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cxStatusBar.h
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1 /*=========================================================================
2 This file is part of CustusX, an Image Guided Therapy Application.
3 
4 Copyright (c) 2008-2014, SINTEF Department of Medical Technology
5 All rights reserved.
6 
7 Redistribution and use in source and binary forms, with or without
8 modification, are permitted provided that the following conditions are met:
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10 1. Redistributions of source code must retain the above copyright notice,
11  this list of conditions and the following disclaimer.
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13 2. Redistributions in binary form must reproduce the above copyright notice,
14  this list of conditions and the following disclaimer in the documentation
15  and/or other materials provided with the distribution.
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17 3. Neither the name of the copyright holder nor the names of its contributors
18  may be used to endorse or promote products derived from this software
19  without specific prior written permission.
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21 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
22 AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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30 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 =========================================================================*/
32 
33 #ifndef CXSTATUSBAR_H_
34 #define CXSTATUSBAR_H_
35 
36 #include "cxGuiExport.h"
37 
38 #include <QStatusBar>
39 #include <map>
40 
41 #include "cxForwardDeclarations.h"
42 #include "cxLegacySingletons.h"
43 #include "cxReporter.h"
44 #include "cxLogMessageFilter.h"
45 
46 class QLabel;
47 class QPixmap;
48 class QAction;
49 class QToolButton;
50 
51 namespace cx
52 {
53 
54 typedef boost::shared_ptr<class ActiveToolProxy> ActiveToolProxyPtr;
55 typedef boost::shared_ptr<class MessageFilterStatusBar> MessageFilterStatusBarPtr;
56 
60 {
61 public:
63  {
65  }
66  virtual bool operator()(const Message& msg) const
67  {
68  LOG_SEVERITY severity = level2severity(msg.getMessageLevel());
69 
70  if (severity <= msWARNING)
71  return true;
72  if (msg.getMessageLevel()==mlVOLATILE)
73  return true;
74  return false;
75  }
77  {
78  return MessageFilterPtr(new MessageFilterStatusBar(*this));
79  }
80 };
81 
82 
92 class cxGui_EXPORT StatusBar: public QStatusBar
93 {
94  Q_OBJECT
95 
96 public:
97  StatusBar();
98  virtual ~StatusBar();
99 
100 private slots:
101  void connectToToolSignals();
102  void disconnectFromToolSignals();
103  void renderingFpsSlot(int numFps);
104  void grabbingFpsSlot(int numFps);
105  void grabberConnectedSlot(bool connected);
106  void tpsSlot(int numTps);
107  void showMessageSlot(Message message);
108  void updateToolButtons();
109  void resetToolManagerConnection();
110  void onRecordFullscreenChanged();
111 
112 private:
113  void activateTool(QString uid);
114  QString getToolStyle(bool visible, bool initialized, bool active);
115 
116  QLabel* mRenderingFpsLabel;
117  QLabel* mGrabbingInfoLabel;
118  QLabel* mRecordFullscreenLabel;
119  QLabel* mTpsLabel;
120 // QLabel* mMessageLevelLabel;
121  QToolButton* mMessageLevelLabel;
122  ActiveToolProxyPtr mActiveTool;
123  MessageListenerPtr mMessageListener;
124 
125  struct ToolData
126  {
127  boost::shared_ptr<QAction> mAction;
128  boost::shared_ptr<QToolButton> mButton;
129  ToolPtr mTool;
130  };
131  std::vector<ToolData> mToolData;
132 };
133 }
134 
135 #endif /* CXSTATUSBAR_H_ */
mlVOLATILE
Definition: cxDefinitions.h:82
Statusbar with extended functionality.
Definition: cxStatusBar.h:92
boost::shared_ptr< class MessageFilterStatusBar > MessageFilterStatusBarPtr
Definition: cxStatusBar.h:55
static MessageFilterStatusBarPtr create()
Definition: cxStatusBar.h:62
virtual MessageFilterPtr clone()
Definition: cxStatusBar.h:76
boost::shared_ptr< class MessageFilter > MessageFilterPtr
boost::shared_ptr< class ActiveToolProxy > ActiveToolProxyPtr
Definition: cxStatusBar.h:54
msWARNING
Definition: cxDefinitions.h:96
virtual bool operator()(const Message &msg) const
Definition: cxStatusBar.h:66
MESSAGE_LEVEL getMessageLevel() const
The category of the message.
boost::shared_ptr< class MessageListener > MessageListenerPtr
Definition: cxLog.h:66
boost::shared_ptr< class Tool > ToolPtr