blame: src/mainwindow.h

#pragma once

#include <QByteArray>

#include <QMainWindow>

class QTreeView;

class QListView;

class QLabel;

class QStackedWidget;

class QMenuBar;

class QDockWidget;

class FsDirModel;

class QListWidget;

class QTableWidget;

class QLineEdit;

class QPushButton;

class QCompleter;

class QPoint;

class ImageModel;

class ImageViewWidget;

class PathCompleterModel;

class PreferencesDialog;

class MainWindow : public QMainWindow

{

    Q_OBJECT

public:

    explicit MainWindow(QWidget *parent = nullptr);

    void openPath(const QString &path);

private:

    void setupUi();

    void setupConnections();

    void setupMenuBar();

    void loadPreferences();

    void savePreferences();

    void onPreferencesTriggered();

    void resetLayoutToDefault();

    void navigateToFolder(const QByteArray &path);

    void navigateToFolder(const QString &path);  // convenience: converts via QFile::encodeName

    void selectPreviousFolderIfExists();

    void setFullScreenMode(bool fullScreen);

    void loadVisibleThumbnails();

    void showPreview(const QModelIndex &index);

    void updateExifInfo(const QByteArray &path);

    void enterSingleImageMode(const QModelIndex &index);

    void leaveSingleImageMode();

    void onEditCaption();

    void showImageContextMenu(const QPoint &pos);

    void showImageViewContextMenu(const QPoint &pos);

    void executeContextMenu(const QPoint &globalPos, const QByteArray &path, const QModelIndex &index);

    void moveImageToTrash(const QByteArray &path);

    void moveCurrentImageToTrash();

    void rotateImage(const QModelIndex &index, bool clockwise);

    void onPathEntered();

    void updatePathField(const QByteArray &path);

    QList<QByteArray> computeNeighborPaths(const QModelIndex &index) const;

    QByteArray siblingFolder(int delta) const;

    void navigateToPrevFolder();

    void navigateToNextFolder();

    void keyPressEvent(QKeyEvent *event) override;

    bool eventFilter(QObject *obj, QEvent *event) override;

    void closeEvent(QCloseEvent *event) override;

    FsDirModel *m_dirModel;

    ImageModel *m_imageModel;

    QTreeView *m_treeView;

    QListWidget *m_rootList;

    QListView *m_listView;

    QLabel *m_previewLabel;

    QLineEdit *m_pathEdit = nullptr;

    QPushButton *m_goButton = nullptr;

    QPushButton *m_prevFolderButton = nullptr;

    QPushButton *m_nextFolderButton = nullptr;

    PathCompleterModel *m_pathCompleterModel = nullptr;

    QCompleter *m_pathCompleter = nullptr;

    QStackedWidget *m_stack;

    QString m_backgroundColorPreference = "black";

    int m_folderCacheSizePreference = 4;

    QString m_thumbnailCacheSizePreference = "normal";

    QWidget *m_browserPage;

    ImageViewWidget *m_imageView;

    bool m_wasMaximized = false;

    bool m_imageViewWasFullScreen = false;

    QByteArray m_previousFolderPath;

    QMenuBar *m_menuBar = nullptr;

    QDockWidget *m_rootDock = nullptr;

    QDockWidget *m_folderDock = nullptr;

    QDockWidget *m_previewDock = nullptr;

    QDockWidget *m_exifDock = nullptr;

    QTableWidget *m_exifTable = nullptr;

    bool m_rootDockWasVisible = true;

    bool m_folderDockWasVisible = true;

    bool m_previewDockWasVisible = true;

    bool m_exifDockWasVisible = true;

    bool m_lockDockingPreference = false;

    void applyDockLocking(bool lock);

};