static void reparent_mgd(WRegion *sub, WWindow *par)
{
WFitParams subfp;
subfp.g=REGION_GEOM(sub);
subfp.mode=REGION_FIT_EXACT;
if(!region_fitrep(sub, par, &subfp)){
warn(TR("Error reparenting %s."), region_name(sub));
region_detach_manager(sub);
}
}
bool menu_fitrep(WMenu *menu, WWindow *par, const WFitParams *fp)
{
WFitParams oldfp;
if(par!=NULL && !region_same_rootwin((WRegion*)par, (WRegion*)menu))
return FALSE;
oldfp=menu->last_fp;
menu->last_fp=*fp;
menu_do_refit(menu, par, &oldfp);
if(menu->submenu!=NULL && !menu->pmenu_mode)
region_fitrep((WRegion*)(menu->submenu), par, fp);
return TRUE;
}
static WInfoWin *setup_moveres_display(WWindow *parent, int cx, int cy)
{
GrBorderWidths bdw;
GrFontExtents fnte;
WInfoWin *infowin;
WFitParams fp;
fp.mode=REGION_FIT_EXACT;
fp.g.x=0;
fp.g.y=0;
fp.g.w=1;
fp.g.h=1;
infowin=create_infowin(parent, &fp, "moveres_display");
if(infowin==NULL)
return NULL;
grbrush_get_border_widths(INFOWIN_BRUSH(infowin), &bdw);
grbrush_get_font_extents(INFOWIN_BRUSH(infowin), &fnte);
/* Create move/resize position/size display window */
fp.g.w=3;
fp.g.w+=chars_for_num(REGION_GEOM(parent).w);
fp.g.w+=chars_for_num(REGION_GEOM(parent).h);
fp.g.w*=max_width(INFOWIN_BRUSH(infowin), "0123456789x+");
fp.g.w+=bdw.left+bdw.right;
fp.g.h=fnte.max_height+bdw.top+bdw.bottom;;
fp.g.x=cx-fp.g.w/2;
fp.g.y=cy-fp.g.h/2;
region_fitrep((WRegion*)infowin, NULL, &fp);
region_map((WRegion*)infowin);
return infowin;
}
bool group_fitrep(WGroup *ws, WWindow *par, const WFitParams *fp)
{
WGroupIterTmp tmp;
WStacking *unweaved=NULL;
int xdiff=0, ydiff=0;
WStacking *st;
WWindow *oldpar;
WRectangle g;
oldpar=REGION_PARENT(ws);
if(par==NULL){
if(fp->mode®ION_FIT_WHATEVER)
return TRUE;
REGION_GEOM(ws)=fp->g;
}else{
if(!region_same_rootwin((WRegion*)ws, (WRegion*)par))
return FALSE;
if(ws->managed_stdisp!=NULL && ws->managed_stdisp->reg!=NULL)
region_detach_manager(ws->managed_stdisp->reg);
assert(ws->managed_stdisp==NULL);
xdiff=fp->g.x-REGION_GEOM(ws).x;
ydiff=fp->g.y-REGION_GEOM(ws).y;
region_unset_parent((WRegion*)ws);
XReparentWindow(ioncore_g.dpy, ws->dummywin, par->win, -1, -1);
region_set_parent((WRegion*)ws, par);
REGION_GEOM(ws).x=fp->g.x;
REGION_GEOM(ws).y=fp->g.y;
if(!(fp->mode®ION_FIT_WHATEVER)){
REGION_GEOM(ws).w=fp->g.w;
REGION_GEOM(ws).h=fp->g.h;
}
if(oldpar!=NULL)
unweaved=stacking_unweave(&oldpar->stacking, wsfilt, (void*)ws);
}
FOR_ALL_NODES_IN_GROUP(ws, st, tmp){
WFitParams fp2=*fp;
if(st->reg==NULL)
continue;
g=REGION_GEOM(st->reg);
g.x+=xdiff;
g.y+=ydiff;
if(fp->mode®ION_FIT_WHATEVER){
fp2.g=g;
}else{
fp2.g=REGION_GEOM(ws);
sizepolicy(&st->szplcy, st->reg, &g, REGION_RQGEOM_WEAK_ALL, &fp2);
}
if(!region_fitrep(st->reg, par, &fp2)){
warn(TR("Error reparenting %s."), region_name(st->reg));
region_detach_manager(st->reg);
}
}
