Merge branch 'main' into input-protocols-v2-before-merge

client.h

@@ -215,8 +215,13 @@ client_min_size(Client *c, int *width, int *height)
 	if (client_is_x11(c)) {
 		struct wlr_xwayland_surface_size_hints *size_hints;
 		size_hints = c->surface.xwayland->size_hints;
+		if (size_hints) {
 			*width = size_hints->min_width;
 			*height = size_hints->min_height;
+		} else {
+			*width = 0;
+			*height = 0;
+		}
 		return;
 	}
 #endif
@@ -226,6 +231,13 @@ client_min_size(Client *c, int *width, int *height)
 	*height = state->min_height;
 }
 
+static inline Client *
+client_from_wlr_surface(struct wlr_surface *surface)
+{
+	struct wlr_scene_node *n = surface->data;
+	return n ? n->data : NULL;
+}
+
 static inline Client *
 client_from_popup(struct wlr_xdg_popup *popup)
 {

config.def.h

@@ -49,7 +49,31 @@ static const int repeat_delay = 600;
 
 /* Trackpad */
 static const int tap_to_click = 1;
+static const int tap_and_drag = 1;
+static const int drag_lock = 1;
 static const int natural_scrolling = 0;
+static const int disable_while_typing = 1;
+static const int left_handed = 0;
+static const int middle_button_emulation = 0;
+/* You can choose between:
+LIBINPUT_CONFIG_SCROLL_NO_SCROLL
+LIBINPUT_CONFIG_SCROLL_2FG
+LIBINPUT_CONFIG_SCROLL_EDGE
+LIBINPUT_CONFIG_SCROLL_ON_BUTTON_DOWN
+*/
+static const enum libinput_config_scroll_method scroll_method = LIBINPUT_CONFIG_SCROLL_2FG;
+/* You can choose between:
+LIBINPUT_CONFIG_SEND_EVENTS_ENABLED
+LIBINPUT_CONFIG_SEND_EVENTS_DISABLED
+LIBINPUT_CONFIG_SEND_EVENTS_DISABLED_ON_EXTERNAL_MOUSE
+*/
+static const uint32_t send_events_mode = LIBINPUT_CONFIG_SEND_EVENTS_ENABLED;
+/* You can choose between:
+LIBINPUT_CONFIG_ACCEL_PROFILE_FLAT
+LIBINPUT_CONFIG_ACCEL_PROFILE_ADAPTIVE
+*/
+static const enum libinput_config_accel_profile accel_profile = LIBINPUT_CONFIG_ACCEL_PROFILE_ADAPTIVE;
+static const double accel_speed = 0.0;
 
 /* If you want to use the windows key change this to WLR_MODIFIER_LOGO */
 #define MODKEY WLR_MODIFIER_ALT

dwl.1

@@ -7,7 +7,7 @@
 .Sh SYNOPSIS
 .Nm
 .Op Fl v
-.Op Fl s Ar command
+.Op Fl s Ar startup command
 .Sh DESCRIPTION
 .Nm
 is a Wayland compositor based on wlroots.

dwl.c

@@ -115,6 +115,7 @@ typedef struct {
 #ifdef XWAYLAND
 	struct wl_listener activate;
 	struct wl_listener configure;
+	struct wl_listener set_hints;
 #endif
 	int bw;
 	unsigned int tags;
@@ -439,6 +440,7 @@ static void activatex11(struct wl_listener *listener, void *data);
 static void configurex11(struct wl_listener *listener, void *data);
 static void createnotifyx11(struct wl_listener *listener, void *data);
 static Atom getatom(xcb_connection_t *xc, const char *name);
+static void sethints(struct wl_listener *listener, void *data);
 static void xwaylandready(struct wl_listener *listener, void *data);
 static struct wl_listener new_xwayland_surface = {.notify = createnotifyx11};
 static struct wl_listener xwayland_ready = {.notify = xwaylandready};
@@ -870,6 +872,8 @@ commitnotify(struct wl_listener *listener, void *data)
 	/* mark a pending resize as completed */
 	if (c->resize && c->resize <= c->surface.xdg->current.configure_serial)
 		c->resize = 0;
+	else if (c->resize)
+		c->resize = client_set_size(c, c->geom.width - 2 * c->bw, c->geom.height - 2 * c->bw);
 }
 
 void
@@ -1067,17 +1071,36 @@ createpointer(struct wlr_input_device *device)
 		struct libinput_device *libinput_device =  (struct libinput_device*)
 			wlr_libinput_get_device_handle(device);
 
-		if (tap_to_click && libinput_device_config_tap_get_finger_count(libinput_device))
-			libinput_device_config_tap_set_enabled(libinput_device, LIBINPUT_CONFIG_TAP_ENABLED);
+		if (libinput_device_config_tap_get_finger_count(libinput_device)) {
+			libinput_device_config_tap_set_enabled(libinput_device, tap_to_click);
+			libinput_device_config_tap_set_drag_enabled(libinput_device, tap_and_drag);
+			libinput_device_config_tap_set_drag_lock_enabled(libinput_device, drag_lock);
+		}
 
 		if (libinput_device_config_scroll_has_natural_scroll(libinput_device))
 			libinput_device_config_scroll_set_natural_scroll_enabled(libinput_device, natural_scrolling);
+
+		if (libinput_device_config_dwt_is_available(libinput_device))
+			libinput_device_config_dwt_set_enabled(libinput_device, disable_while_typing);
+
+		if (libinput_device_config_left_handed_is_available(libinput_device))
+			libinput_device_config_left_handed_set(libinput_device, left_handed);
+
+		if (libinput_device_config_middle_emulation_is_available(libinput_device))
+			libinput_device_config_middle_emulation_set_enabled(libinput_device, middle_button_emulation);
+
+		if (libinput_device_config_scroll_get_methods(libinput_device) != LIBINPUT_CONFIG_SCROLL_NO_SCROLL)
+			libinput_device_config_scroll_set_method (libinput_device, scroll_method);
+
+		if (libinput_device_config_send_events_get_modes(libinput_device))
+			libinput_device_config_send_events_set_mode(libinput_device, send_events_mode);
+
+		if (libinput_device_config_accel_is_available(libinput_device)) {
+			libinput_device_config_accel_set_profile(libinput_device, accel_profile);
+			libinput_device_config_accel_set_speed(libinput_device, accel_speed);
+		}
 	}
 
-	/* We don't do anything special with pointers. All of our pointer handling
-	 * is proxied through wlr_cursor. On another compositor, you might take this
-	 * opportunity to do libinput configuration on the device to set
-	 * acceleration, etc. */
 	wlr_cursor_attach_input_device(cursor, device);
 }
 
@@ -1112,6 +1135,7 @@ destroylayersurfacenotify(struct wl_listener *listener, void *data)
 	wl_list_remove(&layersurface->map.link);
 	wl_list_remove(&layersurface->unmap.link);
 	wl_list_remove(&layersurface->surface_commit.link);
+	wlr_scene_node_destroy(layersurface->scene);
 	if (layersurface->layer_surface->output) {
 		Monitor *m = layersurface->layer_surface->output->data;
 		if (m)
@@ -1134,6 +1158,7 @@ destroynotify(struct wl_listener *listener, void *data)
 #ifdef XWAYLAND
 	if (c->type != XDGShell) {
 		wl_list_remove(&c->configure.link);
+		wl_list_remove(&c->set_hints.link);
 		wl_list_remove(&c->activate.link);
 	} else
 #endif
@@ -1208,8 +1233,7 @@ focusclient(Client *c, int lift)
 				return;
 		} else {
 			Client *w;
-			struct wlr_scene_node *node = old->data;
-			if (old->role_data && (w = node->data))
+			if (old->role_data && (w = client_from_wlr_surface(old)))
 				for (i = 0; i < 4; i++)
 					wlr_scene_rect_set_color(w->border[i], bordercolor);
 
@@ -1481,10 +1505,12 @@ mapnotify(struct wl_listener *listener, void *data)
 
 	/* Create scene tree for this client and its border */
 	c->scene = &wlr_scene_tree_create(layers[LyrTile])->node;
-	c->scene_surface = client_surface(c)->data = c->type == XDGShell
+	c->scene_surface = c->type == XDGShell
 			? wlr_scene_xdg_surface_create(c->scene, c->surface.xdg)
 			: wlr_scene_subsurface_tree_create(c->scene, client_surface(c));
-	c->scene_surface->data = c;
+	if (client_surface(c))
+		client_surface(c)->data = c->scene;
+	c->scene->data = c->scene_surface->data = c;
 
 	if (client_is_unmanaged(c)) {
 		client_get_geometry(c, &c->geom);
@@ -1499,7 +1525,6 @@ mapnotify(struct wl_listener *listener, void *data)
 		c->border[i] = wlr_scene_rect_create(c->scene, 0, 0, bordercolor);
 		c->border[i]->node.data = c;
 		wlr_scene_rect_set_color(c->border[i], bordercolor);
-		wlr_scene_node_lower_to_bottom(&c->border[i]->node);
 	}
 
 	/* Initialize client geometry with room for border */
@@ -2297,10 +2322,6 @@ static LayerSurface* layer_surface_from_wlr_layer_surface_v1(
 	return layer_surface->data;
 }
 
-static Client* client_from_wlr_surface(struct wlr_surface* surface) {
-	return wlr_xdg_surface_from_wlr_surface(surface)->data;
-}
-
 static void get_parent_and_output_box(struct wlr_surface *focused_surface,
 		struct wlr_box *parent, struct wlr_box *output_box) {
 	struct wlr_output *output;
@@ -2915,7 +2936,8 @@ toggleview(const Arg *arg)
 void
 unmaplayersurface(LayerSurface *layersurface)
 {
-	layersurface->layer_surface->mapped = 0;
+	layersurface->layer_surface->mapped = (layersurface->mapped = 0);
+	wlr_scene_node_set_enabled(layersurface->scene, 0);
 	if (layersurface->layer_surface->surface ==
 			seat->keyboard_state.focused_surface)
 		focusclient(selclient(), 1);
@@ -3004,11 +3026,7 @@ 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;
+	Client *c = client_from_wlr_surface(event->surface);
 	if (c != selclient()) {
 		c->isurgent = 1;
 		printstatus();
@@ -3150,6 +3168,7 @@ createnotifyx11(struct wl_listener *listener, void *data)
 	LISTEN(&xwayland_surface->events.request_activate, &c->activate, activatex11);
 	LISTEN(&xwayland_surface->events.request_configure, &c->configure,
 			configurex11);
+	LISTEN(&xwayland_surface->events.set_hints, &c->set_hints, sethints);
 	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,
@@ -3169,6 +3188,16 @@ getatom(xcb_connection_t *xc, const char *name)
 	return atom;
 }
 
+void
+sethints(struct wl_listener *listener, void *data)
+{
+	Client *c = wl_container_of(listener, c, set_hints);
+	if (c != selclient()) {
+		c->isurgent = c->surface.xwayland->hints_urgency;
+		printstatus();
+	}
+}
+
 void
 xwaylandready(struct wl_listener *listener, void *data)
 {