trunk/src/qsamplerMainForm.h

// qsamplerMainForm.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 __qsamplerMainForm_h
#define __qsamplerMainForm_h

#include "ui_qsamplerMainForm.h"

#include <lscp/client.h>

class qsamplerOptions;
class qsamplerMessages;
class qsamplerChannel;

class QProcess;
class QWorkspace;
class QSpinBox;
class QSlider;
class QLabel;


namespace QSampler {

class ChannelStrip;
class DeviceForm;
class InstrumentListForm;


class MainForm : public QMainWindow
{
        Q_OBJECT

public:

        MainForm(QWidget *pParent = NULL);
        ~MainForm();

        void setup(qsamplerOptions* pOptions);

        qsamplerOptions* options() const;
        lscp_client_t* client() const;

        QString sessionName(const QString& sFilename);

        void appendMessages(const QString& s);
        void appendMessagesColor(const QString& s, const QString& c);
        void appendMessagesText(const QString& s);
        void appendMessagesError(const QString& s);
        void appendMessagesClient(const QString& s);

        ChannelStrip* createChannelStrip(qsamplerChannel *pChannel);
        ChannelStrip* activeChannelStrip();
        ChannelStrip* channelStripAt(int iChannel);
        ChannelStrip* channelStrip(int iChannelID);

        void contextMenuEvent(QContextMenuEvent *pEvent);

        static MainForm* getInstance();

public slots:

        void fileNew();
        void fileOpen();
        void fileOpenRecent();
        void fileSave();
        void fileSaveAs();
        void fileReset();
        void fileRestart();
        void fileExit();
        void editAddChannel();
        void editRemoveChannel();
        void editSetupChannel();
        void editEditChannel();
        void editResetChannel();
        void editResetAllChannels();
        void viewMenubar(bool bOn);
        void viewToolbar(bool bOn);
        void viewStatusbar(bool bOn);
        void viewMessages(bool bOn);
        void viewInstruments();
        void viewDevices();
        void viewOptions();
        void channelsArrange();
        void channelsAutoArrange(bool bOn);
        void helpAboutQt();
        void helpAbout();
        void volumeChanged(int iVolume);
        void channelStripChanged(ChannelStrip *pChannelStrip);
        void channelsMenuAboutToShow();
        void channelsMenuActivated();
        void timerSlot();
        void readServerStdout();
        void processServerExit();
        void sessionDirty();
        void stabilizeForm();

protected slots:

        void updateRecentFilesMenu();

        // Channel strip activation/selection.
        void activateStrip(QWidget *pWidget);

protected:

        bool queryClose();
        void closeEvent(QCloseEvent* pCloseEvent);
        void dragEnterEvent(QDragEnterEvent *pDragEnterEvent);
        void dropEvent(QDropEvent *pDropEvent);
        void customEvent(QEvent* pCustomEvent);
        bool newSession();
        bool openSession();
        bool saveSession(bool bPrompt);
        bool closeSession(bool bForce);
        bool loadSessionFile(const QString& sFilename);
        bool saveSessionFile(const QString& sFilename);
        void updateSession();
        void updateRecentFiles(const QString& sFilename);
        void updateInstrumentNames();
        void updateDisplayFont();
        void updateDisplayEffect();
        void updateMaxVolume();
        void updateMessagesFont();
        void updateMessagesLimit();
        void updateMessagesCapture();
        void startSchedule(int iStartDelay);
        void stopSchedule();
        void startServer();
        void stopServer();
        bool startClient();
        void stopClient();

private:

        Ui::qsamplerMainForm m_ui;

        qsamplerOptions *m_pOptions;
        qsamplerMessages *m_pMessages;
        QWorkspace *m_pWorkspace;
        QString m_sFilename;
        int m_iUntitled;
        int m_iDirtyCount;
        lscp_client_t *m_pClient;
        QProcess *m_pServer;
        int m_iStartDelay;
        int m_iTimerDelay;
        int m_iTimerSlot;
        QLabel *m_statusItem[5];
        QList<ChannelStrip *> m_changedStrips;
        InstrumentListForm *m_pInstrumentListForm;
        DeviceForm *m_pDeviceForm;
        static MainForm *g_pMainForm;
        QSlider *m_pVolumeSlider;
        QSpinBox *m_pVolumeSpinBox;
        int m_iVolumeChanging;
};

} // namespace QSampler

#endif // __qsamplerMainForm_h


// end of qsamplerMainForm.h
1	capela	1464	// qsamplerMainForm.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 __qsamplerMainForm_h
24			#define __qsamplerMainForm_h
25
26	schoenebeck	1461	#include "ui_qsamplerMainForm.h"
27
28	capela	1513	#include <lscp/client.h>
29	schoenebeck	1461
30	capela	1513	class qsamplerOptions;
31			class qsamplerMessages;
32			class qsamplerChannel;
33
34			class QProcess;
35	capela	1499	class QWorkspace;
36	capela	1513	class QSpinBox;
37			class QSlider;
38			class QLabel;
39	capela	1499
40
41	schoenebeck	1461	namespace QSampler {
42
43	capela	1513	class ChannelStrip;
44	schoenebeck	1461	class DeviceForm;
45	capela	1513	class InstrumentListForm;
46	schoenebeck	1461
47	capela	1513
48	capela	1509	class MainForm : public QMainWindow
49			{
50			Q_OBJECT
51
52	schoenebeck	1461	public:
53
54	capela	1509	MainForm(QWidget *pParent = NULL);
55			~MainForm();
56
57			void setup(qsamplerOptions* pOptions);
58
59			qsamplerOptions* options() const;
60			lscp_client_t* client() const;
61
62			QString sessionName(const QString& sFilename);
63
64			void appendMessages(const QString& s);
65			void appendMessagesColor(const QString& s, const QString& c);
66			void appendMessagesText(const QString& s);
67			void appendMessagesError(const QString& s);
68			void appendMessagesClient(const QString& s);
69
70			ChannelStrip* createChannelStrip(qsamplerChannel *pChannel);
71			ChannelStrip* activeChannelStrip();
72			ChannelStrip* channelStripAt(int iChannel);
73			ChannelStrip* channelStrip(int iChannelID);
74
75			void contextMenuEvent(QContextMenuEvent *pEvent);
76
77			static MainForm* getInstance();
78
79	schoenebeck	1461	public slots:
80
81	capela	1509	void fileNew();
82			void fileOpen();
83			void fileOpenRecent();
84			void fileSave();
85			void fileSaveAs();
86			void fileReset();
87			void fileRestart();
88			void fileExit();
89			void editAddChannel();
90			void editRemoveChannel();
91			void editSetupChannel();
92			void editEditChannel();
93			void editResetChannel();
94			void editResetAllChannels();
95			void viewMenubar(bool bOn);
96			void viewToolbar(bool bOn);
97			void viewStatusbar(bool bOn);
98			void viewMessages(bool bOn);
99			void viewInstruments();
100			void viewDevices();
101			void viewOptions();
102			void channelsArrange();
103			void channelsAutoArrange(bool bOn);
104			void helpAboutQt();
105			void helpAbout();
106			void volumeChanged(int iVolume);
107			void channelStripChanged(ChannelStrip *pChannelStrip);
108			void channelsMenuAboutToShow();
109			void channelsMenuActivated();
110			void timerSlot();
111			void readServerStdout();
112			void processServerExit();
113			void sessionDirty();
114			void stabilizeForm();
115
116	capela	1499	protected slots:
117
118	capela	1509	void updateRecentFilesMenu();
119	capela	1499
120	capela	1514	// Channel strip activation/selection.
121			void activateStrip(QWidget *pWidget);
122
123	schoenebeck	1461	protected:
124
125	capela	1509	bool queryClose();
126			void closeEvent(QCloseEvent* pCloseEvent);
127			void dragEnterEvent(QDragEnterEvent *pDragEnterEvent);
128			void dropEvent(QDropEvent *pDropEvent);
129			void customEvent(QEvent* pCustomEvent);
130			bool newSession();
131			bool openSession();
132			bool saveSession(bool bPrompt);
133			bool closeSession(bool bForce);
134			bool loadSessionFile(const QString& sFilename);
135			bool saveSessionFile(const QString& sFilename);
136			void updateSession();
137			void updateRecentFiles(const QString& sFilename);
138			void updateInstrumentNames();
139			void updateDisplayFont();
140			void updateDisplayEffect();
141			void updateMaxVolume();
142			void updateMessagesFont();
143			void updateMessagesLimit();
144			void updateMessagesCapture();
145			void startSchedule(int iStartDelay);
146			void stopSchedule();
147			void startServer();
148			void stopServer();
149			bool startClient();
150			void stopClient();
151
152	schoenebeck	1461	private:
153
154	capela	1509	Ui::qsamplerMainForm m_ui;
155	schoenebeck	1461
156	capela	1509	qsamplerOptions *m_pOptions;
157			qsamplerMessages *m_pMessages;
158			QWorkspace *m_pWorkspace;
159			QString m_sFilename;
160			int m_iUntitled;
161			int m_iDirtyCount;
162			lscp_client_t *m_pClient;
163			QProcess *m_pServer;
164			int m_iStartDelay;
165			int m_iTimerDelay;
166			int m_iTimerSlot;
167			QLabel *m_statusItem[5];
168			QList<ChannelStrip *> m_changedStrips;
169			InstrumentListForm *m_pInstrumentListForm;
170			DeviceForm *m_pDeviceForm;
171			static MainForm *g_pMainForm;
172			QSlider *m_pVolumeSlider;
173			QSpinBox *m_pVolumeSpinBox;
174			int m_iVolumeChanging;
175	schoenebeck	1461	};
176
177			} // namespace QSampler
178
179	capela	1464	#endif // __qsamplerMainForm_h
180
181
182	capela	1465	// end of qsamplerMainForm.h