Mercurial
diff .cms/lib/codemirror/src/util/browser.js @ 0:78edf6b517a0 draft
24.10
author | Coffee CMS <info@coffee-cms.ru> |
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date | Fri, 11 Oct 2024 22:40:23 +0000 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/.cms/lib/codemirror/src/util/browser.js Fri Oct 11 22:40:23 2024 +0000 @@ -0,0 +1,34 @@ +// Kludges for bugs and behavior differences that can't be feature +// detected are enabled based on userAgent etc sniffing. +let userAgent = navigator.userAgent +let platform = navigator.platform + +export let gecko = /gecko\/\d/i.test(userAgent) +let ie_upto10 = /MSIE \d/.test(userAgent) +let ie_11up = /Trident\/(?:[7-9]|\d{2,})\..*rv:(\d+)/.exec(userAgent) +let edge = /Edge\/(\d+)/.exec(userAgent) +export let ie = ie_upto10 || ie_11up || edge +export let ie_version = ie && (ie_upto10 ? document.documentMode || 6 : +(edge || ie_11up)[1]) +export let webkit = !edge && /WebKit\//.test(userAgent) +let qtwebkit = webkit && /Qt\/\d+\.\d+/.test(userAgent) +export let chrome = !edge && /Chrome\/(\d+)/.exec(userAgent) +export let chrome_version = chrome && +chrome[1] +export let presto = /Opera\//.test(userAgent) +export let safari = /Apple Computer/.test(navigator.vendor) +export let mac_geMountainLion = /Mac OS X 1\d\D([8-9]|\d\d)\D/.test(userAgent) +export let phantom = /PhantomJS/.test(userAgent) + +export let ios = safari && (/Mobile\/\w+/.test(userAgent) || navigator.maxTouchPoints > 2) +export let android = /Android/.test(userAgent) +// This is woefully incomplete. Suggestions for alternative methods welcome. +export let mobile = ios || android || /webOS|BlackBerry|Opera Mini|Opera Mobi|IEMobile/i.test(userAgent) +export let mac = ios || /Mac/.test(platform) +export let chromeOS = /\bCrOS\b/.test(userAgent) +export let windows = /win/i.test(platform) + +let presto_version = presto && userAgent.match(/Version\/(\d*\.\d*)/) +if (presto_version) presto_version = Number(presto_version[1]) +if (presto_version && presto_version >= 15) { presto = false; webkit = true } +// Some browsers use the wrong event properties to signal cmd/ctrl on OS X +export let flipCtrlCmd = mac && (qtwebkit || presto && (presto_version == null || presto_version < 12.11)) +export let captureRightClick = gecko || (ie && ie_version >= 9)