Use d3 modules to reduce build size
This switches the codebase to use only specific d3 (version 4) modules rather than the entire d3 (v3) package, resulting in a decent shrink in build size (~75KB reduction). Change-Id: I9f6a5d039d6340cc28115337bdfb891d15af7057
This commit is contained in:
Tim Buckley
parent
28caae17d6
commit
965e723004
@ -2,9 +2,12 @@
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var directivesModule = require('./_index.js');
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var d3Ease = require('d3-ease');
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var d3Interpolate = require('d3-interpolate');
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var d3Scale = require('d3-scale');
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var arrayUtil = require('../util/array-util');
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var parseDstat = require('../util/dstat-parse');
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var d3 = require('d3');
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var getDstatLanes = function(data, mins, maxes) {
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if (!data || !data.length) {
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@ -16,14 +19,14 @@ var getDstatLanes = function(data, mins, maxes) {
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if ('total_cpu_usage_usr' in row && 'total_cpu_usage_sys' in row) {
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lanes.push([{
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scale: d3.scale.linear().domain([0, 100]),
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scale: d3Scale.scaleLinear().domain([0, 100]),
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value: function(d) {
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return d.total_cpu_usage_wai;
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},
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color: "rgba(224, 188, 188, 1)",
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text: "CPU wait"
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}, {
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scale: d3.scale.linear().domain([0, 100]),
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scale: d3Scale.scaleLinear().domain([0, 100]),
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value: function(d) {
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return d.total_cpu_usage_usr + d.total_cpu_usage_sys;
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},
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@ -34,7 +37,7 @@ var getDstatLanes = function(data, mins, maxes) {
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if ('memory_usage_used' in row) {
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lanes.push([{
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scale: d3.scale.linear().domain([0, maxes.memory_usage_used]),
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scale: d3Scale.scaleLinear().domain([0, maxes.memory_usage_used]),
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value: function(d) { return d.memory_usage_used; },
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color: "rgba(102, 140, 178, 0.75)",
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text: "Memory"
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@ -43,12 +46,12 @@ var getDstatLanes = function(data, mins, maxes) {
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if ('net_total_recv' in row && 'net_total_send' in row) {
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lanes.push([{
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scale: d3.scale.linear().domain([0, maxes.net_total_recv]),
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scale: d3Scale.scaleLinear().domain([0, maxes.net_total_recv]),
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value: function(d) { return d.net_total_recv; },
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color: "rgba(224, 188, 188, 1)",
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text: "Net Down"
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}, {
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scale: d3.scale.linear().domain([0, maxes.net_total_send]),
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scale: d3Scale.scaleLinear().domain([0, maxes.net_total_send]),
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value: function(d) { return d.net_total_send; },
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color: "rgba(102, 140, 178, 0.75)",
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text: "Net Up",
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@ -58,13 +61,13 @@ var getDstatLanes = function(data, mins, maxes) {
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if ('dsk_total_read' in row && 'dsk_total_writ' in row) {
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lanes.push([{
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scale: d3.scale.linear().domain([0, maxes.dsk_total_read]),
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scale: d3Scale.scaleLinear().domain([0, maxes.dsk_total_read]),
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value: function(d) { return d.dsk_total_read; },
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color: "rgba(224, 188, 188, 1)",
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text: "Disk Read",
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type: "line"
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}, {
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scale: d3.scale.linear().domain([0, maxes.dsk_total_writ]),
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scale: d3Scale.scaleLinear().domain([0, maxes.dsk_total_writ]),
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value: function(d) { return d.dsk_total_writ; },
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color: "rgba(102, 140, 178, 0.75)",
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text: "Disk Write",
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@ -87,12 +90,12 @@ function timelineDstat($document, $window) {
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// axes and dstat-global variables
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var absolute = timelineController.axes.absolute;
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var xSelected = timelineController.axes.selection;
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var y = d3.scale.linear();
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var y = d3Scale.scaleLinear();
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// animation variables
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var currentViewExtents = null;
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var viewInterpolator = null;
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var easeOutCubic = d3.ease('cubic-out');
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var easeOutCubic = d3Ease.easeCubicOut;
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var easeStartTimestamp = null;
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var easeDuration = 500;
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@ -406,7 +409,7 @@ function timelineDstat($document, $window) {
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if (currentViewExtents) {
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// if we know where the view is already, try to animate the transition
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viewInterpolator = d3.interpolate(
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viewInterpolator = d3Interpolate.interpolateArray(
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currentViewExtents,
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timelineController.viewExtents);
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easeStartTimestamp = performance.now();
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@ -426,7 +429,7 @@ function timelineDstat($document, $window) {
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if (currentViewExtents) {
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// if we know where the view is already, try to animate the transition
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viewInterpolator = d3.interpolate(
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viewInterpolator = d3Interpolate.interpolateArray(
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currentViewExtents,
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timelineController.viewExtents);
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easeStartTimestamp = performance.now();
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@ -2,7 +2,7 @@
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var directivesModule = require('./_index.js');
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var d3 = require('d3');
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var d3Scale = require('d3-scale');
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function timelineOverview($document, $window) {
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var link = function(scope, el, attrs, timelineController) {
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@ -14,7 +14,7 @@ function timelineOverview($document, $window) {
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// scales and extents
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var x = timelineController.axes.x;
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var y = d3.scale.linear();
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var y = d3Scale.scaleLinear();
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var brushExtent = [0, 0];
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var handleSize = 3;
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@ -81,7 +81,7 @@ function timelineOverview($document, $window) {
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}
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var size = viewEnd - viewStart;
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var currentMid = viewStart.getTime() + (size / 2);
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var currentMid = (+viewStart) + (size / 2);
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var targetMid = item.startDate.getTime() + (item.endDate - item.startDate) / 2;
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var targetStart, targetEnd;
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@ -3,7 +3,10 @@
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var directivesModule = require('./_index.js');
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var arrayUtil = require('../util/array-util');
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var d3 = require('d3');
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var d3Ease = require('d3-ease');
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var d3Interpolate = require('d3-interpolate');
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var d3Scale = require('d3-scale');
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var d3TimeFormat = require('d3-time-format');
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/**
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* @ngInject
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@ -17,16 +20,16 @@ function timelineViewport($document, $window) {
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var loaded = false;
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// axes and timeline-global variables
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var y = d3.scale.linear();
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var y = d3Scale.scaleLinear();
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var absolute = timelineController.axes.absolute;
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var xSelected = timelineController.axes.selection;
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var cursorTimeFormat = d3.time.format('%X');
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var cursorTimeFormat = d3TimeFormat.timeFormat('%X');
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var tickFormat = timelineController.axes.x.tickFormat();
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// animation variables
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var currentViewExtents = null;
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var viewInterpolator = null;
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var easeOutCubic = d3.ease('cubic-out');
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var easeOutCubic = d3Ease.easeCubicOut;
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var easeStartTimestamp = null;
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var easeDuration = 500;
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@ -361,7 +364,7 @@ function timelineViewport($document, $window) {
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// make a scale for the position of this region, but shrink it slightly so
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// no labels overlap region boundaries and get cut off
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var tickScale = d3.time.scale().domain([
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var tickScale = d3Scale.scaleTime().domain([
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absolute.invert(region.x + 10),
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absolute.invert(region.x + region.width - 10)
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]);
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@ -613,7 +616,7 @@ function timelineViewport($document, $window) {
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if (currentViewExtents) {
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// if we know where the view is already, try to animate the transition
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viewInterpolator = d3.interpolate(
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viewInterpolator = d3Interpolate.interpolateArray(
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currentViewExtents,
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timelineController.viewExtents);
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easeStartTimestamp = performance.now();
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@ -633,7 +636,7 @@ function timelineViewport($document, $window) {
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if (currentViewExtents) {
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// if we know where the view is already, try to animate the transition
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viewInterpolator = d3.interpolate(
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viewInterpolator = d3Interpolate.interpolateArray(
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currentViewExtents,
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timelineController.viewExtents);
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easeStartTimestamp = performance.now();
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@ -4,7 +4,10 @@ var directivesModule = require('./_index.js');
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var arrayUtil = require('../util/array-util');
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var parseDstat = require('../util/dstat-parse');
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var d3 = require('d3');
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var d3Array = require('d3-array');
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var d3Collection = require('d3-collection');
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var d3Scale = require('d3-scale');
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var statusColorMap = {
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'success': 'LightGreen',
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@ -60,14 +63,14 @@ function timeline($window, $log, datasetService, progressService) {
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* The primary axis mapping date to on-screen x. The lower time bound maps
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* to x=0, while the upper time bound maps to x=width.
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*/
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x: d3.time.scale(),
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x: d3Scale.scaleTime(),
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/**
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* The selection axis, mapping date to on-screen x, depending on the size
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* and position of the user selection. `selection(viewExtents[0]) = 0`,
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* while `selection(viewExtents[1]) = width`
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*/
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selection: d3.scale.linear(),
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selection: d3Scale.scaleLinear(),
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/**
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* The absolute x axis mapping date to virtual x, depending only on the
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@ -76,7 +79,7 @@ function timeline($window, $log, datasetService, progressService) {
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* be the total width at the current scale, spanning as many
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* viewport-widths as necessary.
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*/
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absolute: d3.scale.linear()
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absolute: d3Scale.scaleLinear()
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};
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self.selectionName = null;
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@ -88,12 +91,12 @@ function timeline($window, $log, datasetService, progressService) {
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self.animateCallbacks = [];
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self.setViewExtents = function(extents) {
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if (angular.isNumber(extents[0])) {
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extents[0] = new Date(extents[0]);
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if (extents[0] instanceof Date) {
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extents[0] = +extents[0];
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}
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if (angular.isNumber(extents[1])) {
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extents[1] = new Date(extents[1]);
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if (extents[1] instanceof Date) {
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extents[1] = +extents[1];
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}
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var oldSize = self.viewExtents[1] - self.viewExtents[0];
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@ -357,9 +360,9 @@ function timeline($window, $log, datasetService, progressService) {
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self.timeExtents = [ minStart, maxEnd ];
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self.data = d3.nest()
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self.data = d3Collection.nest()
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.key(function(d) { return d.worker; })
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.sortKeys(d3.ascending)
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.sortKeys(d3Array.ascending)
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.entries(raw.filter(function(d) { return d.duration > 0; }));
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self.axes.x.domain(self.timeExtents);
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@ -444,18 +447,16 @@ function timeline($window, $log, datasetService, progressService) {
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scope.$on('windowResize', updateWidth);
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updateWidth();
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d3.select(window)
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.on("keydown", function() {
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var code = d3.event.keyCode;
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if (code === 37) {
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ctrl.selectPreviousItem();
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}
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if (code === 39) {
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ctrl.selectNextItem();
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}
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scope.$apply();
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});
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$window.addEventListener('keydown', function(evt) {
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if (evt.keyCode === 37) {
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ctrl.selectPreviousItem();
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}
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if (evt.keyCode === 39) {
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ctrl.selectNextItem();
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}
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scope.$apply();
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});
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};
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return {
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@ -1,12 +1,16 @@
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'use strict';
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var d3 = require('d3');
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var filtersModule = require('./_index.js');
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var secondsToTime = function(seconds) {
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var format = d3.format('02d');
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var format = function(value) {
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if (value < 10) {
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return '0' + value;
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} else {
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return value.toString();
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}
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};
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var secondsToTime = function(seconds) {
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var hours = Math.floor(seconds / 60 / 60);
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seconds = seconds - (hours * 60 * 60);
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@ -1,6 +1,7 @@
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'use strict';
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var d3 = require("d3");
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var timeFormat = require('d3-time-format');
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var dsv = require('d3-dsv');
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var fillArrayRight = function(array) {
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@ -37,9 +38,9 @@ var parseDstat = function(data, year) {
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// assume UTC - may not necessarily be the case?
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// dstat doesn't include the year in its logs, so we'll need to copy it
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// from the subunit logs
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var dateFormat = d3.time.format.utc("%d-%m %H:%M:%S");
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var dateFormat = timeFormat.utcParse('%d-%m %H:%M:%S');
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var parsed = d3.csv.parseRows(data, function(row, i) {
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var parsed = dsv.csvParseRows(data, function(row, i) {
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if (i === 0) {
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if (row.length !== 1 ||
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!row[0].startsWith('Dstat') ||
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@ -64,8 +65,8 @@ var parseDstat = function(data, year) {
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var name = names[col];
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var value = row[col];
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if (value && name) {
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if (name === "system_time") {
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value = dateFormat.parse(value);
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if (name === 'system_time') {
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value = dateFormat(value);
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value.setFullYear(1900 + year);
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} else {
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value = parseFloat(value);
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@ -19,7 +19,14 @@
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"bulk-require": "^0.2.1",
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"bulkify": "1.1.1",
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"codemirror": "5.14.2",
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"d3": "^3.5.6",
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"d3-array": "^0.7.1",
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"d3-collection": "^0.2.0",
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"d3-dsv": "^0.3.2",
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"d3-ease": "^0.7.0",
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"d3-interpolate": "^0.7.0",
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"d3-request": "^0.4.6",
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"d3-scale": "^0.7.0",
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"d3-time-format": "^0.3.2",
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"del": "2.2.0",
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"eslint": "~1.10.3",
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"eslint-config-openstack": "1.2.4",
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