1 files changed, 14 insertions, 3 deletions

diff --git a/libkdepim/kdateedit.cpp b/libkdepim/kdateedit.cpp
index 5fb948a..c4c0081 100644
--- a/libkdepim/kdateedit.cpp
+++ b/libkdepim/kdateedit.cpp
@@ -79,97 +79,103 @@ KDateEdit::KDateEdit(QWidget *parent, const char *name, bool withoutDP )
       connect(mDatePicker,SIGNAL(dateEntered(QDate)),SLOT(setDate(QDate)));
       connect(mDatePicker,SIGNAL(dateEntered(QDate)),SIGNAL(dateChanged(QDate)));
       connect(mDatePicker,SIGNAL(dateSelected(QDate)),SLOT(setDate(QDate)));
       connect(mDatePicker,SIGNAL(dateSelected(QDate)),SIGNAL(dateChanged(QDate)));
       connect(mDatePicker,SIGNAL(dateSelected(QDate)),mDateFrame,SLOT(hide()));
       connect(mDateButton,SIGNAL(clicked()),SLOT(toggleDatePicker()));
       
       //mDateFrame->resize( 400, 300 );
       
   }
       connect(mDateEdit,SIGNAL(returnPressed()),SLOT(lineEnterPressed()));
       connect(mDateEdit,SIGNAL(textChanged(const QString &)),
               SLOT(textChanged(const QString &)));
 
   // Create the keyword list. This will be used to match against when the user
   // enters information.
   mKeywordMap[i18n("tomorrow")] = 1;
   mKeywordMap[i18n("today")] = 0;
   mKeywordMap[i18n("yesterday")] = -1;
 
   /*
    * This loop uses some math tricks to figure out the offset in days
    * to the next date the given day of the week occurs. There
    * are two cases, that the new day is >= the current day, which means
    * the new day has not occured yet or that the new day < the current day,
    * which means the new day is already passed (so we need to find the
    * day in the next week).
    */
   QString dayName;
   int currentDay = QDate::currentDate().dayOfWeek();
   for (int i = 1; i <= 7; ++i)
   {
     dayName = KGlobal::locale()->weekDayName(i).lower();
     if (i >= currentDay)
       mKeywordMap[dayName] = i - currentDay;
     else
       mKeywordMap[dayName] = 7 - currentDay + i;
   }
 
   mTextChanged = false;
   mHandleInvalid = false;
   QWidget::setTabOrder( mDateEdit, mDateButton );
 }
 
 KDateEdit::~KDateEdit()
 {
   delete mDateFrame;
 }
-
+void KDateEdit::clear()
+{
+  bool b = mDateEdit->signalsBlocked();
+  mDateEdit->blockSignals(true);
+  mDateEdit->setText("");
+  mDateEdit->blockSignals(b);
+}
 void KDateEdit::setDate(QDate newDate)
 {
   if (!newDate.isValid() && !mHandleInvalid)
     return;
   if ( readDate() ==  newDate )
       return;
   QString dateString = "";
   if(newDate.isValid())
     dateString = KGlobal::locale()->formatDate( newDate, dateFormShort );
 
   mTextChanged = false;
 
   // We do not want to generate a signal here, since we explicity setting
   // the date
   bool b = mDateEdit->signalsBlocked();
   mDateEdit->blockSignals(true);
   mDateEdit->setText(dateString);
   mDateEdit->blockSignals(b);
 }
 
 void KDateEdit::setDate( QDate date,int *cpos,const int key ,const bool dateFormShort)
 {
   QString dateForm = dateFormShort ?
                      KGlobal::locale()->dateFormatShort() :
                      KGlobal::locale()->dateFormat();
 
   int begin = dateForm.find("%");
   int space = 0;
   int allStrLength = 0;
   int strLength = 0;
   int repeat = 0;
 
   // witch? Day, Month or Year switch?
   while(1){
     switch ( dateForm.at(begin + 1).latin1() )
     {
     case 'd':// 16 (month day)
       strLength = 2; //Ok
       break;
     case 'm':// 01 (month)
       strLength = 2; //Ok
       break;
     case 'a':// Mon (Weekday)
       strLength = KGlobal::locale()->weekDayName(date.dayOfWeek(), true).length();
       break;
     case 'A':// Monday (Weekday)
       strLength = KGlobal::locale()->weekDayName(date.dayOfWeek(), false).length();
       break;
@@ -418,69 +424,74 @@ void KDateEdit::lineEnterPressed()
               KNotifyClient::beep();
           } else {
               if ( !mDateEdit->text().isEmpty() ) {
                   mTextChanged = false;
                   QString text = i18n( "You entered an invalid date!\n Will use current date instead." );
                   if ( KMessageBox::warningContinueCancel( 0, text ) == KMessageBox::Continue ) {
                       setDate( QDate::currentDate() );
                       emit dateChanged( QDate::currentDate() );
                   }
               }
           }
       }
 }
 
 bool KDateEdit::inputIsValid()
 {
   return readDate().isValid();
 }
 
 QDate KDateEdit::readDate() const
 {
   QString text = mDateEdit->text();
   QDate date;
 
   if (mKeywordMap.contains(text.lower()))
   {
     date = QDate::currentDate().addDays(mKeywordMap[text.lower()]);
   }
   else
   {
     date = KGlobal::locale()->readDate(text);
   }
 
   return date;
 }
 
 bool KDateEdit::eventFilter(QObject *, QEvent *e)
 {
   // We only process the focus out event if the text has changed
   // since we got focus
   if ((e->type() == QEvent::FocusOut) && mTextChanged)
   {
     lineEnterPressed();
     mTextChanged = false;
   }
   // switch dateFormShort by double klick with mouse
   else if (e->type() == QEvent::MouseButtonDblClick)
   {
-    dateFormShort = dateFormShort?false:true;
-    mDateEdit->setText(KGlobal::locale()->formatDate(readDate(),dateFormShort));
+      toggleDateFormat();
   }
   else if (e->type() == QEvent::FocusIn) 
   {
     maxDay = readDate().day();
   }
 
   return false;
 }
+void KDateEdit::toggleDateFormat()
+{
+    dateFormShort = ! dateFormShort;
+    mDateEdit->setText(KGlobal::locale()->formatDate(readDate(),dateFormShort));
+    
+}
 
 void KDateEdit::textChanged(const QString &)
 {
   if(mHandleInvalid && mDateEdit->text().stripWhiteSpace().isEmpty()) {
     QDate date; //invalid date
     emit(dateChanged(date));
   } else  {
     mTextChanged = true;
   }
     maxDay = readDate().day();
 }