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author | 2017-02-07 11:47:55 -0500 | |
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committer | 2017-02-07 12:51:32 -0500 | |
commit | 1faf201e8608dfa4d7af3460fd3d1fc7ebec398b (patch) | |
tree | 2208f76271cc6b1a81dbfb9143cd7118b071a909 /ecomp-sdk/sdk-app/src/main/webapp/app/fusion/external/d3/js/models/multiBarTimeSeriesChart.js | |
parent | ca23569858b8cc9f60010e193b7041feb2d3227b (diff) |
Initial OpenECOMP Portal SDK commit
Change-Id: I66a3491600a4b9ea241128dc29267eed6a78ed76
Signed-off-by: talasila <talasila@research.att.com>
Diffstat (limited to 'ecomp-sdk/sdk-app/src/main/webapp/app/fusion/external/d3/js/models/multiBarTimeSeriesChart.js')
-rw-r--r-- | ecomp-sdk/sdk-app/src/main/webapp/app/fusion/external/d3/js/models/multiBarTimeSeriesChart.js | 405 |
1 files changed, 405 insertions, 0 deletions
diff --git a/ecomp-sdk/sdk-app/src/main/webapp/app/fusion/external/d3/js/models/multiBarTimeSeriesChart.js b/ecomp-sdk/sdk-app/src/main/webapp/app/fusion/external/d3/js/models/multiBarTimeSeriesChart.js new file mode 100644 index 00000000..5aebafa7 --- /dev/null +++ b/ecomp-sdk/sdk-app/src/main/webapp/app/fusion/external/d3/js/models/multiBarTimeSeriesChart.js @@ -0,0 +1,405 @@ +nv.models.multiBarTimeSeriesChart = function() { + "use strict"; + //============================================================ + // Public Variables with Default Settings + //------------------------------------------------------------ + + var multibar = nv.models.multiBarTimeSeries() + , xAxis = nv.models.axis() + , yAxis = nv.models.axis() + , legend = nv.models.legend() + , controls = nv.models.legend() + ; + + var margin = {top: 30, right: 20, bottom: 50, left: 60} + , width = null + , height = null + , color = nv.utils.defaultColor() + , showControls = true + , showLegend = true + , reduceXTicks = true // if false a tick will show for every data point + , rotateLabels = 0 + , 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() + , noData = "No Data Available." + , dispatch = d3.dispatch('tooltipShow', 'tooltipHide') + ; + + multibar + .stacked(false) + ; + xAxis + .orient('bottom') + .tickPadding(7) + .highlightZero(false) + .showMaxMin(false) + ; + yAxis + .orient('left') + .tickFormat(d3.format(',.1f')) + ; + + //============================================================ + + + //============================================================ + // 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()(multibar.x()(e.point, e.pointIndex)), + y = yAxis.tickFormat()(multibar.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() { selection.transition().call(chart) }; + chart.container = this; + + + //------------------------------------------------------------ + // Display noData 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 = multibar.xScale(); + y = multibar.yScale(); + + //------------------------------------------------------------ + + + //------------------------------------------------------------ + // Setup containers and skeleton of chart + + var wrap = container.selectAll('g.nv-wrap.nv-multiBarWithLegend').data([data]); + var gEnter = wrap.enter().append('g').attr('class', 'nvd3 nv-wrap nv-multiBarWithLegend').append('g'); + var g = wrap.select('g'); + + gEnter.append('g').attr('class', 'nv-x nv-axis'); + gEnter.append('g').attr('class', 'nv-y nv-axis'); + gEnter.append('g').attr('class', 'nv-barsWrap'); + gEnter.append('g').attr('class', 'nv-legendWrap'); + gEnter.append('g').attr('class', 'nv-controlsWrap'); + + //------------------------------------------------------------ + + + //------------------------------------------------------------ + // Legend + + if (showLegend) { + legend.width(availableWidth / 2); + + 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 / 2) + ',' + (-margin.top) +')'); + } + + //------------------------------------------------------------ + + + //------------------------------------------------------------ + // Controls + + if (showControls) { + var controlsData = [ + { key: 'Grouped', disabled: multibar.stacked() }, + { key: 'Stacked', disabled: !multibar.stacked() } + ]; + + controls.width(180).color(['#444', '#444', '#444']); + g.select('.nv-controlsWrap') + .datum(controlsData) + .attr('transform', 'translate(0,' + (-margin.top) +')') + .call(controls); + } + + //------------------------------------------------------------ + + + wrap.attr('transform', 'translate(' + margin.left + ',' + margin.top + ')'); + + + //------------------------------------------------------------ + // Main Chart Component(s) + + multibar + .width(availableWidth) + .height(availableHeight) + .color(data.map(function(d,i) { + return d.color || color(d, i); + }).filter(function(d,i) { return !data[i].disabled })) + + + var barsWrap = g.select('.nv-barsWrap') + .datum(data.filter(function(d) { return !d.disabled })) + + d3.transition(barsWrap).call(multibar); + + //------------------------------------------------------------ + + + //------------------------------------------------------------ + // Setup Axes + + xAxis + .scale(x) + .ticks(availableWidth / 100) + .tickSize(-availableHeight, 0); + + g.select('.nv-x.nv-axis') + .attr('transform', 'translate(0,' + y.range()[0] + ')'); + d3.transition(g.select('.nv-x.nv-axis')) + .call(xAxis); + + var xTicks = g.select('.nv-x.nv-axis > g').selectAll('g'); + + xTicks + .selectAll('line, text') + .style('opacity', 1) + + if (reduceXTicks) + xTicks + .filter(function(d,i) { + return i % Math.ceil(data[0].values.length / (availableWidth / 100)) !== 0; + }) + .selectAll('text, line') + .style('opacity', 0); + + if(rotateLabels) + xTicks + .selectAll('text') + .attr('transform', function(d,i,j) { return 'rotate('+rotateLabels+' 0,0)' }) + .attr('text-transform', rotateLabels > 0 ? 'start' : 'end'); + + yAxis + .scale(y) + .ticks( availableHeight / 36 ) + .tickSize( -availableWidth, 0); + + d3.transition(g.select('.nv-y.nv-axis')) + .call(yAxis); + + //------------------------------------------------------------ + + + + //============================================================ + // Event Handling/Dispatching (in chart's scope) + //------------------------------------------------------------ + + legend.dispatch.on('legendClick', function(d,i) { + d.disabled = !d.disabled; + + if (!data.filter(function(d) { return !d.disabled }).length) { + data.map(function(d) { + d.disabled = false; + wrap.selectAll('.nv-series').classed('disabled', false); + return d; + }); + } + + selection.transition().call(chart); + }); + + controls.dispatch.on('legendClick', function(d,i) { + if (!d.disabled) return; + controlsData = controlsData.map(function(s) { + s.disabled = true; + return s; + }); + d.disabled = false; + + switch (d.key) { + case 'Grouped': + multibar.stacked(false); + break; + case 'Stacked': + multibar.stacked(true); + break; + } + + selection.transition().call(chart); + }); + + dispatch.on('tooltipShow', function(e) { + if (tooltips) showTooltip(e, that.parentNode) + }); + + //============================================================ + + + }); + + return chart; + } + + + //============================================================ + // Event Handling/Dispatching (out of chart's scope) + //------------------------------------------------------------ + + multibar.dispatch.on('elementMouseover.tooltip', function(e) { + e.pos = [e.pos[0] + margin.left, e.pos[1] + margin.top]; + dispatch.tooltipShow(e); + }); + + multibar.dispatch.on('elementMouseout.tooltip', 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.multibar = multibar; + chart.legend = legend; + chart.xAxis = xAxis; + chart.yAxis = yAxis; + + d3.rebind(chart, multibar, 'x', 'y', 'xDomain', 'yDomain', 'xRange', 'yRange', 'forceX', 'forceY', 'clipEdge', 'id', 'stacked', 'delay'); + + 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); + 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.reduceXTicks= function(_) { + if (!arguments.length) return reduceXTicks; + reduceXTicks = _; + return chart; + }; + + chart.rotateLabels = function(_) { + if (!arguments.length) return rotateLabels; + rotateLabels = _; + 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.noData = function(_) { + if (!arguments.length) return noData; + noData = _; + return chart; + }; + + //============================================================ + + + return chart; +} + |