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ClockWindow.h
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1 /* @@@LICENSE
2 *
3 * Copyright (c) 2010-2012 Hewlett-Packard Development Company, L.P.
4 *
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
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9 * http://www.apache.org/licenses/LICENSE-2.0
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14 * See the License for the specific language governing permissions and
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17 * LICENSE@@@ */
18 
19 
20 
21 #ifndef CLOCKWINDOW_H
22 #define CLOCKWINDOW_H
23 
24 #include "Common.h"
25 
26 #include "Timer.h"
27 #include "sptr.h"
28 #include "Event.h"
29 
30 #include <QObject>
31 #include <QGraphicsObject>
32 
34 {
35 public:
36  ClockWindow();
37  virtual ~ClockWindow();
38 
39  // QGraphicsItem::boundingRect
40  QRectF boundingRect() const;
41  void setBoundingRect(QRect bounds) { m_bounds = bounds; }
42 
43  // QGraphicsItem::paint
44  void paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget);
45 
46  void updateTimeFormat();
47  void resize(int width, int height);
48 
49  void tick();
50 
51 private:
52 
53  void loadDigits();
54 
55  static const unsigned int MaxTimeChars = 6;
56 
57  char m_time[MaxTimeChars];
58  int m_width;
59  bool m_twelveHour;
60 
61  typedef QHash<char, QPixmap> ImageMap;
62  ImageMap m_digits;
63 
64  typedef struct {
65  char key;
66  const char* path;
67  } ImagePath;
68 
69  QRect m_bounds;
70 };
71 
72 #endif
73