dwlb

commit ef6e82cc83bbdef9330af87281a4768539625d4a
parent 416cbdf29d63673713e06d9bd62d941c14e726f3
Author: kolunmi <113054217+kolunmi@users.noreply.github.com>
Date:   Sun, 23 Jul 2023 06:23:56 -0700

Merge pull request #17 from NikitaIvanovV/fix-xcursor-theme-size

Fix xcursor theme size
Diffstat:
M
dwlb.c
 | 
16
++++++++++++++++

1 file changed, 16 insertions(+), 0 deletions(-)
diff --git a/dwlb.c b/dwlb.c
@@ -589,6 +589,22 @@ pointer_enter(void *data, struct wl_pointer *pointer,
 			break;
 		}
 	}
+
+	if (!cursor_image) {
+		const char *size_str = getenv("XCURSOR_SIZE");
+		int size = size_str ? atoi(size_str) : 0;
+		if (size == 0)
+			size = 24;
+		struct wl_cursor_theme *cursor_theme = wl_cursor_theme_load(getenv("XCURSOR_THEME"), size * buffer_scale, shm);
+		cursor_image = wl_cursor_theme_get_cursor(cursor_theme, "left_ptr")->images[0];
+		cursor_surface = wl_compositor_create_surface(compositor);
+		wl_surface_set_buffer_scale(cursor_surface, buffer_scale);
+		wl_surface_attach(cursor_surface, wl_cursor_image_get_buffer(cursor_image), 0, 0);
+		wl_surface_commit(cursor_surface);
+	}
+	wl_pointer_set_cursor(pointer, serial, cursor_surface,
+			      cursor_image->hotspot_x,
+			      cursor_image->hotspot_y);
 }
 
 static void