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/*
* ion/ioncore/groupedpholder.c
*
* Copyright (c) Tuomo Valkonen 2005-2007.
*
* See the included file LICENSE for details.
*/
#include <libtu/objp.h>
#include <libtu/obj.h>
#include "group.h"
#include "group-cw.h"
#include "groupedpholder.h"
/*{{{ Init/deinit */
bool groupedpholder_init(WGroupedPHolder *ph, WPHolder *cont)
{
assert(cont!=NULL);
pholder_init(&(ph->ph));
ph->cont=cont;
return TRUE;
}
WGroupedPHolder *create_groupedpholder(WPHolder *cont)
{
CREATEOBJ_IMPL(WGroupedPHolder, groupedpholder, (p, cont));
}
void groupedpholder_deinit(WGroupedPHolder *ph)
{
if(ph->cont!=NULL){
destroy_obj((Obj*)ph->cont);
ph->cont=NULL;
}
pholder_deinit(&(ph->ph));
}
/*}}}*/
/*{{{ Attach */
static bool grouped_do_attach_final(WGroupCW *cwg,
WRegion *reg,
WGroupAttachParams *param)
{
if(!param->geom_set){
/* Comm. hack */
REGION_GEOM(cwg)=REGION_GEOM(reg);
}
param->geom_set=1;
param->geom.x=0;
param->geom.y=0;
param->geom.w=REGION_GEOM(reg).w;
param->geom.h=REGION_GEOM(reg).h;
param->szplcy=SIZEPOLICY_FULL_EXACT;
param->szplcy_set=TRUE;
return group_do_attach_final(&cwg->grp, reg, param);
}
WRegion *grouped_handler(WWindow *par,
const WFitParams *fp,
void *frp_)
{
WRegionAttachData *data=(WRegionAttachData*)frp_;
WGroupAttachParams param=GROUPATTACHPARAMS_INIT;
WGroupCW *cwg;
WRegion *reg;
cwg=create_groupcw(par, fp);
if(cwg==NULL)
return NULL;
param.level_set=1;
param.level=STACKING_LEVEL_BOTTOM;
param.switchto_set=1;
param.switchto=1;
param.bottom=1;
if(!(fp->mode®ION_FIT_WHATEVER)){
/* Comm. hack */
param.geom_set=TRUE;
}
reg=region_attach_helper((WRegion*)cwg, par, fp,
(WRegionDoAttachFn*)grouped_do_attach_final,
¶m, data);
if(reg==NULL){
destroy_obj((Obj*)cwg);
return NULL;
}
return (WRegion*)cwg;
}
WRegion *groupedpholder_do_attach(WGroupedPHolder *ph, int flags,
WRegionAttachData *data)
{
WRegionAttachData data2;
if(ph->cont==NULL)
return FALSE;
data2.type=REGION_ATTACH_NEW;
data2.u.n.fn=grouped_handler;
data2.u.n.param=data;
return pholder_do_attach(ph->cont, flags, &data2);
}
/*}}}*/
/*{{{ Other dynfuns */
bool groupedpholder_do_goto(WGroupedPHolder *ph)
{
return (ph->cont!=NULL
? pholder_goto(ph->cont)
: FALSE);
}
WRegion *groupedpholder_do_target(WGroupedPHolder *ph)
{
return (ph->cont!=NULL
? pholder_target(ph->cont)
: NULL);
}
WPHolder *groupedpholder_do_root(WGroupedPHolder *ph)
{
WPHolder *root;
if(ph->cont==NULL)
return NULL;
root=pholder_root(ph->cont);
return (root!=ph->cont
? root
: &ph->ph);
}
/*}}}*/
/*{{{ Class information */
static DynFunTab groupedpholder_dynfuntab[]={
{(DynFun*)pholder_do_attach,
(DynFun*)groupedpholder_do_attach},
{(DynFun*)pholder_do_goto,
(DynFun*)groupedpholder_do_goto},
{(DynFun*)pholder_do_target,
(DynFun*)groupedpholder_do_target},
{(DynFun*)pholder_do_root,
(DynFun*)groupedpholder_do_root},
END_DYNFUNTAB
};
IMPLCLASS(WGroupedPHolder, WPHolder, groupedpholder_deinit,
groupedpholder_dynfuntab);
/*}}}*/
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