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update status info if focused client changes title 

Fixes #108.
This commit is contained in:
Devin J. Pohly 2021-04-15 13:05:05 -05:00
parent 4170a90fbc
commit 3727f4a7b3
1 changed files with 13 additions and 0 deletions
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13
dwl.c
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@ -96,6 +96,7 @@ typedef struct {
struct wl_listener map;
struct wl_listener unmap;
struct wl_listener destroy;
struct wl_listener set_title;
struct wl_listener fullscreen;
struct wlr_box geom; /* layout-relative, includes border */
Monitor *mon;
@ -288,6 +289,7 @@ static void unmaplayersurface(LayerSurface *layersurface);
static void unmaplayersurfacenotify(struct wl_listener *listener, void *data);
static void unmapnotify(struct wl_listener *listener, void *data);
static void updatemons(struct wl_listener *listener, void *data);
static void updatetitle(struct wl_listener *listener, void *data);
static void view(const Arg *arg);
static void virtualkeyboard(struct wl_listener *listener, void *data);
static Client *xytoclient(double x, double y);
@ -891,6 +893,7 @@ createnotify(struct wl_listener *listener, void *data)
LISTEN(&xdg_surface->events.map, &c->map, mapnotify);
LISTEN(&xdg_surface->events.unmap, &c->unmap, unmapnotify);
LISTEN(&xdg_surface->events.destroy, &c->destroy, destroynotify);
LISTEN(&xdg_surface->toplevel->events.set_title, &c->set_title, updatetitle);
LISTEN(&xdg_surface->toplevel->events.request_fullscreen, &c->fullscreen,
fullscreennotify);
c->isfullscreen = 0;
@ -994,6 +997,7 @@ destroynotify(struct wl_listener *listener, void *data)
wl_list_remove(&c->map.link);
wl_list_remove(&c->unmap.link);
wl_list_remove(&c->destroy.link);
wl_list_remove(&c->set_title.link);
wl_list_remove(&c->fullscreen.link);
#ifdef XWAYLAND
if (c->type == X11Managed)
@ -2291,6 +2295,14 @@ updatemons(struct wl_listener *listener, void *data)
wlr_output_manager_v1_set_configuration(output_mgr, config);
}
void
updatetitle(struct wl_listener *listener, void *data)
{
Client *c = wl_container_of(listener, c, set_title);
if (c == focustop(c->mon))
printstatus();
}
void
view(const Arg *arg)
{
@ -2427,6 +2439,7 @@ createnotifyx11(struct wl_listener *listener, void *data)
activatex11);
LISTEN(&xwayland_surface->events.request_configure, &c->configure,
configurex11);
LISTEN(&xwayland_surface->events.set_title, &c->set_title, updatetitle);
LISTEN(&xwayland_surface->events.destroy, &c->destroy, destroynotify);
LISTEN(&xwayland_surface->events.request_fullscreen, &c->fullscreen,
fullscreennotify);