XCEngine/editor/include/XCEditor/Fields/UIEditorVector2FieldInteraction.h

#pragma once

#include <XCEditor/Fields/UIEditorEditableFieldCore.h>
#include <XCEditor/Fields/UIEditorVector2Field.h>

#include <array>
#include <vector>

namespace XCEngine::UI::Editor {

struct UIEditorVector2FieldInteractionState {
    UIEditorEditableFieldSession session = {};
    Widgets::UIEditorVector2FieldState vector2FieldState = {};
};

struct UIEditorVector2FieldInteractionResult {
    bool consumed = false;
    bool focusChanged = false;
    bool valueChanged = false;
    bool stepApplied = false;
    bool selectionChanged = false;
    bool editStarted = false;
    bool editCommitted = false;
    bool editCommitRejected = false;
    bool editCanceled = false;
    Widgets::UIEditorVector2FieldHitTarget hitTarget = {};
    std::size_t selectedComponentIndex = Widgets::UIEditorVector2FieldInvalidComponentIndex;
    std::size_t changedComponentIndex = Widgets::UIEditorVector2FieldInvalidComponentIndex;
    std::array<double, 2u> valuesBefore = { 0.0, 0.0 };
    std::array<double, 2u> valuesAfter = { 0.0, 0.0 };
    double stepDelta = 0.0;
    std::string committedText = {};
};

struct UIEditorVector2FieldInteractionFrame {
    Widgets::UIEditorVector2FieldLayout layout = {};
    UIEditorVector2FieldInteractionResult result = {};
};

UIEditorVector2FieldInteractionFrame UpdateUIEditorVector2FieldInteraction(
    UIEditorVector2FieldInteractionState& state,
    Widgets::UIEditorVector2FieldSpec& spec,
    const ::XCEngine::UI::UIRect& bounds,
    const std::vector<::XCEngine::UI::UIInputEvent>& inputEvents,
    const Widgets::UIEditorVector2FieldMetrics& metrics = {});

} // namespace XCEngine::UI::Editor