viewmanager.h

/*
    This file is part of KAddressBook.
    Copyright (c) 2002 Mike Pilone <mpilone@slac.com>
 
    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.
 
    As a special exception, permission is given to link this program
    with any edition of TQt, and distribute the resulting executable,
    without including the source code for TQt in the source distribution.
*/
 
#ifndef VIEWMANAGER_H
#define VIEWMANAGER_H
 
#include <tqdict.h>
#include <tqwidget.h>
#include <kaddressbookview.h>
 
class TQDropEvent;
class TQWidgetStack;
 
class TDEAction;
class TDESelectAction;
 
class FilterSelectionWidget;
 
namespace KAB { class Core; }
namespace TDEABC { class AddressBook; }

class ViewManager : public TQWidget
{
  TQ_OBJECT
  
 
  public:
    ViewManager( KAB::Core *core, TQWidget *parent, const char *name = 0 );
    ~ViewManager();
 
    void restoreSettings();
    void saveSettings();
 
    void unloadViews();
 
    TQStringList selectedUids() const;
    TQStringList selectedEmails() const;
    TDEABC::Addressee::List selectedAddressees() const;
 
    void setFilterSelectionWidget( FilterSelectionWidget *wdg );
 
    TDEABC::Field *currentSortField() const;
    TDEABC::Field::List viewFields() const;
 
  public slots:
    void setSelected( const TQString &uid = TQString(), bool selected = true );
    void setFirstSelected( bool selected = true );
 
    void refreshView( const TQString &uid = TQString() );
    void editView();
    void deleteView();
    void addView();
 
    void scrollUp();
    void scrollDown();
 
  protected slots:
    void dropped( TQDropEvent* );

    void startDrag();
 
  signals:
    void selected( const TQString &uid );

    void executed( const TQString &uid );

    void modified();

    void urlDropped( const KURL& );

    void sortFieldChanged();

    void viewFieldsChanged();
 
  private slots:
    void setActiveView( const TQString &name );
    void setActiveFilter( int index );
    void configureFilters();
 
  private:
    void createViewFactories();
    TQStringList filterNames() const;
    int filterPosition( const TQString &name ) const;
    TQStringList viewNames() const;
    int viewPosition( const TQString &name ) const;
    void initActions();
    void initGUI();
 
    KAB::Core *mCore;
 
    Filter mCurrentFilter;
    Filter::List mFilterList;
 
    TQDict<KAddressBookView> mViewDict;
    TQDict<ViewFactory> mViewFactoryDict;
    TQStringList mViewNameList;
 
    TQWidgetStack *mViewWidgetStack;
    KAddressBookView *mActiveView;
 
    TDEAction *mActionDeleteView;
    TDESelectAction *mActionSelectView;
 
    FilterSelectionWidget *mFilterSelectionWidget;
};
 
#endif