/[svn]/qsampler/trunk/src/qsamplerChannelStrip.cpp
ViewVC logotype

Diff of /qsampler/trunk/src/qsamplerChannelStrip.cpp

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

revision 1558 by capela, Thu Dec 6 09:35:33 2007 UTC revision 1704 by capela, Tue Feb 19 09:18:45 2008 UTC
# Line 2  Line 2 
2  //  //
3  /****************************************************************************  /****************************************************************************
4     Copyright (C) 2004-2007, rncbc aka Rui Nuno Capela. All rights reserved.     Copyright (C) 2004-2007, rncbc aka Rui Nuno Capela. All rights reserved.
5     Copyright (C) 2007, Christian Schoenebeck     Copyright (C) 2007, 2008 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
8     modify it under the terms of the GNU General Public License     modify it under the terms of the GNU General Public License
# Line 25  Line 25 
25    
26  #include "qsamplerMainForm.h"  #include "qsamplerMainForm.h"
27    
28    #include "qsamplerChannelFxForm.h"
29    
30    #include <QMessageBox>
31  #include <QDragEnterEvent>  #include <QDragEnterEvent>
32  #include <QUrl>  #include <QUrl>
33    
34    #define MIDI_OFF_COLOR                  Qt::darkGreen
35    #define MIDI_ON_COLOR                   Qt::green
36    
37  // Channel status/usage usage limit control.  // Channel status/usage usage limit control.
38  #define QSAMPLER_ERROR_LIMIT    3  #define QSAMPLER_ERROR_LIMIT    3
39    
# Line 85  ChannelStrip::ChannelStrip ( QWidget* pP Line 91  ChannelStrip::ChannelStrip ( QWidget* pP
91          QObject::connect(m_ui.ChannelEditPushButton,          QObject::connect(m_ui.ChannelEditPushButton,
92                  SIGNAL(clicked()),                  SIGNAL(clicked()),
93                  SLOT(channelEdit()));                  SLOT(channelEdit()));
94            QObject::connect(m_ui.FxPushButton,
95                    SIGNAL(clicked()),
96                    SLOT(channelFxEdit()));
97    
98            pMidiActivityTimer = new QTimer(this);
99            pMidiActivityTimer->setSingleShot(true);
100            QObject::connect(
101                    pMidiActivityTimer, SIGNAL(timeout()),
102                    this, SLOT(midiDataCeased())
103            );
104    
105    #if CONFIG_EVENT_CHANNEL_MIDI
106            m_ui.MidiActivityLabel->setPalette(MIDI_OFF_COLOR);
107            m_ui.MidiActivityLabel->setAutoFillBackground(true);
108    #else
109            m_ui.MidiActivityLabel->setText("X");
110            m_ui.MidiActivityLabel->setToolTip("MIDI Activity Disabled");
111    #endif
112    
113          setSelected(false);          setSelected(false);
114  }  }
# Line 213  void ChannelStrip::setDisplayEffect ( bo Line 237  void ChannelStrip::setDisplayEffect ( bo
237                  pal.setColor(QPalette::Background, Qt::black);                  pal.setColor(QPalette::Background, Qt::black);
238          }          }
239          m_ui.ChannelInfoFrame->setPalette(pal);          m_ui.ChannelInfoFrame->setPalette(pal);
240            m_ui.InstrumentNameTextLabel->setPalette(pal);
241          m_ui.StreamVoiceCountTextLabel->setPalette(pal);          m_ui.StreamVoiceCountTextLabel->setPalette(pal);
242  }  }
243    
# Line 284  void ChannelStrip::channelEdit (void) Line 309  void ChannelStrip::channelEdit (void)
309          m_pChannel->editChannel();          m_pChannel->editChannel();
310  }  }
311    
312    bool ChannelStrip::channelFxEdit (void)
313    {
314            MainForm *pMainForm = MainForm::getInstance();
315            if (!pMainForm || !channel())
316                    return false;
317    
318            pMainForm->appendMessages(QObject::tr("channel fx sends..."));
319    
320            bool bResult = false;
321    
322    #if CONFIG_FXSEND
323            ChannelFxForm *pChannelFxForm =
324                    new ChannelFxForm(channel(), parentWidget());
325            if (pChannelFxForm) {
326                    //pChannelForm->setup(this);
327                    bResult = pChannelFxForm->exec();
328                    delete pChannelFxForm;
329            }
330    #else // CONFIG_FXSEND
331            QMessageBox::critical(this,
332                    QSAMPLER_TITLE ": " + tr("Unavailable"),
333                            tr("Sorry, QSampler was built without FX send support!\n\n"
334                               "(Make sure you have a recent liblscp when recompiling QSampler)"));
335    #endif // CONFIG_FXSEND
336    
337            return bResult;
338    }
339    
340  // Channel reset slot.  // Channel reset slot.
341  bool ChannelStrip::channelReset (void)  bool ChannelStrip::channelReset (void)
# Line 497  void ChannelStrip::volumeChanged ( int i Line 549  void ChannelStrip::volumeChanged ( int i
549          }          }
550  }  }
551    
552    void ChannelStrip::midiArrived() {
553            m_ui.MidiActivityLabel->setPalette(MIDI_ON_COLOR);
554            pMidiActivityTimer->start(50);
555    }
556    
557  // Context menu event handler.  // Context menu event handler.
558  void ChannelStrip::contextMenuEvent( QContextMenuEvent *pEvent )  void ChannelStrip::contextMenuEvent( QContextMenuEvent *pEvent )
# Line 508  void ChannelStrip::contextMenuEvent( QCo Line 564  void ChannelStrip::contextMenuEvent( QCo
564          m_pChannel->contextMenuEvent(pEvent);          m_pChannel->contextMenuEvent(pEvent);
565  }  }
566    
567    void ChannelStrip::midiDataCeased() {
568            m_ui.MidiActivityLabel->setPalette(MIDI_OFF_COLOR);
569    }
570    
571  // Error count hackish accessors.  // Error count hackish accessors.
572  void ChannelStrip::resetErrorCount (void)  void ChannelStrip::resetErrorCount (void)
Legend:
Removed from v.1558  
changed lines
  Added in v.1704
  ViewVC Help
Powered by ViewVC