koattendeeeditor.h

/*
    Copyright (c) 2000,2001 Cornelius Schumacher <schumacher@kde.org>
    Copyright (C) 2003-2004 Reinhold Kainhofer <reinhold@kainhofer.com>
    Copyright (c) 2007 Volker Krause <vkrause@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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
 
#ifndef KOATTENDEEEDITOR_H
#define KOATTENDEEEDITOR_H
 
#include <tqwidget.h>
#include <libkcal/attendee.h>
#include <tdeabc/addressee.h>
 
class TQBoxLayout;
class TQComboBox;
class TQCheckBox;
class TQLabel;
class TQPushButton;
class TQHBox;
class TQListViewItem;
 
namespace KPIM {
  class AddresseeLineEdit;
}
 
namespace KCal {
  class Incidence;
}
 
class KOAttendeeEditor : public TQWidget
{
  TQ_OBJECT
  
  public:
    KOAttendeeEditor( TQWidget *parent, const char *name = 0 );
 
    virtual void insertAttendee( KCal::Attendee *attendee, bool fetchFB = true ) = 0;
    virtual void removeAttendee( KCal::Attendee *attendee ) = 0;
 
    virtual void readEvent( KCal::Incidence *incidence );
    virtual void writeEvent( KCal::Incidence *incidence );
 
    void cancelAttendeeEvent( KCal::Incidence *incidence );
 
  public slots:
    void acceptForMe();
    void declineForMe();
 
  signals:
    void updateAttendeeSummary( int count );
 
  protected:
    void initOrganizerWidgets( TQWidget *parent, TQBoxLayout *layout );
    void initEditWidgets( TQWidget *parent, TQBoxLayout *layout );
 
    void insertAttendeeFromAddressee( const TDEABC::Addressee &a, const KCal::Attendee* at=0 );
 
    void fillOrganizerCombo();
    virtual TQListViewItem* hasExampleAttendee() const = 0;
    bool isExampleAttendee( const KCal::Attendee* ) const;
    virtual KCal::Attendee* currentAttendee() const = 0;
    virtual void updateCurrentItem() = 0;
 
    virtual void setSelected ( int index ) = 0;
    virtual int selectedIndex() = 0;
    virtual void changeStatusForMe( KCal::Attendee::PartStat status ) = 0;
 
    virtual bool eventFilter( TQObject *, TQEvent *);
 
  protected slots:
    void addNewAttendee();
    void openAddressBook();
 
    void setEnableAttendeeInput( bool enabled );
    void updateAttendeeInput();
    void clearAttendeeInput();
    void fillAttendeeInput( KCal::Attendee *a );
    void expandAttendee();
    void updateAttendee();
 
  protected:
    KPIM::AddresseeLineEdit *mNameEdit;
    TQString mUid;
    TQComboBox* mRoleCombo;
    TQCheckBox* mRsvpButton;
    TQComboBox* mStatusCombo;
 
    TQHBox* mOrganizerHBox;
    TQComboBox *mOrganizerCombo; // either we organize it (combo shown)
    TQLabel *mOrganizerLabel; // or someone else does (just a label is shown)
 
    TQLabel* mDelegateLabel;
 
    TQPushButton* mAddButton;
    TQPushButton* mRemoveButton;
    TQPushButton* mAddressBookButton;
 
    TQPtrList<KCal::Attendee> mdelAttendees;
    TQPtrList<KCal::Attendee> mnewAttendees;
 
  private:
    TDEABC::Addressee::List expandDistList( const TQString &text ) const;
    bool mDisableItemUpdate;
};
 
#endif