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// Copyright (C) 2022 The Android Open Source Project
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
import m from 'mithril';
import {Actions} from '../../common/actions';
import {PluginContext} from '../../common/plugin_api';
import {globals} from '../../frontend/globals';
import {NewTrackArgs, Track} from '../../frontend/track';
import {TrackButton, TrackButtonAttrs} from '../../frontend/track_panel';
import {
ChromeSliceTrack,
ChromeSliceTrackController,
Config as ChromeSliceConfig,
} from '../chrome_slices';
export {Data} from '../chrome_slices';
export const VISUALISED_ARGS_SLICE_TRACK_KIND = 'VisualisedArgsTrack';
export interface Config extends ChromeSliceConfig {
argName: string;
}
// The controller for arg visualisation is exactly the same as the controller
// for Chrome slices. All customisation is done on the frontend.
class VisualisedArgsTrackController extends ChromeSliceTrackController {
static readonly kind = VISUALISED_ARGS_SLICE_TRACK_KIND;
}
export class VisualisedArgsTrack extends ChromeSliceTrack {
static readonly kind = VISUALISED_ARGS_SLICE_TRACK_KIND;
static create(args: NewTrackArgs): Track {
return new VisualisedArgsTrack(args);
}
getFont() {
return 'italic 11px Roboto';
}
getTrackShellButtons(): Array<m.Vnode<TrackButtonAttrs>> {
const config = this.config as Config;
const buttons: Array<m.Vnode<TrackButtonAttrs>> = [];
buttons.push(m(TrackButton, {
action: () => {
globals.dispatch(
Actions.removeVisualisedArg({argName: config.argName}));
},
i: 'close',
tooltip: 'Close',
showButton: true,
}));
return buttons;
}
}
function activate(ctx: PluginContext) {
ctx.registerTrackController(VisualisedArgsTrackController);
ctx.registerTrack(VisualisedArgsTrack);
}
export const plugin = {
pluginId: 'perfetto.VisualisedArgs',
activate,
};
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