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#define INPUT_EVENT_MASK_MTT   (1<<INPUT_EVENT_KIND_MTT)
  12
  13#define INPUT_EVENT_ABS_MIN    0x0000
  14#define INPUT_EVENT_ABS_MAX    0x7FFF
  15#define INPUT_EVENT_SLOTS_MIN  0x0
  16#define INPUT_EVENT_SLOTS_MAX  0xa
  17
  18typedef struct QemuInputHandler QemuInputHandler;
  19typedef struct QemuInputHandlerState QemuInputHandlerState;
  20
  21typedef void (*QemuInputHandlerEvent)(DeviceState *dev, QemuConsole *src,
  22                                      InputEvent *evt);
  23typedef void (*QemuInputHandlerSync)(DeviceState *dev);
  24
  25struct QemuInputHandler {
  26    const char             *name;
  27    uint32_t               mask;
  28    QemuInputHandlerEvent  event;
  29    QemuInputHandlerSync   sync;
  30};
  31
  32QemuInputHandlerState *qemu_input_handler_register(DeviceState *dev,
  33                                                   QemuInputHandler *handler);
  34void qemu_input_handler_activate(QemuInputHandlerState *s);
  35void qemu_input_handler_deactivate(QemuInputHandlerState *s);
  36void qemu_input_handler_unregister(QemuInputHandlerState *s);
  37void qemu_input_handler_bind(QemuInputHandlerState *s,
  38                             const char *device_id, int head,
  39                             Error **errp);
  40void qemu_input_event_send(QemuConsole *src, InputEvent *evt);
  41void qemu_input_event_send_impl(QemuConsole *src, InputEvent *evt);
  42void qemu_input_event_sync(void);
  43void qemu_input_event_sync_impl(void);
  44
  45void qemu_input_event_send_key(QemuConsole *src, KeyValue *key, bool down);
  46void qemu_input_event_send_key_number(QemuConsole *src, int num, bool down);
  47void qemu_input_event_send_key_qcode(QemuConsole *src, QKeyCode q, bool down);
  48void qemu_input_event_send_key_delay(uint32_t delay_ms);
  49int qemu_input_key_number_to_qcode(unsigned int nr);
  50int qemu_input_key_value_to_number(const KeyValue *value);
  51int qemu_input_key_value_to_qcode(const KeyValue *value);
  52int qemu_input_key_value_to_scancode(const KeyValue *value, bool down,
  53                                     int *codes);
  54int qemu_input_linux_to_qcode(unsigned int lnx);
  55
  56void qemu_input_queue_btn(QemuConsole *src, InputButton btn, bool down);
  57void qemu_input_update_buttons(QemuConsole *src, uint32_t *button_map,
  58                               uint32_t button_old, uint32_t button_new);
  59
  60bool qemu_input_is_absolute(void);
  61int qemu_input_scale_axis(int value,
  62                          int min_in, int max_in,
  63                          int min_out, int max_out);
  64void qemu_input_queue_rel(QemuConsole *src, InputAxis axis, int value);
  65void qemu_input_queue_abs(QemuConsole *src, InputAxis axis, int value,
  66                          int min_in, int max_in);
  67void qemu_input_queue_mtt(QemuConsole *src, InputMultiTouchType type, int slot,
  68                          int tracking_id);
  69void qemu_input_queue_mtt_abs(QemuConsole *src, InputAxis axis, int value,
  70                              int min_in, int max_in,
  71                              int slot, int tracking_id);
  72
  73void qemu_input_check_mode_change(void);
  74void qemu_add_mouse_mode_change_notifier(Notifier *notify);
  75void qemu_remove_mouse_mode_change_notifier(Notifier *notify);
  76
  77extern const guint qemu_input_map_atset1_to_qcode_len;
  78extern const guint16 qemu_input_map_atset1_to_qcode[];
  79
  80extern const guint qemu_input_map_linux_to_qcode_len;
  81extern const guint16 qemu_input_map_linux_to_qcode[];
  82
  83extern const guint qemu_input_map_qcode_to_atset1_len;
  84extern const guint16 qemu_input_map_qcode_to_atset1[];
  85
  86extern const guint qemu_input_map_qcode_to_atset2_len;
  87extern const guint16 qemu_input_map_qcode_to_atset2[];
  88
  89extern const guint qemu_input_map_qcode_to_atset3_len;
  90extern const guint16 qemu_input_map_qcode_to_atset3[];
  91
  92extern const guint qemu_input_map_qcode_to_linux_len;
  93extern const guint16 qemu_input_map_qcode_to_linux[];
  94
  95extern const guint qemu_input_map_qcode_to_qnum_len;
  96extern const guint16 qemu_input_map_qcode_to_qnum[];
  97
  98extern const guint qemu_input_map_qcode_to_sun_len;
  99extern const guint16 qemu_input_map_qcode_to_sun[];
 100
 101extern const guint qemu_input_map_qnum_to_qcode_len;
 102extern const guint16 qemu_input_map_qnum_to_qcode[];
 103
 104extern const guint qemu_input_map_usb_to_qcode_len;
 105extern const guint16 qemu_input_map_usb_to_qcode[];
 106
 107extern const guint qemu_input_map_win32_to_qcode_len;
 108extern const guint16 qemu_input_map_win32_to_qcode[];
 109
 110extern const guint qemu_input_map_x11_to_qcode_len;
 111extern const guint16 qemu_input_map_x11_to_qcode[];
 112
 113extern const guint qemu_input_map_xorgevdev_to_qcode_len;
 114extern const guint16 qemu_input_map_xorgevdev_to_qcode[];
 115
 116extern const guint qemu_input_map_xorgkbd_to_qcode_len;
 117extern const guint16 qemu_input_map_xorgkbd_to_qcode[];
 118
 119extern const guint qemu_input_map_xorgxquartz_to_qcode_len;
 120extern const guint16 qemu_input_map_xorgxquartz_to_qcode[];
 121
 122extern const guint qemu_input_map_xorgxwin_to_qcode_len;
 123extern const guint16 qemu_input_map_xorgxwin_to_qcode[];
 124
 125extern const guint qemu_input_map_osx_to_qcode_len;
 126extern const guint16 qemu_input_map_osx_to_qcode[];
 127
 128#endif /* INPUT_H */
 129