#ifndef TESTPLUGIN_H
#define TESTPLUGIN_H

#include <../../src/interface.h>
#include <QObject>
#include <QtPlugin>
#include <QString>
#include <QWidget>

#include <QFileSystemModel>
#include <QTreeView>
#include <QListView>
#include <QSplitter>
#include <QMenu>
#include <QTextEdit>

class FileExplorerPlugin : public QObject, public Interface {
    Q_OBJECT
    Q_PLUGIN_METADATA(IID "org.SOM.Interface" FILE "FileExplorerPlugin.json")
    Q_INTERFACES(Interface)

public:
    QString pname() override;
    QString pdesc() override;
    QWidget *pcontent() override;
    void connectToHost(QObject* host) override;


private slots:
    void onDirSelected(const QModelIndex &index);
    void onFileActivated(const QModelIndex &index);
    void showFileContextMenu(const QPoint &pos);
    void showDirContextMenu(const QPoint &pos);

private:
    QWidget *mainWidget = nullptr;

    // Models + views
    QFileSystemModel *dirModel = nullptr;   // directories only, left pane
    QTreeView *dirTree = nullptr;

    QFileSystemModel *fileModel = nullptr;  // files+dirs, right pane
    QListView *fileList = nullptr;

    // Project root (left pane root). Default: application current path
    QString projectRoot;

    // Helpers
    QString selectedFilePath(const QModelIndex &index) const;
    QString selectedDirPath(const QModelIndex &index) const;
    void createFileInCurrentRoot();
    void createFolderInCurrentRoot();
    void editFile(const QString &path);
    bool removePath(const QString &path);
    bool renamePath(const QString &oldPath, const QString &newName);

signals:
    void fileSelected(const QString& path);
};

#endif