Sine_logger/Mans/Записки инженера » Архив сайта » Микроконтроллер – работаем с SD картой без файловой системы_files/util.js

// To avoid duplicates conflicting
var jQueryCrayon = jQuery;

var CRAYON_DEBUG = false;

(function ($) {

	$(document).ready(function() {
		CrayonUtil.init();
    });
	
	CrayonUtil = new function() {
		
		var base = this;
		var settings = null;
		
		base.init = function() {
			settings = CrayonSyntaxSettings;			
		};
		
		base.addPrefixToID = function (id) {
	        return id.replace(/^([#.])?(.*)$/, '$1' + settings.prefix + '$2');
	    };
	    
	    base.removePrefixFromID = function(id) {
	        var re = new RegExp('^[#.]?' + settings.prefix, 'i');
	        return id.replace(re, '');
	    };
	    
	    base.cssElem = function (id) {
	        return $(base.addPrefixToID(id));
	    };
	    
	    base.setDefault = function (v, d) {
	    	return (typeof v == 'undefined') ? d : v;
	    };
	    
	    base.setMax = function (v, max) {
	    	return v <= max ? v : max; 
	    };
	    
	    base.setMin = function (v, min) {
	    	return v >= min ? v : min; 
	    };
	    
	    base.setRange = function (v, min, max) {
	    	return base.setMax(base.setMin(v, min), max); 
	    };

	    base.initFancybox = function() {
	    	if (fancyboxInit) {
				// Initialise a custom version of Fancybox to avoid conflicting
				fancyboxInit(window, document, $, 'crayonFancybox');
	    	}
	    }
	    
	};
	
	// http://stackoverflow.com/questions/2360655/jquery-event-handlers-always-execute-in-order-they-were-bound-any-way-around-t

	// [name] is the name of the event "click", "mouseover", ..
	// same as you'd pass it to bind()
	// [fn] is the handler function
	$.fn.bindFirst = function(name, fn) {
		// bind as you normally would
		// don't want to miss out on any jQuery magic
		this.bind(name, fn);
		// Thanks to a comment by @Martin, adding support for
		// namespaced events too.
		var handlers = this.data('events')[name.split('.')[0]];
		// take out the handler we just inserted from the end
		var handler = handlers.pop();
		// move it at the beginning
		handlers.splice(0, 0, handler);
	};

})(jQueryCrayon);

if (typeof CrayonTagEditorSettings == 'undefined') {
	// WP may have already added it
	CrayonTagEditorSettings = {};
	CrayonSettings = {};
}

RegExp.prototype.execAll = function(string) {
	var matches = [];
	var match = null;
	while ((match = this.exec(string)) != null) {
		var matchArray = [];
		for ( var i in match) {
			if (parseInt(i) == i) {
				matchArray.push(match[i]);
			}
		}
		matches.push(matchArray);
	}
	return matches;
};

// Escape regex chars with \
RegExp.prototype.escape = function(text) {
    return text.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&");
};

String.prototype.sliceReplace = function(start, end, repl) {
	return this.substring(0, start) + repl + this.substring(end);
};

String.prototype.escape = function() {
    var tagsToReplace = {
        '&': '&amp;',
        '<': '&lt;',
        '>': '&gt;'
    };
    return this.replace(/[&<>]/g, function(tag) {
        return tagsToReplace[tag] || tag;
    });
};

String.prototype.linkify = function(target) {
    target = typeof target != 'undefined' ? target : '';
    return this.replace(/(http(s)?:\/\/(\S)+)/gmi, '<a href="$1" target="' + target + '">$1</a>');
};

function console_log(string) {
	if (typeof console != 'undefined' && CRAYON_DEBUG) {
		console.log(string);
	}
}

// # is left unencoded
function crayon_escape(string) {
	if (typeof encodeURIComponent == 'function') {
		return encodeURIComponent(string);
	} else if (typeof escape != 'function') {
		return escape(string);
	} else {
		return string;
	}
}

function crayon_decode_html(str) {
	return String(str).replace(/&amp;/g, '&').replace(/&lt;/g, '<').replace(
			/&gt;/g, '>');
}

function crayon_encode_html(str) {
	return String(str).replace(/&/g, '&amp;').replace(/</g, '&lt;').replace(
			/>/g, '&gt;');
}

var CrayonSyntaxUtil = new function() {
	this.getExt = function(str) {
		if (str.indexOf('.') == -1) {
			return undefined;
		}
		var ext = str.split('.');
		if (ext.length) {
			ext = ext[ext.length - 1];
		} else {
			ext = '';
		}
		return ext;
	};
};