Add XCUI new editor sandbox phase 1

2026-04-05 04:55:25 +08:00
parent e23f469e5a
commit 67a28bdd4a
76 changed files with 14671 additions and 3 deletions
--- a/tests/NewEditor/test_imgui_xcui_input_adapter.cpp
+++ b/tests/NewEditor/test_imgui_xcui_input_adapter.cpp
@@ -0,0 +1,88 @@
+#include <gtest/gtest.h>
+
+#include "XCUIBackend/ImGuiXCUIInputAdapter.h"
+
+#include <XCEngine/Input/InputTypes.h>
+
+namespace {
+
+using XCEngine::Editor::XCUIBackend::ImGuiXCUIInputAdapter;
+using XCEngine::Editor::XCUIBackend::XCUIInputBridgeCaptureOptions;
+using XCEngine::Input::KeyCode;
+
+class ImGuiContextScope {
+public:
+    ImGuiContextScope() {
+        IMGUI_CHECKVERSION();
+        ImGui::CreateContext();
+        ImGui::StyleColorsDark();
+    }
+
+    ~ImGuiContextScope() {
+        ImGui::DestroyContext();
+    }
+};
+
+void PrepareImGui(float width = 1024.0f, float height = 768.0f) {
+    ImGuiIO& io = ImGui::GetIO();
+    io.DisplaySize = ImVec2(width, height);
+    io.DeltaTime = 1.0f / 60.0f;
+}
+
+} // namespace
+
+TEST(ImGuiXCUIInputAdapterTest, CaptureSnapshotMapsImGuiStateIntoXCUIFrameSnapshot) {
+    ImGuiContextScope contextScope;
+    PrepareImGui(800.0f, 600.0f);
+
+    ImGuiIO& io = ImGui::GetIO();
+    io.WantCaptureMouse = true;
+    io.WantCaptureKeyboard = true;
+    io.WantTextInput = true;
+    io.AddMousePosEvent(120.0f, 72.0f);
+    io.AddMouseButtonEvent(0, true);
+    io.AddMouseWheelEvent(0.0f, 1.0f);
+    io.AddKeyEvent(ImGuiKey_LeftCtrl, true);
+    io.AddKeyEvent(ImGuiKey_P, true);
+    io.AddInputCharacter('p');
+
+    ImGui::NewFrame();
+
+    XCUIInputBridgeCaptureOptions options = {};
+    options.pointerOffset = XCEngine::UI::UIPoint(20.0f, 12.0f);
+    options.windowFocused = false;
+    options.timestampNanoseconds = 99u;
+
+    const auto snapshot = ImGuiXCUIInputAdapter::CaptureSnapshot(io, options);
+
+    ImGui::EndFrame();
+
+    EXPECT_FLOAT_EQ(snapshot.pointerPosition.x, 100.0f);
+    EXPECT_FLOAT_EQ(snapshot.pointerPosition.y, 60.0f);
+    EXPECT_TRUE(snapshot.pointerInside);
+    EXPECT_TRUE(snapshot.pointerButtonsDown[0]);
+    EXPECT_FLOAT_EQ(snapshot.wheelDelta.x, 0.0f);
+    EXPECT_FLOAT_EQ(snapshot.wheelDelta.y, 1.0f);
+    EXPECT_TRUE(snapshot.modifiers.control);
+    EXPECT_FALSE(snapshot.windowFocused);
+    EXPECT_TRUE(snapshot.wantCaptureMouse);
+    EXPECT_TRUE(snapshot.wantCaptureKeyboard);
+    EXPECT_TRUE(snapshot.wantTextInput);
+    EXPECT_EQ(snapshot.timestampNanoseconds, 99u);
+    EXPECT_TRUE(snapshot.IsKeyDown(static_cast<std::int32_t>(KeyCode::LeftCtrl)));
+    EXPECT_TRUE(snapshot.IsKeyDown(static_cast<std::int32_t>(KeyCode::P)));
+    ASSERT_EQ(snapshot.characters.size(), 1u);
+    EXPECT_EQ(snapshot.characters[0], static_cast<std::uint32_t>('p'));
+}
+
+TEST(ImGuiXCUIInputAdapterTest, MapKeyCodeReturnsXCUIKeyCodesForNamedKeys) {
+    EXPECT_EQ(
+        ImGuiXCUIInputAdapter::MapKeyCode(ImGuiKey_A),
+        static_cast<std::int32_t>(KeyCode::A));
+    EXPECT_EQ(
+        ImGuiXCUIInputAdapter::MapKeyCode(ImGuiKey_F12),
+        static_cast<std::int32_t>(KeyCode::F12));
+    EXPECT_EQ(
+        ImGuiXCUIInputAdapter::MapKeyCode(ImGuiKey_None),
+        static_cast<std::int32_t>(KeyCode::None));
+}