src/ui/CategoryDialog.h

   1 /* Shopper
   2  * Copyright (C) 2008 David Greaves
   3  *
   4  * This software is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public License
   6  * as published by the Free Software Foundation; either version 2.1 of
   7  * the License, or (at your option) any later version.
   8  *
   9  * This software is distributed in the hope that it will be useful, but
  10  * WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this software; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
  17  * 02110-1301 USA
  18  *
  19  */
  20
  21 #include "shopperList.h"
  22 #include <QtGui>
  23 #include "LabelEntry.h"
  24
  25 namespace Shopper
  26 {
  27         // private helper class
  28         class CatView : public QWidget
  29         {
  30                 Q_OBJECT;
  31         public:
  32                 CatView(Category &it, List &l,QWidget * parent = 0) ;
  33
  34                 Category* get_cat();
  35                 void set_pos(int, int);
  36 //              virtual void setVisible(bool vis);
  37
  38         public slots:
  39                 void name_changed();
  40                 void delete_category();
  41
  42         signals:
  43                 void move_up();
  44                 void move_down();
  45
  46         private:
  47                 LabelEntry *name;
  48                 // UI
  49                 QPushButton *up_b;
  50                 QPushButton *down_b;
  51
  52                 // member data
  53                 Category       *mycat;
  54                 List           *mylist;
  55         };
  56
  57 // private base for adding/editing an Category
  58         class CategoryDialog : public QDialog
  59         {
  60                 Q_OBJECT;
  61         protected:
  62                 CategoryDialog(QWidget * parent, Shopper::List*, Shopper::Category*);
  63
  64         public slots:
  65                 void update_area();
  66                 void add_category();
  67                 void move_up();
  68                 void move_down();
  69
  70         private:
  71                 void move(Shopper::CatView *c, int direction);
  72
  73                 // Data
  74                 Shopper::List               *mylist;
  75                 Shopper::Category           *mycat;
  76
  77                 // UI
  78                 QVBoxLayout        *vbox;
  79                 QDialogButtonBox   *bbox;
  80                 QPushButton        *doneB;
  81                 QPushButton        *addB;
  82
  83                 QScrollArea        *areaS;
  84                 QVBoxLayout        *areaL;
  85                 QWidget            *area;
  86
  87         };
  88
  89 // Public classes for managing
  90 class CategoryManage : public CategoryDialog
  91         {
  92         public:
  93                 CategoryManage(QWidget * parent, Shopper::List* mylist);
  94         };
  95 }