final changes to have syncronisation in place

2 files changed, 60 insertions, 65 deletions

diff --git a/pwmanager/pwmanager/pwmdoc.cpp b/pwmanager/pwmanager/pwmdoc.cpp
index 2a7b11d..e9906a4 100644
--- a/pwmanager/pwmanager/pwmdoc.cpp
+++ b/pwmanager/pwmanager/pwmdoc.cpp
@@ -2797,77 +2797,98 @@ PwMerror PwMDoc::importFromGpasman(const QString *file)
 	gp.load_finalize();
 	if (isDocEmpty())
 		return e_wrongPw; // we assume this.
 
 	flagDirty();
 	return e_success;
 }
 
+
+//US: we use the stl sort algorythm to sort all elements in the order 
+//of its listViewPos (in the order 1,2,3,5,...,x,-1, -1, -1
+struct PwMDataItemListViewPosSort
+{
+  bool operator()(PwMDataItem* rpStart, PwMDataItem* rpEnd)
+  {
+    //qDebug("pwMDoc::PwMDataItemListViewPosSort()");
+    if ((rpEnd)->listViewPos < 0)
+	return false;
+    else
+      return (rpStart)->listViewPos < (rpEnd)->listViewPos;
+  }
+};
+
 void PwMDoc::ensureLvp()
 {
 	if (isDocEmpty())
 		return;
 
 	//US ENH BUG: when using syncronizing, this way of sorting
 	//is not sufficient, because there might be empty spaces
-	// at the beginning. But this algorythm only can add elements
-	//to the end.The result are crashes because of listoverflows
+	// at the beginning. But the old algorythm only can add elements
+	//to the end.The result are crashes because of list overflows
 	//we need something to fill all gaps.
-	vector< vector<PwMDataItem>::iterator > undefined;
-	vector< vector<PwMDataItem>::iterator > sorted;
-	vector< vector<PwMDataItem>::iterator >::iterator undefBegin,
-							  undefEnd,
-							  undefI;
-	vector< vector<PwMDataItem>::iterator >::iterator sortedBegin,
-							  sortedEnd,
-							  sortedI;
+	vector<PwMDataItem*> sorted;
+	vector< PwMDataItem*>::iterator sortedBegin,
+					sortedEnd,
+					sortedI;
 	vector<PwMCategoryItem>::iterator catBegin = dti.dta.begin(),
 					  catEnd = dti.dta.end(),
 					  catI = catBegin;
 	vector<PwMDataItem>::iterator entrBegin, entrEnd, entrI;
 	int lvpTop, tmpLvp;
 
+	//qDebug("collect:"); 
+
 	while (catI != catEnd) {
 		lvpTop = -1;
-		undefined.clear();
+		sorted.clear();
 
 		entrBegin = catI->d.begin();
 		entrEnd = catI->d.end();
 		entrI = entrBegin;
 
+		//US: we use the stl sort algorythm to sort all elements in the order 
+		//of its listViewPos (in the order 1,2,2,3,5,...,x,-1, -1, -1
 		while (entrI != entrEnd) {
-			tmpLvp = entrI->listViewPos;
-			if (tmpLvp == -1)
-				undefined.push_back(entrI);
-			else
-			  sorted[tmpLvp] = entrI;
-			//US			else if (tmpLvp > lvpTop)
-			//US lvpTop = tmpLvp;
-			++entrI;
+		  //qDebug("found: %s, pos=%i", (*entrI).desc.c_str(), (*entrI).listViewPos);
+		  sorted.push_back((PwMDataItem*)&(*entrI));
+		  ++entrI;
 		}
 
-		//now we have all undefied in the collection. Now insert the existing
+		sortedBegin = sorted.begin();
+		sortedEnd = sorted.end();
+
+		sort(sortedBegin, sortedEnd, PwMDataItemListViewPosSort());
+
+		//		qDebug("resort:"); 
+		//now we have all sorted in a collection
+		//Now start with the sorted and reset listviewpos.
 		sortedBegin = sorted.begin();
 		sortedEnd = sorted.end();
 		sortedI = sortedBegin;
 
 		while (sortedI != sortedEnd) {
-			tmpLvp = (*sortedI)->listViewPos;
-			undefined[tmpLvp] = *sortedI;
-			++sortedI;
+		  //		  qDebug("reset defined: %s, from pos=%i to pos=%i", (*sortedI)->desc.c_str(), (*sortedI)->listViewPos, lvpTop+1);
+		  (*sortedI)->listViewPos = ++lvpTop;
+		  ++sortedI;
 		}
 
-		undefBegin = undefined.begin();
-		undefEnd = undefined.end();
-		undefI = undefBegin;
-		while (undefI != undefEnd) {
-			(*undefI)->listViewPos = ++lvpTop;
-			++undefI;
+		/*/debug
+		entrBegin = catI->d.begin();
+		entrEnd = catI->d.end();
+		entrI = entrBegin;
+
+		while (entrI != entrEnd) {
+		  qDebug("check: %s, pos=%i", (*entrI).desc.c_str(), (*entrI).listViewPos);
+		  ++entrI;
 		}
+		*/
+
 		++catI;
 	}
 }
 
 QString PwMDoc::getTitle()
 {
 	/* NOTE: We have to ensure, that the returned title
 	 *       is unique and not reused somewhere else while
@@ -2991,18 +3012,16 @@ PwMerror PwMDoc::syncronize(KSyncManager* manager, PwMDoc* syncLocal , PwMDoc* s
   if ( syncItemLocal->lastSyncDate == mLastSync ) {
     qDebug("FULLDATE 2");
     fullDateRange = true;
   }
   
   if ( ! fullDateRange  ) {
         if ( syncItemLocal->lastSyncDate != syncItemRemote->lastSyncDate ) {
             
-	  //            qDebug("set fulldate to true %s %s" ,syncItemLocal->lastSyncDate.toString().latin1(), syncItemRemote->lastSyncDate.toString().latin1() ); 
-	    //            qDebug("%d %d %d %d ", syncItemLocal->lastSyncDate.time().second(), addresseeLSync->dtStart().time().msec() , addresseeRSync->dtStart().time().second(), addresseeRSync->dtStart().time().msec());
             fullDateRange = true;
             qDebug("FULLDATE 3 %s %s", syncItemLocal->lastSyncDate.toString().latin1() , syncItemRemote->lastSyncDate.toString().latin1() );
         } 
     }
     // fullDateRange = true; // debug only!
     if ( fullDateRange )
         mLastSync = QDateTime::currentDateTime().addDays( -100*365);
     else
@@ -3037,24 +3056,24 @@ PwMerror PwMDoc::syncronize(KSyncManager* manager, PwMDoc* syncLocal , PwMDoc* s
             inRemote = syncRemote->findEntryByID( uid, &catRemote, &indexRemote );
 	    PWM_ASSERT(inRemote);
             if ( inLocal != 0 ) { // maybe conflict - same uid in both files
                 if ( (take = takePwMDataItem( inLocal, inRemote, mLastSync, mode, fullDateRange) ) ) {
                     qDebug("take %d %s ", take, inLocal->desc.c_str());
                     if ( take == 3 )
                         return e_syncError;
                     if ( take == 1  ) {// take local
-		        //US                        syncRemote->removeAddressee( inRemote );
+		        int oldlistpos = inRemote->listViewPos;
                         (*inRemote) = (*inLocal);
-			//US                        syncRemote->insertAddressee(  inRemote , false);
+			inRemote->listViewPos = oldlistpos;
                         ++changedRemote;
                     } else { // take == 2  take remote
-		      //US                        syncLocal->removeAddressee( inLocal );
+		        int oldlistpos = inLocal->listViewPos;
                         (*inLocal) = (*inRemote);
-			//US                        syncLocal->insertAddressee(  inLocal , false );
+			inLocal->listViewPos = oldlistpos;
                         ++changedLocal;
                     }
                 }
             } else { //  no conflict
                     if ( inRemote->meta.update > mLastSync || mode == 5 ) {
                         inRemote->meta.update = modifiedSync;
 
 			//first check if we have a matching category in the local file
@@ -3132,21 +3151,16 @@ PwMerror PwMDoc::syncronize(KSyncManager* manager, PwMDoc* syncLocal , PwMDoc* s
     // get rid of micro seconds
     QTime t =  mLastSync.time();
     mLastSync.setTime( QTime (t.hour (), t.minute (), t.second () )  );
 
    
     syncItemLocal->lastSyncDate = mLastSync;
     syncItemRemote->lastSyncDate = mLastSync;
 
-    //    addresseeRSync.setRole( i18n("!Remote from: ")+mCurrentSyncName ) ;
-    //    addresseeLSync.setRole(i18n("!Local from: ") + mCurrentSyncName  );
-
-    //US    syncRemote->addSyncDataEntry( syncItemRemote, false );
-    //US    syncLocal->addSyncDataEntry( syncItemLocal, false );
     QString mes;
     mes .sprintf(  i18n("Synchronization summary:\n\n %d items added to local\n %d items added to remote\n %d items updated on local\n %d items updated on remote\n %d items deleted on local\n %d items deleted on remote\n"),addedPasswordsLocal, addedPasswordsRemote, changedLocal, changedRemote, deletedPasswordsLocal, deletedPasswordsRemote ); 
     if ( manager->mShowSyncSummary ) {
         KMessageBox::information(0, mes, i18n("PWM/Pi Synchronization") );
     }
     qDebug( mes );
   return e_success;
 }
@@ -3165,26 +3179,26 @@ int PwMDoc::takePwMDataItem( PwMDataItem* local,  PwMDataItem* remote, QDateTime
 
      if ( localMod == remoteMod )
        return 0;
         
     qDebug(" %d %d conflict on %s %s ", mode, full, local->desc.c_str(), remote->desc.c_str() );
 
     //qDebug("%s %d  %s %d", local->lastModified().toString().latin1() , localMod, remote->lastModified().toString().latin1(), remoteMod);  
     //qDebug("%d %d %d %d ", local->lastModified().time().second(), local->lastModified().time().msec(),  remote->lastModified().time().second(), remote->lastModified().time().msec() );
-    full = true; //debug only
+    //full = true; //debug only
     if ( full ) {
       bool equ = ( (*local) == (*remote) );
         if ( equ ) {
-            qDebug("equal ");
+	  //qDebug("equal ");
             if ( mode < SYNC_PREF_FORCE_LOCAL )
                 return 0;
               
-        }else //debug only
-        qDebug("not equal %s %s ", local->desc.c_str(), remote->desc.c_str());
+        }//else //debug only
+	  //qDebug("not equal %s %s ", local->desc.c_str(), remote->desc.c_str());
     }
     
     int result;
     bool localIsNew;
     //qDebug("%s -- %s mLastCalendarSync %s lastsync %s --- local %s remote %s ",local->summary().latin1(), remote->summary().latin1(),mLastCalendarSync.toString().latin1() ,lastSync.toString().latin1()  ,  local->lastModified().toString().latin1() , remote->lastModified().toString().latin1()  );
 
     if ( full && mode < SYNC_PREF_NEWEST )
         mode = SYNC_PREF_ASK;
diff --git a/pwmanager/pwmanager/pwmdoc.h b/pwmanager/pwmanager/pwmdoc.h
index 6a1dd30..535fb92 100644
--- a/pwmanager/pwmanager/pwmdoc.h
+++ b/pwmanager/pwmanager/pwmdoc.h
@@ -204,48 +204,29 @@ struct PwMDataItem
 		lockStat = true;
 		listViewPos = -1;
 		binary = false;
 		if (clearMeta)
 			meta.clear();
 	}
   //US ENH: we need this operator to compare two items if we have no unique ids
   //available. Generaly this happens before the first sync
+
 	bool PwMDataItem::operator==( const PwMDataItem &a ) const
 	{
-	  qDebug("oper==%s", a.desc.c_str());
+	  //qDebug("oper==%s", a.desc.c_str());
 	  if ( desc != a.desc ) return false;
 	  if ( name != a.name ) return false;
 	  if ( pw != a.pw ) return false;
 	  if ( comment != a.comment ) return false;
 	  if ( url != a.url ) return false;
 	  if ( launcher != a.launcher ) return false;
 	  //all other field will not be checked.
 	  return true;
 	}
-
-  //US ENH:this operator is used to copy an elements data during syncronization
-  //Attention: listViewPos will not be copied. So the position will stay the same.
-	PwMDataItem& operator = (const PwMDataItem& x)
-	{
-	  //	  qDebug("oper=%s", x.desc.c_str());
-	  desc = x.desc;
-	  name = x.name;
-	  pw = x.pw;
-	  comment = x.comment;
-	  url = x.url;
-	  launcher = x.launcher;
-	  lockStat = x.lockStat;
-	  //Do not copy listViewPos!!! listViewPos = x.listViewPos;
-	  binary = x.binary;
-	  meta = x.meta;
-	  rev = x.rev;
-	  return *this;
-	}
-
 };
 
 struct PwMCategoryItem
 {
 	/** all PwMDataItems (all passwords) within this category */
 	vector<PwMDataItem>	d;
 	/** category name/description */
 	string			name;