edu-sharing · Edmondi-Kacaj · Jun 25, 2021 · Jun 25, 2021 · Jun 25, 2021 · Jun 25, 2021
diff --git a/modules/doc/mod_doc.php b/modules/doc/mod_doc.php
@@ -29,9 +29,13 @@
 
 define('DOCTYPE_PDF', 'DOCTYPE_PDF');
 define('DOCTYPE_ODF', 'DOCTYPE_ODF');
+define('DOCTYPE_ODT', 'DOCTYPE_ODT');
+define('DOCTYPE_ODP', 'DOCTYPE_ODP');
+define('DOCTYPE_ODS', 'DOCTYPE_ODS');
 define('DOCTYPE_HTML', 'DOCTYPE_HTML');
 define('DOCTYPE_TEXT', 'DOCTYPE_TEXT');
 define('DOCTYPE_UNKNOWN', 'DOCTYPE_UNKNOWN');
+define('VIEWER_JS_PATH', 'vendor/viewerjs/ViewerJS/index.html#');
 
 /**
  * This module handles documents of type pdf and odf (the basic odf formats) assigned in db 
@@ -55,7 +59,7 @@ public function __construct($Name, ESRender_Application_Interface $RenderApplica
     }
 
     protected function renderTemplate($TemplateName, $showMetadata = true) {
-
+        global $MC_URL;
         $template_data = parent::prepareRenderData($showMetadata);
         $template_data['previewUrl'] = $this -> esObject->getPreviewUrl();
 
@@ -65,7 +69,13 @@ protected function renderTemplate($TemplateName, $showMetadata = true) {
                 $template_data['content'] = $this -> esObject -> getPath() . '?' . session_name() . '=' . session_id().'&token=' . Config::get('token');
                 $template_data['url'] = $this -> esObject->getPath() . '?' . session_name() . '=' . session_id() . '&token=' . Config::get('token');
             }
-
+            if($this->getDoctype() == DOCTYPE_ODT || $this->getDoctype() == DOCTYPE_ODS || $this->getDoctype() == DOCTYPE_ODP) {
+                $urlFile= $this -> esObject->getPath() . '?' . session_name() . '=' . session_id() . '&token=' . Config::get('token');
+                $template_data['title'] =$this->esObject->getTitle();
+                $template_data['url'] = $urlFile;
+                $template_data['urlEmbeded'] = $MC_URL.DIRECTORY_SEPARATOR.VIEWER_JS_PATH.$urlFile;
+                $template_data['objectId'] = $this -> esObject ->getObjectID();
+            }
             if($this->getDoctype() == DOCTYPE_HTML) {
                 $template_data['content'] = file_get_contents($this->getCacheFileName() . '_purified.html');
             }
@@ -124,6 +134,10 @@ final protected function dynamic() {
             echo $this -> renderTemplate($this -> getThemeByDoctype().'dynamic');
             return true;
         }
+        else if($this->getDoctype() === DOCTYPE_ODT || $this->getDoctype() === DOCTYPE_ODS || $this->getDoctype() === DOCTYPE_ODP) {
+            echo $this -> renderTemplate($this -> getThemeByDoctype().'dynamic');
+            return true;
+        }
         else return parent::dynamic();
     }
 
@@ -156,6 +170,15 @@ protected function getThemeByDoctype() {
             case DOCTYPE_ODF :
                 return '/module/doc/odf/';
                 break;
+            case DOCTYPE_ODT :
+                return '/module/doc/odt/';
+                break;
+            case DOCTYPE_ODP :
+                return '/module/doc/odp/';
+                break;
+            case DOCTYPE_ODS :
+                return '/module/doc/ods/';
+                break;
             default :
                 return '';
         }
@@ -173,19 +196,18 @@ protected function setDoctype() {
             $this->doctype = DOCTYPE_TEXT;
         else if(strpos($this -> esObject -> getMimeType(), 'application/pdf') !== false)
             $this->doctype = DOCTYPE_PDF;
+        else if(strpos($this -> esObject -> getMimeType(), 'application/vnd.sun.xml.writer') !== false || 
+                strpos($this -> esObject -> getMimeType(), 'application/vnd.oasis.opendocument.text') !== false)
+            $this->doctype = DOCTYPE_ODT;
+        else if(strpos($this -> esObject -> getMimeType(), 'application/vnd.sun.xml.impress') !== false || 
+                strpos($this -> esObject -> getMimeType(), 'application/vnd.oasis.opendocument.presentation') !== false)
+            $this->doctype = DOCTYPE_ODP;
+        else if(strpos($this -> esObject -> getMimeType(), 'application/vnd.sun.xml.calc') !== false || 
+                strpos($this -> esObject -> getMimeType(), 'pplication/vnd.oasis.opendocument.spreadsheet') !== false)
+            $this->doctype = DOCTYPE_ODS;
         else
         	$this -> doctype = DOCTYPE_UNKNOWN;
         return;
-        /*
-
-        if (strpos($this -> esObject -> getMimeType(), 'opendocument') !== false) {
-            $this -> doctype = DOCTYPE_UNKNOWN;
-            $this -> doctype = DOCTYPE_ODF;
-        } else if (strpos($this -> esObject -> getMimeType(), 'pdf') !== false) {
-            $this -> doctype = DOCTYPE_PDF;
-        } else {
-            $this -> doctype = DOCTYPE_UNKNOWN;
-        }*/
     }
 
     /**
@@ -211,36 +233,27 @@ public function process($p_kind, $locked=null) {
 
     public function requestingDeviceCanRenderContent() {
         switch($this->getDoctype()) {
-            case DOCTYPE_PDF :
+            case DOCTYPE_PDF:
                 return true;
                 break;
-            case DOCTYPE_ODF :
+            case DOCTYPE_ODF:
                 return true;
                 break;
             case DOCTYPE_HTML:
             	return true;
             	break;
-            default :
-                return false;
-        }
-    }
-
-   /* public function checkPdfUserAgents() {
-        global $requestingDevice;
-        switch($requestingDevice -> getCapability('model_name')) {
-            case 'Chrome':
-            case 'Firefox':
+            case DOCTYPE_ODT:
                 return true;
-            break;
-            case 'Internet Explorer':
-                if((float)$requestingDevice -> getCapability('mobile_browser_version') > 10)
-                    return true;
-                else
-                    return false;
                 break;
-            default:
+            case DOCTYPE_ODP:
+                return true;
+                break;
+            case DOCTYPE_ODS:
+                return true;
+                break;
+            default :
                 return false;
         }
-    }*/
+    }
 
-}
+}
diff --git a/theme/default/module/doc/odp/.htaccess b/theme/default/module/doc/odp/.htaccess
@@ -0,0 +1 @@
+ALLOW FROM ALL
diff --git a/theme/default/module/doc/odp/css/loading.css b/theme/default/module/doc/odp/css/loading.css
@@ -0,0 +1,43 @@
+#loadingSpin {
+  border: 9px solid #f3f3f3;
+  border-radius: 50%;
+  border-top: 9px solid #3498db;
+  width: 100px;
+  height: 100px;
+  -webkit-animation: spin 2s linear infinite; /* Safari */
+  animation: spin 2s linear infinite;
+  margin-left: 47%;
+  margin-bottom: 3%;
+}
+
+/* Safari */
+@-webkit-keyframes spin {
+  0% {
+    -webkit-transform: rotate(0deg);
+  }
+  100% {
+    -webkit-transform: rotate(360deg);
+  }
+}
+
+@keyframes spin {
+  0% {
+    transform: rotate(0deg);
+  }
+  100% {
+    transform: rotate(360deg);
+  }
+}
+
+.edusharing_rendering_content_wrapper {
+  height: 0px;
+}
+
+#edusharing_rendering_content_embedded {
+  /* display: none; */
+  visibility: hidden;
+}
+
+#edusharing_downloadadvice {
+  display: none;
+}
diff --git a/theme/default/module/doc/odp/dynamic.phtml b/theme/default/module/doc/odp/dynamic.phtml
@@ -0,0 +1,73 @@
+<?php 
+global $Locale, $Translate,$MC_URL;
+$msg = array();
+// $msg['toDownload'] = new Phools_Message_Default('toDownload');
+$msg['cannotOpenObject'] = new Phools_Message_Default('cannotOpenObject');
+$msg['cannotOpenObjectText'] = new Phools_Message_Default('cannotOpenObjectText');
+?>
+<html>
+<head>
+<style>
+<?php include(dirname(__FILE__) . '/../../../css/dynamic.php'); ?>
+<?php include(dirname(__FILE__) . '/../../../css/metadata.css'); ?>
+<?php include(dirname(__FILE__) . '/css/loading.css'); ?>
+</style>
+<script src="<?php echo $MC_URL?>/vendor/js/getJS.php"></script>
+</head>
+<body>
+<div class="edusharing_rendering_wrapper" vocab="http://schema.org/" typeof="WebPage">
+	<h1 class="edusharing_rendering_content_title"><?php echo $title ?></h1>
+  <div id="loadingSpin" class="loadingSpin"></div>
+	<div id="edusharing_rendering_content_wrapper" class="edusharing_rendering_content_wrapper" role="main">
+    <div id="edusharing_rendering_content_embedded" class="edusharing_rendering_content edusharing_rendering_content_embedded">
+        <iframe title="<?php echo $title;?>" src="<?php echo $urlEmbeded ?>" 
+            width="100%" height="100%" style="border: none;"
+            allowfullscreen 
+            webkitallowfullscreen> 
+          </iframe>
+    </div>
+
+    <div id="edusharing_downloadadvice">
+      <img class="edusharing_rendering_content_preview" src="<?php echo $previewUrl?>">
+      <h3><?php echo $msg['cannotOpenObject']->localize($Locale, $Translate); ?> </h3>
+      <h4><?php echo  $msg['cannotOpenObjectText']->localize($Locale, $Translate); ?></h4>
+    </div>
+
+  </div>
+	<?php echo $metadata; ?>
+</div>
+</body>
+<script>
+  // --------------------------- BEGGIN IFRAME ----------------------------------------// 
+
+// Create IE + others compatible event handler
+var eventMethod = window.addEventListener ? "addEventListener" : "attachEvent";
+var eventer = window[eventMethod];
+var messageEvent = eventMethod == "attachEvent" ? "onmessage" : "message";
+
+// Listen to message from child window
+window.addEventListener(messageEvent,renderDocument,false);
+
+function renderDocument(e) {
+  if(e.data.name === 'renderLibreOffice' && e.data.value === true){
+    document.getElementById("loadingSpin").style.display="none";
+    document.getElementById("edusharing_rendering_content_embedded").style.visibility="visible";
+    document.getElementById("edusharing_rendering_content_wrapper").style.height="100%";
+    window.removeEventListener(messageEvent,renderDocument,false);
+  }else if(e.data.name==="errorRenderLibreOffice"){    
+    document.getElementById("loadingSpin").style.display="none";
+    document.getElementById("edusharing_rendering_content_embedded").style.display="none";
+    document.getElementById("edusharing_rendering_content_wrapper").style.height="100%";
+    document.getElementById("edusharing_downloadadvice").style.display="block";
+  } else{
+    return;
+  } 
+}
+
+
+// --------------------------- END IFRAME ----------------------------------------// 
+</script>
+</html>
+
+
+
diff --git a/theme/default/module/doc/ods/.htaccess b/theme/default/module/doc/ods/.htaccess
@@ -0,0 +1 @@
+ALLOW FROM ALL
diff --git a/theme/default/module/doc/ods/css/loading.css b/theme/default/module/doc/ods/css/loading.css
@@ -0,0 +1,43 @@
+#loadingSpin {
+  border: 9px solid #f3f3f3;
+  border-radius: 50%;
+  border-top: 9px solid #3498db;
+  width: 100px;
+  height: 100px;
+  -webkit-animation: spin 2s linear infinite; /* Safari */
+  animation: spin 2s linear infinite;
+  margin-left: 47%;
+  margin-bottom: 3%;
+}
+
+/* Safari */
+@-webkit-keyframes spin {
+  0% {
+    -webkit-transform: rotate(0deg);
+  }
+  100% {
+    -webkit-transform: rotate(360deg);
+  }
+}
+
+@keyframes spin {
+  0% {
+    transform: rotate(0deg);
+  }
+  100% {
+    transform: rotate(360deg);
+  }
+}
+
+.edusharing_rendering_content_wrapper {
+  height: 0px;
+}
+
+#edusharing_rendering_content_embedded {
+  /* display: none; */
+  visibility: hidden;
+}
+
+#edusharing_downloadadvice {
+  display: none;
+}
diff --git a/theme/default/module/doc/ods/dynamic.phtml b/theme/default/module/doc/ods/dynamic.phtml
@@ -0,0 +1,73 @@
+<?php 
+global $Locale, $Translate,$MC_URL;
+$msg = array();
+// $msg['toDownload'] = new Phools_Message_Default('toDownload');
+$msg['cannotOpenObject'] = new Phools_Message_Default('cannotOpenObject');
+$msg['cannotOpenObjectText'] = new Phools_Message_Default('cannotOpenObjectText');
+?>
+<html>
+<head>
+<style>
+<?php include(dirname(__FILE__) . '/../../../css/dynamic.php'); ?>
+<?php include(dirname(__FILE__) . '/../../../css/metadata.css'); ?>
+<?php include(dirname(__FILE__) . '/css/loading.css'); ?>
+</style>
+<script src="<?php echo $MC_URL?>/vendor/js/getJS.php"></script>
+</head>
+<body>
+<div class="edusharing_rendering_wrapper" vocab="http://schema.org/" typeof="WebPage">
+	<h1 class="edusharing_rendering_content_title"><?php echo $title ?></h1>
+  <div id="loadingSpin" class="loadingSpin"></div>
+	<div id="edusharing_rendering_content_wrapper" class="edusharing_rendering_content_wrapper" role="main">
+    <div id="edusharing_rendering_content_embedded" class="edusharing_rendering_content edusharing_rendering_content_embedded">
+        <iframe title="<?php echo $title;?>" src="<?php echo $urlEmbeded ?>" 
+            width="100%" height="100%" style="border: none;"
+            allowfullscreen 
+            webkitallowfullscreen> 
+          </iframe>
+    </div>
+
+    <div id="edusharing_downloadadvice">
+      <img class="edusharing_rendering_content_preview" src="<?php echo $previewUrl?>">
+      <h3><?php echo $msg['cannotOpenObject']->localize($Locale, $Translate); ?> </h3>
+      <h4><?php echo  $msg['cannotOpenObjectText']->localize($Locale, $Translate); ?></h4>
+    </div>
+
+  </div>
+	<?php echo $metadata; ?>
+</div>
+</body>
+<script>
+  // --------------------------- BEGGIN IFRAME ----------------------------------------// 
+
+// Create IE + others compatible event handler
+var eventMethod = window.addEventListener ? "addEventListener" : "attachEvent";
+var eventer = window[eventMethod];
+var messageEvent = eventMethod == "attachEvent" ? "onmessage" : "message";
+
+// Listen to message from child window
+window.addEventListener(messageEvent,renderDocument,false);
+
+function renderDocument(e) {
+  if(e.data.name === 'renderLibreOffice' && e.data.value === true){
+    document.getElementById("loadingSpin").style.display="none";
+    document.getElementById("edusharing_rendering_content_embedded").style.visibility="visible";
+    document.getElementById("edusharing_rendering_content_wrapper").style.height="100%";
+    window.removeEventListener(messageEvent,renderDocument,false);
+  }else if(e.data.name==="errorRenderLibreOffice"){    
+    document.getElementById("loadingSpin").style.display="none";
+    document.getElementById("edusharing_rendering_content_embedded").style.display="none";
+    document.getElementById("edusharing_rendering_content_wrapper").style.height="100%";
+    document.getElementById("edusharing_downloadadvice").style.display="block";
+  } else{
+    return;
+  } 
+}
+
+
+// --------------------------- END IFRAME ----------------------------------------// 
+</script>
+</html>
+
+
+
diff --git a/theme/default/module/doc/odt/.htaccess b/theme/default/module/doc/odt/.htaccess
@@ -0,0 +1 @@
+ALLOW FROM ALL