281 lines
9.9 KiB
JavaScript
281 lines
9.9 KiB
JavaScript
var STORAGE_FILE = "timer.json";
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var PAUSE_IMG = atob("GBiBAf////////////////wYP/wYP/wYP/wYP/wYP/wYP/wYP/wYP/wYP/wYP/wYP/wYP/wYP/wYP/wYP/wYP////////////////w==");
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var PLAY_IMG = atob("GBjBAP//AAAAAAAAAAAIAAAOAAAPgAAP4AAP+AAP/AAP/wAP/8AP//AP//gP//gP//AP/8AP/wAP/AAP+AAP4AAPgAAOAAAIAAAAAAAAAAA=");
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var RESET_IMG = atob("GBiBAf////////////AAD+AAB+f/5+f/5+f/5+cA5+cA5+cA5+cA5+cA5+cA5+cA5+cA5+f/5+f/5+f/5+AAB/AAD////////////w==");
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var BLUE_COLOR = "#0ff";
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var YELLOW_COLOR = "#ff0";
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var BLACK_COLOR = "#000";
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var ICON_SCALE = g.getWidth() / 178;
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var ICON_SIZE_IN_PIXELS = 24;
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var UPDATE_DELAY_MS = 100;
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function zeroPadded(n) {
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return ("0" + n).substr(-2);
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}
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function convertTimeToText(time) {
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var hours = Math.floor(time / 3600000);
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var minutes = Math.floor(time / 60000) % 60;
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var seconds = Math.floor(time / 1000) % 60;
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var tenthsOfASecond = Math.floor(time / 100) % 10;
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if (hours == 0) {
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return ("0" + minutes).substr(-2) + ":" + ("0" + seconds).substr(-2) + "." + tenthsOfASecond;
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}
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else {
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return zeroPadded(hours) + ":" + zeroPadded(minutes) + ":" + zeroPadded(seconds);
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}
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}
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var Button = /** @class */ (function () {
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function Button(x, y, width, height, color, callback, image) {
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this.x = x;
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this.y = y;
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this.width = width;
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this.height = height;
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this.color = color;
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this.callback = callback;
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this.image = image;
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}
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Button.prototype.setImage = function (image) {
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this.image = image;
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};
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Button.prototype.center = function () {
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return {
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x: this.x + this.width / 2,
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y: this.y + this.height / 2
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};
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};
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Button.prototype.draw = function () {
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g.setColor(this.color);
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g.fillRect(this.x, this.y, this.x + this.width, this.y + this.height);
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if (this.image != undefined) {
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var center = this.center();
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var imageSize = ICON_SCALE * ICON_SIZE_IN_PIXELS;
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var iconX = center.x - imageSize / 2.0;
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var iconY = center.y - imageSize / 2.0;
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g.drawImage(this.image, iconX, iconY, { scale: ICON_SCALE });
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}
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g.drawRect(this.x, this.y, this.x + this.width, this.y + this.height);
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};
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Button.prototype.isOnButton = function (x, y) {
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return this.x <= x && x <= this.x + this.width && this.y <= y && y <= this.y + this.height;
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};
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// Returns true if clicked.
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Button.prototype.onClick = function (x, y) {
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if (this.isOnButton(x, y)) {
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this.callback();
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return true;
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}
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return false;
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};
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return Button;
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}());
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var TimerApp = /** @class */ (function () {
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function TimerApp() {
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this.width = g.getWidth();
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this.height = g.getWidth();
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this.timers = [];
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this.displayedTimerIndex = 0;
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this.timeTextY = this.height * (2.0 / 5.0);
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this.lastTickTimeMS = Date.now();
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this.loadStateOrDefault();
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this.initializeButtons();
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this.initializeScreen();
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this.initApp();
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}
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TimerApp.prototype.run = function () {
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this.startTimer();
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};
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TimerApp.prototype.initApp = function () {
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var self = this;
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var originalTheme = g.theme;
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Bangle.setUI({
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mode: "custom",
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btn: function () { return load(); },
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touch: function (button, point) {
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var x = Math.min(self.width, Math.max(0, point.x));
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var y = Math.min(self.height, Math.max(0, point.y));
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if (self.displayedTimerIsRunning()) {
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self.largeButton.onClick(x, y);
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}
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else if (!self.displayedTimerIsRunning() && !self.displayedTimerHasStarted()) {
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self.largeButton.onClick(x, y);
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}
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else {
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self.leftButton.onClick(x, y);
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self.rightButton.onClick(x, y);
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}
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},
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remove: function () {
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self.pauseTimer();
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// Bangle.removeListener("lcdPower", onLCDPower)
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g.setTheme(originalTheme);
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}
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});
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};
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TimerApp.prototype.initializeScreen = function () {
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g.setTheme({ bg: "#000", fg: "#fff", dark: true }).clear();
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g.setColor(BLACK_COLOR);
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g.fillRect(0, 0, this.width, this.height);
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Bangle.loadWidgets();
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Bangle.drawWidgets();
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};
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TimerApp.prototype.initializeButtons = function () {
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var self = this;
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function startOrPauseTimer() {
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if (self.displayedTimerIsRunning()) {
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self.pauseDisplayedTimer();
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}
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else {
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self.playDisplayedTimer();
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}
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}
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function resetTimer() {
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self.resetDisplayedTimer();
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}
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function resumeTimer() {
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self.resumeDisplayedTimer();
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}
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this.largeButton = new Button(0.0, (3.0 / 4.0) * this.height, this.width, this.height / 4.0, BLUE_COLOR, startOrPauseTimer, PLAY_IMG);
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this.leftButton = new Button(0.0, (3.0 / 4.0) * this.height, this.width / 2.0, this.height / 4.0, YELLOW_COLOR, resetTimer, PLAY_IMG);
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this.rightButton = new Button(this.width / 2.0, (3.0 / 4.0) * this.height, this.width / 2.0, this.height / 4.0, BLUE_COLOR, resumeTimer, PAUSE_IMG);
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};
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TimerApp.prototype.startTimer = function () {
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var self = this;
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this.updateInterval = setInterval(function () {
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var now = Date.now();
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var dt = now - self.lastTickTimeMS;
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self.lastTickTimeMS = now;
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self.update(dt);
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}, UPDATE_DELAY_MS);
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};
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TimerApp.prototype.displayedTimer = function () {
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return this.timers[this.displayedTimerIndex];
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};
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TimerApp.prototype.update = function (dt) {
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this.updateTimers(dt);
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this.updateButtons();
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this.draw();
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this.save();
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};
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TimerApp.prototype.updateTimers = function (dt) {
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for (var _i = 0, _a = this.timers; _i < _a.length; _i++) {
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var timer = _a[_i];
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if (timer.running) {
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timer.elapsedTime += dt;
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}
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}
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};
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TimerApp.prototype.updateButtons = function () {
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if (this.displayedTimerIsRunning()) {
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this.largeButton.setImage(PAUSE_IMG);
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this.leftButton.setImage(RESET_IMG);
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this.rightButton.setImage(PLAY_IMG);
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}
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else {
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this.largeButton.setImage(PLAY_IMG);
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this.leftButton.setImage(RESET_IMG);
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this.rightButton.setImage(PLAY_IMG);
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}
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};
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TimerApp.prototype.pauseDisplayedTimer = function () {
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this.displayedTimer().running = false;
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};
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TimerApp.prototype.resetDisplayedTimer = function () {
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this.displayedTimer().elapsedTime = 0.0;
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this.displayedTimer().running = false;
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};
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TimerApp.prototype.resumeDisplayedTimer = function () {
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this.displayedTimer().running = true;
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};
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TimerApp.prototype.playDisplayedTimer = function () {
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this.displayedTimer().running = true;
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};
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TimerApp.prototype.displayedTimerIsRunning = function () {
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return this.displayedTimer().running;
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};
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TimerApp.prototype.displayedTimerHasStarted = function () {
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return this.displayedTimer().elapsedTime > 0.0;
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};
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TimerApp.prototype.save = function () {
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require("Storage").writeJSON(STORAGE_FILE, {
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displayedTimerIndex: this.displayedTimerIndex,
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timers: this.timers
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});
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};
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TimerApp.prototype.loadStateOrDefault = function () {
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var state = require("Storage").readJSON(STORAGE_FILE, 1);
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if (state == undefined) {
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state = {
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displayedTimerIndex: 0,
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timers: [
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{
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elapsedTime: 0.0,
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running: false
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},
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{
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elapsedTime: 0.0,
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running: false
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},
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{
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elapsedTime: 0.0,
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running: false
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},
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{
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elapsedTime: 0.0,
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running: false
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},
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]
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};
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}
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this.displayedTimerIndex = state.displayedTimerIndex;
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this.timers = state.timers;
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};
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TimerApp.prototype.drawButtons = function () {
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console.log("DRAW BUTTONS", JSON.stringify(this.timers));
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if (this.displayedTimerIsRunning() || !this.displayedTimerHasStarted()) {
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this.largeButton.draw();
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}
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else {
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this.leftButton.draw();
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this.rightButton.draw();
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}
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};
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TimerApp.prototype.drawTime = function () {
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var timer = this.displayedTimer();
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var timeText = convertTimeToText(timer.elapsedTime);
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g.setFont("Vector", 38);
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g.setFontAlign(0, 0);
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g.clearRect(0, this.timeTextY - 21, this.width, this.timeTextY + 21);
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g.drawString(timeText, this.width / 2, this.timeTextY);
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};
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TimerApp.prototype.draw = function () {
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g.setColor(g.theme.fg);
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this.drawButtons();
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this.drawTime();
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};
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TimerApp.prototype.pauseTimer = function () {
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if (this.displayedTimer().running) {
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clearInterval(this.updateInterval);
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this.updateInterval = undefined;
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}
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};
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return TimerApp;
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}());
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var Timer = /** @class */ (function () {
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function Timer(state) {
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this.totalTime = state.totalTime;
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this.startTime = state.startTime;
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this.currentTime = state.currentTime;
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this.running = state.running;
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}
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Timer.prototype.state = function () {
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return {
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totalTime: this.totalTime,
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startTime: this.startTime,
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currentTime: this.currentTime,
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running: this.running
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};
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};
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return Timer;
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}());
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var app = new TimerApp();
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app.run();
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