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-rw-r--r--server/sonar-web/src/main/js/widgets/timeline.js417
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diff --git a/server/sonar-web/src/main/js/widgets/timeline.js b/server/sonar-web/src/main/js/widgets/timeline.js
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--- a/server/sonar-web/src/main/js/widgets/timeline.js
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@@ -1,417 +0,0 @@
-/*
- * SonarQube, open source software quality management tool.
- * Copyright (C) 2008-2014 SonarSource
- * mailto:contact AT sonarsource DOT com
- *
- * SonarQube is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 3 of the License, or (at your option) any later version.
- *
- * SonarQube is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- */
-/*global d3:false*/
-
-window.SonarWidgets = window.SonarWidgets == null ? {} : window.SonarWidgets;
-
-(function () {
-
- window.SonarWidgets.Timeline = function (container) {
-
- // Ensure container is html id
- if (container.indexOf('#') !== 0) {
- container = '#' + container;
- }
-
- this.container = d3.select(container);
-
- // Set default values
- this._data = [];
- this._metrics = [];
- this._snapshots = [];
- this._events = [];
- this._width = window.SonarWidgets.Timeline.defaults.width;
- this._height = window.SonarWidgets.Timeline.defaults.height;
- this._margin = window.SonarWidgets.Timeline.defaults.margin;
-
- // Export global variables
- this.data = function (_) {
- return param.call(this, '_data', _);
- };
-
- this.metrics = function (_) {
- return param.call(this, '_metrics', _);
- };
-
- this.snapshots = function (_) {
- return param.call(this, '_snapshots', _);
- };
-
- this.events = function (_) {
- return param.call(this, '_events', _);
- };
-
- this.width = function (_) {
- return param.call(this, '_width', _);
- };
-
- this.height = function (_) {
- return param.call(this, '_height', _);
- };
-
- this.margin = function (_) {
- return param.call(this, '_margin', _);
- };
-
- };
-
-
- window.SonarWidgets.Timeline.prototype.initScalesAndAxis = function () {
- // Configure scales
- var timeDomain = this.data()
- .map(function(_) {
- return d3.extent(_, function(d) {
- return d.x;
- });
- })
- .reduce(function(p, c) {
- return p.concat(c);
- }, []);
-
- this.time = d3.time.scale().domain(d3.extent(timeDomain));
-
- this.y = this.data().map(function(_) {
- return d3.scale.linear()
- .domain(d3.extent(_, function(d) { return d.y; }));
- });
-
- this.color = d3.scale.category10();
-
- // Configure the axis
- this.timeAxis = d3.svg.axis()
- .scale(this.time)
- .orient('bottom')
- .ticks(5);
- };
-
-
- window.SonarWidgets.Timeline.prototype.initEvents = function () {
- var widget = this;
- this.events(this.events().filter(function (event) {
- return event.d >= widget.time.domain()[0];
- }));
-
- this.gevents = this.gWrap.append('g')
- .attr('class', 'axis events')
- .selectAll('.event-tick')
- .data(this.events());
-
- this.gevents.enter().append('line')
- .attr('class', 'event-tick')
- .attr('y2', -8);
-
- this.gevents.exit().remove();
-
-
- this.selectSnapshot = function(cl) {
- var sx = widget.time(widget.data()[0][cl].x);
-
- widget.markers.forEach(function(marker) {
- marker.style('opacity', 0);
- d3.select(marker[0][cl]).style('opacity', 1);
- });
-
- widget.scanner
- .attr('x1', sx)
- .attr('x2', sx);
-
- widget.infoDate
- .text(moment(widget.data()[0][cl].x).format('LL'));
-
- var metricsLines = widget.data().map(function(d, i) {
- return widget.metrics()[i] + ': ' + d[cl].yl;
- });
-
- metricsLines.forEach(function(d, i) {
- widget.infoMetrics[i].select('text').text(d);
- });
-
- widget.gevents.attr('y2', -8);
- widget.infoEvent.text('');
- widget.events().forEach(function(d, i) {
- if (d.d - widget.data()[0][cl].x === 0) {
- d3.select(widget.gevents[0][i]).attr('y2', -12);
-
- widget.infoEvent
- .text(widget.events()[i].l
- .map(function(e) { return e.n; })
- .join(', '));
- }
- });
- };
-
-
- // Set event listeners
- this.svg.on('mousemove', function() {
- var mx = d3.mouse(widget.plotWrap.node())[0],
- cl = closest(widget.data()[0], mx, function(d) { return widget.time(d.x); });
- widget.selectSnapshot(cl);
- });
- };
-
-
- window.SonarWidgets.Timeline.prototype.render = function () {
- var widget = this;
-
- this.svg = this.container.append('svg')
- .attr('class', 'sonar-d3');
-
- this.gWrap = this.svg.append('g');
-
- this.gtimeAxis = this.gWrap.append('g')
- .attr('class', 'axis x');
-
- this.plotWrap = this.gWrap.append('g')
- .attr('class', 'plot');
-
- this.scanner = this.plotWrap.append('line');
-
- this.infoWrap = this.gWrap.append('g')
- .attr('class', 'info');
-
- this.infoDate = this.infoWrap.append('text')
- .attr('class', 'info-text info-text-bold');
-
- this.infoEvent = this.infoWrap.append('text')
- .attr('class', 'info-text info-text-small');
-
- this.gWrap
- .attr('transform', trans(this.margin().left, this.margin().top));
-
- this.initScalesAndAxis();
- this.showLimitHistoryMessage();
-
- // Configure lines and points
- this.lines = [];
- this.glines = [];
- this.markers = [];
- this.data().forEach(function(_, i) {
- var line = d3.svg.line()
- .x(function(d) { return widget.time(d.x); })
- .y(function(d) { return widget.y[i](d.y); })
- .interpolate('linear');
-
- var gline = widget.plotWrap.append('path')
- .attr('class', 'line')
- .style('stroke', function() { return widget.color(i); });
-
- widget.lines.push(line);
- widget.glines.push(gline);
-
- var marker = widget.plotWrap.selectAll('.marker').data(_);
- marker.enter().append('circle')
- .attr('class', 'line-marker')
- .attr('r', 3)
- .style('stroke', function() { return widget.color(i); });
- marker.exit().remove();
-
- widget.markers.push(marker);
- });
-
-
- // Configure scanner
- this.scanner
- .attr('class', 'scanner')
- .attr('y1', 0);
-
-
- // Configure info
- this.infoWrap
- .attr('transform', trans(0, -30));
-
- this.infoDate
- .attr('transform', trans(0, 0));
-
- this.infoMetrics = [];
- this.metrics().forEach(function(d, i) {
- var infoMetric = widget.infoWrap.append('g')
- .attr('class', 'metric-legend')
- .attr('transform', function() { return trans(110 + i * 150, -1); });
-
- infoMetric.append('text')
- .attr('class', 'info-text-small')
- .attr('transform', trans(10, 0));
-
- infoMetric.append('circle')
- .attr('class', 'metric-legend-line')
- .attr('transform', trans(0, -4))
- .attr('r', 4)
- .style('fill', function() { return widget.color(i); });
-
- widget.infoMetrics.push(infoMetric);
- });
-
- this.initEvents();
- this.update();
-
- return this;
- };
-
-
- window.SonarWidgets.Timeline.prototype.showLimitHistoryMessage = function () {
- var minEvent = d3.min(this.events(), function (d) {
- return d.d;
- }),
- minData = this.time.domain()[0];
- if (minEvent < minData) {
- var maxResultsReachedLabel = this.container.append('div').text(this.limitedHistoricalData);
- maxResultsReachedLabel.classed('max-results-reached-message', true);
- }
- };
-
-
- window.SonarWidgets.Timeline.prototype.update = function() {
- var widget = this,
- width = this.container.property('offsetWidth');
-
- this.width(width > 100 ? width : 100);
-
-
- // Update svg canvas
- this.svg
- .attr('width', this.width())
- .attr('height', this.height());
-
-
- // Update available width
- this.availableWidth = this.width() - this.margin().left - this.margin().right;
-
-
- // Update metric lines
- var metricY = -1;
- this.infoMetrics.forEach(function(metric, i) {
- var x = 120 + i * 170,
- x2 = x + 170;
-
- if (x2 > widget.availableWidth) {
- metricY += 18;
- x = 120;
- }
-
- metric
- .transition()
- .attr('transform', function() { return trans(x, metricY); });
- });
-
- if (metricY > -1) {
- metricY += 17;
- }
-
- // Update available width
- this.availableHeight = this.height() - this.margin().top - this.margin().bottom - metricY;
-
-
- // Update scales
- this.time
- .range([0, this.availableWidth]);
-
- this.y.forEach(function(scale) {
- scale.range([widget.availableHeight, 0]);
- });
-
-
- // Update plot
- this.plotWrap
- .transition()
- .attr('transform', trans(0, metricY));
-
-
- // Update the axis
- this.gtimeAxis.attr('transform', trans(0, this.availableHeight + this.margin().bottom - 30 + metricY));
-
- this.gtimeAxis.transition().call(this.timeAxis);
-
-
- // Update lines and points
- this.data().forEach(function(_, i) {
- widget.glines[i]
- .transition()
- .attr('d', widget.lines[i](_));
-
- widget.markers[i]
- .data(_)
- .transition()
- .attr('transform', function(d) { return trans(widget.time(d.x), widget.y[i](d.y)); });
- });
-
-
- // Update scanner
- this.scanner
- .attr('y2', this.availableHeight + 10);
-
-
- // Update events
- this.infoEvent
- .attr('transform', trans(0, metricY > -1 ? metricY : 18));
-
- this.gevents
- .transition()
- .attr('transform', function(d) { return trans(widget.time(d.d), widget.availableHeight + 10 + metricY); });
-
-
- // Select latest values if this it the first update
- if (!this.firstUpdate) {
- this.selectSnapshot(widget.data()[0].length - 1);
-
- this.firstUpdate = true;
- }
-
- };
-
-
-
- window.SonarWidgets.Timeline.defaults = {
- width: 350,
- height: 150,
- margin: { top: 50, right: 10, bottom: 40, left: 10 }
- };
-
-
-
- // Some helper functions
-
- // Gets or sets parameter
- function param(name, value) {
- if (value == null) {
- return this[name];
- } else {
- this[name] = value;
- return this;
- }
- }
-
- // Helper for create the translate(x, y) string
- function trans(left, top) {
- return 'translate(' + left + ', ' + top + ')';
- }
-
- // Helper for find the closest number in array
- function closest(array, number, getter) {
- var cl = null;
- array.forEach(function(value, i) {
- if (cl == null ||
- Math.abs(getter(value) - number) < Math.abs(getter(array[cl]) - number)) {
- cl = i;
- }
- });
- return cl;
- }
-
-})();
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