#include "COptionsScreen.hpp"
#include "GuiSys/CGuiTableGroup.hpp"
#include "GuiSys/CGuiTextPane.hpp"
#include "GuiSys/CGuiSliderGroup.hpp"
#include "Input/RumbleFxTable.hpp"
#include "CArchitectureQueue.hpp"

namespace urde
{
namespace MP1
{

COptionsScreen::COptionsScreen(const CStateManager& mgr, CGuiFrame& frame,
                               const CStringTable& pauseStrg)
: CPauseScreenBase(mgr, frame, pauseStrg)
{
    x1a0_gameCube = std::unique_ptr<CGameCubeDoll>();
    x2a0_24_inOptionBody = false;
}

COptionsScreen::~COptionsScreen()
{
    CSfxManager::SfxStop(x1a4_sliderSfx);
}

void COptionsScreen::UpdateOptionView()
{
    ResetOptionWidgetVisibility();

    const std::pair<int, const SGameOption*>& category =
        GameOptionsRegistry[x70_tablegroup_leftlog->GetUserSelection()];
    if (category.first == 0)
        return;

    float zOff = x38_highlightPitch * x1c_rightSel;
    const SGameOption& opt = category.second[x1c_rightSel];
    switch (opt.type)
    {
    case EOptionType::Float:
        x18c_slidergroup_slider->SetIsActive(true);
        x18c_slidergroup_slider->SetVisibility(true, ETraversalMode::Children);
        x18c_slidergroup_slider->SetMinVal(opt.minVal);
        x18c_slidergroup_slider->SetMaxVal(opt.maxVal);
        x18c_slidergroup_slider->SetIncrement(opt.increment);
        x18c_slidergroup_slider->SetCurVal(CGameOptions::GetOption(opt.option));
        x18c_slidergroup_slider->SetLocalPosition(x3c_sliderStart + zeus::CVector3f(0.f, 0.f, zOff));
        break;
    case EOptionType::DoubleEnum:
        x190_tablegroup_double->SetUserSelection(CGameOptions::GetOption(opt.option));
        x190_tablegroup_double->SetIsVisible(true);
        x190_tablegroup_double->SetIsActive(true);
        UpdateSideTable(x190_tablegroup_double);
        x190_tablegroup_double->SetLocalPosition(x48_tableDoubleStart + zeus::CVector3f(0.f, 0.f, zOff));
        break;
    case EOptionType::TripleEnum:
        x194_tablegroup_triple->SetUserSelection(CGameOptions::GetOption(opt.option));
        x194_tablegroup_triple->SetIsVisible(true);
        x194_tablegroup_triple->SetIsActive(true);
        UpdateSideTable(x194_tablegroup_triple);
        x194_tablegroup_triple->SetLocalPosition(x54_tableTripleStart + zeus::CVector3f(0.f, 0.f, zOff));
        break;
    default: break;
    }
}

void COptionsScreen::ResetOptionWidgetVisibility()
{
    x18c_slidergroup_slider->SetIsActive(false);
    x18c_slidergroup_slider->SetVisibility(false, ETraversalMode::Children);
    x190_tablegroup_double->SetIsVisible(false);
    x190_tablegroup_double->SetIsActive(false);
    x194_tablegroup_triple->SetIsActive(false);
    x194_tablegroup_triple->SetIsVisible(false);
}

void COptionsScreen::OnSliderChanged(CGuiSliderGroup* caller, float val)
{
    if (x10_mode != EMode::RightTable)
        return;

    EGameOption opt = GameOptionsRegistry[x70_tablegroup_leftlog->GetUserSelection()].second[x1c_rightSel].option;
    CGameOptions::SetOption(opt, caller->GetGurVal());
}

void COptionsScreen::OnEnumChanged(CGuiTableGroup* caller, int sel)
{
    if (x10_mode != EMode::RightTable)
        return;

    EGameOption opt = GameOptionsRegistry[x70_tablegroup_leftlog->GetUserSelection()].second[x1c_rightSel].option;
    CGameOptions::SetOption(opt, caller->GetUserSelection());

    if (opt == EGameOption::Rumble && caller->GetUserSelection() > 0)
    {
        x1a8_rumble.HardStopAll();
        x1a8_rumble.Rumble(RumbleFxTable[11], 1.f, ERumblePriority::One, EIOPort::Zero);
    }

    CPauseScreenBase::UpdateSideTable(caller);
    CSfxManager::SfxStart(1437, 1.f, 0.f, false, 0x7f, false, kInvalidAreaId);
}

bool COptionsScreen::InputDisabled() const
{
    return x19c_quitGame.operator bool();
}

void COptionsScreen::Update(float dt, CRandom16& rand, CArchitectureQueue& archQueue)
{
    x1a8_rumble.Update(dt);
    CPauseScreenBase::Update(dt, rand, archQueue);

    if (x1a4_sliderSfx.operator bool() !=
        (x18c_slidergroup_slider->GetState() != CGuiSliderGroup::EState::None))
    {
        if (x18c_slidergroup_slider->GetState() != CGuiSliderGroup::EState::None)
            x1a4_sliderSfx = CSfxManager::SfxStart(1451, 1.f, 0.f, false, 0x7f, false, kInvalidAreaId);
        else
            CSfxManager::SfxStop(x1a4_sliderSfx);
    }

    if (x2a0_24_inOptionBody)
        x29c_optionAlpha = std::min(x29c_optionAlpha + 4.f * dt, 1.f);
    else
        x29c_optionAlpha = std::max(x29c_optionAlpha - 4.f * dt, 0.f);

    if (std::fabs(x29c_optionAlpha) < 0.00001f)
    {
        ResetOptionWidgetVisibility();
        x174_textpane_body->SetIsVisible(false);
    }

    zeus::CColor color = g_tweakGuiColors->GetPauseItemAmberColor();
    color.a = x29c_optionAlpha;
    x18c_slidergroup_slider->SetColor(color);
    x190_tablegroup_double->SetColor(color);
    x194_tablegroup_triple->SetColor(color);

    if (x19c_quitGame)
    {
        EQuitAction action = x19c_quitGame->Update(dt);
        if (action == EQuitAction::Yes)
        {
            archQueue.Push(MakeMsg::CreateQuitGameplay(EArchMsgTarget::Game));
            CSfxManager::SetChannel(CSfxManager::ESfxChannels::Default);
            CSfxManager::SfxStart(1422, 1.f, 0.f, false, 0x7f, false, kInvalidAreaId);
        }
        else if (action == EQuitAction::No)
        {
            CSfxManager::SfxStart(1423, 1.f, 0.f, false, 0x7f, false, kInvalidAreaId);
            x19c_quitGame.reset();
        }
    }

    x1a0_gameCube->Update(dt);
}

void COptionsScreen::Touch()
{
    CPauseScreenBase::Touch();
    x1a0_gameCube->Touch();
}

void COptionsScreen::ProcessControllerInput(const CFinalInput& input)
{
    if (!x19c_quitGame)
    {
        CPauseScreenBase::ProcessControllerInput(input);
        CGameOptions::TryRestoreDefaults(input, x70_tablegroup_leftlog->GetUserSelection(),
                                         x1c_rightSel, false, false);
        if (x70_tablegroup_leftlog->GetUserSelection() == 4 && input.PA())
            x19c_quitGame = std::make_unique<CQuitGameScreen>(EQuitType::QuitGame);
    }
    else
    {
        x19c_quitGame->ProcessUserInput(input);
    }
}

void COptionsScreen::Draw(float transInterp, float totalAlpha, float yOff)
{
    CPauseScreenBase::Draw(transInterp, totalAlpha, yOff);
    x1a0_gameCube->Draw(transInterp * (1.f - x29c_optionAlpha));
    if (x19c_quitGame)
    {
        CGraphics::SetDepthRange(0.f, 0.001f);
        x19c_quitGame->Draw();
        CGraphics::SetDepthRange(0.f, 1.f);
    }
}

bool COptionsScreen::VReady() const
{
    return true;
}

void COptionsScreen::VActivate()
{
    for (int i=0 ; i<5 ; ++i)
        xa8_textpane_categories[i]->TextSupport().SetText(xc_pauseStrg.GetString(i + 16));

    x178_textpane_title->TextSupport().SetText(xc_pauseStrg.GetString(15));

    for (int i=0 ; i<5 ; ++i)
        x70_tablegroup_leftlog->GetWorkerWidget(i)->SetIsSelectable(false);

    x174_textpane_body->TextSupport().SetJustification(EJustification::Center);
    x174_textpane_body->TextSupport().SetVerticalJustification(EVerticalJustification::Bottom);

    static_cast<CGuiTextPane*>(x190_tablegroup_double->GetWorkerWidget(0))->
        TextSupport().SetText(xc_pauseStrg.GetString(95));
    static_cast<CGuiTextPane*>(x190_tablegroup_double->GetWorkerWidget(1))->
        TextSupport().SetText(xc_pauseStrg.GetString(94));

    static_cast<CGuiTextPane*>(x194_tablegroup_triple->GetWorkerWidget(0))->
        TextSupport().SetText(xc_pauseStrg.GetString(96));
    static_cast<CGuiTextPane*>(x194_tablegroup_triple->GetWorkerWidget(1))->
        TextSupport().SetText(xc_pauseStrg.GetString(97));
    static_cast<CGuiTextPane*>(x194_tablegroup_triple->GetWorkerWidget(2))->
        TextSupport().SetText(xc_pauseStrg.GetString(98));

    x18c_slidergroup_slider->SetSelectionChangedCallback(
        std::bind(&COptionsScreen::OnSliderChanged, this, std::placeholders::_1, std::placeholders::_2));
    x190_tablegroup_double->SetMenuSelectionChangeCallback(
        std::bind(&COptionsScreen::OnEnumChanged, this, std::placeholders::_1, std::placeholders::_2));
    x194_tablegroup_triple->SetMenuSelectionChangeCallback(
        std::bind(&COptionsScreen::OnEnumChanged, this, std::placeholders::_1, std::placeholders::_2));
}

void COptionsScreen::RightTableSelectionChanged(int selBegin, int selEnd)
{
    UpdateOptionView();
}

void COptionsScreen::ChangedMode(EMode oldMode)
{
    if (x10_mode == EMode::RightTable)
    {
        x174_textpane_body->SetIsVisible(true);
        UpdateOptionView();
        x2a0_24_inOptionBody = true;
    }
    else
    {
        x2a0_24_inOptionBody = false;
    }
}

void COptionsScreen::UpdateRightTable()
{
    CPauseScreenBase::UpdateRightTable();
    const std::pair<int, const SGameOption*>& category =
        GameOptionsRegistry[x70_tablegroup_leftlog->GetUserSelection()];
    for (int i=0 ; i<5 ; ++i)
    {
        if (i < category.first)
            xd8_textpane_titles[i]->TextSupport().SetText(xc_pauseStrg.GetString(category.second[i].stringId));
        else
            xd8_textpane_titles[i]->TextSupport().SetText(u"");
    }
}

bool COptionsScreen::ShouldLeftTableAdvance() const
{
    return x70_tablegroup_leftlog->GetUserSelection() != 4;
}

bool COptionsScreen::ShouldRightTableAdvance() const
{
    return false;
}

u32 COptionsScreen::GetRightTableCount() const
{
    return GameOptionsRegistry[x70_tablegroup_leftlog->GetUserSelection()].first;
}

}
}