LXR qemu/include/ui/input.h

   1#ifndef INPUT_H
   2#define INPUT_H
   3
   4#include "qapi/qapi-types-ui.h"
   5#include "qemu/notify.h"
   6
   7#define INPUT_EVENT_MASK_KEY   (1<<INPUT_EVENT_KIND_KEY)
   8#define INPUT_EVENT_MASK_BTN   (1<<INPUT_EVENT_KIND_BTN)
   9#define INPUT_EVENT_MASK_REL   (1<<INPUT_EVENT_KIND_REL)
  10#define INPUT_EVENT_MASK_ABS   (1<<INPUT_EVENT_KIND_ABS)
  11
  12#define INPUT_EVENT_ABS_MIN    0x0000
  13#define INPUT_EVENT_ABS_MAX    0x7FFF
  14
  15typedef struct QemuInputHandler QemuInputHandler;
  16typedef struct QemuInputHandlerState QemuInputHandlerState;
  17
  18typedef void (*QemuInputHandlerEvent)(DeviceState *dev, QemuConsole *src,
  19                                      InputEvent *evt);
  20typedef void (*QemuInputHandlerSync)(DeviceState *dev);
  21
  22struct QemuInputHandler {
  23    const char             *name;
  24    uint32_t               mask;
  25    QemuInputHandlerEvent  event;
  26    QemuInputHandlerSync   sync;
  27};
  28
  29QemuInputHandlerState *qemu_input_handler_register(DeviceState *dev,
  30                                                   QemuInputHandler *handler);
  31void qemu_input_handler_activate(QemuInputHandlerState *s);
  32void qemu_input_handler_deactivate(QemuInputHandlerState *s);
  33void qemu_input_handler_unregister(QemuInputHandlerState *s);
  34void qemu_input_handler_bind(QemuInputHandlerState *s,
  35                             const char *device_id, int head,
  36                             Error **errp);
  37void qemu_input_event_send(QemuConsole *src, InputEvent *evt);
  38void qemu_input_event_send_impl(QemuConsole *src, InputEvent *evt);
  39void qemu_input_event_sync(void);
  40void qemu_input_event_sync_impl(void);
  41
  42void qemu_input_event_send_key(QemuConsole *src, KeyValue *key, bool down);
  43void qemu_input_event_send_key_number(QemuConsole *src, int num, bool down);
  44void qemu_input_event_send_key_qcode(QemuConsole *src, QKeyCode q, bool down);
  45void qemu_input_event_send_key_delay(uint32_t delay_ms);
  46int qemu_input_key_number_to_qcode(unsigned int nr);
  47int qemu_input_key_value_to_number(const KeyValue *value);
  48int qemu_input_key_value_to_qcode(const KeyValue *value);
  49int qemu_input_key_value_to_scancode(const KeyValue *value, bool down,
  50                                     int *codes);
  51int qemu_input_linux_to_qcode(unsigned int lnx);
  52
  53void qemu_input_queue_btn(QemuConsole *src, InputButton btn, bool down);
  54void qemu_input_update_buttons(QemuConsole *src, uint32_t *button_map,
  55                               uint32_t button_old, uint32_t button_new);
  56
  57bool qemu_input_is_absolute(void);
  58int qemu_input_scale_axis(int value,
  59                          int min_in, int max_in,
  60                          int min_out, int max_out);
  61void qemu_input_queue_rel(QemuConsole *src, InputAxis axis, int value);
  62void qemu_input_queue_abs(QemuConsole *src, InputAxis axis, int value,
  63                          int min_in, int max_in);
  64
  65void qemu_input_check_mode_change(void);
  66void qemu_add_mouse_mode_change_notifier(Notifier *notify);
  67void qemu_remove_mouse_mode_change_notifier(Notifier *notify);
  68
  69extern const guint qemu_input_map_atset1_to_qcode_len;
  70extern const guint16 qemu_input_map_atset1_to_qcode[];
  71
  72extern const guint qemu_input_map_linux_to_qcode_len;
  73extern const guint16 qemu_input_map_linux_to_qcode[];
  74
  75extern const guint qemu_input_map_qcode_to_atset1_len;
  76extern const guint16 qemu_input_map_qcode_to_atset1[];
  77
  78extern const guint qemu_input_map_qcode_to_atset2_len;
  79extern const guint16 qemu_input_map_qcode_to_atset2[];
  80
  81extern const guint qemu_input_map_qcode_to_atset3_len;
  82extern const guint16 qemu_input_map_qcode_to_atset3[];
  83
  84extern const guint qemu_input_map_qcode_to_linux_len;
  85extern const guint16 qemu_input_map_qcode_to_linux[];
  86
  87extern const guint qemu_input_map_qcode_to_qnum_len;
  88extern const guint16 qemu_input_map_qcode_to_qnum[];
  89
  90extern const guint qemu_input_map_qcode_to_sun_len;
  91extern const guint16 qemu_input_map_qcode_to_sun[];
  92
  93extern const guint qemu_input_map_qnum_to_qcode_len;
  94extern const guint16 qemu_input_map_qnum_to_qcode[];
  95
  96extern const guint qemu_input_map_usb_to_qcode_len;
  97extern const guint16 qemu_input_map_usb_to_qcode[];
  98
  99extern const guint qemu_input_map_win32_to_qcode_len;
 100extern const guint16 qemu_input_map_win32_to_qcode[];
 101
 102extern const guint qemu_input_map_x11_to_qcode_len;
 103extern const guint16 qemu_input_map_x11_to_qcode[];
 104
 105extern const guint qemu_input_map_xorgevdev_to_qcode_len;
 106extern const guint16 qemu_input_map_xorgevdev_to_qcode[];
 107
 108extern const guint qemu_input_map_xorgkbd_to_qcode_len;
 109extern const guint16 qemu_input_map_xorgkbd_to_qcode[];
 110
 111extern const guint qemu_input_map_xorgxquartz_to_qcode_len;
 112extern const guint16 qemu_input_map_xorgxquartz_to_qcode[];
 113
 114extern const guint qemu_input_map_xorgxwin_to_qcode_len;
 115extern const guint16 qemu_input_map_xorgxwin_to_qcode[];
 116
 117extern const guint qemu_input_map_osx_to_qcode_len;
 118extern const guint16 qemu_input_map_osx_to_qcode[];
 119
 120#endif /* INPUT_H */
 121