frontend.h

这是一个用于歌词下载、上传、匹配的源代码

/* (requires Winamp 2.05+)
** int pos=SendMessage(hwnd_winamp,WM_WA_IPC,0,IPC_GETLISTPOS);
**
** IPC_GETLISTPOS returns the playlist position. A lot like IPC_WRITEPLAYLIST
** only faster since it doesn't have to write out the list. Heh, silly me.
*/


#define IPC_GETINFO 126 
BOOL WAGetCurSongInfo(HWND hwndWinamp, DWORD dwMode, DWORD &dwInfo);
/* (requires Winamp 2.05+)
** int inf=SendMessage(hwnd_winamp,WM_WA_IPC,mode,IPC_GETINFO);
**
** IPC_GETINFO returns info about the current playing song. The value
** it returns depends on the value of 'mode'.
** Mode      Meaning
** ------------------
** 0         Samplerate (i.e. 44100)
** 1         Bitrate  (i.e. 128)
** 2         Channels (i.e. 2)
*/


#define IPC_GETEQDATA 127 
BOOL WAGetEQData(HWND hwndWinamp, DWORD dwPos, DWORD &dwValue);
/* (requires Winamp 2.05+)
** int data=SendMessage(hwnd_winamp,WM_WA_IPC,pos,IPC_GETEQDATA);
**
** IPC_GETEQDATA queries the status of the EQ. 
** The value returned depends on what 'pos' is set to:
** Value      Meaning
** ------------------
** 0-9        The 10 bands of EQ data. 0-63 (+20db - -20db)
** 10         The preamp value. 0-63 (+20db - -20db)
** 11         Enabled. zero if disabled, nonzero if enabled.
** 12         Autoload. zero if disabled, nonzero if enabled.
*/


#define IPC_SETEQDATA 128
BOOL WASetEQData(HWND hwndWinamp, DWORD dwPos, DWORD dwValue);
/* (requires Winamp 2.05+)
** SendMessage(hwnd_winamp,WM_WA_IPC,pos,IPC_GETEQDATA);
** SendMessage(hwnd_winamp,WM_WA_IPC,value,IPC_SETEQDATA);
**
** IPC_SETEQDATA sets the value of the last position retrieved
** by IPC_GETEQDATA.
*/

#define IPC_ADDBOOKMARK 129
BOOL WAAddBookMark(HWND hwndWinamp, LPCTSTR file);
/* (requires Winamp 2.4+)
** SendMessage(hwnd_winamp,WM_WA_IPC,(WPARAM)file,IPC_ADDBOOKMARK);
**
** IPC_ADDBOOKMARK will add the specified file to the Winamp bookmark list.
*/

#define IPC_RESTARTWINAMP 135
BOOL WARestart(HWND hwndWinamp);
/* (requires Winamp 2.2+)
** SendMessage(hwnd_winamp,WM_WA_IPC,0,IPC_RESTARTWINAMP);
**
** IPC_RESTARTWINAMP will restart Winamp (isn't that obvious ? :)
*/

#define IPC_MBOPEN 241
BOOL WAMbOpen(HWND hwndWinamp, LPCTSTR url);
/* (requires Winamp 2.05+)
** SendMessage(hwnd_winamp,WM_WA_IPC,0,IPC_MBOPEN);
** SendMessage(hwnd_winamp,WM_WA_IPC,(WPARAM)url,IPC_MBOPEN);
**
** IPC_MBOPEN will open a new URL in the minibrowser. if url is NULL, it will open the Minibrowser window.
*/

#define IPC_INETAVAILABLE 242
BOOL WAInetAvailable(HWND hwndWinamp);
/* (requires Winamp 2.05+)
** val=SendMessage(hwnd_winamp,WM_WA_IPC,0,IPC_INETAVAILABLE);
**
** IPC_INETAVAILABLE will return 1 if the Internet connection is available for Winamp.
*/

#define IPC_UPDTITLE 243
BOOL WAUpdateTitle(HWND hwndWinamp);
/* (requires Winamp 2.2+)
** SendMessage(hwnd_winamp,WM_WA_IPC,0,IPC_UPDTITLE);
**
** IPC_UPDTITLE will ask Winamp to update the informations about the current title.
*/

#define IPC_CHANGECURRENTFILE 245
BOOL WAChangeCurFile(HWND hwndWinamp, LPCTSTR file);
/* (requires Winamp 2.05+)
** SendMessage(hwnd_winamp,WM_WA_IPC,(WPARAM)file,IPC_CHANGECURRENTFILE);
**
** IPC_CHANGECURRENTFILE will set the current playlist item.
*/

#define IPC_GETMBURL 246
/* (requires Winamp 2.2+)
** char buffer[4096]; // Urls can be VERY long
** SendMessage(hwnd_winamp,WM_WA_IPC,(WPARAM)buffer,IPC_GETMBURL);
**
** IPC_GETMBURL will retrieve the current Minibrowser URL into buffer.
*/

#define IPC_REFRESHPLCACHE 247
/* (requires Winamp 2.2+)
** SendMessage(hwnd_winamp,WM_WA_IPC,0,IPC_REFRESHPLCACHE);
**
** IPC_REFRESHPLCACHE will flush the playlist cache buffer.
*/

#define IPC_MBBLOCK 248
/* (requires Winamp 2.4+)
** SendMessage(hwnd_winamp,WM_WA_IPC,value,IPC_MBBLOCK);
**
** IPC_MBBLOCK will block the Minibrowser from updates if value is set to 1
*/

#define IPC_MBOPENREAL 249
/* (requires Winamp 2.4+)
** SendMessage(hwnd_winamp,WM_WA_IPC,(WPARAM)url,IPC_MBOPENREAL);
**
** IPC_MBOPENREAL works the same as IPC_MBOPEN except that it will works even if 
** IPC_MBBLOCK has been set to 1
*/

#define IPC_GET_SHUFFLE 250
/* (requires Winamp 2.4+)
** val=SendMessage(hwnd_winamp,WM_WA_IPC,0,IPC_GET_SHUFFLE);
**
** IPC_GET_SHUFFLE returns the status of the Shuffle option (1 if set)
*/

#define IPC_GET_REPEAT 251
/* (requires Winamp 2.4+)
** val=SendMessage(hwnd_winamp,WM_WA_IPC,0,IPC_GET_REPEAT);
**
** IPC_GET_REPEAT returns the status of the Repeat option (1 if set)
*/

#define IPC_SET_SHUFFLE 252
/* (requires Winamp 2.4+)
** SendMessage(hwnd_winamp,WM_WA_IPC,value,IPC_SET_SHUFFLE);
**
** IPC_SET_SHUFFLE sets the status of the Shuffle option (1 to turn it on)
*/

#define IPC_SET_REPEAT 253
/* (requires Winamp 2.4+)
** SendMessage(hwnd_winamp,WM_WA_IPC,value,IPC_SET_REPEAT);
**
** IPC_SET_REPEAT sets the status of the Repeat option (1 to turn it on)
*/

/**************************************************************************/

/*
** Some API calls tend to require that you send data via WM_COPYDATA
** instead of WM_USER. Such as IPC_PLAYFILE:
*/

#define IPC_PLAYFILE 100

BOOL WAPlayFile(HWND hwndWinamp, LPCTSTR szFile);
/*
** COPYDATASTRUCT cds;
** cds.dwData = IPC_PLAYFILE;
** cds.lpData = (void *) "file.mp3";
** cds.cbData = strlen((char *) cds.lpData)+1; // include space for null char
** SendMessage(hwnd_winamp,WM_COPYDATA,(WPARAM)NULL,(LPARAM)&cds);
**
** This will play the file "file.mp3".
**
*/


#define IPC_CHDIR 103
BOOL WAChangePath(HWND hwndWinamp, LPCTSTR szPath);
/*
** COPYDATASTRUCT cds;
** cds.dwData = IPC_CHDIR;
** cds.lpData = (void *) "c:\\download";
** cds.cbData = strlen((char *) cds.lpData)+1; // include space for null char
** SendMessage(hwnd_winamp,WM_COPYDATA,(WPARAM)NULL,(LPARAM)&cds);
**
** This will make Winamp change to the directory C:\\download
**
*/


/**************************************************************************/

/*
** Finally there are some WM_COMMAND messages that you can use to send 
** Winamp misc commands.
** 
** To send these, use:
**
** SendMessage(hwnd_winamp, WM_COMMAND,command_name,0);
*/

#define WINAMP_OPTIONS_EQ               40036 // toggles the EQ window
#define WINAMP_OPTIONS_PLEDIT           40040 // toggles the playlist window
#define WINAMP_VOLUMEUP                 40058 // turns the volume up a little
#define WINAMP_VOLUMEDOWN               40059 // turns the volume down a little
#define WINAMP_FFWD5S                   40060 // fast forwards 5 seconds
#define WINAMP_REW5S                    40061 // rewinds 5 seconds

// the following are the five main control buttons, with optionally shift 
// or control pressed
// (for the exact functions of each, just try it out)
#define WINAMP_BUTTON1                  40044
#define WINAMP_BUTTON2                  40045
#define WINAMP_BUTTON3                  40046
#define WINAMP_BUTTON4                  40047
#define WINAMP_BUTTON5                  40048
#define WINAMP_BUTTON1_SHIFT            40144
#define WINAMP_BUTTON2_SHIFT            40145
#define WINAMP_BUTTON3_SHIFT            40146
#define WINAMP_BUTTON4_SHIFT            40147
#define WINAMP_BUTTON5_SHIFT            40148
#define WINAMP_BUTTON1_CTRL             40154
#define WINAMP_BUTTON2_CTRL             40155
#define WINAMP_BUTTON3_CTRL             40156
#define WINAMP_BUTTON4_CTRL             40157
#define WINAMP_BUTTON5_CTRL             40158

#define WINAMP_FILE_PLAY                40029 // pops up the load file(s) box
#define WINAMP_OPTIONS_PREFS            40012 // pops up the preferences
#define WINAMP_OPTIONS_AOT              40019 // toggles always on top
#define WINAMP_HELP_ABOUT               40041 // pops up the about box :)


/*
** EOF.. Enjoy.
*/

#endif