don't run keybindings on keyrepeat while locked

It is the offset of the visible bounds inside the surface, which is not
zero for clients that pad their surface or place subsurfaces outside it,
so floating windows were mapped offset by their client side decorations.

client.h

@@ -189,6 +189,7 @@ client_get_geometry(Client *c, struct wlr_box *geom)
 	}
 #endif
 	*geom = c->surface.xdg->geometry;
+	geom->x = geom->y = 0;
 }
 
 static inline Client *

config.def.h

@@ -172,6 +172,9 @@ static const Button buttons[] = {
 };
 
 static const Axis axes[] = {
+	/* example of volume control:
 	{ MODKEY, AxisUp,   spawn, SHCMD("volume-up_EXAMPLE") },
-	{ MODKEY, AxisDown, spawn, SHCMD("volume-down_EXAMPLE") },
+	{ MODKEY, AxisDown, spawn, SHCMD("volume-down_EXAMPLE") }, */
+	{ 0, 0, NULL, {0} },
+	/* does nothing, but the array cannot be empty */
 };

config.mk

@@ -1,4 +1,4 @@
-_VERSION = 0.9-dev
+_VERSION = 0.10-dev
 VERSION  = `git describe --tags --dirty 2>/dev/null || echo $(_VERSION)`
 
 PKG_CONFIG = pkg-config

dwl.c

@@ -211,6 +211,7 @@ struct Monitor {
 	struct wl_listener frame;
 	struct wl_listener destroy;
 	struct wl_listener request_state;
+	struct wl_listener commit_lock_surface;
 	struct wl_listener destroy_lock_surface;
 	struct wlr_session_lock_surface_v1 *lock_surface;
 	struct wlr_box m; /* monitor area, layout-relative */
@@ -276,6 +277,7 @@ static void cleanupmon(struct wl_listener *listener, void *data);
 static void cleanuplisteners(void);
 static void closemon(Monitor *m);
 static void commitlayersurfacenotify(struct wl_listener *listener, void *data);
+static void commitlocksurface(struct wl_listener *listener, void *data);
 static void commitnotify(struct wl_listener *listener, void *data);
 static void commitpopup(struct wl_listener *listener, void *data);
 static void createdecoration(struct wl_listener *listener, void *data);
@@ -663,16 +665,18 @@ axisnotify(struct wl_listener *listener, void *data)
 
 	wlr_idle_notifier_v1_notify_activity(idle_notifier, seat);
 
-	if (event->orientation == WL_POINTER_AXIS_VERTICAL_SCROLL)
-		adir = event->delta > 0 ? AxisDown : AxisUp;
-	else
-		adir = event->delta > 0 ? AxisRight : AxisLeft;
-	keyboard = wlr_seat_get_keyboard(seat);
-	mods = keyboard ? wlr_keyboard_get_modifiers(keyboard) : 0;
-	for (a = axes; a < END(axes); a++) {
-		if (CLEANMASK(mods) == CLEANMASK(a->mod) && adir == a->dir && a->func) {
-			a->func(&a->arg);
-			return;
+	if (!locked) {
+		if (event->orientation == WL_POINTER_AXIS_VERTICAL_SCROLL)
+			adir = event->delta > 0 ? AxisDown : AxisUp;
+		else
+			adir = event->delta > 0 ? AxisRight : AxisLeft;
+		keyboard = wlr_seat_get_keyboard(seat);
+		mods = keyboard ? wlr_keyboard_get_modifiers(keyboard) : 0;
+		for (a = axes; a < END(axes); a++) {
+			if (CLEANMASK(mods) == CLEANMASK(a->mod) && adir == a->dir && a->func) {
+				a->func(&a->arg);
+				return;
+			}
 		}
 	}
 
@@ -951,6 +955,20 @@ commitlayersurfacenotify(struct wl_listener *listener, void *data)
 	arrangelayers(l->mon);
 }
 
+void
+commitlocksurface(struct wl_listener *listener, void *data)
+{
+	Monitor *m = wl_container_of(listener, m, commit_lock_surface);
+
+	if (!m->lock_surface->surface->mapped)
+		return;
+
+	wl_list_remove(&m->commit_lock_surface.link);
+	wl_list_init(&m->commit_lock_surface.link);
+
+	motionnotify(0, NULL, 0, 0, 0, 0);
+}
+
 void
 commitnotify(struct wl_listener *listener, void *data)
 {
@@ -1128,6 +1146,7 @@ createlocksurface(struct wl_listener *listener, void *data)
 	wlr_session_lock_surface_v1_configure(lock_surface, m->m.width, m->m.height);
 
 	LISTEN(&lock_surface->events.destroy, &m->destroy_lock_surface, destroylocksurface);
+	LISTEN(&lock_surface->surface->events.commit, &m->commit_lock_surface, commitlocksurface);
 
 	if (m == selmon)
 		client_notify_enter(lock_surface->surface, wlr_seat_get_keyboard(seat));
@@ -1409,6 +1428,7 @@ destroylocksurface(struct wl_listener *listener, void *data)
 
 	m->lock_surface = NULL;
 	wl_list_remove(&m->destroy_lock_surface.link);
+	wl_list_remove(&m->commit_lock_surface.link);
 
 	if (lock_surface->surface != seat->keyboard_state.focused_surface)
 		return;
@@ -1810,7 +1830,7 @@ int
 keyrepeat(void *data)
 {
 	KeyboardGroup *group = data;
-	if (group->wlr_group->keyboard.repeat_info.rate <= 0)
+	if (locked || group->wlr_group->keyboard.repeat_info.rate <= 0)
 		return 0;
 
 	wl_event_source_timer_update(group->key_repeat_source,
@@ -1852,6 +1872,12 @@ locksession(struct wl_listener *listener, void *data)
 	cur_lock = lock->lock = session_lock;
 	locked = 1;
 
+	/* Cancel any interactive move/resize and take the pointer focus away
+	 * from the clients below the lock screen */
+	cursor_mode = CurNormal;
+	grabc = NULL;
+	motionnotify(0, NULL, 0, 0, 0, 0);
+
 	LISTEN(&session_lock->events.new_surface, &lock->new_surface, createlocksurface);
 	LISTEN(&session_lock->events.destroy, &lock->destroy, destroysessionlock);
 	LISTEN(&session_lock->events.unlock, &lock->unlock, unlocksession);
@@ -3221,7 +3247,7 @@ xytonode(double x, double y, struct wlr_surface **psurface,
 	struct wlr_surface *surface = NULL;
 	int layer;
 
-	for (layer = NUM_LAYERS - 1; !surface && layer >= 0; layer--) {
+	for (layer = NUM_LAYERS - 1; !surface && layer >= (locked ? LyrBlock : 0); layer--) {
 		if (layer == LyrIMPopup ||
 				!(node = wlr_scene_node_at(&layers[layer]->node, x, y, nx, ny)))
 			continue;