/*
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| \/ || || _ \| | ( /__ _// \/_ _/| |/ \| \| |
| |\/| || || |_| | | \ \ | | | <> | | | | || <> || |\ |
|_| |_||_||____/|_| /___)|_| |_||_| |_| |_|\____/|_| \_|
////////////////////////////////////////////////////////////////////////
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Copyright (c) 2002-2003 by Carlos Jim�nez de Parga
All rights reserved.
For any suggestion or failure report, please contact me by e-mail:
cjimenez@servitel.es
Module : KeybDlg.h
Purpose: Define header implementation for the CKeybDlg class
Created: CJP / 04-10-2002
History: CJP / 03-25-2003
Updated: 04/10/2002
1. Solved problems with Midi port selection
2. Improved built-in keyboard
3. Supervised the multithread-safe application
4. Improved the interactive interface
5. Application restructured to the new DirectMidi wrapper
6. Added the Microsoft Software Synthesizer
7. Added keyboard support
8. Fixed bugs in classes design
9. Improved playback thread using Events
10. Guide line on the list control
Updated: 03/25/2003
11. Added exception handling
12. Fixed bugs in directmidi functions calls
13. Project released under GNU(General Public License) terms
Copyright (c) 2002 by C. Jim�nez de Parga
All rights reserved.
*/
#if !defined(AFX_KEYBDLG_H__3BE1DA07_610B_11D6_B3BC_EC5E2C31CF36__INCLUDED_)
#define AFX_KEYBDLG_H__3BE1DA07_610B_11D6_B3BC_EC5E2C31CF36__INCLUDED_
#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
const int MAX_LIST_ITEMS = 1000; // Maximum list items
const BYTE MAX_OCTAVES = 4;
const BYTE MAX_KEYS = 24;
const BYTE ALLNOTES_OFF = 0xB0; // Turn off all current playing notes
// Some required headers
#include <afxmt.h>
#include ".\\DirectMidi\\CDirectMidi.h" // The DirectMidi wrapper library
#include "Link.h" // Class for URL hyperlink
using namespace directmidi;
enum KeybState { RECORDING, STOPPED , PLAYING }; // Keyboard state
/////////////////////////////////////////////////////////////////////////////
// CAboutDlg dialog used for App About
class CAboutDlg : public CDialog
{
public:
CAboutDlg();
// Dialog Data
//{{AFX_DATA(CAboutDlg)
enum { IDD = IDD_ABOUTBOX };
CStatic m_ImageLogo;
CLink m_Link;
CStatic m_Image;
//}}AFX_DATA
// ClassWizard generated virtual function overrides
//{{AFX_VIRTUAL(CAboutDlg)
protected:
virtual void DoDataExchange(CDataExchange* pDX);
//}}AFX_VIRTUAL
// Implementation
protected:
//{{AFX_MSG(CAboutDlg)
virtual BOOL OnInitDialog();
afx_msg void OnStaticUrl();
//}}AFX_MSG
DECLARE_MESSAGE_MAP()
};
/////////////////////////////////////////////////////////////////////////////
// CKeybDlg dialog
class CKeybDlg : public CDialog
{
// Construction
public:
CKeybDlg(CWnd* pParent = NULL); // standard constructor
void EnumPorts();
void InitializeDirectMusic();
void InitializeKeyboard();
void InitializeInstruments();
void InitializeMessageList();
void InitializeControls();
void InitializeEventHandler();
void StoresInformation(LVITEM &lvi,int nSubItem,CString strCad);
void CloseDown();
void RecvNote(unsigned char note);
void ReleaseNote(unsigned char note);
void SendMidiMsg(unsigned char note,BOOL bOn);
void StopRecord();
void ReleaseAllKeys();
void PrepareSoftwareSynth();
void KeyMessage(int nCode,BOOL NoteType,int nOctave);
void OnKeyRecv(char KeyCode,BOOL NoteType);
static UINT ProcessMidiRecord(LPVOID lpParam);
BOOL AddListCtrl(unsigned char note,unsigned char velocity);
BOOL InitializeLibrary();
CString GetEngValue(unsigned char note);
CString GetEspValue(unsigned char note);
BOOL m_bAbandon,m_bExitPlayBack,m_bSwSynth,m_bActive;
DWORD nInPortSel,nOutPortSel;
UCHAR nLoNote,nHiNote;
HANDLE m_hEvent;
// Dialog Data
//{{AFX_DATA(CKeybDlg)
enum { IDD = IDD_KEYB_DIALOG };
CStatic m_Image;
CComboBox m_NoteRange;
CProgressCtrl m_MemProgress;
CButton m_Stop;
CButton m_Rec;
CButton m_Play;
CComboBox m_OutPortList;
CComboBox m_InPortList;
CListCtrl m_MessagesList;
CComboBox m_InstList;
//}}AFX_DATA
// ClassWizard generated virtual function overrides
//{{AFX_VIRTUAL(CKeybDlg)
public:
virtual BOOL PreTranslateMessage(MSG* pMsg);
protected:
virtual void DoDataExchange(CDataExchange* pDX);
//}}AFX_VIRTUAL
// Implementation
protected:
HICON m_hIcon;
// Generated message map functions
//{{AFX_MSG(CKeybDlg)
virtual BOOL OnInitDialog();
afx_msg void OnSysCommand(UINT nID, LPARAM lParam);
afx_msg void OnPaint();
afx_msg HCURSOR OnQueryDragIcon();
afx_msg void OnLButtonDown(UINT nFlags, CPoint point);
afx_msg void OnMouseMove(UINT nFlags, CPoint point);
afx_msg void OnLButtonUp(UINT nFlags, CPoint point);
afx_msg void OnButtonExpand();
afx_msg void OnSelchangeInstruments();
afx_msg void OnLButtonDblClk(UINT nFlags, CPoint point);
afx_msg void OnRec();
afx_msg void OnTimer(UINT nIDEvent);
afx_msg void OnPlay();
afx_msg void OnStop();
afx_msg void OnClose();
afx_msg void OnClear();
afx_msg void OnSelchangeOutputPorts();
afx_msg void OnSelchangeInputPorts();
afx_msg void OnSelchangeNoteRange();
afx_msg void OnHelp();
afx_msg void OnActivate(UINT nState, CWnd* pWndOther, BOOL bMinimized);
afx_msg void OnInitMenu(CMenu* pMenu);
afx_msg void OnMove(int x, int y);
//}}AFX_MSG
DECLARE_MESSAGE_MAP()
};
// Derivated class from CInputport
class CDirectInputPort:public CInputPort
{
CKeybDlg* m_pKeybDlg;
public:
void RecvMidiMsg(REFERENCE_TIME rt,DWORD dwChannel,DWORD dwBytesRead,BYTE *lpBuffer) {};
void RecvMidiMsg(REFERENCE_TIME rt,DWORD dwChannel,DWORD dwMsg);
void SetDlgReference(CKeybDlg *pKeybDlg) { m_pKeybDlg = pKeybDlg; } // Pointer to the main dialog object
};
//{{AFX_INSERT_LOCATION}}
// Microsoft Visual C++ will insert additional declarations immediately before the previous line.
#endif // !defined(AFX_KEYBDLG_H__3BE1DA07_610B_11D6_B3BC_EC5E2C31CF36__INCLUDED_)
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