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Contain XCUI ImGui adapters behind explicit host seams

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This commit is contained in:
ssdfasd
2026-04-05 13:24:14 +08:00
parent 56f596548d
commit f943a07862
23 changed files with 1134 additions and 290 deletions
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29
tests/NewEditor/test_xcui_layout_lab_panel.cpp
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@@ -2,6 +2,7 @@
#include "panels/XCUILayoutLabPanel.h"
#include "XCUIBackend/ImGuiXCUIInputSource.h"
#include "XCUIBackend/XCUIHostedPreviewPresenter.h"
#include "XCUIBackend/XCUIPanelCanvasHost.h"
@@ -15,6 +16,7 @@ namespace {
using XCEngine::Editor::XCUIBackend::IXCUIHostedPreviewPresenter;
using XCEngine::Editor::XCUIBackend::IXCUIPanelCanvasHost;
using XCEngine::Editor::XCUIBackend::ImGuiXCUIInputSnapshotSource;
using XCEngine::Editor::XCUIBackend::XCUIHostedPreviewFrame;
using XCEngine::Editor::XCUIBackend::XCUIHostedPreviewStats;
using XCEngine::Editor::XCUIBackend::XCUIPanelCanvasRequest;
@@ -155,13 +157,15 @@ void ClickElement(
RenderPanelFrame(
panel,
contextScope,
[](ImGuiIO& io) {
[clickPoint](ImGuiIO& io) {
io.AddMousePosEvent(clickPoint.x, clickPoint.y);
io.AddMouseButtonEvent(ImGuiMouseButton_Left, true);
});
RenderPanelFrame(
panel,
contextScope,
[](ImGuiIO& io) {
[clickPoint](ImGuiIO& io) {
io.AddMousePosEvent(clickPoint.x, clickPoint.y);
io.AddMouseButtonEvent(ImGuiMouseButton_Left, false);
});
}
@@ -190,10 +194,10 @@ TEST(NewEditorXCUILayoutLabPanelTest, MapsPreviousNextHomeAndEndIntoRuntimeNavig
auto previewPresenter = std::make_unique<StubHostedPreviewPresenter>();
auto canvasHost = std::make_unique<StubCanvasHost>();
StubCanvasHost* canvasHostPtr = canvasHost.get();
ImGuiXCUIInputSnapshotSource inputSource(nullptr);
XCUILayoutLabPanel panel(nullptr, std::move(previewPresenter));
XCUILayoutLabPanel panel(&inputSource, std::move(previewPresenter), std::move(canvasHost));
panel.SetHostedPreviewEnabled(false);
panel.SetCanvasHost(std::move(canvasHost));
RenderPanelFrame(panel, contextScope);
ClickElement(panel, *canvasHostPtr, "assetLighting", contextScope);
@@ -223,10 +227,10 @@ TEST(NewEditorXCUILayoutLabPanelTest, MapsCollapseAndExpandIntoRuntimeNavigation
auto previewPresenter = std::make_unique<StubHostedPreviewPresenter>();
auto canvasHost = std::make_unique<StubCanvasHost>();
StubCanvasHost* canvasHostPtr = canvasHost.get();
ImGuiXCUIInputSnapshotSource inputSource(nullptr);
XCUILayoutLabPanel panel(nullptr, std::move(previewPresenter));
XCUILayoutLabPanel panel(&inputSource, std::move(previewPresenter), std::move(canvasHost));
panel.SetHostedPreviewEnabled(false);
panel.SetCanvasHost(std::move(canvasHost));
RenderPanelFrame(panel, contextScope);
ClickElement(panel, *canvasHostPtr, "treeScenes", contextScope);
@@ -250,4 +254,17 @@ TEST(NewEditorXCUILayoutLabPanelTest, MapsCollapseAndExpandIntoRuntimeNavigation
EXPECT_EQ(panel.GetFrameResult().stats.selectedElementId, "treeScenes");
}
TEST(NewEditorXCUILayoutLabPanelTest, DefaultFallbackDoesNotCreateImplicitHostedPreviewPresenter) {
ImGuiContextScope contextScope;
XCUILayoutLabPanel panel(nullptr);
RenderPanelFrame(panel, contextScope);
EXPECT_FALSE(panel.IsUsingNativeHostedPreview());
EXPECT_FALSE(panel.GetLastPreviewStats().presented);
EXPECT_EQ(panel.GetLastPreviewStats().submittedDrawListCount, 0u);
EXPECT_EQ(panel.GetLastPreviewStats().submittedCommandCount, 0u);
}
} // namespace