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<?php |
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namespace Ajax\common\traits; |
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use Ajax\common\BaseGui; |
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trait JsUtilsInternalTrait{ |
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protected $jquery_code_for_compile=array (); |
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protected function _addToCompile($jsScript) { |
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$this->jquery_code_for_compile[]=$jsScript; |
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} |
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/** |
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* @param BaseGui $library |
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* @param mixed $view |
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*/ |
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private function _compileLibrary($library, &$view=NULL){ |
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if ($library!=NULL) { |
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if(isset($view)) |
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$library->compileHtml($this, $view); |
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if ($library->isAutoCompile()) { |
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$library->compile(true); |
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} |
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} |
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} |
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private function defer($script){ |
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$result="window.defer=function (method) {if (window.jQuery) method(); else setTimeout(function() { defer(method) }, 50);};"; |
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$result.="window.defer(function(){".$script."})"; |
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return $result; |
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} |
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private function ready($script){ |
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$result='$(document).ready(function() {'."\n"; |
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$result.=$script.'})'; |
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return $result; |
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} |
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private function minify($input) { |
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if(trim($input) === "") return $input; |
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return preg_replace( |
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array( |
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// Remove comment(s) |
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'#\s*("(?:[^"\\\]++|\\\.)*+"|\'(?:[^\'\\\\]++|\\\.)*+\')\s*|\s*\/\*(?!\!|@cc_on)(?>[\s\S]*?\*\/)\s*|\s*(?<![\:\=])\/\/.*(?=[\n\r]|$)|^\s*|\s*$#', |
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// Remove white-space(s) outside the string and regex |
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'#("(?:[^"\\\]++|\\\.)*+"|\'(?:[^\'\\\\]++|\\\.)*+\'|\/\*(?>.*?\*\/)|\/(?!\/)[^\n\r]*?\/(?=[\s.,;]|[gimuy]|$))|\s*([!%&*\(\)\-=+\[\]\{\}|;:,.<>?\/])\s*#s', |
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// Remove the last semicolon |
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'#;+\}#', |
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// Minify object attribute(s) except JSON attribute(s). From `{'foo':'bar'}` to `{foo:'bar'}` |
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'#([\{,])([\'])(\d+|[a-z_][a-z0-9_]*)\2(?=\:)#i', |
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// --ibid. From `foo['bar']` to `foo.bar` |
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'#([a-z0-9_\)\]])\[([\'"])([a-z_][a-z0-9_]*)\2\]#i' |
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), |
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array( |
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'$1', |
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'$1$2', |
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'}', |
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'$1$3', |
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'$1.$3' |
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), |
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$input); |
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} |
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/** |
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* Outputs an opening <script> |
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* |
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* @param string $src |
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* @return string |
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*/ |
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private function _open_script($src='') { |
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$str='<script type="text/javascript" '; |
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$str.=($src=='') ? '>' : ' src="'.$src.'">'; |
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return $str; |
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} |
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/** |
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* Outputs an closing </script> |
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* |
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* @param string $extra |
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* @return string |
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*/ |
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private function _close_script($extra="\n") { |
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return "</script>$extra"; |
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} |
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private function conflict() { |
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$this->_addToCompile("var btn = $.fn.button.noConflict();$.fn.btn = btn;"); |
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} |
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public function addToCompile($jsScript) { |
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$this->_addToCompile($jsScript); |
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} |
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} |
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phpMv-UI
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