#pragma once

#include <ScintillaEdit.h>
#include <ILexer.h>

#include <QFont>
#include <QString>

class SciEdit : public ScintillaEdit
{
    Q_OBJECT
public:
    explicit SciEdit(QWidget * parent = nullptr);

    enum FoldType {
        NoFoldType,
        BoxFoldType,
    };
    Q_ENUMS(FoldType)

    void setStyleFont(const QFont & font, int style = STYLE_DEFAULT);
    void setFolding(FoldType foldType, int margin = 2);
    void setLexer(Scintilla::ILexer5 * lexer);
    void setLineNumbersEnabled(bool enabled);
    void setEditorFont(const QFont &font);
    void applyTheme(bool dark);
    void sendColor(unsigned int iMessage, uptr_t wParam, const QColor &col) const;

signals:
    void cursorPosChanged(int line, int index);
    void textChanged();

private:
    void setMarkerDefine(int markerNumber, int markerSymbol);
    void updateLineNumberMarginWidth();
    void applyLexerStyles();

    bool m_lineNumbersEnabled = false;
    int m_lastLineNumberDigits = 0;
    bool m_isDarkTheme = false;
    QFont m_editorFont;
    QString m_lexerName;
};