diff options
Diffstat (limited to 'backend/x11/backend.c')
| -rw-r--r-- | backend/x11/backend.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/backend/x11/backend.c b/backend/x11/backend.c index 28a4fcac..8633ece3 100644 --- a/backend/x11/backend.c +++ b/backend/x11/backend.c @@ -188,6 +188,17 @@ static void init_atom(struct wlr_x11_backend *x11, struct wlr_x11_atom *atom, atom->reply = xcb_intern_atom_reply(x11->xcb_conn, atom->cookie, NULL); } +static void parse_xcb_setup(struct wlr_output *output, xcb_connection_t *xcb_conn) { + const xcb_setup_t *xcb_setup = xcb_get_setup(xcb_conn); + + snprintf(output->make, sizeof(output->make), "%.*s", + xcb_setup_vendor_length(xcb_setup), + xcb_setup_vendor(xcb_setup)); + snprintf(output->model, sizeof(output->model), "%"PRIu16".%"PRIu16, + xcb_setup->protocol_major_version, + xcb_setup->protocol_minor_version); +} + static bool wlr_x11_backend_start(struct wlr_backend *backend) { struct wlr_x11_backend *x11 = (struct wlr_x11_backend *)backend; struct wlr_x11_output *output = &x11->output; @@ -207,6 +218,7 @@ static bool wlr_x11_backend_start(struct wlr_backend *backend) { wlr_output_init(&output->wlr_output, &x11->backend, &output_impl, x11->wl_display); snprintf(output->wlr_output.name, sizeof(output->wlr_output.name), "X11-1"); + parse_xcb_setup(&output->wlr_output, x11->xcb_conn); output->win = xcb_generate_id(x11->xcb_conn); xcb_create_window(x11->xcb_conn, XCB_COPY_FROM_PARENT, output->win, @@ -221,11 +233,21 @@ static bool wlr_x11_backend_start(struct wlr_backend *backend) { init_atom(x11, &x11->atoms.wm_protocols, 1, "WM_PROTOCOLS"); init_atom(x11, &x11->atoms.wm_delete_window, 0, "WM_DELETE_WINDOW"); + init_atom(x11, &x11->atoms.net_wm_name, 1, "_NET_WM_NAME"); + init_atom(x11, &x11->atoms.utf8_string, 0, "UTF8_STRING"); xcb_change_property(x11->xcb_conn, XCB_PROP_MODE_REPLACE, output->win, x11->atoms.wm_protocols.reply->atom, XCB_ATOM_ATOM, 32, 1, &x11->atoms.wm_delete_window.reply->atom); + char title[32]; + if (snprintf(title, sizeof(title), "wlroots - %s", output->wlr_output.name)) { + xcb_change_property(x11->xcb_conn, XCB_PROP_MODE_REPLACE, output->win, + x11->atoms.net_wm_name.reply->atom, + x11->atoms.utf8_string.reply->atom, 8, + strlen(title), title); + } + xcb_map_window(x11->xcb_conn, output->win); xcb_flush(x11->xcb_conn); wlr_output_update_enabled(&output->wlr_output, true); |