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Changeset 8a99c7e in mainline for uspace/srv/hid/input/generic/input.c


Ignore:
Timestamp:
2012-08-15T14:13:25Z (9 years ago)
Author:
Martin Sucha <sucha14@…>
Branches:
lfn, master
Children:
1499564
Parents:
a987832
Message:

Add basic support for absolute mouse/pointing devices.

File:
1 edited

Legend:

Unmodified
Added
Removed
  • uspace/srv/hid/input/generic/input.c

    ra987832 r8a99c7e  
    189189        }
    190190        async_exchange_end(exch);
     191}
     192
     193/** Mouse pointer has moved in absolute mode. */
     194void mouse_push_event_abs_move(mouse_dev_t *mdev, unsigned int x, unsigned int y,
     195    unsigned int max_x, unsigned int max_y)
     196{
     197        if (max_x && max_y) {
     198                async_exch_t *exch = async_exchange_begin(client_sess);
     199                async_msg_4(exch, INPUT_EVENT_ABS_MOVE, x, y, max_x, max_y);
     200                async_exchange_end(exch);
     201        }
    191202}
    192203
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