#pragma once

#include <QDialog>

namespace Ui {
class FindReplaceDialog;
}

enum class SearchMode {
    Normal,
    Extended,
    Regex,
};

class FindReplaceDialog final : public QDialog
{
    Q_OBJECT

public:
    explicit FindReplaceDialog(QWidget *parent = nullptr);
    ~FindReplaceDialog() override;

    void openFind();
    void openReplace();

    QString findText() const;
    QString replaceText() const;
    QString findTextForSearch() const;
    QString replaceTextForReplace() const;

    bool matchCase() const;
    bool wholeWord() const;
    bool wrapAround() const;
    bool inSelection() const;
    SearchMode searchMode() const;

    void setFindTextIfNotEmpty(const QString &text);
    void commitHistory();

signals:
    void findRequested(bool forward);
    void replaceRequested();
    void replaceAllRequested();

protected:
    void closeEvent(QCloseEvent *event) override;

private:
    void initCombos();
    void initModeCombos();
    void initSync();
    void syncFromFindTab();
    void syncFromReplaceTab();

    Ui::FindReplaceDialog *ui = nullptr;
    bool m_syncing = false;
};