// Copyright 2018 Google LLC

//

// 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 {App} from './app'

import {Color} from './base'

import {Board} from './board'

import * as lyr from './layer'

import {Log} from './log'

import {Position} from './position'

import {toPrettyResult} from './util'

import {WinrateGraph} from './winrate_graph'

class KioskApp extends App {

private winrateGraph = new WinrateGraph('winrate-graph');

private log = new Log('log');

private boards: Board[] = [];

constructor() {

super();

this.connect().then(() => {

this.boards = [

new Board('main-board', this.rootPosition, [

new lyr.Label(),

new lyr.BoardStones(),

new lyr.Variation('pv'),

new lyr.Annotations()]),

new Board('search-board', this.rootPosition, [

new lyr.Caption('live'),

new lyr.BoardStones(),

new lyr.Variation('live')]),

new Board('n-board', this.rootPosition, [

new lyr.Caption('N'),

new lyr.VisitCountHeatMap(),

new lyr.BoardStones()]),

new Board('dq-board', this.rootPosition, [

new lyr.Caption('ΔQ'),

new lyr.DeltaQHeatMap(),

new lyr.BoardStones()]),

];

this.gtp.onText((line: string) => { this.log.log(line, 'log-cmd'); });

this.newGame();

});

}

protected newGame() {

this.log.clear();

this.winrateGraph.newGame();

return super.newGame().then(() => {

this.genmove();

});

}

protected onPositionUpdate(position: Position, update: Position.Update) {

if (position != this.activePosition) {

return;

}

for (let board of this.boards) {

board.update(update);

}

this.winrateGraph.update(position);

}

protected genmove() {

let colorStr = this.activePosition.toPlay == Color.Black ? 'b' : 'w';

this.gtp.send(`genmove ${colorStr}`).then((gtpMove: string) => {

if (gtpMove == 'resign') {

this.onGameOver();

} else {

this.genmove();

}

});

}

protected onNewPosition(position: Position) {

this.activePosition = position

for (let board of this.boards) {

board.setPosition(position);

}

this.winrateGraph.setActive(position);

this.log.scroll();

if (position.gameOver) {

this.onGameOver();

}

}

protected onGameOver() {

this.gtp.send('final_score').then((result: string) => {

this.log.log(toPrettyResult(result));

this.log.scroll();

window.setTimeout(() => { this.newGame(); }, 3000);

});

}

}

new KioskApp();