2 files changed, 76 insertions, 47 deletions

diff --git a/korganizer/koviewmanager.cpp b/korganizer/koviewmanager.cpp
index 548ffd3..f97aa98 100644
--- a/korganizer/koviewmanager.cpp
+++ b/korganizer/koviewmanager.cpp
@@ -1,366 +1,392 @@
 /*
   This file is part of KOrganizer.
 
   Copyright (c) 2001
   Cornelius Schumacher <schumacher@kde.org>
 
   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; either version 2 of the License, or
   (at your option) any later version.
 
   This program 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 General Public License for more details.
 
   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software
   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 
   As a special exception, permission is given to link this program
   with any edition of Qt, and distribute the resulting executable,
   without including the source code for Qt in the source distribution.
 */
 
 #include <qwidgetstack.h>
 
 #include <kconfig.h>
 #include <kglobal.h>
 #ifndef DESKTOP_VERSION
 #include <qpe/qpeapplication.h>
 #else
 #include <qapplication.h>
 #endif
 #include <qdatetime.h>
 #include "calendarview.h"
 #include "datenavigator.h"
 #include "kotodoview.h"
 #include "koagendaview.h"
 #include "kodialogmanager.h"
 #include "komonthview.h"
 #include "kolistview.h"
 #include "kowhatsnextview.h"
 #include "kojournalview.h"
 #include "kotimespanview.h"
 #include "koprefs.h"
 #include "navigatorbar.h"
 #include "kdatenavigator.h"
 
 #include "koviewmanager.h"
 //extern bool externFlagMonthviewBlockPainting;
 
 //bool globalFlagBlockPainting = false;
 int globalFlagBlockAgenda = 0;
 int globalFlagBlockLabel = 0;
 int globalFlagBlockAgendaItemPaint = 1;
 int globalFlagBlockAgendaItemUpdate = 1;
 
 
 KOViewManager::KOViewManager( CalendarView *mainView ) :
     QObject(), mMainView( mainView )
 {
     mCurrentView = 0;
-
+    flagResetViewChangeDate = 0;
     mWhatsNextView = 0;
     mTodoView = 0;
     mAgendaView = 0;
     mMonthView = 0;
     mListView = 0;
     mJournalView = 0;
     mTimeSpanView = 0; 
     mCurrentAgendaView = 0 ;
     mFlagShowNextxDays = false;
 }
 
 KOViewManager::~KOViewManager()
 {
 }
 
 
 KOrg::BaseView *KOViewManager::currentView()
 {
     return mCurrentView;
 }
 
 void KOViewManager::readSettings(KConfig *config)
 {
     config->setGroup("General");
     QString view = config->readEntry("Current View");
     if (view == "WhatsNext") showWhatsNextView();
     else if (view == "Month") {
         if ( !KOPrefs::instance()->mMonthViewWeek )
             showMonthView();
         else
             showMonthViewWeek();
     }
     else if (view == "List") showListView();
     else if (view == "Journal") showJournalView();
     else if (view == "TimeSpan") showTimeSpanView();
     else if (view == "Todo") showTodoView();
     else {
         config->setGroup( "Views" );
         int dateCount = config->readNumEntry( "ShownDatesCount", 7 );
         mCurrentAgendaView = dateCount;
         showAgendaView();
         mCurrentAgendaView = dateCount;
 #ifdef DESKTOP_VERSION
         QTimer::singleShot( 1000, mAgendaView, SLOT ( setInitStartHour() ) );
 #endif
     }
 }
 
 void KOViewManager::showDateView( int view, QDate date)
 {
     static int lastMode = 0;
     static int lastCount = 0;
     static bool lastNDMode = false;
     static QDate lastDate;
     //qDebug("date %d %s", view, date.toString().latin1());
 
     if (view != 9)
         lastMode = 0;
     //qDebug("%d %d  ", lastNDMode, mFlagShowNextxDays );
     bool savemFlagShowNextxDays = mFlagShowNextxDays;
     mFlagShowNextxDays = false;
     if ( view == 3 ) {
         //mCurrentAgendaView = 1 ;
         lastDate = mMainView->dateNavigator()->selectedDates().first();
         lastCount = mMainView->dateNavigator()->selectedDates().count();
         lastNDMode = savemFlagShowNextxDays;
         mMainView->dateNavigator()->selectDate( date );
         lastMode = 1;
         mCurrentAgendaView = 1 ;
     } else if (view == 4 ) {
         mCurrentAgendaView = 7 ;
         mMainView->dateNavigator()->selectDates( date, 7 );
     } else if (view == 5 ) {
         mCurrentAgendaView = 14 ;
         mMainView->dateNavigator()->selectDates( date, 14);
     } else if (view == 6 ) {
         //mMainView->dateNavigator()->selectDates( date, 7 );
         showMonthView();
     } else if (view == 7 ) {
         mMainView->dateNavigator()->selectDate( date );
         showJournalView();
     } else if (view == 8 ) {
         globalFlagBlockAgenda = 1;
         if ( mCurrentAgendaView != 3 )
             mCurrentAgendaView = -1;
         showAgendaView(KOPrefs::instance()->mFullViewMonth);
         globalFlagBlockAgenda = 2;
         mMainView->dateNavigator()->selectDates( date ,
                                                  KOPrefs::instance()->mNextXDays );
         mFlagShowNextxDays = true;
         mCurrentAgendaView = 3 ;
     } if (view == 9) { // return behaviour, for getting back from mode == 3 (single day mode )
         if ( lastMode ) {
             mCurrentAgendaView = lastCount ;
             mMainView->dateNavigator()->selectDates( lastDate, lastCount);
             mFlagShowNextxDays = lastNDMode;
             if ( mFlagShowNextxDays  ) {
                 mCurrentAgendaView = 3 ;
             }
         } else
             showWeekView();
     } else if (view == 10) {
         mMainView->dateNavigator()->selectDates( date,mMainView->dateNavigator()->selectedDates().count() );
     } 
 }
 
    
 
 void KOViewManager::writeSettings(KConfig *config)
 {
      config->setGroup("General");
 
     QString view;
     if (mCurrentView == mWhatsNextView) view = "WhatsNext";
     else if (mCurrentView == mMonthView) view = "Month";
     else if (mCurrentView == mListView) view = "List";
     else if (mCurrentView == mJournalView) view = "Journal";
     else if (mCurrentView == mTimeSpanView) view = "TimeSpan";
     else if (mCurrentView == mTodoView) view = "Todo";
     else view = "Agenda";
 
     config->writeEntry("Current View",view);
 
     if (mAgendaView) {
         mAgendaView->writeSettings(config);
     }
     if (mTimeSpanView) {
         mTimeSpanView->writeSettings(config);
     }
     if (mListView) {
         mListView->writeSettings(config);
     }
     if (mTodoView) {
         mTodoView->saveLayout(config,"Todo View");
     }
 }
 void KOViewManager::showNextView()
 { 
+    static int selecteddatescount = 0;
+    static QDate selecteddate = QDate ( 2000, 1, 1 );
+    static QDate baseCycleDate = QDate ( 2000, 1, 1 );
+    int newCount = mMainView->dateNavigator()->selectedDates().count();
+    if ( selecteddatescount != newCount && flagResetViewChangeDate == 0 ) {
+        flagResetViewChangeDate = 1;
+    }
+    if ( selecteddate != mMainView->dateNavigator()->selectedDates().first() )
+        flagResetViewChangeDate = 1;
+    if ( flagResetViewChangeDate > 0 ) {
+        baseCycleDate = mMainView->dateNavigator()->selectedDates().first();
+        //qDebug("newCycle ");
+    }
     if (mCurrentView == mWhatsNextView) goto NEXT_X;
-
     if (mCurrentView == mAgendaView && mFlagShowNextxDays)  goto JOURNAL;
-
     if  (mCurrentView == mJournalView )  goto DAY_1;
-    
     if (mCurrentView == mAgendaView && mCurrentAgendaView == 1 )  goto DAY_5;
-
     if (mCurrentView == mAgendaView && mCurrentAgendaView == 5 )  goto DAY_7;
-    
     if  (mCurrentView == mAgendaView )  goto DAY_6;
-
     if  (mCurrentView == mMonthView && KOPrefs::instance()->mMonthViewWeek)  goto MONTH;
- 
     if  (mCurrentView == mMonthView )  goto LIST;
-
     if (mCurrentView == mListView ) goto TODO;
-
-    // if  (mCurrentView == mTodoView )  goto LIST;
-
-
+    // if  (mCurrentView == mTodoView )  goto NEXT;
  NEXT:
-    if ( KOPrefs::instance()->mShowIconNext )  { showWhatsNextView();return ;}
+    if ( KOPrefs::instance()->mShowIconNext )  { showWhatsNextView();goto ENTE ;}
  NEXT_X:
-    if ( KOPrefs::instance()->mShowIconNextDays )  { showNextXView() ;return ;} 
+    if ( KOPrefs::instance()->mShowIconNextDays )  { 
+        globalFlagBlockAgenda = 1;
+        if ( mCurrentAgendaView != 3 )
+            mCurrentAgendaView = -1;
+        showAgendaView(KOPrefs::instance()->mFullViewMonth);
+        globalFlagBlockAgenda = 2;
+        mMainView->dateNavigator()->selectDates( baseCycleDate ,
+                                                 KOPrefs::instance()->mNextXDays );
+        mFlagShowNextxDays = true;
+        mCurrentAgendaView = 3 ;
+        goto ENTE ;
+    } 
  JOURNAL:
-    if ( KOPrefs::instance()->mShowIconJournal )  { showJournalView() ;return ;}
+    if ( KOPrefs::instance()->mShowIconJournal )  { 
+        resetDateSilent( baseCycleDate , 1  );  
+        showJournalView() ;goto ENTE ;}
  DAY_1:
-    if ( KOPrefs::instance()->mShowIconDay1 )  { showDayView() ;return ;}
+    if ( KOPrefs::instance()->mShowIconDay1 )  { 
+        resetDateSilent( baseCycleDate , 2  );    
+        showDayView() ;goto ENTE ;}
  DAY_5:
-    if ( KOPrefs::instance()->mShowIconDay5 )  { showWorkWeekView() ;return ;}
+    if ( KOPrefs::instance()->mShowIconDay5 )  {  
+        resetDateSilent( baseCycleDate , 2  );   
+        showWorkWeekView() ;goto ENTE ;}
  DAY_7:
-    if ( KOPrefs::instance()->mShowIconDay7 )   { showWeekView();return ;}
+    if ( KOPrefs::instance()->mShowIconDay7 )   {  
+        resetDateSilent( baseCycleDate , 2  );   
+        showWeekView();goto ENTE ;}
  DAY_6:
-    if ( KOPrefs::instance()->mShowIconDay6 )   { showMonthViewWeek();return ;}
+    if ( KOPrefs::instance()->mShowIconDay6 )   { 
+        resetDateSilent( baseCycleDate , 2  );  
+        showMonthViewWeek();goto ENTE ;}
  MONTH:
-    if ( KOPrefs::instance()->mShowIconMonth )   { showMonthView();return ;}
+    if ( KOPrefs::instance()->mShowIconMonth )   { 
+        resetDateSilent( baseCycleDate , 2  ); 
+        showMonthView();goto ENTE ;}
  LIST:
-    if ( KOPrefs::instance()->mShowIconList )  { showListView() ;return ;}
+    if ( KOPrefs::instance()->mShowIconList )  {  
+        resetDateSilent( baseCycleDate , 2  );
+        showListView() ;goto ENTE ;}
  TODO:
-    if ( KOPrefs::instance()->mShowIconTodoview ) {  showTodoView() ;return ;}
-
-    if ( KOPrefs::instance()->mShowIconNext )  { showWhatsNextView();return ;}
-
-    if ( KOPrefs::instance()->mShowIconNextDays )  { showNextXView() ;return ;}
-
-    if ( KOPrefs::instance()->mShowIconJournal )  { showJournalView() ;return ;}
-
-    if ( KOPrefs::instance()->mShowIconDay1 )  { showDayView() ;return ;}
-    
-    if ( KOPrefs::instance()->mShowIconDay5 )  { showWorkWeekView() ;return ;}
-
-    if ( KOPrefs::instance()->mShowIconDay7 )   { showWeekView();return ;}
-
-    if ( KOPrefs::instance()->mShowIconDay6 )   { showMonthViewWeek();return ;}
-
-    if ( KOPrefs::instance()->mShowIconMonth )   { showMonthView();return ;}
-
-    if ( KOPrefs::instance()->mShowIconList )  { showListView() ;return ;}
-
-    //if ( KOPrefs::instance()->mShowIconTodoview ) {  showTodoView() ;return ;}
-
-
-
+    if ( KOPrefs::instance()->mShowIconTodoview ) {  showTodoView() ;goto ENTE ;}
+    if ( KOPrefs::instance()->mShowIconNext )  { goto NEXT ;}
+    if ( KOPrefs::instance()->mShowIconNextDays )  { goto NEXT_X ;}
+    if ( KOPrefs::instance()->mShowIconJournal )  { goto  JOURNAL;}
+    if ( KOPrefs::instance()->mShowIconDay1 )  { goto DAY_1 ;}
+    if ( KOPrefs::instance()->mShowIconDay5 )  { goto DAY_5 ;}
+    if ( KOPrefs::instance()->mShowIconDay7 )   { goto DAY_7 ;}
+    if ( KOPrefs::instance()->mShowIconDay6 )   { goto DAY_6 ;}
+    if ( KOPrefs::instance()->mShowIconMonth )   {goto MONTH ;}
+    if ( KOPrefs::instance()->mShowIconList )  {  goto LIST ;}
+    //if ( KOPrefs::instance()->mShowIconTodoview ) {  showTodoView() ;goto ENTE ;}
+ ENTE:
+    flagResetViewChangeDate = 0;
+    selecteddatescount =  mMainView->dateNavigator()->selectedDates().count();
+    selecteddate = mMainView->dateNavigator()->selectedDates().first();
+
+}
+void KOViewManager::resetDateSilent( QDate date , int days )
+{
+    mMainView->dateNavigator()->blockSignals( true );
+    mMainView->dateNavigator()->selectDates( date , days ); 
+    mMainView->dateNavigator()->blockSignals( false );
 }
 void KOViewManager::showView(KOrg::BaseView *view, bool fullScreen )
 {
- 
+    if ( flagResetViewChangeDate < 10 )
+        ++flagResetViewChangeDate;
     //mFlagShowNextxDays = false;
     //if(view == mCurrentView) return;  
     if ( view == 0 ) {
         view = mCurrentView;
         if ( view == 0 )
             return;
     }
     bool callupdate = !(view == mCurrentView);
     bool full = fullScreen;
     if(view == mCurrentView && view != mWhatsNextView ) {
         if ( mCurrentAgendaView < 0 )
             return;
         if ( view != mMonthView )
             full = mMainView->leftFrame()->isVisible();
     } else {
         if ( view == mMonthView && mMonthView)
             ;//mMonthView->skipResize = true ; 
         mCurrentView = view;
         // bool full = fullScreen;
         bool isFull = !mMainView->leftFrame()->isVisible();
         if ( isFull && KOPrefs::instance()->mViewChangeHoldFullscreen )
             full = true;
         if ( !isFull && KOPrefs::instance()->mViewChangeHoldNonFullscreen )
             full = false;
     }
     if ( mAgendaView ) mAgendaView->deleteSelectedDateTime();
     //raiseCurrentView( full );
     mMainView->processIncidenceSelection( 0 );
     //mMainView->updateView();
     raiseCurrentView( full, callupdate );
     mMainView->adaptNavigationUnits();
 }
 
 void KOViewManager::raiseCurrentView( bool fullScreen, bool callUpdateView  )
 {
     mCurrentAgendaView = 0;
     if ( fullScreen ) {
         mMainView->leftFrame()->hide();
     } else {
         mMainView->leftFrame()->show();
     }
     //if ( mCurrentView == mMonthView )  qApp->processEvents();
     emit signalFullScreen( !fullScreen );
     if ( callUpdateView )
         mMainView->updateView();
         
     if ( globalFlagBlockAgenda ==  5 ) {
         globalFlagBlockAgenda =  4;
         globalFlagBlockAgendaItemPaint = 1;
     }
     mMainView->viewStack()->raiseWidget(mCurrentView);
     if ( globalFlagBlockAgenda ==  4 ) {
         if ( mCurrentView == mAgendaView ) {
             //globalFlagBlockAgenda =1 ;
             if ( KOPrefs::instance()->mSetTimeToDayStartAt )
                 mAgendaView->setStartHour( KOPrefs::instance()->mDayBegins  );
             else if ( KOPrefs::instance()->mCenterOnCurrentTime )
                 mAgendaView->setStartHour( QTime::currentTime ().hour() );
             qApp->processEvents();  
             //qDebug("qApp->processEvents() ");
             globalFlagBlockAgenda = 0;
             mAgendaView->repaintAgenda();
 
         } 
         globalFlagBlockAgenda = 0;
     }
     emit signalAgendaView( mCurrentView == mAgendaView );
     //qDebug("raiseCurrentView ende ");
 
 }
 
 void KOViewManager::updateView()
 {
     // qDebug("KOViewManager::updateView() ");
     // if we are updating mTodoView, we get endless recursion
     if ( mTodoView == mCurrentView )
         return;
     if ( mCurrentView ) mCurrentView->updateView();
 
 }
 
 void KOViewManager::updateView(const QDate &start, const QDate &end)
 {
     //  kdDebug() << "KOViewManager::updateView()" << endl;
 
     if (mCurrentView) mCurrentView->showDates(start, end);
 
     if (mTodoView && mTodoView == mCurrentView ) mTodoView->updateView();
 }
 
 
 void KOViewManager::updateWNview()
 {
     if ( mCurrentView == mWhatsNextView && mWhatsNextView )
         mWhatsNextView->updateView();
         
diff --git a/korganizer/koviewmanager.h b/korganizer/koviewmanager.h
index 1d565a6..8dc03e0 100644
--- a/korganizer/koviewmanager.h
+++ b/korganizer/koviewmanager.h
@@ -8,116 +8,119 @@
   the Free Software Foundation; either version 2 of the License, or
   (at your option) any later version.
 
   This program 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 General Public License for more details.
 
   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software
   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 
   As a special exception, permission is given to link this program
   with any edition of Qt, and distribute the resulting executable,
   without including the source code for Qt in the source distribution.
 */
 #ifndef KOVIEWMANAGER_H
 #define KOVIEWMANAGER_H
 
 #include <qobject.h>
 
 #include <korganizer/baseview.h>
 
 class CalendarView;
 
 class KOListView;
 class KOAgendaView;
 class KOMonthView;
 class KOTimeSpanView;
 class KOTodoView;
 class KOWhatsNextView;
 class KOJournalView;
 
 using namespace KCal;
 
 /**
   This class manages the views of the calendar. It owns the objects and handles
   creation and selection.
 */
 class KOViewManager : public QObject
 {
     Q_OBJECT
   public:
     KOViewManager( CalendarView * );
     virtual ~KOViewManager();
 
     /** changes the view to be the currently selected view */
     void showView(KOrg::BaseView *, bool fullScreen = false );
     void updateWNview();
     void readSettings(KConfig *config);
     void writeSettings(KConfig *config);
     bool showsNextDays(); 
     /** Read which view was shown last from config file */
     void readCurrentView(KConfig *);
     /** Write which view is currently shown to config file */
     void writeCurrentView(KConfig *);
 
     KOrg::BaseView *currentView();
 
     void setDocumentId( const QString & );
 
     void updateView( const QDate &start, const QDate &end );
 
     void raiseCurrentView( bool fullScreen = false , bool updateView = false);
 
     void addView(KOrg::BaseView *);
 
     Incidence *currentSelection();
     QDate currentSelectionDate();
 
     KOAgendaView *agendaView() const { return mAgendaView; }
 
  signals:
     void printWNV();
     void signalFullScreen( bool );
     void signalAgendaView( bool );
   public slots: 
     void slotprintWNV();
     void showNextView();
     void showMonth( const QDate & );
     void showDateView( int, QDate );
     void updateView();
     void showWhatsNextView();
     void showListView();
     void showAgendaView( bool fullScreen = false );
     void showDayView();
     void showWorkWeekView();
     void showWeekView();
     void showNextXView();
     void showMonthView();
     void showMonthViewWeek();
     void showTodoView();
     void showJournalView();
     void showTimeSpanView();
 
   private:
+    void resetDateSilent( QDate date , int days );
+    int flagResetViewChangeDate;
+    QDate currentViewChangeDate;
     void createMonthView();
     CalendarView *mMainView;
 
     int             mCurrentAgendaView;
     KOAgendaView    *mAgendaView;
     KOListView      *mListView;
     KOMonthView     *mMonthView; 
     KOTodoView      *mTodoView;
     KOWhatsNextView *mWhatsNextView;
     KOJournalView   *mJournalView;
     KOTimeSpanView  *mTimeSpanView;
   
     KOrg::BaseView     *mCurrentView;  // currently active event view
     
     int mAgendaViewMode;
     bool mFlagShowNextxDays;
   
 };
 
 #endif