageX,top:prevPageY-e.pageY});prevPageX=e.pageX;prevPageY=e.pageY;panTimeout=null},1/frameRate*1e3)}function onDragEnd(e){if(panTimeout){clearTimeout(panTimeout);panTimeout=null}plot.getPlaceholder().css("cursor",prevCursor);plot.pan({left:prevPageX-e.pageX,top:prevPageY-e.pageY})}function bindEvents(plot,eventHolder){var o=plot.getOptions();if(o.zoom.interactive){eventHolder[o.zoom.trigger](onZoomClick);eventHolder.mousewheel(onMouseWheel)}if(o.pan.interactive){eventHolder.bind("dragstart",{distance:10},onDragStart);eventHolder.bind("drag",onDrag);eventHolder.bind("dragend",onDragEnd)}}plot.zoomOut=function(args){if(!args)args={};if(!args.amount)args.amount=plot.getOptions().zoom.amount;args.amount=1/args.amount;plot.zoom(args)};plot.zoom=function(args){if(!args)args={};var c=args.center,amount=args.amount||plot.getOptions().zoom.amount,w=plot.width(),h=plot.height();if(!c)c={left:w/2,top:h/2};var xf=c.left/w,yf=c.top/h,minmax={x:{min:c.left-xf*w/amount,max:c.left+(1-xf)*w/amount},y:{min:c.top-yf*h/amount,max:c.top+(1-yf)*h/amount}};$.each(plot.getAxes(),function(_,axis){var opts=axis.options,min=minmax[axis.direction].min,max=minmax[axis.direction].max,zr=opts.zoomRange,pr=opts.panRange;if(zr===false)return;min=axis.c2p(min);max=axis.c2p(max);if(min>max){var tmp=min;min=max;max=tmp}if(pr){if(pr[0]!=null&&min<pr[0]){min=pr[0]}if(pr[1]!=null&&max>pr[1]){max=pr[1]}}var range=max-min;if(zr&&(zr[0]!=null&&range<zr[0]&&amount>1||zr[1]!=null&&range>zr[1]&&amount<1))return;opts.min=min;opts.max=max});plot.setupGrid();plot.draw();if(!args.preventEvent)plot.getPlaceholder().trigger("plotzoom",[plot,args])};plot.pan=function(args){var delta={x:+args.left,y:+args.top};if(isNaN(delta.x))delta.x=0;if(isNaN(delta.y))delta.y=0;$.each(plot.getAxes(),function(_,axis){var opts=axis.options,min,max,d=delta[axis.direction];min=axis.c2p(axis.p2c(axis.min)+d),max=axis.c2p(axis.p2c(axis.max)+d);var pr=opts.panRange;if(pr===false)return;if(pr){if(pr[0]!=null&&pr[0]>min){d=pr[0]-min;min+=d;max+=d}if(pr[1]!=null&&pr[1]<max){d=pr[1]-max;min+=d;max+=d}}opts.min=min;opts.max=max});plot.setupGrid();plot.draw();if(!args.preventEvent)plot.getPlaceholder().trigger("plotpan",[plot,args])};function shutdown(plot,eventHolder){eventHolder.unbind(plot.getOptions().zoom.trigger,onZoomClick);eventHolder.unbind("mousewheel",onMouseWheel);eventHolder.unbind("dragstart",onDragStart);eventHolder.unbind("drag",onDrag);eventHolder.unbind("dragend",onDragEnd);if(panTimeout)clearTimeout(panTimeout)}plot.hooks.bindEvents.push(bindEvents);plot.hooks.shutdown.push(shutdown)}$.plot.plugins.push({init:init,options:options,name:"navigate",version:"1.3"})})(jQuery);
\ No newline at end of file
flot/jquery.flot.pie.min.js 0 → 100644
View file @ 045ab982
This diff is collapsed.
flot/jquery.flot.resize.min.js 0 → 100644
View file @ 045ab982
/* Javascript plotting library for jQuery, version 0.8.3.
Copyright (c) 2007-2014 IOLA and Ole Laursen.
Licensed under the MIT license.
*/
(function($,e,t){"$:nomunge";var i=[],n=$.resize=$.extend($.resize,{}),a,r=false,s="setTimeout",u="resize",m=u+"-special-event",o="pendingDelay",l="activeDelay",f="throttleWindow";n[o]=200;n[l]=20;n[f]=true;$.event.special[u]={setup:function(){if(!n[f]&&this[s]){return false}var e=$(this);i.push(this);e.data(m,{w:e.width(),h:e.height()});if(i.length===1){a=t;h()}},teardown:function(){if(!n[f]&&this[s]){return false}var e=$(this);for(var t=i.length-1;t>=0;t--){if(i[t]==this){i.splice(t,1);break}}e.removeData(m);if(!i.length){if(r){cancelAnimationFrame(a)}else{clearTimeout(a)}a=null}},add:function(e){if(!n[f]&&this[s]){return false}var i;function a(e,n,a){var r=$(this),s=r.data(m)||{};s.w=n!==t?n:r.width();s.h=a!==t?a:r.height();i.apply(this,arguments)}if($.isFunction(e)){i=e;return a}else{i=e.handler;e.handler=a}}};function h(t){if(r===true){r=t||1}for(var s=i.length-1;s>=0;s--){var l=$(i[s]);if(l[0]==e||l.is(":visible")){var f=l.width(),c=l.height(),d=l.data(m);if(d&&(f!==d.w||c!==d.h)){l.trigger(u,[d.w=f,d.h=c]);r=t||true}}else{d=l.data(m);d.w=0;d.h=0}}if(a!==null){if(r&&(t==null||t-r<1e3)){a=e.requestAnimationFrame(h)}else{a=setTimeout(h,n[o]);r=false}}}if(!e.requestAnimationFrame){e.requestAnimationFrame=function(){return e.webkitRequestAnimationFrame||e.mozRequestAnimationFrame||e.oRequestAnimationFrame||e.msRequestAnimationFrame||function(t,i){return e.setTimeout(function(){t((new Date).getTime())},n[l])}}()}if(!e.cancelAnimationFrame){e.cancelAnimationFrame=function(){return e.webkitCancelRequestAnimationFrame||e.mozCancelRequestAnimationFrame||e.oCancelRequestAnimationFrame||e.msCancelRequestAnimationFrame||clearTimeout}()}})(jQuery,this);(function($){var options={};function init(plot){function onResize(){var placeholder=plot.getPlaceholder();if(placeholder.width()==0||placeholder.height()==0)return;plot.resize();plot.setupGrid();plot.draw()}function bindEvents(plot,eventHolder){plot.getPlaceholder().resize(onResize)}function shutdown(plot,eventHolder){plot.getPlaceholder().unbind("resize",onResize)}plot.hooks.bindEvents.push(bindEvents);plot.hooks.shutdown.push(shutdown)}$.plot.plugins.push({init:init,options:options,name:"resize",version:"1.0"})})(jQuery);
\ No newline at end of file
flot/jquery.flot.selection.min.js 0 → 100644
View file @ 045ab982
/* Javascript plotting library for jQuery, version 0.8.3.
Copyright (c) 2007-2014 IOLA and Ole Laursen.
Licensed under the MIT license.
*/
(function($){function init(plot){var selection={first:{x:-1,y:-1},second:{x:-1,y:-1},show:false,active:false};var savedhandlers={};var mouseUpHandler=null;function onMouseMove(e){if(selection.active){updateSelection(e);plot.getPlaceholder().trigger("plotselecting",[getSelection()])}}function onMouseDown(e){if(e.which!=1)return;document.body.focus();if(document.onselectstart!==undefined&&savedhandlers.onselectstart==null){savedhandlers.onselectstart=document.onselectstart;document.onselectstart=function(){return false}}if(document.ondrag!==undefined&&savedhandlers.ondrag==null){savedhandlers.ondrag=document.ondrag;document.ondrag=function(){return false}}setSelectionPos(selection.first,e);selection.active=true;mouseUpHandler=function(e){onMouseUp(e)};$(document).one("mouseup",mouseUpHandler)}function onMouseUp(e){mouseUpHandler=null;if(document.onselectstart!==undefined)document.onselectstart=savedhandlers.onselectstart;if(document.ondrag!==undefined)document.ondrag=savedhandlers.ondrag;selection.active=false;updateSelection(e);if(selectionIsSane())triggerSelectedEvent();else{plot.getPlaceholder().trigger("plotunselected",[]);plot.getPlaceholder().trigger("plotselecting",[null])}return false}function getSelection(){if(!selectionIsSane())return null;if(!selection.show)return null;var r={},c1=selection.first,c2=selection.second;$.each(plot.getAxes(),function(name,axis){if(axis.used){var p1=axis.c2p(c1[axis.direction]),p2=axis.c2p(c2[axis.direction]);r[name]={from:Math.min(p1,p2),to:Math.max(p1,p2)}}});return r}function triggerSelectedEvent(){var r=getSelection();plot.getPlaceholder().trigger("plotselected",[r]);if(r.xaxis&&r.yaxis)plot.getPlaceholder().trigger("selected",[{x1:r.xaxis.from,y1:r.yaxis.from,x2:r.xaxis.to,y2:r.yaxis.to}])}function clamp(min,value,max){return value<min?min:value>max?max:value}function setSelectionPos(pos,e){var o=plot.getOptions();var offset=plot.getPlaceholder().offset();var plotOffset=plot.getPlotOffset();pos.x=clamp(0,e.pageX-offset.left-plotOffset.left,plot.width());pos.y=clamp(0,e.pageY-offset.top-plotOffset.top,plot.height());if(o.selection.mode=="y")pos.x=pos==selection.first?0:plot.width();if(o.selection.mode=="x")pos.y=pos==selection.first?0:plot.height()}function updateSelection(pos){if(pos.pageX==null)return;setSelectionPos(selection.second,pos);if(selectionIsSane()){selection.show=true;plot.triggerRedrawOverlay()}else clearSelection(true)}function clearSelection(preventEvent){if(selection.show){selection.show=false;plot.triggerRedrawOverlay();if(!preventEvent)plot.getPlaceholder().trigger("plotunselected",[])}}function extractRange(ranges,coord){var axis,from,to,key,axes=plot.getAxes();for(var k in axes){axis=axes[k];if(axis.direction==coord){key=coord+axis.n+"axis";if(!ranges[key]&&axis.n==1)key=coord+"axis";if(ranges[key]){from=ranges[key].from;to=ranges[key].to;break}}}if(!ranges[key]){axis=coord=="x"?plot.getXAxes()[0]:plot.getYAxes()[0];from=ranges[coord+"1"];to=ranges[coord+"2"]}if(from!=null&&to!=null&&from>to){var tmp=from;from=to;to=tmp}return{from:from,to:to,axis:axis}}function setSelection(ranges,preventEvent){var axis,range,o=plot.getOptions();if(o.selection.mode=="y"){selection.first.x=0;selection.second.x=plot.width()}else{range=extractRange(ranges,"x");selection.first.x=range.axis.p2c(range.from);selection.second.x=range.axis.p2c(range.to)}if(o.selection.mode=="x"){selection.first.y=0;selection.second.y=plot.height()}else{range=extractRange(ranges,"y");selection.first.y=range.axis.p2c(range.from);selection.second.y=range.axis.p2c(range.to)}selection.show=true;plot.triggerRedrawOverlay();if(!preventEvent&&selectionIsSane())triggerSelectedEvent()}function selectionIsSane(){var minSize=plot.getOptions().selection.minSize;return Math.abs(selection.second.x-selection.first.x)>=minSize&&Math.abs(selection.second.y-selection.first.y)>=minSize}plot.clearSelection=clearSelection;plot.setSelection=setSelection;plot.getSelection=getSelection;plot.hooks.bindEvents.push(function(plot,eventHolder){var o=plot.getOptions();if(o.selection.mode!=null){eventHolder.mousemove(onMouseMove);eventHolder.mousedown(onMouseDown)}});plot.hooks.drawOverlay.push(function(plot,ctx){if(selection.show&&selectionIsSane()){var plotOffset=plot.getPlotOffset();var o=plot.getOptions();ctx.save();ctx.translate(plotOffset.left,plotOffset.top);var c=$.color.parse(o.selection.color);ctx.strokeStyle=c.scale("a",.8).toString();ctx.lineWidth=1;ctx.lineJoin=o.selection.shape;ctx.fillStyle=c.scale("a",.4).toString();var x=Math.min(selection.first.x,selection.second.x)+.5,y=Math.min(selection.first.y,selection.second.y)+.5,w=Math.abs(selection.second.x-selection.first.x)-1,h=Math.abs(selection.second.y-selection.first.y)-1;ctx.fillRect(x,y,w,h);ctx.strokeRect(x,y,w,h);ctx.restore()}});plot.hooks.shutdown.push(function(plot,eventHolder){eventHolder.unbind("mousemove",onMouseMove);eventHolder.unbind("mousedown",onMouseDown);if(mouseUpHandler)$(document).unbind("mouseup",mouseUpHandler)})}$.plot.plugins.push({init:init,options:{selection:{mode:null,color:"#e8cfac",shape:"round",minSize:5}},name:"selection",version:"1.1"})})(jQuery);
\ No newline at end of file
flot/jquery.flot.stack.js deleted 100644 → 0
View file @ 6d932f5b
/* Flot plugin for stacking data sets rather than overlyaing them.
Copyright (c) 2007-2014 IOLA and Ole Laursen.
Licensed under the MIT license.
The plugin assumes the data is sorted on x (or y if stacking horizontally).
For line charts, it is assumed that if a line has an undefined gap (from a
null point), then the line above it should have the same gap - insert zeros
instead of "null" if you want another behaviour. This also holds for the start
and end of the chart. Note that stacking a mix of positive and negative values
in most instances doesn't make sense (so it looks weird).
Two or more series are stacked when their "stack" attribute is set to the same
key (which can be any number or string or just "true"). To specify the default
stack, you can set the stack option like this:
series: {
stack: null/false, true, or a key (number/string)
}
You can also specify it for a single series, like this:
$.plot( $("#placeholder"), [{
data: [ ... ],
stack: true
}])
The stacking order is determined by the order of the data series in the array
(later series end up on top of the previous).
Internally, the plugin modifies the datapoints in each series, adding an
offset to the y value. For line series, extra data points are inserted through
interpolation. If there's a second y value, it's also adjusted (e.g for bar
charts or filled areas).
*/
(function ($) {
var options = {
series: { stack: null } // or number/string
};
function init(plot) {
function findMatchingSeries(s, allseries) {
var res = null;
for (var i = 0; i < allseries.length; ++i) {
if (s == allseries[i])
break;
if (allseries[i].stack == s.stack)
res = allseries[i];
}
return res;
}
function stackData(plot, s, datapoints) {
if (s.stack == null || s.stack === false)
return;
var other = findMatchingSeries(s, plot.getData());
if (!other)
return;
var ps = datapoints.pointsize,
points = datapoints.points,
otherps = other.datapoints.pointsize,
otherpoints = other.datapoints.points,
newpoints = [],
px, py, intery, qx, qy, bottom,
withlines = s.lines.show,
horizontal = s.bars.horizontal,
withbottom = ps > 2 && (horizontal ? datapoints.format[2].x : datapoints.format[2].y),
withsteps = withlines && s.lines.steps,
fromgap = true,
keyOffset = horizontal ? 1 : 0,
accumulateOffset = horizontal ? 0 : 1,
i = 0, j = 0, l, m;
while (true) {
if (i >= points.length)
break;
l = newpoints.length;
if (points[i] == null) {
// copy gaps
for (m = 0; m < ps; ++m)
newpoints.push(points[i + m]);
i += ps;
}
else if (j >= otherpoints.length) {
// for lines, we can't use the rest of the points
if (!withlines) {
for (m = 0; m < ps; ++m)
newpoints.push(points[i + m]);
}
i += ps;
}
else if (otherpoints[j] == null) {
// oops, got a gap
for (m = 0; m < ps; ++m)
newpoints.push(null);
fromgap = true;
j += otherps;
}
else {
// cases where we actually got two points
px = points[i + keyOffset];
py = points[i + accumulateOffset];
qx = otherpoints[j + keyOffset];
qy = otherpoints[j + accumulateOffset];
bottom = 0;
if (px == qx) {
for (m = 0; m < ps; ++m)
newpoints.push(points[i + m]);
newpoints[l + accumulateOffset] += qy;
bottom = qy;
i += ps;
j += otherps;
}
else if (px > qx) {
// we got past point below, might need to
// insert interpolated extra point
if (withlines && i > 0 && points[i - ps] != null) {
intery = py + (points[i - ps + accumulateOffset] - py) * (qx - px) / (points[i - ps + keyOffset] - px);
newpoints.push(qx);
newpoints.push(intery + qy);
for (m = 2; m < ps; ++m)
newpoints.push(points[i + m]);
bottom = qy;
}
j += otherps;
}
else { // px < qx
if (fromgap && withlines) {
// if we come from a gap, we just skip this point
i += ps;
continue;
}
for (m = 0; m < ps; ++m)
newpoints.push(points[i + m]);
// we might be able to interpolate a point below,
// this can give us a better y
if (withlines && j > 0 && otherpoints[j - otherps] != null)
bottom = qy + (otherpoints[j - otherps + accumulateOffset] - qy) * (px - qx) / (otherpoints[j - otherps + keyOffset] - qx);
newpoints[l + accumulateOffset] += bottom;
i += ps;
}
fromgap = false;
if (l != newpoints.length && withbottom)
newpoints[l + 2] += bottom;
}
// maintain the line steps invariant
if (withsteps && l != newpoints.length && l > 0
&& newpoints[l] != null
&& newpoints[l] != newpoints[l - ps]
&& newpoints[l + 1] != newpoints[l - ps + 1]) {
for (m = 0; m < ps; ++m)
newpoints[l + ps + m] = newpoints[l + m];
newpoints[l + 1] = newpoints[l - ps + 1];
}
}
datapoints.points = newpoints;
}
plot.hooks.processDatapoints.push(stackData);
}
$.plot.plugins.push({
init: init,
options: options,
name: 'stack',
version: '1.2'
});
})(jQuery);
flot/jquery.flot.stack.min.js 0 → 100644
View file @ 045ab982
/* Javascript plotting library for jQuery, version 0.8.3.
Copyright (c) 2007-2014 IOLA and Ole Laursen.
Licensed under the MIT license.
*/
(function($){var options={series:{stack:null}};function init(plot){function findMatchingSeries(s,allseries){var res=null;for(var i=0;i<allseries.length;++i){if(s==allseries[i])break;if(allseries[i].stack==s.stack)res=allseries[i]}return res}function stackData(plot,s,datapoints){if(s.stack==null||s.stack===false)return;var other=findMatchingSeries(s,plot.getData());if(!other)return;var ps=datapoints.pointsize,points=datapoints.points,otherps=other.datapoints.pointsize,otherpoints=other.datapoints.points,newpoints=[],px,py,intery,qx,qy,bottom,withlines=s.lines.show,horizontal=s.bars.horizontal,withbottom=ps>2&&(horizontal?datapoints.format[2].x:datapoints.format[2].y),withsteps=withlines&&s.lines.steps,fromgap=true,keyOffset=horizontal?1:0,accumulateOffset=horizontal?0:1,i=0,j=0,l,m;while(true){if(i>=points.length)break;l=newpoints.length;if(points[i]==null){for(m=0;m<ps;++m)newpoints.push(points[i+m]);i+=ps}else if(j>=otherpoints.length){if(!withlines){for(m=0;m<ps;++m)newpoints.push(points[i+m])}i+=ps}else if(otherpoints[j]==null){for(m=0;m<ps;++m)newpoints.push(null);fromgap=true;j+=otherps}else{px=points[i+keyOffset];py=points[i+accumulateOffset];qx=otherpoints[j+keyOffset];qy=otherpoints[j+accumulateOffset];bottom=0;if(px==qx){for(m=0;m<ps;++m)newpoints.push(points[i+m]);newpoints[l+accumulateOffset]+=qy;bottom=qy;i+=ps;j+=otherps}else if(px>qx){if(withlines&&i>0&&points[i-ps]!=null){intery=py+(points[i-ps+accumulateOffset]-py)*(qx-px)/(points[i-ps+keyOffset]-px);newpoints.push(qx);newpoints.push(intery+qy);for(m=2;m<ps;++m)newpoints.push(points[i+m]);bottom=qy}j+=otherps}else{if(fromgap&&withlines){i+=ps;continue}for(m=0;m<ps;++m)newpoints.push(points[i+m]);if(withlines&&j>0&&otherpoints[j-otherps]!=null)bottom=qy+(otherpoints[j-otherps+accumulateOffset]-qy)*(px-qx)/(otherpoints[j-otherps+keyOffset]-qx);newpoints[l+accumulateOffset]+=bottom;i+=ps}fromgap=false;if(l!=newpoints.length&&withbottom)newpoints[l+2]+=bottom}if(withsteps&&l!=newpoints.length&&l>0&&newpoints[l]!=null&&newpoints[l]!=newpoints[l-ps]&&newpoints[l+1]!=newpoints[l-ps+1]){for(m=0;m<ps;++m)newpoints[l+ps+m]=newpoints[l+m];newpoints[l+1]=newpoints[l-ps+1]}}datapoints.points=newpoints}plot.hooks.processDatapoints.push(stackData)}$.plot.plugins.push({init:init,options:options,name:"stack",version:"1.2"})})(jQuery);
\ No newline at end of file
flot/jquery.flot.symbol.min.js 0 → 100644
View file @ 045ab982
/* Javascript plotting library for jQuery, version 0.8.3.
Copyright (c) 2007-2014 IOLA and Ole Laursen.
Licensed under the MIT license.
*/
(function($){function processRawData(plot,series,datapoints){var handlers={square:function(ctx,x,y,radius,shadow){var size=radius*Math.sqrt(Math.PI)/2;ctx.rect(x-size,y-size,size+size,size+size)},diamond:function(ctx,x,y,radius,shadow){var size=radius*Math.sqrt(Math.PI/2);ctx.moveTo(x-size,y);ctx.lineTo(x,y-size);ctx.lineTo(x+size,y);ctx.lineTo(x,y+size);ctx.lineTo(x-size,y)},triangle:function(ctx,x,y,radius,shadow){var size=radius*Math.sqrt(2*Math.PI/Math.sin(Math.PI/3));var height=size*Math.sin(Math.PI/3);ctx.moveTo(x-size/2,y+height/2);ctx.lineTo(x+size/2,y+height/2);if(!shadow){ctx.lineTo(x,y-height/2);ctx.lineTo(x-size/2,y+height/2)}},cross:function(ctx,x,y,radius,shadow){var size=radius*Math.sqrt(Math.PI)/2;ctx.moveTo(x-size,y-size);ctx.lineTo(x+size,y+size);ctx.moveTo(x-size,y+size);ctx.lineTo(x+size,y-size)}};var s=series.points.symbol;if(handlers[s])series.points.symbol=handlers[s]}function init(plot){plot.hooks.processDatapoints.push(processRawData)}$.plot.plugins.push({init:init,name:"symbols",version:"1.0"})})(jQuery);
\ No newline at end of file
flot/jquery.flot.threshold.js deleted 100644 → 0
View file @ 6d932f5b
/* Flot plugin for thresholding data.
Copyright (c) 2007-2013 IOLA and Ole Laursen.
Licensed under the MIT license.
The plugin supports these options:
series: {
threshold: {
below: number
color: colorspec
}
}
It can also be applied to a single series, like this:
$.plot( $("#placeholder"), [{
data: [ ... ],
threshold: { ... }
}])
An array can be passed for multiple thresholding, like this:
threshold: [{
below: number1
color: color1
},{
below: number2
color: color2
}]
These multiple threshold objects can be passed in any order since they are
sorted by the processing function.
The data points below "below" are drawn with the specified color. This makes
it easy to mark points below 0, e.g. for budget data.
Internally, the plugin works by splitting the data into two series, above and
below the threshold. The extra series below the threshold will have its label
cleared and the special "originSeries" attribute set to the original series.
You may need to check for this in hover events.
*/
(function ($) {
var options = {
series: { threshold: null } // or { below: number, color: color spec}
};
function init(plot) {
function thresholdData(plot, s, datapoints, below, color) {
var ps = datapoints.pointsize, i, x, y, p, prevp,
thresholded = $.extend({}, s); // note: shallow copy
thresholded.datapoints = { points: [], pointsize: ps, format: datapoints.format };
thresholded.label = null;
thresholded.color = color;
thresholded.threshold = null;
thresholded.originSeries = s;
thresholded.data = [];
var origpoints = datapoints.points,
addCrossingPoints = s.lines.show;
var threspoints = [];
var newpoints = [];
var m;
for (i = 0; i < origpoints.length; i += ps) {
x = origpoints[i];
y = origpoints[i + 1];
prevp = p;
if (y < below)
p = threspoints;
else
p = newpoints;
if (addCrossingPoints && prevp != p && x != null
&& i > 0 && origpoints[i - ps] != null) {
var interx = x + (below - y) * (x - origpoints[i - ps]) / (y - origpoints[i - ps + 1]);
prevp.push(interx);
prevp.push(below);
for (m = 2; m < ps; ++m)
prevp.push(origpoints[i + m]);
p.push(null); // start new segment
p.push(null);
for (m = 2; m < ps; ++m)
p.push(origpoints[i + m]);
p.push(interx);
p.push(below);
for (m = 2; m < ps; ++m)
p.push(origpoints[i + m]);
}
p.push(x);
p.push(y);
for (m = 2; m < ps; ++m)
p.push(origpoints[i + m]);
}
datapoints.points = newpoints;
thresholded.datapoints.points = threspoints;
if (thresholded.datapoints.points.length > 0) {
var origIndex = $.inArray(s, plot.getData());
// Insert newly-generated series right after original one (to prevent it from becoming top-most)
plot.getData().splice(origIndex + 1, 0, thresholded);
}
// FIXME: there are probably some edge cases left in bars
}
function processThresholds(plot, s, datapoints) {
if (!s.threshold)
return;
if (s.threshold instanceof Array) {
s.threshold.sort(function(a, b) {
return a.below - b.below;
});
$(s.threshold).each(function(i, th) {
thresholdData(plot, s, datapoints, th.below, th.color);
});
}
else {
thresholdData(plot, s, datapoints, s.threshold.below, s.threshold.color);
}
}
plot.hooks.processDatapoints.push(processThresholds);
}
$.plot.plugins.push({
init: init,
options: options,
name: 'threshold',
version: '1.2'
});
})(jQuery);
flot/jquery.flot.threshold.min.js 0 → 100644
View file @ 045ab982
/* Javascript plotting library for jQuery, version 0.8.3.
Copyright (c) 2007-2014 IOLA and Ole Laursen.
Licensed under the MIT license.
*/
(function($){var options={series:{threshold:null}};function init(plot){function thresholdData(plot,s,datapoints,below,color){var ps=datapoints.pointsize,i,x,y,p,prevp,thresholded=$.extend({},s);thresholded.datapoints={points:[],pointsize:ps,format:datapoints.format};thresholded.label=null;thresholded.color=color;thresholded.threshold=null;thresholded.originSeries=s;thresholded.data=[];var origpoints=datapoints.points,addCrossingPoints=s.lines.show;var threspoints=[];var newpoints=[];var m;for(i=0;i<origpoints.length;i+=ps){x=origpoints[i];y=origpoints[i+1];prevp=p;if(y<below)p=threspoints;else p=newpoints;if(addCrossingPoints&&prevp!=p&&x!=null&&i>0&&origpoints[i-ps]!=null){var interx=x+(below-y)*(x-origpoints[i-ps])/(y-origpoints[i-ps+1]);prevp.push(interx);prevp.push(below);for(m=2;m<ps;++m)prevp.push(origpoints[i+m]);p.push(null);p.push(null);for(m=2;m<ps;++m)p.push(origpoints[i+m]);p.push(interx);p.push(below);for(m=2;m<ps;++m)p.push(origpoints[i+m])}p.push(x);p.push(y);for(m=2;m<ps;++m)p.push(origpoints[i+m])}datapoints.points=newpoints;thresholded.datapoints.points=threspoints;if(thresholded.datapoints.points.length>0){var origIndex=$.inArray(s,plot.getData());plot.getData().splice(origIndex+1,0,thresholded)}}function processThresholds(plot,s,datapoints){if(!s.threshold)return;if(s.threshold instanceof Array){s.threshold.sort(function(a,b){return a.below-b.below});$(s.threshold).each(function(i,th){thresholdData(plot,s,datapoints,th.below,th.color)})}else{thresholdData(plot,s,datapoints,s.threshold.below,s.threshold.color)}}plot.hooks.processDatapoints.push(processThresholds)}$.plot.plugins.push({init:init,options:options,name:"threshold",version:"1.2"})})(jQuery);
\ No newline at end of file
flot/jquery.flot.time.js deleted 100644 → 0
View file @ 6d932f5b
This diff is collapsed.
flot/jquery.flot.time.min.js 0 → 100644
View file @ 045ab982
/* Javascript plotting library for jQuery, version 0.8.3.
Copyright (c) 2007-2014 IOLA and Ole Laursen.
Licensed under the MIT license.
*/
(function($){var options={xaxis:{timezone:null,timeformat:null,twelveHourClock:false,monthNames:null}};function floorInBase(n,base){return base*Math.floor(n/base)}function formatDate(d,fmt,monthNames,dayNames){if(typeof d.strftime=="function"){return d.strftime(fmt)}var leftPad=function(n,pad){n=""+n;pad=""+(pad==null?"0":pad);return n.length==1?pad+n:n};var r=[];var escape=false;var hours=d.getHours();var isAM=hours<12;if(monthNames==null){monthNames=["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"]}if(dayNames==null){dayNames=["Sun","Mon","Tue","Wed","Thu","Fri","Sat"]}var hours12;if(hours>12){hours12=hours-12}else if(hours==0){hours12=12}else{hours12=hours}for(var i=0;i<fmt.length;++i){var c=fmt.charAt(i);if(escape){switch(c){case"a":c=""+dayNames[d.getDay()];break;case"b":c=""+monthNames[d.getMonth()];break;case"d":c=leftPad(d.getDate());break;case"e":c=leftPad(d.getDate()," ");break;case"h":case"H":c=leftPad(hours);break;case"I":c=leftPad(hours12);break;case"l":c=leftPad(hours12," ");break;case"m":c=leftPad(d.getMonth()+1);break;case"M":c=leftPad(d.getMinutes());break;case"q":c=""+(Math.floor(d.getMonth()/3)+1);break;case"S":c=leftPad(d.getSeconds());break;case"y":c=leftPad(d.getFullYear()%100);break;case"Y":c=""+d.getFullYear();break;case"p":c=isAM?""+"am":""+"pm";break;case"P":c=isAM?""+"AM":""+"PM";break;case"w":c=""+d.getDay();break}r.push(c);escape=false}else{if(c=="%"){escape=true}else{r.push(c)}}}return r.join("")}function makeUtcWrapper(d){function addProxyMethod(sourceObj,sourceMethod,targetObj,targetMethod){sourceObj[sourceMethod]=function(){return targetObj[targetMethod].apply(targetObj,arguments)}}var utc={date:d};if(d.strftime!=undefined){addProxyMethod(utc,"strftime",d,"strftime")}addProxyMethod(utc,"getTime",d,"getTime");addProxyMethod(utc,"setTime",d,"setTime");var props=["Date","Day","FullYear","Hours","Milliseconds","Minutes","Month","Seconds"];for(var p=0;p<props.length;p++){addProxyMethod(utc,"get"+props[p],d,"getUTC"+props[p]);addProxyMethod(utc,"set"+props[p],d,"setUTC"+props[p])}return utc}function dateGenerator(ts,opts){if(opts.timezone=="browser"){return new Date(ts)}else if(!opts.timezone||opts.timezone=="utc"){return makeUtcWrapper(new Date(ts))}else if(typeof timezoneJS!="undefined"&&typeof timezoneJS.Date!="undefined"){var d=new timezoneJS.Date;d.setTimezone(opts.timezone);d.setTime(ts);return d}else{return makeUtcWrapper(new Date(ts))}}var timeUnitSize={second:1e3,minute:60*1e3,hour:60*60*1e3,day:24*60*60*1e3,month:30*24*60*60*1e3,quarter:3*30*24*60*60*1e3,year:365.2425*24*60*60*1e3};var baseSpec=[[1,"second"],[2,"second"],[5,"second"],[10,"second"],[30,"second"],[1,"minute"],[2,"minute"],[5,"minute"],[10,"minute"],[30,"minute"],[1,"hour"],[2,"hour"],[4,"hour"],[8,"hour"],[12,"hour"],[1,"day"],[2,"day"],[3,"day"],[.25,"month"],[.5,"month"],[1,"month"],[2,"month"]];var specMonths=baseSpec.concat([[3,"month"],[6,"month"],[1,"year"]]);var specQuarters=baseSpec.concat([[1,"quarter"],[2,"quarter"],[1,"year"]]);function init(plot){plot.hooks.processOptions.push(function(plot,options){$.each(plot.getAxes(),function(axisName,axis){var opts=axis.options;if(opts.mode=="time"){axis.tickGenerator=function(axis){var ticks=[];var d=dateGenerator(axis.min,opts);var minSize=0;var spec=opts.tickSize&&opts.tickSize[1]==="quarter"||opts.minTickSize&&opts.minTickSize[1]==="quarter"?specQuarters:specMonths;if(opts.minTickSize!=null){if(typeof opts.tickSize=="number"){minSize=opts.tickSize}else{minSize=opts.minTickSize[0]*timeUnitSize[opts.minTickSize[1]]}}for(var i=0;i<spec.length-1;++i){if(axis.delta<(spec[i][0]*timeUnitSize[spec[i][1]]+spec[i+1][0]*timeUnitSize[spec[i+1][1]])/2&&spec[i][0]*timeUnitSize[spec[i][1]]>=minSize){break}}var size=spec[i][0];var unit=spec[i][1];if(unit=="year"){if(opts.minTickSize!=null&&opts.minTickSize[1]=="year"){size=Math.floor(opts.minTickSize[0])}else{var magn=Math.pow(10,Math.floor(Math.log(axis.delta/timeUnitSize.year)/Math.LN10));var norm=axis.delta/timeUnitSize.year/magn;if(norm<1.5){size=1}else if(norm<3){size=2}else if(norm<7.5){size=5}else{size=10}size*=magn}if(size<1){size=1}}axis.tickSize=opts.tickSize||[size,unit];var tickSize=axis.tickSize[0];unit=axis.tickSize[1];var step=tickSize*timeUnitSize[unit];if(unit=="second"){d.setSeconds(floorInBase(d.getSeconds(),tickSize))}else if(unit=="minute"){d.setMinutes(floorInBase(d.getMinutes(),tickSize))}else if(unit=="hour"){d.setHours(floorInBase(d.getHours(),tickSize))}else if(unit=="month"){d.setMonth(floorInBase(d.getMonth(),tickSize))}else if(unit=="quarter"){d.setMonth(3*floorInBase(d.getMonth()/3,tickSize))}else if(unit=="year"){d.setFullYear(floorInBase(d.getFullYear(),tickSize))}d.setMilliseconds(0);if(step>=timeUnitSize.minute){d.setSeconds(0)}if(step>=timeUnitSize.hour){d.setMinutes(0)}if(step>=timeUnitSize.day){d.setHours(0)}if(step>=timeUnitSize.day*4){d.setDate(1)}if(step>=timeUnitSize.month*2){d.setMonth(floorInBase(d.getMonth(),3))}if(step>=timeUnitSize.quarter*2){d.setMonth(floorInBase(d.getMonth(),6))}if(step>=timeUnitSize.year){d.setMonth(0)}var carry=0;var v=Number.NaN;var prev;do{prev=v;v=d.getTime();ticks.push(v);if(unit=="month"||unit=="quarter"){if(tickSize<1){d.setDate(1);var start=d.getTime();d.setMonth(d.getMonth()+(unit=="quarter"?3:1));var end=d.getTime();d.setTime(v+carry*timeUnitSize.hour+(end-start)*tickSize);carry=d.getHours();d.setHours(0)}else{d.setMonth(d.getMonth()+tickSize*(unit=="quarter"?3:1))}}else if(unit=="year"){d.setFullYear(d.getFullYear()+tickSize)}else{d.setTime(v+step)}}while(v<axis.max&&v!=prev);return ticks};axis.tickFormatter=function(v,axis){var d=dateGenerator(v,axis.options);if(opts.timeformat!=null){return formatDate(d,opts.timeformat,opts.monthNames,opts.dayNames)}var useQuarters=axis.options.tickSize&&axis.options.tickSize[1]=="quarter"||axis.options.minTickSize&&axis.options.minTickSize[1]=="quarter";var t=axis.tickSize[0]*timeUnitSize[axis.tickSize[1]];var span=axis.max-axis.min;var suffix=opts.twelveHourClock?" %p":"";var hourCode=opts.twelveHourClock?"%I":"%H";var fmt;if(t<timeUnitSize.minute){fmt=hourCode+":%M:%S"+suffix}else if(t<timeUnitSize.day){if(span<2*timeUnitSize.day){fmt=hourCode+":%M"+suffix}else{fmt="%b %d "+hourCode+":%M"+suffix}}else if(t<timeUnitSize.month){fmt="%b %d"}else if(useQuarters&&t<timeUnitSize.quarter||!useQuarters&&t<timeUnitSize.year){if(span<timeUnitSize.year){fmt="%b"}else{fmt="%b %Y"}}else if(useQuarters&&t<timeUnitSize.year){if(span<timeUnitSize.year){fmt="Q%q"}else{fmt="Q%q %Y"}}else{fmt="%Y"}var rt=formatDate(d,fmt,opts.monthNames,opts.dayNames);return rt}}})})}$.plot.plugins.push({init:init,options:options,name:"time",version:"1.0"});$.plot.formatDate=formatDate;$.plot.dateGenerator=dateGenerator})(jQuery);
\ No newline at end of file
flot/jquery.min.js 0 → 100644
View file @ 045ab982
This source diff could not be displayed because it is too large. You can view the blob instead.
tests/Issue18.htm
View file @ 045ab982
......@@ -2,11 +2,11 @@
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>CurvedLines Plugin for flot</title>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<script language="javascript" type="text/javascript" src="../flot/jquery.min.js"></script>
<!--[if lte IE 8]><script language="javascript" type="text/javascript" src="../flot/excanvas.min.js"></script><![endif]-->
<script language="javascript" type="text/javascript" src="../flot/jquery.flot.js"></script>
<script language="JavaScript" type="text/javascript" src="../flot/jquery.flot.time.js"></script>
<script language="JavaScript" type="text/javascript" src="../flot/jquery.flot.navigate.js"></script>
<script language="javascript" type="text/javascript" src="../flot/jquery.flot.min.js"></script>
<script language="JavaScript" type="text/javascript" src="../flot/jquery.flot.time.min.js"></script>
<script language="JavaScript" type="text/javascript" src="../flot/jquery.flot.navigate.min.js"></script>
<script language="JavaScript" type="text/javascript" src="../curvedLines.js"></script>
<script language="JavaScript" type="text/javascript" src="_TestSetup.js"></script>
<link rel="stylesheet" type="text/css" href="_TestSetup.css">
......
tests/Issue19.htm
View file @ 045ab982
......@@ -2,12 +2,10 @@
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>CurvedLines Plugin for flot</title>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<script language="javascript" type="text/javascript" src="../flot/jquery.min.js"></script>
<!--[if lte IE 8]><script language="javascript" type="text/javascript" src="../flot/excanvas.min.js"></script><![endif]-->
<script language="javascript" type="text/javascript" src="../flot/jquery.flot.js"></script>
<script language="JavaScript" type="text/javascript" src="../flot/jquery.flot.time.js"></script>
<script language="JavaScript" type="text/javascript" src="../flot/jquery.flot.stack.js"></script>
<script language="JavaScript" type="text/javascript" src="../flot/jquery.flot.navigate.js"></script>
<script language="javascript" type="text/javascript" src="../flot/jquery.flot.min.js"></script>
<script language="JavaScript" type="text/javascript" src="../flot/jquery.flot.stack.min.js"></script>
<script language="JavaScript" type="text/javascript" src="../curvedLines.js"></script>
<script language="JavaScript" type="text/javascript" src="_TestSetup.js"></script>
<link rel="stylesheet" type="text/css" href="_TestSetup.css"></link>
......
tests/testDate.htm
View file @ 045ab982
......@@ -2,10 +2,10 @@
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>CurvedLines Plugin for flot</title>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<script language="javascript" type="text/javascript" src="../flot/jquery.min.js"></script>
<!--[if lte IE 8]><script language="javascript" type="text/javascript" src="../flot/excanvas.min.js"></script><![endif]-->
<script language="javascript" type="text/javascript" src="../flot/jquery.flot.js"></script>
<script language="javascript" type="text/javascript" src="../flot/jquery.flot.time.js"></script>
<script language="javascript" type="text/javascript" src="../flot/jquery.flot.min.js"></script>
<script language="javascript" type="text/javascript" src="../flot/jquery.flot.time.min.js"></script>
<script language="JavaScript" type="text/javascript" src="../curvedLines.js"></script>
<script language="JavaScript" type="text/javascript" src="_TestSetup.js"></script>
<link rel="stylesheet" type="text/css" href="_TestSetup.css">
......
tests/testExample.htm
View file @ 045ab982
......@@ -2,9 +2,9 @@
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>CurvedLines Plugin for flot</title>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<script language="javascript" type="text/javascript" src="../flot/jquery.min.js"></script>
<!--[if lte IE 8]><script language="javascript" type="text/javascript" src="../flot/excanvas.min.js"></script><![endif]-->
<script language="javascript" type="text/javascript" src="../flot/jquery.flot.js"></script>
<script language="javascript" type="text/javascript" src="../flot/jquery.flot.min.js"></script>
<script language="JavaScript" type="text/javascript" src="../curvedLines.js"></script>
<script language="JavaScript" type="text/javascript" src="_TestSetup.js"></script>
<link rel="stylesheet" type="text/css" href="_TestSetup.css"></link>
......
tests/testExampleFillMultiAxis.htm
View file @ 045ab982
......@@ -2,9 +2,9 @@
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>CurvedLines Plugin for flot</title>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<script language="javascript" type="text/javascript" src="../flot/jquery.min.js"></script>
<!--[if lte IE 8]><script language="javascript" type="text/javascript" src="../flot/excanvas.min.js"></script><![endif]-->
<script language="javascript" type="text/javascript" src="../flot/jquery.flot.js"></script>
<script language="javascript" type="text/javascript" src="../flot/jquery.flot.min.js"></script>
<script language="JavaScript" type="text/javascript" src="../curvedLines.js"></script>
<script language="JavaScript" type="text/javascript" src="_TestSetup.js"></script>
<link rel="stylesheet" type="text/css" href="_TestSetup.css"></link>
......
tests/testExampleFit.htm
View file @ 045ab982
......@@ -2,9 +2,9 @@
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>CurvedLines Plugin for flot</title>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<script language="javascript" type="text/javascript" src="../flot/jquery.min.js"></script>
<!--[if lte IE 8]><script language="javascript" type="text/javascript" src="../flot/excanvas.min.js"></script><![endif]-->
<script language="javascript" type="text/javascript" src="../flot/jquery.flot.js"></script>
<script language="javascript" type="text/javascript" src="../flot/jquery.flot.min.js"></script>
<script language="javascript" type="text/javascript" src="../curvedLines.js"></script>
<script language="JavaScript" type="text/javascript" src="_TestSetup.js"></script>
<link rel="stylesheet" type="text/css" href="_TestSetup.css">
......
tests/testSaddlePoint.htm
View file @ 045ab982
......@@ -2,9 +2,9 @@
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>CurvedLines Plugin for flot</title>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<script language="javascript" type="text/javascript" src="../flot/jquery.min.js"></script>
<!--[if lte IE 8]><script language="javascript" type="text/javascript" src="../flot/excanvas.min.js"></script><![endif]-->
<script language="javascript" type="text/javascript" src="../flot/jquery.flot.js"></script>
<script language="javascript" type="text/javascript" src="../flot/jquery.flot.min.js"></script>
<script language="JavaScript" type="text/javascript" src="../curvedLines.js"></script>
<script language="JavaScript" type="text/javascript" src="_TestSetup.js"></script>
<link rel="stylesheet" type="text/css" href="_TestSetup.css"></link>
......
tests/testSinglePoint.htm
View file @ 045ab982
......@@ -2,9 +2,9 @@
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>CurvedLines Plugin for flot</title>
<script type="text/javascript" src="../jquery-1.8.3.min.js"></script>
<script language="javascript" type="text/javascript" src="../flot/jquery.min.js"></script>
<!--[if lte IE 8]><script language="javascript" type="text/javascript" src="flot/excanvas.min.js"></script><![endif]-->
<script language="javascript" type="text/javascript" src="../flot/jquery.flot.js"></script>
<script language="javascript" type="text/javascript" src="../flot/jquery.flot.min.js"></script>
<script language="JavaScript" type="text/javascript" src="../curvedLines.js"></script>
<script language="JavaScript" type="text/javascript" src="_TestSetup.js"></script>
<link rel="stylesheet" type="text/css" href="_TestSetup.css">
......
tests/testThreshold.htm
View file @ 045ab982
......@@ -2,10 +2,10 @@
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>CurvedLines Plugin for flot</title>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<script language="javascript" type="text/javascript" src="../flot/jquery.min.js"></script>
<!--[if lte IE 8]><script language="javascript" type="text/javascript" src="../flot/excanvas.min.js"></script><![endif]-->
<script language="javascript" type="text/javascript" src="../flot/jquery.flot.js"></script>
<script language="javascript" type="text/javascript" src="../flot/jquery.flot.threshold.js"></script>
<script language="javascript" type="text/javascript" src="../flot/jquery.flot.min.js"></script>
<script language="javascript" type="text/javascript" src="../flot/jquery.flot.threshold.min.js"></script>
<script language="JavaScript" type="text/javascript" src="../curvedLines.js"></script>
<script language="JavaScript" type="text/javascript" src="_TestSetup.js"></script>
<link rel="stylesheet" type="text/css" href="_TestSetup.css"></link>
......
tests/testTooltip.htm
View file @ 045ab982
......@@ -2,9 +2,9 @@
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>CurvedLines Plugin for flot</title>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<script language="javascript" type="text/javascript" src="../flot/jquery.min.js"></script>
<!--[if lte IE 8]><script language="javascript" type="text/javascript" src="flot/excanvas.min.js"></script><![endif]-->
<script language="javascript" type="text/javascript" src="../flot/jquery.flot.js"></script>
<script language="javascript" type="text/javascript" src="../flot/jquery.flot.min.js"></script>
<script language="JavaScript" type="text/javascript" src="../curvedLines.js"></script>
<script language="JavaScript" type="text/javascript" src="_TestSetup.js"></script>
<link rel="stylesheet" type="text/css" href="_TestSetup.css"></link>
......
tests/testZeroDrop.htm
View file @ 045ab982
......@@ -2,9 +2,9 @@
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>CurvedLines Plugin for flot</title>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<script language="javascript" type="text/javascript" src="../flot/jquery.min.js"></script>
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