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frame.c
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/*
* ion/ioncore/frame.c
*
* Copyright (c) Tuomo Valkonen 1999-2007.
*
* See the included file LICENSE for details.
*/
#include <string.h>
#include <libtu/obj.h>
#include <libtu/objp.h>
#include <libtu/minmax.h>
#include <libtu/map.h>
#include <libmainloop/defer.h>
#include "common.h"
#include "window.h"
#include "global.h"
#include "rootwin.h"
#include "focus.h"
#include "event.h"
#include "attach.h"
#include "resize.h"
#include "tags.h"
#include "names.h"
#include "saveload.h"
#include "framep.h"
#include "frame-pointer.h"
#include "frame-draw.h"
#include "sizehint.h"
#include "extlconv.h"
#include "mplex.h"
#include "bindmaps.h"
#include "regbind.h"
#include "gr.h"
#include "llist.h"
#include "framedpholder.h"
#include "return.h"
extern bool frame_set_background(WFrame *frame, bool set_always);
extern void frame_initialise_gr(WFrame *frame);
static bool frame_initialise_titles(WFrame *frame);
static void frame_free_titles(WFrame *frame);
static void frame_add_mode_bindmaps(WFrame *frame);
WHook *frame_managed_changed_hook=NULL;
#define IS_FLOATING_MODE(FRAME) \
((FRAME)->mode==FRAME_MODE_FLOATING || (FRAME)->mode==FRAME_MODE_TRANSIENT)
#define FORWARD_CWIN_RQGEOM(FRAME) IS_FLOATING_MODE(FRAME)
#define USE_MINMAX(FRAME) IS_FLOATING_MODE(FRAME)
#define DEST_EMPTY(FRAME) IS_FLOATING_MODE(FRAME)
/*{{{ Destroy/create frame */
bool frame_init(WFrame *frame, WWindow *parent, const WFitParams *fp,
WFrameMode mode, char *name)
{
WRectangle mg;
frame->flags=0;
frame->saved_geom.w=0;
frame->saved_geom.h=0;
frame->saved_geom.x=0;
frame->saved_geom.y=0;
frame->tab_dragged_idx=-1;
frame->titles=NULL;
frame->titles_n=0;
frame->bar_h=0;
frame->bar_w=fp->g.w;
frame->tr_mode=GR_TRANSPARENCY_DEFAULT;
frame->brush=NULL;
frame->bar_brush=NULL;
frame->mode=mode;
frame_tabs_width_recalc_init(frame);
gr_stylespec_init(&frame->baseattr);
if(!mplex_init((WMPlex*)frame, parent, fp, name))
return FALSE;
frame_initialise_gr(frame);
frame_initialise_titles(frame);
region_add_bindmap((WRegion*)frame, ioncore_frame_bindmap);
region_add_bindmap((WRegion*)frame, ioncore_mplex_bindmap);
frame_add_mode_bindmaps(frame);
mplex_managed_geom((WMPlex*)frame, &mg);
if(mg.h<=1)
frame->flags|=FRAME_SHADED;
((WRegion*)frame)->flags|=REGION_PLEASE_WARP;
return TRUE;
}
WFrame *create_frame(WWindow *parent, const WFitParams *fp, WFrameMode mode, char *name)
{
CREATEOBJ_IMPL(WFrame, frame, (p, parent, fp, mode, name));
}
void frame_deinit(WFrame *frame)
{
frame_free_titles(frame);
frame_release_brushes(frame);
gr_stylespec_unalloc(&frame->baseattr);
mplex_deinit((WMPlex*)frame);
}
/*}}}*/
/*{{{ Mode switching */
static void frame_add_mode_bindmaps(WFrame *frame)
{
WFrameMode mode=frame->mode;
if(mode==FRAME_MODE_FLOATING){
region_add_bindmap((WRegion*)frame, ioncore_mplex_toplevel_bindmap);
region_add_bindmap((WRegion*)frame, ioncore_frame_toplevel_bindmap);
region_add_bindmap((WRegion*)frame, ioncore_frame_floating_bindmap);
}else if(mode==FRAME_MODE_TRANSIENT){
region_add_bindmap((WRegion*)frame, ioncore_frame_transient_bindmap);
region_add_bindmap((WRegion*)frame, ioncore_frame_floating_bindmap);
}else{
/* mode==FRAME_MODE_TILED || mode==FRAME_MODE_TILED_ALT || mode==FRAME_MODE_UNKNOWN */
region_add_bindmap((WRegion*)frame, ioncore_mplex_toplevel_bindmap);
region_add_bindmap((WRegion*)frame, ioncore_frame_toplevel_bindmap);
region_add_bindmap((WRegion*)frame, ioncore_frame_tiled_bindmap);
}
}
void frame_set_mode(WFrame *frame, WFrameMode mode)
{
if(frame->mode==mode)
return;
frame_clear_shape(frame);
frame_release_brushes(frame);
region_remove_bindmap((WRegion*)frame, ioncore_mplex_toplevel_bindmap);
region_remove_bindmap((WRegion*)frame, ioncore_frame_toplevel_bindmap);
region_remove_bindmap((WRegion*)frame, ioncore_frame_tiled_bindmap);
region_remove_bindmap((WRegion*)frame, ioncore_frame_floating_bindmap);
region_remove_bindmap((WRegion*)frame, ioncore_frame_transient_bindmap);
frame->mode=mode;
frame_add_mode_bindmaps(frame);
frame_initialise_gr(frame);
mplex_fit_managed(&frame->mplex);
frame_recalc_bar(frame);
frame_set_background(frame, TRUE);
}
WFrameMode frame_mode(WFrame *frame)
{
return frame->mode;
}
StringIntMap frame_modes[]={
{"unknown", FRAME_MODE_UNKNOWN},
{"tiled", FRAME_MODE_TILED},
{"tiled-alt", FRAME_MODE_TILED_ALT},
{"floating", FRAME_MODE_FLOATING},
{"transient", FRAME_MODE_TRANSIENT},
END_STRINGINTMAP
};
/*EXTL_DOC
* Get frame mode.
*/
EXTL_SAFE
EXTL_EXPORT_AS(WFrame, mode)
const char *frame_mode_extl(WFrame *frame)
{
return stringintmap_key(frame_modes, frame->mode, NULL);
}
/*EXTL_DOC
* Set frame mode.
*/
EXTL_EXPORT_AS(WFrame, set_mode)
bool frame_set_mode_extl(WFrame *frame, const char *modestr)
{
int idx;
idx=stringintmap_ndx(frame_modes, modestr);
if(idx<0)
return FALSE;
frame_set_mode(frame, frame_modes[idx].value);
return TRUE;
}
/*}}}*/
/*{{{ Tabs */
int frame_tab_at_x(WFrame *frame, int x)
{
WRectangle bg;
int tab, tx;
frame_bar_geom(frame, &bg);
if(x>=bg.x+bg.w || x<bg.x)
return -1;
tx=bg.x;
for(tab=0; tab<FRAME_MCOUNT(frame); tab++){
tx+=frame_nth_tab_w(frame, tab);
if(x<tx)
break;
}
return tab;
}
int frame_nth_tab_x(WFrame *frame, int n)
{
uint x=0;
int i;
for(i=0; i<n; i++)
x+=frame_nth_tab_w(frame, i);
return x;
}
int frame_nth_tab_w(WFrame *frame, int n)
{
GrBorderWidths bdw=GR_BORDER_WIDTHS_INIT;
if (n>frame->titles_n){
fprintf(stderr,"WARNING: we should not be here, please contact notion developers\n");
return 0;
}
if(frame->titles[n].iw==0) return 0; /* Too small tab. */
if(frame->bar_brush!=NULL)
grbrush_get_border_widths(frame->bar_brush, &bdw);
return frame->titles[n].iw +
(n==0 ? bdw.left : bdw.tb_ileft) +
(n==frame->titles_n-1 ? bdw.right : bdw.tb_iright+bdw.spacing);
}
void frame_update_attr_nth(WFrame *frame, int i)
{
if(i<0 || i>=frame->titles_n)
return;
frame_update_attr(frame, i, mplex_mx_nth((WMPlex*)frame, i));
}
static void frame_update_attrs(WFrame *frame)
{
int i=0;
WRegion *sub;
WLListIterTmp tmp;
FRAME_MX_FOR_ALL(sub, frame, tmp){
frame_update_attr(frame, i, sub);
i++;
}
}
static void frame_free_titles(WFrame *frame)
{
int i;
if(frame->titles!=NULL){
for(i=0; i<frame->titles_n; i++){
if(frame->titles[i].text)
free(frame->titles[i].text);
gr_stylespec_unalloc(&frame->titles[i].attr);
}
free(frame->titles);
frame->titles=NULL;
}
frame->titles_n=0;
}
static void do_init_title(WFrame *frame, int i, WRegion *sub)
{
frame->titles[i].text=NULL;
gr_stylespec_init(&frame->titles[i].attr);
frame_update_attr(frame, i, sub);
}
static bool frame_initialise_titles(WFrame *frame)
{
int i, n=FRAME_MCOUNT(frame);
frame_free_titles(frame);
if(n==0)
n=1;
frame->titles=ALLOC_N(GrTextElem, n);
if(frame->titles==NULL)
return FALSE;
frame->titles_n=n;
if(FRAME_MCOUNT(frame)==0){
do_init_title(frame, 0, NULL);
}else{
WLListIterTmp tmp;
WRegion *sub;
i=0;
FRAME_MX_FOR_ALL(sub, frame, tmp){
do_init_title(frame, i, sub);
i++;
}
}
frame_recalc_bar(frame);
return TRUE;
}
/*}}}*/
/*{{{ Resize and reparent */
bool frame_fitrep(WFrame *frame, WWindow *par, const WFitParams *fp)
{
WRectangle old_geom, mg;
bool wchg=(REGION_GEOM(frame).w!=fp->g.w);
bool hchg=(REGION_GEOM(frame).h!=fp->g.h);
old_geom=REGION_GEOM(frame);
window_do_fitrep(&(frame->mplex.win), par, &(fp->g));
mplex_managed_geom((WMPlex*)frame, &mg);
if(!(frame->flags&FRAME_KEEP_FLAGS)){
if(hchg){
if(mg.h<=1){
frame->flags|=(FRAME_SHADED|FRAME_SAVED_VERT);
frame->saved_geom.y=old_geom.y;
frame->saved_geom.h=old_geom.h;
}else{
frame->flags&=~FRAME_SHADED;
}
frame->flags&=~FRAME_MAXED_VERT;
}
if(wchg){
if(mg.w<=1){
frame->flags|=(FRAME_MIN_HORIZ|FRAME_SAVED_HORIZ);
frame->saved_geom.x=old_geom.x;
frame->saved_geom.w=old_geom.w;
}else{
frame->flags&=~FRAME_MIN_HORIZ;
}
frame->flags&=~FRAME_MAXED_HORIZ;
}
}
if(wchg || hchg){
mplex_fit_managed((WMPlex*)frame);
mplex_size_changed((WMPlex*)frame, wchg, hchg);
}
return TRUE;
}
void frame_size_hints(WFrame *frame, WSizeHints *hints_ret)
{
WRectangle subgeom;
WLListIterTmp tmp;
WRegion *sub;
int woff, hoff;
mplex_managed_geom((WMPlex*)frame, &subgeom);
woff=MAXOF(REGION_GEOM(frame).w-subgeom.w, 0);
hoff=MAXOF(REGION_GEOM(frame).h-subgeom.h, 0);
if(FRAME_CURRENT(frame)!=NULL){
region_size_hints(FRAME_CURRENT(frame), hints_ret);
if(!USE_MINMAX(frame)){
hints_ret->max_set=0;
hints_ret->min_set=0;
/*hints_ret->base_set=0;*/
hints_ret->aspect_set=0;
hints_ret->no_constrain=FALSE;
/*hints_ret->no_constrain=TRUE;*/
}
}else{
sizehints_clear(hints_ret);
}
FRAME_MX_FOR_ALL(sub, frame, tmp){
sizehints_adjust_for(hints_ret, sub);
}
if(!hints_ret->base_set){
hints_ret->base_width=0;
hints_ret->base_height=0;
hints_ret->base_set=TRUE;
}
if(!hints_ret->min_set){
hints_ret->min_width=0;
hints_ret->min_height=0;
hints_ret->min_set=TRUE;
}
hints_ret->base_width+=woff;
hints_ret->base_height+=hoff;
if(hints_ret->max_set) {
if(hints_ret->max_width!=INT_MAX)
hints_ret->max_width+=woff;
if(hints_ret->max_height!=INT_MAX)
hints_ret->max_height+=hoff;
}
hints_ret->min_width+=woff;
hints_ret->min_height+=hoff;
if(frame->barmode==FRAME_BAR_SHAPED){
int f=frame->flags&(FRAME_SHADED|FRAME_SHADED_TOGGLE);
if(f==FRAME_SHADED || f==FRAME_SHADED_TOGGLE){
hints_ret->min_height=frame->bar_h;
hints_ret->max_height=frame->bar_h;
hints_ret->base_height=frame->bar_h;
if(!hints_ret->max_set){
hints_ret->max_width=INT_MAX;
hints_ret->max_set=TRUE;
}
}
}
}
/*}}}*/
/*{{{ Focus */
static void frame_quasiactivation(WFrame *frame, WRegion *reg, bool act)
{
bool was, is;
was=(frame->quasiactive_count>0);
frame->quasiactive_count=MAXOF(0, frame->quasiactive_count
+ (act ? 1 : -1));
is=(frame->quasiactive_count>0);
if(was!=is)
frame_quasiactivity_change(frame);
}
static bool actinact(WRegion *reg, bool act)
{
WPHolder *returnph=region_get_return(reg);
WFrame *frame;
if(returnph==NULL || pholder_stale(returnph))
return FALSE;
frame=OBJ_CAST(pholder_target(returnph), WFrame);
if(frame!=NULL){
/* Ok, reg has return placeholder set to a frame:
* do quasiactivation/inactivation
*/
frame_quasiactivation(frame, reg, act);
}
return TRUE;
}
static bool activated(WRegion *reg)
{
return actinact(reg, TRUE);
}
static bool inactivated(WRegion *reg)
{
return actinact(reg, FALSE);
}
void ioncore_frame_quasiactivation_notify(WRegion *reg,
WRegionNotify how)
{
if(how==ioncore_g.notifies.activated ||
how==ioncore_g.notifies.pseudoactivated){
activated(reg);
}else if(how==ioncore_g.notifies.inactivated ||
how==ioncore_g.notifies.pseudoinactivated){
inactivated(reg);
}else if(how==ioncore_g.notifies.set_return){
if(REGION_IS_ACTIVE(reg) || REGION_IS_PSEUDOACTIVE(reg))
activated(reg);
}else if(how==ioncore_g.notifies.unset_return){
if(REGION_IS_ACTIVE(reg) || REGION_IS_PSEUDOACTIVE(reg))
inactivated(reg);
}
}
/*}}}*/
/*{{{ Client window rqgeom */
static void frame_managed_rqgeom_absolute(WFrame *frame, WRegion *sub,
const WRQGeomParams *rq,
WRectangle *geomret)
{
if(!FORWARD_CWIN_RQGEOM(frame)){
region_managed_rqgeom_absolute_default((WRegion*)frame, sub,
rq, geomret);
}else{
WRQGeomParams rq2=RQGEOMPARAMS_INIT;
int gravity=ForgetGravity;
WRectangle off;
rq2.geom=rq->geom;
rq2.flags=rq->flags&(REGION_RQGEOM_WEAK_ALL
|REGION_RQGEOM_TRYONLY
|REGION_RQGEOM_ABSOLUTE);
if(rq->flags®ION_RQGEOM_GRAVITY)
gravity=rq->gravity;
mplex_managed_geom(&frame->mplex, &off);
off.x=-off.x;
off.y=-off.y;
off.w=REGION_GEOM(frame).w-off.w;
off.h=REGION_GEOM(frame).h-off.h;
rq2.geom.w=MAXOF(rq2.geom.w+off.w, 0);
rq2.geom.h=MAXOF(rq2.geom.h+off.h, 0);
/*region_size_hints_correct((WRegion*)frame, &(geom.w), &(geom.h), TRUE);*/
/* If WEAK_? is set, then geom.(x|y) is root-relative as it was not
* requested by the client and clientwin_handle_configure_request has
* no better guess. Otherwise the coordinates are those requested by
* the client (modulo borders/gravity) and we interpret them to be
* root-relative coordinates for this frame modulo gravity.
*/
if(rq->flags®ION_RQGEOM_WEAK_X)
rq2.geom.x+=off.x;
else
rq2.geom.x+=xgravity_deltax(gravity, -off.x, off.x+off.w);
if(rq->flags®ION_RQGEOM_WEAK_Y)
rq2.geom.y+=off.y;
else
rq2.geom.y+=xgravity_deltay(gravity, -off.y, off.y+off.h);
region_rqgeom((WRegion*)frame, &rq2, geomret);
if(geomret!=NULL){
geomret->x-=off.x;
geomret->y-=off.y;
geomret->w-=off.w;
geomret->h-=off.h;
}
}
}
/*}}}*/
/*{{{ Frame recreate pholder stuff */
static WFramedPHolder *frame_make_recreate_pholder(WFrame *frame)
{
WPHolder *ph;
WFramedPHolder *fph;
WFramedParam fparam=FRAMEDPARAM_INIT;
ph=region_make_return_pholder((WRegion*)frame);
if(ph==NULL){
return NULL;
}
fparam.mode=frame->mode;
fph=create_framedpholder(ph, &fparam);
if(fph==NULL){
destroy_obj((Obj*)ph);
return NULL;
}
return fph;
}
static void mplex_flatten_phs(WMPlex *mplex)
{
WLListNode *node;
WLListIterTmp tmp;
FOR_ALL_NODES_ON_LLIST(node, mplex->mx_list, tmp){
WMPlexPHolder *last=(mplex->mx_phs==NULL ? NULL : mplex->mx_phs->prev);
mplex_move_phs(mplex, node, last, NULL);
}
}
static void frame_modify_pholders(WFrame *frame)
{
WFramedPHolder *fph;
WMPlexPHolder *phs, *ph;
mplex_flatten_phs(&frame->mplex);
if(frame->mplex.mx_phs==NULL)
return;
fph=frame_make_recreate_pholder(frame);
if(fph==NULL)
return;
phs=frame->mplex.mx_phs;
frame->mplex.mx_phs=NULL;
phs->recreate_pholder=fph;
for(ph=phs; ph!=NULL; ph=ph->next)
watch_reset(&ph->mplex_watch);
}
bool frame_rescue_clientwins(WFrame *frame, WRescueInfo *info)
{
frame_modify_pholders(frame);
return mplex_rescue_clientwins(&frame->mplex, info);
}
/*}}}*/
/*{{{ Misc. */
bool frame_set_shaded(WFrame *frame, int sp)
{
bool set=(frame->flags&FRAME_SHADED);
bool nset=libtu_do_setparam(sp, set);
WRQGeomParams rq=RQGEOMPARAMS_INIT;
if(!XOR(nset, set))
return nset;
rq.flags=REGION_RQGEOM_H_ONLY;
rq.geom=REGION_GEOM(frame);
if(!nset){
if(!(frame->flags&FRAME_SAVED_VERT))
return FALSE;
rq.geom.h=frame->saved_geom.h;
}else{
if(frame->barmode==FRAME_BAR_NONE){
return FALSE;
}else if(frame->barmode==FRAME_BAR_SHAPED){
rq.geom.h=frame->bar_h;
}else{
WRectangle tmp;
frame_border_inner_geom(frame, &tmp);
rq.geom.h=rq.geom.h-tmp.h;
}
}
frame->flags|=FRAME_SHADED_TOGGLE;
region_rqgeom((WRegion*)frame, &rq, NULL);
frame->flags&=~FRAME_SHADED_TOGGLE;
return (frame->flags&FRAME_SHADED);
}
/*EXTL_DOC
* Set shading state according to the parameter \var{how}
* (set/unset/toggle). Resulting state is returned, which may not be
* what was requested.
*/
EXTL_EXPORT_AS(WFrame, set_shaded)
bool frame_set_shaded_extl(WFrame *frame, const char *how)
{
return frame_set_shaded(frame, libtu_string_to_setparam(how));
}
/*EXTL_DOC
* Is \var{frame} shaded?
*/
EXTL_SAFE
EXTL_EXPORT_MEMBER
bool frame_is_shaded(WFrame *frame)
{
return ((frame->flags&FRAME_SHADED)!=0);
}
bool frame_set_numbers(WFrame *frame, int sp)
{
bool set=frame->flags&FRAME_SHOW_NUMBERS;
bool nset=libtu_do_setparam(sp, set);
if(XOR(nset, set)){
frame->flags^=FRAME_SHOW_NUMBERS;
frame_recalc_bar(frame);
frame_draw_bar(frame, TRUE);
}
return frame->flags&FRAME_SHOW_NUMBERS;
}
static int numbers_grab_handler(WRegion *reg, XEvent *xev)
{
frame_set_numbers((WFrame*)reg, SETPARAM_UNSET);
return GRAB_COMPLETE|GRAB_FORWARD;
}
/*EXTL_DOC
* Control whether tabs show numbers (set/unset/toggle).
* When showing numbers 'during\_grab', the numbers are shown
* until the next keyboard event comes in.
* The resulting state is returned, which may not be what was
* requested.
*/
EXTL_EXPORT_AS(WFrame, set_numbers)
bool frame_set_numbers_extl(WFrame *frame, const char *how)
{
if(how!=NULL && strcmp(how, "during_grab")==0){
bool new_state = frame_set_numbers(frame, SETPARAM_SET);
ioncore_grab_establish((WRegion *)frame, numbers_grab_handler, NULL,
0, GRAB_DEFAULT_FLAGS&~GRAB_POINTER);
return new_state;
}
else
return frame_set_numbers(frame, libtu_string_to_setparam(how));
}
/*EXTL_DOC
* Does \var{frame} show numbers for tabs?
*/
bool frame_is_numbers(WFrame *frame)
{
return frame->flags&FRAME_SHOW_NUMBERS;
}
/* EXTL_DOC
* Is the attribute \var{attr} set?
*/
bool frame_is_grattr(WFrame *frame, const char *attr)
{
GrAttr a=stringstore_alloc(attr);
bool set=gr_stylespec_isset(&frame->baseattr, a);
stringstore_free(a);
return set;
}
bool frame_set_grattr(WFrame *frame, GrAttr a, int sp)
{
bool set=gr_stylespec_isset(&frame->baseattr, a);
bool nset=libtu_do_setparam(sp, set);
if(XOR(set, nset)){
if(nset)
gr_stylespec_set(&frame->baseattr, a);
else
gr_stylespec_unset(&frame->baseattr, a);
window_draw((WWindow*)frame, TRUE);
}
return nset;
}
/*EXTL_DOC
* Set (unset/toggle) extra drawing engine attributes for the frame.
*/
EXTL_EXPORT_AS(WFrame, set_grattr)
bool frame_set_grattr_extl(WFrame *frame, const char *attr, const char *how)
{
if(attr!=NULL){
GrAttr a=stringstore_alloc(attr);
bool ret=frame_set_grattr(frame, a, libtu_string_to_setparam(how));
stringstore_free(a);
return ret;
}else{
return FALSE;
}
}
void frame_managed_notify(WFrame *frame, WRegion *UNUSED(sub), WRegionNotify how)
{
bool complete;
if(how==ioncore_g.notifies.activated ||
how==ioncore_g.notifies.inactivated ||
how==ioncore_g.notifies.name ||
how==ioncore_g.notifies.activity ||
how==ioncore_g.notifies.sub_activity ||
how==ioncore_g.notifies.tag){
complete=how==ioncore_g.notifies.name;
frame_update_attrs(frame);
frame_recalc_bar(frame);
frame_draw_bar(frame, FALSE);
}
}
static void frame_size_changed_default(WFrame *frame,
bool wchg, bool hchg)
{
int bar_w=frame->bar_w;
if(wchg)
frame_recalc_bar(frame);
if(frame->barmode==FRAME_BAR_SHAPED &&
((!wchg && hchg) || (wchg && bar_w==frame->bar_w))){
frame_set_shape(frame);
}
}
static void frame_managed_changed(WFrame *frame, int mode, bool sw,
WRegion *reg)
{
bool need_draw=TRUE;
if(mode!=MPLEX_CHANGE_SWITCHONLY)
frame_initialise_titles(frame);
else
frame_update_attrs(frame);
if(sw)
need_draw=!frame_set_background(frame, FALSE);
if(need_draw)
frame_draw_bar(frame, mode!=MPLEX_CHANGE_SWITCHONLY);
mplex_call_changed_hook((WMPlex*)frame,
frame_managed_changed_hook,
mode, sw, reg);
}
WRegion *frame_managed_disposeroot(WFrame *frame, WRegion *reg)
{
if(DEST_EMPTY(frame) &&
frame->mplex.mgd!=NULL &&
frame->mplex.mgd->reg==reg &&
frame->mplex.mgd->next==NULL){
WRegion *tmp=region_disposeroot((WRegion*)frame);
return (tmp!=NULL ? tmp : reg);
}
return reg;
}
int frame_default_index(WFrame *UNUSED(frame))
{
return ioncore_g.frame_default_index;
}
/*}}}*/
/*{{{ prepare_manage_transient */
WPHolder *frame_prepare_manage_transient(WFrame *frame,
const WClientWin *transient,
const WManageParams *param,
int unused)
{
/* Transient manager searches should not cross tiled frames
* unless explicitly floated.
*/
if(IS_FLOATING_MODE(frame) ||
extl_table_is_bool_set(transient->proptab, "float")){
return region_prepare_manage_transient_default((WRegion*)frame,
transient,
param,
unused);
}else{
return NULL;
}
}
/*}}}*/
/*{{{ Save/load */
ExtlTab frame_get_configuration(WFrame *frame)
{
ExtlTab tab=mplex_get_configuration(&frame->mplex);
extl_table_sets_i(tab, "mode", frame->mode);
if(frame->flags&FRAME_SAVED_VERT){
extl_table_sets_i(tab, "saved_y", frame->saved_geom.y);
extl_table_sets_i(tab, "saved_h", frame->saved_geom.h);
}
if(frame->flags&FRAME_SAVED_HORIZ){
extl_table_sets_i(tab, "saved_x", frame->saved_geom.x);
extl_table_sets_i(tab, "saved_w", frame->saved_geom.w);
}
return tab;
}
void frame_do_load(WFrame *frame, ExtlTab tab)
{
int p=0, s=0;
if(extl_table_gets_i(tab, "saved_x", &p) &&
extl_table_gets_i(tab, "saved_w", &s)){
frame->saved_geom.x=p;
frame->saved_geom.w=s;
frame->flags|=FRAME_SAVED_HORIZ;