svn commit: r1559799 [4/12] - in /ofbiz/branches/OFBIZ-5312-ofb
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svn commit: r1559799 [4/12] - in /ofbiz/branches/OFBIZ-5312-ofb
 
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Modified: ofbiz/branches/OFBIZ-5312-ofbiz-ecommerce-seo-2013-10-23/framework/images/webapp/images/jquery/plugins/flot/jquery.flot.fillbetween.js
URL: http://svn.apache.org/viewvc/ofbiz/branches/OFBIZ-5312-ofbiz-ecommerce-seo-2013-10-23/framework/images/webapp/images/jquery/plugins/flot/jquery.flot.fillbetween.js?rev=1559799&r1=1559798&r2=1559799&view=diff ============================================================================== --- ofbiz/branches/OFBIZ-5312-ofbiz-ecommerce-seo-2013-10-23/framework/images/webapp/images/jquery/plugins/flot/jquery.flot.fillbetween.js (original) +++ ofbiz/branches/OFBIZ-5312-ofbiz-ecommerce-seo-2013-10-23/framework/images/webapp/images/jquery/plugins/flot/jquery.flot.fillbetween.js Mon Jan 20 18:23:28 2014 @@ -1,183 +1,226 @@ -/* -Flot plugin for computing bottoms for filled line and bar charts. +/* Flot plugin for computing bottoms for filled line and bar charts. + +Copyright (c) 2007-2013 IOLA and Ole Laursen. +Licensed under the MIT license. + +The case: you've got two series that you want to fill the area between. In Flot +terms, you need to use one as the fill bottom of the other. You can specify the +bottom of each data point as the third coordinate manually, or you can use this +plugin to compute it for you. + +In order to name the other series, you need to give it an id, like this: + + var dataset = [ + { data: [ ... ], id: "foo" } , // use default bottom + { data: [ ... ], fillBetween: "foo" }, // use first dataset as bottom + ]; + + $.plot($("#placeholder"), dataset, { lines: { show: true, fill: true }}); + +As a convenience, if the id given is a number that doesn't appear as an id in +the series, it is interpreted as the index in the array instead (so fillBetween: +0 can also mean the first series). + +Internally, the plugin modifies the datapoints in each series. For line series, +extra data points might be inserted through interpolation. Note that at points +where the bottom line is not defined (due to a null point or start/end of line), +the current line will show a gap too. The algorithm comes from the +jquery.flot.stack.js plugin, possibly some code could be shared. -The case: you've got two series that you want to fill the area -between. In Flot terms, you need to use one as the fill bottom of the -other. You can specify the bottom of each data point as the third -coordinate manually, or you can use this plugin to compute it for you. - -In order to name the other series, you need to give it an id, like this - - var dataset = [ - { data: [ ... ], id: "foo" } , // use default bottom - { data: [ ... ], fillBetween: "foo" }, // use first dataset as bottom - ]; - - $.plot($("#placeholder"), dataset, { line: { show: true, fill: true }}); - -As a convenience, if the id given is a number that doesn't appear as -an id in the series, it is interpreted as the index in the array -instead (so fillBetween: 0 can also mean the first series). - -Internally, the plugin modifies the datapoints in each series. For -line series, extra data points might be inserted through -interpolation. Note that at points where the bottom line is not -defined (due to a null point or start/end of line), the current line -will show a gap too. The algorithm comes from the jquery.flot.stack.js -plugin, possibly some code could be shared. */ -(function ($) { - var options = { - series: { fillBetween: null } // or number - }; - - 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") { - i = s.fillBetween; - - if (i < 0 || i >= allseries.length) - return null; - - return allseries[i]; - } - - 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; - - 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]; - 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]); - - //newpoints[l + 1] += 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 + 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 { // 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 + 1] - qy) * (px - qx) / (otherpoints[j - otherps] - qx); - - //newpoints[l + 1] += 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(computeFillBottoms); - } - - $.plot.plugins.push({ - init: init, - options: options, - name: 'fillbetween', - version: '1.0' - }); +(function ( $ ) { + + var options = { + series: { + fillBetween: null // or number + } + }; + + 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 ) { + + // 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 ]; + 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 ] ); + } + + //newpoints[ l + 1 ] += 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 + 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 { // px < qx + + // if we come from a gap, we just skip this point + + if ( fromgap && withlines ) { + 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 + 1 ] - qy ) * ( px - qx ) / ( otherpoints[ j - otherps ] - qx ); + } + + //newpoints[l + 1] += 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( computeFillBottoms ); + } + + $.plot.plugins.push({ + init: init, + options: options, + name: "fillbetween", + version: "1.0" + }); + })(jQuery); Modified: ofbiz/branches/OFBIZ-5312-ofbiz-ecommerce-seo-2013-10-23/framework/images/webapp/images/jquery/plugins/flot/jquery.flot.fillbetween.min.js URL: http://svn.apache.org/viewvc/ofbiz/branches/OFBIZ-5312-ofbiz-ecommerce-seo-2013-10-23/framework/images/webapp/images/jquery/plugins/flot/jquery.flot.fillbetween.min.js?rev=1559799&r1=1559798&r2=1559799&view=diff ============================================================================== --- ofbiz/branches/OFBIZ-5312-ofbiz-ecommerce-seo-2013-10-23/framework/images/webapp/images/jquery/plugins/flot/jquery.flot.fillbetween.min.js (original) +++ ofbiz/branches/OFBIZ-5312-ofbiz-ecommerce-seo-2013-10-23/framework/images/webapp/images/jquery/plugins/flot/jquery.flot.fillbetween.min.js Mon Jan 20 18:23:28 2014 @@ -1 +1 @@ -(function(b){var a={series:{fillBetween:null}};function c(f){function d(j,h){var g;for(g=0;g<h.length;++g){if(h[g].id==j.fillBetween){return h[g]}}if(typeof j.fillBetween=="number"){g=j.fillBetween;if(g<0||g>=h.length){return null}return h[g]}return null}function e(B,u,g){if(u.fillBetween==null){return}var p=d(u,B.getData());if(!p){return}var y=g.pointsize,E=g.points,h=p.datapoints.pointsize,x=p.datapoints.points,r=[],w,v,k,G,F,q,t=u.lines.show,o=y>2&&g.format[2].y,n=t&&u.lines.steps,D=true,C=0,A=0,z;while(true){if(C>=E.length){break}z=r.length;if(E[C]==null){for(m=0;m<y;++m){r.push(E[C+m])}C+=y}else{if(A>=x.length){if(!t){for(m=0;m<y;++m){r.push(E[C+m])}}C+=y}else{if(x[A]==null){for(m=0;m<y;++m){r.push(null)}D=true;A+=h}else{w=E[C];v=E[C+1];G=x[A];F=x[A+1];q=0;if(w==G){for(m=0;m<y;++m){r.push(E[C+m])}q=F;C+=y;A+=h}else{if(w>G){if(t&&C>0&&E[C-y]!=null){k=v+(E[C-y+1]-v)*(G-w)/(E[C-y]-w);r.push(G);r.push(k);for(m=2;m<y;++m){r.push(E[C+m])}q=F}A+=h}else{if(D&&t){C+=y;continue}for(m=0;m <y;++m){r.push(E[C+m])}if(t&&A>0&&x[A-h]!=null){q=F+(x[A-h+1]-F)*(w-G)/(x[A-h]-G)}C+=y}}D=false;if(z!=r.length&&o){r[z+2]=q}}}}if(n&&z!=r.length&&z>0&&r[z]!=null&&r[z]!=r[z-y]&&r[z+1]!=r[z-y+1]){for(m=0;m<y;++m){r[z+y+m]=r[z+m]}r[z+1]=r[z-y+1]}}g.points=r}f.hooks.processDatapoints.push(e)}b.plot.plugins.push({init:c,options:a,name:"fillbetween",version:"1.0"})})(jQuery); \ No newline at end of file +(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); \ No newline at end of file Modified: ofbiz/branches/OFBIZ-5312-ofbiz-ecommerce-seo-2013-10-23/framework/images/webapp/images/jquery/plugins/flot/jquery.flot.image.js URL: http://svn.apache.org/viewvc/ofbiz/branches/OFBIZ-5312-ofbiz-ecommerce-seo-2013-10-23/framework/images/webapp/images/jquery/plugins/flot/jquery.flot.image.js?rev=1559799&r1=1559798&r2=1559799&view=diff ============================================================================== --- ofbiz/branches/OFBIZ-5312-ofbiz-ecommerce-seo-2013-10-23/framework/images/webapp/images/jquery/plugins/flot/jquery.flot.image.js (original) +++ ofbiz/branches/OFBIZ-5312-ofbiz-ecommerce-seo-2013-10-23/framework/images/webapp/images/jquery/plugins/flot/jquery.flot.image.js Mon Jan 20 18:23:28 2014 @@ -1,51 +1,54 @@ -/* -Flot plugin for plotting images, e.g. useful for putting ticks on a -prerendered complex visualization. - -The data syntax is [[image, x1, y1, x2, y2], ...] where (x1, y1) and -(x2, y2) are where you intend the two opposite corners of the image to -end up in the plot. Image must be a fully loaded Javascript image (you -can make one with new Image()). If the image is not complete, it's -skipped when plotting. - -There are two helpers included for retrieving images. The easiest work -the way that you put in URLs instead of images in the data (like -["myimage.png", 0, 0, 10, 10]), then call $.plot.image.loadData(data, -options, callback) where data and options are the same as you pass in -to $.plot. This loads the images, replaces the URLs in the data with -the corresponding images and calls "callback" when all images are -loaded (or failed loading). In the callback, you can then call $.plot -with the data set. See the included example. - -A more low-level helper, $.plot.image.load(urls, callback) is also -included. Given a list of URLs, it calls callback with an object -mapping from URL to Image object when all images are loaded or have -failed loading. - -Options for the plugin are - - series: { - images: { - show: boolean - anchor: "corner" or "center" - alpha: [0,1] - } - } - -which can be specified for a specific series - - $.plot($("#placeholder"), [{ data: [ ... ], images: { ... } ]) - -Note that because the data format is different from usual data points, -you can't use images with anything else in a specific data series. - -Setting "anchor" to "center" causes the pixels in the image to be -anchored at the corner pixel centers inside of at the pixel corners, -effectively letting half a pixel stick out to each side in the plot. +/* Flot plugin for plotting images. +Copyright (c) 2007-2013 IOLA and Ole Laursen. +Licensed under the MIT license. -A possible future direction could be support for tiling for large -images (like Google Maps). +The data syntax is [ [ image, x1, y1, x2, y2 ], ... ] where (x1, y1) and +(x2, y2) are where you intend the two opposite corners of the image to end up +in the plot. Image must be a fully loaded Javascript image (you can make one +with new Image()). If the image is not complete, it's skipped when plotting. + +There are two helpers included for retrieving images. The easiest work the way +that you put in URLs instead of images in the data, like this: + + [ "myimage.png", 0, 0, 10, 10 ] + +Then call $.plot.image.loadData( data, options, callback ) where data and +options are the same as you pass in to $.plot. This loads the images, replaces +the URLs in the data with the corresponding images and calls "callback" when +all images are loaded (or failed loading). In the callback, you can then call +$.plot with the data set. See the included example. + +A more low-level helper, $.plot.image.load(urls, callback) is also included. +Given a list of URLs, it calls callback with an object mapping from URL to +Image object when all images are loaded or have failed loading. + +The plugin supports these options: + + series: { + images: { + show: boolean + anchor: "corner" or "center" + alpha: [ 0, 1 ] + } + } + +They can be specified for a specific series: + + $.plot( $("#placeholder"), [{ + data: [ ... ], + images: { ... } + ]) + +Note that because the data format is different from usual data points, you +can't use images with anything else in a specific data series. + +Setting "anchor" to "center" causes the pixels in the image to be anchored at +the corner pixel centers inside of at the pixel corners, effectively letting +half a pixel stick out to each side in the plot. + +A possible future direction could be support for tiling for large images (like +Google Maps). */ @@ -110,7 +113,7 @@ images (like Google Maps). $('<img />').load(handler).error(handler).attr('src', url); }); - } + }; function drawSeries(plot, ctx, series) { var plotOffset = plot.getPlotOffset(); Modified: ofbiz/branches/OFBIZ-5312-ofbiz-ecommerce-seo-2013-10-23/framework/images/webapp/images/jquery/plugins/flot/jquery.flot.image.min.js URL: http://svn.apache.org/viewvc/ofbiz/branches/OFBIZ-5312-ofbiz-ecommerce-seo-2013-10-23/framework/images/webapp/images/jquery/plugins/flot/jquery.flot.image.min.js?rev=1559799&r1=1559798&r2=1559799&view=diff ============================================================================== --- ofbiz/branches/OFBIZ-5312-ofbiz-ecommerce-seo-2013-10-23/framework/images/webapp/images/jquery/plugins/flot/jquery.flot.image.min.js (original) +++ ofbiz/branches/OFBIZ-5312-ofbiz-ecommerce-seo-2013-10-23/framework/images/webapp/images/jquery/plugins/flot/jquery.flot.image.min.js Mon Jan 20 18:23:28 2014 @@ -1 +1 @@ -(function(c){var a={series:{images:{show:false,alpha:1,anchor:"corner"}}};c.plot.image={};c.plot.image.loadDataImages=function(g,f,k){var j=[],h=[];var i=f.series.images.show;c.each(g,function(l,m){if(!(i||m.images.show)){return}if(m.data){m=m.data}c.each(m,function(n,o){if(typeof o[0]=="string"){j.push(o[0]);h.push(o)}})});c.plot.image.load(j,function(l){c.each(h,function(n,o){var m=o[0];if(l[m]){o[0]=l[m]}});k()})};c.plot.image.load=function(h,i){var g=h.length,f={};if(g==0){i({})}c.each(h,function(k,j){var l=function(){--g;f[j]=this;if(g==0){i(f)}};c("<img />").load(l).error(l).attr("src",j)})};function d(q,o,l){var m=q.getPlotOffset();if(!l.images||!l.images.show){return}var r=l.datapoints.points,n=l.datapoints.pointsize;for(var t=0;t<r.length;t+=n){var y=r[t],w=r[t+1],g=r[t+2],v=r[t+3],f=r[t+4],h=l.xaxis,u=l.yaxis,x;if(!y||y.width<=0||y.height<=0){continue}if(w>v){x=v;v=w;w=x}if(g>f){x=f;f=g;g=x}if(l.images.anchor=="center"){x=0.5*(v-w)/(y.width-1);w-=x;v+=x;x=0.5*(f-g)/(y.heig ht-1);g-=x;f+=x}if(w==v||g==f||w>=h.max||v<=h.min||g>=u.max||f<=u.min){continue}var k=0,s=0,j=y.width,p=y.height;if(w<h.min){k+=(j-k)*(h.min-w)/(v-w);w=h.min}if(v>h.max){j+=(j-k)*(h.max-v)/(v-w);v=h.max}if(g<u.min){p+=(s-p)*(u.min-g)/(f-g);g=u.min}if(f>u.max){s+=(s-p)*(u.max-f)/(f-g);f=u.max}w=h.p2c(w);v=h.p2c(v);g=u.p2c(g);f=u.p2c(f);if(w>v){x=v;v=w;w=x}if(g>f){x=f;f=g;g=x}x=o.globalAlpha;o.globalAlpha*=l.images.alpha;o.drawImage(y,k,s,j-k,p-s,w+m.left,g+m.top,v-w,f-g);o.globalAlpha=x}}function b(i,f,g,h){if(!f.images.show){return}h.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 e(f){f.hooks.processRawData.push(b);f.hooks.drawSeries.push(d)}c.plot.plugins.push({init:e,options:a,name:"image",version:"1.1"})})(jQuery); \ No newline at end of file +(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)};$("<img />").load(handler).error(handler).attr("src",url)})};function drawSeries(plot,ctx,series){var plotOffset=plot.getPlotOffset();if(!series.images||!series.images.show)return;var points=series.datapoints.points,ps=series.datapoints.point size;for(var i=0;i<points.length;i+=ps){var img=points[i],x1=points[i+1],y1=points[i+2],x2=points[i+3],y2=points[i+4],xaxis=series.xaxis,yaxis=series.yaxis,tmp;if(!img||img.width<=0||img.height<=0)continue;if(x1>x2){tmp=x2;x2=x1;x1=tmp}if(y1>y2){tmp=y2;y2=y1;y1=tmp}if(series.images.anchor=="center"){tmp=.5*(x2-x1)/(img.width-1);x1-=tmp;x2+=tmp;tmp=.5*(y2-y1)/(img.height-1);y1-=tmp;y2+=tmp}if(x1==x2||y1==y2||x1>=xaxis.max||x2<=xaxis.min||y1>=yaxis.max||y2<=yaxis.min)continue;var sx1=0,sy1=0,sx2=img.width,sy2=img.height;if(x1<xaxis.min){sx1+=(sx2-sx1)*(xaxis.min-x1)/(x2-x1);x1=xaxis.min}if(x2>xaxis.max){sx2+=(sx2-sx1)*(xaxis.max-x2)/(x2-x1);x2=xaxis.max}if(y1<yaxis.min){sy2+=(sy1-sy2)*(yaxis.min-y1)/(y2-y1);y1=yaxis.min}if(y2>yaxis.max){sy1+=(sy1-sy2)*(yaxis.max-y2)/(y2-y1);y2=yaxis.max}x1=xaxis.p2c(x1);x2=xaxis.p2c(x2);y1=yaxis.p2c(y1);y2=yaxis.p2c(y2);if(x1>x2){tmp=x2;x2=x1;x1=tmp}if(y1>y2){tmp=y2;y2=y1;y1=tmp}tmp=ctx.globalAlpha;ctx.globalAlpha*=series.images.alpha;ctx.drawImage(im g,sx1,sy1,sx2-sx1,sy2-sy1,x1+plotOffset.left,y1+plotOffset.top,x2-x1,y2-y1);ctx.globalAlpha=tmp}}function processRawData(plot,series,data,datapoints){if(!series.images.show)return;datapoints.format=[{required:true},{x:true,number:true,required:true},{y:true,number:true,required:true},{x:true,number:true,required:true},{y:true,number:true,required:true}]}function init(plot){plot.hooks.processRawData.push(processRawData);plot.hooks.drawSeries.push(drawSeries)}$.plot.plugins.push({init:init,options:options,name:"image",version:"1.1"})})(jQuery); 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