Made sync code more readable by using defines

1 files changed, 24 insertions, 23 deletions

diff --git a/korganizer/calendarview.cpp b/korganizer/calendarview.cpp
index 58b3d70..fd68dc4 100644
--- a/korganizer/calendarview.cpp
+++ b/korganizer/calendarview.cpp
@@ -126,15 +126,13 @@
 #endif
 using namespace KOrg;
 using namespace KCal;
 extern int globalFlagBlockAgenda;
 extern int globalFlagBlockStartup;
 
-#define SYNC_MODE_NORMAL 0
-#define SYNC_MODE_SHARP 1
-#define SYNC_MODE_QTOPIA 2
+
 
 class KOBeamPrefs : public QDialog
 {
   public:
     KOBeamPrefs( QWidget *parent=0, const char *name=0 ) :
       QDialog( parent, name, true ) 
@@ -724,16 +722,16 @@ int  CalendarView::takeEvent( Incidence* local,  Incidence* remote, int mode , b
    // int zaurusStat() const;
     // 0 equal
     // 1 take local
     // 2 take remote
     // 3 cancel 
     QDateTime lastSync = mLastCalendarSync;
-    if ( mGlobalSyncMode == SYNC_MODE_SHARP ) {
+    if ( mGlobalSyncMode == SYNC_MODE_EXTERNAL ) {
         bool remCh, locCh;
         remCh = ( remote->zaurusUid() != local->zaurusUid() );
-        locCh = ( local->zaurusStat() != local->revision() );
+        locCh = ( local->lastModified() > mLastCalendarSync );
         //qDebug("locCh %d remCh %d locuid %d remuid %d", locCh, remCh,local->zaurusUid(), remote->zaurusUid() );
         if ( !remCh && ! locCh ) {
             //qDebug("both not changed ");
             lastSync = local->lastModified().addDays(1);
         } else {
             if ( locCh ) {
@@ -747,14 +745,14 @@ int  CalendarView::takeEvent( Incidence* local,  Incidence* remote, int mode , b
                 if ( remCh )
                     remote->setLastModified( lastSync.addDays( 1 ) );
                 
             }
         }
         full = true;  
-        if ( mode < 3 )
-            mode = 3;
+        if ( mode < SYNC_PREF_ASK )
+            mode = SYNC_PREF_ASK;
     } else {
           if ( local->lastModified() == remote->lastModified() )
             if ( local->revision() == remote->revision() )
                 return 0;
         
     }
@@ -771,48 +769,48 @@ int  CalendarView::takeEvent( Incidence* local,  Incidence* remote, int mode , b
         else if ( local->type() =="Todo" )
             equ =  (*((Todo*) local) == (*(Todo*) remote));
         else if ( local->type() =="Journal" )
             equ =  (*((Journal*) local) == *((Journal*) remote));
         if ( equ ) {
             //qDebug("equal ");
-            if ( mGlobalSyncMode == SYNC_MODE_SHARP ) {
+            if ( mGlobalSyncMode == SYNC_MODE_EXTERNAL ) {
                 local->setZaurusUid( remote->zaurusUid() );
             }
-            if ( mode < 4 )
+            if ( mode < SYNC_PREF_FORCE_LOCAL )
                 return 0;
               
         }//else //debug only
         //qDebug("not equal %s %s ", local->summary().latin1(), remote->summary().latin1());
     }
     int result;
     bool localIsNew;
-    if ( full && mode < 2 )
-        mode = 3;
+    if ( full && mode < SYNC_PREF_NEWEST )
+        mode = SYNC_PREF_ASK;
 
     switch( mode ) {
-    case 0:
+    case SYNC_PREF_LOCAL:
         if ( lastSync > remote->lastModified() )
             return 1;
         if ( lastSync > local->lastModified() )
             return 2;
         return 1;
         break;
-    case 1:
+    case SYNC_PREF_REMOTE:
         if ( lastSync > remote->lastModified() )
             return 1;
         if ( lastSync > local->lastModified() )
             return 2;
         return 2;
         break;
-    case 2:
+    case SYNC_PREF_NEWEST:
         if ( local->lastModified() > remote->lastModified() )
             return 1;
         else
             return 2;
         break;
-    case 3: 
+    case SYNC_PREF_ASK: 
         //qDebug("lsy %s  ---  lo %s  --- re %s ", lastSync.toString().latin1(), local->lastModified().toString().latin1(), remote->lastModified().toString().latin1()  );
         if ( lastSync > remote->lastModified() )
             return 1;
         if ( lastSync > local->lastModified() )
             return 2;
         //qDebug("lsy %s  ---  lo %s  --- re %s ", lastSync.toString().latin1(), local->lastModified().toString().latin1(), remote->lastModified().toString().latin1()  );
@@ -832,20 +830,21 @@ int  CalendarView::takeEvent( Incidence* local,  Incidence* remote, int mode , b
         getEventViewerDialog()->setCaption( mCurrentSyncDevice +i18n(" : Conflict! Please choose entry!"));
         getEventViewerDialog()->showMe();
         result = getEventViewerDialog()->executeS( localIsNew );
         return result;
           
         break;
-    case 4:
+    case SYNC_PREF_FORCE_LOCAL:
         return 1;
         break;
-    case 5:
+    case SYNC_PREF_FORCE_REMOTE:
         return 2;
         break;
        
     default:
+        // SYNC_PREF_TAKE_BOTH not implemented
         break;
     }
     return 0;
 }
 Event* CalendarView::getLastSyncEvent()
 {
@@ -993,19 +992,19 @@ bool  CalendarView::synchronizeCalendar( Calendar* local,  Calendar* remote, int
                         local->deleteIncidence( inL );
                         local->addIncidence(  inR->clone()  );
                         ++changedLocal;
                     }
                 }
             } else { //  no conflict
-                if ( mGlobalSyncMode == SYNC_MODE_SHARP ) {
+                if ( mGlobalSyncMode == SYNC_MODE_EXTERNAL ) {
                     QString des = eventLSync->description(); 
                     QString pref = "e";
                     if ( inR->type() == "Todo" )
                         pref = "t";
                     if ( des.find(pref+QString::number( inR->zaurusId() ) +"," ) >= 0 && mode != 5) { // delete it
-                        inR->setZaurusStat( -3 );
+                        inR->setZaurusStat( SYNC_TEMPSTATE_DELETE );
                         //remote->deleteIncidence( inR );
                         ++deletedEventR; 
                     } else {
                         inR->setLastModified( modifiedCalendar );
                         local->addIncidence( inR->clone() );
                         ++addedEvent;
@@ -1042,18 +1041,18 @@ bool  CalendarView::synchronizeCalendar( Calendar* local,  Calendar* remote, int
             bar.setProgress( incCounter );
         ++incCounter;
         uid = inL->uid();
         bool skipIncidence = false;
         if ( uid.left(21) == QString("last-syncEvent-device") )
             skipIncidence = true;
-        if ( mGlobalSyncMode == SYNC_MODE_SHARP && inL->type() == "Journal" )
+        if ( mGlobalSyncMode == SYNC_MODE_EXTERNAL && inL->type() == "Journal" )
             skipIncidence = true;
         if ( !skipIncidence )  {
             inR = remote->incidence( uid );
             if ( ! inR ) { 
-                if ( mGlobalSyncMode == SYNC_MODE_SHARP ) {
+                if ( mGlobalSyncMode == SYNC_MODE_EXTERNAL ) {
                     if ( inL->zaurusId() >= 0 && mode != 4 ) {
                         local->deleteIncidence( inL );
                         ++deletedEventL; 
                     } else {
                         if ( ! KOPrefs::instance()->mWriteBackExistingOnly ) {
                             inL->setZaurusId( -1 );
@@ -1138,13 +1137,13 @@ bool CalendarView::syncCalendar(QString filename, int mode)
         updateView();
     return syncOK;
 }
 void CalendarView::syncSharp()
 {
 #ifndef DESKTOP_VERSION
-    mGlobalSyncMode = SYNC_MODE_SHARP;
+    mGlobalSyncMode = SYNC_MODE_EXTERNAL;
     //mCurrentSyncDevice = "sharp-DTM";
     if ( KOPrefs::instance()->mAskForPreferences )
         edit_sync_options(); 
     qApp->processEvents();
     CalendarLocal* calendar = new CalendarLocal();
     calendar->setTimeZoneId(KOPrefs::instance()->mTimeZoneId);
@@ -1157,23 +1156,25 @@ void CalendarView::syncSharp()
         qApp->processEvents();
         if (  syncOK ) {
             if ( KOPrefs::instance()->mWriteBackFile )
             {
                 QPtrList<Incidence> iL = mCalendar->rawIncidences(); 
                 Incidence* inc = iL.first();
+                /* obsolete
                 while ( inc ) {
                     inc->setZaurusStat( inc->revision () );
                     inc =  iL.next();
                 }
+                */
                 // pending: clean last sync event description
                 sharpFormat.save(calendar);
                 iL = calendar->rawIncidences(); 
                 inc = iL.first();
                 Incidence* loc;
                 while ( inc ) {
-                    if ( inc->zaurusStat() == -4 ) {
+                    if ( inc->zaurusStat() == SYNC_TEMPSTATE_NEW_ID ) {
                         loc = mCalendar->incidence(inc->uid() );
                         if ( loc ) {
                             loc->setZaurusId( inc->zaurusId() );
                             loc->setZaurusUid( inc->zaurusUid() );
                         }
                     }