Question about menus (usermenu, appmenu)

Hello,

I am reading a lot of code and I am not sure about the usage of  
usermenu and appmenu in wmaker.

Do you have more info about these menus? How can use/call them? Both  
uses the wApplication->menu pointer. The variable wapp->menu is only  
used in actions.c as wAppMenuMap(napp->menu, wwin), but I don't know  
how to show this menu:

223 if (napp && !wasfocused) {
224 #ifdef USER_MENU
225 wUserMenuRefreshInstances(napp->menu, wwin);
226 #endif /* USER_MENU */
227
228 if (wwin->flags.mapped)
229 wAppMenuMap(napp->menu, wwin);
230 }

There is no info in the wmaker manual.
Are these menus really used? We need this code? Could we remove it?

Cheers,
kix

PS. Code about this menus:

appmenu:

appmenu.h
25 WMenu *wAppMenuGet(WScreen *scr, Window window);
26 void wAppMenuDestroy(WMenu *menu);
27
28 void wAppMenuMap(WMenu *menu, WWindow *wwin);
29 void wAppMenuUnmap(WMenu *menu);

client.c:
600 if (wapp) {
601 wapp->menu = *wAppMenuGet*(scr, wwin->main_window);
602 }
603 if (wPreferences.auto_arrange_icons) {
604 wArrangeIcons(wwin->screen_ptr, True);
605 }
606 } else {
607 wapp->menu = *wAppMenuGet*(wwin->screen_ptr, wwin->main_window);

application.c
127
128 wapp->menu = *wAppMenuGet*(scr, main_window);
129 #ifdef USER_MENU
130 if (!wapp->menu)
131 wapp->menu = wUserMenuGet(scr, wapp->main_window_desc);
132 #endif
133

Usermenu:

usermenu.h has these functions:

  28 WMenu *wUserMenuGet(WScreen *scr, WWindow *wwin);
  29 void wUserMenuRefreshInstances(WMenu *menu, WWindow *wwin);

The function wUserMenuGet is used only in application.c, overriding  
the previous call for appmenu (se above).

129 #ifdef USER_MENU
130 if (!wapp->menu)
131 wapp->menu = wUserMenuGet(scr, wapp->main_window_desc);
132 #endif









Rodolfo García Peñas (kix)
http://www.kix.es/


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