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{$IFNDEF M_RADIO}
{$DEFINE M_RADIO}
{command codes}
const
MRC_STOP = 0;
MRC_PLAY = 1; // lParam is radio contact handle
MRC_PAUSE = 2;
MRC_PREV = 3;
MRC_NEXT = 4;
MRC_STATUS = 5; // lParam is RD_STATUS_* value (RD_STATUS_GET only now)
MRC_SEEK = 6; // lParam is value in sec; -1 mean obtain current position
MRC_RECORD = 7; // lParam is 0 - switch; 1 - on; 2 - off
MRC_MUTE = 8;
const
// Plugin status (result of RD_STATUS_GET)
RD_STATUS_NOSTATION = 0; // no active station found
RD_STATUS_PLAYING = 1; // media is playing
RD_STATUS_PAUSED = 2; // media is paused
RD_STATUS_STOPPED = 3; // media is stopped (only for playlists)
RD_STATUS_CONNECT = 4; // plugin try to connect to the station
RD_STATUS_ABORT = 5; // plugin want to abort while try to connect
// next is for events only
RD_STATUS_POSITION = 107; // position was changed
RD_STATUS_MUTED = 108; // Mute/Unmute command was sent
RD_STATUS_RECORD = 109; // "Record" action called
RD_STATUS_NEWTRACK = 110; // new track/station
RD_STATUS_NEWTAG = 111; // tag data changed
RD_STATUS_NEWSTATION = 112; // new station (contact)
// next command is for users
RD_STATUS_GET = 6; // to get current status
const
{
Open radio Options, if Main Options window not opened
wParam: 0
lParam: 0
}
MS_RADIO_SETTINGS:PAnsiChar = 'mRadio/Settings';
{
Switch 'record' mode
wParam: not used
lParam: 0 - switch mode; else - get record status
Return: Current status: 1 - record is ON, 0 - OFF
}
MS_RADIO_RECORD:PAnsiChar = 'mRadio/REC';
{
Set current radio volume
wParam: volume (0-100)
lParam: must be 0
Return: previous value
}
MS_RADIO_SETVOL:PAnsiChar = 'mRadio/SetVol';
{
Get current radio volume
wParam: 0
lParam: 0
Return: volime value (negative if muted)
}
MS_RADIO_GETVOL:PAnsiChar = 'mRadio/GetVol';
{
wParam,lParam = 0
}
MS_RADIO_MUTE:PAnsiChar = 'mRadio/Mute';
{
wParam,lParam = 0
}
MS_RADIO_QUICKOPEN:PAnsiChar = 'mRadio/QuickOpen';
{
Send command to mRadio
wParam: command (see MRC_* constant)
lParam: value (usually 0)
Return: return value (now for status only)
}
MS_RADIO_COMMAND:PAnsiChar = 'mRadio/Command';
{
Starting or stopping radio station
wParam: Radio contact handle (lParam=0) or Station name
lParam: 0 - wParam is handle, 1 - ANSI, else - unicode
}
MS_RADIO_PLAYSTOP:PAnsiChar = 'mRadio/PlayStop';
{
wParam: station handle (0 - all)
lParam: nil (through dialog, radio.ini by default) or ansi string with filename
Return: exported stations amount
}
MS_RADIO_EXPORT:PAnsiChar = 'mRadio/Export';
{
wParam: group to import radio or 0
lParam: nil (through dialog, radio.ini by default) or ansi string with filename
Return: imported stations amount
}
MS_RADIO_IMPORT:PAnsiChar = 'mRadio/Import';
{
wParam: 0 - switch; 1 - switch on; -1 - switch off
lParam: 0
Return: last state (0 - was off, 1 - was on)
}
MS_RADIO_EQONOFF:PAnsiChar = 'mRadio/EqOnOff';
{
wParam: 0
lParam: 0
Return: 0, if cancelled, 101 - "mute", 102 - "play/pause", 103 - "stop" or station handle
}
MS_RADIO_TRAYMENU:PAnsiChar = 'mRadio/MakeTrayMenu';
{
wParam: RD_STATUS_* constants
lParam: argument
RD_STATUS_NEWSTATION - contact handle
RD_STATUS_NEWTRACK - URL (unicode)
RD_STATUS_PAUSED - 1 - pause, 0 - continued
RD_STATUS_RECORD -,0 - off, 1 - on
}
ME_RADIO_STATUS:PAnsiChar = 'mRadio/Status';
{$ENDIF}
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