This app provides monitoring and information features for the common freifunk user and the technical stuff of a freifunk community.
Code base is taken from a TUM Practical Course project and added here to see if Freifunk Altdorf can use it.
https://www.freifunk-altdorf.de
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66 lines
1.7 KiB
66 lines
1.7 KiB
6 years ago
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/*
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---
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name : Sheet.DOM
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description : Sheet.DOM adds some handy stuff for working with the browser's native CSS capabilities.
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authors : Thomas Aylott
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copyright : © 2010 Thomas Aylott
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license : MIT
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provides : Sheet.DOM
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...
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*/
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;(function(document,styleSheets){
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if (typeof Sheet == 'undefined') Sheet = {}
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if (Sheet.DOM == null) Sheet.DOM = {}
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Sheet.DOM.createSheetNode = function(raw){
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var sheet = Sheet.DOM.createSheet(raw)
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var node = sheet.ownerNode
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node.parentNode.removeChild(node)
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return node
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}
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var UID = 0
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Sheet.DOM.createSheet = createStyleSheetWithCSS
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function createStyleSheetWithCSS(css){
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var styleElement = document.createElement("style")
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styleElement.appendChild(document.createTextNode(css))
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styleElement.setAttribute('name', styleElement.id = "SheetRuler-" + +new Date)
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document.getElementsByTagName('head')[0].appendChild(styleElement)
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return styleElement.sheet || styleElement.styleSheet
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}
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Sheet.DOM.createStyle = function(raw){
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var div = document.createElement('div')
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div.innerHTML = '<p style="' + String_escapeHTML.call(raw) + '"></p>'
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return div.firstChild.style
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}
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Sheet.DOM.createSheetStyle = function(raw){
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var className = 'Sheet' + +new Date
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var sheet = Sheet.DOM.createSheet("." + className + "{" + raw + "}")
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return (sheet.rules || sheet.cssRules)[0].style
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}
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Sheet.DOM.createRule = function(selector,style){
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var rule = selector + "{" + style + "}"
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var sheet = Sheet.DOM.createSheet(rule)
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var rules = sheet.rules || sheet.cssRules
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return rules[rules.length - 1]
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}
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Sheet.DOM.createStyleWrapped = function(raw){
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return {style:Sheet.DOM.createStyle(raw)}
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}
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function String_escapeHTML(){
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return ('' + this).replace(/&/g,'&').replace(/</g,'<').replace(/"/g,'"')
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}
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}(document, document.styleSheets));
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