wlroots/include/wlr/types/wlr_input_method_v2.h

144 lines
4.3 KiB
C

/*
* This an unstable interface of wlroots. No guarantees are made regarding the
* future consistency of this API.
*/
#ifndef WLR_USE_UNSTABLE
#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features"
#endif
#ifndef WLR_TYPES_WLR_INPUT_METHOD_V2_H
#define WLR_TYPES_WLR_INPUT_METHOD_V2_H
#include <stdint.h>
#include <stdlib.h>
#include <wayland-server-core.h>
#include <wlr/types/wlr_seat.h>
#include <wlr/util/box.h>
struct wlr_input_method_v2_preedit_string {
char *text;
int32_t cursor_begin;
int32_t cursor_end;
};
struct wlr_input_method_v2_delete_surrounding_text {
uint32_t before_length;
uint32_t after_length;
};
struct wlr_input_method_v2_state {
struct wlr_input_method_v2_preedit_string preedit;
char *commit_text;
struct wlr_input_method_v2_delete_surrounding_text delete;
};
struct wlr_input_method_v2 {
struct wl_resource *resource;
struct wlr_seat *seat;
struct wlr_seat_client *seat_client;
struct wlr_input_method_v2_state pending;
struct wlr_input_method_v2_state current;
bool active; // pending compositor-side state
bool client_active; // state known to the client
uint32_t current_serial; // received in last commit call
struct wl_list popup_surfaces;
struct wlr_input_method_keyboard_grab_v2 *keyboard_grab;
struct wl_list link;
struct wl_listener seat_client_destroy;
struct {
struct wl_signal commit; // (struct wlr_input_method_v2*)
struct wl_signal new_popup_surface; // (struct wlr_input_popup_surface_v2*)
struct wl_signal grab_keyboard; // (struct wlr_input_method_keyboard_grab_v2*)
struct wl_signal destroy; // (struct wlr_input_method_v2*)
} events;
};
struct wlr_input_popup_surface_v2 {
struct wl_resource *resource;
struct wlr_input_method_v2 *input_method;
struct wl_list link;
bool mapped;
struct wlr_surface *surface;
struct wl_listener surface_destroy;
struct {
struct wl_signal map;
struct wl_signal unmap;
struct wl_signal destroy;
} events;
void *data;
};
struct wlr_input_method_keyboard_grab_v2 {
struct wl_resource *resource;
struct wlr_input_method_v2 *input_method;
struct wlr_keyboard *keyboard;
struct wl_listener keyboard_keymap;
struct wl_listener keyboard_repeat_info;
struct wl_listener keyboard_destroy;
struct {
struct wl_signal destroy; // (struct wlr_input_method_keyboard_grab_v2*)
} events;
};
struct wlr_input_method_manager_v2 {
struct wl_global *global;
struct wl_list input_methods; // struct wlr_input_method_v2*::link
struct wl_listener display_destroy;
struct {
struct wl_signal input_method; // (struct wlr_input_method_v2*)
struct wl_signal destroy; // (struct wlr_input_method_manager_v2*)
} events;
};
struct wlr_input_method_manager_v2 *wlr_input_method_manager_v2_create(
struct wl_display *display);
void wlr_input_method_v2_send_activate(
struct wlr_input_method_v2 *input_method);
void wlr_input_method_v2_send_deactivate(
struct wlr_input_method_v2 *input_method);
void wlr_input_method_v2_send_surrounding_text(
struct wlr_input_method_v2 *input_method, const char *text,
uint32_t cursor, uint32_t anchor);
void wlr_input_method_v2_send_content_type(
struct wlr_input_method_v2 *input_method, uint32_t hint,
uint32_t purpose);
void wlr_input_method_v2_send_text_change_cause(
struct wlr_input_method_v2 *input_method, uint32_t cause);
void wlr_input_method_v2_send_done(struct wlr_input_method_v2 *input_method);
void wlr_input_method_v2_send_unavailable(
struct wlr_input_method_v2 *input_method);
bool wlr_surface_is_input_popup_surface_v2(struct wlr_surface *surface);
struct wlr_input_popup_surface_v2 *wlr_input_popup_surface_v2_from_wlr_surface(
struct wlr_surface *surface);
void wlr_input_popup_surface_v2_send_text_input_rectangle(
struct wlr_input_popup_surface_v2 *popup_surface, struct wlr_box *sbox);
void wlr_input_method_keyboard_grab_v2_send_key(
struct wlr_input_method_keyboard_grab_v2 *keyboard_grab,
uint32_t time, uint32_t key, uint32_t state);
void wlr_input_method_keyboard_grab_v2_send_modifiers(
struct wlr_input_method_keyboard_grab_v2 *keyboard_grab,
struct wlr_keyboard_modifiers *modifiers);
void wlr_input_method_keyboard_grab_v2_set_keyboard(
struct wlr_input_method_keyboard_grab_v2 *keyboard_grab,
struct wlr_keyboard *keyboard);
void wlr_input_method_keyboard_grab_v2_destroy(
struct wlr_input_method_keyboard_grab_v2 *keyboard_grab);
#endif