src/ui/CategoryView.h

   1 /* Shopper
   2  * Copyright (C) 2008 David Greaves
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Library General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Library General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Library General Public
  15  * License along with this library; if not, write to the
  16  * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  17  * Boston, MA 02111-1307, USA.
  18  */
  19 #ifndef __CATEGORYVIEW_H__
  20 #define __CATEGORYVIEW_H__
  21
  22 #include "shopperList.h"
  23 #include "LabelEntry.h"
  24 #include "ItemView.h"
  25 #include <QHBoxLayout>
  26 #include <QLabel>
  27
  28 using namespace std;
  29 namespace Shopper
  30 {
  31         class CategoryView: public QWidget
  32         {
  33                 Q_OBJECT;
  34
  35         public:
  36                 CategoryView(Category &it, List &l, QWidget *parent);
  37                 ~CategoryView();
  38                 virtual void setVisible(bool vis);
  39
  40         public slots:
  41                 void updateVisibility();
  42                 // data monitors
  43                 void category_changed();
  44                 void add_item(Item*);
  45                 void del_item(Item*);
  46                 void setZoom(int);
  47
  48         private:
  49                 void setup();
  50                 void remove_items();
  51
  52                 struct Private;
  53                 struct Private   *p;
  54
  55         };
  56 }
  57
  58 #endif /* __CATEGORYVIEW_H__ */