sad/dwl
1
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

change focus(NULL, NULL) to mean unfocus

Browse Source 
"Focus the most recently focused window on selmon" is now refocus()
This commit is contained in:
Devin J. Pohly 2020-04-23 20:56:28 -05:00
parent 0d8f51e0a3
commit 66bf55930f
1 changed files with 55 additions and 46 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

101
dwl.c
View File

@ -145,6 +145,7 @@ static void motionnotify(uint32_t time);
static void motionrelative(struct wl_listener *listener, void *data);
static void movemouse(const Arg *arg);
static void quit(const Arg *arg);
static void refocus(void);
static void render(struct wlr_surface *surface, int sx, int sy, void *data);
static void rendermon(struct wl_listener *listener, void *data);
static void resize(Client *c, int x, int y, int w, int h);
@ -233,14 +234,14 @@ buttonpress(struct wl_listener *listener, void *data)
event->time_msec, event->button, event->state);
double sx, sy;
struct wlr_surface *surface;
Client *c = xytoclient(cursor->x, cursor->y,
&surface, &sx, &sy);
Client *c = xytoclient(cursor->x, cursor->y, &surface, &sx, &sy);
if (event->state == WLR_BUTTON_RELEASED) {
/* If you released any buttons, we exit interactive move/resize mode. */
cursor_mode = CurNormal;
} else {
/* Focus that client if the button was _pressed_ */
focus(c, surface);
/* Change focus if the button was _pressed_ over a client */
if (c)
focus(c, surface);
struct wlr_keyboard *keyboard = wlr_seat_get_keyboard(seat);
uint32_t mods = wlr_keyboard_get_modifiers(keyboard);
@ -410,26 +411,17 @@ dirtomon(int dir)
void
focus(Client *c, struct wlr_surface *surface)
{
/* Default client is most recently focused on selmon */
if (!c || !VISIBLEON(c, c->mon)) {
c = NULL;
surface = NULL;
Client *next;
wl_list_for_each(next, &fstack, flink) {
if (VISIBLEON(next, selmon)) {
c = next;
break;
}
}
}
/* Default surface is the client's main xdg_surface */
if (c && !surface)
surface = c->xdg_surface->surface;
/* Focus the correct monitor as well */
if (c)
if (c) {
/* assert(VISIBLEON(c, c->mon)); ? */
/* Default surface is the client's main xdg_surface */
if (!surface)
surface = c->xdg_surface->surface;
/* Focus the correct monitor as well */
selmon = c->mon;
}
/* XXX Need to understand xdg toplevel/popups to know if there's more
* simplification that can be done in this function */
struct wlr_surface *prev_surface = seat->keyboard_state.focused_surface;
if (prev_surface == surface) {
/* Don't re-focus an already focused surface. */
@ -445,25 +437,26 @@ focus(Client *c, struct wlr_surface *surface)
seat->keyboard_state.focused_surface);
wlr_xdg_toplevel_set_activated(previous, false);
}
if (c) {
struct wlr_keyboard *keyboard = wlr_seat_get_keyboard(seat);
/* Move the client to the front of the focus stack */
wl_list_remove(&c->flink);
wl_list_insert(&fstack, &c->flink);
/* Activate the new surface */
wlr_xdg_toplevel_set_activated(c->xdg_surface, true);
/*
* Tell the seat to have the keyboard enter this surface.
* wlroots will keep track of this and automatically send key
* events to the appropriate clients without additional work on
* your part.
*/
wlr_seat_keyboard_notify_enter(seat, c->xdg_surface->surface,
keyboard->keycodes, keyboard->num_keycodes,
&keyboard->modifiers);
} else {
if (!c) {
wlr_seat_keyboard_clear_focus(seat);
return;
}
struct wlr_keyboard *keyboard = wlr_seat_get_keyboard(seat);
/* Move the client to the front of the focus stack */
wl_list_remove(&c->flink);
wl_list_insert(&fstack, &c->flink);
/* Activate the new surface */
wlr_xdg_toplevel_set_activated(c->xdg_surface, true);
/*
* Tell the seat to have the keyboard enter this surface.
* wlroots will keep track of this and automatically send key
* events to the appropriate clients without additional work on
* your part.
*/
wlr_seat_keyboard_notify_enter(seat, c->xdg_surface->surface,
keyboard->keycodes, keyboard->num_keycodes,
&keyboard->modifiers);
}
void
@ -474,7 +467,7 @@ focusmon(const Arg *arg)
if (m == selmon)
return;
selmon = m;
focus(NULL, NULL);
refocus();
}
void
@ -673,6 +666,9 @@ motionnotify(uint32_t time)
/* Clear pointer focus so future button events and such are not sent to
* the last client to have the cursor over it. */
wlr_seat_pointer_clear_focus(seat);
/* If keyboard focus follows mouse, clear that too */
if (sloppyfocus)
focus(NULL, NULL);
return;
}
@ -738,6 +734,19 @@ quit(const Arg *arg)
wl_display_terminate(wl_display);
}
void
refocus(void)
{
Client *c = NULL, *next;
wl_list_for_each(next, &fstack, flink) {
if (VISIBLEON(next, selmon)) {
c = next;
break;
}
}
focus(c, NULL);
}
void
render(struct wlr_surface *surface, int sx, int sy, void *data)
{
@ -973,7 +982,7 @@ sendmon(Client *c, Monitor *m)
c->tags = m->tagset[m->seltags]; /* assign tags of target monitor */
if (c == selclient())
focus(NULL, NULL);
refocus();
}
void
@ -1138,7 +1147,7 @@ tag(const Arg *arg)
Client *sel = selclient();
if (sel && arg->ui & TAGMASK) {
sel->tags = arg->ui & TAGMASK;
focus(NULL, NULL);
refocus();
}
}
@ -1207,7 +1216,7 @@ toggletag(const Arg *arg)
newtags = sel->tags ^ (arg->ui & TAGMASK);
if (newtags) {
sel->tags = newtags;
focus(NULL, NULL);
refocus();
}
}
@ -1218,7 +1227,7 @@ toggleview(const Arg *arg)
if (newtagset) {
selmon->tagset[selmon->seltags] = newtagset;
focus(NULL, NULL);
refocus();
}
}
@ -1232,7 +1241,7 @@ unmapnotify(struct wl_listener *listener, void *data)
wl_list_remove(&c->flink);
if (hadfocus)
focus(NULL, NULL);
refocus();
}
void
@ -1243,7 +1252,7 @@ view(const Arg *arg)
selmon->seltags ^= 1; /* toggle sel tagset */
if (arg->ui & TAGMASK)
selmon->tagset[selmon->seltags] = arg->ui & TAGMASK;
focus(NULL, NULL);
refocus();
}
Client *