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phpimageeditor 修改後自用

WBOY
發布： 2016-08-08 09:27:33
原創
1034 人瀏覽過

下載元件phpimageeditor;
$ vim phpimageeditor/lite/shared/classes/phpimageeditor.php
覆蓋
    class PHPImageEditor {
  riginal = " ";
    var $srcPng = "";
    var $srcWorkWith = "";
    var $urlWorkWith = "";
 var $actionSaveAndClose = "保存";
    var $actionRotateLeft = "旋轉:90";
    var $actionRotateRight = "旋轉:-90";
    var $actionGrayscale = "1m";
   " ;
    var $actionUndo = "撤銷";
    var $actionUpdate = "更新";
    var $actionRotateIsSelected = false;   var $fieldNameKeepProportions = "keepproportions " ;
    var $errorMessages = array();
    var $formName = "phpimageeditor";
    var $inputWidth = -1var🠭🠭🠭🠭🠭🠎 %;   var $inputCropRight = 0;
var $inputCropTop = 0;
    var $inputCropBottom = 0;
    var $inputKeepProportions = true;
    var $inputCropKeepProportions = true;
    var $inputCropKeepProps;
    var $inputPanel = PIE_START_PANEL;
    var $inputLanguage = PIE_DEFAULT_LANGUAGE;
var $inputContrast = 0;
    var $inputBrightness = 0;
    var $inputContrastLast = 0;
    var $inputBrightnessLast = 05; Key = "imagesrc";
    var $texts = array( ) ;
    var $actions = "";
    var $isPostBack = false;
    var $isAjaxPost = false;
  inal var $finalfinal $ var $widthKeepProportions = -1;
    var $ heightKeepProportions = -1;
    var $userId = "";
    var $fonts = array();
    var $doSave = false;
Max );
//    var $photoInfo = array();
   
    function PHPImageEditor() {
        $this->LoadLanguage(); ),_PHif. {
            $this->errorMessages[] = phpversion() 。 」 「。 $this->texts["舊 PHP 版本"] 。 」 「。 PIE_PHP_VERSION_MINIMUM;
            return;
        }
      $srcEdit = "";
        if ($_GET[$this->httpImageKey] ! = NULL）{
$l = DIRECTORY_SEPARATOR;
            $file = dirname(dirname(dirname(dirname(__FILE__)))) 。 "{$l}tmp{$l}{$_GET[$this->httpImageKey]}";
            #$srcEdit = strip_  ($file) ;
        }
        if ($srcEdit == "") {
              return;
        }
        $ this->srcEdit = urldecode( $srcEdit);
        if (isset($_POST["userid"]))
            $this->             $this->userId = "_" 。 str_replace(".", "_", $_SERVER['REMOTE_ADDR']);
            #在 Windows Vista 的虛擬方塊中我會得到 :: 為 ip。
            #刪除它以避免錯誤。
            $this-> userId = str_replace("_::", "", $this->userId);
       $this->SetSrcPng();
        $this-> SetSrcWorkWith();
if (!file_exists($this->srcEdit)) {
            $this->         }
        $info = getimagesize ($this- >srcEdit);
        if (!$info) {
            $this->errorMessages[         }
        $this->mimeType = image_type_to_m ime_type($訊息[2]);
// echo image_type_to_mime_type($info[2])."===".image_type_to_mime_type(IMAGETYPE_JPEG);exit;mŜ_mi==o_Fmmoo; TYPE_JPEG ) || $this- >mimeType == image_type_to_mime_type(IMAGETYPE_GIF) || $this->mimeType == image_type_to_mime_type(IMAGETYPE_PNG)) {
             $this->SaveOriginal();
            $ this->resourceWorkWith = $ this->CreateImage($this->srcOriginal);
            $this->SavePng();
            $this->resourceWorkWith = $this->CreateImage( $this->srcPng);
        }
        else {
               return;
        }
        $this- >最終寬度= $this-> GetWidth();
        $this->finalHeight = $this->GetHeight();
       portions = $ this->GetHeight();
//        $this->photoInfo = $this->GetUserData();
         s($_POST["rotate" ]) != "-1" );
            $this->actionRotate = strip_tags($_POST["rotate"]);
               $this- >isAjaxPost = (strip_tags($_POST) ["isajaxpost"]) == "true");
            $this->inputWidth = (int) strip_tags($_POST["wth) >inputHeight = (int) strip_tags($_POST[" height"]);
            $this->inputCropLeft = (int) strip_tags($_POST[ "]); _tags($_POST[ "cropright"]);
            $this ->inputCropTop = (int) strip_tags($_POST["croptop"]);
  "]);
            $ this->inputPanel = (int) strip_tags ($_POST["面板"]);
            $this->inputLanguage = strip_tags($_POST["language"]);
            $this->inputKeepProportions = (strip_tag $this->inputCropKeepProportions = ( strip_tags（$ _ post [“ cropkeepproportionsval”]）==“ 1”）;
$ this-> inputcropkeepproportionsratio =（float）strip_tags（$ _ post [$ _ post [" cropkeepproportionsratio )[$ _ post [$ _ post [" cropkeepproportionsratio 時間[" "1");
            $this->inputBrightness = (int) strip_tags($_POST["亮度"]);
      _this_$pripp);            $ this->inputBrightnessLast = (int) strip_tags($_POST["brightnesslast"]);
            $this->inputContrastLast ); $this - > action（strip_tags（$ _ post [“actionType”]）;
}
}
函數loadLanguage（）{
$ lankinglanguage（）{
$ Lakans =“”;
If（isset（$ _） post ['']））{登陸
$ $ $ $ $ this->inputLanguage = $_POST["language"];
            $language = $this->inputLanguage;           $this- >inputLanguage = $_GET[ "語言"];
            $語言= $this->inputLanguage;
      
        $ tryLanguage = "語言/" 。 $語言。 ".ini";
        if (file_exists($tryLanguage))
            $this->文本 
            $this->texts = PIE_GetTexts("語言/" . PIE_DEFAULT_LANGUAGE . ".ini");
        //從english 載入目前語言中不存在的文字。
       as $key => $text) {
           if (array_key_exists($key, $this->texts) === false)
         }
    }
    function SetSrcOriginal() {
$arr =explode("/", $this->srcEdit);
        $this->srcOriginal = PIE_IMAGE_ORIGINAL_PATH 。 ith( ) {
        $arr =explode("/", $this->srcEdit);
        $srcWorkWith = PIE_IMAGE_WORK_WITH_PATH . $this->AddUserIdToImageSrc($arr[count($arr) - 1]);
        $srcWorkWith = substr($srcWorkWith, 0, strripos .$srcWorkWith, ".")) 。 >srcWorkWith = $srcWorkWith;
        //         $this->urlWorkWith = $this->isAjaxPost &           ? "http://".str_replace(DIRECTORY_SEPARATOR,"/",str_replace(DOC_ROOT,$_SERVER['SERVER_NAME'],$this->srcEdit))
     " /",str_replace(DOC_ROOT,$_SERVER['SERVER_NAME'],$srcWorkWith))
        //             ;
        if ($_POST['actiontype'] == $this->actionSaveAndClose) {  = kW  str_replace(DIRECTORY_SEPARATOR, "/", str_replace(DOC_ROOT, $_SERVER['SERVER_NAME'], $this->srcEdit));
       ith}";
        } else {
            $這個->urlWorkWith = "http://" 。 str_replace(DIRECTORY_SEPARATOR, "/", str_replace(DOC_ROOT, $_SERVER['SERVER_NAME'], $srcWorkWith)); "noAjax:{$this->urlWorkWith}" ;
        }
    }
    函數SetSrcPng() {
        $arr /c NG_PATH 。 - 1 ]);
        $srcPng = substr($srcPng, 0, strripos($srcPng, ".")) 。 ".png tion SaveOriginal() {
        複製($this->srcEdit, $this->srcOriginal);
        # 調整大小以適應最大寬度/高度。        $finalWidth = $this -> GetWidthFromImage($imageTmp);
        $finalHeight = $this->GetHeightFromImage($imageTmp);
   AGE_MAX_WIDTH) {
            $widthProp = PIE_IMAGE_MAX_WIDTH / $finalWidth;
    PIE_IMAGE_MAX_WIDTH;
            $finalHeight = round($final高度* $widthProp);
            $doSave = true;
        }
        if ($ FinalHeight > PIE_IMAGE_MAX_HEIGHT) {
            $heightProp = PIE_IMAGE _MAX_HEIGHT / $finalHeight;
            $finalHeight = PIE_IMAGE_MAX_HEIGHT;
$finalWidth = round($finalWidth * $heightProp);
            $doSave = true;
           $ imageTmp = $this->ActionResize($finalWidth, $finalHeight, $imageTmp);
            $this - 儲存影像($imageTmp, $this->srcOriginal);
        }
    }
    function SavePng() { _type_to_mime_type(IMAGETYPE_PNG));
    }
   功能ErrorHasOccurred() {
        return (count($this->errorMessages) > 0));  return $this->finalWidth;
    }
    function GetHeightFinal() {
        return $ this->final身高;
    }
    function GetWidth() {
        return $this->GetWidthFromImage 
        if ($this->isPostBack)
            return (int $_POS) T[" widthlast"];
        return $this->GetWidth();
    }
    function GetHeight() {
        return $this->GetHeightFromImage($this->resourceWorkWith);
    }
               return (int) $_POST["heightlast"];
        return $this->GetWidth();
    }
    function GetWidthFromImage($image) {  function GetHeightFromImage($image) {
        return imagesy($image);
    }
    功能Action($actionType) {
        $this->doSave = false;
        if ($actionType== $this->actionUndo) {        $this->doSave = true;
        }
if ($actionType == $this->actionUpdate || $actionType == $this->actionSaveAndClose) {
            if ($this->inputWidth != $putHeightWid||ththis-GetWid|| $this->GetHeightLast())
                $this->actions .= $this->GetActionSeparator() 。「調整大小：」。    if ($ this->inputCropLeft != 0 || $this->inputCropRight != 0 || $this->inputCropTop != 0 || $this->inputCropBottom != 0)
   GetActionSeparator() 。 doSave = true;
        }
       ) === false) {
$this->actions .= $this->GetActionSeparator() 。 $this->actionGrayscale 。     } else if ($actionType == $this-> actionUpdate && !$this->inputGrayscale) {
            if (!(strpos($this-> actions, $this->actionGrayscale) === false) {🠎 str_replace($this->actionGrayscale 。 「：0」。 $this->GetActionSeparator(), "", $this-> actions);
                $this->actions = str_replace($this->GetActionSeparator() $ this->actions);
                $this->actions = str_replace( $this->actionGrayscale . ":0", " = true;
            }
        }
if ($this->inputContrast != $this->inputContrastLast) {
            $this->actions .= $this->GetActionSeparator() 。    $ this->doSave = true;
        }
        if ($this->inputBrightness != $this-T   。 」。$this->inputBrightness;
            $this->doSave = true;
        }
        if ($this->actionRotateIsSelected) {
            if ($this->actionRotate == $this->actionRotateLeft) {
  。 this-> dosave = true;
} else if（$this->actionRotate == $this->actionRotateright）{
$this->actions。 $this->actionRotateRight;
           }
        }
        $finalContrast = 0;
        $finalBrightness   $finalBrightnessFound = false;
        $finalGrayscale = false;
if ($this- >doSave && $this->actions != " ") {
            $allActions =explode($this->actionSeparatorSign, $this->actions);
       opLeft = 0;
            $finalCropRight = 0;
            $finalCropTop = 0;
            $finalCropBottom = 0;
            $doSwitch = false;
            foreach ($allActions as $loopA ction) {
                $actionDetail =explode(":", $loopAction);
$ actionValues = Explode(",", $actionDetail[1]);
               if ($actionDetail[0] == "resize th = (int) $actionValues[0];
                    $this - >finalHeight = (int) $actionValues[1];
                } else if ($actionDetail[0] == "crop") { Values[0];
                    $actionValueRight =（整數） $actionValues[1];
                   $actionValueTop = (int) $actionValues[2];
                  $actionValueBottom = (int) $actionValues[3];
                    $widthProp = 1;
                    $heightProp = 1;
                    if ($doSwitch) {
                       $widthProp = (($this->GetHeight,                 $heightProp = (($this->GetWidth() - ($finalCropLeft + $ Final)裁切權)) / $this->finalHeight);
                    } else {
                        $widthProp = (($this->GetWidth() - ($finalCropLeft + $finalCropRight)) / $this->finalWidth);
          finalCropTop + $finalCropBottom) ) / $this->finalHeight);
                    }
                  $cropLeft = $actionValueLeft * $widthProp;
                    $cropRight = $actionValueRight * $widthProp;
                    $cropTop = $actionValueTop * $heightProp;
                    $cropBottom = $actionValueBottom * $heightProp ;
                   , cropValues = array();
                     $cropValues[] = $cropBottom;
                       $cropValues[] = $cropTop;
                   if ($finalRotate != 0)
                        $cropValues = $this->RotateArray()        $finalCropRight += $cropValues[0];
                         $ FinalCropLeft += $cropValues[2];
                   $finalCropTop += $ = ($actionValueLeft + $actionValueRight);
                  $this ->最終高度-= ($actionValueTop + $ actionValueBottom );
                }
                                $finalGrayscale = true;
             ) {
                    $finalContrastFound = true;
                   $finalContrast = $actionValues[0];
                } else if ($actionDetail[0] == "鄂") {
                    $finalBrightnessFound = true;
                    $finalBrightness = $actionValues[0] ;
                } else if ($actionDetail[0] == "轉") {
                            $finalWidthTmp = $this->finalWidth;
                    $this->final inalHeight = $finalWidthTmp;
                }
          $finalRotate = = 360 )
                    $finalRotate = 0;
      || $finalRotate == 270 || $finalRotate == -90 || $finalRotate == -27 0 ） ）；
            }
            //1.所有效果。
            if ($finalGrayscale)
                $this->ActionGrayscale();
            if ($finalBrightnessFound)
                $this->ActionBrightness($finalBrightness);
            if ($finalContrastFound)
                $ this->ActionContrast($finalContrast * -1);
            //2.進行。
           $finalCropRight = round($finalCropRight);
            $finalCrop頂部= 圓形($finalCropTop) ;
            $finalCropBottom = round($ FinalCropBottom);
            if ($finalCropft|| opBottom != 0)
               $this->A ctionCrop($ finalCropLeft, $finalCropRight, $finalCropTop, $finalCropBottom);
            //3.旋轉
            if ($finalRotate != 0)
              維持比例值。 = round($this->GetWidth() / $this->GetHeight(), 1)) {
                //看起來與原始的比例thKeepProportions = $this-> GetWidth();
               $this->heightKeepProportions = $this->GetHeight();
       // 比例已變更。 > FinalWidth;
                $this->heightKeepProportions = $this->finalHeight;
                if ($this->finalWidth > 0 && $this->finalHeight > 0)
          = $this->ActionResize($this->finalWidth, $this->finalHeight, $this->resourceWorkWith );
            $ this-> saveimage（$ this-> resourceWorkWith，$ this-> srcworkwith，image_type_to_mime_type（imagetype_png））;
}
}
$ this-> inputbrightness = $ Finalbrightness; Finalbrightness;
$ $ $ $ $ $ $ $ >inputGrayscale = $finalGrayscale;
        if ($actionType == $this->actionSaveAndClose) { srcEdit, $this->mimeType);
            unlink($ this->srcOriginal);
          ->srcWorkWith);
            PIE_DeleteOldImages(PIE) _IMAGE_ORIGINAL_PATH);
    刪除舊圖片（PIE_IMAGE_PNG_PATH）;
            PIE_DeleteOldImages（PIE_IMAGE_WORK_WITH_PATH）; AVE？ : '';
// PIE_Echo('');
        }
    }
    function 我 , $height);
        PIE_KeepTranspacecyCopyRe取樣（ $ newImage, $this->mimeType);
        imagecopyresampled($newImage, $image, 0, 0, 0, 0, $width, $height, $this->GetWidFromImage($$image) $ image) ));
        return $newImage;
    }
    function ActionCrop($cropLeft, $cropRight, $cropTop, $croBotBot>WpcropLeft ) - $cropLeft - $cropRight;
        $cropHeight = $ this->GetHeight() - $cropTop - $cropBottom;
        $newImageCropped = @imagecreatetruecolor($cropWidth, $cropHeight);com類型);
        //imagecopy($newImageCropped, $this ->resourceWorkWith, 0, 0, $cropLeft, $cropTop, $cropWidth, $cropHeight);
        imagecopyresampled($newImageCropped, $this->resourceWorkWith, 0, 0, $cropLeft, $cropTop, $cropWidth $newImageCropped;
    }
    function ActionUndo () {
        $separatorPos = strrpos($this->actions, $this->actionSeparatorSign);
       if  str($this->actions , 0, $separatorPos);
        } else {
            $this-> rcEdit) {
        $info = getimagesize($srcEdit);
       if (!$info)
            return NULL;
        $mimeType = image_type_to_mime_type($info[2]); ) {
             return imagecreatefromjpeg($srcEdit);
        } else if ($mimeType == image_type_to_mime_type(IMAGETYPE_GIF )) {
       if ($mimeType == image_type_to_mime_type(IMAGETYPE_PNG)) {
            return imagecreatefr    空；
    }
    function ActionRotate($Degrees) {
        if (function_exists('imagerotate'))
   0);
        else
            $this->資源工作帶= PIE_ImageRotate ($this->resourceWorkWith, $Degrees);
        if ($this->mimeType == image_type_to_mime_type(IMAGETYPE_GIF) = $this_this-miAGE_L==         保留// 變形
           影像以阿爾法($this->resourceWorkWith, true);
            imagesavealpha($this->resourceWorkWith, true);
          if (function_exists('imagefilter'))
           以過濾器（$此-> resourceWorkWith，IMG_FILTER_GRAYSCALE） ;
        else
            PIE_Grayscale($this->resourceWorkWith);
        //-100 = 最大，0 = 無變化，+100 =最小化
        if (function_ex ists ('影像過濾器' ))
            imagefilter($this->resourceWorkWith, IMG_FILTER_CONTRAST, $contrast);🠎 $this->resourceWorkWith, $contrast);
    }
    function ActionB正確性（$light）{
//-255 = 最小亮度, 0 = 不變，+255 = 最大亮度
        if (function_exists('imagefilter'))
.   );
        else
            PIE_Bright尼斯（ $這個->resourceWork)與，$light） ;
    }
    function GetErrorMessages() {
        ;
            PIE_Echo('
');
foreach ( $this->errorMessages as $errorMessage)
                PIE_Echo('
' . $錯誤訊息。');
        }
    }
    function GetActions() {
        PIE_Echo($this->actions        PIE_Echo($this->actions);       if ($this->actions != "")
            返回 $this-> actionSeparatorSign;
        return "";
    }
    function SaveImage($image, $         $mimeType = $this->mimeType;
        if ($ mimeType == image_type_to_mime_type(IMAGETYPE_JPEG)) {
            imagejpeg($image, $toSrc);
 {
            imagegif($image, $toSrc);
        } 否則若 ($ mimeType == image_type_to_mime_type(IMAGETYPE_PNG)) {
         
            imagepng($image, $toSrc);
        }
    }
      }
   
        if ($this->resourceWorkWith)
           ,
        $finalArray = array();
        //-3 到3
        $finalArray [] = $到達[ $this->NumberOfStepsCalculator($numberOfSteps + 0)];
        $finalArray[] = $arr[$this->NumberOfStepsCal $this->NumberOfStepsCalculator( $numberOfSteps + 2)];
        $finalArray[] = $arr[$this->NumberOfStepsCalculator($numberOfSteps + 3)];
    function NumberOfStepsCalculator($sum) {
        $maxIndex = 3;
        if ($sum > $maxIndex)
            return ($sum - $maxIndex) - 1      return ($sum + $maxIndex) + 1;
        }
        return $總和；
    }
    function AddUserIdToImageSrc($imageSrc) {
        $name = end(explode(DIRECTORY_SEPARATOR, $imageSrc%);       $ext = end(explode('.', $name) );
        $p = strlen($ext) + 1;
        $f = str_replace(substr($imageSrc, -$p), "{$this-> str_replace(substr($imageSrc, -$p), "{$this->user回傳$f;
    }
    函數GetFormAction() {
        $joomlaIsAdmin = isset($_GET['isadmin']) ? 'isadmin=' . $_GET['isadmin'] 。 '&' : '';
        #return "index.php?".$joomlaIsAdmin.$this->httpImageKey."=".urlencode($this-turnsrcEdit);索引.php？ 。     function GetHeightKeepProportions() {
        回 $ this->heightKeepProportions;
    }
$ vim phpimageeditor/lite/shared/index.php
覆蓋：
    ini_set('default_charset', nod-8'); -店鋪”）;
header('content-type: text/html; charset: utf-8');
include 'lite/shared/config.php';
include 'lite/shared/includes/constants.php';
include 'lite/shared/includes/functions.php';
include 'lite/shared/classes/phpimageeditor.php';
global $objPHPImageEditor;
$objPHPImageEditor = new PHPImageEditor();
    if (!$objPHPImageEditor->isAjaxPost) { ?>



PHP Image Editor
   
   
       
   
       
       
   
   
   
   
   
   

       





ErrorHasOccurred()) { ?>



">

texts["RESIZE IMAGE"]); ?>



">

texts["ROTATE IMAGE"]); ?>






">

texts["EFFECTS"]); ?>








                                                  














inputKeepProportions ? 'checked="checked"' : ''); ?>/>

texts["INSTRUCTIONS"]); ?>

texts["RESIZE HELP"]); ?>


                                                     
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