#pragma once

#include "Windowing/EditorWindowShared.h"
#include "Windowing/EditorWorkspaceWindowProjection.h"
#include "Windowing/Host/EditorWindowHostTypes.h"
#include "Windowing/Host/EditorWindowPointerCapture.h"
#include "Windowing/Host/EditorWindowTypes.h"

#include <XCEditor/Workspace/UIEditorWorkspaceController.h>

#include <string>
#include <string_view>
#include <vector>

namespace XCEngine::UI {

struct UIPoint;

} // namespace XCEngine::UI

namespace XCEngine::UI::Editor {

struct UIEditorDockHostTabDropTarget;

} // namespace XCEngine::UI::Editor

namespace XCEngine::UI::Editor::App {

class EditorWindowDockHostBinding;
struct EditorUtilityWindowDescriptor;

class EditorHostWindow {
public:
    virtual ~EditorHostWindow() = default;

    virtual std::string_view GetWindowId() const = 0;
    virtual EditorWindowLifecycleState GetLifecycleState() const = 0;
    virtual bool IsPrimary() const = 0;
    virtual bool IsWorkspaceWindow() const = 0;
    virtual bool IsUtilityWindow() const = 0;
    virtual bool IsClosing() const = 0;
    virtual bool IsDestroyed() const = 0;
    virtual bool HasLiveHostWindow() const = 0;
    virtual const std::wstring& GetTitle() const = 0;
    virtual const UIEditorWorkspaceController* TryGetWorkspaceController() const = 0;
    virtual const EditorWorkspaceWindowProjection* TryGetWorkspaceProjection() const = 0;
    virtual EditorWindowDockHostBinding* TryGetDockHostBinding() = 0;
    virtual const EditorWindowDockHostBinding* TryGetDockHostBinding() const = 0;
    virtual ::XCEngine::UI::UIPoint ConvertScreenPixelsToClientDips(
        const EditorWindowScreenPoint& screenPoint) const = 0;
    virtual bool TryResolveDockTabDragHotspot(
        std::string_view nodeId,
        std::string_view panelId,
        const EditorWindowScreenPoint& screenPoint,
        EditorWindowScreenPoint& outHotspot) const = 0;
    virtual bool TryResolveDockTabDropTarget(
        const EditorWindowScreenPoint& screenPoint,
        UIEditorDockHostTabDropTarget& outTarget) const = 0;
    virtual void InvalidateHostWindow() const = 0;
    virtual void SetPrimary(bool primary) = 0;
    virtual void SetTitle(std::wstring title) = 0;
    virtual void ApplyHostWindowTitle() = 0;
    virtual void RefreshWorkspaceProjection(EditorWorkspaceWindowProjection projection) = 0;
    virtual void ResetInteractionState() = 0;
    virtual void AcquirePointerCapture(EditorWindowPointerCaptureOwner owner) = 0;
    virtual void ReleasePointerCapture(EditorWindowPointerCaptureOwner owner) = 0;
    virtual void MarkClosing() = 0;
    virtual void MarkDestroyed() = 0;
    virtual bool IsRenderReady() const = 0;
    virtual void Shutdown() = 0;
    virtual bool TryGetHostScreenRect(EditorWindowScreenRect& outRect) const = 0;
    virtual void SetHostScreenPosition(const EditorWindowScreenPoint& screenPoint) = 0;
    virtual void FocusHostWindow() = 0;
    virtual void PostCloseToHost() = 0;
    virtual void DestroyHostWindow() = 0;
};

class EditorWindowHost {
public:
    virtual ~EditorWindowHost() = default;

    virtual EditorHostWindow* CreateWorkspaceWindow(
        UIEditorWorkspaceController workspaceController,
        const EditorWindowCreateParams& params) = 0;
    virtual EditorHostWindow* CreateUtilityWindow(
        const EditorUtilityWindowDescriptor& descriptor,
        const EditorWindowCreateParams& params) = 0;
    virtual EditorHostWindow* FindWindowById(std::string_view windowId) = 0;
    virtual const EditorHostWindow* FindWindowById(std::string_view windowId) const = 0;
    virtual std::vector<EditorHostWindow*> GetWindows() = 0;
    virtual std::vector<const EditorHostWindow*> GetWindows() const = 0;
    virtual std::wstring_view GetPrimaryWindowTitle() const = 0;
    virtual bool TryGetCursorScreenPoint(EditorWindowScreenPoint& outPoint) const = 0;
    virtual EditorWindowScreenRect ResolveFloatingPlacement(
        const EditorWindowScreenPoint& screenPoint,
        int preferredWidth,
        int preferredHeight) const = 0;
    virtual EditorHostWindow* FindWindowFromScreenPoint(
        const EditorWindowScreenPoint& screenPoint) = 0;
    virtual const EditorHostWindow* FindWindowFromScreenPoint(
        const EditorWindowScreenPoint& screenPoint) const = 0;
    virtual void ReapDestroyedWindows() = 0;
    virtual std::string DescribeWindows() const = 0;
    virtual void LogRuntimeTrace(std::string_view channel, std::string_view message) const = 0;
};

} // namespace XCEngine::UI::Editor::App