jdkmidi class library documentation

Copyright © 2004 J.D. Koftinoff Software, Ltd.

Released under the GNU General Public License (GPL)



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jdkmidi::MIDISequencerGUIEventNotifierText Class Reference

#include <sequencer.h>

Inheritance diagram for jdkmidi::MIDISequencerGUIEventNotifierText:

jdkmidi::MIDISequencerGUIEventNotifier List of all members.

Public Member Functions

 MIDISequencerGUIEventNotifierText (FILE *f)
virtual ~MIDISequencerGUIEventNotifierText ()
virtual void Notify (const MIDISequencer *seq, MIDISequencerGUIEvent e)
virtual bool GetEnable () const
virtual void SetEnable (bool f)

Private Attributes

FILE * f
bool en

Constructor & Destructor Documentation

jdkmidi::MIDISequencerGUIEventNotifierText::MIDISequencerGUIEventNotifierText (  FILE *  f  ) 
 

Definition at line 66 of file jdkmidi_sequencer.cpp. 

00069     :
00070     f(f_),
00071     en(true)
00072   {
00073     
00074   }

jdkmidi::MIDISequencerGUIEventNotifierText::~MIDISequencerGUIEventNotifierText (   )  [virtual]
 

Definition at line 76 of file jdkmidi_sequencer.cpp. 

00077   {
00078   }

Member Function Documentation

bool jdkmidi::MIDISequencerGUIEventNotifierText::GetEnable (   )  const [virtual]
 

Implements jdkmidi::MIDISequencerGUIEventNotifier.

Definition at line 131 of file jdkmidi_sequencer.cpp.

References en. 

00132   {
00133     return en;
00134   }

void jdkmidi::MIDISequencerGUIEventNotifierText::Notify (  const MIDISequencer *  seq,
MIDISequencerGUIEvent  e
)  [virtual]
 

Implements jdkmidi::MIDISequencerGUIEventNotifier.

Definition at line 81 of file jdkmidi_sequencer.cpp.

References en, f, jdkmidi::MIDISequencer::GetCurrentBeat(), jdkmidi::MIDISequencer::GetCurrentMeasure(), jdkmidi::MIDISequencerGUIEvent::GetEventGroup(), jdkmidi::MIDISequencerGUIEvent::GetEventItem(), jdkmidi::MIDISequencerGUIEvent::GetEventSubGroup(), jdkmidi::MIDISequencer::GetTrackState(), jdkmidi::MIDISequencerTrackState::tempobpm, jdkmidi::MIDISequencerTrackState::timesig_denominator, and jdkmidi::MIDISequencerTrackState::timesig_numerator. 

00085   {
00086     if( en )
00087     {
00088       fprintf( f, "GUI EVENT: G=%d, SG=%d, ITEM=%d\n",
00089                e.GetEventGroup(),
00090                e.GetEventSubGroup(),
00091                e.GetEventItem()
00092         );
00093       
00094       if( e.GetEventGroup() == MIDISequencerGUIEvent::GROUP_TRANSPORT )
00095       {
00096         if(
00097           e.GetEventItem() == MIDISequencerGUIEvent::GROUP_TRANSPORT_BEAT
00098           )
00099         {
00100           fprintf( f, "MEAS %3d BEAT %3d\n",
00101                    seq->GetCurrentMeasure()+1,
00102                    seq->GetCurrentBeat()+1
00103             );
00104         }
00105       }
00106       else
00107         if( e.GetEventGroup() == MIDISequencerGUIEvent::GROUP_CONDUCTOR )
00108         {
00109           
00110           if(
00111             e.GetEventItem() == MIDISequencerGUIEvent::GROUP_CONDUCTOR_TIMESIG
00112             )
00113           {
00114             fprintf( f, "TIMESIG: %d/%d\n",
00115                      seq->GetTrackState(0)->timesig_numerator,
00116                      seq->GetTrackState(0)->timesig_denominator
00117               );
00118           }
00119           if(
00120             e.GetEventItem() == MIDISequencerGUIEvent::GROUP_CONDUCTOR_TEMPO
00121             )
00122           {
00123             fprintf( f, "TEMPO: %3.2f\n",
00124                      seq->GetTrackState(0)->tempobpm
00125               );
00126           }
00127         }
00128     }
00129   }

void jdkmidi::MIDISequencerGUIEventNotifierText::SetEnable (  bool  f  )  [virtual]
 

Implements jdkmidi::MIDISequencerGUIEventNotifier.

Definition at line 136 of file jdkmidi_sequencer.cpp.

References en. 

00137   {
00138     en = f;
00139   }

Member Data Documentation

bool jdkmidi::MIDISequencerGUIEventNotifierText::en [private]
 

Definition at line 163 of file sequencer.h.

FILE* jdkmidi::MIDISequencerGUIEventNotifierText::f [private]
 

Definition at line 162 of file sequencer.h.

The documentation for this class was generated from the following files: