/[svn]/qsampler/trunk/src/qsamplerMessages.h
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revision 1470 by schoenebeck, Sun Nov 4 23:37:47 2007 UTC revision 2459 by capela, Mon Jul 8 10:06:57 2013 UTC
# Line 1  Line 1 
1  // qsamplerMessages.h  // qsamplerMessages.h
2  //  //
3  /****************************************************************************  /****************************************************************************
4     Copyright (C) 2004-2007, rncbc aka Rui Nuno Capela. All rights reserved.     Copyright (C) 2004-2013, rncbc aka Rui Nuno Capela. All rights reserved.
5     Copyright (C) 2007, Christian Schoenebeck     Copyright (C) 2007, Christian Schoenebeck
6    
7     This program is free software; you can redistribute it and/or     This program is free software; you can redistribute it and/or
# Line 27  Line 27 
27    
28  class QSocketNotifier;  class QSocketNotifier;
29  class QTextEdit;  class QTextEdit;
30    class QFile;
31    
32    namespace QSampler {
33    
34  //-------------------------------------------------------------------------  //-------------------------------------------------------------------------
35  // qsamplerMessages - Messages log dockable window.  // QSampler::Messages - Messages log dockable window.
36  //  //
37    
38  class qsamplerMessages : public QDockWidget  class Messages : public QDockWidget
39  {  {
40          Q_OBJECT          Q_OBJECT
41    
42  public:  public:
43    
44          // Constructor.          // Constructor.
45          qsamplerMessages(QWidget *pParent);          Messages(QWidget *pParent);
46          // Destructor.          // Destructor.
47          ~qsamplerMessages();          ~Messages();
48    
49          // Stdout/stderr capture accessors.          // Stdout/stderr capture accessors.
50          bool isCaptureEnabled();          bool isCaptureEnabled();
# Line 56  public: Line 58  public:
58          int messagesLimit();          int messagesLimit();
59          void setMessagesLimit(int iMessagesLimit);          void setMessagesLimit(int iMessagesLimit);
60    
61            // Logging settings.
62            bool isLogging() const;
63            void setLogging(bool bEnabled, const QString& sFilename = QString());
64    
65          // The main utility methods.          // The main utility methods.
66          void appendMessages(const QString& s);          void appendMessages(const QString& s);
67          void appendMessagesColor(const QString& s, const QString &c);          void appendMessagesColor(const QString& s, const QString &c);
# Line 68  public: Line 74  public:
74          // History reset.          // History reset.
75          void clear();          void clear();
76    
77  signals:  protected:
78    
79          void visibilityChanged(bool bVisible);          // Message executives.
80            void appendMessagesLine(const QString& s);
81            void appendMessagesLog(const QString& s);
82    
83  protected slots:  protected slots:
84    
         // overridden method of QWidget  
         void showEvent(QShowEvent* event);  
   
85          // Stdout capture slot.          // Stdout capture slot.
86          void stdoutNotify(int fd);          void stdoutNotify(int fd);
87    
# Line 88  private: Line 93  private:
93          int m_iMessagesHigh;          int m_iMessagesHigh;
94    
95          // The textview main widget.          // The textview main widget.
96          QTextEdit *m_pTextView;          QTextEdit *m_pMessagesTextView;
97    
98          // Stdout capture variables.          // Stdout capture variables.
99          QSocketNotifier *m_pStdoutNotifier;          QSocketNotifier *m_pStdoutNotifier;
100          QString          m_sStdoutBuffer;          QString          m_sStdoutBuffer;
101          int              m_fdStdout[2];          int              m_fdStdout[2];
102    
103            // Logging stuff.
104            QFile *m_pMessagesLog;  
105  };  };
106    
107    } // namespace QSampler
108    
109  #endif  // __qsamplerMessages_h  #endif  // __qsamplerMessages_h
110    
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