desktop/src/PNGButton.h

   1 ///
   2 /// \file       PNGButton.h
   3 ///             Class for turning a set of PNG images into buttons
   4 ///
   5
   6 /*
   7     Copyright (C) 2009-2013, Net Direct Inc. (http://www.netdirect.ca/)
   8
   9     This program is free software; you can redistribute it and/or modify
  10     it under the terms of the GNU General Public License as published by
  11     the Free Software Foundation; either version 2 of the License, or
  12     (at your option) any later version.
  13
  14     This program is distributed in the hope that it will be useful,
  15     but WITHOUT ANY WARRANTY; without even the implied warranty of
  16     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  17
  18     See the GNU General Public License in the COPYING file at the
  19     root directory of this project for more details.
  20 */
  21
  22 #ifndef __BARRYDESKTOP_PNGBUTTON_H__
  23 #define __BARRYDESKTOP_PNGBUTTON_H__
  24
  25 #include <wx/wx.h>
  26 #include "util.h"
  27
  28 class PNGButton
  29 {
  30         wxBitmap m_bitmaps[3]; // normal[0], focus[1], pushed[2]
  31         wxString m_label;
  32         wxBitmap m_background;
  33         wxWindow *m_parent;
  34         int m_id;
  35         int m_x, m_y;
  36         int m_state;    // index into m_bitmaps
  37         bool m_enabled;
  38
  39 protected:
  40         wxBitmap LoadButtonBitmap(int state);
  41
  42 public:
  43         PNGButton(wxWindow *parent, int ID, int x, int y, bool enabled = true);
  44
  45         bool IsPushed() const { return m_state == BUTTON_STATE_PUSHED; }
  46
  47         void Init(wxDC &dc);
  48         void Draw(wxDC &dc);
  49         void Erase(wxDC &dc);
  50         void Normal(wxDC &dc);
  51         void Focus(wxDC &dc);
  52         void Push(wxDC &dc);
  53         void Click(wxDC &dc);
  54 };
  55
  56 #endif
  57