koprojectview.h

/*
    This file is part of KOrganizer.
    Copyright (c) 2001 Cornelius Schumacher <schumacher@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 KOPROJECTVIEW_H
#define KOPROJECTVIEW_H
/* $Id$ */
 
#include <tqptrlist.h>
#include <tqfontmetrics.h>
 
#include <tqmap.h>
 
#include <libkcal/calendar.h>
#include <libkcal/event.h>
 
#include "korganizer/baseview.h"
#include "KGanttItem.h"
 
class KGantt;
class TQLineEdit;
class TQFont;
class TQLabel;
class TQPopupMenu;
class TQListBox;
class TQStrList;
class TQListView;
 
class KOProjectViewItem : public KGanttItem {
  public:
    KOProjectViewItem(Todo *,KGanttItem* parentTask, const TQString& text,
                      const TQDateTime& start, const TQDateTime& end);
    ~KOProjectViewItem();
 
    Todo *event();
 
  private:
    Todo *mEvent;
};
 
 
class KOProjectView : public KOrg::BaseView
{
    TQ_OBJECT
  
  public:
    KOProjectView(Calendar *, TQWidget* parent=0, const char* name=0 );
    ~KOProjectView() {}
 
    Incidence::List selectedIncidences();
    DateList selectedDates();
 
    int currentDateCount() { return 0; }
 
    void readSettings();
    void writeSettings(TDEConfig *);
 
  public slots:
    void updateView();
    void updateConfig();
 
    void changeIncidenceDisplay(Incidence *, int);
 
    void showDates(const TQDate &start, const TQDate &end);
    void showIncidences( const Incidence::List &incidenceList );
 
/*
    void editItem(TQListViewItem *item);
    void showItem(TQListViewItem *item);
    void popupMenu(TQListViewItem *item,const TQPoint &,int);
    void newTodo();
    void newSubTodo();
    void itemClicked(TQListViewItem *);
*/
 
  protected slots:
    void showModeMenu();
    void zoomIn();
    void zoomOut();
    void taskChanged(KGanttItem *task,KGanttItem::Change change);
 
  private:
    void createMainTask();
    KGanttItem *createTask(KGanttItem *,Todo *);
 
    KGantt *mGantt;
    KGanttItem *mMainTask;
 
    TQMap<Todo *,KGanttItem *>::ConstIterator insertTodoItem(Todo *todo);
 
    TQMap<Todo *,KGanttItem *> mTodoMap;
};
 
#endif