Add editor typed field widgets and validation scenarios

This commit is contained in:
2026-04-07 17:55:42 +08:00
parent e22ce763c2
commit 5a3232c099
32 changed files with 4635 additions and 1 deletions

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add_executable(editor_ui_enum_field_basic_validation WIN32
main.cpp
)
target_include_directories(editor_ui_enum_field_basic_validation PRIVATE
${CMAKE_SOURCE_DIR}/new_editor/include
${CMAKE_SOURCE_DIR}/new_editor/app
${CMAKE_SOURCE_DIR}/engine/include
)
target_compile_definitions(editor_ui_enum_field_basic_validation PRIVATE
UNICODE
_UNICODE
XCENGINE_EDITOR_UI_TESTS_REPO_ROOT="${XCENGINE_EDITOR_UI_TESTS_REPO_ROOT_PATH}"
)
if(MSVC)
target_compile_options(editor_ui_enum_field_basic_validation PRIVATE /utf-8 /FS)
set_property(TARGET editor_ui_enum_field_basic_validation PROPERTY
MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Debug>:Debug>DLL")
endif()
target_link_libraries(editor_ui_enum_field_basic_validation PRIVATE
XCUIEditorLib
XCUIEditorHost
)
set_target_properties(editor_ui_enum_field_basic_validation PROPERTIES
OUTPUT_NAME "XCUIEditorEnumFieldBasicValidation"
)

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#ifndef NOMINMAX
#define NOMINMAX
#endif
#include <XCEditor/Core/UIEditorEnumFieldInteraction.h>
#include <XCEditor/Widgets/UIEditorEnumField.h>
#include "Host/AutoScreenshot.h"
#include "Host/NativeRenderer.h"
#include <XCEngine/Input/InputTypes.h>
#include <XCEngine/UI/DrawData.h>
#include <windows.h>
#include <windowsx.h>
#include <algorithm>
#include <filesystem>
#include <string>
#include <string_view>
#include <vector>
#ifndef XCENGINE_EDITOR_UI_TESTS_REPO_ROOT
#define XCENGINE_EDITOR_UI_TESTS_REPO_ROOT "."
#endif
namespace {
using XCEngine::Input::KeyCode;
using XCEngine::UI::UIColor;
using XCEngine::UI::UIDrawData;
using XCEngine::UI::UIDrawList;
using XCEngine::UI::UIInputEvent;
using XCEngine::UI::UIInputEventType;
using XCEngine::UI::UIPoint;
using XCEngine::UI::UIPointerButton;
using XCEngine::UI::UIRect;
using XCEngine::UI::Editor::Host::AutoScreenshotController;
using XCEngine::UI::Editor::Host::NativeRenderer;
using XCEngine::UI::Editor::UIEditorEnumFieldInteractionFrame;
using XCEngine::UI::Editor::UIEditorEnumFieldInteractionResult;
using XCEngine::UI::Editor::UIEditorEnumFieldInteractionState;
using XCEngine::UI::Editor::UpdateUIEditorEnumFieldInteraction;
using XCEngine::UI::Editor::Widgets::AppendUIEditorEnumField;
using XCEngine::UI::Editor::Widgets::HitTestUIEditorEnumField;
using XCEngine::UI::Editor::Widgets::ResolveUIEditorEnumFieldValueText;
using XCEngine::UI::Editor::Widgets::UIEditorEnumFieldHitTarget;
using XCEngine::UI::Editor::Widgets::UIEditorEnumFieldHitTargetKind;
using XCEngine::UI::Editor::Widgets::UIEditorEnumFieldSpec;
constexpr const wchar_t* kWindowClassName = L"XCUIEditorEnumFieldBasicValidation";
constexpr const wchar_t* kWindowTitle = L"XCUI Editor | EnumField Basic";
constexpr UIColor kWindowBg(0.13f, 0.13f, 0.13f, 1.0f);
constexpr UIColor kCardBg(0.18f, 0.18f, 0.18f, 1.0f);
constexpr UIColor kCardBorder(0.29f, 0.29f, 0.29f, 1.0f);
constexpr UIColor kTextPrimary(0.94f, 0.94f, 0.94f, 1.0f);
constexpr UIColor kTextMuted(0.72f, 0.72f, 0.72f, 1.0f);
constexpr UIColor kTextWeak(0.56f, 0.56f, 0.56f, 1.0f);
constexpr UIColor kButtonBg(0.25f, 0.25f, 0.25f, 1.0f);
constexpr UIColor kButtonHoverBg(0.32f, 0.32f, 0.32f, 1.0f);
enum class ActionId : unsigned char {
Reset = 0,
Capture
};
struct ButtonLayout {
ActionId action = ActionId::Reset;
const char* label = "";
UIRect rect = {};
};
struct ScenarioLayout {
UIRect introRect = {};
UIRect controlRect = {};
UIRect stateRect = {};
UIRect previewRect = {};
UIRect fieldRect = {};
std::vector<ButtonLayout> buttons = {};
};
std::filesystem::path ResolveRepoRootPath() {
std::string root = XCENGINE_EDITOR_UI_TESTS_REPO_ROOT;
if (root.size() >= 2u && root.front() == '"' && root.back() == '"') {
root = root.substr(1u, root.size() - 2u);
}
return std::filesystem::path(root).lexically_normal();
}
bool ContainsPoint(const UIRect& rect, float x, float y) {
return x >= rect.x &&
x <= rect.x + rect.width &&
y >= rect.y &&
y <= rect.y + rect.height;
}
std::int32_t MapEnumFieldKey(UINT keyCode) {
switch (keyCode) {
case VK_LEFT:
return static_cast<std::int32_t>(KeyCode::Left);
case VK_RIGHT:
return static_cast<std::int32_t>(KeyCode::Right);
case VK_HOME:
return static_cast<std::int32_t>(KeyCode::Home);
case VK_END:
return static_cast<std::int32_t>(KeyCode::End);
case VK_RETURN:
return static_cast<std::int32_t>(KeyCode::Enter);
default:
return static_cast<std::int32_t>(KeyCode::None);
}
}
ScenarioLayout BuildScenarioLayout(float width, float height) {
constexpr float margin = 20.0f;
constexpr float leftWidth = 430.0f;
constexpr float gap = 16.0f;
ScenarioLayout layout = {};
layout.introRect = UIRect(margin, margin, leftWidth, 220.0f);
layout.controlRect = UIRect(margin, layout.introRect.y + layout.introRect.height + gap, leftWidth, 84.0f);
layout.stateRect = UIRect(
margin,
layout.controlRect.y + layout.controlRect.height + gap,
leftWidth,
(std::max)(220.0f, height - (layout.controlRect.y + layout.controlRect.height + gap) - margin));
layout.previewRect = UIRect(
leftWidth + margin * 2.0f,
margin,
(std::max)(420.0f, width - leftWidth - margin * 3.0f),
height - margin * 2.0f);
layout.fieldRect = UIRect(
layout.previewRect.x + 24.0f,
layout.previewRect.y + 82.0f,
320.0f,
32.0f);
const float buttonWidth = (layout.controlRect.width - 44.0f) * 0.5f;
const float buttonY = layout.controlRect.y + 32.0f;
layout.buttons = {
{ ActionId::Reset, "重置", UIRect(layout.controlRect.x + 14.0f, buttonY, buttonWidth, 36.0f) },
{ ActionId::Capture, "截图(F12)", UIRect(layout.controlRect.x + 26.0f + buttonWidth, buttonY, buttonWidth, 36.0f) }
};
return layout;
}
void DrawCard(
UIDrawList& drawList,
const UIRect& rect,
std::string_view title,
std::string_view subtitle = {}) {
drawList.AddFilledRect(rect, kCardBg, 10.0f);
drawList.AddRectOutline(rect, kCardBorder, 1.0f, 10.0f);
drawList.AddText(UIPoint(rect.x + 16.0f, rect.y + 14.0f), std::string(title), kTextPrimary, 17.0f);
if (!subtitle.empty()) {
drawList.AddText(UIPoint(rect.x + 16.0f, rect.y + 40.0f), std::string(subtitle), kTextMuted, 12.0f);
}
}
void DrawButton(
UIDrawList& drawList,
const ButtonLayout& button,
bool hovered) {
drawList.AddFilledRect(button.rect, hovered ? kButtonHoverBg : kButtonBg, 8.0f);
drawList.AddRectOutline(button.rect, kCardBorder, 1.0f, 8.0f);
drawList.AddText(UIPoint(button.rect.x + 16.0f, button.rect.y + 10.0f), button.label, kTextPrimary, 12.0f);
}
std::string DescribeHitTarget(const UIEditorEnumFieldHitTarget& hitTarget) {
switch (hitTarget.kind) {
case UIEditorEnumFieldHitTargetKind::PreviousButton:
return "previous";
case UIEditorEnumFieldHitTargetKind::NextButton:
return "next";
case UIEditorEnumFieldHitTargetKind::ValueBox:
return "value_box";
case UIEditorEnumFieldHitTargetKind::Row:
return "row";
case UIEditorEnumFieldHitTargetKind::None:
default:
return "none";
}
}
UIInputEvent MakePointerEvent(
UIInputEventType type,
const UIPoint& position,
UIPointerButton button = UIPointerButton::None) {
UIInputEvent event = {};
event.type = type;
event.position = position;
event.pointerButton = button;
return event;
}
UIInputEvent MakeKeyEvent(std::int32_t keyCode) {
UIInputEvent event = {};
event.type = UIInputEventType::KeyDown;
event.keyCode = keyCode;
return event;
}
class ScenarioApp {
public:
int Run(HINSTANCE hInstance, int nCmdShow) {
if (!Initialize(hInstance, nCmdShow)) {
Shutdown();
return 1;
}
MSG message = {};
while (message.message != WM_QUIT) {
if (PeekMessageW(&message, nullptr, 0U, 0U, PM_REMOVE)) {
TranslateMessage(&message);
DispatchMessageW(&message);
continue;
}
RenderFrame();
Sleep(8);
}
Shutdown();
return static_cast<int>(message.wParam);
}
private:
static LRESULT CALLBACK WndProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam) {
if (message == WM_NCCREATE) {
const auto* createStruct = reinterpret_cast<CREATESTRUCTW*>(lParam);
auto* app = reinterpret_cast<ScenarioApp*>(createStruct->lpCreateParams);
SetWindowLongPtrW(hwnd, GWLP_USERDATA, reinterpret_cast<LONG_PTR>(app));
return TRUE;
}
auto* app = reinterpret_cast<ScenarioApp*>(GetWindowLongPtrW(hwnd, GWLP_USERDATA));
switch (message) {
case WM_SIZE:
if (app != nullptr && wParam != SIZE_MINIMIZED) {
app->OnResize(static_cast<UINT>(LOWORD(lParam)), static_cast<UINT>(HIWORD(lParam)));
}
return 0;
case WM_MOUSEMOVE:
if (app != nullptr) {
app->HandleMouseMove(
static_cast<float>(GET_X_LPARAM(lParam)),
static_cast<float>(GET_Y_LPARAM(lParam)));
return 0;
}
break;
case WM_MOUSELEAVE:
if (app != nullptr) {
app->HandleMouseLeave();
return 0;
}
break;
case WM_LBUTTONDOWN:
if (app != nullptr) {
app->HandleLeftButtonDown(
static_cast<float>(GET_X_LPARAM(lParam)),
static_cast<float>(GET_Y_LPARAM(lParam)));
return 0;
}
break;
case WM_LBUTTONUP:
if (app != nullptr) {
app->HandleLeftButtonUp(
static_cast<float>(GET_X_LPARAM(lParam)),
static_cast<float>(GET_Y_LPARAM(lParam)));
return 0;
}
break;
case WM_KEYDOWN:
case WM_SYSKEYDOWN:
if (app != nullptr) {
if (wParam == VK_F12) {
app->m_autoScreenshot.RequestCapture("manual_f12");
app->m_lastResult = "已请求截图,输出到 captures/latest.png";
InvalidateRect(hwnd, nullptr, FALSE);
return 0;
}
const std::int32_t keyCode = MapEnumFieldKey(static_cast<UINT>(wParam));
if (keyCode != static_cast<std::int32_t>(KeyCode::None)) {
app->HandleKeyDown(keyCode);
return 0;
}
}
break;
case WM_PAINT:
if (app != nullptr) {
PAINTSTRUCT paintStruct = {};
BeginPaint(hwnd, &paintStruct);
app->RenderFrame();
EndPaint(hwnd, &paintStruct);
return 0;
}
break;
case WM_ERASEBKGND:
return 1;
case WM_DESTROY:
if (app != nullptr) {
app->m_hwnd = nullptr;
}
PostQuitMessage(0);
return 0;
default:
break;
}
return DefWindowProcW(hwnd, message, wParam, lParam);
}
bool Initialize(HINSTANCE hInstance, int nCmdShow) {
WNDCLASSEXW windowClass = {};
windowClass.cbSize = sizeof(windowClass);
windowClass.style = CS_HREDRAW | CS_VREDRAW;
windowClass.lpfnWndProc = &ScenarioApp::WndProc;
windowClass.hInstance = hInstance;
windowClass.hCursor = LoadCursorW(nullptr, IDC_ARROW);
windowClass.lpszClassName = kWindowClassName;
m_windowClassAtom = RegisterClassExW(&windowClass);
if (m_windowClassAtom == 0) {
return false;
}
m_hwnd = CreateWindowExW(
0,
kWindowClassName,
kWindowTitle,
WS_OVERLAPPEDWINDOW | WS_VISIBLE,
CW_USEDEFAULT,
CW_USEDEFAULT,
1480,
920,
nullptr,
nullptr,
hInstance,
this);
if (m_hwnd == nullptr) {
return false;
}
ShowWindow(m_hwnd, nCmdShow);
UpdateWindow(m_hwnd);
if (!m_renderer.Initialize(m_hwnd)) {
return false;
}
m_captureRoot =
ResolveRepoRootPath() / "tests/UI/Editor/integration/shell/enum_field_basic/captures";
m_autoScreenshot.Initialize(m_captureRoot);
ResetScenario();
return true;
}
void Shutdown() {
m_autoScreenshot.Shutdown();
m_renderer.Shutdown();
if (m_hwnd != nullptr && IsWindow(m_hwnd)) {
DestroyWindow(m_hwnd);
}
m_hwnd = nullptr;
if (m_windowClassAtom != 0) {
UnregisterClassW(kWindowClassName, GetModuleHandleW(nullptr));
m_windowClassAtom = 0;
}
}
ScenarioLayout GetLayout() const {
RECT clientRect = {};
GetClientRect(m_hwnd, &clientRect);
const float width = static_cast<float>((std::max)(1L, clientRect.right - clientRect.left));
const float height = static_cast<float>((std::max)(1L, clientRect.bottom - clientRect.top));
return BuildScenarioLayout(width, height);
}
void ResetScenario() {
m_spec = {};
m_spec.fieldId = "render_mode";
m_spec.label = "Render Mode";
m_spec.options = { "Opaque", "Cutout", "Fade", "Transparent" };
m_selectedIndex = 1u;
m_spec.selectedIndex = m_selectedIndex;
m_interactionState = {};
m_interactionState.fieldState.focused = true;
m_mousePosition = UIPoint(-1000.0f, -1000.0f);
m_hoveredAction = ActionId::Reset;
m_hasHoveredAction = false;
m_lastResult = "已重置到默认 EnumField 状态";
RefreshFrame();
}
void RefreshFrame() {
if (m_hwnd == nullptr) {
return;
}
m_spec.selectedIndex = m_selectedIndex;
const ScenarioLayout layout = GetLayout();
m_frame = UpdateUIEditorEnumFieldInteraction(
m_interactionState,
m_selectedIndex,
layout.fieldRect,
m_spec,
{});
m_spec.selectedIndex = m_selectedIndex;
}
void OnResize(UINT width, UINT height) {
if (width == 0u || height == 0u) {
return;
}
m_renderer.Resize(width, height);
RefreshFrame();
}
void HandleMouseMove(float x, float y) {
m_mousePosition = UIPoint(x, y);
const ScenarioLayout layout = GetLayout();
UpdateHoveredAction(layout, x, y);
TRACKMOUSEEVENT trackEvent = {};
trackEvent.cbSize = sizeof(trackEvent);
trackEvent.dwFlags = TME_LEAVE;
trackEvent.hwndTrack = m_hwnd;
TrackMouseEvent(&trackEvent);
PumpEvents({ MakePointerEvent(UIInputEventType::PointerMove, m_mousePosition) });
InvalidateRect(m_hwnd, nullptr, FALSE);
}
void HandleMouseLeave() {
m_mousePosition = UIPoint(-1000.0f, -1000.0f);
m_hasHoveredAction = false;
PumpEvents({ MakePointerEvent(UIInputEventType::PointerLeave, m_mousePosition) });
InvalidateRect(m_hwnd, nullptr, FALSE);
}
void HandleLeftButtonDown(float x, float y) {
m_mousePosition = UIPoint(x, y);
const ScenarioLayout layout = GetLayout();
if (HitTestAction(layout, x, y) != nullptr) {
UpdateHoveredAction(layout, x, y);
InvalidateRect(m_hwnd, nullptr, FALSE);
return;
}
PumpEvents({ MakePointerEvent(UIInputEventType::PointerButtonDown, m_mousePosition, UIPointerButton::Left) });
InvalidateRect(m_hwnd, nullptr, FALSE);
}
void HandleLeftButtonUp(float x, float y) {
m_mousePosition = UIPoint(x, y);
const ScenarioLayout layout = GetLayout();
const ButtonLayout* button = HitTestAction(layout, x, y);
if (button != nullptr) {
ExecuteAction(button->action);
UpdateHoveredAction(layout, x, y);
InvalidateRect(m_hwnd, nullptr, FALSE);
return;
}
const UIEditorEnumFieldInteractionResult result =
PumpEvents({ MakePointerEvent(UIInputEventType::PointerButtonUp, m_mousePosition, UIPointerButton::Left) });
UpdateResultText(result);
InvalidateRect(m_hwnd, nullptr, FALSE);
}
void HandleKeyDown(std::int32_t keyCode) {
const UIEditorEnumFieldInteractionResult result =
PumpEvents({ MakeKeyEvent(keyCode) });
UpdateResultText(result);
InvalidateRect(m_hwnd, nullptr, FALSE);
}
void UpdateHoveredAction(const ScenarioLayout& layout, float x, float y) {
const ButtonLayout* button = HitTestAction(layout, x, y);
if (button == nullptr) {
m_hasHoveredAction = false;
return;
}
m_hoveredAction = button->action;
m_hasHoveredAction = true;
}
const ButtonLayout* HitTestAction(const ScenarioLayout& layout, float x, float y) const {
for (const ButtonLayout& button : layout.buttons) {
if (ContainsPoint(button.rect, x, y)) {
return &button;
}
}
return nullptr;
}
UIEditorEnumFieldInteractionResult PumpEvents(std::vector<UIInputEvent> events) {
const ScenarioLayout layout = GetLayout();
m_spec.selectedIndex = m_selectedIndex;
m_frame = UpdateUIEditorEnumFieldInteraction(
m_interactionState,
m_selectedIndex,
layout.fieldRect,
m_spec,
std::move(events));
m_spec.selectedIndex = m_selectedIndex;
return m_frame.result;
}
void UpdateResultText(const UIEditorEnumFieldInteractionResult& result) {
if (result.selectionChanged && m_selectedIndex < m_spec.options.size()) {
m_lastResult = std::string("已切换到: ") + m_spec.options[m_selectedIndex];
return;
}
if (result.consumed) {
m_lastResult = "控件已消费输入";
return;
}
m_lastResult = "等待交互";
}
void ExecuteAction(ActionId action) {
switch (action) {
case ActionId::Reset:
ResetScenario();
break;
case ActionId::Capture:
m_autoScreenshot.RequestCapture("manual_button");
m_lastResult = "已请求截图,输出到 captures/latest.png";
break;
}
}
void RenderFrame() {
if (m_hwnd == nullptr) {
return;
}
RECT clientRect = {};
GetClientRect(m_hwnd, &clientRect);
const float width = static_cast<float>((std::max)(1L, clientRect.right - clientRect.left));
const float height = static_cast<float>((std::max)(1L, clientRect.bottom - clientRect.top));
const ScenarioLayout layout = BuildScenarioLayout(width, height);
RefreshFrame();
const UIEditorEnumFieldHitTarget currentHit =
HitTestUIEditorEnumField(m_frame.layout, m_mousePosition);
UIDrawData drawData = {};
UIDrawList& drawList = drawData.EmplaceDrawList("EditorEnumFieldBasic");
drawList.AddFilledRect(UIRect(0.0f, 0.0f, width, height), kWindowBg);
DrawCard(
drawList,
layout.introRect,
"这个测试在验证什么功能",
"只验证 Editor EnumField 基础控件,不涉及 PropertyGrid 或业务 Inspector。");
drawList.AddText(
UIPoint(layout.introRect.x + 16.0f, layout.introRect.y + 72.0f),
"1. 点击 < / > 按钮,检查枚举选项是否稳定切换。",
kTextPrimary,
12.0f);
drawList.AddText(
UIPoint(layout.introRect.x + 16.0f, layout.introRect.y + 94.0f),
"2. 控件获得 focus 后按 Left / Right / Home / End检查键盘切换。",
kTextPrimary,
12.0f);
drawList.AddText(
UIPoint(layout.introRect.x + 16.0f, layout.introRect.y + 116.0f),
"3. 检查 Hover / Focus / Selected / Result 是否同步更新。",
kTextPrimary,
12.0f);
drawList.AddText(
UIPoint(layout.introRect.x + 16.0f, layout.introRect.y + 138.0f),
"4. 这个场景只覆盖基础交互契约,不提前承载任何业务面板。",
kTextPrimary,
12.0f);
DrawCard(drawList, layout.controlRect, "操作");
for (const ButtonLayout& button : layout.buttons) {
DrawButton(drawList, button, m_hasHoveredAction && m_hoveredAction == button.action);
}
DrawCard(drawList, layout.stateRect, "状态摘要");
drawList.AddText(
UIPoint(layout.stateRect.x + 16.0f, layout.stateRect.y + 70.0f),
"Hover: " + DescribeHitTarget(currentHit),
kTextPrimary,
12.0f);
drawList.AddText(
UIPoint(layout.stateRect.x + 16.0f, layout.stateRect.y + 94.0f),
std::string("Focused: ") + (m_interactionState.fieldState.focused ? "" : ""),
kTextPrimary,
12.0f);
drawList.AddText(
UIPoint(layout.stateRect.x + 16.0f, layout.stateRect.y + 118.0f),
std::string("Active: ") + (m_interactionState.fieldState.active ? "" : ""),
kTextPrimary,
12.0f);
drawList.AddText(
UIPoint(layout.stateRect.x + 16.0f, layout.stateRect.y + 142.0f),
"Selected: " + ResolveUIEditorEnumFieldValueText(m_spec),
kTextPrimary,
12.0f);
drawList.AddText(
UIPoint(layout.stateRect.x + 16.0f, layout.stateRect.y + 166.0f),
"Result: " + m_lastResult,
kTextPrimary,
12.0f);
const std::string captureSummary =
m_autoScreenshot.HasPendingCapture()
? "截图排队中..."
: (m_autoScreenshot.GetLastCaptureSummary().empty()
? std::string("F12 -> tests/UI/Editor/integration/shell/enum_field_basic/captures/")
: m_autoScreenshot.GetLastCaptureSummary());
drawList.AddText(
UIPoint(layout.stateRect.x + 16.0f, layout.stateRect.y + 190.0f),
captureSummary,
kTextWeak,
12.0f);
DrawCard(drawList, layout.previewRect, "EnumField 预览", "这里只放一个 EnumField。");
AppendUIEditorEnumField(
drawList,
layout.fieldRect,
m_spec,
m_interactionState.fieldState);
const bool framePresented = m_renderer.Render(drawData);
m_autoScreenshot.CaptureIfRequested(
m_renderer,
drawData,
static_cast<unsigned int>(width),
static_cast<unsigned int>(height),
framePresented);
}
HWND m_hwnd = nullptr;
ATOM m_windowClassAtom = 0;
NativeRenderer m_renderer = {};
AutoScreenshotController m_autoScreenshot = {};
std::filesystem::path m_captureRoot = {};
UIEditorEnumFieldSpec m_spec = {};
std::size_t m_selectedIndex = 0u;
UIEditorEnumFieldInteractionState m_interactionState = {};
UIEditorEnumFieldInteractionFrame m_frame = {};
UIPoint m_mousePosition = UIPoint(-1000.0f, -1000.0f);
ActionId m_hoveredAction = ActionId::Reset;
bool m_hasHoveredAction = false;
std::string m_lastResult = {};
};
} // namespace
int WINAPI wWinMain(HINSTANCE hInstance, HINSTANCE, LPWSTR, int nCmdShow) {
return ScenarioApp().Run(hInstance, nCmdShow);
}