Keep sign-in dialogs active until user dismissal through shared system presentation

This commit is contained in:
nmzik
2026-10-03 16:55:47 +04:00
parent c3330caba2
commit 45f55413e0
5 changed files with 312 additions and 146 deletions
+122 -88
View File
@@ -14,6 +14,81 @@
// NOLINTNEXTLINE(modernize-concat-nested-namespaces)
namespace Libs::Dialog {
namespace {
constexpr int DIALOG_STATUS_RUNNING = 2;
constexpr int DIALOG_STATUS_FINISHED = 3;
struct DialogState {
int status = 0;
uint64_t generation = 0;
};
std::mutex g_dialog_mutex;
DialogState g_error;
DialogState g_signin;
uint64_t g_dialog_generation = 0;
uint64_t g_dialog_revision = 0;
int32_t g_error_code = 0;
void (*g_dialog_visibility_callback)() = nullptr;
void SetDialogStatus(DialogState& dialog, int status, std::unique_lock<std::mutex>& lock) {
const bool visibility_changed =
(dialog.status == DIALOG_STATUS_RUNNING) != (status == DIALOG_STATUS_RUNNING);
dialog.status = status;
if (visibility_changed) {
g_dialog_revision++;
if (status == DIALOG_STATUS_RUNNING) {
dialog.generation = ++g_dialog_generation;
}
}
const auto callback = visibility_changed ? g_dialog_visibility_callback : nullptr;
lock.unlock();
if (callback != nullptr) {
callback();
}
}
} // namespace
namespace SystemDialog {
bool GetHostSnapshot(HostSnapshot* snapshot) {
std::scoped_lock lock(g_dialog_mutex);
if (g_signin.status == DIALOG_STATUS_RUNNING) {
*snapshot = {Kind::Signin, g_signin.generation, 0};
return true;
}
if (g_error.status == DIALOG_STATUS_RUNNING) {
*snapshot = {Kind::Error, g_error.generation, g_error_code};
return true;
}
return false;
}
VisualState GetVisualState() noexcept {
std::scoped_lock lock(g_dialog_mutex);
const bool signin = g_signin.status == DIALOG_STATUS_RUNNING;
return {g_error.status == DIALOG_STATUS_RUNNING || signin, signin, g_dialog_revision};
}
void SetVisibilityCallback(void (*callback)()) {
std::scoped_lock lock(g_dialog_mutex);
g_dialog_visibility_callback = callback;
}
bool HostClose(uint64_t generation) {
std::unique_lock lock(g_dialog_mutex);
auto& dialog = g_signin.status == DIALOG_STATUS_RUNNING ? g_signin : g_error;
if (dialog.status != DIALOG_STATUS_RUNNING || generation != dialog.generation) {
return false;
}
SetDialogStatus(dialog, DIALOG_STATUS_FINISHED, lock);
return true;
}
} // namespace SystemDialog
namespace CommonDialog {
LIB_NAME("CommonDialog", "CommonDialog");
@@ -207,6 +282,7 @@ constexpr int SIGNIN_ERROR_NOT_INITIALIZED = static_cast<int>(0x81350001u);
constexpr int SIGNIN_ERROR_ALREADY_INITIALIZED = static_cast<int>(0x81350002u);
constexpr int SIGNIN_ERROR_PARAM_INVALID = static_cast<int>(0x81350003u);
constexpr int SIGNIN_ERROR_INVALID_STATE = static_cast<int>(0x81350005u);
constexpr int SIGNIN_ERROR_INVALID_USER_ID = static_cast<int>(0x81350007u);
struct SigninDialogResult {
int32_t result;
@@ -222,70 +298,78 @@ struct SigninDialogParam {
static_assert(sizeof(SigninDialogResult) == 16);
static_assert(sizeof(SigninDialogParam) == 16);
static int g_signin_status = SIGNIN_STATUS_NONE;
int KYTY_SYSV_ABI SigninDialogInitialize() {
PRINT_NAME();
if (g_signin_status != SIGNIN_STATUS_NONE) {
std::scoped_lock lock(g_dialog_mutex);
if (g_signin.status != SIGNIN_STATUS_NONE) {
return SIGNIN_ERROR_ALREADY_INITIALIZED;
}
g_signin_status = SIGNIN_STATUS_INITIALIZED;
g_signin.status = SIGNIN_STATUS_INITIALIZED;
return OK;
}
int KYTY_SYSV_ABI SigninDialogTerminate() {
PRINT_NAME();
if (g_signin_status == SIGNIN_STATUS_NONE) {
std::unique_lock lock(g_dialog_mutex);
if (g_signin.status == SIGNIN_STATUS_NONE) {
return SIGNIN_ERROR_NOT_INITIALIZED;
}
g_signin_status = SIGNIN_STATUS_NONE;
SetDialogStatus(g_signin, SIGNIN_STATUS_NONE, lock);
return OK;
}
int KYTY_SYSV_ABI SigninDialogOpen(const void* param) {
PRINT_NAME();
if (g_signin_status != SIGNIN_STATUS_INITIALIZED && g_signin_status != SIGNIN_STATUS_FINISHED) {
std::unique_lock lock(g_dialog_mutex);
if (g_signin.status == SIGNIN_STATUS_NONE) {
return SIGNIN_ERROR_NOT_INITIALIZED;
}
if (g_signin.status != SIGNIN_STATUS_INITIALIZED && g_signin.status != SIGNIN_STATUS_FINISHED) {
return SIGNIN_ERROR_INVALID_STATE;
}
if (param == nullptr ||
static_cast<const SigninDialogParam*>(param)->size != sizeof(SigninDialogParam)) {
if (param == nullptr) {
return SIGNIN_ERROR_PARAM_INVALID;
}
g_signin_status = SIGNIN_STATUS_RUNNING;
const auto* p = static_cast<const SigninDialogParam*>(param);
if (p->size != sizeof(SigninDialogParam) || p->reserved[0] != 0 || p->reserved[1] != 0) {
return SIGNIN_ERROR_PARAM_INVALID;
}
if (p->user_id != Config::GetUserId()) {
return SIGNIN_ERROR_INVALID_USER_ID;
}
SetDialogStatus(g_signin, SIGNIN_STATUS_RUNNING, lock);
return OK;
}
int KYTY_SYSV_ABI SigninDialogClose() {
PRINT_NAME();
if (g_signin_status == SIGNIN_STATUS_NONE) {
std::unique_lock lock(g_dialog_mutex);
if (g_signin.status == SIGNIN_STATUS_NONE) {
return SIGNIN_ERROR_NOT_INITIALIZED;
}
if (g_signin_status != SIGNIN_STATUS_RUNNING && g_signin_status != SIGNIN_STATUS_FINISHED) {
return SIGNIN_ERROR_INVALID_STATE;
}
g_signin_status = SIGNIN_STATUS_FINISHED;
SetDialogStatus(g_signin, SIGNIN_STATUS_FINISHED, lock);
return OK;
}
int KYTY_SYSV_ABI SigninDialogUpdateStatus() {
PRINT_NAME();
if (g_signin_status == SIGNIN_STATUS_RUNNING) {
g_signin_status = SIGNIN_STATUS_FINISHED;
}
return g_signin_status;
std::scoped_lock lock(g_dialog_mutex);
return g_signin.status;
}
int KYTY_SYSV_ABI SigninDialogGetStatus() {
PRINT_NAME();
return g_signin_status;
std::scoped_lock lock(g_dialog_mutex);
return g_signin.status;
}
int KYTY_SYSV_ABI SigninDialogGetResult(void* result) {
PRINT_NAME();
if (g_signin_status == SIGNIN_STATUS_NONE) {
std::scoped_lock lock(g_dialog_mutex);
if (g_signin.status == SIGNIN_STATUS_NONE) {
return SIGNIN_ERROR_NOT_INITIALIZED;
}
if (g_signin_status != SIGNIN_STATUS_FINISHED) {
if (g_signin.status != SIGNIN_STATUS_FINISHED) {
return SIGNIN_ERROR_INVALID_STATE;
}
if (result == nullptr) {
@@ -661,64 +745,15 @@ struct ErrorDialogParam {
static_assert(sizeof(ErrorDialogParam) == 16);
static std::mutex g_error_mutex;
static int g_error_status = STATUS_NONE;
static uint64_t g_error_generation = 0;
static uint64_t g_error_revision = 0;
static int32_t g_error_code = 0;
static void (*g_error_visibility_callback)() = nullptr;
static void SetStatus(int status, std::unique_lock<std::mutex>& lock) {
const bool visibility_changed =
(g_error_status == STATUS_RUNNING) != (status == STATUS_RUNNING);
g_error_status = status;
if (visibility_changed) {
g_error_revision++;
}
const auto callback = visibility_changed ? g_error_visibility_callback : nullptr;
lock.unlock();
if (callback != nullptr) {
callback();
}
}
bool GetHostSnapshot(HostSnapshot* snapshot) {
std::scoped_lock lock(g_error_mutex);
if (g_error_status != STATUS_RUNNING) {
return false;
}
*snapshot = {g_error_generation, g_error_code};
return true;
}
VisualState GetVisualState() noexcept {
std::scoped_lock lock(g_error_mutex);
return {g_error_status == STATUS_RUNNING, g_error_revision};
}
void SetVisibilityCallback(void (*callback)()) {
std::scoped_lock lock(g_error_mutex);
g_error_visibility_callback = callback;
}
bool HostAccept(uint64_t generation) {
std::unique_lock lock(g_error_mutex);
if (g_error_status != STATUS_RUNNING || generation != g_error_generation) {
return false;
}
SetStatus(STATUS_FINISHED, lock);
return true;
}
int KYTY_SYSV_ABI ErrorDialogInitialize() {
PRINT_NAME();
std::scoped_lock lock(g_error_mutex);
if (g_error_status != STATUS_NONE) {
std::scoped_lock lock(g_dialog_mutex);
if (g_error.status != STATUS_NONE) {
return ERROR_ALREADY_INITIALIZED;
}
g_error_status = STATUS_INITIALIZED;
g_error.status = STATUS_INITIALIZED;
return OK;
}
@@ -726,8 +761,8 @@ int KYTY_SYSV_ABI ErrorDialogInitialize() {
int KYTY_SYSV_ABI ErrorDialogOpen(const void* param) {
PRINT_NAME();
std::unique_lock lock(g_error_mutex);
if (g_error_status != STATUS_INITIALIZED && g_error_status != STATUS_FINISHED) {
std::unique_lock lock(g_dialog_mutex);
if (g_error.status != STATUS_INITIALIZED && g_error.status != STATUS_FINISHED) {
return ERROR_INVALID_STATE;
}
if (param == nullptr) {
@@ -745,8 +780,7 @@ int KYTY_SYSV_ABI ErrorDialogOpen(const void* param) {
p->size, static_cast<uint32_t>(p->error_code), p->user_id);
g_error_code = p->error_code;
g_error_generation++;
SetStatus(STATUS_RUNNING, lock);
SetDialogStatus(g_error, STATUS_RUNNING, lock);
return OK;
}
@@ -754,12 +788,12 @@ int KYTY_SYSV_ABI ErrorDialogOpen(const void* param) {
int KYTY_SYSV_ABI ErrorDialogClose() {
PRINT_NAME();
std::unique_lock lock(g_error_mutex);
if (g_error_status != STATUS_RUNNING) {
std::unique_lock lock(g_dialog_mutex);
if (g_error.status != STATUS_RUNNING) {
return ERROR_INVALID_STATE;
}
SetStatus(STATUS_FINISHED, lock);
SetDialogStatus(g_error, STATUS_FINISHED, lock);
return OK;
}
@@ -767,12 +801,12 @@ int KYTY_SYSV_ABI ErrorDialogClose() {
int KYTY_SYSV_ABI ErrorDialogTerminate() {
PRINT_NAME();
std::unique_lock lock(g_error_mutex);
if (g_error_status == STATUS_NONE) {
std::unique_lock lock(g_dialog_mutex);
if (g_error.status == STATUS_NONE) {
return ERROR_NOT_INITIALIZED;
}
SetStatus(STATUS_NONE, lock);
SetDialogStatus(g_error, STATUS_NONE, lock);
return OK;
}
@@ -780,15 +814,15 @@ int KYTY_SYSV_ABI ErrorDialogTerminate() {
int KYTY_SYSV_ABI ErrorDialogUpdateStatus() {
PRINT_NAME();
std::scoped_lock lock(g_error_mutex);
return g_error_status;
std::scoped_lock lock(g_dialog_mutex);
return g_error.status;
}
int KYTY_SYSV_ABI ErrorDialogGetStatus() {
PRINT_NAME();
std::scoped_lock lock(g_error_mutex);
return g_error_status;
std::scoped_lock lock(g_dialog_mutex);
return g_error.status;
}
} // namespace ErrorDialog
+10 -2
View File
@@ -68,22 +68,30 @@ int KYTY_SYSV_ABI MsgDialogProgressBarSetMsg(int target, const char* msg);
} // namespace MsgDialog
namespace ErrorDialog {
namespace SystemDialog {
enum class Kind { Error, Signin };
struct HostSnapshot {
Kind kind;
uint64_t generation;
int32_t error_code;
};
struct VisualState {
bool active;
bool background;
uint64_t revision;
};
bool GetHostSnapshot(HostSnapshot* snapshot);
VisualState GetVisualState() noexcept;
void SetVisibilityCallback(void (*callback)());
bool HostAccept(uint64_t generation);
bool HostClose(uint64_t generation);
} // namespace SystemDialog
namespace ErrorDialog {
int KYTY_SYSV_ABI ErrorDialogInitialize();
int KYTY_SYSV_ABI ErrorDialogOpen(const void* param);
+4 -2
View File
@@ -163,8 +163,10 @@ static int KYTY_SYSV_ABI SystemServiceGetStatus(SystemServiceStatus* status) {
return SYSTEM_SERVICE_ERROR_PARAMETER;
}
*status = SystemServiceStatus();
status->is_system_ui_overlaid = Dialog::ErrorDialog::GetVisualState().active;
const auto dialog = Dialog::SystemDialog::GetVisualState();
*status = SystemServiceStatus();
status->is_system_ui_overlaid = dialog.active;
status->is_in_background_execution = dialog.background;
return OK;
}