diff options
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/multi-pointer.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/examples/multi-pointer.c b/examples/multi-pointer.c index c3a02cc7..3cfa3910 100644 --- a/examples/multi-pointer.c +++ b/examples/multi-pointer.c @@ -134,6 +134,7 @@ static void handle_input_add(struct compositor_state *state, struct sample_cursor *cursor = calloc(1, sizeof(struct sample_cursor)); cursor->state = sample; + cursor->device = device; cursor->cursor = wlr_cursor_create(); wlr_cursor_attach_output_layout(cursor->cursor, sample->layout); @@ -156,6 +157,22 @@ static void handle_input_add(struct compositor_state *state, wl_list_insert(&sample->cursors, &cursor->link); } +static void handle_input_remove(struct compositor_state *state, + struct wlr_input_device *device) { + struct sample_state *sample = state->data; + struct sample_cursor *cursor; + wl_list_for_each(cursor, &sample->cursors, link) { + if (cursor->device == device) { + wl_list_remove(&cursor->link); + wl_list_remove(&cursor->cursor_motion.link); + wl_list_remove(&cursor->cursor_motion_absolute.link); + wlr_cursor_destroy(cursor->cursor); + free(cursor); + break; + } + } +} + int main(int argc, char *argv[]) { struct sample_state state = { .default_color = { 0.25f, 0.25f, 0.25f, 1 }, @@ -173,6 +190,7 @@ int main(int argc, char *argv[]) { compositor.output_remove_cb = handle_output_remove; compositor.output_frame_cb = handle_output_frame; compositor.input_add_cb = handle_input_add; + compositor.input_remove_cb = handle_input_remove; state.compositor = &compositor; |