mirror of
https://repo.dactyloidae.xyz/Dactyloidae/UXP.git
synced 2026-09-05 15:28:39 +09:00
Revert "Remove WebIDE devtools component."
This reverts commit 8c1500707f.
# Conflicts:
# application/basilisk/components/customizableui/CustomizableUI.jsm
This commit is contained in:
parent
4ea7de218b
commit
df89b48e30
163 changed files with 13812 additions and 0 deletions
741
devtools/client/webide/content/monitor.js
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741
devtools/client/webide/content/monitor.js
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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var Cu = Components.utils;
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const {require} = Cu.import("resource://devtools/shared/Loader.jsm", {});
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const Services = require("Services");
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const {AppManager} = require("devtools/client/webide/modules/app-manager");
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const {AppActorFront} = require("devtools/shared/apps/app-actor-front");
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const {Connection} = require("devtools/shared/client/connection-manager");
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const EventEmitter = require("devtools/shared/event-emitter");
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window.addEventListener("load", function onLoad() {
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window.removeEventListener("load", onLoad);
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window.addEventListener("resize", Monitor.resize);
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window.addEventListener("unload", Monitor.unload);
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document.querySelector("#close").onclick = () => {
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window.parent.UI.openProject();
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};
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Monitor.load();
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});
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/**
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* The Monitor is a WebIDE tool used to display any kind of time-based data in
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* the form of graphs.
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*
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* The data can come from a Firefox OS device, simulator, or from a WebSockets
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* server running locally.
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*
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* The format of a data update is typically an object like:
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*
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* { graph: 'mygraph', curve: 'mycurve', value: 42, time: 1234 }
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*
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* or an array of such objects. For more details on the data format, see the
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* `Graph.update(data)` method.
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*/
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var Monitor = {
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apps: new Map(),
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graphs: new Map(),
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front: null,
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socket: null,
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wstimeout: null,
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b2ginfo: false,
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b2gtimeout: null,
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/**
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* Add new data to the graphs, create a new graph if necessary.
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*/
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update: function (data, fallback) {
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if (Array.isArray(data)) {
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data.forEach(d => Monitor.update(d, fallback));
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return;
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}
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if (Monitor.b2ginfo && data.graph === "USS") {
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// If we're polling b2g-info, ignore USS updates from the device's
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// USSAgents (see Monitor.pollB2GInfo()).
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return;
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}
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if (fallback) {
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for (let key in fallback) {
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if (!data[key]) {
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data[key] = fallback[key];
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}
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}
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}
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let graph = Monitor.graphs.get(data.graph);
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if (!graph) {
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let element = document.createElement("div");
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element.classList.add("graph");
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document.body.appendChild(element);
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graph = new Graph(data.graph, element);
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Monitor.resize(); // a scrollbar might have dis/reappeared
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Monitor.graphs.set(data.graph, graph);
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}
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graph.update(data);
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},
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/**
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* Initialize the Monitor.
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*/
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load: function () {
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AppManager.on("app-manager-update", Monitor.onAppManagerUpdate);
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Monitor.connectToRuntime();
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Monitor.connectToWebSocket();
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},
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/**
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* Clean up the Monitor.
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*/
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unload: function () {
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AppManager.off("app-manager-update", Monitor.onAppManagerUpdate);
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Monitor.disconnectFromRuntime();
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Monitor.disconnectFromWebSocket();
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},
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/**
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* Resize all the graphs.
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*/
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resize: function () {
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for (let graph of Monitor.graphs.values()) {
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graph.resize();
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}
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},
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/**
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* When WebIDE connects to a new runtime, start its data forwarders.
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*/
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onAppManagerUpdate: function (event, what, details) {
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switch (what) {
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case "runtime-global-actors":
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Monitor.connectToRuntime();
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break;
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case "connection":
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if (AppManager.connection.status == Connection.Status.DISCONNECTED) {
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Monitor.disconnectFromRuntime();
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}
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break;
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}
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},
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/**
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* Use an AppActorFront on a runtime to watch track its apps.
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*/
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connectToRuntime: function () {
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Monitor.pollB2GInfo();
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let client = AppManager.connection && AppManager.connection.client;
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let resp = AppManager._listTabsResponse;
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if (client && resp && !Monitor.front) {
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Monitor.front = new AppActorFront(client, resp);
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Monitor.front.watchApps(Monitor.onRuntimeAppEvent);
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}
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},
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/**
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* Destroy our AppActorFront.
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*/
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disconnectFromRuntime: function () {
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Monitor.unpollB2GInfo();
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if (Monitor.front) {
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Monitor.front.unwatchApps(Monitor.onRuntimeAppEvent);
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Monitor.front = null;
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}
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},
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/**
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* Try connecting to a local websockets server and accept updates from it.
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*/
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connectToWebSocket: function () {
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let webSocketURL = Services.prefs.getCharPref("devtools.webide.monitorWebSocketURL");
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try {
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Monitor.socket = new WebSocket(webSocketURL);
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Monitor.socket.onmessage = function (event) {
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Monitor.update(JSON.parse(event.data));
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};
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Monitor.socket.onclose = function () {
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Monitor.wstimeout = setTimeout(Monitor.connectToWebsocket, 1000);
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};
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} catch (e) {
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Monitor.wstimeout = setTimeout(Monitor.connectToWebsocket, 1000);
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}
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},
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/**
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* Used when cleaning up.
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*/
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disconnectFromWebSocket: function () {
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clearTimeout(Monitor.wstimeout);
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if (Monitor.socket) {
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Monitor.socket.onclose = () => {};
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Monitor.socket.close();
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}
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},
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/**
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* When an app starts on the runtime, start a monitor actor for its process.
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*/
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onRuntimeAppEvent: function (type, app) {
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if (type !== "appOpen" && type !== "appClose") {
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return;
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}
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let client = AppManager.connection.client;
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app.getForm().then(form => {
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if (type === "appOpen") {
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app.monitorClient = new MonitorClient(client, form);
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app.monitorClient.start();
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app.monitorClient.on("update", Monitor.onRuntimeUpdate);
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Monitor.apps.set(form.monitorActor, app);
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} else {
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let app = Monitor.apps.get(form.monitorActor);
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if (app) {
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app.monitorClient.stop(() => app.monitorClient.destroy());
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Monitor.apps.delete(form.monitorActor);
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}
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}
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});
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},
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/**
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* Accept data updates from the monitor actors of a runtime.
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*/
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onRuntimeUpdate: function (type, packet) {
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let fallback = {}, app = Monitor.apps.get(packet.from);
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if (app) {
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fallback.curve = app.manifest.name;
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}
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Monitor.update(packet.data, fallback);
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},
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/**
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* Bug 1047355: If possible, parsing the output of `b2g-info` has several
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* benefits over bug 1037465's multi-process USSAgent approach, notably:
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* - Works for older Firefox OS devices (pre-2.1),
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* - Doesn't need certified-apps debugging,
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* - Polling time is synchronized for all processes.
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* TODO: After bug 1043324 lands, consider removing this hack.
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*/
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pollB2GInfo: function () {
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if (AppManager.selectedRuntime) {
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let device = AppManager.selectedRuntime.device;
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if (device && device.shell) {
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device.shell("b2g-info").then(s => {
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let lines = s.split("\n");
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let line = "";
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// Find the header row to locate NAME and USS, looks like:
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// ' NAME PID NICE USS PSS RSS VSIZE OOM_ADJ USER '.
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while (line.indexOf("NAME") < 0) {
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if (lines.length < 1) {
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// Something is wrong with this output, don't trust b2g-info.
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Monitor.unpollB2GInfo();
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return;
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}
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line = lines.shift();
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}
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let namelength = line.indexOf("NAME") + "NAME".length;
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let ussindex = line.slice(namelength).split(/\s+/).indexOf("USS");
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// Get the NAME and USS in each following line, looks like:
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// 'Homescreen 375 18 12.6 16.3 27.1 67.8 4 app_375'.
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while (lines.length > 0 && lines[0].length > namelength) {
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line = lines.shift();
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let name = line.slice(0, namelength);
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let uss = line.slice(namelength).split(/\s+/)[ussindex];
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Monitor.update({
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curve: name.trim(),
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value: 1024 * 1024 * parseFloat(uss) // Convert MB to bytes.
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}, {
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// Note: We use the fallback object to set the graph name to 'USS'
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// so that Monitor.update() can ignore USSAgent updates.
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graph: "USS"
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});
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}
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});
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}
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}
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Monitor.b2ginfo = true;
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Monitor.b2gtimeout = setTimeout(Monitor.pollB2GInfo, 350);
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},
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/**
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* Polling b2g-info doesn't work or is no longer needed.
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*/
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unpollB2GInfo: function () {
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clearTimeout(Monitor.b2gtimeout);
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Monitor.b2ginfo = false;
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}
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};
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/**
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* A MonitorClient is used as an actor client of a runtime's monitor actors,
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* receiving its updates.
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*/
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function MonitorClient(client, form) {
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this.client = client;
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this.actor = form.monitorActor;
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this.events = ["update"];
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EventEmitter.decorate(this);
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this.client.registerClient(this);
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}
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MonitorClient.prototype.destroy = function () {
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this.client.unregisterClient(this);
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};
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MonitorClient.prototype.start = function () {
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this.client.request({
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to: this.actor,
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type: "start"
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});
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};
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MonitorClient.prototype.stop = function (callback) {
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this.client.request({
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to: this.actor,
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type: "stop"
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}, callback);
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};
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/**
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* A Graph populates a container DOM element with an SVG graph and a legend.
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*/
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function Graph(name, element) {
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this.name = name;
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this.element = element;
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this.curves = new Map();
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this.events = new Map();
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this.ignored = new Set();
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this.enabled = true;
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this.request = null;
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this.x = d3.time.scale();
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this.y = d3.scale.linear();
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this.xaxis = d3.svg.axis().scale(this.x).orient("bottom");
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this.yaxis = d3.svg.axis().scale(this.y).orient("left");
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this.xformat = d3.time.format("%I:%M:%S");
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this.yformat = this.formatter(1);
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this.yaxis.tickFormat(this.formatter(0));
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this.line = d3.svg.line().interpolate("linear")
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.x(function (d) { return this.x(d.time); })
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.y(function (d) { return this.y(d.value); });
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this.color = d3.scale.category10();
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this.svg = d3.select(element).append("svg").append("g")
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.attr("transform", "translate(" + this.margin.left + "," + this.margin.top + ")");
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this.xelement = this.svg.append("g").attr("class", "x axis").call(this.xaxis);
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this.yelement = this.svg.append("g").attr("class", "y axis").call(this.yaxis);
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// RULERS on axes
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let xruler = this.xruler = this.svg.select(".x.axis").append("g").attr("class", "x ruler");
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xruler.append("line").attr("y2", 6);
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xruler.append("line").attr("stroke-dasharray", "1,1");
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xruler.append("text").attr("y", 9).attr("dy", ".71em");
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let yruler = this.yruler = this.svg.select(".y.axis").append("g").attr("class", "y ruler");
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yruler.append("line").attr("x2", -6);
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yruler.append("line").attr("stroke-dasharray", "1,1");
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yruler.append("text").attr("x", -9).attr("dy", ".32em");
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let self = this;
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d3.select(element).select("svg")
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.on("mousemove", function () {
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let mouse = d3.mouse(this);
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self.mousex = mouse[0] - self.margin.left,
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self.mousey = mouse[1] - self.margin.top;
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xruler.attr("transform", "translate(" + self.mousex + ",0)");
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yruler.attr("transform", "translate(0," + self.mousey + ")");
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});
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/* .on('mouseout', function() {
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self.xruler.attr('transform', 'translate(-500,0)');
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self.yruler.attr('transform', 'translate(0,-500)');
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});*/
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this.mousex = this.mousey = -500;
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let sidebar = d3.select(this.element).append("div").attr("class", "sidebar");
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let title = sidebar.append("label").attr("class", "graph-title");
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title.append("input")
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.attr("type", "checkbox")
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.attr("checked", "true")
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.on("click", function () { self.toggle(); });
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title.append("span").text(this.name);
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this.legend = sidebar.append("div").attr("class", "legend");
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this.resize = this.resize.bind(this);
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this.render = this.render.bind(this);
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this.averages = this.averages.bind(this);
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setInterval(this.averages, 1000);
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this.resize();
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}
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Graph.prototype = {
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/**
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* These margin are used to properly position the SVG graph items inside the
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* container element.
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*/
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margin: {
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top: 10,
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right: 150,
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bottom: 20,
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left: 50
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},
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/**
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* A Graph can be collapsed by the user.
|
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*/
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toggle: function () {
|
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if (this.enabled) {
|
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this.element.classList.add("disabled");
|
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this.enabled = false;
|
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} else {
|
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this.element.classList.remove("disabled");
|
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this.enabled = true;
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}
|
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Monitor.resize();
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},
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|
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/**
|
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* If the container element is resized (e.g. because the window was resized or
|
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* a scrollbar dis/appeared), the graph needs to be resized as well.
|
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*/
|
||||
resize: function () {
|
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let style = getComputedStyle(this.element),
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height = parseFloat(style.height) - this.margin.top - this.margin.bottom,
|
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width = parseFloat(style.width) - this.margin.left - this.margin.right;
|
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|
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d3.select(this.element).select("svg")
|
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.attr("width", width + this.margin.left)
|
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.attr("height", height + this.margin.top + this.margin.bottom);
|
||||
|
||||
this.x.range([0, width]);
|
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this.y.range([height, 0]);
|
||||
|
||||
this.xelement.attr("transform", "translate(0," + height + ")");
|
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this.xruler.select("line[stroke-dasharray]").attr("y2", -height);
|
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this.yruler.select("line[stroke-dasharray]").attr("x2", width);
|
||||
},
|
||||
|
||||
/**
|
||||
* If the domain of the Graph's data changes (on the time axis and/or on the
|
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* value axis), the axes' domains need to be updated and the graph items need
|
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* to be rescaled in order to represent all the data.
|
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*/
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rescale: function () {
|
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let gettime = v => { return v.time; },
|
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getvalue = v => { return v.value; },
|
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ignored = c => { return this.ignored.has(c.id); };
|
||||
|
||||
let xmin = null, xmax = null, ymin = null, ymax = null;
|
||||
for (let curve of this.curves.values()) {
|
||||
if (ignored(curve)) {
|
||||
continue;
|
||||
}
|
||||
if (xmax == null || curve.xmax > xmax) {
|
||||
xmax = curve.xmax;
|
||||
}
|
||||
if (xmin == null || curve.xmin < xmin) {
|
||||
xmin = curve.xmin;
|
||||
}
|
||||
if (ymax == null || curve.ymax > ymax) {
|
||||
ymax = curve.ymax;
|
||||
}
|
||||
if (ymin == null || curve.ymin < ymin) {
|
||||
ymin = curve.ymin;
|
||||
}
|
||||
}
|
||||
for (let event of this.events.values()) {
|
||||
if (ignored(event)) {
|
||||
continue;
|
||||
}
|
||||
if (xmax == null || event.xmax > xmax) {
|
||||
xmax = event.xmax;
|
||||
}
|
||||
if (xmin == null || event.xmin < xmin) {
|
||||
xmin = event.xmin;
|
||||
}
|
||||
}
|
||||
|
||||
let oldxdomain = this.x.domain();
|
||||
if (xmin != null && xmax != null) {
|
||||
this.x.domain([xmin, xmax]);
|
||||
let newxdomain = this.x.domain();
|
||||
if (newxdomain[0] !== oldxdomain[0] || newxdomain[1] !== oldxdomain[1]) {
|
||||
this.xelement.call(this.xaxis);
|
||||
}
|
||||
}
|
||||
|
||||
let oldydomain = this.y.domain();
|
||||
if (ymin != null && ymax != null) {
|
||||
this.y.domain([ymin, ymax]).nice();
|
||||
let newydomain = this.y.domain();
|
||||
if (newydomain[0] !== oldydomain[0] || newydomain[1] !== oldydomain[1]) {
|
||||
this.yelement.call(this.yaxis);
|
||||
}
|
||||
}
|
||||
},
|
||||
|
||||
/**
|
||||
* Add new values to the graph.
|
||||
*/
|
||||
update: function (data) {
|
||||
delete data.graph;
|
||||
|
||||
let time = data.time || Date.now();
|
||||
delete data.time;
|
||||
|
||||
let curve = data.curve;
|
||||
delete data.curve;
|
||||
|
||||
// Single curve value, e.g. { curve: 'memory', value: 42, time: 1234 }.
|
||||
if ("value" in data) {
|
||||
this.push(this.curves, curve, [{time: time, value: data.value}]);
|
||||
delete data.value;
|
||||
}
|
||||
|
||||
// Several curve values, e.g. { curve: 'memory', values: [{value: 42, time: 1234}] }.
|
||||
if ("values" in data) {
|
||||
this.push(this.curves, curve, data.values);
|
||||
delete data.values;
|
||||
}
|
||||
|
||||
// Punctual event, e.g. { event: 'gc', time: 1234 },
|
||||
// event with duration, e.g. { event: 'jank', duration: 425, time: 1234 }.
|
||||
if ("event" in data) {
|
||||
this.push(this.events, data.event, [{time: time, value: data.duration}]);
|
||||
delete data.event;
|
||||
delete data.duration;
|
||||
}
|
||||
|
||||
// Remaining keys are curves, e.g. { time: 1234, memory: 42, battery: 13, temperature: 45 }.
|
||||
for (let key in data) {
|
||||
this.push(this.curves, key, [{time: time, value: data[key]}]);
|
||||
}
|
||||
|
||||
// If no render is currently pending, request one.
|
||||
if (this.enabled && !this.request) {
|
||||
this.request = requestAnimationFrame(this.render);
|
||||
}
|
||||
},
|
||||
|
||||
/**
|
||||
* Insert new data into the graph's data structures.
|
||||
*/
|
||||
push: function (collection, id, values) {
|
||||
|
||||
// Note: collection is either `this.curves` or `this.events`.
|
||||
let item = collection.get(id);
|
||||
if (!item) {
|
||||
item = { id: id, values: [], xmin: null, xmax: null, ymin: 0, ymax: null, average: 0 };
|
||||
collection.set(id, item);
|
||||
}
|
||||
|
||||
for (let v of values) {
|
||||
let time = new Date(v.time), value = +v.value;
|
||||
// Update the curve/event's domain values.
|
||||
if (item.xmax == null || time > item.xmax) {
|
||||
item.xmax = time;
|
||||
}
|
||||
if (item.xmin == null || time < item.xmin) {
|
||||
item.xmin = time;
|
||||
}
|
||||
if (item.ymax == null || value > item.ymax) {
|
||||
item.ymax = value;
|
||||
}
|
||||
if (item.ymin == null || value < item.ymin) {
|
||||
item.ymin = value;
|
||||
}
|
||||
// Note: A curve's average is not computed here. Call `graph.averages()`.
|
||||
item.values.push({ time: time, value: value });
|
||||
}
|
||||
},
|
||||
|
||||
/**
|
||||
* Render the SVG graph with curves, events, crosshair and legend.
|
||||
*/
|
||||
render: function () {
|
||||
this.request = null;
|
||||
this.rescale();
|
||||
|
||||
|
||||
// DATA
|
||||
|
||||
let self = this,
|
||||
getid = d => { return d.id; },
|
||||
gettime = d => { return d.time.getTime(); },
|
||||
getline = d => { return self.line(d.values); },
|
||||
getcolor = d => { return self.color(d.id); },
|
||||
getvalues = d => { return d.values; },
|
||||
ignored = d => { return self.ignored.has(d.id); };
|
||||
|
||||
// Convert our maps to arrays for d3.
|
||||
let curvedata = [...this.curves.values()],
|
||||
eventdata = [...this.events.values()],
|
||||
data = curvedata.concat(eventdata);
|
||||
|
||||
|
||||
// CURVES
|
||||
|
||||
// Map curve data to curve elements.
|
||||
let curves = this.svg.selectAll(".curve").data(curvedata, getid);
|
||||
|
||||
// Create new curves (no element corresponding to the data).
|
||||
curves.enter().append("g").attr("class", "curve").append("path")
|
||||
.style("stroke", getcolor);
|
||||
|
||||
// Delete old curves (elements corresponding to data not present anymore).
|
||||
curves.exit().remove();
|
||||
|
||||
// Update all curves from data.
|
||||
this.svg.selectAll(".curve").select("path")
|
||||
.attr("d", d => { return ignored(d) ? "" : getline(d); });
|
||||
|
||||
let height = parseFloat(getComputedStyle(this.element).height) - this.margin.top - this.margin.bottom;
|
||||
|
||||
|
||||
// EVENTS
|
||||
|
||||
// Map event data to event elements.
|
||||
let events = this.svg.selectAll(".event-slot").data(eventdata, getid);
|
||||
|
||||
// Create new events.
|
||||
events.enter().append("g").attr("class", "event-slot");
|
||||
|
||||
// Remove old events.
|
||||
events.exit().remove();
|
||||
|
||||
// Get all occurences of an event, and map its data to them.
|
||||
let lines = this.svg.selectAll(".event-slot")
|
||||
.style("stroke", d => { return ignored(d) ? "none" : getcolor(d); })
|
||||
.selectAll(".event")
|
||||
.data(getvalues, gettime);
|
||||
|
||||
// Create new event occurrence.
|
||||
lines.enter().append("line").attr("class", "event").attr("y2", height);
|
||||
|
||||
// Delete old event occurrence.
|
||||
lines.exit().remove();
|
||||
|
||||
// Update all event occurrences from data.
|
||||
this.svg.selectAll(".event")
|
||||
.attr("transform", d => { return "translate(" + self.x(d.time) + ",0)"; });
|
||||
|
||||
|
||||
// CROSSHAIR
|
||||
|
||||
// TODO select curves and events, intersect with curves and show values/hovers
|
||||
// e.g. look like http://code.shutterstock.com/rickshaw/examples/lines.html
|
||||
|
||||
// Update crosshair labels on each axis.
|
||||
this.xruler.select("text").text(self.xformat(self.x.invert(self.mousex)));
|
||||
this.yruler.select("text").text(self.yformat(self.y.invert(self.mousey)));
|
||||
|
||||
|
||||
// LEGEND
|
||||
|
||||
// Map data to legend elements.
|
||||
let legends = this.legend.selectAll("label").data(data, getid);
|
||||
|
||||
// Update averages.
|
||||
legends.attr("title", c => { return "Average: " + self.yformat(c.average); });
|
||||
|
||||
// Create new legends.
|
||||
let newlegend = legends.enter().append("label");
|
||||
newlegend.append("input").attr("type", "checkbox").attr("checked", "true").on("click", function (c) {
|
||||
if (ignored(c)) {
|
||||
this.parentElement.classList.remove("disabled");
|
||||
self.ignored.delete(c.id);
|
||||
} else {
|
||||
this.parentElement.classList.add("disabled");
|
||||
self.ignored.add(c.id);
|
||||
}
|
||||
self.update({}); // if no re-render is pending, request one.
|
||||
});
|
||||
newlegend.append("span").attr("class", "legend-color").style("background-color", getcolor);
|
||||
newlegend.append("span").attr("class", "legend-id").text(getid);
|
||||
|
||||
// Delete old legends.
|
||||
legends.exit().remove();
|
||||
},
|
||||
|
||||
/**
|
||||
* Returns a SI value formatter with a given precision.
|
||||
*/
|
||||
formatter: function (decimals) {
|
||||
return value => {
|
||||
// Don't use sub-unit SI prefixes (milli, micro, etc.).
|
||||
if (Math.abs(value) < 1) return value.toFixed(decimals);
|
||||
// SI prefix, e.g. 1234567 will give '1.2M' at precision 1.
|
||||
let prefix = d3.formatPrefix(value);
|
||||
return prefix.scale(value).toFixed(decimals) + prefix.symbol;
|
||||
};
|
||||
},
|
||||
|
||||
/**
|
||||
* Compute the average of each time series.
|
||||
*/
|
||||
averages: function () {
|
||||
for (let c of this.curves.values()) {
|
||||
let length = c.values.length;
|
||||
if (length > 0) {
|
||||
let total = 0;
|
||||
c.values.forEach(v => total += v.value);
|
||||
c.average = (total / length);
|
||||
}
|
||||
}
|
||||
},
|
||||
|
||||
/**
|
||||
* Bisect a time serie to find the data point immediately left of `time`.
|
||||
*/
|
||||
bisectTime: d3.bisector(d => d.time).left,
|
||||
|
||||
/**
|
||||
* Get all curve values at a given time.
|
||||
*/
|
||||
valuesAt: function (time) {
|
||||
let values = { time: time };
|
||||
|
||||
for (let id of this.curves.keys()) {
|
||||
let curve = this.curves.get(id);
|
||||
|
||||
// Find the closest value just before `time`.
|
||||
let i = this.bisectTime(curve.values, time);
|
||||
if (i < 0) {
|
||||
// Curve starts after `time`, use first value.
|
||||
values[id] = curve.values[0].value;
|
||||
} else if (i > curve.values.length - 2) {
|
||||
// Curve ends before `time`, use last value.
|
||||
values[id] = curve.values[curve.values.length - 1].value;
|
||||
} else {
|
||||
// Curve has two values around `time`, interpolate.
|
||||
let v1 = curve.values[i],
|
||||
v2 = curve.values[i + 1],
|
||||
delta = (time - v1.time) / (v2.time - v1.time);
|
||||
values[id] = v1.value + (v2.value - v1.time) * delta;
|
||||
}
|
||||
}
|
||||
return values;
|
||||
}
|
||||
|
||||
};
|
||||
Loading…
Add table
Add a link
Reference in a new issue