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#ifndef QSAMPLER_CHANNEL_STRIP_H |
// qsamplerChannelStrip.h |
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#define QSAMPLER_CHANNEL_STRIP_H |
// |
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/**************************************************************************** |
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Copyright (C) 2004-201, rncbc aka Rui Nuno Capela. All rights reserved. |
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Copyright (C) 2007, 2008, 2014 Christian Schoenebeck |
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This program is free software; you can redistribute it and/or |
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modify it under the terms of the GNU General Public License |
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as published by the Free Software Foundation; either version 2 |
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of the License, or (at your option) any later version. |
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This program is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU General Public License for more details. |
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You should have received a copy of the GNU General Public License along |
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with this program; if not, write to the Free Software Foundation, Inc., |
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51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
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*****************************************************************************/ |
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#ifndef __qsamplerChannelStrip_h |
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#define __qsamplerChannelStrip_h |
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#include "ui_qsamplerChannelStrip.h" |
#include "ui_qsamplerChannelStrip.h" |
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#include "qsamplerChannel.h" |
#include "qsamplerChannel.h" |
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#include <QDragEnterEvent> |
class QDragEnterEvent; |
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class QTimer; |
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class QMenu; |
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namespace QSampler { |
namespace QSampler { |
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class ChannelStrip : public QWidget { |
//------------------------------------------------------------------------- |
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Q_OBJECT |
// QSampler::ChannelStrip -- Channel strip form interface. |
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// |
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class ChannelStrip : public QWidget |
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{ |
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Q_OBJECT |
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public: |
public: |
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ChannelStrip(QWidget* parent = 0, Qt::WFlags f = 0); |
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~ChannelStrip(); |
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void setup(qsamplerChannel* pChannel); |
ChannelStrip(QWidget* pParent = NULL, Qt::WindowFlags wflags = 0); |
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qsamplerChannel* channel(); |
~ChannelStrip(); |
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QFont displayFont(); |
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void setDisplayFont(const QFont& font); |
void setup(Channel *pChannel); |
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void setDisplayEffect(bool bDisplayEffect); |
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void setDisplayBackground(const QPixmap& pm); |
Channel *channel() const; |
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void setMaxVolume(int iMaxVolume); |
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bool updateInstrumentName(bool bForce); |
void setDisplayFont(const QFont& font); |
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bool updateChannelVolume(); |
QFont displayFont() const; |
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bool updateChannelInfo(); |
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bool updateChannelUsage(); |
void setDisplayEffect(bool bDisplayEffect); |
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void resetErrorCount(); |
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void setMaxVolume(int iMaxVolume); |
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bool updateInstrumentName(bool bForce); |
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bool updateChannelVolume(); |
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bool updateChannelInfo(); |
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bool updateChannelUsage(); |
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void resetErrorCount(); |
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// Channel strip activation/selection. |
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void setSelected(bool bSelected); |
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bool isSelected() const; |
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signals: |
signals: |
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void channelChanged(ChannelStrip*); |
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void channelChanged(ChannelStrip*); |
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public slots: |
public slots: |
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bool channelSetup(); |
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bool channelMute(bool bMute); |
bool channelSetup(); |
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bool channelSolo(bool bSolo); |
bool channelMute(bool bMute); |
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void channelEdit(); |
bool channelSolo(bool bSolo); |
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bool channelReset(); |
void channelEdit(); |
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void volumeChanged(int iVolume); |
bool channelFxEdit(); |
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bool channelReset(); |
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void volumeChanged(int iVolume); |
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void midiActivityLedOn(); |
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protected: |
protected: |
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bool decodeDragFile(const QMimeSource* pEvent, QString& sInstrumentFile); |
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void dragEnterEvent(QDragEnterEvent* pDragEnterEvent); |
void dragEnterEvent(QDragEnterEvent* pDragEnterEvent); |
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void dropEvent(QDropEvent* pDropEvent); |
void dropEvent(QDropEvent* pDropEvent); |
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void contextMenuEvent(QContextMenuEvent* pEvent); |
void contextMenuEvent(QContextMenuEvent* pEvent); |
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protected slots: |
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void midiActivityLedOff(); |
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void instrumentListPopupItemClicked(QAction* action); |
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private: |
private: |
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Ui::qsamplerChannelStrip ui; |
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qsamplerChannel* m_pChannel; |
Ui::qsamplerChannelStrip m_ui; |
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int m_iDirtyChange; |
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int m_iErrorCount; |
Channel *m_pChannel; |
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int m_iDirtyChange; |
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int m_iErrorCount; |
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QMenu* m_instrumentListPopupMenu; |
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QTimer *m_pMidiActivityTimer; |
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// MIDI activity pixmap common resources. |
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static int g_iMidiActivityRefCount; |
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static QPixmap *g_pMidiActivityLedOn; |
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static QPixmap *g_pMidiActivityLedOff; |
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// Channel strip activation/selection. |
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static ChannelStrip *g_pSelectedStrip; |
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}; |
}; |
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} // namespace QSampler |
} // namespace QSampler |
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#endif // QSAMPLER_CHANNEL_STRIP_H |
#endif // __qsamplerChannelStrip_h |
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// end of qsamplerChannelStrip.h |