C++ Todo::isCompleted方法代码示例

void KOTodoView::setNewPercentage( KOTodoViewItem *item, int percentage )
{
  kdDebug(5850) << "KOTodoView::setNewPercentage( " << percentage << "), item = " << item << endl;
  if ( !item || !mChanger  ) return;
  Todo *todo = item->todo();
  if ( !todo ) return;

  if ( !todo->isReadOnly () && mChanger->beginChange( todo ) ) {
    Todo *oldTodo = todo->clone();

/*  Old code to make sub-items's percentage related to this one's:
    QListViewItem *myChild = firstChild();
    KOTodoViewItem *item;
    while( myChild ) {
      item = static_cast<KOTodoViewItem*>(myChild);
      item->stateChange(state);
      myChild = myChild->nextSibling();
    }*/
    if ( percentage == 100 ) {
      todo->setCompleted( QDateTime::currentDateTime() );
      // If the todo does recur, it doesn't get set as completed. However, the
      // item is still checked. Uncheck it again.
      if ( !todo->isCompleted() ) item->setState( QCheckListItem::Off );
      else todo->setPercentComplete( percentage );
    } else {
      todo->setCompleted( false );
      todo->setPercentComplete( percentage );
    }
    item->construct();
    if ( todo->doesRecur() && percentage == 100 )
      mChanger->changeIncidence( oldTodo, todo, KOGlobals::COMPLETION_MODIFIED_WITH_RECURRENCE );
    else
      mChanger->changeIncidence( oldTodo, todo, KOGlobals::COMPLETION_MODIFIED );
    mChanger->endChange( todo );
    delete oldTodo;
  } else {
    item->construct();
    kdDebug(5850) << "No active item, active item is read-only, or locking failed" << endl;
  }
}

void KOWhatsNextView::updateView()
{
  KIconLoader kil("kdepim");
  QString *ipath = new QString();
  kil.loadIcon("kdepim",KIcon::NoGroup,32,KIcon::DefaultState,ipath);

  mText = "<table width=\"100%\">\n";
  mText += "<tr bgcolor=\"#3679AD\"><td><h1>";
  mText += "<img src=\"";
  mText += *ipath;
  mText += "\">";
  mText += "<font color=\"white\"> ";
  mText += i18n("What's Next?") + "</font></h1>";
  mText += "</td></tr>\n<tr><td>";

  mText += "<h2>";
  if ( mStartDate.daysTo( mEndDate ) < 1 ) {
    mText += KGlobal::locale()->formatDate( mStartDate );
  } else {
    mText += i18n("Date from - to", "%1 - %2")
            .arg( KGlobal::locale()->formatDate( mStartDate ) )
            .arg( KGlobal::locale()->formatDate( mEndDate ) );
  }
  mText+="</h2>\n";

  Event::List events;
  for ( QDate date = mStartDate; date <= mEndDate; date = date.addDays( 1 ) )
    events += calendar()->events(date, EventSortStartDate, SortDirectionAscending);

  if (events.count() > 0) {
    mText += "<p></p>";
    kil.loadIcon("appointment",KIcon::NoGroup,22,KIcon::DefaultState,ipath);
    mText += "<h2><img src=\"";
    mText += *ipath;
    mText += "\">";
    mText += i18n("Events:") + "</h2>\n";
    mText += "<table>\n";
    Event::List::ConstIterator it;
    for( it = events.begin(); it != events.end(); ++it ) {
      Event *ev = *it;
      if ( !ev->doesRecur() ){
        appendEvent(ev);
      } else {
        // FIXME: This should actually be cleaned up. Libkcal should
        // provide a method to return a list of all recurrences in a
        // given time span.
        Recurrence *recur = ev->recurrence();
        int duration = ev->dtStart().secsTo( ev->dtEnd() );
        QDateTime start = recur->getPreviousDateTime(
                                QDateTime( mStartDate, QTime() ) );
        QDateTime end = start.addSecs( duration );
        if ( end.date() >= mStartDate ) {
          appendEvent( ev, start, end );
        }
        start = recur->getNextDateTime( start );
        while ( start.isValid() && start.date() <= mEndDate ) {
          appendEvent( ev, start );
          start = recur->getNextDateTime( start );
        }
      }
    }
    mText += "</table>\n";
  }

  mTodos.clear();
  Todo::List todos = calendar()->todos( TodoSortDueDate, SortDirectionAscending );
  if ( todos.count() > 0 ) {
    kil.loadIcon("todo",KIcon::NoGroup,22,KIcon::DefaultState,ipath);
    mText += "<h2><img src=\"";
    mText += *ipath;
    mText += "\">";
    mText += i18n("To-do:") + "</h2>\n";
    mText += "<ul>\n";
    Todo::List::ConstIterator it;
    for( it = todos.begin(); it != todos.end(); ++it ) {
      Todo *todo = *it;
      if ( !todo->isCompleted() && todo->hasDueDate() && todo->dtDue().date() <= mEndDate )
                  appendTodo(todo);
    }
    bool gotone = false;
    int priority = 1;
    while (!gotone && priority<=9 ) {
      for( it = todos.begin(); it != todos.end(); ++it ) {
        Todo *todo = *it;
        if (!todo->isCompleted() && (todo->priority() == priority) ) {
          appendTodo(todo);
          gotone = true;
        }
      }
      priority++;
      kdDebug(5850) << "adding the todos..." << endl;
    }
    mText += "</ul>\n";
  }

  QStringList myEmails( KOPrefs::instance()->allEmails() );
  int replies = 0;
  events = calendar()->events( QDate::currentDate(), QDate(2975,12,6) );
  Event::List::ConstIterator it2;
  for( it2 = events.begin(); it2 != events.end(); ++it2 ) {
//.........这里部分代码省略.........