ime: implement libIme and shared host overlay

This commit is contained in:
nmzik
2026-08-09 02:58:49 +02:00
parent e3890febaa
commit 37aa6f88b0
10 changed files with 1552 additions and 166 deletions
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@@ -0,0 +1,245 @@
#ifndef EMULATOR_INCLUDE_EMULATOR_LIBS_IME_H_
#define EMULATOR_INCLUDE_EMULATOR_LIBS_IME_H_
#include "common/abi.h"
#include <cstddef>
#include <cstdint>
#include <string>
#include <string_view>
namespace Libs::Ime {
constexpr uint32_t WORK_BUFFER_SIZE = 20 * 1024;
constexpr uint32_t MAX_TEXT_LENGTH = 2048;
enum class Type : uint32_t { Default = 0, BasicLatin = 1, Url = 2, Mail = 3, Number = 4 };
enum class EnterLabel : uint32_t { Default = 0, Send = 1, Search = 2, Go = 3 };
enum class Alignment : uint32_t { Start = 0, Center = 1, End = 2 };
struct Event;
struct Keycode;
using TextFilter = int32_t(KYTY_SYSV_ABI*)(char16_t* out_text, uint32_t* out_text_length,
const char16_t* source_text,
uint32_t source_text_length);
using EventHandler = void(KYTY_SYSV_ABI*)(void* arg, const Event* event);
using ExtKeyboardFilter = int(KYTY_SYSV_ABI*)(const Keycode* source_keycode, uint16_t* out_keycode,
uint32_t* out_status, void* reserved);
struct Color {
uint8_t r;
uint8_t g;
uint8_t b;
uint8_t a;
};
struct Caret {
float x;
float y;
uint32_t height;
uint32_t index;
};
struct TextGeometry {
float x;
float y;
uint32_t width;
uint32_t height;
};
struct Rect {
float x;
float y;
uint32_t width;
uint32_t height;
};
enum class TextAreaMode : uint32_t { Disable = 0, Edit = 1, Preedit = 2, Select = 3 };
struct TextAreaProperty {
TextAreaMode mode;
uint32_t index;
int32_t length;
};
struct EditText {
char16_t* str;
uint32_t caret_index;
uint32_t area_num;
TextAreaProperty text_area[4];
};
struct KeyboardResourceIdArray {
int32_t user_id;
uint32_t resource_id[5];
};
struct Keycode {
uint16_t keycode;
char16_t character;
uint32_t status;
uint32_t type;
int32_t user_id;
uint32_t resource_id;
uint64_t timestamp;
};
union EventParam {
Rect rect;
EditText text;
uint32_t caret_move;
Keycode keycode;
KeyboardResourceIdArray resource_id_array;
uint64_t reserved[8];
};
struct Event {
uint32_t id;
EventParam param;
};
struct Param {
int32_t user_id;
Type type;
uint64_t supported_languages;
EnterLabel enter_label;
uint32_t input_method;
TextFilter filter;
uint32_t option;
uint32_t max_text_length;
char16_t* input_text_buffer;
float posx;
float posy;
Alignment horizontal_alignment;
Alignment vertical_alignment;
void* work;
void* arg;
EventHandler handler;
int8_t reserved[8];
};
struct ExtendedParam {
uint32_t option;
Color color_base;
Color color_line;
Color color_text_field;
Color color_preedit;
Color color_button_default;
Color color_button_function;
Color color_button_symbol;
Color color_text;
Color color_special;
uint32_t priority;
const char* additional_dictionary_path;
ExtKeyboardFilter ext_keyboard_filter;
uint32_t disable_device;
uint32_t ext_keyboard_mode;
int8_t reserved[60];
};
struct KeyboardParam {
uint32_t option;
int8_t reserved1[4];
void* arg;
EventHandler handler;
int8_t reserved2[8];
};
struct KeyboardInfo {
int32_t user_id;
uint32_t device;
uint32_t type;
uint32_t repeat_delay;
uint32_t repeat_rate;
uint32_t status;
int8_t reserved[12];
};
enum class ExternalAction : uint8_t {
None,
Text,
Backspace,
MoveLeft,
MoveRight,
Cancel,
Accept,
Newline,
};
struct ExternalInput {
Keycode key;
ExternalAction action;
std::u16string text;
};
static_assert(sizeof(Caret) == 0x10);
static_assert(sizeof(TextGeometry) == 0x10);
static_assert(sizeof(TextAreaProperty) == 0x0c);
static_assert(sizeof(EditText) == 0x40);
static_assert(sizeof(EventParam) == 0x40);
static_assert(alignof(EventParam) == 0x08);
static_assert(sizeof(Event) == 0x48);
static_assert(offsetof(Event, param) == 0x08);
static_assert(sizeof(Param) == 0x60);
static_assert(offsetof(Param, input_text_buffer) == 0x28);
static_assert(offsetof(Param, work) == 0x40);
static_assert(offsetof(Param, handler) == 0x50);
static_assert(sizeof(ExtendedParam) == 0x88);
static_assert(offsetof(ExtendedParam, additional_dictionary_path) == 0x30);
static_assert(sizeof(KeyboardParam) == 0x20);
static_assert(sizeof(KeyboardResourceIdArray) == 0x18);
static_assert(sizeof(KeyboardInfo) == 0x24);
static_assert(sizeof(Keycode) == 0x20);
struct VisualState {
bool active;
uint64_t revision;
};
struct HostSnapshot {
uint64_t generation;
Type type;
EnterLabel enter_label;
uint32_t option;
uint32_t max_text_length;
uint32_t cursor;
uint32_t disable_device;
bool key_panel_visible;
float posx;
float posy;
Alignment horizontal_alignment;
Alignment vertical_alignment;
uint32_t panel_width;
uint32_t panel_height;
std::u16string text;
};
using VisibilityCallback = void (*)(bool visible, uint64_t generation);
void KYTY_SYSV_ABI ImeParamInit(Param* param);
int KYTY_SYSV_ABI ImeGetPanelSize(const Param* param, uint32_t* width, uint32_t* height);
int KYTY_SYSV_ABI ImeOpen(const Param* param, const ExtendedParam* extended);
int KYTY_SYSV_ABI ImeUpdate(EventHandler handler);
int KYTY_SYSV_ABI ImeClose();
int KYTY_SYSV_ABI ImeSetText(const char16_t* text, uint32_t length);
int KYTY_SYSV_ABI ImeSetCaret(const Caret* caret);
int KYTY_SYSV_ABI ImeSetTextGeometry(TextAreaMode mode, const TextGeometry* geometry);
int KYTY_SYSV_ABI ImeKeyboardOpen(int32_t user_id, const KeyboardParam* param);
int KYTY_SYSV_ABI ImeKeyboardClose(int32_t user_id);
int KYTY_SYSV_ABI ImeKeyboardGetResourceId(int32_t user_id, KeyboardResourceIdArray* resource_ids);
int KYTY_SYSV_ABI ImeKeyboardGetInfo(uint32_t resource_id, KeyboardInfo* info);
int KYTY_SYSV_ABI ImeKeyboardSetMode(int32_t user_id, uint32_t mode);
VisualState GetVisualState() noexcept;
void SetVisibilityCallback(VisibilityCallback callback) noexcept;
bool GetHostSnapshot(HostSnapshot* snapshot);
bool HostInsertText(uint64_t generation, std::u16string_view text);
bool HostBackspace(uint64_t generation);
bool HostAccept(uint64_t generation);
bool HostCancel(uint64_t generation);
bool HostQueueExternalInput(uint64_t generation, ExternalInput input);
} // namespace Libs::Ime
#endif // EMULATOR_INCLUDE_EMULATOR_LIBS_IME_H_
-72
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@@ -3804,77 +3804,6 @@ LIB_DEFINE(InitPlatform_1_Random) {
} // namespace LibRandom
namespace LibIme {
LIB_VERSION("Ime", 1, "Ime", 1, 1);
static int KYTY_SYSV_ABI ImeKeyboardOpen(int user_id, const void* param) {
PRINT_NAME();
LOGF("\t user_id = %d\n"
"\t param = 0x%016" PRIx64 "\n",
user_id, reinterpret_cast<uint64_t>(param));
return 0;
}
static int KYTY_SYSV_ABI ImeKeyboardClose(int user_id) {
PRINT_NAME();
LOGF("\t user_id = %d\n", user_id);
return 0;
}
static int KYTY_SYSV_ABI ImeKeyboardGetResourceId(int user_id, void* resource_id_array) {
PRINT_NAME();
LOGF("\t user_id = %d\n"
"\t resource_id_array = 0x%016" PRIx64 "\n",
user_id, reinterpret_cast<uint64_t>(resource_id_array));
return 0;
}
static int KYTY_SYSV_ABI ImeKeyboardGetInfo(uint32_t resource_id, void* info) {
PRINT_NAME();
LOGF("\t resource_id = 0x%08" PRIx32 "\n"
"\t info = 0x%016" PRIx64 "\n",
resource_id, reinterpret_cast<uint64_t>(info));
return 0;
}
static int KYTY_SYSV_ABI ImeKeyboardSetMode(int user_id, uint32_t mode) {
PRINT_NAME();
LOGF("\t user_id = %d\n"
"\t mode = 0x%08" PRIx32 "\n",
user_id, mode);
return 0;
}
static int KYTY_SYSV_ABI ImeUpdate(void* handler) {
PRINT_NAME();
// LOGF("\t handler = 0x%016" PRIx64 "\n", reinterpret_cast<uint64_t>(handler));
return 0;
}
LIB_DEFINE(InitPlatform_1_Ime) {
LIB_FUNC("eaFXjfJv3xs", LibIme::ImeKeyboardOpen);
LIB_FUNC("PMVehSlfZ94", LibIme::ImeKeyboardClose);
LIB_FUNC("dKadqZFgKKQ", LibIme::ImeKeyboardGetResourceId);
LIB_FUNC("VkqLPArfFdc", LibIme::ImeKeyboardGetInfo);
LIB_FUNC("ua+13Hk9kKs", LibIme::ImeKeyboardSetMode);
LIB_FUNC("-4GCfYdNF1s", LibIme::ImeUpdate);
}
} // namespace LibIme
namespace LibRemoteplay {
LIB_VERSION("Remoteplay", 1, "Remoteplay", 1, 1);
@@ -3994,7 +3923,6 @@ LIB_DEFINE(InitPlatform_1_SharePlay) {
LIB_DEFINE(InitPlatform_1) {
LibRandom::InitPlatform_1_Random(s);
LibIme::InitPlatform_1_Ime(s);
LibRemoteplay::InitPlatform_1_Remoteplay(s);
LibWebBrowserDialog::InitPlatform_1_WebBrowserDialog(s);
LibGameLiveStreaming::InitPlatform_1_GameLiveStreaming(s);
+5
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@@ -34,6 +34,10 @@ namespace LibKeyboard {
LIB_DEFINE(InitKeyboard_1);
} // namespace LibKeyboard
namespace Ime {
LIB_DEFINE(InitPlatform_1_Ime);
} // namespace Ime
namespace LibUlt {
LIB_DEFINE(InitUlt_1);
} // namespace LibUlt
@@ -89,6 +93,7 @@ void InitAll(Loader::SymbolDatabase* s) {
LIB_LOAD(InitLibKernel_1);
LIB_LOAD(LibMouse::InitMouse_1);
LIB_LOAD(LibKeyboard::InitKeyboard_1);
LIB_LOAD(Ime::InitPlatform_1_Ime);
LIB_LOAD(InitNet_1);
LIB_LOAD(InitPad_1);
LIB_LOAD(InitPlayGo_1);