Only set pointer image when it changes
diff --git a/clients/window.c b/clients/window.c
index 0aa319d..9354f18 100644
--- a/clients/window.c
+++ b/clients/window.c
@@ -109,11 +109,17 @@
struct wl_input_device *input_device;
struct window *pointer_focus;
struct window *keyboard_focus;
+ uint32_t current_pointer_image;
uint32_t modifiers;
int32_t x, y, sx, sy;
struct wl_list link;
};
+enum {
+ POINTER_DEFAULT = 100,
+ POINTER_UNSET
+};
+
const char *option_xkb_layout = "us";
const char *option_xkb_variant = "";
const char *option_xkb_options = "";
@@ -555,12 +561,20 @@
break;
case WINDOW_EXTERIOR:
case WINDOW_TITLEBAR:
+ if (input->current_pointer_image == POINTER_DEFAULT)
+ return;
+
wl_input_device_attach(input->input_device, NULL, 0, 0);
+ input->current_pointer_image = POINTER_DEFAULT;
return;
default:
break;
}
+ if (pointer == input->current_pointer_image)
+ return;
+
+ input->current_pointer_image = pointer;
surface = display->pointer_surfaces[pointer];
buffer = display_get_buffer_for_surface(display, surface);
wl_input_device_attach(input->input_device, buffer,
@@ -692,6 +706,7 @@
set_pointer_image(input, pointer);
} else {
input->pointer_focus = NULL;
+ input->current_pointer_image = POINTER_UNSET;
}
}