diff options
| -rw-r--r-- | README.md | 4 | ||||
| -rw-r--r-- | dwl.c | 50 |
2 files changed, 43 insertions, 11 deletions
@@ -15,6 +15,7 @@ dwl is not meant to provide every feature under the sun. Instead, like dwm, it s - Configurable multi-monitor layout support, including position and rotation - Configurable HiDPI/multi-DPI support - Provide information to external status bars via stdout/stdin +- Urgency hints via xdg-activate protocol - Various Wayland protocols - XWayland support as provided by wlroots (can be enabled in `config.mk`) - Zero flickering - Wayland users naturally expect that "every frame is perfect" @@ -22,7 +23,6 @@ dwl is not meant to provide every feature under the sun. Instead, like dwm, it s Features under consideration (possibly as patches) are: - Protocols made trivial by wlroots -- Implement urgent/focus-request once the xdg-activation protocol [hits wlroots](https://github.com/swaywm/wlroots/pull/2718) - Implement the input-inhibitor protocol to support screen lockers - Implement the idle-inhibit protocol which lets applications such as mpv disable idle monitoring - Layer shell popups (used by Waybar) @@ -38,7 +38,7 @@ Feature *non-goals* for the main codebase include: ## Building dwl -dwl has only two dependencies: wlroots-git and wayland-protocols. Simply install these (and their `-devel` versions if your distro has separate development packages) and run `make`. +dwl has only two dependencies: wlroots and wayland-protocols. Simply install these (and their `-devel` versions if your distro has separate development packages) and run `make`. If you wish to build against a Git version of wlroots, check out the [wlroots-next branch](https://github.com/djpohly/dwl/tree/wlroots-next). To enable XWayland, you should also install xorg-xwayland and uncomment its flag in `config.mk`. @@ -37,6 +37,7 @@ #include <wlr/types/wlr_viewporter.h> #include <wlr/types/wlr_virtual_keyboard_v1.h> #include <wlr/types/wlr_xcursor_manager.h> +#include <wlr/types/wlr_xdg_activation_v1.h> #include <wlr/types/wlr_xdg_decoration_v1.h> #include <wlr/types/wlr_xdg_output_v1.h> #include <wlr/types/wlr_xdg_shell.h> @@ -107,7 +108,7 @@ typedef struct { #endif int bw; unsigned int tags; - int isfloating; + int isfloating, isurgent; uint32_t resize; /* configure serial of a pending resize */ int prevx; int prevy; @@ -291,6 +292,7 @@ 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 urgent(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); @@ -307,6 +309,7 @@ static struct wlr_renderer *drw; static struct wlr_compositor *compositor; static struct wlr_xdg_shell *xdg_shell; +static struct wlr_xdg_activation_v1 *activation; static struct wl_list clients; /* tiling order */ static struct wl_list fstack; /* focus order */ static struct wl_list stack; /* stacking z-order */ @@ -348,6 +351,7 @@ static struct wl_listener new_xdg_surface = {.notify = createnotify}; static struct wl_listener new_layer_shell_surface = {.notify = createlayersurface}; static struct wl_listener output_mgr_apply = {.notify = outputmgrapply}; static struct wl_listener output_mgr_test = {.notify = outputmgrtest}; +static struct wl_listener request_activate = {.notify = urgent}; static struct wl_listener request_cursor = {.notify = setcursor}; static struct wl_listener request_set_psel = {.notify = setpsel}; static struct wl_listener request_set_sel = {.notify = setsel}; @@ -1077,6 +1081,7 @@ focusclient(Client *c, int lift) wl_list_remove(&c->flink); wl_list_insert(&fstack, &c->flink); selmon = c->mon; + c->isurgent = 0; } printstatus(); @@ -1552,22 +1557,29 @@ void printstatus(void) { Monitor *m = NULL; - Client *c = NULL; - unsigned int activetags; + Client *c; + unsigned int occ, urg, sel; wl_list_for_each(m, &mons, link) { - activetags=0; + occ = urg = 0; wl_list_for_each(c, &clients, link) { - if (c->mon == m) - activetags |= c->tags; + if (c->mon != m) + continue; + occ |= c->tags; + if (c->isurgent) + urg |= c->tags; } - if (focustop(m)) + if ((c = focustop(m))) { printf("%s title %s\n", m->wlr_output->name, client_get_title(focustop(m))); - else + sel = c->tags; + } else { printf("%s title \n", m->wlr_output->name); + sel = 0; + } printf("%s selmon %u\n", m->wlr_output->name, m == selmon); - printf("%s tags %u %u\n", m->wlr_output->name, activetags, m->tagset[m->seltags]); + printf("%s tags %u %u %u %u\n", m->wlr_output->name, occ, m->tagset[m->seltags], + sel, urg); printf("%s layout %s\n", m->wlr_output->name, m->lt[m->sellt]->symbol); } fflush(stdout); @@ -1819,6 +1831,7 @@ run(char *startup_cmd) } /* If nobody is reading the status output, don't terminate */ signal(SIGPIPE, SIG_IGN); + printstatus(); /* Start the backend. This will enumerate outputs and inputs, become the DRM * master, etc */ @@ -2009,6 +2022,10 @@ setup(void) wlr_primary_selection_v1_device_manager_create(dpy); wlr_viewporter_create(dpy); + /* Initializes the interface used to implement urgency hints */ + activation = wlr_xdg_activation_v1_create(dpy); + wl_signal_add(&activation->events.request_activate, &request_activate); + /* Creates an output layout, which a wlroots utility for working with an * arrangement of screens in a physical layout. */ output_layout = wlr_output_layout_create(); @@ -2323,6 +2340,21 @@ updatetitle(struct wl_listener *listener, void *data) } void +urgent(struct wl_listener *listener, void *data) +{ + struct wlr_xdg_activation_v1_request_activate_event *event = data; + Client *c; + + if (!wlr_surface_is_xdg_surface(event->surface)) + return; + c = wlr_xdg_surface_from_wlr_surface(event->surface)->data; + if (c != selclient()) { + c->isurgent = 1; + printstatus(); + } +} + +void view(const Arg *arg) { if ((arg->ui & TAGMASK) == selmon->tagset[selmon->seltags]) |