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// SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project
// SPDX-License-Identifier: GPL-3.0-or-later
#include "hid_core/hid_result.h"
#include "hid_core/hid_util.h"
#include "hid_core/resources/abstracted_pad/abstract_button_handler.h"
#include "hid_core/resources/abstracted_pad/abstract_pad_holder.h"
#include "hid_core/resources/abstracted_pad/abstract_properties_handler.h"
#include "hid_core/resources/applet_resource.h"
#include "hid_core/resources/npad/npad_resource.h"
#include "hid_core/resources/npad/npad_types.h"
#include "hid_core/resources/shared_memory_format.h"
namespace Service::HID {
NpadAbstractButtonHandler::NpadAbstractButtonHandler() {}
NpadAbstractButtonHandler::~NpadAbstractButtonHandler() = default;
void NpadAbstractButtonHandler::SetAbstractPadHolder(NpadAbstractedPadHolder* holder) {
abstract_pad_holder = holder;
}
void NpadAbstractButtonHandler::SetAppletResource(AppletResourceHolder* applet_resource) {
applet_resource_holder = applet_resource;
}
void NpadAbstractButtonHandler::SetPropertiesHandler(NpadAbstractPropertiesHandler* handler) {
properties_handler = handler;
}
Result NpadAbstractButtonHandler::IncrementRefCounter() {
if (ref_counter == std::numeric_limits<s32>::max() - 1) {
return ResultNpadHandlerOverflow;
}
ref_counter++;
return ResultSuccess;
}
Result NpadAbstractButtonHandler::DecrementRefCounter() {
if (ref_counter == 0) {
return ResultNpadHandlerNotInitialized;
}
ref_counter--;
return ResultSuccess;
}
Result NpadAbstractButtonHandler::UpdateAllButtonWithHomeProtection(u64 aruid) {
const Core::HID::NpadIdType npad_id = properties_handler->GetNpadId();
auto* data = applet_resource_holder->applet_resource->GetAruidData(aruid);
if (data == nullptr) {
return ResultSuccess;
}
auto& npad_entry = data->shared_memory_format->npad.npad_entry[NpadIdTypeToIndex(npad_id)];
UpdateButtonLifo(npad_entry, aruid);
bool is_home_button_protection_enabled{};
const auto result = applet_resource_holder->shared_npad_resource->GetHomeProtectionEnabled(
is_home_button_protection_enabled, aruid, npad_id);
if (result.IsError()) {
return ResultSuccess;
}
npad_entry.internal_state.button_properties.is_home_button_protection_enabled.Assign(
is_home_button_protection_enabled);
return ResultSuccess;
}
void NpadAbstractButtonHandler::UpdateAllButtonLifo() {
Core::HID::NpadIdType npad_id = properties_handler->GetNpadId();
for (std::size_t i = 0; i < AruidIndexMax; i++) {
auto* data = applet_resource_holder->applet_resource->GetAruidDataByIndex(i);
auto& npad_entry = data->shared_memory_format->npad.npad_entry[NpadIdTypeToIndex(npad_id)];
UpdateButtonLifo(npad_entry, data->aruid);
}
}
void NpadAbstractButtonHandler::UpdateCoreBatteryState() {
Core::HID::NpadIdType npad_id = properties_handler->GetNpadId();
for (std::size_t i = 0; i < AruidIndexMax; i++) {
auto* data = applet_resource_holder->applet_resource->GetAruidDataByIndex(i);
auto& npad_entry = data->shared_memory_format->npad.npad_entry[NpadIdTypeToIndex(npad_id)];
UpdateButtonLifo(npad_entry, data->aruid);
}
}
void NpadAbstractButtonHandler::UpdateButtonState(u64 aruid) {
Core::HID::NpadIdType npad_id = properties_handler->GetNpadId();
auto* data = applet_resource_holder->applet_resource->GetAruidData(aruid);
if (data == nullptr) {
return;
}
auto& npad_entry = data->shared_memory_format->npad.npad_entry[NpadIdTypeToIndex(npad_id)];
UpdateButtonLifo(npad_entry, aruid);
}
Result NpadAbstractButtonHandler::SetHomeProtection(bool is_enabled, u64 aruid) {
const Core::HID::NpadIdType npad_id = properties_handler->GetNpadId();
auto result = applet_resource_holder->shared_npad_resource->SetHomeProtectionEnabled(
aruid, npad_id, is_enabled);
if (result.IsError()) {
return result;
}
auto* data = applet_resource_holder->applet_resource->GetAruidData(aruid);
if (data == nullptr) {
return ResultSuccess;
}
bool is_home_protection_enabled{};
result = applet_resource_holder->shared_npad_resource->GetHomeProtectionEnabled(
is_home_protection_enabled, aruid, npad_id);
if (result.IsError()) {
return ResultSuccess;
}
auto& npad_entry = data->shared_memory_format->npad.npad_entry[NpadIdTypeToIndex(npad_id)];
npad_entry.internal_state.button_properties.is_home_button_protection_enabled.Assign(
is_home_protection_enabled);
return ResultSuccess;
}
bool NpadAbstractButtonHandler::IsButtonPressedOnConsoleMode() {
return is_button_pressed_on_console_mode;
}
void NpadAbstractButtonHandler::EnableCenterClamp() {
std::array<IAbstractedPad*, 5> abstract_pads{};
const std::size_t count = abstract_pad_holder->GetAbstractedPads(abstract_pads);
for (std::size_t i = 0; i < count; i++) {
auto* abstract_pad = abstract_pads[i];
if (!abstract_pad->internal_flags.is_connected) {
continue;
}
abstract_pad->internal_flags.use_center_clamp.Assign(true);
}
}
void NpadAbstractButtonHandler::UpdateButtonLifo(NpadSharedMemoryEntry& shared_memory, u64 aruid) {
auto* npad_resource = applet_resource_holder->shared_npad_resource;
Core::HID::NpadStyleTag style_tag = {properties_handler->GetStyleSet(aruid)};
style_tag.system_ext.Assign(npad_resource->GetActiveData()->GetNpadSystemExtState());
UpdateNpadFullkeyLifo(style_tag, 0, aruid, shared_memory);
UpdateHandheldLifo(style_tag, 1, aruid, shared_memory);
UpdateJoyconDualLifo(style_tag, 2, aruid, shared_memory);
UpdateJoyconLeftLifo(style_tag, 3, aruid, shared_memory);
UpdateJoyconRightLifo(style_tag, 4, aruid, shared_memory);
UpdatePalmaLifo(style_tag, 5, aruid, shared_memory);
UpdateSystemExtLifo(style_tag, 6, aruid, shared_memory);
}
void NpadAbstractButtonHandler::UpdateNpadFullkeyLifo(Core::HID::NpadStyleTag style_tag,
int style_index, u64 aruid,
NpadSharedMemoryEntry& shared_memory) {
// TODO
}
void NpadAbstractButtonHandler::UpdateHandheldLifo(Core::HID::NpadStyleTag style_tag,
int style_index, u64 aruid,
NpadSharedMemoryEntry& shared_memory) {
// TODO
}
void NpadAbstractButtonHandler::UpdateJoyconDualLifo(Core::HID::NpadStyleTag style_tag,
int style_index, u64 aruid,
NpadSharedMemoryEntry& shared_memory) {
// TODO
}
void NpadAbstractButtonHandler::UpdateJoyconLeftLifo(Core::HID::NpadStyleTag style_tag,
int style_index, u64 aruid,
NpadSharedMemoryEntry& shared_memory) {
// TODO
}
void NpadAbstractButtonHandler::UpdateJoyconRightLifo(Core::HID::NpadStyleTag style_tag,
int style_index, u64 aruid,
NpadSharedMemoryEntry& shared_memory) {
// TODO
}
void NpadAbstractButtonHandler::UpdateSystemExtLifo(Core::HID::NpadStyleTag style_tag,
int style_index, u64 aruid,
NpadSharedMemoryEntry& shared_memory) {
// TODO
}
void NpadAbstractButtonHandler::UpdatePalmaLifo(Core::HID::NpadStyleTag style_tag, int style_index,
u64 aruid, NpadSharedMemoryEntry& shared_memory) {
// TODO
}
} // namespace Service::HID
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