#ifndef TEXTVIEWERWIDGET_H
#define TEXTVIEWERWIDGET_H

#include <QWidget>
#include <QPlainTextEdit>
#include <QVBoxLayout>
#include <QHBoxLayout>
#include <QLabel>
#include <QSplitter>
#include <QTreeWidget>

#include "settings.h"

class TextViewerWidget : public QWidget
{
    Q_OBJECT

public:
    explicit TextViewerWidget(QWidget *parent = nullptr);
    ~TextViewerWidget() = default;

    void setData(const QByteArray &data, const QString &filename);
    void setMetadata(const QVariantMap &metadata);

private slots:
    void applyTheme(const Theme &theme);

private:
    void setupSyntaxHighlighting(const QString &extension);

    QByteArray mData;
    QString mFilename;

    QSplitter *mSplitter;
    QLabel *mInfoLabel;
    QPlainTextEdit *mTextEdit;
    QTreeWidget *mMetadataTree;

    Theme mCurrentTheme;
};

#endif // TEXTVIEWERWIDGET_H