Partial revert of replacing screen_area() with region_find(); until a

fix for a regression is found; this bug has been around for a long time
it seems, but this change exposed it. Likely need to track clients in to
and out of regions.
This commit is contained in:
okan 2015-11-11 14:22:01 +00:00
parent 09565bc423
commit 00bdd48b1d
6 changed files with 87 additions and 62 deletions

View File

@ -74,6 +74,9 @@
#define CWM_MENU_FILE 0x0002
#define CWM_MENU_LIST 0x0004
#define CWM_GAP 0x0001
#define CWM_NOGAP 0x0002
#define CWM_KBD 0x0001
#define CWM_MOUSE 0x0002
@ -217,6 +220,7 @@ TAILQ_HEAD(autogroupwin_q, autogroupwin);
struct region_ctx {
TAILQ_ENTRY(region_ctx) entry;
int num;
struct geom area;
struct geom view; /* viewable area */
struct geom work; /* workable area, gap-applied */
};
@ -451,9 +455,10 @@ void search_print_client(struct menu *, int);
void search_print_cmd(struct menu *, int);
void search_print_group(struct menu *, int);
struct region_ctx *region_find(struct screen_ctx *, int, int);
struct geom screen_apply_gap(struct screen_ctx *, struct geom);
struct screen_ctx *screen_find(Window);
struct region_ctx *region_find(struct screen_ctx *, int, int);
struct geom screen_area(struct screen_ctx *, int, int, int);
void screen_init(int);
void screen_update_geometry(struct screen_ctx *);
void screen_updatestackingorder(struct screen_ctx *);

View File

@ -290,7 +290,7 @@ void
client_toggle_fullscreen(struct client_ctx *cc)
{
struct screen_ctx *sc = cc->sc;
struct region_ctx *rc;
struct geom area;
if ((cc->flags & CLIENT_FREEZE) &&
!(cc->flags & CLIENT_FULLSCREEN))
@ -305,12 +305,12 @@ client_toggle_fullscreen(struct client_ctx *cc)
cc->fullgeom = cc->geom;
rc = region_find(sc,
area = screen_area(sc,
cc->geom.x + cc->geom.w / 2,
cc->geom.y + cc->geom.h / 2);
cc->geom.y + cc->geom.h / 2, CWM_NOGAP);
cc->bwidth = 0;
cc->geom = rc->view;
cc->geom = area;
cc->flags |= (CLIENT_FULLSCREEN | CLIENT_FREEZE);
resize:
@ -322,7 +322,7 @@ void
client_toggle_maximize(struct client_ctx *cc)
{
struct screen_ctx *sc = cc->sc;
struct region_ctx *rc;
struct geom area;
if (cc->flags & CLIENT_FREEZE)
return;
@ -348,14 +348,14 @@ client_toggle_maximize(struct client_ctx *cc)
* that's probably more fair than if just the origin of
* a window is poking over a boundary
*/
rc = region_find(sc,
area = screen_area(sc,
cc->geom.x + cc->geom.w / 2,
cc->geom.y + cc->geom.h / 2);
cc->geom.y + cc->geom.h / 2, CWM_GAP);
cc->geom.x = rc->work.x;
cc->geom.y = rc->work.y;
cc->geom.w = rc->work.w - (cc->bwidth * 2);
cc->geom.h = rc->work.h - (cc->bwidth * 2);
cc->geom.x = area.x;
cc->geom.y = area.y;
cc->geom.w = area.w - (cc->bwidth * 2);
cc->geom.h = area.h - (cc->bwidth * 2);
cc->flags |= CLIENT_MAXIMIZED;
resize:
@ -367,7 +367,7 @@ void
client_toggle_vmaximize(struct client_ctx *cc)
{
struct screen_ctx *sc = cc->sc;
struct region_ctx *rc;
struct geom area;
if (cc->flags & CLIENT_FREEZE)
return;
@ -382,12 +382,12 @@ client_toggle_vmaximize(struct client_ctx *cc)
cc->savegeom.y = cc->geom.y;
cc->savegeom.h = cc->geom.h;
rc = region_find(sc,
area = screen_area(sc,
cc->geom.x + cc->geom.w / 2,
cc->geom.y + cc->geom.h / 2);
cc->geom.y + cc->geom.h / 2, CWM_GAP);
cc->geom.y = rc->work.y;
cc->geom.h = rc->work.h - (cc->bwidth * 2);
cc->geom.y = area.y;
cc->geom.h = area.h - (cc->bwidth * 2);
cc->flags |= CLIENT_VMAXIMIZED;
resize:
@ -399,7 +399,7 @@ void
client_toggle_hmaximize(struct client_ctx *cc)
{
struct screen_ctx *sc = cc->sc;
struct region_ctx *rc;
struct geom area;
if (cc->flags & CLIENT_FREEZE)
return;
@ -414,12 +414,12 @@ client_toggle_hmaximize(struct client_ctx *cc)
cc->savegeom.x = cc->geom.x;
cc->savegeom.w = cc->geom.w;
rc = region_find(sc,
area = screen_area(sc,
cc->geom.x + cc->geom.w / 2,
cc->geom.y + cc->geom.h / 2);
cc->geom.y + cc->geom.h / 2, CWM_GAP);
cc->geom.x = rc->work.x;
cc->geom.w = rc->work.w - (cc->bwidth * 2);
cc->geom.x = area.x;
cc->geom.w = area.w - (cc->bwidth * 2);
cc->flags |= CLIENT_HMAXIMIZED;
resize:
@ -749,7 +749,6 @@ static void
client_placecalc(struct client_ctx *cc)
{
struct screen_ctx *sc = cc->sc;
struct region_ctx *rc;
int xslack, yslack;
if (cc->hint.flags & (USPosition | PPosition)) {
@ -769,8 +768,7 @@ client_placecalc(struct client_ctx *cc)
int xmouse, ymouse;
xu_ptr_getpos(sc->rootwin, &xmouse, &ymouse);
rc = region_find(sc, xmouse, ymouse);
area = rc->work;
area = screen_area(sc, xmouse, ymouse, CWM_GAP);
area.w += area.x;
area.h += area.y;
xmouse = MAX(xmouse, area.x) - cc->geom.w / 2;
@ -975,7 +973,7 @@ client_htile(struct client_ctx *cc)
struct client_ctx *ci;
struct group_ctx *gc = cc->gc;
struct screen_ctx *sc = cc->sc;
struct region_ctx *rc;
struct geom area;
int i, n, mh, x, h, w;
if (!gc)
@ -991,36 +989,36 @@ client_htile(struct client_ctx *cc)
if (n == 0)
return;
rc = region_find(sc,
area = screen_area(sc,
cc->geom.x + cc->geom.w / 2,
cc->geom.y + cc->geom.h / 2);
cc->geom.y + cc->geom.h / 2, CWM_GAP);
if (cc->flags & CLIENT_VMAXIMIZED ||
cc->geom.h + (cc->bwidth * 2) >= rc->work.h)
cc->geom.h + (cc->bwidth * 2) >= area.h)
return;
cc->flags &= ~CLIENT_HMAXIMIZED;
cc->geom.x = rc->work.x;
cc->geom.y = rc->work.y;
cc->geom.w = rc->work.w - (cc->bwidth * 2);
cc->geom.x = area.x;
cc->geom.y = area.y;
cc->geom.w = area.w - (cc->bwidth * 2);
client_resize(cc, 1);
client_ptrwarp(cc);
mh = cc->geom.h + (cc->bwidth * 2);
x = rc->work.x;
w = rc->work.w / n;
h = rc->work.h - mh;
x = area.x;
w = area.w / n;
h = area.h - mh;
TAILQ_FOREACH(ci, &gc->clientq, group_entry) {
if (ci->flags & CLIENT_HIDDEN ||
ci->flags & CLIENT_IGNORE || (ci == cc))
continue;
ci->bwidth = Conf.bwidth;
ci->geom.y = rc->work.y + mh;
ci->geom.y = area.y + mh;
ci->geom.x = x;
ci->geom.h = h - (ci->bwidth * 2);
ci->geom.w = w - (ci->bwidth * 2);
if (i + 1 == n)
ci->geom.w = rc->work.x + rc->work.w -
ci->geom.w = area.x + area.w -
ci->geom.x - (ci->bwidth * 2);
x += w;
client_resize(ci, 1);
@ -1034,7 +1032,7 @@ client_vtile(struct client_ctx *cc)
struct client_ctx *ci;
struct group_ctx *gc = cc->gc;
struct screen_ctx *sc = cc->sc;
struct region_ctx *rc;
struct geom area;
int i, n, mw, y, h, w;
if (!gc)
@ -1050,36 +1048,36 @@ client_vtile(struct client_ctx *cc)
if (n == 0)
return;
rc = region_find(sc,
area = screen_area(sc,
cc->geom.x + cc->geom.w / 2,
cc->geom.y + cc->geom.h / 2);
cc->geom.y + cc->geom.h / 2, CWM_GAP);
if (cc->flags & CLIENT_HMAXIMIZED ||
cc->geom.w + (cc->bwidth * 2) >= rc->work.w)
cc->geom.w + (cc->bwidth * 2) >= area.w)
return;
cc->flags &= ~CLIENT_VMAXIMIZED;
cc->geom.x = rc->work.x;
cc->geom.y = rc->work.y;
cc->geom.h = rc->work.h - (cc->bwidth * 2);
cc->geom.x = area.x;
cc->geom.y = area.y;
cc->geom.h = area.h - (cc->bwidth * 2);
client_resize(cc, 1);
client_ptrwarp(cc);
mw = cc->geom.w + (cc->bwidth * 2);
y = rc->work.y;
h = rc->work.h / n;
w = rc->work.w - mw;
y = area.y;
h = area.h / n;
w = area.w - mw;
TAILQ_FOREACH(ci, &gc->clientq, group_entry) {
if (ci->flags & CLIENT_HIDDEN ||
ci->flags & CLIENT_IGNORE || (ci == cc))
continue;
ci->bwidth = Conf.bwidth;
ci->geom.y = y;
ci->geom.x = rc->work.x + mw;
ci->geom.x = area.x + mw;
ci->geom.h = h - (ci->bwidth * 2);
ci->geom.w = w - (ci->bwidth * 2);
if (i + 1 == n)
ci->geom.h = rc->work.y + rc->work.h -
ci->geom.h = area.y + area.h -
ci->geom.y - (ci->bwidth * 2);
y += h;
client_resize(ci, 1);

View File

@ -57,7 +57,7 @@ void
kbfunc_client_moveresize(struct client_ctx *cc, union arg *arg)
{
struct screen_ctx *sc = cc->sc;
struct region_ctx *rc;
struct geom area;
int x, y, flags, amt;
unsigned int mx, my;
@ -101,14 +101,15 @@ kbfunc_client_moveresize(struct client_ctx *cc, union arg *arg)
if (cc->geom.y > sc->view.h - 1)
cc->geom.y = sc->view.h - 1;
xu_ptr_getpos(cc->win, &x, &y);
rc = region_find(sc, x + 1, y + 1);
area = screen_area(sc,
cc->geom.x + cc->geom.w / 2,
cc->geom.y + cc->geom.h / 2, CWM_GAP);
cc->geom.x += client_snapcalc(cc->geom.x,
cc->geom.x + cc->geom.w + (cc->bwidth * 2),
rc->work.x, rc->work.x + rc->work.w, sc->snapdist);
area.x, area.x + area.w, sc->snapdist);
cc->geom.y += client_snapcalc(cc->geom.y,
cc->geom.y + cc->geom.h + (cc->bwidth * 2),
rc->work.y, rc->work.y + rc->work.h, sc->snapdist);
area.y, area.y + area.h, sc->snapdist);
client_move(cc);
xu_ptr_getpos(cc->win, &x, &y);

4
menu.c
View File

@ -331,7 +331,6 @@ static void
menu_draw(struct menu_ctx *mc, struct menu_q *menuq, struct menu_q *resultq)
{
struct screen_ctx *sc = mc->sc;
struct region_ctx *rc;
struct menu *mi;
struct geom area;
int n, xsave, ysave;
@ -372,8 +371,7 @@ menu_draw(struct menu_ctx *mc, struct menu_q *menuq, struct menu_q *resultq)
mc->num++;
}
rc = region_find(sc, mc->geom.x, mc->geom.y);
area = rc->work;
area = screen_area(sc, mc->geom.x, mc->geom.y, CWM_GAP);
area.w += area.x - Conf.bwidth * 2;
area.h += area.y - Conf.bwidth * 2;

View File

@ -123,7 +123,7 @@ mousefunc_client_move(struct client_ctx *cc, union arg *arg)
XEvent ev;
Time ltime = 0;
struct screen_ctx *sc = cc->sc;
struct region_ctx *rc;
struct geom area;
int px, py;
client_raise(cc);
@ -149,14 +149,15 @@ mousefunc_client_move(struct client_ctx *cc, union arg *arg)
cc->geom.x = ev.xmotion.x_root - px - cc->bwidth;
cc->geom.y = ev.xmotion.y_root - py - cc->bwidth;
rc = region_find(sc,
ev.xmotion.x_root, ev.xmotion.y_root);
area = screen_area(sc,
cc->geom.x + cc->geom.w / 2,
cc->geom.y + cc->geom.h / 2, CWM_GAP);
cc->geom.x += client_snapcalc(cc->geom.x,
cc->geom.x + cc->geom.w + (cc->bwidth * 2),
rc->work.x, rc->work.x + rc->work.w, sc->snapdist);
area.x, area.x + area.w, sc->snapdist);
cc->geom.y += client_snapcalc(cc->geom.y,
cc->geom.y + cc->geom.h + (cc->bwidth * 2),
rc->work.y, rc->work.y + rc->work.h, sc->snapdist);
area.y, area.y + area.h, sc->snapdist);
client_move(cc);
break;

View File

@ -138,6 +138,24 @@ region_find(struct screen_ctx *sc, int x, int y)
return(rc);
}
struct geom
screen_area(struct screen_ctx *sc, int x, int y, int flags)
{
struct region_ctx *rc;
struct geom area = sc->work;
TAILQ_FOREACH(rc, &sc->regionq, entry) {
if ((x >= rc->area.x) && (x < (rc->area.x + rc->area.w)) &&
(y >= rc->area.y) && (y < (rc->area.y + rc->area.h))) {
area = rc->area;
break;
}
}
if (flags & CWM_GAP)
area = screen_apply_gap(sc, area);
return(area);
}
void
screen_update_geometry(struct screen_ctx *sc)
{
@ -171,6 +189,10 @@ screen_update_geometry(struct screen_ctx *sc)
rc = xmalloc(sizeof(*rc));
rc->num = i;
rc->area.x = ci->x;
rc->area.y = ci->y;
rc->area.w = ci->width;
rc->area.h = ci->height;
rc->view.x = ci->x;
rc->view.y = ci->y;
rc->view.w = ci->width;