#pragma once

#include <string>
#include <vector>

#include <QWidget>

#include "ShipLayout.h"
#include "ShipStatsCalculator.h"

#include "BehaviorKind.h"

struct GameConfig;
class BarRow;
class SectionBox;
class StatRow;

// The hull stats and capability module summaries of one ship, as a bar for HP and a
// label/value row for everything else. Shared by the live selection card
// (REQ-UI-SHIP-STATS-PANEL), the layout configuration dialog's design preview
// (REQ-MOD-UI-STATS-PANEL) and the balancing tool, so all three read alike.
//
// The behavior row is for consumers with no header to put it in. The selection card
// shows the behavior in its header instead (REQ-UI-SHIP-BEHAVIOR) and leaves the row
// unset; the design preview has no live ship to have a behavior at all.
class ShipStatsPanel : public QWidget
{
    Q_OBJECT

public:
    explicit ShipStatsPanel(const GameConfig* config, QWidget* parent = nullptr);

    // Stats of a design rather than of a live ship: the HP bar reads full, because the
    // number shown is the maximum the design would have.
    void refresh(const std::string& shipId,
                 const std::vector<PlacedModule>& modules);

    void refreshFromLive(const ShipStats& stats, float currentHp);

    // Shows the ship's top-priority behavior as a row of its own. Never called by the
    // selection card, which has a header slot for it.
    void setBehavior(BehaviorKind kind);

    void setThreatCost(double cost);
    void setDebugDrawEnabled(bool enabled);

private:
    void applyStats(const ShipStats& stats, double hpFraction, const QString& hpText);

    const GameConfig* m_config;
    bool m_debugDraw = false;

    BarRow*  m_hpBar;
    StatRow* m_speedRow;
    StatRow* m_sensorRangeRow;
    StatRow* m_mainAccelRow;
    StatRow* m_maneuveringAccelRow;
    StatRow* m_angularAccelRow;
    StatRow* m_maxRotSpeedRow;
    StatRow* m_cargoCapacityRow;

    SectionBox* m_weaponSection;
    StatRow*    m_weaponDpsRow;
    StatRow*    m_weaponRangeRow;

    SectionBox* m_salvageSection;
    StatRow*    m_salvageRateRow;
    StatRow*    m_salvageRangeRow;

    SectionBox* m_repairSection;
    StatRow*    m_repairRateRow;
    StatRow*    m_repairRangeRow;

    StatRow* m_behaviorRow;
    StatRow* m_threatCostRow;
};