diff options
Diffstat (limited to 'usecaseui-common/src/main/webapp/static/fusion/d3/js/models/stackedAreaChart.js')
| -rw-r--r-- | usecaseui-common/src/main/webapp/static/fusion/d3/js/models/stackedAreaChart.js | 629 |
1 files changed, 0 insertions, 629 deletions
diff --git a/usecaseui-common/src/main/webapp/static/fusion/d3/js/models/stackedAreaChart.js b/usecaseui-common/src/main/webapp/static/fusion/d3/js/models/stackedAreaChart.js deleted file mode 100644 index a036b8b0..00000000 --- a/usecaseui-common/src/main/webapp/static/fusion/d3/js/models/stackedAreaChart.js +++ /dev/null @@ -1,629 +0,0 @@ - -nv.models.stackedAreaChart = function() { - "use strict"; - //============================================================ - // Public Variables with Default Settings - //------------------------------------------------------------ - - var stacked = nv.models.stackedArea() - , xAxis = nv.models.axis() - , yAxis = nv.models.axis() - , legend = nv.models.legend() - , controls = nv.models.legend() - , interactiveLayer = nv.interactiveGuideline() - ; - - var margin = {top: 30, right: 25, bottom: 50, left: 60} - , width = null - , height = null - , color = nv.utils.defaultColor() // a function that takes in d, i and returns color - , showControls = true - , showLegend = true - , showXAxis = true - , showYAxis = true - , rightAlignYAxis = false - , useInteractiveGuideline = false - , tooltips = true - , tooltip = function(key, x, y, e, graph) { - return '<h3>' + key + '</h3>' + - '<p>' + y + ' on ' + x + '</p>' - } - , x //can be accessed via chart.xScale() - , y //can be accessed via chart.yScale() - , yAxisTickFormat = d3.format(',.2f') - , state = { style: stacked.style() } - , defaultState = null - , noData = 'No Data Available.' - , dispatch = d3.dispatch('tooltipShow', 'tooltipHide', 'stateChange', 'changeState') - , controlWidth = 250 - , cData = ['Stacked','Stream','Expanded'] - , controlLabels = {} - , transitionDuration = 250 - ; - - xAxis - .orient('bottom') - .tickPadding(7) - ; - yAxis - .orient((rightAlignYAxis) ? 'right' : 'left') - ; - - controls.updateState(false); - //============================================================ - - - //============================================================ - // Private Variables - //------------------------------------------------------------ - - var showTooltip = function(e, offsetElement) { - var left = e.pos[0] + ( offsetElement.offsetLeft || 0 ), - top = e.pos[1] + ( offsetElement.offsetTop || 0), - x = xAxis.tickFormat()(stacked.x()(e.point, e.pointIndex)), - y = yAxis.tickFormat()(stacked.y()(e.point, e.pointIndex)), - content = tooltip(e.series.key, x, y, e, chart); - - nv.tooltip.show([left, top], content, e.value < 0 ? 'n' : 's', null, offsetElement); - }; - - //============================================================ - - - function chart(selection) { - selection.each(function(data) { - var container = d3.select(this), - that = this; - - var availableWidth = (width || parseInt(container.style('width')) || 960) - - margin.left - margin.right, - availableHeight = (height || parseInt(container.style('height')) || 400) - - margin.top - margin.bottom; - - chart.update = function() { container.transition().duration(transitionDuration).call(chart); }; - chart.container = this; - - //set state.disabled - state.disabled = data.map(function(d) { return !!d.disabled }); - - if (!defaultState) { - var key; - defaultState = {}; - for (key in state) { - if (state[key] instanceof Array) - defaultState[key] = state[key].slice(0); - else - defaultState[key] = state[key]; - } - } - - //------------------------------------------------------------ - // Display No Data message if there's nothing to show. - - if (!data || !data.length || !data.filter(function(d) { return d.values.length }).length) { - var noDataText = container.selectAll('.nv-noData').data([noData]); - - noDataText.enter().append('text') - .attr('class', 'nvd3 nv-noData') - .attr('dy', '-.7em') - .style('text-anchor', 'middle'); - - noDataText - .attr('x', margin.left + availableWidth / 2) - .attr('y', margin.top + availableHeight / 2) - .text(function(d) { return d }); - - return chart; - } else { - container.selectAll('.nv-noData').remove(); - } - - //------------------------------------------------------------ - - - //------------------------------------------------------------ - // Setup Scales - - x = stacked.xScale(); - y = stacked.yScale(); - - //------------------------------------------------------------ - - - //------------------------------------------------------------ - // Setup containers and skeleton of chart - - var wrap = container.selectAll('g.nv-wrap.nv-stackedAreaChart').data([data]); - var gEnter = wrap.enter().append('g').attr('class', 'nvd3 nv-wrap nv-stackedAreaChart').append('g'); - var g = wrap.select('g'); - - gEnter.append("rect").style("opacity",0); - gEnter.append('g').attr('class', 'nv-x nv-axis'); - gEnter.append('g').attr('class', 'nv-y nv-axis'); - gEnter.append('g').attr('class', 'nv-stackedWrap'); - gEnter.append('g').attr('class', 'nv-legendWrap'); - gEnter.append('g').attr('class', 'nv-controlsWrap'); - gEnter.append('g').attr('class', 'nv-interactive'); - - g.select("rect").attr("width",availableWidth).attr("height",availableHeight); - //------------------------------------------------------------ - // Legend - - if (showLegend) { - var legendWidth = (showControls) ? availableWidth - controlWidth : availableWidth; - legend - .width(legendWidth); - - g.select('.nv-legendWrap') - .datum(data) - .call(legend); - - if ( margin.top != legend.height()) { - margin.top = legend.height(); - availableHeight = (height || parseInt(container.style('height')) || 400) - - margin.top - margin.bottom; - } - - g.select('.nv-legendWrap') - .attr('transform', 'translate(' + (availableWidth-legendWidth) + ',' + (-margin.top) +')'); - } - - //------------------------------------------------------------ - - - //------------------------------------------------------------ - // Controls - - if (showControls) { - var controlsData = [ - { - key: controlLabels.stacked || 'Stacked', - metaKey: 'Stacked', - disabled: stacked.style() != 'stack', - style: 'stack' - }, - { - key: controlLabels.stream || 'Stream', - metaKey: 'Stream', - disabled: stacked.style() != 'stream', - style: 'stream' - }, - { - key: controlLabels.expanded || 'Expanded', - metaKey: 'Expanded', - disabled: stacked.style() != 'expand', - style: 'expand' - }, - { - key: controlLabels.stack_percent || 'Stack %', - metaKey: 'Stack_Percent', - disabled: stacked.style() != 'stack_percent', - style: 'stack_percent' - } - ]; - - controlWidth = (cData.length/3) * 260; - - controlsData = controlsData.filter(function(d) { - return cData.indexOf(d.metaKey) !== -1; - }) - - controls - .width( controlWidth ) - .color(['#444', '#444', '#444']); - - g.select('.nv-controlsWrap') - .datum(controlsData) - .call(controls); - - - if ( margin.top != Math.max(controls.height(), legend.height()) ) { - margin.top = Math.max(controls.height(), legend.height()); - availableHeight = (height || parseInt(container.style('height')) || 400) - - margin.top - margin.bottom; - } - - - g.select('.nv-controlsWrap') - .attr('transform', 'translate(0,' + (-margin.top) +')'); - } - - //------------------------------------------------------------ - - - wrap.attr('transform', 'translate(' + margin.left + ',' + margin.top + ')'); - - if (rightAlignYAxis) { - g.select(".nv-y.nv-axis") - .attr("transform", "translate(" + availableWidth + ",0)"); - } - - //------------------------------------------------------------ - // Main Chart Component(s) - - //------------------------------------------------------------ - //Set up interactive layer - if (useInteractiveGuideline) { - interactiveLayer - .width(availableWidth) - .height(availableHeight) - .margin({left: margin.left, top: margin.top}) - .svgContainer(container) - .xScale(x); - wrap.select(".nv-interactive").call(interactiveLayer); - } - - stacked - .width(availableWidth) - .height(availableHeight) - - var stackedWrap = g.select('.nv-stackedWrap') - .datum(data); - - stackedWrap.transition().call(stacked); - - //------------------------------------------------------------ - - - //------------------------------------------------------------ - // Setup Axes - - if (showXAxis) { - xAxis - .scale(x) - .ticks( availableWidth / 100 ) - .tickSize( -availableHeight, 0); - - g.select('.nv-x.nv-axis') - .attr('transform', 'translate(0,' + availableHeight + ')'); - - g.select('.nv-x.nv-axis') - .transition().duration(0) - .call(xAxis); - } - - if (showYAxis) { - yAxis - .scale(y) - .ticks(stacked.offset() == 'wiggle' ? 0 : availableHeight / 36) - .tickSize(-availableWidth, 0) - .setTickFormat( (stacked.style() == 'expand' || stacked.style() == 'stack_percent') - ? d3.format('%') : yAxisTickFormat); - - g.select('.nv-y.nv-axis') - .transition().duration(0) - .call(yAxis); - } - - //------------------------------------------------------------ - - - //============================================================ - // Event Handling/Dispatching (in chart's scope) - //------------------------------------------------------------ - - stacked.dispatch.on('areaClick.toggle', function(e) { - if (data.filter(function(d) { return !d.disabled }).length === 1) - data.forEach(function(d) { - d.disabled = false; - }); - else - data.forEach(function(d,i) { - d.disabled = (i != e.seriesIndex); - }); - - state.disabled = data.map(function(d) { return !!d.disabled }); - dispatch.stateChange(state); - - chart.update(); - }); - - legend.dispatch.on('stateChange', function(newState) { - state.disabled = newState.disabled; - dispatch.stateChange(state); - chart.update(); - }); - - controls.dispatch.on('legendClick', function(d,i) { - if (!d.disabled) return; - - controlsData = controlsData.map(function(s) { - s.disabled = true; - return s; - }); - d.disabled = false; - - stacked.style(d.style); - - - state.style = stacked.style(); - dispatch.stateChange(state); - - chart.update(); - }); - - - interactiveLayer.dispatch.on('elementMousemove', function(e) { - stacked.clearHighlights(); - var singlePoint, pointIndex, pointXLocation, allData = []; - data - .filter(function(series, i) { - series.seriesIndex = i; - return !series.disabled; - }) - .forEach(function(series,i) { - pointIndex = nv.interactiveBisect(series.values, e.pointXValue, chart.x()); - stacked.highlightPoint(i, pointIndex, true); - var point = series.values[pointIndex]; - if (typeof point === 'undefined') return; - if (typeof singlePoint === 'undefined') singlePoint = point; - if (typeof pointXLocation === 'undefined') pointXLocation = chart.xScale()(chart.x()(point,pointIndex)); - - //If we are in 'expand' mode, use the stacked percent value instead of raw value. - var tooltipValue = (stacked.style() == 'expand') ? point.display.y : chart.y()(point,pointIndex); - allData.push({ - key: series.key, - value: tooltipValue, - color: color(series,series.seriesIndex), - stackedValue: point.display - }); - }); - - allData.reverse(); - - //Highlight the tooltip entry based on which stack the mouse is closest to. - if (allData.length > 2) { - var yValue = chart.yScale().invert(e.mouseY); - var yDistMax = Infinity, indexToHighlight = null; - allData.forEach(function(series,i) { - if ( yValue >= series.stackedValue.y0 && yValue <= (series.stackedValue.y0 + series.stackedValue.y)) - { - indexToHighlight = i; - return; - } - }); - if (indexToHighlight != null) - allData[indexToHighlight].highlight = true; - } - - var xValue = xAxis.tickFormat()(chart.x()(singlePoint,pointIndex)); - - //If we are in 'expand' mode, force the format to be a percentage. - var valueFormatter = (stacked.style() == 'expand') ? - function(d,i) {return d3.format(".1%")(d);} : - function(d,i) {return yAxis.tickFormat()(d); }; - interactiveLayer.tooltip - .position({left: pointXLocation + margin.left, top: e.mouseY + margin.top}) - .chartContainer(that.parentNode) - .enabled(tooltips) - .valueFormatter(valueFormatter) - .data( - { - value: xValue, - series: allData - } - )(); - - interactiveLayer.renderGuideLine(pointXLocation); - - }); - - interactiveLayer.dispatch.on("elementMouseout",function(e) { - dispatch.tooltipHide(); - stacked.clearHighlights(); - }); - - - dispatch.on('tooltipShow', function(e) { - if (tooltips) showTooltip(e, that.parentNode); - }); - - // Update chart from a state object passed to event handler - dispatch.on('changeState', function(e) { - - if (typeof e.disabled !== 'undefined') { - data.forEach(function(series,i) { - series.disabled = e.disabled[i]; - }); - - state.disabled = e.disabled; - } - - if (typeof e.style !== 'undefined') { - stacked.style(e.style); - } - - chart.update(); - }); - - }); - - - return chart; - } - - - //============================================================ - // Event Handling/Dispatching (out of chart's scope) - //------------------------------------------------------------ - - stacked.dispatch.on('tooltipShow', function(e) { - //disable tooltips when value ~= 0 - //// TODO: consider removing points from voronoi that have 0 value instead of this hack - /* - if (!Math.round(stacked.y()(e.point) * 100)) { // 100 will not be good for very small numbers... will have to think about making this valu dynamic, based on data range - setTimeout(function() { d3.selectAll('.point.hover').classed('hover', false) }, 0); - return false; - } - */ - - e.pos = [e.pos[0] + margin.left, e.pos[1] + margin.top], - dispatch.tooltipShow(e); - }); - - stacked.dispatch.on('tooltipHide', function(e) { - dispatch.tooltipHide(e); - }); - - dispatch.on('tooltipHide', function() { - if (tooltips) nv.tooltip.cleanup(); - }); - - //============================================================ - - - //============================================================ - // Expose Public Variables - //------------------------------------------------------------ - - // expose chart's sub-components - chart.dispatch = dispatch; - chart.stacked = stacked; - chart.legend = legend; - chart.controls = controls; - chart.xAxis = xAxis; - chart.yAxis = yAxis; - chart.interactiveLayer = interactiveLayer; - - d3.rebind(chart, stacked, 'x', 'y', 'size', 'xScale', 'yScale', 'xDomain', 'yDomain', 'xRange', 'yRange', 'sizeDomain', 'interactive', 'useVoronoi', 'offset', 'order', 'style', 'clipEdge', 'forceX', 'forceY', 'forceSize', 'interpolate'); - - chart.options = nv.utils.optionsFunc.bind(chart); - - chart.margin = function(_) { - if (!arguments.length) return margin; - margin.top = typeof _.top != 'undefined' ? _.top : margin.top; - margin.right = typeof _.right != 'undefined' ? _.right : margin.right; - margin.bottom = typeof _.bottom != 'undefined' ? _.bottom : margin.bottom; - margin.left = typeof _.left != 'undefined' ? _.left : margin.left; - return chart; - }; - - chart.width = function(_) { - if (!arguments.length) return width; - width = _; - return chart; - }; - - chart.height = function(_) { - if (!arguments.length) return height; - height = _; - return chart; - }; - - chart.color = function(_) { - if (!arguments.length) return color; - color = nv.utils.getColor(_); - legend.color(color); - stacked.color(color); - return chart; - }; - - chart.showControls = function(_) { - if (!arguments.length) return showControls; - showControls = _; - return chart; - }; - - chart.showLegend = function(_) { - if (!arguments.length) return showLegend; - showLegend = _; - return chart; - }; - - chart.showXAxis = function(_) { - if (!arguments.length) return showXAxis; - showXAxis = _; - return chart; - }; - - chart.showYAxis = function(_) { - if (!arguments.length) return showYAxis; - showYAxis = _; - return chart; - }; - - chart.rightAlignYAxis = function(_) { - if(!arguments.length) return rightAlignYAxis; - rightAlignYAxis = _; - yAxis.orient( (_) ? 'right' : 'left'); - return chart; - }; - - chart.useInteractiveGuideline = function(_) { - if(!arguments.length) return useInteractiveGuideline; - useInteractiveGuideline = _; - if (_ === true) { - chart.interactive(false); - chart.useVoronoi(false); - } - return chart; - }; - - chart.tooltip = function(_) { - if (!arguments.length) return tooltip; - tooltip = _; - return chart; - }; - - chart.tooltips = function(_) { - if (!arguments.length) return tooltips; - tooltips = _; - return chart; - }; - - chart.tooltipContent = function(_) { - if (!arguments.length) return tooltip; - tooltip = _; - return chart; - }; - - chart.state = function(_) { - if (!arguments.length) return state; - state = _; - return chart; - }; - - chart.defaultState = function(_) { - if (!arguments.length) return defaultState; - defaultState = _; - return chart; - }; - - chart.noData = function(_) { - if (!arguments.length) return noData; - noData = _; - return chart; - }; - - chart.transitionDuration = function(_) { - if (!arguments.length) return transitionDuration; - transitionDuration = _; - return chart; - }; - - chart.controlsData = function(_) { - if (!arguments.length) return cData; - cData = _; - return chart; - }; - - chart.controlLabels = function(_) { - if (!arguments.length) return controlLabels; - if (typeof _ !== 'object') return controlLabels; - controlLabels = _; - return chart; - }; - - yAxis.setTickFormat = yAxis.tickFormat; - - yAxis.tickFormat = function(_) { - if (!arguments.length) return yAxisTickFormat; - yAxisTickFormat = _; - return yAxis; - }; - - - //============================================================ - - return chart; -} |