4 files changed, 36 insertions, 4 deletions

diff --git a/korganizer/calendarview.cpp b/korganizer/calendarview.cpp
index e0380fa..77de94f 100644
--- a/korganizer/calendarview.cpp
+++ b/korganizer/calendarview.cpp
@@ -2251,8 +2251,24 @@ void CalendarView::edit_paste()
 
 void CalendarView::edit_options()
 {
+    QString tz = KPimGlobalPrefs::instance()->mTimeZoneId;
+    emit save();
+    emit saveStopTimer();
     mDialogManager->showOptionsDialog();
-    //writeSettings();
+    if ( tz != KPimGlobalPrefs::instance()->mTimeZoneId) {
+        emit saveStopTimer();
+        if ( KMessageBox::Cancel == KMessageBox::warningContinueCancel(this, i18n("The timezone has changed!\nShould the calendar be reloaded\nto apply timezone changes?\nPlease read Menu: Help->FAQ:\n\"How do I change the timezone?\"\nas well!"),
+                                                 i18n("Timezone settings"),i18n("Reload"))) {
+            qDebug("KO: TZ reload cancelled ");
+            return;
+        }
+        qDebug("KO: Timezone change ");
+        openCalendar( MainWindow::defaultFileName() );
+        setModified(true);
+    }
+    else
+        qDebug("KO: No tz change ");
+
 }
 
 
diff --git a/korganizer/calendarview.h b/korganizer/calendarview.h
index 6ea8287..8d7ff36 100644
--- a/korganizer/calendarview.h
+++ b/korganizer/calendarview.h
@@ -117,6 +117,8 @@ class CalendarView : public KOrg::CalendarViewBase, public KCal::Calendar::Obser
     Incidence *currentSelection();
 
   signals:
+    void save ();
+    void saveStopTimer ();
     void tempDisableBR(bool);
     /** This todo has been modified */
     void todoModified(Todo *, int);
diff --git a/korganizer/mainwindow.cpp b/korganizer/mainwindow.cpp
index 3feb4ab..a2c20a8 100644
--- a/korganizer/mainwindow.cpp
+++ b/korganizer/mainwindow.cpp
@@ -259,6 +259,8 @@ MainWindow::MainWindow( QWidget *parent, const char *name, QString msg) :
    
     
     connect(mSyncManager , SIGNAL( save() ), this, SLOT( save() ) );
+    connect(mView , SIGNAL( save() ), this, SLOT( save() ) );
+    connect(mView , SIGNAL( saveStopTimer() ), this, SLOT( saveStopTimer() ) );
     connect(mSyncManager , SIGNAL( request_file() ), this, SLOT( syncFileRequest() ) );
     connect(mSyncManager , SIGNAL( getFile( bool )), this, SLOT(getFile( bool ) ) );
     mSyncManager->setDefaultFileName( defaultFileName()); 
@@ -1447,6 +1449,7 @@ void MainWindow::slotModifiedChanged( bool changed )
 {
     if ( mBlockAtStartup )
         return;
+   
     int msec;
     // we store the changes after 1 minute,
     // and for safety reasons after 10 minutes again
@@ -1458,18 +1461,29 @@ void MainWindow::slotModifiedChanged( bool changed )
     qDebug("KO: Saving File in %d secs!", msec/1000);
     mCalendarModifiedFlag = true;
 }
+void MainWindow::saveStopTimer()
+{
+    mSaveTimer.stop();
+    if (mSaveTimer.isActive() )
+        qDebug("ti active ");
+    else
+        qDebug("KO: Save timer stopped");
+}
 void MainWindow::save()
 {
+    if ( !mCalendarModifiedFlag ) {
+        qDebug("KO: Calendar not modified. Nothing saved.");
+        return;
+    }
     if ( mSyncManager->blockSave() )
         return;
     mSyncManager->setBlockSave(true);
     if ( mView->checkFileVersion( defaultFileName()) ) {
-
         QTime neededSaveTime = QDateTime::currentDateTime().time();
         setCaption(i18n("KO/Pi:Saving Data to File ..." ));
         qDebug("KO: Start saving data to file!");
         mView->saveCalendar( defaultFileName() );
-
+        mCalendarModifiedFlag = false;
         int msNeeded = neededSaveTime.msecsTo( QDateTime::currentDateTime().time() );
         qDebug("KO: Needed %d ms for saving.",msNeeded );
         QString savemes;
@@ -1477,7 +1491,6 @@ void MainWindow::save()
         setCaption(savemes);
     } else
         setCaption(i18n("Saving cancelled!"));
-    mCalendarModifiedFlag = false;
     mSyncManager->setBlockSave( false );
 }
 
diff --git a/korganizer/mainwindow.h b/korganizer/mainwindow.h
index 6de0543..8dd55ac 100644
--- a/korganizer/mainwindow.h
+++ b/korganizer/mainwindow.h
@@ -72,6 +72,7 @@ class MainWindow : public QMainWindow
     void slotModifiedChanged( bool );
     
     void save();
+    void saveStopTimer();
     void configureToolBar( int );
     void printSel();
     void printCal();