support empty tables wrapping images on word paste

[roojs1] / Roo / htmleditor / FilterWord.js

diff --git a/Roo/htmleditor/FilterWord.js b/Roo/htmleditor/FilterWord.js
index f8e695d..a1705af 100644 (file)
--- a/Roo/htmleditor/FilterWord.js
+++ b/Roo/htmleditor/FilterWord.js
@@ -17,7 +17,7 @@ Roo.htmleditor.FilterWord = function(cfg)
     this.replaceAname(cfg.node);
     // this is disabled as the removal is done by other filters;
    // this.walk(cfg.node);
-    
+    this.replaceImageTable(cfg.node);
     
 }
 
@@ -371,8 +371,62 @@ Roo.extend(Roo.htmleditor.FilterWord, Roo.htmleditor.Filter,
         
         
         
-    }
-    
+    },
     
+    replaceImageTable : function(doc)
+    {
+         /*
+          <table cellpadding=0 cellspacing=0 align=left>
+  <tr>
+   <td width=423 height=0></td>
+  </tr>
+  <tr>
+   <td></td>
+   <td><img width=601 height=401
+   src="file:///C:/Users/Alan/AppData/Local/Temp/msohtmlclip1/01/clip_image002.jpg"
+   v:shapes="Picture_x0020_2"></td>
+  </tr>
+ </table>
+ */
+        var imgs = Array.from(doc.getElementsByTagName('img'));
+        Roo.each(imgs, function(img) {
+            var td = img.parentNode;
+            if (td.nodeName !=  'TD') {
+                return;
+            }
+            var tr = td.parentNode;
+            if (tr.nodeName !=  'TR') {
+                return;
+            }
+            var tbody = tr.parentNode;
+            if (tbody.nodeName !=  'TBODY') {
+                return;
+            }
+            var table = tbody.parentNode;
+            if (table.nodeName !=  'TABLE') {
+                return;
+            }
+            // first row..
+            
+            if (table.getElementsByTagName('tr').length != 2) {
+                return;
+            }
+            if (table.getElementsByTagName('td').length != 3) {
+                return;
+            }
+            if (table.innerText.trim() != '') {
+                return;
+            }
+            var p = table.parentNode;
+            img.parentNode.removeChild(img);
+            p.insertBefore(img, table);
+            p.removeChild(table);
+            
+            
+            
+        });
+        
+      
+    }
     
 });
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