Merge branch 'master' into surface-transform

backend/drm/drm.c

@@ -453,11 +453,7 @@ static bool wlr_drm_connector_set_mode(struct wlr_output *output,
 
 	conn->state = WLR_DRM_CONN_CONNECTED;
 	conn->output.current_mode = mode;
-	if (conn->output.width != mode->width || conn->output.height != mode->height) {
-		conn->output.width = mode->width;
-		conn->output.height = mode->height;
-		wl_signal_emit(&conn->output.events.resolution, &conn->output);
-	}
+	wlr_output_update_size(&conn->output, mode->width, mode->height);
 
 	// Since realloc_crtcs can deallocate planes on OTHER outputs,
 	// we actually need to reinitalise any than has changed
@@ -633,8 +629,10 @@ static bool wlr_drm_connector_move_cursor(struct wlr_output *output,
 	struct wlr_box transformed_box;
 	wlr_box_transform(&box, transform, &transformed_box);
 
-	transformed_box.x -= plane->cursor_hotspot_x;
-	transformed_box.y -= plane->cursor_hotspot_y;
+	if (plane != NULL) {
+		transformed_box.x -= plane->cursor_hotspot_x;
+		transformed_box.y -= plane->cursor_hotspot_y;
+	}
 
 	return drm->iface->crtc_move_cursor(drm, conn->crtc, transformed_box.x,
 		transformed_box.y);

backend/drm/util.c

@@ -93,6 +93,12 @@ void parse_edid(struct wlr_output *restrict output, size_t len, const uint8_t *d
 	uint16_t id = (data[8] << 8) | data[9];
 	snprintf(output->make, sizeof(output->make), "%s", get_manufacturer(id));
 
+	uint16_t model = data[10] | (data[11] << 8);
+	snprintf(output->model, sizeof(output->model), "0x%04X", model);
+
+	uint32_t serial = data[12] | (data[13] << 8) | (data[14] << 8) | (data[15] << 8);
+	snprintf(output->serial, sizeof(output->serial), "0x%08X", serial);
+
 	output->phys_width = ((data[68] & 0xf0) << 4) | data[66];
 	output->phys_height = ((data[68] & 0x0f) << 8) | data[67];
 

backend/session/logind.c

@@ -347,12 +347,6 @@ static struct wlr_session *logind_session_create(struct wl_display *disp) {
 		goto error;
 	}
 
-	ret = sd_session_get_vt(session->id, &session->base.vtnr);
-	if (ret < 0) {
-		wlr_log(L_ERROR, "Session not running in virtual terminal");
-		goto error;
-	}
-
 	char *seat;
 	ret = sd_session_get_seat(session->id, &seat);
 	if (ret < 0) {
@@ -360,6 +354,14 @@ static struct wlr_session *logind_session_create(struct wl_display *disp) {
 		goto error;
 	}
 	snprintf(session->base.seat, sizeof(session->base.seat), "%s", seat);
+
+	if (strcmp(seat, "seat0") == 0) {
+		ret = sd_session_get_vt(session->id, &session->base.vtnr);
+		if (ret < 0) {
+			wlr_log(L_ERROR, "Session not running in virtual terminal");
+			goto error;
+		}
+	}
 	free(seat);
 
 	ret = sd_bus_default_system(&session->bus);

backend/wayland/backend.c

@@ -1,6 +1,7 @@
 #include <stdlib.h>
 #include <stdint.h>
 #include <assert.h>
+#include <limits.h>
 #include <EGL/egl.h>
 #include <EGL/eglext.h>
 #include <wayland-server.h>
@@ -117,6 +118,38 @@ struct wlr_wl_backend_output *wlr_wl_output_for_surface(
 	return NULL;
 }
 
+void wlr_wl_output_layout_get_box(struct wlr_wl_backend *backend,
+		struct wlr_box *box) {
+	int min_x = INT_MAX, min_y = INT_MAX;
+	int max_x = INT_MIN, max_y = INT_MIN;
+
+	struct wlr_wl_backend_output *output;
+	wl_list_for_each(output, &backend->outputs, link) {
+		struct wlr_output *wlr_output = &output->wlr_output;
+
+		int width, height;
+		wlr_output_effective_resolution(wlr_output, &width, &height);
+
+		if (wlr_output->lx < min_x) {
+			min_x = wlr_output->lx;
+		}
+		if (wlr_output->ly < min_y) {
+			min_y = wlr_output->ly;
+		}
+		if (wlr_output->lx + width > max_x) {
+			max_x = wlr_output->lx + width;
+		}
+		if (wlr_output->ly + height > max_y) {
+			max_y = wlr_output->ly + height;
+		}
+	}
+
+	box->x = min_x;
+	box->y = min_y;
+	box->width = max_x - min_x;
+	box->height = max_y - min_y;
+}
+
 struct wlr_backend *wlr_wl_backend_create(struct wl_display *display) {
 	wlr_log(L_INFO, "Creating wayland backend");
 

backend/wayland/output.c

@@ -28,6 +28,14 @@ static struct wl_callback_listener frame_listener = {
 	.done = surface_frame_callback
 };
 
+static bool wlr_wl_output_set_custom_mode(struct wlr_output *_output,
+		int32_t width, int32_t height, int32_t refresh) {
+	struct wlr_wl_backend_output *output = (struct wlr_wl_backend_output *)_output;
+	wl_egl_window_resize(output->egl_window, width, height, 0, 0);
+	wlr_output_update_size(&output->wlr_output, width, height);
+	return true;
+}
+
 static void wlr_wl_output_make_current(struct wlr_output *_output) {
 	struct wlr_wl_backend_output *output = (struct wlr_wl_backend_output *)_output;
 	if (!eglMakeCurrent(output->backend->egl.display,
@@ -146,6 +154,8 @@ static void wlr_wl_output_destroy(struct wlr_output *_output) {
 	wl_signal_emit(&output->backend->backend.events.output_remove,
 		&output->wlr_output);
 
+	wl_list_remove(&output->link);
+
 	if (output->cursor.buf_size != 0) {
 		assert(output->cursor.data);
 		assert(output->cursor.buffer);
@@ -163,6 +173,7 @@ static void wlr_wl_output_destroy(struct wlr_output *_output) {
 	if (output->frame_callback) {
 		wl_callback_destroy(output->frame_callback);
 	}
+
 	eglDestroySurface(output->backend->egl.display, output->surface);
 	wl_egl_window_destroy(output->egl_window);
 	zxdg_toplevel_v6_destroy(output->xdg_toplevel);
@@ -185,6 +196,7 @@ bool wlr_wl_output_move_cursor(struct wlr_output *_output, int x, int y) {
 }
 
 static struct wlr_output_impl output_impl = {
+	.set_custom_mode = wlr_wl_output_set_custom_mode,
 	.transform = wlr_wl_output_transform,
 	.destroy = wlr_wl_output_destroy,
 	.make_current = wlr_wl_output_make_current,
@@ -218,14 +230,13 @@ static void xdg_toplevel_handle_configure(void *data, struct zxdg_toplevel_v6 *x
 	// loop over states for maximized etc?
 	wl_egl_window_resize(output->egl_window, width, height, 0, 0);
 	wlr_output_update_size(&output->wlr_output, width, height);
-	wl_signal_emit(&output->wlr_output.events.resolution, output);
 }
 
 static void xdg_toplevel_handle_close(void *data, struct zxdg_toplevel_v6 *xdg_toplevel) {
 	struct wlr_wl_backend_output *output = data;
 	assert(output && output->xdg_toplevel == xdg_toplevel);
 
-	wl_display_terminate(output->backend->local_display);
+	wlr_output_destroy((struct wlr_output *)output);
 }
 
 static struct zxdg_toplevel_v6_listener xdg_toplevel_listener = {

backend/wayland/wl_seat.c

@@ -21,7 +21,10 @@ static void pointer_handle_enter(void *data, struct wl_pointer *wl_pointer,
 	struct wlr_wl_pointer *wlr_wl_pointer = (struct wlr_wl_pointer *)dev->pointer;
 	struct wlr_wl_backend_output *output =
 		wlr_wl_output_for_surface(wlr_wl_dev->backend, surface);
-	assert(output);
+	if (!output) {
+		// GNOME sends a pointer enter when the surface is being destroyed
+		return;
+	}
 	wlr_wl_pointer->current_output = output;
 	output->enter_serial = serial;
 	wlr_wl_output_update_cursor(output);
@@ -49,22 +52,29 @@ static void pointer_handle_motion(void *data, struct wl_pointer *wl_pointer,
 		return;
 	}
 
+	struct wlr_output *wlr_output = &wlr_wl_pointer->current_output->wlr_output;
+
 	struct wlr_box box;
 	wl_egl_window_get_attached_size(wlr_wl_pointer->current_output->egl_window,
 		&box.width, &box.height);
 	box.x = wl_fixed_to_int(surface_x);
 	box.y = wl_fixed_to_int(surface_y);
 	struct wlr_box transformed;
-	wlr_box_transform(&box,
-		wlr_wl_pointer->current_output->wlr_output.transform, &transformed);
+
+	wlr_box_transform(&box, wlr_output->transform, &transformed);
+	box.x /= wlr_output->scale;
+	box.y /= wlr_output->scale;
+
+	struct wlr_box layout_box;
+	wlr_wl_output_layout_get_box(wlr_wl_pointer->current_output->backend, &layout_box);
 
 	struct wlr_event_pointer_motion_absolute wlr_event;
 	wlr_event.device = dev;
 	wlr_event.time_msec = time;
-	wlr_event.width_mm = transformed.width;
-	wlr_event.height_mm = transformed.height;
-	wlr_event.x_mm = transformed.x;
-	wlr_event.y_mm = transformed.y;
+	wlr_event.width_mm = layout_box.width;
+	wlr_event.height_mm = layout_box.height;
+	wlr_event.x_mm = transformed.x + wlr_output->lx + layout_box.x;
+	wlr_event.y_mm = transformed.y + wlr_output->ly + layout_box.y;
 	wl_signal_emit(&dev->pointer->events.motion_absolute, &wlr_event);
 }
 

backend/x11/backend.c

@@ -118,7 +118,6 @@ static bool handle_x11_event(struct wlr_x11_backend *x11, xcb_generic_event_t *e
 		xcb_configure_notify_event_t *ev = (xcb_configure_notify_event_t *)event;
 
 		wlr_output_update_size(&output->wlr_output, ev->width, ev->height);
-		wl_signal_emit(&output->wlr_output.events.resolution, output);
 
 		// Move the pointer to its new location
 		xcb_query_pointer_cookie_t cookie =
@@ -267,8 +266,8 @@ static bool wlr_x11_backend_start(struct wlr_backend *backend) {
 	snprintf(output->wlr_output.name, sizeof(output->wlr_output.name), "X11-1");
 
 	output->win = xcb_generate_id(x11->xcb_conn);
-	xcb_create_window(x11->xcb_conn, XCB_COPY_FROM_PARENT, output->win, x11->screen->root,
-		0, 0, 1024, 768, 1, XCB_WINDOW_CLASS_INPUT_OUTPUT,
+	xcb_create_window(x11->xcb_conn, XCB_COPY_FROM_PARENT, output->win,
+		x11->screen->root, 0, 0, 1024, 768, 1, XCB_WINDOW_CLASS_INPUT_OUTPUT,
 		x11->screen->root_visual, mask, values);
 
 	output->surf = wlr_egl_create_surface(&x11->egl, &output->win);
@@ -329,6 +328,17 @@ static struct wlr_backend_impl backend_impl = {
 	.get_egl = wlr_x11_backend_get_egl,
 };
 
+static bool output_set_custom_mode(struct wlr_output *wlr_output, int32_t width,
+		int32_t height, int32_t refresh) {
+	struct wlr_x11_output *output = (struct wlr_x11_output *)wlr_output;
+	struct wlr_x11_backend *x11 = output->x11;
+
+	const uint32_t values[] = { width, height };
+	xcb_configure_window(x11->xcb_conn, output->win,
+		XCB_CONFIG_WINDOW_WIDTH | XCB_CONFIG_WINDOW_HEIGHT, values);
+	return true;
+}
+
 static void output_transform(struct wlr_output *wlr_output, enum wl_output_transform transform) {
 	struct wlr_x11_output *output = (struct wlr_x11_output *)wlr_output;
 	output->wlr_output.transform = transform;
@@ -362,6 +372,7 @@ static void output_swap_buffers(struct wlr_output *wlr_output) {
 }
 
 static struct wlr_output_impl output_impl = {
+	.set_custom_mode = output_set_custom_mode,
 	.transform = output_transform,
 	.destroy = output_destroy,
 	.make_current = output_make_current,

examples/multi-pointer.c

@@ -72,7 +72,7 @@ static void handle_output_add(struct output_state *ostate) {
 		example_config_get_output(sample->config, ostate->output);
 
 	if (o_config) {
-		wlr_output_transform(ostate->output, o_config->transform);
+		wlr_output_set_transform(ostate->output, o_config->transform);
 		wlr_output_layout_add(sample->layout, ostate->output, o_config->x,
 			o_config->y);
 	} else {

examples/output-layout.c

@@ -136,7 +136,7 @@ static void handle_output_add(struct output_state *ostate) {
 		example_config_get_output(sample->config, ostate->output);
 
 	if (o_config) {
-		wlr_output_transform(ostate->output, o_config->transform);
+		wlr_output_set_transform(ostate->output, o_config->transform);
 		wlr_output_layout_add(sample->layout, ostate->output, o_config->x,
 			o_config->y);
 	} else {

examples/pointer.c

@@ -101,7 +101,7 @@ static void handle_output_add(struct output_state *ostate) {
 		example_config_get_output(sample->config, ostate->output);
 
 	if (o_config) {
-		wlr_output_transform(ostate->output, o_config->transform);
+		wlr_output_set_transform(ostate->output, o_config->transform);
 		wlr_output_layout_add(sample->layout, ostate->output, o_config->x,
 			o_config->y);
 	} else {

examples/rotation.c

@@ -78,7 +78,7 @@ static void handle_output_add(struct output_state *output) {
 	struct output_config *conf;
 	wl_list_for_each(conf, &state->config->outputs, link) {
 		if (strcmp(conf->name, output->output->name) == 0) {
-			wlr_output_transform(output->output, conf->transform);
+			wlr_output_set_transform(output->output, conf->transform);
 			break;
 		}
 	}

include/backend/wayland.h

@@ -7,6 +7,7 @@
 #include <wayland-egl.h>
 #include <wlr/render/egl.h>
 #include <wlr/backend/wayland.h>
+#include <wlr/types/wlr_box.h>
 #include <wlr/types/wlr_output.h>
 #include <wlr/types/wlr_input_device.h>
 #include <wayland-util.h>
@@ -75,6 +76,8 @@ void wlr_wl_registry_poll(struct wlr_wl_backend *backend);
 void wlr_wl_output_update_cursor(struct wlr_wl_backend_output *output);
 struct wlr_wl_backend_output *wlr_wl_output_for_surface(
 		struct wlr_wl_backend *backend, struct wl_surface *surface);
+void wlr_wl_output_layout_get_box(struct wlr_wl_backend *backend,
+		struct wlr_box *box);
 
 extern const struct wl_seat_listener seat_listener;
 

include/rootston/config.h

@@ -42,6 +42,7 @@ struct roots_keyboard_config {
 	char *layout;
 	char *variant;
 	char *options;
+	int repeat_rate, repeat_delay;
 	struct wl_list link;
 };
 
@@ -50,6 +51,7 @@ struct roots_cursor_config {
 	char *mapped_output;
 	struct wlr_box *mapped_box;
 	char *theme;
+	char *default_image;
 	struct wl_list link;
 };
 

include/rootston/cursor.h

@@ -10,13 +10,6 @@ enum roots_cursor_mode {
 	ROOTS_CURSOR_ROTATE = 3,
 };
 
-enum roots_cursor_resize_edge {
-	ROOTS_CURSOR_RESIZE_EDGE_TOP = 1,
-	ROOTS_CURSOR_RESIZE_EDGE_BOTTOM = 2,
-	ROOTS_CURSOR_RESIZE_EDGE_LEFT = 4,
-	ROOTS_CURSOR_RESIZE_EDGE_RIGHT = 8,
-};
-
 struct roots_input_event {
 	uint32_t serial;
 	struct wlr_cursor *cursor;
@@ -27,6 +20,8 @@ struct roots_cursor {
 	struct roots_seat *seat;
 	struct wlr_cursor *cursor;
 
+	const char *default_xcursor;
+
 	enum roots_cursor_mode mode;
 
 	// state from input (review if this is necessary)

include/rootston/xcursor.h

@@ -3,12 +3,10 @@
 
 #include <stdint.h>
 
-#define ROOTS_XCURSOR_SIZE 16
+#define ROOTS_XCURSOR_SIZE 24
 
 #define ROOTS_XCURSOR_DEFAULT "left_ptr"
 #define ROOTS_XCURSOR_MOVE "grabbing"
 #define ROOTS_XCURSOR_ROTATE "grabbing"
 
-const char *roots_xcursor_get_resize_name(uint32_t edges);
-
 #endif

include/wlr/interfaces/wlr_output.h

@@ -9,6 +9,8 @@
 struct wlr_output_impl {
 	void (*enable)(struct wlr_output *output, bool enable);
 	bool (*set_mode)(struct wlr_output *output, struct wlr_output_mode *mode);
+	bool (*set_custom_mode)(struct wlr_output *output, int32_t width,
+		int32_t height, int32_t refresh);
 	void (*transform)(struct wlr_output *output,
 		enum wl_output_transform transform);
 	bool (*set_cursor)(struct wlr_output *output, const uint8_t *buf,

include/wlr/types/wlr_keyboard.h

@@ -51,10 +51,16 @@ struct wlr_keyboard {
 		xkb_mod_mask_t group;
 	} modifiers;
 
+	struct {
+		int32_t rate;
+		int32_t delay;
+	} repeat_info;
+
 	struct {
 		struct wl_signal key;
 		struct wl_signal modifiers;
 		struct wl_signal keymap;
+		struct wl_signal repeat_info;
 	} events;
 
 	void *data;
@@ -74,6 +80,12 @@ struct wlr_event_keyboard_key {
 
 void wlr_keyboard_set_keymap(struct wlr_keyboard *kb,
 	struct xkb_keymap *keymap);
+/**
+ * Sets the keyboard repeat info. `rate` is in key repeats/second and delay is
+ * in milliseconds.
+ */
+void wlr_keyboard_set_repeat_info(struct wlr_keyboard *kb, int32_t rate,
+	int32_t delay);
 void wlr_keyboard_led_update(struct wlr_keyboard *keyboard, uint32_t leds);
 uint32_t wlr_keyboard_get_modifiers(struct wlr_keyboard *keyboard);
 

include/wlr/types/wlr_output.h

@@ -16,6 +16,7 @@ struct wlr_output_cursor {
 	struct wlr_output *output;
 	double x, y;
 	bool enabled;
+	bool visible;
 	uint32_t width, height;
 	int32_t hotspot_x, hotspot_y;
 	struct wl_list link;
@@ -61,6 +62,8 @@ struct wlr_output {
 		struct wl_signal frame;
 		struct wl_signal swap_buffers;
 		struct wl_signal resolution;
+		struct wl_signal scale;
+		struct wl_signal transform;
 		struct wl_signal destroy;
 	} events;
 
@@ -82,9 +85,12 @@ struct wlr_surface;
 void wlr_output_enable(struct wlr_output *output, bool enable);
 bool wlr_output_set_mode(struct wlr_output *output,
 	struct wlr_output_mode *mode);
-void wlr_output_transform(struct wlr_output *output,
+bool wlr_output_set_custom_mode(struct wlr_output *output, int32_t width,
+	int32_t height, int32_t refresh);
+void wlr_output_set_transform(struct wlr_output *output,
 	enum wl_output_transform transform);
 void wlr_output_set_position(struct wlr_output *output, int32_t lx, int32_t ly);
+void wlr_output_set_scale(struct wlr_output *output, uint32_t scale);
 void wlr_output_destroy(struct wlr_output *output);
 void wlr_output_effective_resolution(struct wlr_output *output,
 	int *width, int *height);
@@ -97,6 +103,9 @@ void wlr_output_set_fullscreen_surface(struct wlr_output *output,
 	struct wlr_surface *surface);
 
 struct wlr_output_cursor *wlr_output_cursor_create(struct wlr_output *output);
+/**
+ * Sets the cursor image. The image must be already scaled for the output.
+ */
 bool wlr_output_cursor_set_image(struct wlr_output_cursor *cursor,
 	const uint8_t *pixels, int32_t stride, uint32_t width, uint32_t height,
 	int32_t hotspot_x, int32_t hotspot_y);

include/wlr/types/wlr_seat.h

@@ -146,6 +146,7 @@ struct wlr_seat_keyboard_state {
 
 	struct wl_listener keyboard_destroy;
 	struct wl_listener keyboard_keymap;
+	struct wl_listener keyboard_repeat_info;
 
 	struct wl_listener surface_destroy;
 	struct wl_listener resource_destroy;

include/wlr/types/wlr_server_decoration.h

@@ -3,12 +3,35 @@
 
 #include <wayland-server.h>
 
+/**
+ * Possible values to use in request_mode and the event mode. Same as
+ * org_kde_kwin_server_decoration_manager_mode.
+ */
+enum wlr_server_decoration_manager_mode {
+	/**
+	 * Undecorated: The surface is not decorated at all, neither server nor
+	 * client-side. An example is a popup surface which should not be
+	 * decorated.
+	 */
+	WLR_SERVER_DECORATION_MANAGER_MODE_NONE = 0,
+	/**
+	 * Client-side decoration: The decoration is part of the surface and the
+	 * client.
+	 */
+	WLR_SERVER_DECORATION_MANAGER_MODE_CLIENT = 1,
+	/**
+	 * Server-side decoration: The server embeds the surface into a decoration
+	 * frame.
+	 */
+	WLR_SERVER_DECORATION_MANAGER_MODE_SERVER = 2,
+};
+
 struct wlr_server_decoration_manager {
 	struct wl_global *wl_global;
 	struct wl_list wl_resources;
 	struct wl_list decorations; // wlr_server_decoration::link
 
-	uint32_t default_mode; // enum org_kde_kwin_server_decoration_manager_mode
+	uint32_t default_mode; // enum wlr_server_decoration_manager_mode
 
 	struct {
 		struct wl_signal new_decoration;
@@ -22,7 +45,7 @@ struct wlr_server_decoration {
 	struct wlr_surface *surface;
 	struct wl_list link;
 
-	uint32_t mode; // enum org_kde_kwin_server_decoration_manager_mode
+	uint32_t mode; // enum wlr_server_decoration_manager_mode
 
 	struct {
 		struct wl_signal destroy;

include/wlr/types/wlr_wl_shell.h

@@ -77,6 +77,7 @@ struct wlr_wl_shell_surface {
 
 	struct {
 		struct wl_signal destroy;
+		struct wl_signal commit;
 		struct wl_signal ping_timeout;
 
 		struct wl_signal request_move;

include/wlr/util/edges.h

@@ -0,0 +1,12 @@
+#ifndef WLR_UTIL_EDGES_H
+#define WLR_UTIL_EDGES_H
+
+enum wlr_edges {
+	WLR_EDGE_NONE = 0,
+	WLR_EDGE_TOP = 1,
+	WLR_EDGE_BOTTOM = 2,
+	WLR_EDGE_LEFT = 4,
+	WLR_EDGE_RIGHT = 8,
+};
+
+#endif

include/wlr/xcursor.h

@@ -32,6 +32,7 @@
 #define WLR_XCURSOR_H
 
 #include <stdint.h>
+#include <wlr/util/edges.h>
 
 struct wlr_xcursor_image {
 	uint32_t width;		/* actual width */
@@ -65,4 +66,9 @@ struct wlr_xcursor *wlr_xcursor_theme_get_cursor(
 
 int wlr_xcursor_frame(struct wlr_xcursor *cursor, uint32_t time);
 
+/**
+ * Get the name of the resize cursor image for the given edges.
+ */
+const char *wlr_xcursor_get_resize_name(enum wlr_edges edges);
+
 #endif

include/wlr/xwayland.h

@@ -32,6 +32,13 @@ struct wlr_xwayland {
 		struct wl_signal new_surface;
 	} events;
 
+	/**
+	 * Add a custom event handler to xwayland. Return 1 if the event was
+	 * handled or 0 to use the default wlr-xwayland handler. wlr-xwayland will
+	 * free the event.
+	 */
+	int (*user_event_handler)(struct wlr_xwm *xwm, xcb_generic_event_t *event);
+
 	void *data;
 };
 
@@ -153,20 +160,18 @@ void wlr_xwayland_set_cursor(struct wlr_xwayland *wlr_xwayland,
 	uint8_t *pixels, uint32_t stride, uint32_t width, uint32_t height,
 	int32_t hotspot_x, int32_t hotspot_y);
 
-void wlr_xwayland_surface_activate(struct wlr_xwayland *wlr_xwayland,
-	struct wlr_xwayland_surface *surface, bool activated);
+void wlr_xwayland_surface_activate(struct wlr_xwayland_surface *surface,
+		bool activated);
 
-void wlr_xwayland_surface_configure(struct wlr_xwayland *wlr_xwayland,
-	struct wlr_xwayland_surface *surface, int16_t x, int16_t y,
-	uint16_t width, uint16_t height);
+void wlr_xwayland_surface_configure(struct wlr_xwayland_surface *surface,
+		int16_t x, int16_t y, uint16_t width, uint16_t height);
 
-void wlr_xwayland_surface_close(struct wlr_xwayland *wlr_xwayland,
-	struct wlr_xwayland_surface *surface);
+void wlr_xwayland_surface_close(struct wlr_xwayland_surface *surface);
 
-void wlr_xwayland_surface_set_maximized(struct wlr_xwayland *wlr_xwayland,
-	struct wlr_xwayland_surface *surface, bool maximized);
+void wlr_xwayland_surface_set_maximized(struct wlr_xwayland_surface *surface,
+		bool maximized);
 
-void wlr_xwayland_surface_set_fullscreen(struct wlr_xwayland *wlr_xwayland,
-	struct wlr_xwayland_surface *surface, bool fullscreen);
+void wlr_xwayland_surface_set_fullscreen(struct wlr_xwayland_surface *surface,
+		bool fullscreen);
 
 #endif

meson.build

@@ -87,7 +87,7 @@ if get_option('enable_xwayland')
 	wlr_parts += [lib_wlr_xwayland]
 	conf_data.set('WLR_HAS_XWAYLAND', true)
 else
-	exclude_files += ['xwayland.h']
+	exclude_files += ['xwayland.h', 'xwm.h']
 endif
 configure_file(output: 'config.h', install_dir: 'include/wlr', configuration: conf_data)
 install_subdir('include/wlr', install_dir: 'include', exclude_files: exclude_files)

rootston/config.c

@@ -120,7 +120,7 @@ void add_binding_config(struct wl_list *bindings, const char* combination,
 
 	xkb_keysym_t keysyms[ROOTS_KEYBOARD_PRESSED_KEYSYMS_CAP];
 	char *symnames = strdup(combination);
-	char* symname = strtok(symnames, "+");
+	char *symname = strtok(symnames, "+");
 	while (symname) {
 		uint32_t modifier = parse_modifier(symname);
 		if (modifier != 0) {
@@ -176,6 +176,9 @@ static void config_handle_cursor(struct roots_config *config,
 	} else if (strcmp(name, "theme") == 0) {
 		free(cc->theme);
 		cc->theme = strdup(value);
+	} else if (strcmp(name, "default-image") == 0) {
+		free(cc->default_image);
+		cc->default_image = strdup(value);
 	} else {
 		wlr_log(L_ERROR, "got unknown cursor config: %s", name);
 	}
@@ -213,6 +216,10 @@ static void config_handle_keyboard(struct roots_config *config,
 		kc->variant = strdup(value);
 	} else if (strcmp(name, "options") == 0) {
 		kc->options = strdup(value);
+	} else if (strcmp(name, "repeat-rate") == 0) {
+		kc->repeat_rate = strtol(value, NULL, 10);
+	} else if (strcmp(name, "repeat-delay") == 0) {
+		kc->repeat_delay = strtol(value, NULL, 10);
 	} else {
 		wlr_log(L_ERROR, "got unknown keyboard config: %s", name);
 	}
@@ -450,6 +457,7 @@ void roots_config_destroy(struct roots_config *config) {
 		free(cc->mapped_output);
 		free(cc->mapped_box);
 		free(cc->theme);
+		free(cc->default_image);
 		free(cc);
 	}
 
@@ -466,10 +474,15 @@ void roots_config_destroy(struct roots_config *config) {
 
 struct roots_output_config *roots_config_get_output(struct roots_config *config,
 		struct wlr_output *output) {
-	struct roots_output_config *o_config;
-	wl_list_for_each(o_config, &config->outputs, link) {
-		if (strcmp(o_config->name, output->name) == 0) {
-			return o_config;
+	char name[83];
+	snprintf(name, sizeof(name), "%s %s %s", output->make, output->model,
+		output->serial);
+
+	struct roots_output_config *oc;
+	wl_list_for_each(oc, &config->outputs, link) {
+		if (strcmp(oc->name, output->name) == 0 ||
+				strcmp(oc->name, name) == 0) {
+			return oc;
 		}
 	}
 

rootston/cursor.c

@@ -8,6 +8,7 @@
 #endif
 #include <wlr/types/wlr_xcursor_manager.h>
 #include <wlr/util/log.h>
+#include <wlr/util/edges.h>
 #include "rootston/xcursor.h"
 #include "rootston/cursor.h"
 
@@ -21,6 +22,7 @@ struct roots_cursor *roots_cursor_create(struct roots_seat *seat) {
 		free(cursor);
 		return NULL;
 	}
+	cursor->default_xcursor = ROOTS_XCURSOR_DEFAULT;
 	return cursor;
 }
 
@@ -47,7 +49,7 @@ static void roots_cursor_update_position(struct roots_cursor *cursor,
 		}
 		if (set_compositor_cursor) {
 			wlr_xcursor_manager_set_cursor_image(cursor->xcursor_manager,
-				ROOTS_XCURSOR_DEFAULT, cursor->cursor);
+				cursor->default_xcursor, cursor->cursor);
 			cursor->cursor_client = NULL;
 		}
 		if (view) {
@@ -75,22 +77,22 @@ static void roots_cursor_update_position(struct roots_cursor *cursor,
 			double y = view->y;
 			int width = cursor->view_width;
 			int height = cursor->view_height;
-			if (cursor->resize_edges & ROOTS_CURSOR_RESIZE_EDGE_TOP) {
+			if (cursor->resize_edges & WLR_EDGE_TOP) {
 				y = cursor->view_y + dy;
 				height -= dy;
 				if (height < 1) {
 					y += height;
 				}
-			} else if (cursor->resize_edges & ROOTS_CURSOR_RESIZE_EDGE_BOTTOM) {
+			} else if (cursor->resize_edges & WLR_EDGE_BOTTOM) {
 				height += dy;
 			}
-			if (cursor->resize_edges & ROOTS_CURSOR_RESIZE_EDGE_LEFT) {
+			if (cursor->resize_edges & WLR_EDGE_LEFT) {
 				x = cursor->view_x + dx;
 				width -= dx;
 				if (width < 1) {
 					x += width;
 				}
-			} else if (cursor->resize_edges & ROOTS_CURSOR_RESIZE_EDGE_RIGHT) {
+			} else if (cursor->resize_edges & WLR_EDGE_RIGHT) {
 				width += dx;
 			}
 
@@ -147,14 +149,14 @@ static void roots_cursor_press_button(struct roots_cursor *cursor,
 		case BTN_RIGHT:
 			edges = 0;
 			if (sx < view->wlr_surface->current->width/2) {
-				edges |= ROOTS_CURSOR_RESIZE_EDGE_LEFT;
+				edges |= WLR_EDGE_LEFT;
 			} else {
-				edges |= ROOTS_CURSOR_RESIZE_EDGE_RIGHT;
+				edges |= WLR_EDGE_RIGHT;
 			}
 			if (sy < view->wlr_surface->current->height/2) {
-				edges |= ROOTS_CURSOR_RESIZE_EDGE_TOP;
+				edges |= WLR_EDGE_TOP;
 			} else {
-				edges |= ROOTS_CURSOR_RESIZE_EDGE_BOTTOM;
+				edges |= WLR_EDGE_BOTTOM;
 			}
 			roots_seat_begin_resize(seat, view, edges);
 			break;

rootston/desktop.c

@@ -13,7 +13,6 @@
 #include <wlr/types/wlr_xcursor_manager.h>
 #include <wlr/types/wlr_xdg_shell_v6.h>
 #include <wlr/util/log.h>
-#include <server-decoration-protocol.h>
 #include "rootston/server.h"
 #include "rootston/seat.h"
 #include "rootston/xcursor.h"
@@ -407,10 +406,14 @@ struct roots_desktop *desktop_create(struct roots_server *server,
 	desktop->config = config;
 
 	const char *cursor_theme = NULL;
+	const char *cursor_default = ROOTS_XCURSOR_DEFAULT;
 	struct roots_cursor_config *cc =
 		roots_config_get_cursor(config, ROOTS_CONFIG_DEFAULT_SEAT_NAME);
 	if (cc != NULL) {
 		cursor_theme = cc->theme;
+		if (cc->default_image != NULL) {
+			cursor_default = cc->default_image;
+		}
 	}
 
 	desktop->xcursor_manager = wlr_xcursor_manager_create(cursor_theme,
@@ -448,7 +451,7 @@ struct roots_desktop *desktop_create(struct roots_server *server,
 			wlr_log(L_ERROR, "Cannot load XWayland XCursor theme");
 		}
 		struct wlr_xcursor *xcursor = wlr_xcursor_manager_get_xcursor(
-			desktop->xcursor_manager, ROOTS_XCURSOR_DEFAULT, 1);
+			desktop->xcursor_manager, cursor_default, 1);
 		if (xcursor != NULL) {
 			struct wlr_xcursor_image *image = xcursor->images[0];
 			wlr_xwayland_set_cursor(desktop->xwayland, image->buffer,
@@ -466,7 +469,7 @@ struct roots_desktop *desktop_create(struct roots_server *server,
 		wlr_server_decoration_manager_create(server->wl_display);
 	wlr_server_decoration_manager_set_default_mode(
 		desktop->server_decoration_manager,
-		ORG_KDE_KWIN_SERVER_DECORATION_MANAGER_MODE_CLIENT);
+		WLR_SERVER_DECORATION_MANAGER_MODE_CLIENT);
 
 	return desktop;
 }

rootston/keyboard.c

@@ -306,6 +306,12 @@ static void keyboard_config_merge(struct roots_keyboard_config *config,
 	if (config->name == NULL) {
 		config->name = fallback->name;
 	}
+	if (config->repeat_rate <= 0) {
+		config->repeat_rate = fallback->repeat_rate;
+	}
+	if (config->repeat_delay <= 0) {
+		config->repeat_delay = fallback->repeat_delay;
+	}
 }
 
 struct roots_keyboard *roots_keyboard_create(struct wlr_input_device *device,
@@ -337,8 +343,7 @@ struct roots_keyboard *roots_keyboard_create(struct wlr_input_device *device,
 	keyboard_config_merge(config, &env_config);
 	keyboard->config = config;
 
-	struct xkb_rule_names rules;
-	memset(&rules, 0, sizeof(rules));
+	struct xkb_rule_names rules = { 0 };
 	rules.rules = config->rules;
 	rules.model = config->model;
 	rules.layout = config->layout;
@@ -353,6 +358,10 @@ struct roots_keyboard *roots_keyboard_create(struct wlr_input_device *device,
 		&rules, XKB_KEYMAP_COMPILE_NO_FLAGS));
 	xkb_context_unref(context);
 
+	int repeat_rate = (config->repeat_rate > 0) ? config->repeat_rate : 25;
+	int repeat_delay = (config->repeat_delay > 0) ? config->repeat_delay : 600;
+	wlr_keyboard_set_repeat_info(device->keyboard, repeat_rate, repeat_delay);
+
 	return keyboard;
 }
 

rootston/meson.build

@@ -8,7 +8,6 @@ sources = [
 	'main.c',
 	'output.c',
 	'seat.c',
-	'xcursor.c',
 	'xdg_shell_v6.c',
 	'wl_shell.c',
 ]

rootston/output.c

@@ -6,7 +6,6 @@
 #include <wlr/types/wlr_output_layout.h>
 #include <wlr/types/wlr_compositor.h>
 #include <wlr/types/wlr_wl_shell.h>
-#include <wlr/types/wlr_xcursor_manager.h>
 #include <wlr/types/wlr_xdg_shell_v6.h>
 #include <wlr/render/matrix.h>
 #include <wlr/util/log.h>
@@ -283,8 +282,15 @@ static void output_frame_notify(struct wl_listener *listener, void *data) {
 
 static void set_mode(struct wlr_output *output,
 		struct roots_output_config *oc) {
-	struct wlr_output_mode *mode, *best = NULL;
 	int mhz = (int)(oc->mode.refresh_rate * 1000);
+
+	if (wl_list_empty(&output->modes)) {
+		// Output has no mode, try setting a custom one
+		wlr_output_set_custom_mode(output, oc->mode.width, oc->mode.height, mhz);
+		return;
+	}
+
+	struct wlr_output_mode *mode, *best = NULL;
 	wl_list_for_each(mode, &output->modes, link) {
 		if (mode->width == oc->mode.width && mode->height == oc->mode.height) {
 			if (mode->refresh == mhz) {
@@ -310,7 +316,7 @@ void output_add_notify(struct wl_listener *listener, void *data) {
 	struct roots_config *config = desktop->config;
 
 	wlr_log(L_DEBUG, "Output '%s' added", wlr_output->name);
-	wlr_log(L_DEBUG, "%s %s %s %"PRId32"mm x %"PRId32"mm", wlr_output->make,
+	wlr_log(L_DEBUG, "'%s %s %s' %"PRId32"mm x %"PRId32"mm", wlr_output->make,
 		wlr_output->model, wlr_output->serial, wlr_output->phys_width,
 		wlr_output->phys_height);
 	if (wl_list_length(&wlr_output->modes) > 0) {
@@ -333,22 +339,16 @@ void output_add_notify(struct wl_listener *listener, void *data) {
 		if (output_config->mode.width) {
 			set_mode(wlr_output, output_config);
 		}
-		wlr_output->scale = output_config->scale;
-		wlr_output_transform(wlr_output, output_config->transform);
-		wlr_output_layout_add(desktop->layout,
-				wlr_output, output_config->x, output_config->y);
+		wlr_output_set_scale(wlr_output, output_config->scale);
+		wlr_output_set_transform(wlr_output, output_config->transform);
+		wlr_output_layout_add(desktop->layout, wlr_output, output_config->x,
+			output_config->y);
 	} else {
 		wlr_output_layout_add_auto(desktop->layout, wlr_output);
 	}
 
 	struct roots_seat *seat;
 	wl_list_for_each(seat, &input->seats, link) {
-		if (wlr_xcursor_manager_load(seat->cursor->xcursor_manager,
-				wlr_output->scale)) {
-			wlr_log(L_ERROR, "Cannot load xcursor theme for output '%s' "
-				"with scale %d", wlr_output->name, wlr_output->scale);
-		}
-
 		roots_seat_configure_cursor(seat);
 		roots_seat_configure_xcursor(seat);
 	}

rootston/seat.c

@@ -442,14 +442,19 @@ void roots_seat_configure_xcursor(struct roots_seat *seat) {
 		roots_config_get_cursor(seat->input->config, seat->seat->name);
 	if (cc != NULL) {
 		cursor_theme = cc->theme;
+		if (cc->default_image != NULL) {
+			seat->cursor->default_xcursor = cc->default_image;
+		}
 	}
 
-	seat->cursor->xcursor_manager =
-		wlr_xcursor_manager_create(cursor_theme, ROOTS_XCURSOR_SIZE);
-	if (seat->cursor->xcursor_manager == NULL) {
-		wlr_log(L_ERROR, "Cannot create XCursor manager for theme %s",
-			cursor_theme);
-		return;
+	if (!seat->cursor->xcursor_manager) {
+		seat->cursor->xcursor_manager =
+			wlr_xcursor_manager_create(cursor_theme, ROOTS_XCURSOR_SIZE);
+		if (seat->cursor->xcursor_manager == NULL) {
+			wlr_log(L_ERROR, "Cannot create XCursor manager for theme %s",
+					cursor_theme);
+			return;
+		}
 	}
 
 	struct roots_output *output;
@@ -463,7 +468,7 @@ void roots_seat_configure_xcursor(struct roots_seat *seat) {
 	}
 
 	wlr_xcursor_manager_set_cursor_image(seat->cursor->xcursor_manager,
-		ROOTS_XCURSOR_DEFAULT, seat->cursor->cursor);
+		seat->cursor->default_xcursor, seat->cursor->cursor);
 	wlr_cursor_warp(seat->cursor->cursor, NULL, seat->cursor->cursor->x,
 		seat->cursor->cursor->y);
 }
@@ -661,8 +666,9 @@ void roots_seat_begin_resize(struct roots_seat *seat, struct roots_view *view,
 	view_maximize(view, false);
 	wlr_seat_pointer_clear_focus(seat->seat);
 
+	const char *resize_name = wlr_xcursor_get_resize_name(edges);
 	wlr_xcursor_manager_set_cursor_image(seat->cursor->xcursor_manager,
-		roots_xcursor_get_resize_name(edges), seat->cursor->cursor);
+		resize_name, seat->cursor->cursor);
 }
 
 void roots_seat_begin_rotate(struct roots_seat *seat, struct roots_view *view) {

rootston/wl_shell.c

@@ -150,8 +150,7 @@ void handle_wl_shell_surface(struct wl_listener *listener, void *data) {
 	roots_surface->set_state.notify = handle_set_state;
 	wl_signal_add(&surface->events.set_state, &roots_surface->set_state);
 	roots_surface->surface_commit.notify = handle_surface_commit;
-	wl_signal_add(&surface->surface->events.commit,
-		&roots_surface->surface_commit);
+	wl_signal_add(&surface->events.commit, &roots_surface->surface_commit);
 
 	struct roots_view *view = calloc(1, sizeof(struct roots_view));
 	if (!view) {

rootston/xcursor.c

@@ -1,28 +0,0 @@
-#define _POSIX_C_SOURCE 200809L
-#include <stdlib.h>
-#include <string.h>
-#include "rootston/xcursor.h"
-#include "rootston/input.h"
-
-const char *roots_xcursor_get_resize_name(uint32_t edges) {
-	if (edges & ROOTS_CURSOR_RESIZE_EDGE_TOP) {
-		if (edges & ROOTS_CURSOR_RESIZE_EDGE_RIGHT) {
-			return "ne-resize";
-		} else if (edges & ROOTS_CURSOR_RESIZE_EDGE_LEFT) {
-			return "nw-resize";
-		}
-		return "n-resize";
-	} else if (edges & ROOTS_CURSOR_RESIZE_EDGE_BOTTOM) {
-		if (edges & ROOTS_CURSOR_RESIZE_EDGE_RIGHT) {
-			return "se-resize";
-		} else if (edges & ROOTS_CURSOR_RESIZE_EDGE_LEFT) {
-			return "sw-resize";
-		}
-		return "s-resize";
-	} else if (edges & ROOTS_CURSOR_RESIZE_EDGE_RIGHT) {
-		return "e-resize";
-	} else if (edges & ROOTS_CURSOR_RESIZE_EDGE_LEFT) {
-		return "w-resize";
-	}
-	return "se-resize"; // fallback
-}

rootston/xwayland.c

@@ -11,8 +11,7 @@
 
 static void activate(struct roots_view *view, bool active) {
 	assert(view->type == ROOTS_XWAYLAND_VIEW);
-	struct wlr_xwayland *xwayland = view->desktop->xwayland;
-	wlr_xwayland_surface_activate(xwayland, view->xwayland_surface, active);
+	wlr_xwayland_surface_activate(view->xwayland_surface, active);
 }
 
 static void move(struct roots_view *view, double x, double y) {
@@ -20,8 +19,8 @@ static void move(struct roots_view *view, double x, double y) {
 	struct wlr_xwayland_surface *xwayland_surface = view->xwayland_surface;
 	view->x = x;
 	view->y = y;
-	wlr_xwayland_surface_configure(view->desktop->xwayland, xwayland_surface,
-		x, y, xwayland_surface->width, xwayland_surface->height);
+	wlr_xwayland_surface_configure(xwayland_surface, x, y,
+		xwayland_surface->width, xwayland_surface->height);
 }
 
 static void apply_size_constraints(
@@ -56,9 +55,8 @@ static void resize(struct roots_view *view, uint32_t width, uint32_t height) {
 	apply_size_constraints(xwayland_surface, width, height, &constrained_width,
 		&constrained_height);
 
-	wlr_xwayland_surface_configure(view->desktop->xwayland, xwayland_surface,
-		xwayland_surface->x, xwayland_surface->y, constrained_width,
-		constrained_height);
+	wlr_xwayland_surface_configure(xwayland_surface, xwayland_surface->x,
+			xwayland_surface->y, constrained_width, constrained_height);
 }
 
 static void move_resize(struct roots_view *view, double x, double y,
@@ -87,27 +85,25 @@ static void move_resize(struct roots_view *view, double x, double y,
 	view->pending_move_resize.width = constrained_width;
 	view->pending_move_resize.height = constrained_height;
 
-	wlr_xwayland_surface_configure(view->desktop->xwayland, xwayland_surface,
-		x, y, constrained_width, constrained_height);
+	wlr_xwayland_surface_configure(xwayland_surface, x, y, constrained_width,
+		constrained_height);
 }
 
 static void close(struct roots_view *view) {
 	assert(view->type == ROOTS_XWAYLAND_VIEW);
-	wlr_xwayland_surface_close(view->desktop->xwayland, view->xwayland_surface);
+	wlr_xwayland_surface_close(view->xwayland_surface);
 }
 
 static void maximize(struct roots_view *view, bool maximized) {
 	assert(view->type == ROOTS_XWAYLAND_VIEW);
 
-	wlr_xwayland_surface_set_maximized(view->desktop->xwayland,
-		view->xwayland_surface, maximized);
+	wlr_xwayland_surface_set_maximized(view->xwayland_surface, maximized);
 }
 
 static void set_fullscreen(struct roots_view *view, bool fullscreen) {
 	assert(view->type == ROOTS_XWAYLAND_VIEW);
 
-	wlr_xwayland_surface_set_fullscreen(view->desktop->xwayland,
-		view->xwayland_surface, fullscreen);
+	wlr_xwayland_surface_set_fullscreen(view->xwayland_surface, fullscreen);
 }
 
 static void handle_destroy(struct wl_listener *listener, void *data) {
@@ -139,8 +135,8 @@ static void handle_request_configure(struct wl_listener *listener, void *data) {
 	roots_surface->view->x = (double)event->x;
 	roots_surface->view->y = (double)event->y;
 
-	wlr_xwayland_surface_configure(roots_surface->view->desktop->xwayland,
-		xwayland_surface, event->x, event->y, event->width, event->height);
+	wlr_xwayland_surface_configure(xwayland_surface, event->x, event->y,
+		event->width, event->height);
 }
 
 static struct roots_seat *guess_seat_for_view(struct roots_view *view) {

types/wlr_keyboard.c

@@ -102,6 +102,11 @@ void wlr_keyboard_init(struct wlr_keyboard *kb,
 	wl_signal_init(&kb->events.key);
 	wl_signal_init(&kb->events.modifiers);
 	wl_signal_init(&kb->events.keymap);
+	wl_signal_init(&kb->events.repeat_info);
+
+	// Sane defaults
+	kb->repeat_info.rate = 25;
+	kb->repeat_info.delay = 600;
 }
 
 void wlr_keyboard_destroy(struct wlr_keyboard *kb) {
@@ -167,6 +172,16 @@ void wlr_keyboard_set_keymap(struct wlr_keyboard *kb,
 	wl_signal_emit(&kb->events.keymap, kb);
 }
 
+void wlr_keyboard_set_repeat_info(struct wlr_keyboard *kb, int32_t rate,
+		int32_t delay) {
+	if (kb->repeat_info.rate == rate && kb->repeat_info.delay == delay) {
+		return;
+	}
+	kb->repeat_info.rate = rate;
+	kb->repeat_info.delay = delay;
+	wl_signal_emit(&kb->events.repeat_info, kb);
+}
+
 uint32_t wlr_keyboard_get_modifiers(struct wlr_keyboard *kb) {
 	xkb_mod_mask_t mask = kb->modifiers.depressed | kb->modifiers.latched;
 	uint32_t modifiers = 0;

types/wlr_output.c

@@ -52,6 +52,7 @@ static void wl_output_send_to_resource(struct wl_resource *resource) {
 
 static void wlr_output_send_current_mode_to_resource(
 		struct wl_resource *resource) {
+	assert(resource);
 	struct wlr_output *output = wl_resource_get_user_data(resource);
 	assert(output);
 	const uint32_t version = wl_resource_get_version(resource);
@@ -119,7 +120,6 @@ struct wl_global *wlr_output_create_global(struct wlr_output *wlr_output,
 	struct wl_global *wl_global = wl_global_create(display,
 		&wl_output_interface, 3, wlr_output, wl_output_bind);
 	wlr_output->wl_global = wl_global;
-	wl_list_init(&wlr_output->wl_resources);
 	return wl_global;
 }
 
@@ -155,6 +155,24 @@ bool wlr_output_set_mode(struct wlr_output *output,
 	bool result = output->impl->set_mode(output, mode);
 	if (result) {
 		wlr_output_update_matrix(output);
+
+		struct wl_resource *resource;
+		wl_resource_for_each(resource, &output->wl_resources) {
+			wlr_output_send_current_mode_to_resource(resource);
+		}
+	}
+	return result;
+}
+
+bool wlr_output_set_custom_mode(struct wlr_output *output, int32_t width,
+		int32_t height, int32_t refresh) {
+	if (!output->impl || !output->impl->set_custom_mode) {
+		return false;
+	}
+	bool result = output->impl->set_custom_mode(output, width, height, refresh);
+	if (result) {
+		wlr_output_update_matrix(output);
+
 		struct wl_resource *resource;
 		wl_resource_for_each(resource, &output->wl_resources) {
 			wlr_output_send_current_mode_to_resource(resource);
@@ -168,21 +186,31 @@ void wlr_output_update_size(struct wlr_output *output, int32_t width,
 	if (output->width == width && output->height == height) {
 		return;
 	}
+
 	output->width = width;
 	output->height = height;
 	wlr_output_update_matrix(output);
-	if (output->wl_global != NULL) {
-		struct wl_resource *resource;
-		wl_resource_for_each(resource, &output->wl_resources) {
-			wlr_output_send_current_mode_to_resource(resource);
-		}
+
+	struct wl_resource *resource;
+	wl_resource_for_each(resource, &output->wl_resources) {
+		wlr_output_send_current_mode_to_resource(resource);
 	}
+
+	wl_signal_emit(&output->events.resolution, output);
 }
 
-void wlr_output_transform(struct wlr_output *output,
+void wlr_output_set_transform(struct wlr_output *output,
 		enum wl_output_transform transform) {
 	output->impl->transform(output, transform);
 	wlr_output_update_matrix(output);
+
+	// TODO: only send geometry and done
+	struct wl_resource *resource;
+	wl_resource_for_each(resource, &output->wl_resources) {
+		wl_output_send_to_resource(resource);
+	}
+
+	wl_signal_emit(&output->events.transform, output);
 }
 
 void wlr_output_set_position(struct wlr_output *output, int32_t lx,
@@ -194,10 +222,27 @@ void wlr_output_set_position(struct wlr_output *output, int32_t lx,
 	output->lx = lx;
 	output->ly = ly;
 
+	// TODO: only send geometry and done
+	struct wl_resource *resource;
+	wl_resource_for_each(resource, &output->wl_resources) {
+		wl_output_send_to_resource(resource);
+	}
+}
+
+void wlr_output_set_scale(struct wlr_output *output, uint32_t scale) {
+	if (output->scale == scale) {
+		return;
+	}
+
+	output->scale = scale;
+
+	// TODO: only send mode and done
 	struct wl_resource *resource;
 	wl_resource_for_each(resource, &output->wl_resources) {
 		wl_output_send_to_resource(resource);
 	}
+
+	wl_signal_emit(&output->events.scale, output);
 }
 
 void wlr_output_init(struct wlr_output *output, struct wlr_backend *backend,
@@ -209,9 +254,12 @@ void wlr_output_init(struct wlr_output *output, struct wlr_backend *backend,
 	output->transform = WL_OUTPUT_TRANSFORM_NORMAL;
 	output->scale = 1;
 	wl_list_init(&output->cursors);
+	wl_list_init(&output->wl_resources);
 	wl_signal_init(&output->events.frame);
 	wl_signal_init(&output->events.swap_buffers);
 	wl_signal_init(&output->events.resolution);
+	wl_signal_init(&output->events.scale);
+	wl_signal_init(&output->events.transform);
 	wl_signal_init(&output->events.destroy);
 }
 
@@ -224,9 +272,9 @@ void wlr_output_destroy(struct wlr_output *output) {
 
 	struct wlr_output_mode *mode, *tmp_mode;
 	wl_list_for_each_safe(mode, tmp_mode, &output->modes, link) {
+		wl_list_remove(&mode->link);
 		free(mode);
 	}
-	wl_list_remove(&output->modes);
 	if (output->impl && output->impl->destroy) {
 		output->impl->destroy(output);
 	} else {
@@ -287,12 +335,20 @@ static void output_fullscreen_surface_render(struct wlr_output *output,
 	wlr_surface_send_frame_done(surface, when);
 }
 
+/**
+ * Returns the cursor box, scaled for its output.
+ */
 static void output_cursor_get_box(struct wlr_output_cursor *cursor,
 		struct wlr_box *box) {
 	box->x = cursor->x - cursor->hotspot_x;
 	box->y = cursor->y - cursor->hotspot_y;
 	box->width = cursor->width;
 	box->height = cursor->height;
+
+	if (cursor->surface != NULL) {
+		box->x += cursor->surface->current->sx * cursor->output->scale;
+		box->y += cursor->surface->current->sy * cursor->output->scale;
+	}
 }
 
 static void output_cursor_render(struct wlr_output_cursor *cursor,
@@ -308,36 +364,23 @@ static void output_cursor_render(struct wlr_output_cursor *cursor,
 		return;
 	}
 
-	struct wlr_box output_box;
-	output_box.x = output_box.y = 0;
-	wlr_output_effective_resolution(cursor->output, &output_box.width,
-		&output_box.height);
-	output_box.width *= cursor->output->scale;
-	output_box.height *= cursor->output->scale;
+	glViewport(0, 0, cursor->output->width, cursor->output->height);
+	glEnable(GL_BLEND);
+	glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
 
 	struct wlr_box cursor_box;
 	output_cursor_get_box(cursor, &cursor_box);
 
-	struct wlr_box intersection;
-	struct wlr_box *intersection_ptr = &intersection;
-	if (!wlr_box_intersection(&output_box, &cursor_box, &intersection_ptr)) {
-		return;
-	}
-
-	glViewport(0, 0, cursor->output->width, cursor->output->height);
-	glEnable(GL_BLEND);
-	glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
+	float translate[16];
+	wlr_matrix_translate(&translate, cursor_box.x, cursor_box.y, 0);
 
-	int x = cursor->x - cursor->hotspot_x;
-	int y = cursor->y - cursor->hotspot_y;
-	if (cursor->surface != NULL) {
-		x += cursor->surface->current->sx;
-		y += cursor->surface->current->sy;
-	}
+	float scale[16];
+	wlr_matrix_scale(&scale, cursor_box.width, cursor_box.height, 1);
 
 	float matrix[16];
-	wlr_texture_get_matrix(texture, &matrix, &cursor->output->transform_matrix,
-		x, y);
+	wlr_matrix_mul(&translate, &scale, &matrix);
+	wlr_matrix_mul(&cursor->output->transform_matrix, &matrix, &matrix);
+
 	wlr_render_with_matrix(renderer, texture, &matrix);
 
 	if (cursor->surface != NULL) {
@@ -358,7 +401,8 @@ void wlr_output_swap_buffers(struct wlr_output *output) {
 
 	struct wlr_output_cursor *cursor;
 	wl_list_for_each(cursor, &output->cursors, link) {
-		if (!cursor->enabled || output->hardware_cursor == cursor) {
+		if (!cursor->enabled || !cursor->visible ||
+				output->hardware_cursor == cursor) {
 			continue;
 		}
 		output_cursor_render(cursor, &now);
@@ -493,11 +537,39 @@ bool wlr_output_cursor_set_image(struct wlr_output_cursor *cursor,
 		stride, width, height, pixels);
 }
 
+static void output_cursor_update_visible(struct wlr_output_cursor *cursor) {
+	struct wlr_box output_box;
+	output_box.x = output_box.y = 0;
+	wlr_output_effective_resolution(cursor->output, &output_box.width,
+		&output_box.height);
+	output_box.width *= cursor->output->scale;
+	output_box.height *= cursor->output->scale;
+
+	struct wlr_box cursor_box;
+	output_cursor_get_box(cursor, &cursor_box);
+
+	struct wlr_box intersection;
+	struct wlr_box *intersection_ptr = &intersection;
+	bool visible =
+		wlr_box_intersection(&output_box, &cursor_box, &intersection_ptr);
+
+	if (cursor->surface != NULL) {
+		if (cursor->visible && !visible) {
+			wlr_surface_send_leave(cursor->surface, cursor->output);
+		}
+		if (!cursor->visible && visible) {
+			wlr_surface_send_enter(cursor->surface, cursor->output);
+		}
+	}
+
+	cursor->visible = visible;
+}
+
 static void output_cursor_commit(struct wlr_output_cursor *cursor) {
 	// Some clients commit a cursor surface with a NULL buffer to hide it.
 	cursor->enabled = wlr_surface_has_buffer(cursor->surface);
-	cursor->width = cursor->surface->current->width;
-	cursor->height = cursor->surface->current->height;
+	cursor->width = cursor->surface->current->width * cursor->output->scale;
+	cursor->height = cursor->surface->current->height * cursor->output->scale;
 
 	if (cursor->output->hardware_cursor != cursor) {
 		cursor->output->needs_swap = true;
@@ -530,8 +602,8 @@ void wlr_output_cursor_set_surface(struct wlr_output_cursor *cursor,
 		return;
 	}
 
-	cursor->hotspot_x = hotspot_x;
-	cursor->hotspot_y = hotspot_y;
+	cursor->hotspot_x = hotspot_x * cursor->output->scale;
+	cursor->hotspot_y = hotspot_y * cursor->output->scale;
 
 	if (surface && surface == cursor->surface) {
 		if (cursor->output->hardware_cursor == cursor &&
@@ -561,6 +633,9 @@ void wlr_output_cursor_set_surface(struct wlr_output_cursor *cursor,
 		wl_signal_add(&surface->events.commit, &cursor->surface_commit);
 		wl_signal_add(&surface->events.destroy, &cursor->surface_destroy);
 		output_cursor_commit(cursor);
+
+		cursor->visible = false;
+		output_cursor_update_visible(cursor);
 	} else {
 		cursor->enabled = false;
 		cursor->width = 0;
@@ -576,6 +651,7 @@ bool wlr_output_cursor_move(struct wlr_output_cursor *cursor,
 	y *= cursor->output->scale;
 	cursor->x = x;
 	cursor->y = y;
+	output_cursor_update_visible(cursor);
 
 	if (cursor->output->hardware_cursor != cursor) {
 		cursor->output->needs_swap = true;

types/wlr_output_layout.c

@@ -19,6 +19,8 @@ struct wlr_output_layout_output_state {
 	bool auto_configured;
 
 	struct wl_listener resolution;
+	struct wl_listener scale;
+	struct wl_listener transform;
 	struct wl_listener output_destroy;
 };
 
@@ -46,6 +48,8 @@ static void wlr_output_layout_output_destroy(
 		struct wlr_output_layout_output *l_output) {
 	wl_signal_emit(&l_output->events.destroy, l_output);
 	wl_list_remove(&l_output->state->resolution.link);
+	wl_list_remove(&l_output->state->scale.link);
+	wl_list_remove(&l_output->state->transform.link);
 	wl_list_remove(&l_output->state->output_destroy.link);
 	wl_list_remove(&l_output->link);
 	free(l_output->state);
@@ -134,6 +138,18 @@ static void handle_output_resolution(struct wl_listener *listener, void *data) {
 	wlr_output_layout_reconfigure(state->layout);
 }
 
+static void handle_output_scale(struct wl_listener *listener, void *data) {
+	struct wlr_output_layout_output_state *state =
+		wl_container_of(listener, state, scale);
+	wlr_output_layout_reconfigure(state->layout);
+}
+
+static void handle_output_transform(struct wl_listener *listener, void *data) {
+	struct wlr_output_layout_output_state *state =
+		wl_container_of(listener, state, transform);
+	wlr_output_layout_reconfigure(state->layout);
+}
+
 static void handle_output_destroy(struct wl_listener *listener, void *data) {
 	struct wlr_output_layout_output_state *state =
 		wl_container_of(listener, state, output_destroy);
@@ -162,6 +178,10 @@ static struct wlr_output_layout_output *wlr_output_layout_output_create(
 
 	wl_signal_add(&output->events.resolution, &l_output->state->resolution);
 	l_output->state->resolution.notify = handle_output_resolution;
+	wl_signal_add(&output->events.scale, &l_output->state->scale);
+	l_output->state->scale.notify = handle_output_scale;
+	wl_signal_add(&output->events.transform, &l_output->state->transform);
+	l_output->state->transform.notify = handle_output_transform;
 	wl_signal_add(&output->events.destroy, &l_output->state->output_destroy);
 	l_output->state->output_destroy.notify = handle_output_destroy;
 

types/wlr_seat.c

@@ -109,10 +109,18 @@ static void seat_client_send_keymap(struct wlr_seat_client *client,
 	wl_keyboard_send_keymap(client->keyboard,
 		WL_KEYBOARD_KEYMAP_FORMAT_XKB_V1, keyboard->keymap_fd,
 		keyboard->keymap_size);
+}
+
+static void seat_client_send_repeat_info(struct wlr_seat_client *client,
+		struct wlr_keyboard *keyboard) {
+	if (!keyboard || !client->keyboard) {
+		return;
+	}
 
 	if (wl_resource_get_version(client->keyboard) >=
 			WL_KEYBOARD_REPEAT_INFO_SINCE_VERSION) {
-		wl_keyboard_send_repeat_info(client->keyboard, 25, 600);
+		wl_keyboard_send_repeat_info(client->keyboard,
+			keyboard->repeat_info.rate, keyboard->repeat_info.delay);
 	}
 }
 
@@ -138,8 +146,9 @@ static void wl_seat_get_keyboard(struct wl_client *client,
 	wl_resource_set_implementation(seat_client->keyboard, &wl_keyboard_impl,
 		seat_client, &wl_keyboard_destroy);
 
-	seat_client_send_keymap(seat_client,
-		seat_client->seat->keyboard_state.keyboard);
+	struct wlr_keyboard *keyboard = seat_client->seat->keyboard_state.keyboard;
+	seat_client_send_keymap(seat_client, keyboard);
+	seat_client_send_repeat_info(seat_client, keyboard);
 
 	// TODO possibly handle the case where this keyboard needs an enter
 	// right away
@@ -695,6 +704,16 @@ static void handle_keyboard_keymap(struct wl_listener *listener, void *data) {
 	}
 }
 
+static void handle_keyboard_repeat_info(struct wl_listener *listener,
+		void *data) {
+	struct wlr_seat_keyboard_state *state =
+		wl_container_of(listener, state, keyboard_repeat_info);
+	struct wlr_seat_client *client;
+	wl_list_for_each(client, &state->seat->clients, link) {
+		seat_client_send_repeat_info(client, state->keyboard);
+	}
+}
+
 static void handle_keyboard_destroy(struct wl_listener *listener, void *data) {
 	struct wlr_seat_keyboard_state *state =
 		wl_container_of(listener, state, keyboard_destroy);
@@ -713,22 +732,28 @@ void wlr_seat_set_keyboard(struct wlr_seat *seat,
 	if (seat->keyboard_state.keyboard) {
 		wl_list_remove(&seat->keyboard_state.keyboard_destroy.link);
 		wl_list_remove(&seat->keyboard_state.keyboard_keymap.link);
+		wl_list_remove(&seat->keyboard_state.keyboard_repeat_info.link);
 		seat->keyboard_state.keyboard = NULL;
 	}
 
 	if (device) {
 		assert(device->type == WLR_INPUT_DEVICE_KEYBOARD);
+
 		wl_signal_add(&device->events.destroy,
 			&seat->keyboard_state.keyboard_destroy);
 		seat->keyboard_state.keyboard_destroy.notify = handle_keyboard_destroy;
-
 		wl_signal_add(&device->keyboard->events.keymap,
 			&seat->keyboard_state.keyboard_keymap);
 		seat->keyboard_state.keyboard_keymap.notify = handle_keyboard_keymap;
+		wl_signal_add(&device->keyboard->events.repeat_info,
+			&seat->keyboard_state.keyboard_repeat_info);
+		seat->keyboard_state.keyboard_repeat_info.notify =
+			handle_keyboard_repeat_info;
 
 		struct wlr_seat_client *client;
 		wl_list_for_each(client, &seat->clients, link) {
 			seat_client_send_keymap(client, device->keyboard);
+			seat_client_send_repeat_info(client, device->keyboard);
 		}
 
 		seat->keyboard_state.keyboard = device->keyboard;
@@ -835,7 +860,6 @@ void wlr_seat_keyboard_enter(struct wlr_seat *seat,
 			surface->resource, &keys);
 		wl_array_release(&keys);
 
-		wlr_seat_keyboard_send_modifiers(seat);
 		wlr_seat_client_send_selection(client);
 	}
 
@@ -857,6 +881,12 @@ void wlr_seat_keyboard_enter(struct wlr_seat *seat,
 
 	seat->keyboard_state.focused_client = client;
 	seat->keyboard_state.focused_surface = surface;
+
+	if (client && client->keyboard && seat->keyboard_state.keyboard) {
+		// tell new client about any modifier change last,
+		// as it targets seat->keyboard_state.focused_client
+		wlr_seat_keyboard_send_modifiers(seat);
+	}
 }
 
 void wlr_seat_keyboard_notify_enter(struct wlr_seat *seat, struct

types/wlr_wl_shell.c

@@ -459,6 +459,8 @@ static void handle_wlr_surface_committed(struct wl_listener *listener,
 				surface->popup_state->seat);
 		shell_pointer_grab_maybe_end(&grab->pointer_grab);
 	}
+
+	wl_signal_emit(&surface->events.commit, surface);
 }
 
 static int shell_surface_ping_timeout(void *user_data) {
@@ -509,6 +511,7 @@ static void shell_protocol_get_shell_surface(struct wl_client *client,
 		wl_surface->resource);
 
 	wl_signal_init(&wl_surface->events.destroy);
+	wl_signal_init(&wl_surface->events.commit);
 	wl_signal_init(&wl_surface->events.ping_timeout);
 	wl_signal_init(&wl_surface->events.request_move);
 	wl_signal_init(&wl_surface->events.request_resize);

xcursor/wlr_xcursor.c

@@ -326,3 +326,26 @@ static int wlr_xcursor_frame_and_duration(struct wlr_xcursor *cursor,
 int wlr_xcursor_frame(struct wlr_xcursor *_cursor, uint32_t time) {
 	return wlr_xcursor_frame_and_duration(_cursor, time, NULL);
 }
+
+const char *wlr_xcursor_get_resize_name(enum wlr_edges edges) {
+	if (edges & WLR_EDGE_TOP) {
+		if (edges & WLR_EDGE_RIGHT) {
+			return "ne-resize";
+		} else if (edges & WLR_EDGE_LEFT) {
+			return "nw-resize";
+		}
+		return "n-resize";
+	} else if (edges & WLR_EDGE_BOTTOM) {
+		if (edges & WLR_EDGE_RIGHT) {
+			return "se-resize";
+		} else if (edges & WLR_EDGE_LEFT) {
+			return "sw-resize";
+		}
+		return "s-resize";
+	} else if (edges & WLR_EDGE_RIGHT) {
+		return "e-resize";
+	} else if (edges & WLR_EDGE_LEFT) {
+		return "w-resize";
+	}
+	return "se-resize"; // fallback
+}

xwayland/xwayland.c

@@ -19,7 +19,7 @@
 #include "wlr/util/log.h"
 #include "wlr/xwayland.h"
 #include "sockets.h"
-#include "xwm.h"
+#include "wlr/xwm.h"
 
 #ifdef __FreeBSD__
 static inline int clearenv(void) {

xwayland/xwm.c

@@ -8,10 +8,11 @@
 #include <xcb/xcb_image.h>
 #include <xcb/render.h>
 #include "wlr/util/log.h"
+#include "wlr/util/edges.h"
 #include "wlr/types/wlr_surface.h"
 #include "wlr/xwayland.h"
 #include "wlr/xcursor.h"
-#include "xwm.h"
+#include "wlr/xwm.h"
 
 #ifdef HAS_XCB_ICCCM
 	#include <xcb/xcb_icccm.h>
@@ -590,7 +591,7 @@ static void xwm_handle_configure_request(struct wlr_xwm *xwm,
 
 	if (xsurface->surface == NULL) {
 		// Surface has not been mapped yet
-		wlr_xwayland_surface_configure(xwm->xwayland, xsurface, ev->x, ev->y,
+		wlr_xwayland_surface_configure(xsurface, ev->x, ev->y,
 			ev->width, ev->height);
 	} else {
 		struct wlr_xwayland_surface_configure_event *wlr_event =
@@ -742,14 +743,43 @@ static void xwm_handle_surface_id_message(struct wlr_xwm *xwm,
 #define _NET_WM_MOVERESIZE_MOVE_KEYBOARD    10  // move via keyboard
 #define _NET_WM_MOVERESIZE_CANCEL           11  // cancel operation
 
+static enum wlr_edges net_wm_edges_to_wlr(uint32_t net_wm_edges) {
+	enum wlr_edges edges = WLR_EDGE_NONE;
+
+	switch(net_wm_edges) {
+		case _NET_WM_MOVERESIZE_SIZE_TOPLEFT:
+			edges = WLR_EDGE_TOP | WLR_EDGE_LEFT;
+			break;
+		case _NET_WM_MOVERESIZE_SIZE_TOP:
+			edges = WLR_EDGE_TOP;
+			break;
+		case _NET_WM_MOVERESIZE_SIZE_TOPRIGHT:
+			edges = WLR_EDGE_TOP | WLR_EDGE_RIGHT;
+			break;
+		case _NET_WM_MOVERESIZE_SIZE_RIGHT:
+			edges = WLR_EDGE_RIGHT;
+			break;
+		case _NET_WM_MOVERESIZE_SIZE_BOTTOMRIGHT:
+			edges = WLR_EDGE_BOTTOM | WLR_EDGE_RIGHT;
+			break;
+		case _NET_WM_MOVERESIZE_SIZE_BOTTOM:
+			edges = WLR_EDGE_BOTTOM;
+			break;
+		case _NET_WM_MOVERESIZE_SIZE_BOTTOMLEFT:
+			edges = WLR_EDGE_BOTTOM | WLR_EDGE_LEFT;
+			break;
+		case _NET_WM_MOVERESIZE_SIZE_LEFT:
+			edges = WLR_EDGE_LEFT;
+			break;
+		default:
+			break;
+	}
+
+	return edges;
+}
+
 static void xwm_handle_net_wm_moveresize_message(struct wlr_xwm *xwm,
 		xcb_client_message_event_t *ev) {
-	// same as xdg-toplevel-v6
-	// TODO need a common enum for this
-	static const int map[] = {
-		5, 1, 9, 8, 10, 2, 6, 4
-	};
-
 	struct wlr_xwayland_surface *xsurface = lookup_surface(xwm, ev->window);
 	if (!xsurface) {
 		return;
@@ -775,7 +805,7 @@ static void xwm_handle_net_wm_moveresize_message(struct wlr_xwm *xwm,
 	case _NET_WM_MOVERESIZE_SIZE_BOTTOMLEFT:
 	case _NET_WM_MOVERESIZE_SIZE_LEFT:
 		resize_event.surface = xsurface;
-		resize_event.edges = map[detail];
+		resize_event.edges = net_wm_edges_to_wlr(detail);
 		wl_signal_emit(&xsurface->events.request_resize, &resize_event);
 		break;
 	case _NET_WM_MOVERESIZE_CANCEL:
@@ -908,6 +938,12 @@ static int x11_event_handler(int fd, uint32_t mask, void *data) {
 
 	while ((event = xcb_poll_for_event(xwm->xcb_conn))) {
 		count++;
+
+		if (xwm->xwayland->user_event_handler &&
+				xwm->xwayland->user_event_handler(xwm, event)) {
+			break;
+		}
+
 		switch (event->response_type & XCB_EVENT_RESPONSE_TYPE_MASK) {
 		case XCB_CREATE_NOTIFY:
 			xwm_handle_create_notify(xwm, (xcb_create_notify_event_t *)event);
@@ -981,25 +1017,24 @@ static void handle_compositor_surface_create(struct wl_listener *listener,
 	}
 }
 
-void wlr_xwayland_surface_activate(struct wlr_xwayland *wlr_xwayland,
-		struct wlr_xwayland_surface *xsurface, bool activated) {
-	struct wlr_xwayland_surface *focused = wlr_xwayland->xwm->focus_surface;
+void wlr_xwayland_surface_activate(struct wlr_xwayland_surface *xsurface,
+		bool activated) {
+	struct wlr_xwayland_surface *focused = xsurface->xwm->focus_surface;
 	if (activated) {
-		xwm_surface_activate(wlr_xwayland->xwm, xsurface);
+		xwm_surface_activate(xsurface->xwm, xsurface);
 	} else if (focused == xsurface) {
-		xwm_surface_activate(wlr_xwayland->xwm, NULL);
+		xwm_surface_activate(xsurface->xwm, NULL);
 	}
 }
 
-void wlr_xwayland_surface_configure(struct wlr_xwayland *wlr_xwayland,
-		struct wlr_xwayland_surface *xsurface, int16_t x, int16_t y,
-		uint16_t width, uint16_t height) {
+void wlr_xwayland_surface_configure(struct wlr_xwayland_surface *xsurface,
+		int16_t x, int16_t y, uint16_t width, uint16_t height) {
 	xsurface->x = x;
 	xsurface->y = y;
 	xsurface->width = width;
 	xsurface->height = height;
 
-	struct wlr_xwm *xwm = wlr_xwayland->xwm;
+	struct wlr_xwm *xwm = xsurface->xwm;
 	uint32_t mask = XCB_CONFIG_WINDOW_X | XCB_CONFIG_WINDOW_Y |
 		XCB_CONFIG_WINDOW_WIDTH | XCB_CONFIG_WINDOW_HEIGHT |
 		XCB_CONFIG_WINDOW_BORDER_WIDTH;
@@ -1008,9 +1043,8 @@ void wlr_xwayland_surface_configure(struct wlr_xwayland *wlr_xwayland,
 	xcb_flush(xwm->xcb_conn);
 }
 
-void wlr_xwayland_surface_close(struct wlr_xwayland *wlr_xwayland,
-		struct wlr_xwayland_surface *xsurface) {
-	struct wlr_xwm *xwm = wlr_xwayland->xwm;
+void wlr_xwayland_surface_close(struct wlr_xwayland_surface *xsurface) {
+	struct wlr_xwm *xwm = xsurface->xwm;
 
 	bool supports_delete = false;
 	for (size_t i = 0; i < xsurface->protocols_len; i++) {
@@ -1343,16 +1377,16 @@ struct wlr_xwm *xwm_create(struct wlr_xwayland *wlr_xwayland) {
 	return xwm;
 }
 
-void wlr_xwayland_surface_set_maximized(struct wlr_xwayland *wlr_xwayland,
-		struct wlr_xwayland_surface *surface, bool maximized) {
+void wlr_xwayland_surface_set_maximized(struct wlr_xwayland_surface *surface,
+		bool maximized) {
 	surface->maximized_horz = maximized;
 	surface->maximized_vert = maximized;
 	xsurface_set_net_wm_state(surface);
 	xcb_flush(surface->xwm->xcb_conn);
 }
 
-void wlr_xwayland_surface_set_fullscreen(struct wlr_xwayland *wlr_xwayland,
-		struct wlr_xwayland_surface *surface, bool fullscreen) {
+void wlr_xwayland_surface_set_fullscreen(struct wlr_xwayland_surface *surface,
+		bool fullscreen) {
 	surface->fullscreen = fullscreen;
 	xsurface_set_net_wm_state(surface);
 	xcb_flush(surface->xwm->xcb_conn);