static WMenuEntry *preprocess_menu(ExtlTab tab, int *n_entries) { WMenuEntry *entries; ExtlTab entry; int i, n; n=extl_table_get_n(tab); *n_entries=n; if(n<=0) return NULL; entries=ALLOC_N(WMenuEntry, n); if(entries==NULL) return NULL; init_attr(); /* Initialise entries and check submenus */ for(i=1; i<=n; i++){ WMenuEntry *ent=&entries[i-1]; ent->title=NULL; ent->flags=0; gr_stylespec_init(&ent->attr); if(extl_table_geti_t(tab, i, &entry)){ char *attr; ExtlTab sub; ExtlFn fn; if(extl_table_gets_s(entry, "attr", &attr)){ gr_stylespec_load_(&ent->attr, attr, TRUE); free(attr); } if(extl_table_gets_f(entry, "submenu_fn", &fn)){ ent->flags|=WMENUENTRY_SUBMENU; extl_unref_fn(fn); }else if(extl_table_gets_t(entry, "submenu", &sub)){ ent->flags|=WMENUENTRY_SUBMENU; extl_unref_table(sub); } if(ent->flags&WMENUENTRY_SUBMENU) gr_stylespec_set(&ent->attr, GR_ATTR(submenu)); extl_unref_table(entry); } } return entries; }
/*EXTL_DOC * Get configuration table for module \var{name} */ EXTL_EXPORT ExtlTab statusd_get_config(const char *name) { if(name==NULL){ return extl_ref_table(configtab); }else{ ExtlTab t; if(extl_table_gets_t(configtab, name, &t)) return t; else return extl_create_table(); } }
bool extl_table_gets_rectangle(ExtlTab tab, const char *nam, WRectangle *rect) { ExtlTab g; bool ok; if(!extl_table_gets_t(tab, nam, &g)) return FALSE; ok=extl_table_to_rectangle(g, rect); extl_unref_table(g); return ok; }
WRegion *groupws_load(WWindow *par, const WFitParams *fp, ExtlTab tab) { WGroupWS *ws; ExtlTab io; ws=create_groupws(par, fp); if(ws==NULL) return NULL; group_do_load(&ws->grp, tab); if(extl_table_gets_t(tab, "initial_outputs", &io)) ws->initial_outputs=io; return (WRegion*)ws; }
WSplit *load_splitfloat(WTiling *ws, const WRectangle *geom, ExtlTab tab) { WSplit *tl=NULL, *br=NULL; WSplitFloat *split; char *dir_str; int dir, brs, tls; ExtlTab subtab; WRectangle tlg, brg; int set=0; set+=(extl_table_gets_i(tab, "tls", &tls)==TRUE); set+=(extl_table_gets_i(tab, "brs", &brs)==TRUE); set+=(extl_table_gets_s(tab, "dir", &dir_str)==TRUE); if(set!=3) return NULL; if(strcmp(dir_str, "vertical")==0){ dir=SPLIT_VERTICAL; }else if(strcmp(dir_str, "horizontal")==0){ dir=SPLIT_HORIZONTAL; }else{ warn(TR("Invalid direction.")); free(dir_str); return NULL; } free(dir_str); split=create_splitfloat(geom, ws, dir); if(split==NULL) return NULL; if(!extl_table_is_bool_set(tab, "tls_brs_incl_handles")){ if(split->ssplit.dir==SPLIT_HORIZONTAL){ tls+=split->tlpwin->bdw.right; brs+=split->brpwin->bdw.left; }else{ tls+=split->tlpwin->bdw.bottom; brs+=split->brpwin->bdw.top; } } calc_tlg_brg(geom, tls, brs, dir, &tlg, &brg); splitfloat_update_handles(split, &tlg, &brg); if(extl_table_gets_t(tab, "tl", &subtab)){ WRectangle g=tlg; splitfloat_tl_pwin_to_cnt(split, &g); tl=tiling_load_node(ws, &g, subtab); extl_unref_table(subtab); } if(extl_table_gets_t(tab, "br", &subtab)){ WRectangle g; if(tl==NULL){ g=*geom; }else{ g=brg; splitfloat_br_pwin_to_cnt(split, &g); } br=tiling_load_node(ws, &g, subtab); extl_unref_table(subtab); } if(tl==NULL || br==NULL){ destroy_obj((Obj*)split); if(tl!=NULL){ split_do_resize(tl, geom, PRIMN_ANY, PRIMN_ANY, FALSE); return tl; } if(br!=NULL){ split_do_resize(br, geom, PRIMN_ANY, PRIMN_ANY, FALSE); return br; } return NULL; } tl->parent=(WSplitInner*)split; br->parent=(WSplitInner*)split; split->ssplit.tl=tl; split->ssplit.br=br; return (WSplit*)split; }