#ifndef GSCEDITOR_H
#define GSCEDITOR_H

#include <QTextEdit>
#include <QCompleter>

class GSCEditor : public QTextEdit
{
    Q_OBJECT

public:
    GSCEditor(QWidget *aParent = nullptr);
    ~GSCEditor();

    void setCompleter(QCompleter *aCompleter);
    QCompleter* completer() const;

    void setSaveableText(const QString &aText);

    bool saved() const;
    void save();
    void saveAs();

protected:
    void keyPressEvent(QKeyEvent* aEvent) override;
    void focusInEvent(QFocusEvent* aEvent) override;

signals:
    void saveStatusChanged(bool aSaved);

private slots:
    void checkPlainTextChanged();
    void insertCompletion(const QString& aCompletion);

private:
    QString mTextUnderCursor() const;
    QString mLastText;
    bool mSaved;

    QCompleter *mCompleter;
};

#endif // GSCEDITOR_H