trunk/src/qsamplerChannelStrip.h

// qsamplerChannelStrip.h
//
/****************************************************************************
   Copyright (C) 2004-2007, rncbc aka Rui Nuno Capela. All rights reserved.
   Copyright (C) 2007, 2008 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 {

//-------------------------------------------------------------------------
// QSampler::ChannelStrip -- Channel strip form interface.
//

class ChannelStrip : public QWidget
{
        Q_OBJECT

public:

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

        void setup(Channel *pChannel);

        Channel *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();

        // Channel strip activation/selection.
        void setSelected(bool bSelected);
        bool isSelected() const;

signals:

        void channelChanged(ChannelStrip*);

public slots:

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

protected:

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

private:

        Ui::qsamplerChannelStrip m_ui;

        Channel* m_pChannel;
        int m_iDirtyChange;
        int m_iErrorCount;

        // Channel strip activation/selection.
        static ChannelStrip *g_pSelectedStrip;
};

} // 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	schoenebeck	1667	Copyright (C) 2007, 2008 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	1558	//-------------------------------------------------------------------------
36			// QSampler::ChannelStrip -- Channel strip form interface.
37			//
38
39	capela	1509	class ChannelStrip : public QWidget
40			{
41			Q_OBJECT
42
43	schoenebeck	1461	public:
44	capela	1509
45	capela	1510	ChannelStrip(QWidget* pParent = NULL, Qt::WindowFlags wflags = 0);
46			~ChannelStrip();
47	schoenebeck	1461
48	capela	1558	void setup(Channel *pChannel);
49	capela	1509
50	capela	1558	Channel *channel() const;
51	capela	1509
52	capela	1510	void setDisplayFont(const QFont& font);
53			QFont displayFont() const;
54	capela	1509
55	capela	1510	void setDisplayEffect(bool bDisplayEffect);
56	capela	1509
57	capela	1510	void setMaxVolume(int iMaxVolume);
58	capela	1509
59	capela	1510	bool updateInstrumentName(bool bForce);
60			bool updateChannelVolume();
61			bool updateChannelInfo();
62			bool updateChannelUsage();
63	capela	1509
64	capela	1510	void resetErrorCount();
65	schoenebeck	1461
66	capela	1514	// Channel strip activation/selection.
67			void setSelected(bool bSelected);
68			bool isSelected() const;
69
70	schoenebeck	1461	signals:
71	capela	1509
72	capela	1510	void channelChanged(ChannelStrip*);
73	schoenebeck	1461
74			public slots:
75	capela	1509
76	capela	1510	bool channelSetup();
77			bool channelMute(bool bMute);
78			bool channelSolo(bool bSolo);
79			void channelEdit();
80	schoenebeck	1667	bool channelFxEdit();
81	capela	1510	bool channelReset();
82			void volumeChanged(int iVolume);
83	schoenebeck	1461
84			protected:
85	capela	1509
86	capela	1510	void dragEnterEvent(QDragEnterEvent* pDragEnterEvent);
87			void dropEvent(QDropEvent* pDropEvent);
88			void contextMenuEvent(QContextMenuEvent* pEvent);
89	schoenebeck	1461
90			private:
91
92	capela	1510	Ui::qsamplerChannelStrip m_ui;
93	capela	1509
94	capela	1558	Channel* m_pChannel;
95	capela	1510	int m_iDirtyChange;
96			int m_iErrorCount;
97	capela	1514
98			// Channel strip activation/selection.
99			static ChannelStrip *g_pSelectedStrip;
100	schoenebeck	1461	};
101
102			} // namespace QSampler
103
104	capela	1464	#endif // __qsamplerChannelStrip_h
105
106
107			// end of qsamplerChannelStrip.h