resolved html pasting issues from 3rd party rich text editor

src/adaptors/UBSvgSubsetAdaptor.cpp

@@ -62,6 +62,7 @@
 #include "core/UBSetting.h"
 #include "core/UBPersistenceManager.h"
 #include "core/UBApplication.h"
+#include "core/UBTextTools.h"
 
 #include "document/UBDocumentContainer.h"
 
@@ -301,7 +302,7 @@ QUuid UBSvgSubsetAdaptor::sceneUuid(UBDocumentProxy* proxy, const int pageIndex)
 
 UBGraphicsScene* UBSvgSubsetAdaptor::loadScene(UBDocumentProxy* proxy, const QByteArray& pArray)
 {
-    UBSvgSubsetReader reader(proxy, pArray);
+    UBSvgSubsetReader reader(proxy, UBTextTools::cleanHtmlCData(QString(pArray)).toAscii());
     return reader.loadScene();
 }
 
@@ -2457,7 +2458,8 @@ void UBSvgSubsetAdaptor::UBSvgSubsetWriter::textItemToSvg(UBGraphicsTextItem* it
 
     // Note: don't use mXmlWriter.writeCDATA(htmlString); because it doesn't escape characters sequences correctly.
     // Texts copied from other programs like Open-Office can truncate the svg file.
-    mXmlWriter.writeCharacters(item->toHtml());
+    //mXmlWriter.writeCharacters(item->toHtml());
+    mXmlWriter.writeCharacters(UBTextTools::cleanHtmlCData(item->toHtml()));
     mXmlWriter.writeEndElement(); //itemTextContent
 
     mXmlWriter.writeEndElement(); //foreignObject

src/core/core.pri

@@ -13,7 +13,8 @@ HEADERS      += src/core/UB.h \
                 src/core/UBApplicationController.h \
                 src/core/UBDownloadManager.h \
                 src/core/UBDownloadThread.h \
-                src/core/UBOpenSankoreImporter.h
+                src/core/UBOpenSankoreImporter.h \
+                src/core/UBTextTools.h
 
 SOURCES      += src/core/main.cpp \
                 src/core/UBApplication.cpp \
@@ -29,6 +30,7 @@ SOURCES      += src/core/main.cpp \
                 src/core/UBApplicationController.cpp \
                 src/core/UBDownloadManager.cpp \
                 src/core/UBDownloadThread.cpp \
-                src/core/UBOpenSankoreImporter.cpp
+                src/core/UBOpenSankoreImporter.cpp \
+                src/core/UBTextTools.cpp
 
 

src/domain/UBGraphicsScene.cpp

@@ -36,6 +36,7 @@
 #include "core/UBApplicationController.h"
 #include "core/UBDisplayManager.h"
 #include "core/UBPersistenceManager.h"
+#include "core/UBTextTools.h"
 
 #include "gui/UBMagnifer.h"
 #include "gui/UBMainWindow.h"
@@ -1629,7 +1630,7 @@ UBGraphicsTextItem *UBGraphicsScene::addTextHtml(const QString &pString, const Q
 {
     UBGraphicsTextItem *textItem = new UBGraphicsTextItem();
     textItem->setPlainText("");
-    textItem->setHtml(pString);
+    textItem->setHtml(UBTextTools::cleanHtml(pString));
 
     addItem(textItem);
     textItem->show();