How to remove some tracks from Playlist?

[2garin]

(see subj)

in wa_ipc.h i found this:

code:


#define IPC_PLCMD  1000 

#define PLCMD_ADD  0

#define PLCMD_REM  1

#define PLCMD_SEL  2

#define PLCMD_MISC 3

#define PLCMD_LIST 4

but when i call

code:


SendMessage(hwnd_winamp,WM_WA_IPC,(WPARAM)&wc,IPC_PLCMD);

regardless of wc parameter, popup menu appears: "Add files", "Add folder", "Add URL".

please, help!

[Joonas]

Originally posted by 2garin
(see subj)

in wa_ipc.h i found this:

code:


#define IPC_PLCMD  1000 

#define PLCMD_ADD  0

#define PLCMD_REM  1

#define PLCMD_SEL  2

#define PLCMD_MISC 3

#define PLCMD_LIST 4

but when i call

code:


SendMessage(hwnd_winamp,WM_WA_IPC,(WPARAM)&wc,IPC_PLCMD);

regardless of wc parameter, popup menu appears: "Add files", "Add folder", "Add URL".

please, help!

So what are you sending as wc?

AFAIK it should be a structure like this:

code:


typedef struct {

  int cmd;

  int x;

  int y;

  int align;

} windowCommand; // send this as param to an IPC_PLCMD, IPC_MBCMD, IPC_VIDCMD

[2garin]

Originally posted by Joonas
So what are you sending as wc?

AFAIK it should be a structure like this:

code:


typedef struct {

  int cmd;

  int x;

  int y;

  int align;

} windowCommand; // send this as param to an IPC_PLCMD, IPC_MBCMD, IPC_VIDCMD

code:


	windowCommand wc;

	wc.cmd=PLCMD_SEL; // or any other PLCMD_*

	wc.x=0; // or any other number

	wc.y=0; // or any other number

	wc.align=0; // or any other number

regardless of this parameter, the same popup menu appears:
Add files
Add folder
Add URL

[Joonas]

Originally posted by 2garin

code:


	windowCommand wc;

	wc.cmd=PLCMD_SEL; // or any other PLCMD_*

	wc.x=0; // or any other number

	wc.y=0; // or any other number

	wc.align=0; // or any other number

regardless of this parameter, the same popup menu appears:
Add files
Add folder
Add URL

That's weird.

code:


windowCommand wc = {0};

wc.cmd = PLCMD_SEL;

SendMessage(hwnd_winamp, WM_WA_IPC, (WPARAM)&wc, IPC_PLCMD);

works fine for me...I get this menu:

Select all
Select none
Invert selection