/[svn]/qsampler/trunk/src/qsamplerChannelStrip.h
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Diff of /qsampler/trunk/src/qsamplerChannelStrip.h

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revision 1509 by capela, Thu Nov 22 11:10:44 2007 UTC revision 1558 by capela, Thu Dec 6 09:35:33 2007 UTC
# Line 32  class QDragEnterEvent; Line 32  class QDragEnterEvent;
32    
33  namespace QSampler {  namespace QSampler {
34    
35    //-------------------------------------------------------------------------
36    // QSampler::ChannelStrip -- Channel strip form interface.
37    //
38    
39  class ChannelStrip : public QWidget  class ChannelStrip : public QWidget
40  {  {
41          Q_OBJECT          Q_OBJECT
42    
43  public:  public:
44    
45      ChannelStrip(QWidget* pParent = NULL, Qt::WindowFlags wflags = 0);          ChannelStrip(QWidget* pParent = NULL, Qt::WindowFlags wflags = 0);
46     ~ChannelStrip();          ~ChannelStrip();
47    
48            void setup(Channel *pChannel);
49    
50      void setup(qsamplerChannel* pChannel);          Channel *channel() const;
51    
52      qsamplerChannel *channel() const;          void setDisplayFont(const QFont& font);
53            QFont displayFont() const;
54    
55      void setDisplayFont(const QFont& font);          void setDisplayEffect(bool bDisplayEffect);
     QFont displayFont() const;  
56    
57      void setDisplayEffect(bool bDisplayEffect);          void setMaxVolume(int iMaxVolume);
58    
59      void setMaxVolume(int iMaxVolume);          bool updateInstrumentName(bool bForce);
60            bool updateChannelVolume();
61            bool updateChannelInfo();
62            bool updateChannelUsage();
63    
64      bool updateInstrumentName(bool bForce);          void resetErrorCount();
     bool updateChannelVolume();  
     bool updateChannelInfo();  
     bool updateChannelUsage();  
65    
66      void resetErrorCount();          // Channel strip activation/selection.
67            void setSelected(bool bSelected);
68            bool isSelected() const;
69    
70  signals:  signals:
71    
72      void channelChanged(ChannelStrip*);          void channelChanged(ChannelStrip*);
73    
74  public slots:  public slots:
75    
76      bool channelSetup();          bool channelSetup();
77      bool channelMute(bool bMute);          bool channelMute(bool bMute);
78      bool channelSolo(bool bSolo);          bool channelSolo(bool bSolo);
79      void channelEdit();          void channelEdit();
80      bool channelReset();          bool channelReset();
81      void volumeChanged(int iVolume);          void volumeChanged(int iVolume);
82    
83  protected:  protected:
84    
85      void dragEnterEvent(QDragEnterEvent* pDragEnterEvent);          void dragEnterEvent(QDragEnterEvent* pDragEnterEvent);
86      void dropEvent(QDropEvent* pDropEvent);          void dropEvent(QDropEvent* pDropEvent);
87      void contextMenuEvent(QContextMenuEvent* pEvent);          void contextMenuEvent(QContextMenuEvent* pEvent);
88    
89  private:  private:
90    
91      Ui::qsamplerChannelStrip m_ui;          Ui::qsamplerChannelStrip m_ui;
92    
93            Channel* m_pChannel;
94            int m_iDirtyChange;
95            int m_iErrorCount;
96    
97      qsamplerChannel* m_pChannel;          // Channel strip activation/selection.
98      int m_iDirtyChange;          static ChannelStrip *g_pSelectedStrip;
     int m_iErrorCount;  
99  };  };
100    
101  } // namespace QSampler  } // namespace QSampler
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