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Diffstat (limited to 'devtools/client/performance-new/components/panel/DevToolsPresetSelection.js')
| -rw-r--r-- | devtools/client/performance-new/components/panel/DevToolsPresetSelection.js | 219 |
1 files changed, 219 insertions, 0 deletions
diff --git a/devtools/client/performance-new/components/panel/DevToolsPresetSelection.js b/devtools/client/performance-new/components/panel/DevToolsPresetSelection.js new file mode 100644 index 0000000000..8b6cd44727 --- /dev/null +++ b/devtools/client/performance-new/components/panel/DevToolsPresetSelection.js @@ -0,0 +1,219 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ +// @ts-check + +/** + * @template P + * @typedef {import("react-redux").ResolveThunks<P>} ResolveThunks<P> + */ + +/** + * @typedef {Object} StateProps + * @property {string} presetName + * @property {number} interval + * @property {string[]} threads + * @property {string[]} features + * @property {import("../../@types/perf").Presets} presets + */ + +/** + * @typedef {Object} ThunkDispatchProps + * @property {typeof actions.changePreset} changePreset + */ + +/** + * @typedef {Object} OwnProps + * @property {() => void} onEditSettingsLinkClicked + */ + +/** + * @typedef {ResolveThunks<ThunkDispatchProps>} DispatchProps + * @typedef {StateProps & DispatchProps & OwnProps} Props + * @typedef {import("../../@types/perf").State} StoreState + * @typedef {import("../../@types/perf").FeatureDescription} FeatureDescription + */ + +"use strict"; + +const { + PureComponent, + createFactory, +} = require("resource://devtools/client/shared/vendor/react.js"); +const { + div, + select, + option, + button, + ul, + li, + span, +} = require("resource://devtools/client/shared/vendor/react-dom-factories.js"); +const { + connect, +} = require("resource://devtools/client/shared/vendor/react-redux.js"); +const actions = require("resource://devtools/client/performance-new/store/actions.js"); +const selectors = require("resource://devtools/client/performance-new/store/selectors.js"); +const { + featureDescriptions, +} = require("resource://devtools/client/performance-new/shared/utils.js"); +const Localized = createFactory( + require("resource://devtools/client/shared/vendor/fluent-react.js").Localized +); + +/** + * This component displays the preset selection for the DevTools panel. It should be + * basically the same implementation as the popup, but done in React. The popup + * is written using vanilla JS and browser chrome elements in order to be more + * performant. + * + * @extends {React.PureComponent<Props>} + */ +class DevToolsPresetSelection extends PureComponent { + /** @param {Props} props */ + constructor(props) { + super(props); + + /** + * Create an object map to easily look up feature description. + * @type {{[key: string]: FeatureDescription}} + */ + this.featureDescriptionMap = {}; + for (const feature of featureDescriptions) { + this.featureDescriptionMap[feature.value] = feature; + } + } + + /** + * Handle the select change. + * @param {React.ChangeEvent<HTMLSelectElement>} event + */ + onPresetChange = event => { + const { presets } = this.props; + this.props.changePreset(presets, event.target.value); + }; + + render() { + const { presetName, presets, onEditSettingsLinkClicked } = this.props; + + let presetDescription; + const currentPreset = presets[presetName]; + if (currentPreset) { + // Display the current preset's description. + presetDescription = Localized({ + id: currentPreset.l10nIds.devtools.description, + }); + } else { + // Build up a display of the details of the custom preset. + const { interval, threads, features } = this.props; + presetDescription = div( + null, + ul( + { className: "perf-presets-custom" }, + li( + null, + Localized( + { id: "perftools-devtools-interval-label" }, + span({ className: "perf-presets-custom-bold" }) + ), + " ", + Localized({ + id: "perftools-range-interval-milliseconds", + $interval: interval, + }) + ), + li( + null, + Localized( + { id: "perftools-devtools-threads-label" }, + span({ className: "perf-presets-custom-bold" }) + ), + " ", + threads.join(", ") + ), + features.map(feature => { + const description = this.featureDescriptionMap[feature]; + if (!description) { + throw new Error( + "Could not find the feature description for " + feature + ); + } + return li( + { key: feature }, + description ? description.name : feature + ); + }) + ) + ); + } + + return div( + { className: "perf-presets" }, + div( + { className: "perf-presets-settings" }, + Localized({ id: "perftools-devtools-settings-label" }) + ), + div( + { className: "perf-presets-details" }, + div( + { className: "perf-presets-details-row" }, + select( + { + className: "perf-presets-select", + onChange: this.onPresetChange, + value: presetName, + }, + Object.entries(presets).map(([name, preset]) => + Localized( + { id: preset.l10nIds.devtools.label }, + option({ key: name, value: name }) + ) + ), + Localized( + { id: "perftools-presets-custom-label" }, + option({ value: "custom" }) + ) + ) + // The overhead component will go here. + ), + div( + { className: "perf-presets-details-row perf-presets-description" }, + presetDescription + ), + button( + { + className: "perf-external-link", + onClick: onEditSettingsLinkClicked, + }, + Localized({ id: "perftools-button-edit-settings" }) + ) + ) + ); + } +} + +/** + * @param {StoreState} state + * @returns {StateProps} + */ +function mapStateToProps(state) { + return { + presetName: selectors.getPresetName(state), + presets: selectors.getPresets(state), + interval: selectors.getInterval(state), + threads: selectors.getThreads(state), + features: selectors.getFeatures(state), + }; +} + +/** + * @type {ThunkDispatchProps} + */ +const mapDispatchToProps = { + changePreset: actions.changePreset, +}; + +module.exports = connect( + mapStateToProps, + mapDispatchToProps +)(DevToolsPresetSelection); |