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authorMartin Trigaux <mat@openerp.com>2013-04-29 17:49:12 +0200
committerMartin Trigaux <mat@openerp.com>2013-04-29 17:49:12 +0200
commit2b5069f7c8cc7d1d3a7640872e487d6bd7e37cdc (patch)
tree4086039d7802462b3a85c98b5c19745a56d66378 /addons/gamification/static/src/js
parente396d9f0b6aab19a752ed5ec1e4aecc50689cb25 (diff)
[REF] move justgage to lib directory
bzr revid: mat@openerp.com-20130429154912-hcq99ukqwr1b2uqh
Diffstat (limited to 'addons/gamification/static/src/js')
-rw-r--r--addons/gamification/static/src/js/justgage.js946
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diff --git a/addons/gamification/static/src/js/justgage.js b/addons/gamification/static/src/js/justgage.js
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--- a/addons/gamification/static/src/js/justgage.js
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-/**
- * JustGage - this is work-in-progress, unreleased, unofficial code, so it might not work top-notch :)
- * Check http://www.justgage.com for official releases
- * Licensed under MIT.
- * @author Bojan Djuricic (@Toorshia)
- *
- * LATEST UPDATES
-
- * -----------------------------
- * April 18, 2013.
- * -----------------------------
- * parentNode - use this instead of id, to attach gauge to node which is outside of DOM tree - https://github.com/toorshia/justgage/issues/48
- * width - force gauge width
- * height - force gauge height
-
- * -----------------------------
- * April 17, 2013.
- * -----------------------------
- * fix - https://github.com/toorshia/justgage/issues/49
-
- * -----------------------------
- * April 01, 2013.
- * -----------------------------
- * fix - https://github.com/toorshia/justgage/issues/46
-
- * -----------------------------
- * March 26, 2013.
- * -----------------------------
- * customSectors - define specific color for value range (0-10 : red, 10-30 : blue etc.)
-
- * -----------------------------
- * March 23, 2013.
- * -----------------------------
- * counter - option to animate value in counting fashion
- * fix - https://github.com/toorshia/justgage/issues/45
-
- * -----------------------------
- * March 13, 2013.
- * -----------------------------
- * refresh method - added optional 'max' parameter to use when you need to update max value
-
- * -----------------------------
- * February 26, 2013.
- * -----------------------------
- * decimals - option to define/limit number of decimals when not using humanFriendly or customRenderer to display value
- * fixed a missing parameters bug when calling generateShadow() for IE < 9
-
- * -----------------------------
- * December 31, 2012.
- * -----------------------------
- * fixed text y-position for hidden divs - workaround for Raphael <tspan> 'dy' bug - https://github.com/DmitryBaranovskiy/raphael/issues/491
- * 'show' parameters, like showMinMax are now 'hide' because I am lame developer - please update these in your setups
- * Min and Max labels are now auto-off when in donut mode
- * Start angle in donut mode is now 90
- * donutStartAngle - option to define start angle for donut
-
- * -----------------------------
- * November 25, 2012.
- * -----------------------------
- * Option to define custom rendering function for displayed value
-
- * -----------------------------
- * November 19, 2012.
- * -----------------------------
- * Config.value is now updated after gauge refresh
-
- * -----------------------------
- * November 13, 2012.
- * -----------------------------
- * Donut display mode added
- * Option to hide value label
- * Option to enable responsive gauge size
- * Removed default title attribute
- * Option to accept min and max defined as string values
- * Option to configure value symbol
- * Fixed bad aspect ratio calculations
- * Option to configure minimum font size for all texts
- * Option to show shorthand big numbers (human friendly)
- */
-
- JustGage = function(config) {
-
- // if (!config.id) {alert("Missing id parameter for gauge!"); return false;}
- // if (!document.getElementById(config.id)) {alert("No element with id: \""+config.id+"\" found!"); return false;}
-
- var obj = this;
-
- // configurable parameters
- obj.config =
- {
- // id : string
- // this is container element id
- id : config.id,
-
- // parentNode : node object
- // this is container element
- parentNode : (config.parentNode) ? config.parentNode : null,
-
- // width : int
- // gauge width
- width : (config.width) ? config.width : null,
-
- // height : int
- // gauge height
- height : (config.height) ? config.height : null,
-
- // title : string
- // gauge title
- title : (config.title) ? config.title : "",
-
- // titleFontColor : string
- // color of gauge title
- titleFontColor : (config.titleFontColor) ? config.titleFontColor : "#999999",
-
- // value : int
- // value gauge is showing
- value : (config.value) ? config.value : 0,
-
- // valueFontColor : string
- // color of label showing current value
- valueFontColor : (config.valueFontColor) ? config.valueFontColor : "#010101",
-
- // symbol : string
- // special symbol to show next to value
- symbol : (config.symbol) ? config.symbol : "",
-
- // min : int
- // min value
- min : (config.min) ? parseFloat(config.min) : 0,
-
- // max : int
- // max value
- max : (config.max) ? parseFloat(config.max) : 100,
-
- // humanFriendlyDecimal : int
- // number of decimal places for our human friendly number to contain
- humanFriendlyDecimal : (config.humanFriendlyDecimal) ? config.humanFriendlyDecimal : 0,
-
- // textRenderer: func
- // function applied before rendering text
- textRenderer : (config.textRenderer) ? config.textRenderer : null,
-
- // gaugeWidthScale : float
- // width of the gauge element
- gaugeWidthScale : (config.gaugeWidthScale) ? config.gaugeWidthScale : 1.0,
-
- // gaugeColor : string
- // background color of gauge element
- gaugeColor : (config.gaugeColor) ? config.gaugeColor : "#edebeb",
-
- // label : string
- // text to show below value
- label : (config.label) ? config.label : "",
-
- // labelFontColor : string
- // color of label showing label under value
- labelFontColor : (config.labelFontColor) ? config.labelFontColor : "#b3b3b3",
-
- // shadowOpacity : int
- // 0 ~ 1
- shadowOpacity : (config.shadowOpacity) ? config.shadowOpacity : 0.2,
-
- // shadowSize: int
- // inner shadow size
- shadowSize : (config.shadowSize) ? config.shadowSize : 5,
-
- // shadowVerticalOffset : int
- // how much shadow is offset from top
- shadowVerticalOffset : (config.shadowVerticalOffset) ? config.shadowVerticalOffset : 3,
-
- // levelColors : string[]
- // colors of indicator, from lower to upper, in RGB format
- levelColors : (config.levelColors) ? config.levelColors : [
- "#a9d70b",
- "#f9c802",
- "#ff0000"
- ],
-
- // startAnimationTime : int
- // length of initial animation
- startAnimationTime : (config.startAnimationTime) ? config.startAnimationTime : 700,
-
- // startAnimationType : string
- // type of initial animation (linear, >, <, <>, bounce)
- startAnimationType : (config.startAnimationType) ? config.startAnimationType : ">",
-
- // refreshAnimationTime : int
- // length of refresh animation
- refreshAnimationTime : (config.refreshAnimationTime) ? config.refreshAnimationTime : 700,
-
- // refreshAnimationType : string
- // type of refresh animation (linear, >, <, <>, bounce)
- refreshAnimationType : (config.refreshAnimationType) ? config.refreshAnimationType : ">",
-
- // donutStartAngle : int
- // angle to start from when in donut mode
- donutStartAngle : (config.donutStartAngle) ? config.donutStartAngle : 90,
-
- // valueMinFontSize : int
- // absolute minimum font size for the value
- valueMinFontSize : config.valueMinFontSize || 16,
-
- // titleMinFontSize
- // absolute minimum font size for the title
- titleMinFontSize : config.titleMinFontSize || 10,
-
- // labelMinFontSize
- // absolute minimum font size for the label
- labelMinFontSize : config.labelMinFontSize || 10,
-
- // minLabelMinFontSize
- // absolute minimum font size for the minimum label
- minLabelMinFontSize : config.minLabelMinFontSize || 10,
-
- // maxLabelMinFontSize
- // absolute minimum font size for the maximum label
- maxLabelMinFontSize : config.maxLabelMinFontSize || 10,
-
- // hideValue : bool
- // hide value text
- hideValue : (config.hideValue) ? config.hideValue : false,
-
- // hideMinMax : bool
- // hide min and max values
- hideMinMax : (config.hideMinMax) ? config.hideMinMax : false,
-
- // hideInnerShadow : bool
- // hide inner shadow
- hideInnerShadow : (config.hideInnerShadow) ? config.hideInnerShadow : false,
-
- // humanFriendly : bool
- // convert large numbers for min, max, value to human friendly (e.g. 1234567 -> 1.23M)
- humanFriendly : (config.humanFriendly) ? config.humanFriendly : false,
-
- // noGradient : bool
- // whether to use gradual color change for value, or sector-based
- noGradient : (config.noGradient) ? config.noGradient : false,
-
- // donut : bool
- // show full donut gauge
- donut : (config.donut) ? config.donut : false,
-
- // relativeGaugeSize : bool
- // whether gauge size should follow changes in container element size
- relativeGaugeSize : (config.relativeGaugeSize) ? config.relativeGaugeSize : false,
-
- // counter : bool
- // animate level number change
- counter : (config.counter) ? config.counter : false,
-
- // decimals : int
- // number of digits after floating point
- decimals : (config.decimals) ? config.decimals : 0,
-
- // customSectors : [] of objects
- // number of digits after floating point
- customSectors : (config.customSectors) ? config.customSectors : []
- };
-
- // variables
- var
- canvasW,
- canvasH,
- widgetW,
- widgetH,
- aspect,
- dx,
- dy,
- titleFontSize,
- titleX,
- titleY,
- valueFontSize,
- valueX,
- valueY,
- labelFontSize,
- labelX,
- labelY,
- minFontSize,
- minX,
- minY,
- maxFontSize,
- maxX,
- maxY;
-
- // overflow values
- if (obj.config.value > obj.config.max) obj.config.value = obj.config.max;
- if (obj.config.value < obj.config.min) obj.config.value = obj.config.min;
- obj.originalValue = config.value;
-
- // create canvas
- if (obj.config.id !== null && (document.getElementById(obj.config.id)) !== null) {
- obj.canvas = Raphael(obj.config.id, "100%", "100%");
- } else if (obj.config.parentNode !== null) {
- obj.canvas = Raphael(obj.config.parentNode, "100%", "100%");
- }
-
- if (obj.config.relativeGaugeSize === true) {
- obj.canvas.setViewBox(0, 0, 200, 150, true);
- }
-
- // canvas dimensions
- if (obj.config.relativeGaugeSize === true) {
- canvasW = 200;
- canvasH = 150;
- } else if (obj.config.width !== null && obj.config.height !== null) {
- canvasW = obj.config.width;
- canvasH = obj.config.height;
- } else if (obj.config.parentNode !== null) {
- obj.canvas.setViewBox(0, 0, 200, 150, true);
- canvasW = 200;
- canvasH = 150;
- } else {
- canvasW = getStyle(document.getElementById(obj.config.id), "width").slice(0, -2) * 1;
- canvasH = getStyle(document.getElementById(obj.config.id), "height").slice(0, -2) * 1;
- }
-
- // widget dimensions
- if (obj.config.donut === true) {
-
- // DONUT *******************************
-
- // width more than height
- if(canvasW > canvasH) {
- widgetH = canvasH;
- widgetW = widgetH;
- // width less than height
- } else if (canvasW < canvasH) {
- widgetW = canvasW;
- widgetH = widgetW;
- // if height don't fit, rescale both
- if(widgetH > canvasH) {
- aspect = widgetH / canvasH;
- widgetH = widgetH / aspect;
- widgetW = widgetH / aspect;
- }
- // equal
- } else {
- widgetW = canvasW;
- widgetH = widgetW;
- }
-
- // delta
- dx = (canvasW - widgetW)/2;
- dy = (canvasH - widgetH)/2;
-
- // title
- titleFontSize = ((widgetH / 8) > 10) ? (widgetH / 10) : 10;
- titleX = dx + widgetW / 2;
- titleY = dy + widgetH / 11;
-
- // value
- valueFontSize = ((widgetH / 6.4) > 16) ? (widgetH / 5.4) : 18;
- valueX = dx + widgetW / 2;
- if(obj.config.label !== '') {
- valueY = dy + widgetH / 1.85;
- } else {
- valueY = dy + widgetH / 1.7;
- }
-
- // label
- labelFontSize = ((widgetH / 16) > 10) ? (widgetH / 16) : 10;
- labelX = dx + widgetW / 2;
- labelY = valueY + labelFontSize;
-
- // min
- minFontSize = ((widgetH / 16) > 10) ? (widgetH / 16) : 10;
- minX = dx + (widgetW / 10) + (widgetW / 6.666666666666667 * obj.config.gaugeWidthScale) / 2 ;
- minY = labelY;
-
- // max
- maxFontSize = ((widgetH / 16) > 10) ? (widgetH / 16) : 10;
- maxX = dx + widgetW - (widgetW / 10) - (widgetW / 6.666666666666667 * obj.config.gaugeWidthScale) / 2 ;
- maxY = labelY;
-
- } else {
- // HALF *******************************
-
- // width more than height
- if(canvasW > canvasH) {
- widgetH = canvasH;
- widgetW = widgetH * 1.25;
- //if width doesn't fit, rescale both
- if(widgetW > canvasW) {
- aspect = widgetW / canvasW;
- widgetW = widgetW / aspect;
- widgetH = widgetH / aspect;
- }
- // width less than height
- } else if (canvasW < canvasH) {
- widgetW = canvasW;
- widgetH = widgetW / 1.25;
- // if height don't fit, rescale both
- if(widgetH > canvasH) {
- aspect = widgetH / canvasH;
- widgetH = widgetH / aspect;
- widgetW = widgetH / aspect;
- }
- // equal
- } else {
- widgetW = canvasW;
- widgetH = widgetW * 0.75;
- }
-
- // delta
- dx = (canvasW - widgetW)/2;
- dy = (canvasH - widgetH)/2;
-
- // title
- titleFontSize = ((widgetH / 8) > obj.config.titleMinFontSize) ? (widgetH / 10) : obj.config.titleMinFontSize;
- titleX = dx + widgetW / 2;
- titleY = dy + widgetH / 6.4;
-
- // value
- valueFontSize = ((widgetH / 6.5) > obj.config.valueMinFontSize) ? (widgetH / 6.5) : obj.config.valueMinFontSize;
- valueX = dx + widgetW / 2;
- valueY = dy + widgetH / 1.275;
-
- // label
- labelFontSize = ((widgetH / 16) > obj.config.labelMinFontSize) ? (widgetH / 16) : obj.config.labelMinFontSize;
- labelX = dx + widgetW / 2;
- labelY = valueY + valueFontSize / 2 + 5;
-
- // min
- minFontSize = ((widgetH / 16) > obj.config.minLabelMinFontSize) ? (widgetH / 16) : obj.config.minLabelMinFontSize;
- minX = dx + (widgetW / 10) + (widgetW / 6.666666666666667 * obj.config.gaugeWidthScale) / 2 ;
- minY = labelY;
-
- // max
- maxFontSize = ((widgetH / 16) > obj.config.maxLabelMinFontSize) ? (widgetH / 16) : obj.config.maxLabelMinFontSize;
- maxX = dx + widgetW - (widgetW / 10) - (widgetW / 6.666666666666667 * obj.config.gaugeWidthScale) / 2 ;
- maxY = labelY;
- }
-
- // parameters
- obj.params = {
- canvasW : canvasW,
- canvasH : canvasH,
- widgetW : widgetW,
- widgetH : widgetH,
- dx : dx,
- dy : dy,
- titleFontSize : titleFontSize,
- titleX : titleX,
- titleY : titleY,
- valueFontSize : valueFontSize,
- valueX : valueX,
- valueY : valueY,
- labelFontSize : labelFontSize,
- labelX : labelX,
- labelY : labelY,
- minFontSize : minFontSize,
- minX : minX,
- minY : minY,
- maxFontSize : maxFontSize,
- maxX : maxX,
- maxY : maxY
- };
-
- // var clear
- canvasW, canvasH, widgetW, widgetH, aspect, dx, dy, titleFontSize, titleX, titleY, valueFontSize, valueX, valueY, labelFontSize, labelX, labelY, minFontSize, minX, minY, maxFontSize, maxX, maxY = null
-
- // pki - custom attribute for generating gauge paths
- obj.canvas.customAttributes.pki = function (value, min, max, w, h, dx, dy, gws, donut) {
-
- var alpha, Ro, Ri, Cx, Cy, Xo, Yo, Xi, Yi, path;
-
- if (donut) {
- alpha = (1 - 2 * (value - min) / (max - min)) * Math.PI;
- Ro = w / 2 - w / 7;
- Ri = Ro - w / 6.666666666666667 * gws;
-
- Cx = w / 2 + dx;
- Cy = h / 1.95 + dy;
-
- Xo = w / 2 + dx + Ro * Math.cos(alpha);
- Yo = h - (h - Cy) + 0 - Ro * Math.sin(alpha);
- Xi = w / 2 + dx + Ri * Math.cos(alpha);
- Yi = h - (h - Cy) + 0 - Ri * Math.sin(alpha);
-
- path += "M" + (Cx - Ri) + "," + Cy + " ";
- path += "L" + (Cx - Ro) + "," + Cy + " ";
- if (value > ((max - min) / 2)) {
- path += "A" + Ro + "," + Ro + " 0 0 1 " + (Cx + Ro) + "," + Cy + " ";
- }
- path += "A" + Ro + "," + Ro + " 0 0 1 " + Xo + "," + Yo + " ";
- path += "L" + Xi + "," + Yi + " ";
- if (value > ((max - min) / 2)) {
- path += "A" + Ri + "," + Ri + " 0 0 0 " + (Cx + Ri) + "," + Cy + " ";
- }
- path += "A" + Ri + "," + Ri + " 0 0 0 " + (Cx - Ri) + "," + Cy + " ";
- path += "Z ";
-
- return { path: path };
-
- } else {
- alpha = (1 - (value - min) / (max - min)) * Math.PI;
- Ro = w / 2 - w / 10;
- Ri = Ro - w / 6.666666666666667 * gws;
-
- Cx = w / 2 + dx;
- Cy = h / 1.25 + dy;
-
- Xo = w / 2 + dx + Ro * Math.cos(alpha);
- Yo = h - (h - Cy) + 0 - Ro * Math.sin(alpha);
- Xi = w / 2 + dx + Ri * Math.cos(alpha);
- Yi = h - (h - Cy) + 0 - Ri * Math.sin(alpha);
-
- path += "M" + (Cx - Ri) + "," + Cy + " ";
- path += "L" + (Cx - Ro) + "," + Cy + " ";
- path += "A" + Ro + "," + Ro + " 0 0 1 " + Xo + "," + Yo + " ";
- path += "L" + Xi + "," + Yi + " ";
- path += "A" + Ri + "," + Ri + " 0 0 0 " + (Cx - Ri) + "," + Cy + " ";
- path += "Z ";
-
- return { path: path };
- }
-
- // var clear
- alpha, Ro, Ri, Cx, Cy, Xo, Yo, Xi, Yi, path = null;
- };
-
- // gauge
- obj.gauge = obj.canvas.path().attr({
- "stroke": "none",
- "fill": obj.config.gaugeColor,
- pki: [
- obj.config.max,
- obj.config.min,
- obj.config.max,
- obj.params.widgetW,
- obj.params.widgetH,
- obj.params.dx,
- obj.params.dy,
- obj.config.gaugeWidthScale,
- obj.config.donut
- ]
- });
-
- // level
- obj.level = obj.canvas.path().attr({
- "stroke": "none",
- "fill": getColor(obj.config.value, (obj.config.value - obj.config.min) / (obj.config.max - obj.config.min), obj.config.levelColors, obj.config.noGradient, obj.config.customSectors),
- pki: [
- obj.config.min,
- obj.config.min,
- obj.config.max,
- obj.params.widgetW,
- obj.params.widgetH,
- obj.params.dx,
- obj.params.dy,
- obj.config.gaugeWidthScale,
- obj.config.donut
- ]
- });
- if(obj.config.donut) {
- obj.level.transform("r" + obj.config.donutStartAngle + ", " + (obj.params.widgetW/2 + obj.params.dx) + ", " + (obj.params.widgetH/1.95 + obj.params.dy));
- }
-
- // title
- obj.txtTitle = obj.canvas.text(obj.params.titleX, obj.params.titleY, obj.config.title);
- obj.txtTitle.attr({
- "font-size":obj.params.titleFontSize,
- "font-weight":"bold",
- "font-family":"Arial",
- "fill":obj.config.titleFontColor,
- "fill-opacity":"1"
- });
- setDy(obj.txtTitle, obj.params.titleFontSize, obj.params.titleY);
-
- // value
- obj.txtValue = obj.canvas.text(obj.params.valueX, obj.params.valueY, 0);
- obj.txtValue.attr({
- "font-size":obj.params.valueFontSize,
- "font-weight":"bold",
- "font-family":"Arial",
- "fill":obj.config.valueFontColor,
- "fill-opacity":"0"
- });
- setDy(obj.txtValue, obj.params.valueFontSize, obj.params.valueY);
-
- // label
- obj.txtLabel = obj.canvas.text(obj.params.labelX, obj.params.labelY, obj.config.label);
- obj.txtLabel.attr({
- "font-size":obj.params.labelFontSize,
- "font-weight":"normal",
- "font-family":"Arial",
- "fill":obj.config.labelFontColor,
- "fill-opacity":"0"
- });
- setDy(obj.txtLabel, obj.params.labelFontSize, obj.params.labelY);
-
- // min
- obj.txtMinimum = obj.config.min;
- if( obj.config.humanFriendly ) obj.txtMinimum = humanFriendlyNumber( obj.config.min, obj.config.humanFriendlyDecimal );
- obj.txtMin = obj.canvas.text(obj.params.minX, obj.params.minY, obj.txtMinimum);
- obj.txtMin.attr({
- "font-size":obj.params.minFontSize,
- "font-weight":"normal",
- "font-family":"Arial",
- "fill":obj.config.labelFontColor,
- "fill-opacity": (obj.config.hideMinMax || obj.config.donut)? "0" : "1"
- });
- setDy(obj.txtMin, obj.params.minFontSize, obj.params.minY);
-
- // max
- obj.txtMaximum = obj.config.max;
- if( obj.config.humanFriendly ) obj.txtMaximum = humanFriendlyNumber( obj.config.max, obj.config.humanFriendlyDecimal );
- obj.txtMax = obj.canvas.text(obj.params.maxX, obj.params.maxY, obj.txtMaximum);
- obj.txtMax.attr({
- "font-size":obj.params.maxFontSize,
- "font-weight":"normal",
- "font-family":"Arial",
- "fill":obj.config.labelFontColor,
- "fill-opacity": (obj.config.hideMinMax || obj.config.donut)? "0" : "1"
- });
- setDy(obj.txtMax, obj.params.maxFontSize, obj.params.maxY);
-
- var defs = obj.canvas.canvas.childNodes[1];
- var svg = "http://www.w3.org/2000/svg";
-
- if (ie < 9) {
- onCreateElementNsReady(function() {
- obj.generateShadow(svg, defs);
- });
- } else {
- obj.generateShadow(svg, defs);
- }
-
- // var clear
- defs, svg = null;
-
- // set value to display
- if(obj.config.textRenderer) {
- obj.originalValue = obj.config.textRenderer(obj.originalValue);
- } else if(obj.config.humanFriendly) {
- obj.originalValue = humanFriendlyNumber( obj.originalValue, obj.config.humanFriendlyDecimal ) + obj.config.symbol;
- } else {
- obj.originalValue = (obj.originalValue * 1).toFixed(obj.config.decimals) + obj.config.symbol;
- }
-
- if(obj.config.counter === true) {
- //on each animation frame
- eve.on("raphael.anim.frame." + (obj.level.id), function() {
- var currentValue = obj.level.attr("pki");
- if(obj.config.textRenderer) {
- obj.txtValue.attr("text", obj.config.textRenderer(Math.floor(currentValue[0])));
- } else if(obj.config.humanFriendly) {
- obj.txtValue.attr("text", humanFriendlyNumber( Math.floor(currentValue[0]), obj.config.humanFriendlyDecimal ) + obj.config.symbol);
- } else {
- obj.txtValue.attr("text", (currentValue[0] * 1).toFixed(obj.config.decimals) + obj.config.symbol);
- }
- setDy(obj.txtValue, obj.params.valueFontSize, obj.params.valueY);
- currentValue = null;
- });
- //on animation end
- eve.on("raphael.anim.finish." + (obj.level.id), function() {
- obj.txtValue.attr({"text" : obj.originalValue});
- setDy(obj.txtValue, obj.params.valueFontSize, obj.params.valueY);
- });
- } else {
- //on animation start
- eve.on("raphael.anim.start." + (obj.level.id), function() {
- obj.txtValue.attr({"text" : obj.originalValue});
- setDy(obj.txtValue, obj.params.valueFontSize, obj.params.valueY);
- });
- }
-
- // animate gauge level, value & label
- obj.level.animate({
- pki: [
- obj.config.value,
- obj.config.min,
- obj.config.max,
- obj.params.widgetW,
- obj.params.widgetH,
- obj.params.dx,
- obj.params.dy,
- obj.config.gaugeWidthScale,
- obj.config.donut
- ]
- }, obj.config.startAnimationTime, obj.config.startAnimationType);
- obj.txtValue.animate({"fill-opacity":(obj.config.hideValue)?"0":"1"}, obj.config.startAnimationTime, obj.config.startAnimationType);
- obj.txtLabel.animate({"fill-opacity":"1"}, obj.config.startAnimationTime, obj.config.startAnimationType);
-};
-
-/** Refresh gauge level */
-JustGage.prototype.refresh = function(val, max) {
-
- var obj = this;
- var displayVal, color, max = max || null;
-
- // set new max
- if(max !== null) {
- obj.config.max = max;
-
- obj.txtMaximum = obj.config.max;
- if( obj.config.humanFriendly ) obj.txtMaximum = humanFriendlyNumber( obj.config.max, obj.config.humanFriendlyDecimal );
- obj.txtMax.attr({"text" : obj.txtMaximum});
- setDy(obj.txtMax, obj.params.maxFontSize, obj.params.maxY);
- }
-
- // overflow values
- displayVal = val;
- if ((val * 1) > (obj.config.max * 1)) {val = (obj.config.max * 1);}
- if ((val * 1) < (obj.config.min * 1)) {val = (obj.config.min * 1);}
-
- color = getColor(val, (val - obj.config.min) / (obj.config.max - obj.config.min), obj.config.levelColors, obj.config.noGradient, obj.config.customSectors);
-
- if(obj.config.textRenderer) {
- displayVal = obj.config.textRenderer(displayVal);
- } else if( obj.config.humanFriendly ) {
- displayVal = humanFriendlyNumber( displayVal, obj.config.humanFriendlyDecimal ) + obj.config.symbol;
- } else {
- displayVal = (displayVal * 1).toFixed(obj.config.decimals) + obj.config.symbol;
- }
- obj.originalValue = displayVal;
- obj.config.value = val * 1;
-
- if(!obj.config.counter) {
- obj.txtValue.attr({"text":displayVal});
- setDy(obj.txtValue, obj.params.valueFontSize, obj.params.valueY);
- }
-
- obj.level.animate({
- pki: [
- obj.config.value,
- obj.config.min,
- obj.config.max,
- obj.params.widgetW,
- obj.params.widgetH,
- obj.params.dx,
- obj.params.dy,
- obj.config.gaugeWidthScale,
- obj.config.donut
- ],
- "fill":color
- }, obj.config.refreshAnimationTime, obj.config.refreshAnimationType);
-
- // var clear
- obj, displayVal, color, max = null;
-};
-
-/** Generate shadow */
-JustGage.prototype.generateShadow = function(svg, defs) {
-
- var obj = this;
- var gaussFilter, feOffset, feGaussianBlur, feComposite1, feFlood, feComposite2, feComposite3;
-
- // FILTER
- gaussFilter = document.createElementNS(svg,"filter");
- gaussFilter.setAttribute("id","inner-shadow");
- defs.appendChild(gaussFilter);
-
- // offset
- feOffset = document.createElementNS(svg,"feOffset");
- feOffset.setAttribute("dx", 0);
- feOffset.setAttribute("dy", obj.config.shadowVerticalOffset);
- gaussFilter.appendChild(feOffset);
-
- // blur
- feGaussianBlur = document.createElementNS(svg,"feGaussianBlur");
- feGaussianBlur.setAttribute("result","offset-blur");
- feGaussianBlur.setAttribute("stdDeviation", obj.config.shadowSize);
- gaussFilter.appendChild(feGaussianBlur);
-
- // composite 1
- feComposite1 = document.createElementNS(svg,"feComposite");
- feComposite1.setAttribute("operator","out");
- feComposite1.setAttribute("in", "SourceGraphic");
- feComposite1.setAttribute("in2","offset-blur");
- feComposite1.setAttribute("result","inverse");
- gaussFilter.appendChild(feComposite1);
-
- // flood
- feFlood = document.createElementNS(svg,"feFlood");
- feFlood.setAttribute("flood-color","black");
- feFlood.setAttribute("flood-opacity", obj.config.shadowOpacity);
- feFlood.setAttribute("result","color");
- gaussFilter.appendChild(feFlood);
-
- // composite 2
- feComposite2 = document.createElementNS(svg,"feComposite");
- feComposite2.setAttribute("operator","in");
- feComposite2.setAttribute("in", "color");
- feComposite2.setAttribute("in2","inverse");
- feComposite2.setAttribute("result","shadow");
- gaussFilter.appendChild(feComposite2);
-
- // composite 3
- feComposite3 = document.createElementNS(svg,"feComposite");
- feComposite3.setAttribute("operator","over");
- feComposite3.setAttribute("in", "shadow");
- feComposite3.setAttribute("in2","SourceGraphic");
- gaussFilter.appendChild(feComposite3);
-
- // set shadow
- if (!obj.config.hideInnerShadow) {
- obj.canvas.canvas.childNodes[2].setAttribute("filter", "url(#inner-shadow)");
- obj.canvas.canvas.childNodes[3].setAttribute("filter", "url(#inner-shadow)");
- }
-
- // var clear
- gaussFilter, feOffset, feGaussianBlur, feComposite1, feFlood, feComposite2, feComposite3 = null;
-
-};
-
-/** Get color for value */
-function getColor(val, pct, col, noGradient, custSec) {
-
- var no, inc, colors, percentage, rval, gval, bval, lower, upper, range, rangePct, pctLower, pctUpper, color;
- var noGradient = noGradient || custSec.length > 0;
-
- if(custSec.length > 0) {
- for(var i = 0; i < custSec.length; i++) {
- if(val > custSec[i].lo && val <= custSec[i].hi) {
- return custSec[i].color;
- }
- }
- }
-
- no = col.length;
- if (no === 1) return col[0];
- inc = (noGradient) ? (1 / no) : (1 / (no - 1));
- colors = [];
- for (var i = 0; i < col.length; i++) {
- percentage = (noGradient) ? (inc * (i + 1)) : (inc * i);
- rval = parseInt((cutHex(col[i])).substring(0,2),16);
- gval = parseInt((cutHex(col[i])).substring(2,4),16);
- bval = parseInt((cutHex(col[i])).substring(4,6),16);
- colors[i] = { pct: percentage, color: { r: rval, g: gval, b: bval } };
- }
-
- if(pct === 0) {
- return 'rgb(' + [colors[0].color.r, colors[0].color.g, colors[0].color.b].join(',') + ')';
- }
-
- for (var j = 0; j < colors.length; j++) {
- if (pct <= colors[j].pct) {
- if (noGradient) {
- return 'rgb(' + [colors[j].color.r, colors[j].color.g, colors[j].color.b].join(',') + ')';
- } else {
- lower = colors[j - 1];
- upper = colors[j];
- range = upper.pct - lower.pct;
- rangePct = (pct - lower.pct) / range;
- pctLower = 1 - rangePct;
- pctUpper = rangePct;
- color = {
- r: Math.floor(lower.color.r * pctLower + upper.color.r * pctUpper),
- g: Math.floor(lower.color.g * pctLower + upper.color.g * pctUpper),
- b: Math.floor(lower.color.b * pctLower + upper.color.b * pctUpper)
- };
- return 'rgb(' + [color.r, color.g, color.b].join(',') + ')';
- }
- }
- }
-
-}
-
-/** Fix Raphael display:none tspan dy attribute bug */
-function setDy(elem, fontSize, txtYpos) {
- if (!ie || ie > 9) {
- elem.node.firstChild.attributes.dy.value = 0;
- }
-}
-
-/** Random integer */
-function getRandomInt (min, max) {
- return Math.floor(Math.random() * (max - min + 1)) + min;
-}
-
-/** Cut hex */
-function cutHex(str) {
- return (str.charAt(0)=="#") ? str.substring(1,7):str;
-}
-
-/** Human friendly number suffix - From: http://stackoverflow.com/questions/2692323/code-golf-friendly-number-abbreviator */
-function humanFriendlyNumber( n, d ) {
- var p, d2, i, s;
-
- p = Math.pow;
- d2 = p(10, d);
- i = 7;
- while( i ) {
- s = p(10,i--*3);
- if( s <= n ) {
- n = Math.round(n*d2/s)/d2+"KMGTPE"[i];
- }
- }
- return n;
-}
-
-/** Get style */
-function getStyle(oElm, strCssRule){
- var strValue = "";
- if(document.defaultView && document.defaultView.getComputedStyle){
- strValue = document.defaultView.getComputedStyle(oElm, "").getPropertyValue(strCssRule);
- }
- else if(oElm.currentStyle){
- strCssRule = strCssRule.replace(/\-(\w)/g, function (strMatch, p1){
- return p1.toUpperCase();
- });
- strValue = oElm.currentStyle[strCssRule];
- }
- return strValue;
-}
-
-/** Create Element NS Ready */
-function onCreateElementNsReady(func) {
- if (document.createElementNS !== undefined) {
- func();
- } else {
- setTimeout(function() { onCreateElementNsReady(func); }, 100);
- }
-}
-
-/** Get IE version */
-// ----------------------------------------------------------
-// A short snippet for detecting versions of IE in JavaScript
-// without resorting to user-agent sniffing
-// ----------------------------------------------------------
-// If you're not in IE (or IE version is less than 5) then:
-// ie === undefined
-// If you're in IE (>=5) then you can determine which version:
-// ie === 7; // IE7
-// Thus, to detect IE:
-// if (ie) {}
-// And to detect the version:
-// ie === 6 // IE6
-// ie > 7 // IE8, IE9 ...
-// ie < 9 // Anything less than IE9
-// ----------------------------------------------------------
-// UPDATE: Now using Live NodeList idea from @jdalton
-var ie = (function(){
-
- var undef,
- v = 3,
- div = document.createElement('div'),
- all = div.getElementsByTagName('i');
-
- while (
- div.innerHTML = '<!--[if gt IE ' + (++v) + ']><i></i><![endif]-->',
- all[0]
- );
- return v > 4 ? v : undef;
-}());