From 0e5405610ea2c7f07675c7d22bf6991a0d947803 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Leonardo=20Hern=C3=A1ndez=20Hern=C3=A1ndez?= Date: Tue, 27 Jun 2023 18:21:58 -0600 Subject: [PATCH] add support for cursor-shape-v1 References: https://gitlab.freedesktop.org/wlroots/wlroots/-/merge_requests/4106 --- Makefile | 5 ++++- dwl.c | 20 ++++++++++++++++++++ 2 files changed, 24 insertions(+), 1 deletion(-) diff --git a/Makefile b/Makefile index ccca079..63b52f0 100644 --- a/Makefile +++ b/Makefile @@ -16,7 +16,7 @@ LDLIBS = `$(PKG_CONFIG) --libs $(PKGS)` $(LIBS) all: dwl dwl: dwl.o util.o $(CC) dwl.o util.o $(LDLIBS) $(LDFLAGS) $(DWLCFLAGS) -o $@ -dwl.o: dwl.c config.mk config.h client.h xdg-shell-protocol.h wlr-layer-shell-unstable-v1-protocol.h +dwl.o: dwl.c config.mk config.h client.h cursor-shape-v1-protocol.h xdg-shell-protocol.h wlr-layer-shell-unstable-v1-protocol.h util.o: util.c util.h # wayland-scanner is a tool which generates C headers and rigging for Wayland @@ -31,6 +31,9 @@ xdg-shell-protocol.h: wlr-layer-shell-unstable-v1-protocol.h: $(WAYLAND_SCANNER) server-header \ protocols/wlr-layer-shell-unstable-v1.xml $@ +cursor-shape-v1-protocol.h: + $(WAYLAND_SCANNER) server-header \ + $(WAYLAND_PROTOCOLS)/staging/cursor-shape/cursor-shape-v1.xml $@ config.h: cp config.def.h $@ diff --git a/dwl.c b/dwl.c index fcd3612..456648b 100644 --- a/dwl.c +++ b/dwl.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include #include @@ -294,6 +295,7 @@ static void requestmonstate(struct wl_listener *listener, void *data); static void resize(Client *c, struct wlr_box geo, int interact); static void run(char *startup_cmd); static void setcursor(struct wl_listener *listener, void *data); +static void setcursorshape(struct wl_listener *listener, void *data); static void setfloating(Client *c, int floating); static void setfullscreen(Client *c, int fullscreen); static void setgamma(struct wl_listener *listener, void *data); @@ -353,6 +355,7 @@ static struct wlr_layer_shell_v1 *layer_shell; static struct wlr_output_manager_v1 *output_mgr; static struct wlr_gamma_control_manager_v1 *gamma_control_mgr; static struct wlr_virtual_keyboard_manager_v1 *virtual_keyboard_mgr; +static struct wlr_cursor_shape_manager_v1 *cursor_shape_mgr; static struct wlr_cursor *cursor; static struct wlr_xcursor_manager *cursor_mgr; @@ -2003,6 +2006,20 @@ setcursor(struct wl_listener *listener, void *data) event->hotspot_x, event->hotspot_y); } +void +setcursorshape(struct wl_listener *listener, void *data) +{ + struct wlr_cursor_shape_manager_v1_request_set_shape_event *event = data; + if (cursor_mode != CurNormal && cursor_mode != CurPressed) + return; + /* This can be sent by any client, so we check to make sure this one is + * actually has pointer focus first. If so, we can tell the cursor to + * use the provided cursor shape. */ + if (event->seat_client == seat->pointer_state.focused_client) + wlr_cursor_set_xcursor(cursor, cursor_mgr, + wlr_cursor_shape_v1_name(event->shape)); +} + void setfloating(Client *c, int floating) { @@ -2286,6 +2303,9 @@ setup(void) LISTEN_STATIC(&cursor->events.axis, axisnotify); LISTEN_STATIC(&cursor->events.frame, cursorframe); + cursor_shape_mgr = wlr_cursor_shape_manager_v1_create(dpy, 1); + LISTEN_STATIC(&cursor_shape_mgr->events.request_set_shape, setcursorshape); + /* * Configures a seat, which is a single "seat" at which a user sits and * operates the computer. This conceptually includes up to one keyboard,