[cwm] poponbell support

Hi, all the best for 2018 !
XTerm already has it but this duty IMO belongs to the WM.
To test, add "pop yes" to ~/.cwmrc and restart cwm.

Index: calmwm.h
===================================================================
RCS file: /cvs/xenocara/app/cwm/calmwm.h,v
retrieving revision 1.351
diff -u -p -r1.351 calmwm.h
--- calmwm.h 29 Dec 2017 20:03:46 -0000 1.351
+++ calmwm.h 1 Jan 2018 12:30:09 -0000
@@ -284,6 +284,7 @@ struct conf {
struct wm_q wmq;
int ngroups;
int stickygroups;
+ int poponbell;
int nameqlen;
int bwidth;
int mamount;
Index: client.c
===================================================================
RCS file: /cvs/xenocara/app/cwm/client.c,v
retrieving revision 1.244
diff -u -p -r1.244 client.c
--- client.c 29 Dec 2017 18:50:43 -0000 1.244
+++ client.c 1 Jan 2018 12:30:09 -0000
@@ -554,6 +554,8 @@ client_urgency(struct client_ctx *cc)
{
if (!(cc->flags & CLIENT_ACTIVE))
cc->flags |= CLIENT_URGENCY;
+ if (Conf.poponbell)
+ client_show(cc);
}

void
Index: conf.c
===================================================================
RCS file: /cvs/xenocara/app/cwm/conf.c,v
retrieving revision 1.237
diff -u -p -r1.237 conf.c
--- conf.c 29 Dec 2017 20:03:46 -0000 1.237
+++ conf.c 1 Jan 2018 12:30:09 -0000
@@ -288,6 +288,7 @@ conf_init(struct conf *c)
unsigned int i;

c->stickygroups = 0;
+ c->poponbell = 0;
c->bwidth = 1;
c->mamount = 1;
c->snapdist = 0;
Index: cwmrc.5
===================================================================
RCS file: /cvs/xenocara/app/cwm/cwmrc.5,v
retrieving revision 1.70
diff -u -p -r1.70 cwmrc.5
--- cwmrc.5 29 Dec 2017 20:03:46 -0000 1.70
+++ cwmrc.5 1 Jan 2018 12:30:09 -0000
@@ -217,6 +217,10 @@ Set a default size for the keyboard move
in pixels.
The default is 1.
.Pp
+.It Ic pop Ic yes Ns \&| Ns Ic no
+Toggle poponbell.
+When enabled, the window in which a bell rings is shown even if it was hidden.
+.Pp
.It Ic snapdist Ar pixels
Minimum distance to snap-to adjacent edge, in pixels.
The default is 0.
Index: parse.y
===================================================================
RCS file: /cvs/xenocara/app/cwm/parse.y,v
retrieving revision 1.69
diff -u -p -r1.69 parse.y
--- parse.y 29 Dec 2017 20:03:46 -0000 1.69
+++ parse.y 1 Jan 2018 12:30:09 -0000
@@ -69,7 +69,7 @@ typedef struct {
%}

%token BINDKEY UNBINDKEY BINDMOUSE UNBINDMOUSE
-%token FONTNAME STICKY GAP
+%token FONTNAME POP STICKY GAP
%token AUTOGROUP COMMAND IGNORE WM
%token YES NO BORDERWIDTH MOVEAMOUNT
%token COLOR SNAPDIST
@@ -112,6 +112,9 @@ main : FONTNAME STRING {
free(conf->font);
conf->font = $2;
}
+ | POP yesno {
+ conf->poponbell = $2;
+ }
| STICKY yesno {
conf->stickygroups = $2;
}
@@ -320,6 +323,7 @@ lookup(char *s)
{ "menufg", MENUFG},
{ "moveamount", MOVEAMOUNT},
{ "no", NO},
+ { "pop", POP},
{ "selfont", FONTSELCOLOR},
{ "snapdist", SNAPDIST},
{ "sticky", STICKY},

--
Regards,
Julien