#pragma once
#include <pu/Plutonium>

#include <nxst/domain/util.hpp>
#include <nxst/ui/theme.hpp>

namespace ui {

class TransferOverlay : public pu::ui::Overlay {
  private:
    pu::ui::elm::Rectangle::Ref card;
    pu::ui::elm::TextBlock::Ref titleText;
    pu::ui::elm::TextBlock::Ref statusText;
    pu::ui::elm::Rectangle::Ref progressTrack;
    pu::ui::elm::ProgressBar::Ref progressBar;
    pu::ui::elm::TextBlock::Ref indeterminateText;
    pu::ui::elm::TextBlock::Ref hintText;

    static constexpr int CardW = 720;
    static constexpr int CardH = 360;
    static constexpr int CardX = (theme::layout::ScreenW - CardW) / 2;
    static constexpr int CardY = (theme::layout::ScreenH - CardH) / 2;

  public:
    TransferOverlay(const std::string& title)
        : Overlay(0, 0, theme::layout::ScreenW, theme::layout::ScreenH, theme::color::Scrim) {
        using namespace theme;

        card = pu::ui::elm::Rectangle::New(CardX, CardY, CardW, CardH, color::BgSurface, radius::lg);

        titleText = pu::ui::elm::TextBlock::New(CardX + space::lg, CardY + space::lg, title);
        titleText->SetFont(type::font(type::Title));
        titleText->SetColor(color::TextPrimary);

        statusText = pu::ui::elm::TextBlock::New(CardX + space::lg, CardY + space::lg + 56, "");
        statusText->SetFont(type::font(type::Body));
        statusText->SetColor(color::TextSecondary);

        int barX = CardX + space::lg;
        int barY = CardY + space::lg + 56 + 56;
        int barW = CardW - 2 * space::lg;

        progressTrack = pu::ui::elm::Rectangle::New(barX, barY, barW, 8, color::Divider, radius::sm);

        progressBar = pu::ui::elm::ProgressBar::New(barX, barY, barW, 8, 100.0);
        progressBar->SetProgressColor(color::Primary);
        progressBar->SetBackgroundColor(color::Divider);

        indeterminateText = pu::ui::elm::TextBlock::New(barX, barY - 4, "Preparing transfer...");
        indeterminateText->SetFont(type::font(type::Body));
        indeterminateText->SetColor(color::TextMuted);
        indeterminateText->SetVisible(false);

        hintText =
            pu::ui::elm::TextBlock::New(CardX + space::lg, CardY + CardH - space::lg - 18, "B to cancel");
        hintText->SetFont(type::font(type::Caption));
        hintText->SetColor(color::TextMuted);

        this->Add(card);
        this->Add(titleText);
        this->Add(statusText);
        this->Add(progressTrack);
        this->Add(progressBar);
        this->Add(indeterminateText);
        this->Add(hintText);
    }
    PU_SMART_CTOR(TransferOverlay)

    void SetStatus(const std::string& status) {
        statusText->SetText(StringUtils::elide(status, 56));
    }

    void SetProgress(double val) {
        progressBar->SetProgress(val);
    }

    void SetProgressVisible(bool visible) {
        progressTrack->SetVisible(visible);
        progressBar->SetVisible(visible);
        indeterminateText->SetVisible(!visible);
    }
};

}  // namespace ui