File kitchensync-xmldiffalgo.diff of Package kdepim3

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File kitchensync-xmldiffalgo.diff of Package kdepim3 (Revision a10023406fd9709175e9ecbbc84e7688)

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Index: kitchensync/libqopensync/syncchange.cpp
===================================================================
--- kitchensync/libqopensync/syncchange.cpp	(revision 706780)
+++ kitchensync/libqopensync/syncchange.cpp	(working copy)
@@ -22,6 +22,8 @@
 #include <opensync/file.h>
 #include <opensync/opensync.h>
 
+#include <kdebug.h>
+
 #include "syncchange.h"
 
 using namespace QSync;
@@ -78,8 +80,10 @@
     fileFormat *format = (fileFormat*)osync_change_get_data( mSyncChange );
     if ( format )
       content = QString::fromUtf8( format->data, format->size );
-  } else
-    content = QString::fromUtf8( osync_change_get_data( mSyncChange ), size );
+  } else {
+//    content = QString::fromUtf8( osync_change_get_data( mSyncChange ), size );
+    content = QString::fromUtf8( osync_change_get_printable( mSyncChange ) );
+  }
 
   return content;
 }
Index: kitchensync/src/xmldiffalgo.h
===================================================================
--- kitchensync/src/xmldiffalgo.h	(revision 0)
+++ kitchensync/src/xmldiffalgo.h	(revision 0)
@@ -0,0 +1,53 @@
+/*
+    This file is part of KitchenSync 
+
+    Copyright (c) 2006 Daniel Gollub <dgollub@suse.de>
+
+    This program is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Library General Public
+    License as published by the Free Software Foundation; either
+    version 2 of the License, or (at your option) any later version.
+
+    This library is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    Library General Public License for more details.
+
+    You should have received a copy of the GNU Library General Public License
+    along with this library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+
+#ifndef KSYNC_XMLDIFFALGO_H
+#define KSYNC_XMLDIFFALGO_H
+
+#include <qdom.h>
+#include <libkdepim/diffalgo.h>
+
+using namespace KPIM;
+
+namespace KSync {
+
+class XmlDiffAlgo : public DiffAlgo
+{
+  public:
+    XmlDiffAlgo( const QString &leftXml, const QString &rightXml );
+    XmlDiffAlgo( const QDomDocument &leftXml, const QDomDocument &rightXml );
+
+    void run();
+
+  private:
+    void appendConflictNodes(QDomElement &leftElement, QDomElement &rightElement);
+    void appendSingleNodes(QDomElement &element, bool isLeft);
+
+
+    void compareNode(QDomElement &leftElement, QDomElement &rightElement);
+
+    QDomDocument mLeftXml;
+    QDomDocument mRightXml;
+};
+
+}
+
+#endif
Index: kitchensync/src/singleconflictdialog.cpp
===================================================================
--- kitchensync/src/singleconflictdialog.cpp	(revision 706780)
+++ kitchensync/src/singleconflictdialog.cpp	(working copy)
@@ -21,12 +21,15 @@
 #include <kdialog.h>
 #include <klocale.h>
 
+#include <kdebug.h>
+
 #include <qlabel.h>
 #include <qlayout.h>
 #include <qpushbutton.h>
 
 #include "addresseediffalgo.h"
 #include "genericdiffalgo.h"
+#include "xmldiffalgo.h"
 #include "htmldiffalgodisplay.h"
 #include "memberinfo.h"
 
@@ -43,10 +46,13 @@
 
   if ( format == "file" ) {
     mDiffAlgo = new KSync::GenericDiffAlgo( leftChange.data(), rightChange.data() );
-  } else if ( format == "vcard" ) {
-  } else if ( format == "calendar" ) {
-  } else if ( format == "xml-contact" ) {
+  } else if ( format == "vcard21" || format == "vcard30" ) {
     mDiffAlgo = new KSync::AddresseeDiffAlgo( leftChange.data(), rightChange.data() );
+  } else if ( format == "vevent10" || format == "vevent20" ) {
+//    mDiffAlgo = new KSync::CalendarDiffAlgo( leftChange.data(), rightChange.data() );
+  } else if ( format == "xml-contact" || format == "xml-note"
+	   || format == "xml-event" || format == "xml-todo") { 
+    mDiffAlgo = new KSync::XmlDiffAlgo( leftChange.data(), rightChange.data() );
   }
 
   MemberInfo miLeft( leftChange.member() );
@@ -68,14 +74,14 @@
 
 void SingleConflictDialog::useFirstChange()
 {
-  mMapping.solve( mMapping.changeAt( 0 ) );
+  mMapping.solve( mMapping.changeAt( 1 ) );
 
   accept();
 }
 
 void SingleConflictDialog::useSecondChange()
 {
-  mMapping.solve( mMapping.changeAt( 1 ) );
+  mMapping.solve( mMapping.changeAt( 0 ) );
 
   accept();
 }
@@ -99,6 +105,7 @@
   QGridLayout *layout = new QGridLayout( this, 3, 4, KDialog::marginHint(), KDialog::spacingHint() );
 
   layout->addMultiCellWidget( new QLabel( i18n( "A conflict has appeared, please solve it manually." ), this ), 0, 0, 0, 3 );
+
   mDiffAlgoDisplay = new KSync::HTMLDiffAlgoDisplay( this );
 
   layout->addMultiCellWidget( mDiffAlgoDisplay, 1, 1, 0, 3 );
Index: kitchensync/src/htmldiffalgodisplay.cpp
===================================================================
--- kitchensync/src/htmldiffalgodisplay.cpp	(revision 706780)
+++ kitchensync/src/htmldiffalgodisplay.cpp	(working copy)
@@ -95,3 +95,12 @@
                .arg( textToHTML( leftValue ) )
                .arg( textToHTML( rightValue ) ) );
 }
+
+void HTMLDiffAlgoDisplay::matchingField( const QString &id, const QString &leftValue,
+                                          const QString &rightValue )
+{
+  mText.append( QString( "<tr><td align=\"right\"><b>%1:</b></td><td bgcolor=\"#9cff83\">%2</td><td></td><td bgcolor=\"#9cff83\">%3</td></tr>" )
+               .arg( id )
+               .arg( textToHTML( leftValue ) )
+               .arg( textToHTML( rightValue ) ) );
+}
Index: kitchensync/src/xmldiffalgo.cpp
===================================================================
--- kitchensync/src/xmldiffalgo.cpp	(revision 0)
+++ kitchensync/src/xmldiffalgo.cpp	(revision 0)
@@ -0,0 +1,161 @@
+/*
+    This file is part of KitchenSync.
+
+    Copyright (c) 2006 Daniel Gollub <dgollub@suse.de> 
+
+    This program is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Library General Public
+    License as published by the Free Software Foundation; either
+    version 2 of the License, or (at your option) any later version.
+
+    This library is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    Library General Public License for more details.
+
+    You should have received a copy of the GNU Library General Public License
+    along with this library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+
+#include "xmldiffalgo.h"
+
+#include <kdebug.h>
+
+using namespace KSync;
+
+static bool compareString( const QString &left, const QString &right )
+{
+  if ( left.isEmpty() && right.isEmpty() )
+    return true;
+  else
+    return left == right;
+}
+
+XmlDiffAlgo::XmlDiffAlgo( const QString &leftXml, const QString &rightXml )
+{
+  kdDebug() << __func__ << " " << __LINE__ << endl;
+
+  mLeftXml.setContent( leftXml );
+  mRightXml.setContent( rightXml );
+
+}
+
+XmlDiffAlgo::XmlDiffAlgo( const QDomDocument &leftXml, const QDomDocument &rightXml )
+  : mLeftXml( leftXml ), mRightXml( rightXml )
+{
+  kdDebug() << __func__ << " " << __LINE__ << endl;
+}
+
+void XmlDiffAlgo::appendSingleNodes(QDomElement &element, bool isLeft)
+{
+  QDomNode node;
+
+  for ( node = element.firstChild(); !node.isNull(); node = node.nextSibling() ) {
+    QDomElement child = node.toElement();
+
+    if (isLeft)
+      additionalLeftField( node.nodeName(), child.text() );
+    else
+      additionalRightField( node.nodeName(), child.text() );
+  }
+
+}
+
+void XmlDiffAlgo::appendConflictNodes(QDomElement &leftElement, QDomElement &rightElement)
+{
+  QDomNode left, right;
+  QDomElement leftChild, rightChild;
+
+  for ( left = leftElement.firstChild(); !left.isNull(); left = left.nextSibling() ) {
+    leftChild = left.toElement();
+
+    for ( right = rightElement.firstChild(); !right.isNull(); right = right.nextSibling() ) {
+      rightChild = right.toElement();
+
+      if ( leftChild.tagName() != rightChild.tagName() )
+        continue;
+
+      if (leftChild.text().isEmpty() || rightChild.text().isEmpty())
+        continue;
+
+      QString id = leftChild.tagName();
+      if (id == "Content")
+        id = left.parentNode().nodeName();
+
+      conflictField( id, leftChild.text(), rightChild.text() );
+
+      left.parentNode().removeChild( left );
+      left = leftElement.firstChild();
+
+      right.parentNode().removeChild( right );
+      right = rightElement.firstChild();
+
+    }
+  }
+}
+
+void XmlDiffAlgo::compareNode(QDomElement &leftElement, QDomElement &rightElement)
+{
+  QDomNode left, right;
+  QDomElement leftChild, rightChild;
+  QDomNodeList nlist;
+top:;
+
+  for ( left = leftElement.firstChild(); !left.isNull(); left = left.nextSibling() ) {
+    leftChild = left.toElement();
+
+    for ( right = rightElement.firstChild(); !right.isNull(); right = right.nextSibling() ) {
+      rightChild = right.toElement();
+
+      if (leftChild.tagName() != rightChild.tagName())
+        continue;
+
+      if ( left.childNodes().count() > 1 && right.childNodes().count() > 1 ) {
+        compareNode( leftChild, rightChild );
+
+        if ( !left.hasChildNodes() && !right.hasChildNodes() ) {
+          left.parentNode().removeChild( left );
+          right.parentNode().removeChild( right );
+          goto top;
+        }
+
+        break;
+      }
+
+      if ( leftChild.text() == rightChild.text() ) {
+        QString id = leftChild.tagName();
+
+        if ( id == "Content" )
+          id = left.parentNode().nodeName(); 
+ 
+	if ( id != "Type" )
+          matchingField( id, leftChild.text(), rightChild.text() );
+
+        left.parentNode().removeChild( left );
+        right.parentNode().removeChild( right );
+        goto top;
+      }
+    }
+  }
+
+  appendConflictNodes(rightElement, leftElement);
+
+  appendSingleNodes(rightElement, false);
+  appendSingleNodes(leftElement, true);
+}
+
+void XmlDiffAlgo::run()
+{
+  kdDebug() << __func__ << endl;	
+  begin();
+
+  QDomElement leftElement = mLeftXml.documentElement();
+  QDomElement rightElement = mRightXml.documentElement();
+
+  compareNode( leftElement, rightElement );
+
+  end();
+}
+
Index: kitchensync/src/Makefile.am
===================================================================
--- kitchensync/src/Makefile.am	(revision 706780)
+++ kitchensync/src/Makefile.am	(working copy)
@@ -24,7 +24,7 @@
                             pluginpicker.cpp configgui.cpp configguiblank.cpp configguifile.cpp \
                             memberinfo.cpp groupconfigcommon.cpp kwidgetlist.cpp \
                             configguipalm.cpp conflictdialog.cpp singleconflictdialog.cpp \
-                            addresseediffalgo.cpp calendardiffalgo.cpp \
+                            addresseediffalgo.cpp calendardiffalgo.cpp xmldiffalgo.cpp \
                             htmldiffalgodisplay.cpp genericdiffalgo.cpp multiconflictdialog.cpp \
                             configguiirmc.cpp \
                             configguisyncmlobex.cpp configguisyncmlhttp.cpp configguiopie.cpp  \
Index: kitchensync/src/htmldiffalgodisplay.h
===================================================================
--- kitchensync/src/htmldiffalgodisplay.h	(revision 706780)
+++ kitchensync/src/htmldiffalgodisplay.h	(working copy)
@@ -42,6 +42,8 @@
     void additionalRightField( const QString &id, const QString &value );
     void conflictField( const QString &id, const QString &leftValue,
                         const QString &rightValue );
+    void matchingField( const QString &id, const QString &leftValue,
+                        const QString &rightValue );
 
   private:
     QString mLeftTitle;
Index: libkdepim/diffalgo.h
===================================================================
--- libkdepim/diffalgo.h	(revision 691339)
+++ libkdepim/diffalgo.h	(working copy)
@@ -73,6 +73,13 @@
      */
     virtual void conflictField( const QString &id, const QString &leftValue,
                                 const QString &rightValue ) = 0;
+
+    /**
+      Adds a match between two fields.
+     */
+    virtual void matchingField( const QString &id, const QString &leftValue,
+                                const QString &rightValue ) = 0;
+
 };
 
 
@@ -124,7 +131,13 @@
      */
     void conflictField( const QString &id, const QString &leftValue,
                         const QString &rightValue );
+    /**
+      Adds a match between two fields.
+     */
+    void matchingField( const QString &id, const QString &leftValue,
+                        const QString &rightValue );
 
+
     void addDisplay( DiffAlgoDisplay *display );
     void removeDisplay( DiffAlgoDisplay *display );
 
Index: libkdepim/htmldiffalgodisplay.cpp
===================================================================
--- libkdepim/htmldiffalgodisplay.cpp	(revision 691339)
+++ libkdepim/htmldiffalgodisplay.cpp	(working copy)
@@ -95,3 +95,12 @@
                .arg( textToHTML( leftValue ) )
                .arg( textToHTML( rightValue ) ) );
 }
+
+void HTMLDiffAlgoDisplay::matchingField( const QString &id, const QString &leftValue,
+                                          const QString &rightValue )
+{
+  mText.append( QString( "<tr><td align=\"right\"><b>%1:</b></td><td bgcolor=\"#9cff83\">%2</td><td></td><td bgcolor=\"#9cff83\">%3</td></tr>" )
+               .arg( id )
+               .arg( textToHTML( leftValue ) )
+               .arg( textToHTML( rightValue ) ) );
+}
Index: libkdepim/diffalgo.cpp
===================================================================
--- libkdepim/diffalgo.cpp	(revision 691339)
+++ libkdepim/diffalgo.cpp	(working copy)
@@ -73,6 +73,14 @@
     (*it)->conflictField( id, leftValue, rightValue );
 }
 
+void DiffAlgo::matchingField( const QString &id, const QString &leftValue,
+                                 const QString &rightValue )
+{
+  QValueList<DiffAlgoDisplay*>::Iterator it;
+  for ( it = mDisplays.begin(); it != mDisplays.end(); ++it )
+    (*it)->matchingField( id, leftValue, rightValue );
+}
+
 void DiffAlgo::addDisplay( DiffAlgoDisplay *display )
 {
   if ( mDisplays.find( display ) == mDisplays.end() )
Index: libkdepim/htmldiffalgodisplay.h
===================================================================
--- libkdepim/htmldiffalgodisplay.h	(revision 691339)
+++ libkdepim/htmldiffalgodisplay.h	(working copy)
@@ -41,6 +41,8 @@
     void additionalRightField( const QString &id, const QString &value );
     void conflictField( const QString &id, const QString &leftValue,
                         const QString &rightValue );
+    void matchingField( const QString &id, const QString &leftValue,
+                        const QString &rightValue );
 
   private:
     QString mLeftTitle;

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File kitchensync-xmldiffalgo.diff of Package kdepim3 (Revision a10023406fd9709175e9ecbbc84e7688)

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