70 行
2.3 KiB
JavaScript
70 行
2.3 KiB
JavaScript
export class Timer {
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readDifficulty(slider) {
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self.difficulty = 1.5 - slider.value * 0.01;
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self.time = self.originalTime * self.difficulty;
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}
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constructor(time, expireFunction) {
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self.originalTime = time;
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self.difficulty = 1.0;
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self.time = time;
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let difficultySlider = document.getElementById('difficulty-slider');
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this.readDifficulty(difficultySlider);
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difficultySlider.addEventListener("change", () => {
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this.readDifficulty(difficultySlider);
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})
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self.expireFunction = expireFunction;
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self.timerElement = document.getElementById('timer');
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self.pauseButton1 = document.getElementById('pause-1');
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self.pauseButton2 = document.getElementById('pause-2');
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self.pauseButton2.style.visibility = "hidden";
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self.pauseButton1.addEventListener("mouseenter", () => {
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self.pauseButton2.style.visibility = "visible";
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self.pauseButton1.style.visibility = "hidden";
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});
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self.pauseButton1.addEventListener("focus", () => {
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self.pauseButton2.style.visibility = "visible";
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self.pauseButton1.style.visibility = "hidden";
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});
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self.pauseButton2.addEventListener("mouseenter", () => {
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self.pauseButton1.style.visibility = "visible";
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self.pauseButton2.style.visibility = "hidden";
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});
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self.pauseButton2.addEventListener("focus", () => {
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self.pauseButton1.style.visibility = "visible";
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self.pauseButton2.style.visibility = "hidden";
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});
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self.pauseButton2.addEventListener("click", () => {
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alert("All this effort for nothing");
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});
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self.pauseButton1.addEventListener("click", () => {
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alert("All this effort for nothing");
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});
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self.timeRunning = false;
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self.intervalController = setInterval(() => {
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// self.timerElement.innerHTML = "Time : " + String(self.time).padStart(5, ' ').InsertAt('.',3);
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if (self.timeRunning) {
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let timeStr = String(self.time).padStart(5, '0');
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self.timerElement.innerHTML = "Time : " + timeStr.slice(0, 3) + '.' + timeStr.slice(3);
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if (self.time <= 0) {
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self.expireFunction();
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clearInterval(self.intervalControler);
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self.timeRunning = false;
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}
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self.time--;
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}
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}, 10);
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}
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setTime(time) {
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self.time = time;
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}
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start() {
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self.timeRunning = true;
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}
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stop() {
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self.timeRunning = false;
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}
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}
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