trunk/src/qsamplerChannelStrip.h

// qsamplerChannelStrip.h
//
/****************************************************************************
   Copyright (C) 2004-2007, rncbc aka Rui Nuno Capela. All rights reserved.
   Copyright (C) 2007, Christian Schoenebeck

   This program is free software; you can redistribute it and/or
   modify it under the terms of the GNU General Public License
   as published by the Free Software Foundation; either version 2
   of the License, or (at your option) any later version.

   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.

   You should have received a copy of the GNU General Public License along
   with this program; if not, write to the Free Software Foundation, Inc.,
   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

*****************************************************************************/

#ifndef __qsamplerChannelStrip_h
#define __qsamplerChannelStrip_h

#include "ui_qsamplerChannelStrip.h"

#include "qsamplerChannel.h"

class QDragEnterEvent;


namespace QSampler {

class ChannelStrip : public QWidget
{
        Q_OBJECT

public:

    ChannelStrip(QWidget* pParent = NULL, Qt::WindowFlags wflags = 0);
   ~ChannelStrip();

    void setup(qsamplerChannel* pChannel);

    qsamplerChannel *channel() const;

    void setDisplayFont(const QFont& font);
    QFont displayFont() const;

    void setDisplayEffect(bool bDisplayEffect);

    void setMaxVolume(int iMaxVolume);

    bool updateInstrumentName(bool bForce);
    bool updateChannelVolume();
    bool updateChannelInfo();
    bool updateChannelUsage();

    void resetErrorCount();

signals:

    void channelChanged(ChannelStrip*);

public slots:

    bool channelSetup();
    bool channelMute(bool bMute);
    bool channelSolo(bool bSolo);
    void channelEdit();
    bool channelReset();
    void volumeChanged(int iVolume);

protected:

    void dragEnterEvent(QDragEnterEvent* pDragEnterEvent);
    void dropEvent(QDropEvent* pDropEvent);
    void contextMenuEvent(QContextMenuEvent* pEvent);

private:

    Ui::qsamplerChannelStrip m_ui;

    qsamplerChannel* m_pChannel;
    int m_iDirtyChange;
    int m_iErrorCount;
};

} // namespace QSampler

#endif // __qsamplerChannelStrip_h


// end of qsamplerChannelStrip.h
1	capela	1464	// qsamplerChannelStrip.h
2			//
3			/****************************************************************************
4			Copyright (C) 2004-2007, rncbc aka Rui Nuno Capela. All rights reserved.
5			Copyright (C) 2007, Christian Schoenebeck
6	schoenebeck	1461
7	capela	1464	This program is free software; you can redistribute it and/or
8			modify it under the terms of the GNU General Public License
9			as published by the Free Software Foundation; either version 2
10			of the License, or (at your option) any later version.
11
12			This program is distributed in the hope that it will be useful,
13			but WITHOUT ANY WARRANTY; without even the implied warranty of
14			MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15			GNU General Public License for more details.
16
17			You should have received a copy of the GNU General Public License along
18			with this program; if not, write to the Free Software Foundation, Inc.,
19			51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
20
21			*****************************************************************************/
22
23			#ifndef __qsamplerChannelStrip_h
24			#define __qsamplerChannelStrip_h
25
26	schoenebeck	1461	#include "ui_qsamplerChannelStrip.h"
27
28			#include "qsamplerChannel.h"
29
30	capela	1499	class QDragEnterEvent;
31	schoenebeck	1461
32	capela	1499
33	schoenebeck	1461	namespace QSampler {
34
35	capela	1509	class ChannelStrip : public QWidget
36			{
37			Q_OBJECT
38
39	schoenebeck	1461	public:
40	capela	1509
41			ChannelStrip(QWidget* pParent = NULL, Qt::WindowFlags wflags = 0);
42	schoenebeck	1461	~ChannelStrip();
43
44			void setup(qsamplerChannel* pChannel);
45	capela	1509
46			qsamplerChannel *channel() const;
47
48	schoenebeck	1461	void setDisplayFont(const QFont& font);
49	capela	1509	QFont displayFont() const;
50
51	schoenebeck	1461	void setDisplayEffect(bool bDisplayEffect);
52	capela	1509
53	schoenebeck	1461	void setMaxVolume(int iMaxVolume);
54	capela	1509
55	schoenebeck	1461	bool updateInstrumentName(bool bForce);
56			bool updateChannelVolume();
57			bool updateChannelInfo();
58			bool updateChannelUsage();
59	capela	1509
60	schoenebeck	1461	void resetErrorCount();
61
62			signals:
63	capela	1509
64	schoenebeck	1461	void channelChanged(ChannelStrip*);
65
66			public slots:
67	capela	1509
68	schoenebeck	1461	bool channelSetup();
69			bool channelMute(bool bMute);
70			bool channelSolo(bool bSolo);
71			void channelEdit();
72			bool channelReset();
73			void volumeChanged(int iVolume);
74
75			protected:
76	capela	1509
77	schoenebeck	1461	void dragEnterEvent(QDragEnterEvent* pDragEnterEvent);
78			void dropEvent(QDropEvent* pDropEvent);
79			void contextMenuEvent(QContextMenuEvent* pEvent);
80
81			private:
82
83	capela	1509	Ui::qsamplerChannelStrip m_ui;
84
85	schoenebeck	1461	qsamplerChannel* m_pChannel;
86			int m_iDirtyChange;
87			int m_iErrorCount;
88			};
89
90			} // namespace QSampler
91
92	capela	1464	#endif // __qsamplerChannelStrip_h
93
94
95			// end of qsamplerChannelStrip.h