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Set Kucoin Trading View Time Period
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| // ==UserScript== | |
| // @name Set Kucoin Trading View Time Period | |
| // @namespace http://tampermonkey.net/ | |
| // @version 0.1 | |
| // @description try to take over the world! | |
| // @author You | |
| // @match https://www.kucoin.com/trade/* | |
| // @exclude https://www.kucoin.com/trade/charting_library* | |
| // @icon https://www.google.com/s2/favicons?sz=64&domain=kucoin.com | |
| // @grant none | |
| // ==/UserScript== | |
| (function() { | |
| 'use strict'; | |
| const cl = window.console.debug | |
| const keyToPeriod = { | |
| 'Digit1': '1 minute', // | |
| 'Digit2': '3 minutes', | |
| 'Digit3': '5 minutes', | |
| 'Digit4': '15 minutes', | |
| 'Digit5': '1 hour', | |
| 'Digit6': '1 day', | |
| } | |
| document.addEventListener("keydown", e => { | |
| if (e.shiftKey && e.code in keyToPeriod) { | |
| setTradingViewTimeTickDuration(keyToPeriod[e.code]) | |
| } | |
| }) | |
| async function setTradingViewTimeTickDuration (timePeriod) { | |
| const $tvContainers = [...document.querySelectorAll('[class^=mulKlineItem]')] | |
| for (const $el of $tvContainers) { | |
| const $timePickerBtn = $el.querySelector('div[style*="text-align: right"]') | |
| $timePickerBtn.click() | |
| await sleep(0) | |
| const $popper = document.querySelector('[data-popper-placement="bottom-start"]') | |
| const $scroller = $popper.querySelector('div[style*="overflow: auto"]') | |
| // Virtual scrolling hides buttons near the top/bottom, need to manually scroll to reveal and click them. | |
| const scrollTo = timePeriod === '1 day' ? $scroller.offsetHeight : 0 | |
| $scroller.scrollTop = scrollTo | |
| await sleep(0) | |
| const $timePeriodBtns = [...$popper.querySelectorAll('div[style="text-align: left; padding-right: 0px;"]')] | |
| for (const $btn of $timePeriodBtns) { | |
| if ($btn.innerText === timePeriod) { | |
| $btn.click() | |
| break | |
| } | |
| } | |
| } | |
| } | |
| function sleep(t, v) { | |
| return new Promise(resolve => setTimeout(resolve, t, v)); | |
| } | |
| })(); |
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