79 lines
2.8 KiB
C
79 lines
2.8 KiB
C
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#pragma once
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#ifndef NOMINMAX
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#define NOMINMAX
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#endif
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#include "Platform/Win32/EditorWindowPointerCapture.h"
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#include <Platform/Win32/InputModifierTracker.h>
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#include <XCEngine/UI/Types.h>
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#include <windows.h>
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#include <vector>
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namespace XCEngine::UI::Editor::App::Internal {
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class EditorWindowInputController final {
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public:
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EditorWindowInputController() = default;
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~EditorWindowInputController() = default;
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EditorWindowInputController(const EditorWindowInputController&) = delete;
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EditorWindowInputController& operator=(const EditorWindowInputController&) = delete;
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EditorWindowInputController(EditorWindowInputController&&) = delete;
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EditorWindowInputController& operator=(EditorWindowInputController&&) = delete;
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bool IsTrackingMouseLeave() const;
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void SetTrackingMouseLeave(bool trackingMouseLeave);
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EditorWindowPointerCaptureOwner GetPointerCaptureOwner() const;
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bool OwnsPointerCapture(EditorWindowPointerCaptureOwner owner) const;
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bool HasPointerCaptureOwner() const;
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void AcquirePointerCapture(HWND hwnd, EditorWindowPointerCaptureOwner owner);
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void ReleasePointerCapture(HWND hwnd, EditorWindowPointerCaptureOwner owner);
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void ForceReleasePointerCapture(HWND hwnd);
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void ClearPointerCaptureOwner();
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void QueuePointerEvent(
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::XCEngine::UI::UIInputEventType type,
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::XCEngine::UI::UIPointerButton button,
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const ::XCEngine::UI::UIPoint& position,
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WPARAM wParam);
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void QueueSyntheticPointerStateSyncEvent(
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const ::XCEngine::UI::UIPoint& position,
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const ::XCEngine::UI::UIInputModifiers& modifiers);
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void QueuePointerLeaveEvent(const ::XCEngine::UI::UIPoint& position);
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void QueuePointerWheelEvent(
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const ::XCEngine::UI::UIPoint& position,
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short wheelDelta,
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WPARAM wParam);
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void QueueKeyEvent(::XCEngine::UI::UIInputEventType type, WPARAM wParam, LPARAM lParam);
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void QueueCharacterEvent(WPARAM wParam);
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void QueueWindowFocusEvent(::XCEngine::UI::UIInputEventType type);
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void SyncInputModifiersFromSystemState();
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void ResetInputModifiers();
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::XCEngine::UI::UIInputModifiers GetCurrentModifiers() const;
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bool HasPendingPointerStateReconciliationEvent() const;
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std::vector<::XCEngine::UI::UIInputEvent> TakePendingEvents();
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void ClearPendingEvents();
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void ResetInteractionState();
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void ResetWindowState();
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private:
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static std::int32_t MapVirtualKeyToUIKeyCode(WPARAM wParam);
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static bool IsRepeatKeyMessage(LPARAM lParam);
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Host::InputModifierTracker m_modifierTracker = {};
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std::vector<::XCEngine::UI::UIInputEvent> m_pendingEvents = {};
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bool m_trackingMouseLeave = false;
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EditorWindowPointerCaptureOwner m_pointerCaptureOwner =
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EditorWindowPointerCaptureOwner::None;
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};
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} // namespace XCEngine::UI::Editor::App::Internal
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