99 lines
		
	
	
		
			2.8 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			99 lines
		
	
	
		
			2.8 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
"use strict";
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function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
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function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }
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function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
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// Generated by CoffeeScript 2.5.1
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var MixedDeclarationSet, StyleSheet, Styles, terminalWidth;
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StyleSheet = require('./styles/StyleSheet');
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MixedDeclarationSet = require('./styles/rule/MixedDeclarationSet');
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terminalWidth = require('../tools').getCols();
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module.exports = Styles = function () {
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  var self;
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  var Styles = /*#__PURE__*/function () {
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    function Styles() {
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      _classCallCheck(this, Styles);
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      this._defaultStyles = new StyleSheet();
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      this._userStyles = new StyleSheet();
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      this._setDefaultStyles();
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    }
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    _createClass(Styles, [{
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      key: "_setDefaultStyles",
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      value: function _setDefaultStyles() {
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        this._defaultStyles.setRule(self.defaultRules);
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      }
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    }, {
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      key: "setRule",
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      value: function setRule(selector, rules) {
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        this._userStyles.setRule.apply(this._userStyles, arguments);
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        return this;
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      }
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    }, {
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      key: "getStyleFor",
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      value: function getStyleFor(el) {
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        var styles;
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        styles = el.styles;
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        if (styles == null) {
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          el.styles = styles = this._getComputedStyleFor(el);
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        }
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        return styles;
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      }
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    }, {
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      key: "_getRawStyleFor",
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      value: function _getRawStyleFor(el) {
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        var def, user;
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        def = this._defaultStyles.getRulesFor(el);
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        user = this._userStyles.getRulesFor(el);
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        return MixedDeclarationSet.mix(def, user).toObject();
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      }
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    }, {
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      key: "_getComputedStyleFor",
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      value: function _getComputedStyleFor(el) {
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        var decs, parent, prop, ref, val;
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        decs = {};
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        parent = el.parent;
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        ref = this._getRawStyleFor(el);
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        for (prop in ref) {
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          val = ref[prop];
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          if (val !== 'inherit') {
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            decs[prop] = val;
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          } else {
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            throw Error("Inherited styles are not supported yet.");
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          }
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        }
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        return decs;
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      }
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    }]);
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    return Styles;
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  }();
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  ;
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  self = Styles;
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  Styles.defaultRules = {
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    '*': {
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      display: 'inline'
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    },
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    'body': {
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      background: 'none',
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      color: 'white',
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      display: 'block',
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      width: terminalWidth + ' !important'
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    }
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  };
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  return Styles;
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}.call(void 0); |