windows-nt/Source/XPSP1/NT/multimedia/media/samples/midimon/midimon.h
2020-09-26 16:20:57 +08:00

94 lines
2.5 KiB
C

/*
* midimon.h
*/
/* Compile-time application metrics
*/
#define MAX_NUM_DEVICES 8 // max # of MIDI input devices
#define INPUT_BUFFER_SIZE 200 // size of input buffer in events
#define DISPLAY_BUFFER_SIZE 1000 // size of display buffer in events
/* Menu IDs
*/
#define IDM_SAVE 101
#define IDM_EXIT 102
#define IDM_SETBUFSIZE 201
#define IDM_SETDISPLAY 202
#define IDM_SAVESETUP 203
#define IDM_SENDTOMAPPER 204
#define IDM_FILTCHAN0 300
#define IDM_FILTCHAN1 301
#define IDM_FILTCHAN2 302
#define IDM_FILTCHAN3 303
#define IDM_FILTCHAN4 304
#define IDM_FILTCHAN5 305
#define IDM_FILTCHAN6 306
#define IDM_FILTCHAN7 307
#define IDM_FILTCHAN8 308
#define IDM_FILTCHAN9 309
#define IDM_FILTCHAN10 310
#define IDM_FILTCHAN11 311
#define IDM_FILTCHAN12 312
#define IDM_FILTCHAN13 313
#define IDM_FILTCHAN14 314
#define IDM_FILTCHAN15 315
#define IDM_NOTEOFF 316
#define IDM_NOTEON 317
#define IDM_POLYAFTERTOUCH 318
#define IDM_CONTROLCHANGE 319
#define IDM_PROGRAMCHANGE 320
#define IDM_CHANNELAFTERTOUCH 321
#define IDM_PITCHBEND 322
#define IDM_CHANNELMODE 323
#define IDM_SYSTEMEXCLUSIVE 324
#define IDM_SYSTEMCOMMON 325
#define IDM_SYSTEMREALTIME 326
#define IDM_ACTIVESENSE 327
#define IDM_STARTSTOP 400
#define IDM_CLEAR 500
#define IDM_ABOUT 600
/* String resource IDs
*/
#define IDS_APPNAME 1
/* Custom messages sent by low-level callback to application
*/
#define MM_MIDIINPUT WM_USER + 0
/* The label for the display window.
*/
#define LABEL " TIMESTAMP STATUS DATA1 DATA2 CHAN EVENT "
/* Structure for translating virtual key messages to scroll messages.
*/
typedef struct keyToScroll_tag
{
WORD wVirtKey;
int iMessage;
WORD wRequest;
} KEYTOSCROLL;
/* Structure to represent a single MIDI event.
*/
typedef struct event_tag
{
DWORD dwDevice;
DWORD timestamp;
DWORD data;
} EVENT;
typedef EVENT FAR *LPEVENT;
/* Function prototypes
*/
LRESULT FAR PASCAL WndProc(HWND, UINT, WPARAM , LPARAM);
VOID CommandMsg(HWND hWnd, WPARAM wParam, LPARAM lParam);
void DoMenuItemCheck(HWND hWnd, WORD menuItem, BOOL newState);
void SetupCustomChecks(HANDLE hInstance, HWND hWnd);
BOOL InitFirstInstance(HANDLE);
int Error(LPSTR msg);