Isolate XCNewEditor default build from ImGui headers

This commit is contained in:
2026-04-05 16:11:08 +08:00
parent 18f53bd920
commit 9db0d82082
17 changed files with 546 additions and 308 deletions

View File

@@ -1,5 +1,4 @@
#include "Application.h"
#include "XCUIBackend/LegacyImGuiHostInterop.h"
#include "XCUIBackend/NativeWindowUICompositor.h"
#include <XCEngine/Core/Asset/ResourceManager.h>
@@ -9,6 +8,10 @@
#include <cmath>
#include <sstream>
#ifdef DrawText
#undef DrawText
#endif
namespace XCEngine {
namespace NewEditor {
@@ -37,48 +40,6 @@ void ShutdownAndDelete(ResourceType*& resource) {
resource = nullptr;
}
const char* GetHostedPreviewPathLabel(bool nativeRequested, bool nativePresenterBound) {
if (nativeRequested && nativePresenterBound) {
return "native queued offscreen surface";
}
if (nativeRequested) {
return "native requested, hosted presenter bound";
}
if (nativePresenterBound) {
return "hosted presenter requested, native presenter still bound";
}
return "hosted presenter";
}
const char* GetHostedPreviewStateLabel(
bool hostedPreviewEnabled,
bool nativePresenterBound,
bool presentedThisFrame,
bool queuedToNativePassThisFrame,
bool surfaceImageAvailable,
bool surfaceAllocated,
bool surfaceReady,
bool descriptorAvailable) {
if (!hostedPreviewEnabled) {
return "disabled";
}
if (nativePresenterBound) {
if (surfaceImageAvailable && surfaceReady) {
return "live";
}
if (queuedToNativePassThisFrame || surfaceAllocated || descriptorAvailable) {
return "warming";
}
return "awaiting submit";
}
if (presentedThisFrame) {
return "live";
}
return "idle";
}
bool ContainsPoint(const UI::UIRect& rect, const UI::UIPoint& point) {
return point.x >= rect.x &&
point.y >= rect.y &&
@@ -174,42 +135,10 @@ NativeShellPanelLayout MakePanelLayout(
}
} // namespace
std::unique_ptr<::XCEngine::Editor::XCUIBackend::IXCUIHostedPreviewPresenter>
Application::CreateHostedPreviewPresenter(bool nativePreview) {
if (nativePreview) {
return ::XCEngine::Editor::XCUIBackend::CreateQueuedNativeXCUIHostedPreviewPresenter(
m_hostedPreviewQueue,
m_hostedPreviewSurfaceRegistry);
}
return ::XCEngine::Editor::XCUIBackend::CreateLegacyImGuiHostedPreviewPresenter();
}
bool Application::IsNativeWindowHostEnabled() const {
return m_windowHostMode == WindowHostMode::NativeXCUI;
}
void Application::InitializePanelsForActiveWindowHost() {
if (IsNativeWindowHostEnabled()) {
InitializeNativeShell();
return;
}
InitializeLegacyImGuiPanels();
ConfigureHostedPreviewPresenters();
}
void Application::InitializeLegacyImGuiPanels() {
m_demoPanel = std::make_unique<XCUIDemoPanel>(
&m_xcuiInputSource,
CreateHostedPreviewPresenter(IsNativeHostedPreviewEnabled(ShellPanelId::XCUIDemo)),
::XCEngine::Editor::XCUIBackend::CreateLegacyImGuiPanelCanvasHost());
m_layoutLabPanel = std::make_unique<XCUILayoutLabPanel>(
&m_xcuiInputSource,
CreateHostedPreviewPresenter(IsNativeHostedPreviewEnabled(ShellPanelId::XCUILayoutLab)),
::XCEngine::Editor::XCUIBackend::CreateLegacyImGuiPanelCanvasHost());
}
void Application::InitializeNativeShell() {
m_nativeActivePanel = m_shellChromeState.IsPanelVisible(ShellPanelId::XCUIDemo)
? ShellPanelId::XCUIDemo
@@ -238,115 +167,6 @@ bool Application::IsNativeHostedPreviewEnabled(ShellPanelId panelId) const {
return m_shellChromeState.IsNativeHostedPreviewActive(panelId);
}
void Application::ConfigureHostedPreviewPresenters() {
const ShellPanelChromeState* demoState = TryGetShellPanelState(ShellPanelId::XCUIDemo);
if (m_demoPanel != nullptr) {
m_demoPanel->SetVisible(demoState != nullptr && demoState->visible);
m_demoPanel->SetHostedPreviewEnabled(demoState == nullptr || demoState->hostedPreviewEnabled);
m_demoPanel->SetHostedPreviewPresenter(CreateHostedPreviewPresenter(IsNativeHostedPreviewEnabled(ShellPanelId::XCUIDemo)));
}
const ShellPanelChromeState* layoutLabState = TryGetShellPanelState(ShellPanelId::XCUILayoutLab);
if (m_layoutLabPanel != nullptr) {
m_layoutLabPanel->SetVisible(layoutLabState != nullptr && layoutLabState->visible);
m_layoutLabPanel->SetHostedPreviewEnabled(layoutLabState == nullptr || layoutLabState->hostedPreviewEnabled);
m_layoutLabPanel->SetHostedPreviewPresenter(
CreateHostedPreviewPresenter(IsNativeHostedPreviewEnabled(ShellPanelId::XCUILayoutLab)));
}
}
void Application::ConfigureShellCommandRouter() {
m_shellCommandRouter.Clear();
ShellCommandBindings bindings = {};
bindings.getXCUIDemoPanelVisible = [this]() {
return m_shellChromeState.IsPanelVisible(ShellPanelId::XCUIDemo);
};
bindings.setXCUIDemoPanelVisible = [this](bool visible) {
m_shellChromeState.SetPanelVisible(ShellPanelId::XCUIDemo, visible);
if (m_demoPanel != nullptr) {
m_demoPanel->SetVisible(visible);
}
};
bindings.getXCUILayoutLabPanelVisible = [this]() {
return m_shellChromeState.IsPanelVisible(ShellPanelId::XCUILayoutLab);
};
bindings.setXCUILayoutLabPanelVisible = [this](bool visible) {
m_shellChromeState.SetPanelVisible(ShellPanelId::XCUILayoutLab, visible);
if (m_layoutLabPanel != nullptr) {
m_layoutLabPanel->SetVisible(visible);
}
};
bindings.getImGuiDemoWindowVisible = [this]() {
return IsShellViewToggleEnabled(ShellViewToggleId::ImGuiDemoWindow);
};
bindings.setImGuiDemoWindowVisible = [this](bool visible) {
SetShellViewToggleEnabled(ShellViewToggleId::ImGuiDemoWindow, visible);
};
bindings.getNativeBackdropVisible = [this]() {
return IsShellViewToggleEnabled(ShellViewToggleId::NativeBackdrop);
};
bindings.setNativeBackdropVisible = [this](bool visible) {
SetShellViewToggleEnabled(ShellViewToggleId::NativeBackdrop, visible);
};
bindings.getPulseAccentEnabled = [this]() {
return IsShellViewToggleEnabled(ShellViewToggleId::PulseAccent);
};
bindings.setPulseAccentEnabled = [this](bool enabled) {
SetShellViewToggleEnabled(ShellViewToggleId::PulseAccent, enabled);
};
bindings.getNativeXCUIOverlayVisible = [this]() {
return IsShellViewToggleEnabled(ShellViewToggleId::NativeXCUIOverlay);
};
bindings.setNativeXCUIOverlayVisible = [this](bool visible) {
SetShellViewToggleEnabled(ShellViewToggleId::NativeXCUIOverlay, visible);
};
bindings.getHostedPreviewHudVisible = [this]() {
return IsShellViewToggleEnabled(ShellViewToggleId::HostedPreviewHud);
};
bindings.setHostedPreviewHudVisible = [this](bool visible) {
SetShellViewToggleEnabled(ShellViewToggleId::HostedPreviewHud, visible);
};
bindings.getNativeDemoPanelPreviewEnabled = [this]() {
return IsNativeHostedPreviewEnabled(ShellPanelId::XCUIDemo);
};
bindings.setNativeDemoPanelPreviewEnabled = [this](bool enabled) {
m_shellChromeState.SetHostedPreviewMode(
ShellPanelId::XCUIDemo,
enabled ? ShellHostedPreviewMode::NativeOffscreen : ShellHostedPreviewMode::HostedPresenter);
};
bindings.getNativeLayoutLabPreviewEnabled = [this]() {
return IsNativeHostedPreviewEnabled(ShellPanelId::XCUILayoutLab);
};
bindings.setNativeLayoutLabPreviewEnabled = [this](bool enabled) {
m_shellChromeState.SetHostedPreviewMode(
ShellPanelId::XCUILayoutLab,
enabled ? ShellHostedPreviewMode::NativeOffscreen : ShellHostedPreviewMode::HostedPresenter);
};
bindings.onHostedPreviewModeChanged = [this]() { ConfigureHostedPreviewPresenters(); };
Application::RegisterShellViewCommands(m_shellCommandRouter, bindings);
}
::XCEngine::Editor::XCUIBackend::XCUIInputBridgeFrameDelta
Application::DispatchShellShortcuts(
const ::XCEngine::Editor::XCUIBackend::XCUIInputBridgeFrameSnapshot& snapshot) {
::XCEngine::Editor::XCUIBackend::XCUIInputBridgeFrameSnapshot shellSnapshot = snapshot;
if (!IsNativeWindowHostEnabled()) {
::XCEngine::Editor::XCUIBackend::ApplyLegacyImGuiHostInputCapture(shellSnapshot);
}
if (!m_shellInputBridge.HasBaseline()) {
m_shellInputBridge.Prime(shellSnapshot);
}
const ::XCEngine::Editor::XCUIBackend::XCUIInputBridgeFrameDelta frameDelta =
m_shellInputBridge.Translate(shellSnapshot);
const ::XCEngine::Editor::XCUIBackend::XCUIEditorCommandInputSnapshot commandSnapshot =
Application::BuildShellShortcutSnapshot(frameDelta);
m_shellCommandRouter.InvokeMatchingShortcut({ &commandSnapshot });
return frameDelta;
}
Application::HostedPreviewPanelDiagnostics Application::BuildHostedPreviewPanelDiagnostics(
const char* debugName,
const char* fallbackDebugSource,
@@ -452,8 +272,7 @@ int Application::Run(HINSTANCE instance, int nCmdShow) {
Frame();
}
m_demoPanel.reset();
m_layoutLabPanel.reset();
ResetLegacyPanels();
ShutdownWindowCompositor();
ShutdownRenderer();
resourceManager.Shutdown();
@@ -558,18 +377,6 @@ bool Application::InitializeRenderer() {
return initialized;
}
void Application::InitializeWindowCompositor() {
m_windowCompositor = IsNativeWindowHostEnabled()
? ::XCEngine::Editor::XCUIBackend::CreateNativeWindowUICompositor()
: ::XCEngine::Editor::XCUIBackend::CreateLegacyImGuiWindowUICompositor();
if (m_windowCompositor != nullptr) {
m_windowCompositor->Initialize(
m_hwnd,
m_windowRenderer,
[]() { (void)::XCEngine::Editor::XCUIBackend::ConfigureLegacyImGuiHostFonts(); });
}
}
void Application::ShutdownWindowCompositor() {
DestroyHostedPreviewSurfaces();
if (m_windowCompositor != nullptr) {
@@ -599,15 +406,6 @@ void Application::DestroyHostedPreviewSurfaces() {
m_hostedPreviewSurfaces.clear();
}
void Application::SyncShellChromePanelStateFromPanels() {
m_shellChromeState.SetPanelVisible(
ShellPanelId::XCUIDemo,
m_demoPanel != nullptr && m_demoPanel->IsVisible());
m_shellChromeState.SetPanelVisible(
ShellPanelId::XCUILayoutLab,
m_layoutLabPanel != nullptr && m_layoutLabPanel->IsVisible());
}
void Application::SyncHostedPreviewSurfaces() {
const auto isNativePreviewEnabled = [this](const std::string& debugName) {
const ShellPanelChromeState* demoState = TryGetShellPanelState(ShellPanelId::XCUIDemo);