Difference between revisions of "Core"

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Line 40: Line 40:
 
==== Utils ====
 
==== Utils ====
  
−
===== isFunction =====
+
===== General =====
 +
====== isFunction ======
  
 
<pre>
 
<pre>
Line 50: Line 51:
 
</pre>
 
</pre>
  
−
===== isDefined =====
+
====== isDefined ======
  
 
<pre>
 
<pre>
Line 58: Line 59:
 
</pre>
 
</pre>
  
−
===== isUndefined =====
+
====== isUndefined ======
  
 
<pre>
 
<pre>
Line 66: Line 67:
 
</pre>
 
</pre>
  
−
===== isNull =====
+
====== isNull ======
  
 
<pre>
 
<pre>
Line 74: Line 75:
 
</pre>
 
</pre>
  
−
===== isVal =====
+
====== isVal ======
  
 
<pre>
 
<pre>
 
CCIL.utils.isVal = function(val) {
 
CCIL.utils.isVal = function(val) {
 
return CCIL.utils.isDefined(val) && (!CCIL.utils.isNull(val));
 
return CCIL.utils.isDefined(val) && (!CCIL.utils.isNull(val));
 +
}
 +
</pre>
 +
 +
 +
===== Color =====
 +
 +
====== randomColor ======
 +
 +
<pre>
 +
CCIL.utils.randomColor = function() {
 +
var letters = '0123456789ABCDEF'.split('');
 +
var color = '#';
 +
for (var i = 0; i < 6; i++) {
 +
color += letters[Math.floor(Math.random() * 16)];
 +
}
 +
return color;
 +
}
 +
</pre>
 +
 +
===== System =====
 +
 +
====== parentFolder =======
 +
 +
<pre>
 +
CCIL.utils.parentFolder = function(targetFile) {
 +
var index = targetFile.lastIndexOf('/');
 +
if (index > 0) {
 +
var parentFolder = targetFile.substring(0, index); // ,
 +
// targetFile.length
 +
return parentFolder;
 +
} else {
 +
return '';
 +
}
 +
}
 +
</pre>
 +
 +
====== getParam ======
 +
 +
<pre>
 +
CCIL.utils.getParam = function(val) {
 +
var result = null, tmp = [];
 +
location.search
 +
// .replace ( "?", "" )
 +
// this is better, there might be a question mark inside
 +
.substr(1).split("&").forEach(function(item) {
 +
tmp = item.split("=");
 +
if (tmp[0] === val)
 +
result = decodeURIComponent(tmp[1]);
 +
});
 +
return result;
 +
}
 +
</pre>
 +
 +
===== JSON =====
 +
 +
====== toJSON ======
 +
 +
<pre>
 +
CCIL.utils.toJSON = function(val) {
 +
// convert to JSON string
 +
var json = JSON.stringify(val);
 +
 +
// patch
 +
if (!(typeof json == 'undefined')) {
 +
json = json.split('&').join('__AMP__');
 +
json = json.split('%').join('__PERCENT__');
 +
} else {
 +
json = 'null';
 +
}
 +
 +
return json;
 +
}
 +
</pre>
 +
 +
====== fromJSON ======
 +
 +
<pre>
 +
CCIL.utils.fromJSON = function(val) {
 +
val = val.split('__AMP__').join('&');
 +
val = val.split('__PERCENT__').join('%');
 +
 +
return JSON.parse(val);
 +
}
 +
</pre>
 +
 +
===== General =====
 +
 +
====== humanFileSize ======
 +
 +
<pre>
 +
CCIL.utils.humanFileSize = function(bytes) {
 +
return CCIL.utils.humanFileSize(bytes, false);
 +
}
 +
 +
CCIL.utils.humanFileSize = function(bytes, si) {
 +
var thresh = si ? 1000 : 1024;
 +
if (Math.abs(bytes) < thresh) {
 +
return bytes + ' B';
 +
}
 +
var units = si ? [ 'kB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB' ] : [
 +
'KiB', 'MiB', 'GiB', 'TiB', 'PiB', 'EiB', 'ZiB', 'YiB' ];
 +
var u = -1;
 +
do {
 +
bytes /= thresh;
 +
++u;
 +
} while (Math.abs(bytes) >= thresh && u < units.length - 1);
 +
 +
return bytes.toFixed(1) + ' ' + units[u];
 +
}
 +
</pre>
 +
 +
===== Shurtcuts =====
 +
 +
====== shortcutChars ======
 +
 +
<pre>
 +
CCIL.utils.shortcutChars = '1234567890qwertyuiop[]asdfghjkl;zxcvbnm';
 +
</pre>
 +
 +
====== shortuctIndex ======
 +
 +
<pre>
 +
CCIL.utils.shortuctIndex = function(_char) {
 +
var res = String.fromCharCode(_char);
 +
var index = CCIL.utils.shortcutChars.indexOf(res);
 +
 +
if (index == -1) {
 +
CCIL.log('ERROR: unknown charecter (' + _char + ').');
 +
 +
return null;
 +
}
 +
 +
return index;
 +
}
 +
</pre>
 +
 +
====== shortcutSymbol =======
 +
 +
<pre>
 +
CCIL.utils.shortcutSymbol = function(index) {
 +
if (index >= CCIL.utils.shortcutChars.length) {
 +
CCIL.log('ERROR: index is greater than the vailable charecters ('
 +
+ index + ').');
 +
return null;
 +
}
 +
 +
return CCIL.utils.shortcutChars.charAt(index);
 
}
 
}
 
</pre>
 
</pre>

Revision as of 08:40, 15 April 2017


Include

Maven

API

String Prototypes

contains
String.prototype.contains = function(str, ignoreCase) {
	  return (ignoreCase ? this.toUpperCase() : this)
	    .indexOf(ignoreCase ? str.toUpperCase() : str) >= 0;
};
endsWith
String.prototype.endsWith = function(suffix) {
	return this.indexOf(suffix, this.length - suffix.length) !== -1;
};
replaceAll
String.prototype.replaceAll = function(search, replacement) {
	var target = this;
	return target.replace(new RegExp(search, 'g'), replacement);
};

Utils

General
isFunction
CCIL.utils.isFunction = function(functionToCheck) {
	var getType = {};
	return functionToCheck
			&& getType.toString.call(functionToCheck) === '[object Function]';
}
isDefined
CCIL.utils.isDefined = function(val) {
	return !CCIL.utils.isUndefined(val);
}
isUndefined
CCIL.utils.isUndefined = function(val) {
	return (typeof val === 'undefined');
}
isNull
CCIL.utils.isNull = function(val) {
	return url === null;
}
isVal
CCIL.utils.isVal = function(val) {
	return CCIL.utils.isDefined(val) && (!CCIL.utils.isNull(val));
}


Color
randomColor
CCIL.utils.randomColor = function() {
	var letters = '0123456789ABCDEF'.split('');
	var color = '#';
	for (var i = 0; i < 6; i++) {
		color += letters[Math.floor(Math.random() * 16)];
	}
	return color;
}
System
parentFolder =
CCIL.utils.parentFolder = function(targetFile) {
	var index = targetFile.lastIndexOf('/');
	if (index > 0) {
		var parentFolder = targetFile.substring(0, index); // ,
		// targetFile.length
		return parentFolder;
	} else {
		return '';
	}
}
getParam
CCIL.utils.getParam = function(val) {
	var result = null, tmp = [];
	location.search
	// .replace ( "?", "" )
	// this is better, there might be a question mark inside
	.substr(1).split("&").forEach(function(item) {
		tmp = item.split("=");
		if (tmp[0] === val)
			result = decodeURIComponent(tmp[1]);
	});
	return result;
}
JSON
toJSON
CCIL.utils.toJSON = function(val) {
	// convert to JSON string
	var json = JSON.stringify(val);

	// patch
	if (!(typeof json == 'undefined')) {
		json = json.split('&').join('__AMP__');
		json = json.split('%').join('__PERCENT__');
	} else {
		json = 'null';
	}

	return json;
}
fromJSON
CCIL.utils.fromJSON = function(val) {
	val = val.split('__AMP__').join('&');
	val = val.split('__PERCENT__').join('%');

	return JSON.parse(val);
}
General
humanFileSize
CCIL.utils.humanFileSize = function(bytes) {
	return CCIL.utils.humanFileSize(bytes, false);
}

CCIL.utils.humanFileSize = function(bytes, si) {
	var thresh = si ? 1000 : 1024;
	if (Math.abs(bytes) < thresh) {
		return bytes + ' B';
	}
	var units = si ? [ 'kB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB' ] : [
			'KiB', 'MiB', 'GiB', 'TiB', 'PiB', 'EiB', 'ZiB', 'YiB' ];
	var u = -1;
	do {
		bytes /= thresh;
		++u;
	} while (Math.abs(bytes) >= thresh && u < units.length - 1);

	return bytes.toFixed(1) + ' ' + units[u];
}
Shurtcuts
shortcutChars
CCIL.utils.shortcutChars = '1234567890qwertyuiop[]asdfghjkl;zxcvbnm';
shortuctIndex
CCIL.utils.shortuctIndex = function(_char) {
	var res = String.fromCharCode(_char);
	var index = CCIL.utils.shortcutChars.indexOf(res);

	if (index == -1) {
		CCIL.log('ERROR: unknown charecter (' + _char + ').');

		return null;
	}

	return index;
}
shortcutSymbol =
CCIL.utils.shortcutSymbol = function(index) {
	if (index >= CCIL.utils.shortcutChars.length) {
		CCIL.log('ERROR: index is greater than the vailable charecters ('
				+ index + ').');
		return null;
	}

	return CCIL.utils.shortcutChars.charAt(index);
}
Retrieved from "http://ccil.sourceforge.net/documentation/index.php?title=Core&oldid=205"