mirror of
https://github.com/timberjoegithub/grafana-statusmap.git
synced 2026-07-22 07:49:47 +00:00
921 lines
35 KiB
JavaScript
921 lines
35 KiB
JavaScript
"use strict";
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System.register(["lodash", "jquery", "moment", "app/core/utils/kbn", "app/core/core", "d3", "./libs/d3-scale-chromatic/index", "./tooltip", "./annotations", "./module", "./libs/grafana/events/index"], function (_export, _context) {
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"use strict";
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var _, $, moment, kbn, appEvents, contextSrv, d3, d3ScaleChromatic, StatusmapTooltip, AnnotationTooltip, renderComplete, CoreEvents, PanelEvents, MIN_CARD_SIZE, CARD_H_SPACING, CARD_V_SPACING, CARD_ROUND, DATA_RANGE_WIDING_FACTOR, DEFAULT_X_TICK_SIZE_PX, DEFAULT_Y_TICK_SIZE_PX, X_AXIS_TICK_PADDING, Y_AXIS_TICK_PADDING, MIN_SELECTION_WIDTH, Statusmap, StatusmapRenderer;
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function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }
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function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
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function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
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function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
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function rendering(scope, elem, attrs, ctrl) {
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return new StatusmapRenderer(scope, elem, attrs, ctrl);
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}
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function grafanaTimeFormat(ticks, min, max) {
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if (min && max && ticks) {
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var range = max - min;
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var secPerTick = range / ticks / 1000;
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var oneDay = 86400000;
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var oneYear = 31536000000;
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if (secPerTick <= 45) {
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return "%H:%M:%S";
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}
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if (secPerTick <= 7200 || range <= oneDay) {
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return "%H:%M";
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}
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if (secPerTick <= 80000) {
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return "%m/%d %H:%M";
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}
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if (secPerTick <= 2419200 || range <= oneYear) {
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return "%m/%d";
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}
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return "%Y-%m";
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}
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return "%H:%M";
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}
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_export("default", rendering);
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return {
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setters: [function (_lodash) {
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_ = _lodash.default;
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}, function (_jquery) {
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$ = _jquery.default;
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}, function (_moment) {
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moment = _moment.default;
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}, function (_appCoreUtilsKbn) {
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kbn = _appCoreUtilsKbn.default;
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}, function (_appCoreCore) {
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appEvents = _appCoreCore.appEvents;
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contextSrv = _appCoreCore.contextSrv;
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}, function (_d) {
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d3 = _d;
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}, function (_libsD3ScaleChromaticIndex) {
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d3ScaleChromatic = _libsD3ScaleChromaticIndex;
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}, function (_tooltip) {
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StatusmapTooltip = _tooltip.StatusmapTooltip;
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}, function (_annotations) {
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AnnotationTooltip = _annotations.AnnotationTooltip;
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}, function (_module) {
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renderComplete = _module.renderComplete;
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}, function (_libsGrafanaEventsIndex) {
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CoreEvents = _libsGrafanaEventsIndex.CoreEvents;
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PanelEvents = _libsGrafanaEventsIndex.PanelEvents;
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}],
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execute: function () {
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MIN_CARD_SIZE = 5;
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CARD_H_SPACING = 2;
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CARD_V_SPACING = 2;
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CARD_ROUND = 0;
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DATA_RANGE_WIDING_FACTOR = 1.2;
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DEFAULT_X_TICK_SIZE_PX = 100;
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DEFAULT_Y_TICK_SIZE_PX = 50;
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X_AXIS_TICK_PADDING = 10;
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Y_AXIS_TICK_PADDING = 5;
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MIN_SELECTION_WIDTH = 2;
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Statusmap = function Statusmap() {
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_classCallCheck(this, Statusmap);
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_defineProperty(this, "$svg", void 0);
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_defineProperty(this, "svg", void 0);
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_defineProperty(this, "bucketMatrix", void 0);
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_defineProperty(this, "timeRange", {
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from: 0,
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to: 0
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});
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};
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_export("StatusmapRenderer", StatusmapRenderer =
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/*#__PURE__*/
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function () {
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function StatusmapRenderer(scope, elem, attrs, ctrl) {
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_classCallCheck(this, StatusmapRenderer);
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this.scope = scope;
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this.elem = elem;
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this.ctrl = ctrl;
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_defineProperty(this, "width", 0);
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_defineProperty(this, "height", 0);
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_defineProperty(this, "yScale", void 0);
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_defineProperty(this, "xScale", void 0);
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_defineProperty(this, "chartWidth", 0);
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_defineProperty(this, "chartHeight", 0);
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_defineProperty(this, "chartTop", 0);
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_defineProperty(this, "chartBottom", 0);
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_defineProperty(this, "yAxisWidth", 0);
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_defineProperty(this, "xAxisHeight", 0);
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_defineProperty(this, "cardVSpacing", 0);
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_defineProperty(this, "cardHSpacing", 0);
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_defineProperty(this, "cardRound", 0);
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_defineProperty(this, "cardWidth", 0);
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_defineProperty(this, "cardHeight", 0);
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_defineProperty(this, "colorScale", void 0);
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_defineProperty(this, "opacityScale", void 0);
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_defineProperty(this, "mouseUpHandler", void 0);
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_defineProperty(this, "xGridSize", 0);
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_defineProperty(this, "yGridSize", 0);
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_defineProperty(this, "bucketMatrix", void 0);
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_defineProperty(this, "panel", void 0);
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_defineProperty(this, "$heatmap", void 0);
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_defineProperty(this, "tooltip", void 0);
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_defineProperty(this, "annotationTooltip", void 0);
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_defineProperty(this, "heatmap", void 0);
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_defineProperty(this, "timeRange", void 0);
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_defineProperty(this, "yOffset", void 0);
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_defineProperty(this, "selection", void 0);
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_defineProperty(this, "padding", void 0);
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_defineProperty(this, "margin", void 0);
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_defineProperty(this, "dataRangeWidingFactor", DATA_RANGE_WIDING_FACTOR);
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// $heatmap is JQuery object, but heatmap is D3
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this.$heatmap = this.elem.find('.statusmap-panel');
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this.tooltip = new StatusmapTooltip(this.$heatmap, this.scope);
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this.annotationTooltip = new AnnotationTooltip(this.$heatmap, this.scope);
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this.yOffset = 0;
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this.selection = {
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active: false,
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x1: -1,
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x2: -1
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};
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this.padding = {
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left: 0,
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right: 0,
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top: 0,
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bottom: 0
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};
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this.margin = {
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left: 25,
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right: 15,
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top: 10,
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bottom: 20
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};
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this.ctrl.events.on(PanelEvents.render, this.onRender.bind(this));
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this.ctrl.tickValueFormatter = this.tickValueFormatter.bind(this); /////////////////////////////
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// Selection and crosshair //
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/////////////////////////////
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// Shared crosshair and tooltip this.empty = true;
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appEvents.on(CoreEvents.graphHover, this.onGraphHover.bind(this), this.scope);
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appEvents.on(CoreEvents.graphHoverClear, this.onGraphHoverClear.bind(this), this.scope); // Register selection listeners
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this.$heatmap.on('mousedown', this.onMouseDown.bind(this));
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this.$heatmap.on('mousemove', this.onMouseMove.bind(this));
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this.$heatmap.on('mouseleave', this.onMouseLeave.bind(this));
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this.$heatmap.on('click', this.onMouseClick.bind(this));
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}
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_createClass(StatusmapRenderer, [{
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key: "onGraphHoverClear",
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value: function onGraphHoverClear() {
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this.clearCrosshair();
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}
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}, {
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key: "onGraphHover",
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value: function onGraphHover(event) {
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this.drawSharedCrosshair(event.pos);
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}
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}, {
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key: "onRender",
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value: function onRender() {
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this.render();
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this.ctrl.renderingCompleted();
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}
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}, {
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key: "setElementHeight",
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value: function setElementHeight() {
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try {
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var height = this.ctrl.height || this.panel.height || this.ctrl.row.height;
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if (_.isString(height)) {
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height = parseInt(height.replace('px', ''), 10);
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}
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height -= this.panel.legend.show ? 32 : 10; // bottom padding and space for legend. Change margin in .status-heatmap-color-legend !
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this.$heatmap.css('height', height + 'px');
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return true;
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} catch (e) {
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// IE throws errors sometimes
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return false;
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}
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}
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}, {
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key: "getYAxisWidth",
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value: function getYAxisWidth(elem) {
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var axisText = elem.selectAll(".axis-y text").nodes();
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var maxTextWidth = _.max(_.map(axisText, function (text) {
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// Use SVG getBBox method
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return text.getBBox().width;
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}));
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return Math.ceil(maxTextWidth);
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}
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}, {
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key: "getXAxisHeight",
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value: function getXAxisHeight(elem) {
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var axisLine = elem.select(".axis-x line");
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if (!axisLine.empty()) {
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var axisLinePosition = parseFloat(elem.select(".axis-x line").attr("y2"));
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var canvasWidth = parseFloat(elem.attr("height"));
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return canvasWidth - axisLinePosition;
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} else {
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// Default height
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return 30;
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}
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}
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}, {
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key: "addXAxis",
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value: function addXAxis() {
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// Scale timestamps to cards centers
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//this.scope.xScale = this.xScale = d3.scaleTime()
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// .domain([this.timeRange.from, this.timeRange.to])
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// .range([this.xGridSize/2, this.chartWidth-this.xGridSize/2]);
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// Buckets without the most recent
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this.scope.xScale = this.xScale = d3.scaleTime().domain([this.timeRange.from, this.timeRange.to]).range([this.xGridSize / 2, this.chartWidth - this.xGridSize / 2]);
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var ticks = this.chartWidth / DEFAULT_X_TICK_SIZE_PX;
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var grafanaTimeFormatter = grafanaTimeFormat(ticks, this.timeRange.from, this.timeRange.to);
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var timeFormat;
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var dashboardTimeZone = this.ctrl.dashboard.getTimezone();
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if (dashboardTimeZone === 'utc') {
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timeFormat = d3.utcFormat(grafanaTimeFormatter);
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} else {
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timeFormat = d3.timeFormat(grafanaTimeFormatter);
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}
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var xAxis = d3.axisBottom(this.xScale).ticks(ticks).tickFormat(timeFormat).tickPadding(X_AXIS_TICK_PADDING).tickSize(this.chartHeight);
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var posY = this.chartTop; // this.margin.top !
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var posX = this.yAxisWidth;
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this.heatmap.append("g").attr("class", "axis axis-x").attr("transform", "translate(" + posX + "," + posY + ")").call(xAxis); // Remove horizontal line in the top of axis labels (called domain in d3)
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this.heatmap.select(".axis-x").select(".domain").remove();
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} // divide chart height by ticks for cards drawing
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}, {
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key: "getYScale",
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value: function getYScale(ticks) {
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var range = [];
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var step = this.chartHeight / ticks.length; // svg has y=0 on the top, so top card should have a minimal value in range
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range.push(step);
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for (var i = 1; i < ticks.length; i++) {
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range.push(step * (i + 1));
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}
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return d3.scaleOrdinal().domain(ticks).range(range);
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} // divide chart height by ticks with offset for ticks drawing
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}, {
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key: "getYAxisScale",
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value: function getYAxisScale(ticks) {
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var range = [];
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var step = this.chartHeight / ticks.length; // svg has y=0 on the top, so top tick should have a minimal value in range
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range.push(this.yOffset);
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for (var i = 1; i < ticks.length; i++) {
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range.push(step * i + this.yOffset);
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}
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return d3.scaleOrdinal().domain(ticks).range(range);
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}
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}, {
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key: "addYAxis",
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value: function addYAxis() {
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var ticks = this.bucketMatrix.targets;
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if (this.panel.yAxisSort == 'a → z') {
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ticks.sort(function (a, b) {
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return a.localeCompare(b, 'en', {
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ignorePunctuation: false,
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numeric: true
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});
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});
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} else if (this.panel.yAxisSort == 'z → a') {
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ticks.sort(function (b, a) {
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return a.localeCompare(b, 'en', {
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ignorePunctuation: false,
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numeric: true
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});
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});
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}
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var yAxisScale = this.getYAxisScale(ticks);
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this.scope.yScale = this.yScale = this.getYScale(ticks);
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var yAxis = d3.axisLeft(yAxisScale).tickValues(ticks).tickSizeInner(0 - this.width).tickPadding(Y_AXIS_TICK_PADDING);
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this.heatmap.append("g").attr("class", "axis axis-y").call(yAxis); // Calculate Y axis width first, then move axis into visible area
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var posY = this.margin.top;
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var posX = this.getYAxisWidth(this.heatmap) + Y_AXIS_TICK_PADDING;
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this.heatmap.select(".axis-y").attr("transform", "translate(" + posX + "," + posY + ")"); // Remove vertical line in the right of axis labels (called domain in d3)
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this.heatmap.select(".axis-y").select(".domain").remove();
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this.heatmap.select(".axis-y").selectAll(".tick line").remove();
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} // Wide Y values range and adjust to bucket size
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}, {
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key: "wideYAxisRange",
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value: function wideYAxisRange(min, max, tickInterval) {
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var y_widing = (max * (this.dataRangeWidingFactor - 1) - min * (this.dataRangeWidingFactor - 1)) / 2;
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var y_min, y_max;
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if (tickInterval === 0) {
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y_max = max * this.dataRangeWidingFactor;
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y_min = min - min * (this.dataRangeWidingFactor - 1);
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tickInterval = (y_max - y_min) / 2;
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} else {
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y_max = Math.ceil((max + y_widing) / tickInterval) * tickInterval;
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y_min = Math.floor((min - y_widing) / tickInterval) * tickInterval;
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} // Don't wide axis below 0 if all values are positive
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if (min >= 0 && y_min < 0) {
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y_min = 0;
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}
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return {
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y_min: y_min,
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y_max: y_max
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};
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}
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}, {
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key: "tickValueFormatter",
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value: function tickValueFormatter(decimals) {
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var scaledDecimals = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : null;
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var format = this.panel.yAxis.format;
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return function (value) {
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return kbn.valueFormats[format](value, decimals, scaledDecimals);
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};
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} // Create svg element, add axes and
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// calculate sizes for cards drawing
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}, {
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key: "addStatusmapCanvas",
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value: function addStatusmapCanvas() {
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var heatmap_elem = this.$heatmap[0];
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this.width = Math.floor(this.$heatmap.width()) - this.padding.right;
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this.height = Math.floor(this.$heatmap.height()) - this.padding.bottom;
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if (this.heatmap) {
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this.heatmap.remove();
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} // Insert svg as a first child into heatmap_elem
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// as the frozen tooltip moving logiс assumes that tooltip is the last child.
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this.heatmap = d3.select(heatmap_elem).insert("svg", ":first-child").attr("width", this.width).attr("height", this.height);
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this.chartHeight = this.height - this.margin.top - this.margin.bottom;
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this.chartTop = this.margin.top;
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this.chartBottom = this.chartTop + this.chartHeight;
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this.cardHSpacing = this.panel.cards.cardHSpacing !== null ? this.panel.cards.cardHSpacing : CARD_H_SPACING;
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this.cardVSpacing = this.panel.cards.cardVSpacing !== null ? this.panel.cards.cardVSpacing : CARD_V_SPACING;
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this.cardRound = this.panel.cards.cardRound !== null ? this.panel.cards.cardRound : CARD_ROUND; // calculate yOffset for YAxis
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this.yGridSize = this.chartHeight;
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if (this.bucketMatrix.targets.length > 0) {
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this.yGridSize = Math.floor(this.chartHeight / this.bucketMatrix.targets.length);
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}
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this.cardHeight = this.yGridSize ? this.yGridSize - this.cardVSpacing : 0;
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this.yOffset = this.cardHeight / 2;
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this.addYAxis();
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this.yAxisWidth = this.getYAxisWidth(this.heatmap) + Y_AXIS_TICK_PADDING;
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this.chartWidth = this.width - this.yAxisWidth - this.margin.right; // TODO allow per-y cardWidth!
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// we need to fill chartWidth with xBucketSize cards.
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this.xGridSize = this.chartWidth / (this.bucketMatrix.xBucketSize + 1);
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this.cardWidth = this.xGridSize - this.cardHSpacing;
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this.addXAxis();
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this.xAxisHeight = this.getXAxisHeight(this.heatmap);
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if (!this.panel.yAxis.show) {
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this.heatmap.select(".axis-y").selectAll("line").style("opacity", 0);
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}
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if (!this.panel.xAxis.show) {
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this.heatmap.select(".axis-x").selectAll("line").style("opacity", 0);
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}
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}
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}, {
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key: "addStatusmap",
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value: function addStatusmap() {
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var _this = this;
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var maxValue = this.panel.color.max || this.bucketMatrix.maxValue;
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var minValue = this.panel.color.min || this.bucketMatrix.minValue;
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if (this.panel.color.mode !== 'discrete') {
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this.colorScale = this.getColorScale(maxValue, minValue);
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}
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this.setOpacityScale(maxValue); // Draw cards from buckets.
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this.heatmap.selectAll(".statusmap-cards-row").data(this.bucketMatrix.targets).enter().selectAll(".statustmap-card").data(function (target) {
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return _this.bucketMatrix.buckets[target];
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}).enter().append("rect").attr("cardId", function (b) {
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return b.id;
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}).attr("xid", function (b) {
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return b.xid;
|
||
}).attr("yid", function (b) {
|
||
return b.yLabel;
|
||
}).attr("x", this.getCardX.bind(this)).attr("width", this.getCardWidth.bind(this)).attr("y", this.getCardY.bind(this)).attr("height", this.getCardHeight.bind(this)).attr("rx", this.cardRound).attr("ry", this.cardRound).attr("class", function (b) {
|
||
return b.isEmpty() ? "empty-card" : "bordered statusmap-card";
|
||
}).style("fill", this.getCardColor.bind(this)).style("stroke", this.getCardColor.bind(this)).style("stroke-width", 0) //.style("stroke-width", getCardStrokeWidth)
|
||
//.style("stroke-dasharray", "3,3")
|
||
.style("opacity", this.getCardOpacity.bind(this)); // Set mouse events on cards.
|
||
|
||
var $cards = this.$heatmap.find(".statusmap-card + .bordered");
|
||
$cards.on("mouseenter", function (event) {
|
||
_this.tooltip.mouseOverBucket = true;
|
||
|
||
_this.highlightCard(event);
|
||
}).on("mouseleave", function (event) {
|
||
_this.tooltip.mouseOverBucket = false;
|
||
|
||
_this.resetCardHighLight(event);
|
||
});
|
||
|
||
this._renderAnnotations();
|
||
|
||
this.ctrl.events.emit(renderComplete, {
|
||
"chartWidth": this.chartWidth
|
||
});
|
||
}
|
||
}, {
|
||
key: "highlightCard",
|
||
value: function highlightCard(event) {
|
||
var color = d3.select(event.target).style("fill");
|
||
var highlightColor = d3.color(color).darker(2);
|
||
var strokeColor = d3.color(color).brighter(4);
|
||
var current_card = d3.select(event.target);
|
||
this.tooltip.originalFillColor = color;
|
||
current_card.style("fill", highlightColor.toString()).style("stroke", strokeColor.toString()).style("stroke-width", 1);
|
||
}
|
||
}, {
|
||
key: "resetCardHighLight",
|
||
value: function resetCardHighLight(event) {
|
||
d3.select(event.target).style("fill", this.tooltip.originalFillColor).style("stroke", this.tooltip.originalFillColor).style("stroke-width", 0);
|
||
}
|
||
}, {
|
||
key: "getColorScale",
|
||
value: function getColorScale(maxValue) {
|
||
var minValue = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;
|
||
|
||
var colorScheme = _.find(this.ctrl.colorSchemes, {
|
||
value: this.panel.color.colorScheme
|
||
});
|
||
|
||
var colorInterpolator = d3ScaleChromatic[colorScheme.value];
|
||
var colorScaleInverted = colorScheme.invert === 'always' || colorScheme.invert === 'dark' && !contextSrv.user.lightTheme;
|
||
if (maxValue == minValue) maxValue = minValue + 1;
|
||
var start = colorScaleInverted ? maxValue : minValue;
|
||
var end = colorScaleInverted ? minValue : maxValue;
|
||
return d3.scaleSequential(colorInterpolator).domain([start, end]);
|
||
}
|
||
}, {
|
||
key: "setOpacityScale",
|
||
value: function setOpacityScale(maxValue) {
|
||
if (this.panel.color.colorScale === 'linear') {
|
||
this.opacityScale = d3.scaleLinear().domain([0, maxValue]).range([0, 1]);
|
||
} else if (this.panel.color.colorScale === 'sqrt') {
|
||
this.opacityScale = d3.scalePow().exponent(this.panel.color.exponent).domain([0, maxValue]).range([0, 1]);
|
||
}
|
||
}
|
||
}, {
|
||
key: "getCardX",
|
||
value: function getCardX(b) {
|
||
var x; // cx is the center of the card. Card should be placed to the left.
|
||
//let cx = this.xScale(d.x);
|
||
|
||
var rightX = b.relTo / this.bucketMatrix.rangeMs * this.chartWidth;
|
||
var cx = rightX - this.cardWidth / 2;
|
||
|
||
if (cx - this.cardWidth / 2 < 0) {
|
||
x = this.yAxisWidth + this.cardHSpacing / 2;
|
||
} else {
|
||
x = this.yAxisWidth + cx - this.cardWidth / 2;
|
||
}
|
||
|
||
return x;
|
||
} // xScale returns card center. Adjust cardWidth in case of overlaping.
|
||
|
||
}, {
|
||
key: "getCardWidth",
|
||
value: function getCardWidth(b) {
|
||
//return 20;
|
||
var w;
|
||
var rightX = b.relTo / this.bucketMatrix.rangeMs * this.chartWidth;
|
||
var cx = rightX - this.cardWidth / 2; //let cx = this.xScale(d.x);
|
||
|
||
if (cx < this.cardWidth / 2) {
|
||
// Center should not exceed half of card.
|
||
// Cut card to the left to prevent overlay of y axis.
|
||
var cutted_width = cx - this.cardHSpacing / 2 + this.cardWidth / 2;
|
||
w = cutted_width > 0 ? cutted_width : 0;
|
||
} else if (this.chartWidth - cx < this.cardWidth / 2) {
|
||
// Cut card to the right to prevent overlay of right graph edge.
|
||
w = this.cardWidth / 2 + (this.chartWidth - cx - this.cardHSpacing / 2);
|
||
} else {
|
||
w = this.cardWidth;
|
||
} // Card width should be MIN_CARD_SIZE at least
|
||
|
||
|
||
w = Math.max(w, MIN_CARD_SIZE);
|
||
|
||
if (this.cardHSpacing == 0) {
|
||
w = w + 1;
|
||
}
|
||
|
||
return w;
|
||
} // Top y for card.
|
||
// yScale gives ???
|
||
//
|
||
|
||
}, {
|
||
key: "getCardY",
|
||
value: function getCardY(b) {
|
||
return this.yScale(b.yLabel) + this.chartTop - this.cardHeight - this.cardVSpacing / 2;
|
||
}
|
||
}, {
|
||
key: "getCardHeight",
|
||
value: function getCardHeight(b) {
|
||
//return 20;
|
||
var ys = this.yScale(b.yLabel);
|
||
var y = ys + this.chartTop - this.cardHeight - this.cardVSpacing / 2;
|
||
var h = this.cardHeight; // Cut card height to prevent overlay
|
||
|
||
if (y < this.chartTop) {
|
||
h = ys - this.cardVSpacing / 2;
|
||
} else if (ys > this.chartBottom) {
|
||
h = this.chartBottom - y;
|
||
} else if (y + this.cardHeight > this.chartBottom) {
|
||
h = this.chartBottom - y;
|
||
} // Height can't be more than chart height
|
||
|
||
|
||
h = Math.min(h, this.chartHeight); // Card height should be MIN_CARD_SIZE at least
|
||
|
||
h = Math.max(h, MIN_CARD_SIZE);
|
||
|
||
if (this.cardVSpacing == 0) {
|
||
h = h + 1;
|
||
}
|
||
|
||
return h;
|
||
}
|
||
}, {
|
||
key: "getCardColor",
|
||
value: function getCardColor(bucket) {
|
||
if (this.panel.color.mode === 'opacity') {
|
||
return this.panel.color.cardColor;
|
||
} else if (this.panel.color.mode === 'spectrum') {
|
||
return this.colorScale(bucket.value);
|
||
} else if (this.panel.color.mode === 'discrete') {
|
||
if (this.panel.seriesFilterIndex != null && this.panel.seriesFilterIndex != -1) {
|
||
return this.ctrl.discreteExtraSeries.getBucketColorSingle(bucket.values[this.panel.seriesFilterIndex]);
|
||
} else {
|
||
return this.ctrl.discreteExtraSeries.getBucketColor(bucket.values);
|
||
}
|
||
}
|
||
}
|
||
}, {
|
||
key: "getCardOpacity",
|
||
value: function getCardOpacity(bucket) {
|
||
if (this.panel.nullPointMode === 'as empty' && bucket.value == null) {
|
||
return 0;
|
||
}
|
||
|
||
if (this.panel.color.mode === 'opacity') {
|
||
return this.opacityScale(bucket.value);
|
||
} else {
|
||
return 1;
|
||
}
|
||
}
|
||
}, {
|
||
key: "getCardStrokeWidth",
|
||
value: function getCardStrokeWidth(b) {
|
||
if (this.panel.color.mode === 'discrete') {
|
||
return '1';
|
||
}
|
||
|
||
return '0';
|
||
} /////////////////////////////
|
||
// Selection and crosshair //
|
||
/////////////////////////////
|
||
|
||
}, {
|
||
key: "getEventOffset",
|
||
value: function getEventOffset(event) {
|
||
var elemOffset = this.$heatmap.offset();
|
||
var x = Math.floor(event.clientX - elemOffset.left);
|
||
var y = Math.floor(event.clientY - elemOffset.top);
|
||
return {
|
||
x: x,
|
||
y: y
|
||
};
|
||
}
|
||
}, {
|
||
key: "onMouseDown",
|
||
value: function onMouseDown(event) {
|
||
var _this2 = this;
|
||
|
||
var offset = this.getEventOffset(event);
|
||
this.selection.active = true;
|
||
this.selection.x1 = offset.x;
|
||
|
||
this.mouseUpHandler = function () {
|
||
_this2.onMouseUp();
|
||
};
|
||
|
||
$(document).one("mouseup", this.mouseUpHandler.bind(this));
|
||
}
|
||
}, {
|
||
key: "onMouseUp",
|
||
value: function onMouseUp() {
|
||
$(document).unbind("mouseup", this.mouseUpHandler.bind(this));
|
||
this.mouseUpHandler = null;
|
||
this.selection.active = false;
|
||
var selectionRange = Math.abs(this.selection.x2 - this.selection.x1);
|
||
|
||
if (this.selection.x2 >= 0 && selectionRange > MIN_SELECTION_WIDTH) {
|
||
var timeFrom = this.xScale.invert(Math.min(this.selection.x1, this.selection.x2) - this.yAxisWidth - this.xGridSize / 2);
|
||
var timeTo = this.xScale.invert(Math.max(this.selection.x1, this.selection.x2) - this.yAxisWidth - this.xGridSize / 2);
|
||
this.ctrl.timeSrv.setTime({
|
||
from: moment.utc(timeFrom),
|
||
to: moment.utc(timeTo)
|
||
});
|
||
}
|
||
|
||
this.clearSelection();
|
||
}
|
||
}, {
|
||
key: "onMouseLeave",
|
||
value: function onMouseLeave(e) {
|
||
appEvents.emit(CoreEvents.graphHoverClear);
|
||
this.clearCrosshair();
|
||
this.annotationTooltip.destroy();
|
||
}
|
||
}, {
|
||
key: "onMouseMove",
|
||
value: function onMouseMove(event) {
|
||
if (!this.heatmap) {
|
||
return;
|
||
}
|
||
|
||
var offset = this.getEventOffset(event);
|
||
|
||
if (this.selection.active) {
|
||
// Clear crosshair and tooltip
|
||
this.clearCrosshair();
|
||
this.tooltip.destroy();
|
||
this.annotationTooltip.destroy();
|
||
this.selection.x2 = this.limitSelection(event.offsetX);
|
||
this.drawSelection(this.selection.x1, this.selection.x2);
|
||
} else {
|
||
//const pos = this.getEventPos(event, offset);
|
||
this.emitGraphHoverEvent(event);
|
||
this.drawCrosshair(offset.x);
|
||
this.tooltip.show(event);
|
||
this.annotationTooltip.show(event);
|
||
}
|
||
} // TODO emit an event and move logic to panelCtrl
|
||
|
||
}, {
|
||
key: "onMouseClick",
|
||
value: function onMouseClick(e) {
|
||
if (this.ctrl.panel.tooltip.freezeOnClick) {
|
||
this.tooltip.showFrozen(e);
|
||
this.tooltip.destroy();
|
||
}
|
||
}
|
||
}, {
|
||
key: "getEventPos",
|
||
value: function getEventPos(event, offset) {
|
||
var x = this.xScale.invert(offset.x - this.yAxisWidth).valueOf();
|
||
var y = this.yScale.invert(offset.y - this.chartTop);
|
||
var pos = {
|
||
pageX: event.pageX,
|
||
pageY: event.pageY,
|
||
x: x,
|
||
x1: x,
|
||
y: y,
|
||
y1: y,
|
||
panelRelY: null,
|
||
offset: offset
|
||
};
|
||
return pos;
|
||
}
|
||
}, {
|
||
key: "emitGraphHoverEvent",
|
||
value: function emitGraphHoverEvent(event) {
|
||
var x = this.xScale.invert(event.offsetX - this.yAxisWidth - this.xGridSize / 2).valueOf();
|
||
var y = this.yScale(event.offsetY);
|
||
var pos = {
|
||
pageX: event.pageX,
|
||
pageY: event.pageY,
|
||
x: x,
|
||
x1: x,
|
||
y: y,
|
||
y1: y,
|
||
panelRelY: 0
|
||
}; // Set minimum offset to prevent showing legend from another panel
|
||
|
||
pos.panelRelY = Math.max(event.offsetY / this.height, 0.001); // broadcast to other graph panels that we are hovering
|
||
|
||
appEvents.emit(CoreEvents.graphHover, {
|
||
pos: pos,
|
||
panel: this.panel
|
||
});
|
||
}
|
||
}, {
|
||
key: "limitSelection",
|
||
value: function limitSelection(x2) {
|
||
x2 = Math.max(x2, this.yAxisWidth);
|
||
x2 = Math.min(x2, this.chartWidth + this.yAxisWidth);
|
||
return x2;
|
||
}
|
||
}, {
|
||
key: "drawSelection",
|
||
value: function drawSelection(posX1, posX2) {
|
||
if (this.heatmap) {
|
||
this.heatmap.selectAll(".status-heatmap-selection").remove();
|
||
var selectionX = Math.min(posX1, posX2);
|
||
var selectionWidth = Math.abs(posX1 - posX2);
|
||
|
||
if (selectionWidth > MIN_SELECTION_WIDTH) {
|
||
this.heatmap.append("rect").attr("class", "status-heatmap-selection").attr("x", selectionX).attr("width", selectionWidth).attr("y", this.chartTop).attr("height", this.chartHeight);
|
||
}
|
||
}
|
||
}
|
||
}, {
|
||
key: "clearSelection",
|
||
value: function clearSelection() {
|
||
this.selection.x1 = -1;
|
||
this.selection.x2 = -1;
|
||
|
||
if (this.heatmap) {
|
||
this.heatmap.selectAll(".status-heatmap-selection").remove();
|
||
}
|
||
}
|
||
}, {
|
||
key: "drawCrosshair",
|
||
value: function drawCrosshair(position) {
|
||
if (this.heatmap) {
|
||
this.heatmap.selectAll(".status-heatmap-crosshair").remove();
|
||
var posX = position;
|
||
posX = Math.max(posX, this.yAxisWidth);
|
||
posX = Math.min(posX, this.chartWidth + this.yAxisWidth);
|
||
this.heatmap.append("g").attr("class", "status-heatmap-crosshair").attr("transform", "translate(" + posX + ",0)").append("line").attr("x1", 1).attr("y1", this.chartTop).attr("x2", 1).attr("y2", this.chartBottom).attr("stroke-width", 1);
|
||
}
|
||
} // map time to X
|
||
|
||
}, {
|
||
key: "drawSharedCrosshair",
|
||
value: function drawSharedCrosshair(pos) {
|
||
if (this.heatmap && this.ctrl.dashboard.graphTooltip !== 0) {
|
||
var posX = this.xScale(pos.x) + this.yAxisWidth;
|
||
this.drawCrosshair(posX);
|
||
}
|
||
}
|
||
}, {
|
||
key: "clearCrosshair",
|
||
value: function clearCrosshair() {
|
||
if (this.heatmap) {
|
||
this.heatmap.selectAll(".status-heatmap-crosshair").remove();
|
||
}
|
||
}
|
||
}, {
|
||
key: "render",
|
||
value: function render() {
|
||
this.panel = this.ctrl.panel;
|
||
this.timeRange = this.ctrl.range;
|
||
this.bucketMatrix = this.ctrl.bucketMatrix;
|
||
|
||
if (!this.bucketMatrix || !this.setElementHeight()) {
|
||
return;
|
||
} // Draw default axes and return if no data
|
||
|
||
|
||
this.addStatusmapCanvas();
|
||
|
||
if (this.bucketMatrix.noDatapoints) {
|
||
return;
|
||
}
|
||
|
||
this.addStatusmap();
|
||
this.scope.yAxisWidth = this.yAxisWidth;
|
||
this.scope.xAxisHeight = this.xAxisHeight;
|
||
this.scope.chartHeight = this.chartHeight;
|
||
this.scope.chartWidth = this.chartWidth;
|
||
this.scope.chartTop = this.chartTop;
|
||
}
|
||
}, {
|
||
key: "_renderAnnotations",
|
||
value: function _renderAnnotations() {
|
||
var _this3 = this;
|
||
|
||
if (!this.ctrl.annotations || this.ctrl.annotations.length == 0) {
|
||
return;
|
||
}
|
||
|
||
if (!this.heatmap) {
|
||
return;
|
||
}
|
||
|
||
var annoData = _.map(this.ctrl.annotations, function (d, i) {
|
||
return {
|
||
"x": Math.floor(_this3.yAxisWidth + _this3.xScale(d.time)),
|
||
"id": i,
|
||
"anno": d.source
|
||
};
|
||
}); //({"ctrl_annotations": this.ctrl.annotations, "annoData": annoData});
|
||
|
||
|
||
var anno = this.heatmap.append("g").attr("class", "statusmap-annotations").attr("transform", "translate(0.5,0)").selectAll(".statusmap-annotations").data(annoData).enter().append("g");
|
||
anno.append("line") //.attr("class", "statusmap-annotation-tick")
|
||
.attr("x1", function (d) {
|
||
return d.x;
|
||
}).attr("y1", this.chartTop).attr("x2", function (d) {
|
||
return d.x;
|
||
}).attr("y2", this.chartBottom).style("stroke", function (d) {
|
||
return d.anno.iconColor;
|
||
}).style("stroke-width", 1).style("stroke-dasharray", "3,3");
|
||
anno.append("polygon").attr("points", function (d) {
|
||
return [[d.x, _this3.chartBottom + 1], [d.x - 5, _this3.chartBottom + 6], [d.x + 5, _this3.chartBottom + 6]].join(" ");
|
||
}).style("stroke-width", 0).style("fill", function (d) {
|
||
return d.anno.iconColor;
|
||
}); // Polygons didn't fire mouseevents
|
||
|
||
anno.append("rect").attr("x", function (d) {
|
||
return d.x - 5;
|
||
}).attr("width", 10).attr("y", this.chartBottom + 1).attr("height", 5).attr("class", "statusmap-annotation-tick").attr("annoId", function (d) {
|
||
return d.id;
|
||
}).style("opacity", 0);
|
||
var $ticks = this.$heatmap.find(".statusmap-annotation-tick");
|
||
$ticks.on("mouseenter", function (event) {
|
||
_this3.annotationTooltip.mouseOverAnnotationTick = true;
|
||
}).on("mouseleave", function (event) {
|
||
_this3.annotationTooltip.mouseOverAnnotationTick = false;
|
||
});
|
||
}
|
||
}]);
|
||
|
||
return StatusmapRenderer;
|
||
}());
|
||
}
|
||
};
|
||
});
|
||
//# sourceMappingURL=rendering.js.map
|