From 766b53919de14b8faec22db32b6a750acde0b760 Mon Sep 17 00:00:00 2001
From: zautrix <zautrix>
Date: Thu, 07 Jul 2005 12:30:17 +0000
Subject: fixesss

---
(limited to 'korganizer/calendarview.cpp')

diff --git a/korganizer/calendarview.cpp b/korganizer/calendarview.cpp
index 9a114d0..e766b8f 100644
--- a/korganizer/calendarview.cpp
+++ b/korganizer/calendarview.cpp
@@ -2718,12 +2718,82 @@ void CalendarView::changeEventDisplay(Event *which, int action)
         // TODO: check, if update needed
         //    if (which->getTodoStatus()) {
         mTodoList->updateView();
+        if (  action != KOGlobals::EVENTDELETED ) {
+            mConflictingEvent = which ;
+            QTimer::singleShot( 1000, this, SLOT ( checkConflictForEvent() ) );
+        }
         //    }
     } else {
         mViewManager->currentView()->updateView();
     }
 }
+void CalendarView::checkConflictForEvent()
+{
+
+    if (!KOPrefs::instance()->mConfirm)
+        return;
+    if ( ! mConflictingEvent ) return;
+    if ( mConflictingEvent->doesFloat() )  {
+        mConflictingEvent = 0;
+        return;
+    }
+    bool all = false;
+    bool allday = false;
+    Event * ev = mConflictingEvent; 
+    mConflictingEvent = 0;
+    QDate start = ev->dtStart().date();
+    QDate end = ev->dtEnd().date().addDays(1);
+    while ( start < end ) {
+        QPtrList<Event> test = calendar()->events( start );
+        //qDebug("found %d on %s ", eventList.count(), start.toString().latin1());
+        Event * t_ev =  test.first();
+        QDateTime es =  ev->dtStart();
+        QDateTime ee =  ev->dtEnd();
+        if ( ev->doesFloat() )
+            ee = ee.addDays( 1 );
+        if ( ! all ) {
+            if ( ev->doesFloat() != allday ) 
+                t_ev = 0;
+        }
+        while ( t_ev ) {
+            bool skip = false;
+            if ( ! all ) {
+                if ( t_ev->doesFloat() != allday ) 
+                    skip = true;
+            }
+            if ( !skip && ev != t_ev ) {
+                QDateTime ets =  t_ev->dtStart();
+                QDateTime ete =  t_ev->dtEnd();
+                if ( t_ev->doesFloat() )
+                    ete = ete.addDays( 1 );
+                //qDebug("test %s -- %s -------- %s -- %s ", es.toString().latin1() , ee.toString().latin1(),  ets.toString().latin1() , ete.toString().latin1()  );
+                if ( es < ete && ets < ee ) {
+                    QString mess = i18n("The event\n%1\nconflicts with event\n%2\nat date\n%3.\n").arg(KGlobal::formatMessage ( ev->summary(),0 ) ).arg( KGlobal::formatMessage ( t_ev->summary(),0 )).arg(KGlobal::locale()->formatDate(start) ) ;
+                    qApp->processEvents();
+                    int km = KMessageBox::warningContinueCancel(this,mess,
+                                                                i18n("KO/Pi Conflict delected"),i18n("Show date"),i18n("No problem!"));
+                    if ( km != KMessageBox::Continue )
+                        return;
+
+                    if ( mViewManager->currentView() != mViewManager->agendaView() || mNavigator->selectedDates().count() > 1 )
+                        mViewManager->showDayView();
+                    mNavigator->slotDaySelect( start );
+                    int hour = es.time().hour();
+                    if ( ets > es )
+                        hour = ets.time().hour();
+                    mViewManager->agendaView()->setStartHour( hour  );
+                    topLevelWidget()->setCaption( i18n("Conflict %1 <-> %2"). arg( ev->summary().left( 20 ) ).arg( t_ev->summary().left( 20 ) ) );
+                    return;
+                }
+            }
+            t_ev =  test.next(); 
+        }
+        start = start.addDays( 1 );
+    }
+    qDebug("No conflict found ");
+    
 
+}
 
 void CalendarView::updateTodoViews()
 {
--
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