bool region_enter_fullscreen(WRegion *reg, bool switchto)
{
WScreen *scr=region_screen_of(reg);
if(scr==NULL){
scr=rootwin_current_scr(region_rootwin_of(reg));
if(scr==NULL)
return FALSE;
}
return region_fullscreen_scr(reg, scr, switchto);
}
WScreen *netwm_check_initial_fullscreen(WClientWin *cwin)
{
int i, n;
int ret=0;
long *data;
n=xwindow_get_property(cwin->win, atom_net_wm_state, XA_ATOM,
1, TRUE, (uchar**)&data);
if(n<0)
return NULL;
for(i=0; i<n; i++){
if(data[i]==(long)atom_net_wm_state_fullscreen)
return region_screen_of((WRegion*)cwin);
}
XFree((void*)data);
return NULL;
}
bool clientwin_fullscreen_may_switchto(WClientWin *cwin)
{
return (region_may_control_focus((WRegion*)cwin)
|| !REGION_IS_ACTIVE(region_screen_of((WRegion*)cwin)));
}
EXTL_EXPORT
WDock *mod_dock_create(ExtlTab tab)
{
char *mode=NULL;
bool floating=FALSE;
int screenid=0;
WScreen *screen=NULL;
WDock *dock=NULL;
WRegion *stdisp=NULL;
WMPlexSTDispInfo din;
WFitParams fp;
if(extl_table_gets_s(tab, "mode", &mode)){
if(strcmp(mode, "floating")==0){
floating=TRUE;
}else if(strcmp(mode, "embedded")!=0){
warn("Invalid dock mode.");
free(mode);
return NULL;
}
free(mode);
}
extl_table_gets_i(tab, "screen", &screenid);
screen=ioncore_find_screen_id(screenid);
if(screen==NULL){
warn("Screen %d does not exist.", screenid);
return NULL;
}
for(dock=docks; dock; dock=dock->dock_next){
if(region_screen_of((WRegion*)dock)==screen){
warn("Screen %d already has a dock. Refusing to create another.",
screenid);
return NULL;
}
}
if(!floating){
mplex_get_stdisp((WMPlex*)screen, &stdisp, &din);
if(stdisp!=NULL && !extl_table_is_bool_set(tab, "force")){
warn("Screen %d already has an stdisp. Refusing to add embedded "
"dock.", screenid);
return NULL;
}
}
/* Create the dock */
fp.mode=REGION_FIT_BOUNDS|REGION_FIT_WHATEVER;
fp.g.x=0;
fp.g.y=0;
fp.g.w=1;
fp.g.h=1;
dock=create_dock((WWindow*)screen, &fp);
if(dock==NULL){
warn("Failed to create dock.");
return NULL;
}
/* Get parameters */
dock->save=FALSE;
dock_do_set(dock, tab, FALSE);
/* Calculate min/max size */
dock_managed_rqgeom_(dock, NULL, 0, NULL, NULL, TRUE);
/* Final setup */
if(floating){
WMPlexAttachParams par=MPLEXATTACHPARAMS_INIT;
WRegionAttachData data;
par.flags=(MPLEX_ATTACH_UNNUMBERED
|MPLEX_ATTACH_SIZEPOLICY
|MPLEX_ATTACH_GEOM
|MPLEX_ATTACH_PASSIVE);
par.geom.w=dock->min_w;
par.geom.h=dock->min_h;
par.geom.x=0;
par.geom.y=0;
mplexszplcy(dock->pos, &par.szplcy);
if(extl_table_is_bool_set(tab, "floating_hidden"))
par.flags|=MPLEX_ATTACH_HIDDEN;
data.type=REGION_ATTACH_REPARENT;
data.u.reg=(WRegion*)dock;
if(mplex_do_attach((WMPlex*)screen, &par, &data))
return dock;
}else{
mplexpos(dock->pos, &din.pos);
din.fullsize=FALSE; /* not supported */
if(mplex_set_stdisp((WMPlex*)screen, (WRegion*)dock, &din))
return dock;
}
/* Failed to attach. */
warn("Failed to attach dock to screen.");
destroy_obj((Obj*)dock);
return NULL;
}
bool clientwin_do_manage_default(WClientWin *cwin,
const WManageParams *param)
{
WScreen *scr=NULL;
WPHolder *ph=NULL;
int swf=(param->switchto ? PHOLDER_ATTACH_SWITCHTO : 0);
bool uq=FALSE;
WRegion *createroot=NULL;
/* Find a suitable screen */
scr=clientwin_find_suitable_screen(cwin, param);
if(scr==NULL){
warn(TR("Unable to find a screen for a new client window."));
return FALSE;
}
if(handle_target_winprops(cwin, param, scr, &ph))
return TRUE;
/* Check if param->tfor or any of its managers want to manage cwin. */
if(ph==NULL && param->tfor!=NULL){
assert(param->tfor!=cwin);
ph=region_prepare_manage_transient((WRegion*)param->tfor, cwin,
param, 0);
uq=TRUE;
}
if(ph==NULL){
/* Find a placeholder for non-fullscreen state */
ph=region_prepare_manage((WRegion*)scr, cwin, param,
MANAGE_PRIORITY_NONE);
if(try_fullscreen(cwin, scr, param)){
if(pholder_target(ph)!=(WRegion*)region_screen_of((WRegion*)cwin)){
WRegion *grp=region_groupleader_of((WRegion*)cwin);
if(region_do_set_return(grp, ph))
return TRUE;
}
destroy_obj((Obj*)ph);
return TRUE;
}
}
if(ph==NULL)
return FALSE;
/* Not in full-screen mode; use the placeholder to attach. */
{
WRegionAttachData data;
data.type=REGION_ATTACH_REPARENT;
data.u.reg=(WRegion*)cwin;
createroot=pholder_do_attach(ph,
swf|PHOLDER_ATTACH_RETURN_CREATEROOT,
&data);
}
destroy_obj((Obj*)ph);
if(uq && createroot!=NULL)
ioncore_unsqueeze(createroot, FALSE);
return (createroot!=NULL);
}
