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input: expose general cursor motion and button functions

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Separate the general logic from the pointer notifications
to allow reuse of those function for other (e.g. tablet)
input sources.
This commit is contained in:
Jens Peters 2024-04-20 11:33:04 +02:00
parent a7298314a4
commit 8aeac9ed14
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2 changed files with 126 additions and 54 deletions
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26
include/input/cursor.h
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@ -118,6 +118,32 @@ void cursor_update_focus(struct server *server);
*/
void cursor_update_image(struct seat *seat);
/**
* Processes cursor motion. The return value indicates if a client
* should be notified. Parameters sx, sy holds the surface coordinates
* in that case.
*/
bool cursor_process_motion(struct server *server, uint32_t time, double *sx, double *sy);
/**
* Processes cursor button press. The return value indicates if a client
* should be notified.
*/
bool cursor_process_button_press(struct seat *seat, uint32_t button, uint32_t time_msec);
/**
* Processes cursor button release. The return value indicates if the client
* should be notified. Should be followed by cursor_finish_button_release()
* after notifying a client.
*/
bool cursor_process_button_release(struct seat *seat, uint32_t button, uint32_t time_msec);
/**
* Finishes cursor button release. The return value indicates if an interactive
* move/resize had been finished. Should be called after notifying a client.
*/
bool cursor_finish_button_release(struct seat *seat);
void cursor_init(struct seat *seat);
void cursor_reload(struct seat *seat);
void cursor_emulate_move_absolute(struct seat *seat,