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window.c: Always set cursor after pointer enter

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If the cursor didn't change since last time we had pointer focus we just
wouldn't change it.  But whoever had pointer focus in the mean time could
have changed it, so make sure we always set the cursor after pointer enter.
This commit is contained in:
Kristian Høgsberg 2012-06-22 10:52:58 -04:00
parent 1ce6a2a2b3
commit 11f600d82e
1 changed files with 4 additions and 1 deletions
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5
clients/window.c
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@ -194,6 +194,7 @@ struct input {
struct wl_surface *pointer_surface;
uint32_t modifiers;
uint32_t pointer_enter_serial;
uint32_t cursor_serial;
float sx, sy;
struct wl_list link;
@ -2439,10 +2440,12 @@ static const struct wl_callback_listener pointer_surface_listener = {
void
input_set_pointer_image(struct input *input, int pointer)
{
if (pointer == input->current_cursor)
if (pointer == input->current_cursor &&
input->pointer_enter_serial == input->cursor_serial)
return;
input->current_cursor = pointer;
input->cursor_serial = input->pointer_enter_serial;
if (!input->cursor_frame_cb)
pointer_surface_frame_callback(input, NULL, 0);
}