bugfixes

1 files changed, 15 insertions, 14 deletions

diff --git a/core/pim/today/today.cpp b/core/pim/today/today.cpp
index 58ba4f4..aef0a9b 100644
--- a/core/pim/today/today.cpp
+++ b/core/pim/today/today.cpp
@@ -68,14 +68,14 @@ Today::Today( QWidget* parent,  const char* name, WFlags fl )
   
 #if defined(Q_WS_QWS) 
 #if !defined(QT_NO_COP)
   QCopChannel *todayChannel = new QCopChannel("QPE/Today" , this );
   connect (todayChannel, SIGNAL( received(const QCString &, const QByteArray &)),
 	   this, SLOT ( channelReceived(const QCString &, const QByteArray &)) );
-#endif  
-#endif 
+#endif
+#endif
   
   setOwnerField();
   todo = new ToDoDB;
   getTodo();
   draw();
   autoStart();
@@ -143,69 +143,70 @@ void Today::draw() {
   init();
   getDates();
   getMail();
  
   // if the todolist.xml file was not modified in between, do not parse it.
   if (checkIfModified()) {
+    if (todo) delete todo;
     todo = new ToDoDB;
     getTodo();
   }
-  
+
   // how often refresh
   QTimer::singleShot( 20*1000, this, SLOT(draw() ) );
 }
 
-/* 
+/*
  * Check if the todolist.xml was modified (if there are new entries.
  * Returns true if it was modified.
  */
 bool Today::checkIfModified() {
-  
+
   QDir dir;
-  QString homedir = dir.homeDirPath (); 
+  QString homedir = dir.homeDirPath ();
   QString time;
-    
+
   Config cfg("today");
   cfg.setGroup("Files");
   time = cfg.readEntry("todolisttimestamp", "");
 
   QFileInfo file = (homedir +"/Applications/todolist/todolist.xml");
   QDateTime fileTime  = file.lastModified();
   if (time.compare(fileTime.toString()) == 0) {
     return false;
   } else {
     cfg.writeEntry("todolisttimestamp", fileTime.toString() );
-    cfg.write(); 
+    cfg.write();
     return true;
   }
 }
 
 
 /*
  * Init stuff needed for today. Reads the config file.
  */
 void Today::init() {
   QDate date = QDate::currentDate();
   QString time = (tr( date.toString()) );
-  
+
   TextLabel1->setText(QString("<font color=#FFFFFF>" + time + "</font>"));
-   
+
   // read config
   Config cfg("today");
-  cfg.setGroup("BaseConfig"); 
-  
+  cfg.setGroup("BaseConfig");
+
   // -- config file section --
   // how many lines should be showed in the task section
   MAX_LINES_TASK = cfg.readNumEntry("maxlinestask",5);
   // after how many chars should the be cut off on tasks and notes
   MAX_CHAR_CLIP = cfg.readNumEntry("maxcharclip",40);
   // how many lines should be showed in the datebook section
   MAX_LINES_MEET = cfg.readNumEntry("maxlinesmeet",5);
   // If location is to be showed too, 1 to activate it.
   SHOW_LOCATION = cfg.readNumEntry("showlocation",1);
-  // if notes should be shown 
+  // if notes should be shown
   SHOW_NOTES = cfg.readNumEntry("shownotes",0);
   // should only later appointments be shown or all for the current day.
   ONLY_LATER = cfg.readNumEntry("onlylater",1);
 
   db = new DateBookDB;
 }
@@ -265,13 +266,13 @@ void Today::startConfig() {
 
 /*
  *  Get all events that are in the datebook xml file for today
  */
 void Today::getDates() {
   QDate date = QDate::currentDate();
-  
+
   if (AllDateBookEvents) delete AllDateBookEvents;
   AllDateBookEvents = new QWidget( );
   QVBoxLayout* layoutDates = new QVBoxLayout(AllDateBookEvents);
   
   QValueList<EffectiveEvent> list = db->getEffectiveEvents(date, date);