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Add a listener for when the pointer gets destroyed
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parent
12d9edc0c9
commit
5999d0322b
2 changed files with 13 additions and 2 deletions
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@ -58,6 +58,7 @@ struct wlr_relative_pointer_v1 {
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} events;
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struct wl_listener seat_destroy;
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struct wl_listener pointer_destroy;
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void *data;
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};
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@ -75,6 +75,14 @@ static void relative_pointer_handle_seat_destroy(struct wl_listener *listener,
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relative_pointer_destroy(relative_pointer);
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}
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static void relative_pointer_handle_pointer_destroy(struct wl_listener *listener,
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void *data) {
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struct wlr_relative_pointer_v1 *relative_pointer =
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wl_container_of(listener, relative_pointer, pointer_destroy);
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relative_pointer_destroy(relative_pointer);
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}
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/**
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* relative_pointer_manager handler functions
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*/
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@ -129,10 +137,12 @@ static void relative_pointer_manager_v1_handle_get_relative_pointer(struct wl_cl
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wl_signal_add(&relative_pointer->seat->events.destroy,
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&relative_pointer->seat_destroy);
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wl_resource_add_destroy_listener(relative_pointer->pointer,
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&relative_pointer->seat_destroy);
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relative_pointer->seat_destroy.notify = relative_pointer_handle_seat_destroy;
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wl_resource_add_destroy_listener(relative_pointer->pointer,
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&relative_pointer->pointer_destroy);
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relative_pointer->pointer_destroy.notify = relative_pointer_handle_pointer_destroy;
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wlr_signal_emit_safe(&relative_pointer_manager->events.new_relative_pointer,
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relative_pointer);
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