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如题
// ==UserScript==
// @name 定时刷新
// @namespace https://czm.cool
// @version 1.1
// @description 如题
// @author czm
// @match *://*/*
// @grant none
// @license MIT
// ==/UserScript==
// 修改自http://greasyfork.icu/zh-CN/scripts/39506-%E8%87%AA%E5%8A%A8%E5%88%B7%E6%96%B0%E9%A1%B5%E9%9D%A2
(function() {
'use strict';
var time = parseInt(sessionStorage.refreshTime), originTitle = document.title, lastSetTime = parseInt(sessionStorage.lastSetTime);
// 循环时间
function loop() {
if (isNaN(time) || !(sessionStorage.enable == 'true')) return;
document.title = "[" + formatTime(time) + "] " + originTitle;
if (time <= 0) {
location.reload();
return;
}
time--;
setTimeout(loop, 1000);
}
// 格式化时间
function formatTime(t) {
if (isNaN(t)) return "";
var s = "";
var h = parseInt(t / 3600);
s += (pad(h) + ":");
t -= (3600 * h);
var m = parseInt(t / 60);
s += (pad(m) + ":");
t -= (60 * m);
s += pad(t);
return s;
}
// 补零
function pad(n) {
return ("00" + n).slice(-2);
}
// 创建按钮
var button = document.createElement('button');
button.textContent = '⏱️';
button.style.position = 'fixed';
button.style.bottom = '10px';
button.style.right = '10px';
button.style.zIndex = '9999';
button.style.width = '50px';
button.style.height = '50px';
button.style.borderRadius = '50%';
button.style.backgroundColor = '#007bff';
button.style.border = 'none';
button.style.outline = 'none';
button.style.color = 'white';
button.style.fontSize = '24px';
button.style.cursor = 'pointer';
button.style.boxShadow = '0 2px 5px rgba(0, 0, 0, 0.3)';
// 创建配置面板
var panel = document.createElement('div');
panel.style.position = 'fixed';
panel.style.bottom = '70px';
panel.style.right = '10px';
panel.style.display = 'none';
panel.style.zIndex = '9999';
panel.style.padding = '15px';
panel.style.backgroundColor = '#fff';
panel.style.borderRadius = '8px';
panel.style.boxShadow = '0 2px 10px rgba(0, 0, 0, 0.2)';
panel.style.transition = 'all 0.3s ease';
// 输入框
var refreshInput = document.createElement('input');
refreshInput.type = 'number';
refreshInput.value = isNaN(lastSetTime) ? 60 : lastSetTime;
refreshInput.style.width = '50px';
refreshInput.style.marginRight = '10px';
refreshInput.style.padding = '5px';
refreshInput.style.borderRadius = '4px';
refreshInput.style.border = '1px solid #ddd';
// 单位选择
var unitSelectInput = document.createElement('select');
var options = [{text: '秒', value: 1}, {text: '分', value: 60}, {text: '时', value: 360}];
options.forEach(item => {
var option = document.createElement('option');
option.value = item.value;
option.textContent = item.text;
if (sessionStorage.factor == item.value) {
option.selected = true;
} else if (item.value === 1) {
option.selected = true;
}
unitSelectInput.appendChild(option);
})
// 设置按钮
var setButton = document.createElement('button');
setButton.textContent = '设置';
setButton.style.padding = '5px 10px';
setButton.style.borderRadius = '4px';
setButton.style.border = 'none';
setButton.style.backgroundColor = '#28a745';
setButton.style.color = 'white';
setButton.style.cursor = 'pointer';
setButton.style.outline = 'none';
setButton.style.boxShadow = 'inset 0 -2px 0 rgba(0, 0, 0, 0.2)';
// 开始刷新按钮
var startButton = document.createElement('button');
startButton.textContent = '开始';
startButton.style.padding = '5px 10px';
startButton.style.borderRadius = '4px';
startButton.style.border = 'none';
startButton.style.backgroundColor = '#17a2b8';
startButton.style.color = 'white';
startButton.style.cursor = 'pointer';
startButton.style.outline = 'none';
startButton.style.boxShadow = 'inset 0 -2px 0 rgba(0, 0, 0, 0.2)';
startButton.style.marginRight = '10px';
// 关闭刷新按钮
var stopButton = document.createElement('button');
stopButton.textContent = '结束';
stopButton.style.padding = '5px 10px';
stopButton.style.borderRadius = '4px';
stopButton.style.border = 'none';
stopButton.style.backgroundColor = '#dc3545';
stopButton.style.color = 'white';
stopButton.style.cursor = 'pointer';
stopButton.style.outline = 'none';
stopButton.style.boxShadow = 'inset 0 -2px 0 rgba(0, 0, 0, 0.2)';
// 第一行
var row1 = document.createElement('div');
row1.appendChild(refreshInput);
row1.appendChild(unitSelectInput)
row1.appendChild(setButton);
// 第二行
var row2 = document.createElement('div');
row2.style.marginTop = '10px';
row2.appendChild(startButton);
row2.appendChild(stopButton);
// 将行添加到面板
panel.appendChild(row1);
panel.appendChild(row2);
// 将按钮和面板添加到页面
document.body.appendChild(button);
document.body.appendChild(panel);
// 按钮点击事件
button.onclick = function() {
panel.style.display = panel.style.display === 'none' ? 'block' : 'none';
};
// 设置刷新时间
setButton.onclick = function() {
setTimeValue();
}
// 开始刷新
startButton.onclick = function() {
setTimeValue(true);
loop()
};
function setTimeValue(enable) {
var factor = unitSelectInput.value
sessionStorage.factor = factor
sessionStorage.refreshTime = refreshInput.value * factor;
sessionStorage.lastSetTime = refreshInput.value;
sessionStorage.enable = enable == undefined || enable == null ? sessionStorage.enable : enable
time = refreshInput.value * factor;
}
// 结束刷新
stopButton.onclick = function() {
sessionStorage.refreshTime = undefined;
sessionStorage.enable = false;
time = undefined;
document.title = originTitle;
}
// 刷新后开始新一轮计时
loop()
})();