#pragma once
#include <QWidget>
#include <QGroupBox>
#include <QLabel>
#include <QVBoxLayout>
#include <QHBoxLayout>
#include <QDateTime>
#include <QList>
#include <QPair>
#include <QTableWidget>

// TagPanel displays the most recent data associated with a single tag (e.g. [WDG]).
// Values are parsed as key=value pairs, or shown as a raw string if no '=' is found.
// Example input line:  [WDG] uptime=1234 temp=42.1 load=0.8
class TagPanel : public QGroupBox
{
    Q_OBJECT

public:
    explicit TagPanel(const QString &tag, QWidget *parent = nullptr);

    const QString &tag() const { return m_tag; }

public slots:
    void update(const QString &value);

private:
    void parseKeyValue(const QString &value);
    void showRaw(const QString &value);
    void ensureRow(const QString &key);

    QString       m_tag;
    QTableWidget *m_table      = nullptr;
    QLabel       *m_rawLabel   = nullptr;
    QLabel       *m_timestampLabel = nullptr;
    QStringList   m_keys;   // ordered list for row lookup
};