static bool region_set_fullscreen(WRegion *reg, int sp)
{
bool set=REGION_IS_FULLSCREEN(reg);
bool nset=libtu_do_setparam(sp, set);
if(!XOR(nset, set))
return set;
if(nset)
region_enter_fullscreen(reg, TRUE);
else
region_leave_fullscreen(reg, TRUE);
return REGION_IS_FULLSCREEN(reg);
}
void netwm_update_state(WClientWin *cwin)
{
CARD32 data[1];
int n=0;
if(REGION_IS_FULLSCREEN(cwin))
data[n++]=atom_net_wm_state_fullscreen;
XChangeProperty(ioncore_g.dpy, cwin->win, atom_net_wm_state,
XA_ATOM, 32, PropModeReplace, (uchar*)data, n);
}
void netwm_update_state(WClientWin *cwin)
{
CARD32 data[2];
int n=0;
if(REGION_IS_FULLSCREEN(cwin))
data[n++]=atom_net_wm_state_fullscreen;
if(region_is_activity_r(&(cwin->region)))
data[n++]=atom_net_wm_state_demands_attention;
XChangeProperty(ioncore_g.dpy, cwin->win, atom_net_wm_state,
XA_ATOM, 32, PropModeReplace, (uchar*)data, n);
}
static void netwm_state_change_rq(WClientWin *cwin,
const XClientMessageEvent *ev)
{
if((ev->data.l[1]==0 ||
ev->data.l[1]!=(long)atom_net_wm_state_fullscreen) &&
(ev->data.l[2]==0 ||
ev->data.l[2]!=(long)atom_net_wm_state_fullscreen)){
return;
}
/* Ok, full screen add/remove/toggle */
if(!REGION_IS_FULLSCREEN(cwin)){
if(ev->data.l[0]==_NET_WM_STATE_ADD ||
ev->data.l[0]==_NET_WM_STATE_TOGGLE){
WRegion *grp=region_groupleader_of((WRegion*)cwin);
bool sw=clientwin_fullscreen_may_switchto(cwin);
cwin->flags|=CLIENTWIN_FS_RQ;
if(!region_enter_fullscreen(grp, sw))
cwin->flags&=~CLIENTWIN_FS_RQ;
}else{
/* Should not be set.. */
cwin->flags&=~CLIENTWIN_FS_RQ;
}
}else{
if(ev->data.l[0]==_NET_WM_STATE_REMOVE ||
ev->data.l[0]==_NET_WM_STATE_TOGGLE){
WRegion *grp=region_groupleader_of((WRegion*)cwin);
bool sw=clientwin_fullscreen_may_switchto(cwin);
cwin->flags&=~CLIENTWIN_FS_RQ;
region_leave_fullscreen(grp, sw);
}else{
/* Set the flag */
cwin->flags|=CLIENTWIN_FS_RQ;
}
}
}
