| /**************************************************************************** |
| ** |
| ** Copyright (C) 2015 The Qt Company Ltd. |
| ** Contact: http://www.qt.io/licensing/ |
| ** |
| ** This file is part of the QtWidgets module of the Qt Toolkit. |
| ** |
| ** $QT_BEGIN_LICENSE:LGPL21$ |
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| ** GNU Lesser General Public License Usage |
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| ** rights. These rights are described in The Qt Company LGPL Exception |
| ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. |
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| ** |
| ****************************************************************************/ |
| |
| #ifndef QFILEDIALOG_H |
| #define QFILEDIALOG_H |
| |
| #include <QtCore/qdir.h> |
| #include <QtCore/qstring.h> |
| #include <QtCore/qurl.h> |
| #include <QtWidgets/qdialog.h> |
| |
| QT_BEGIN_NAMESPACE |
| |
| |
| #ifndef QT_NO_FILEDIALOG |
| |
| class QModelIndex; |
| class QItemSelection; |
| struct QFileDialogArgs; |
| class QFileIconProvider; |
| class QFileDialogPrivate; |
| class QAbstractItemDelegate; |
| class QAbstractProxyModel; |
| |
| class Q_WIDGETS_EXPORT QFileDialog : public QDialog |
| { |
| Q_OBJECT |
| Q_FLAGS(Options) |
| Q_PROPERTY(ViewMode viewMode READ viewMode WRITE setViewMode) |
| Q_PROPERTY(FileMode fileMode READ fileMode WRITE setFileMode) |
| Q_PROPERTY(AcceptMode acceptMode READ acceptMode WRITE setAcceptMode) |
| Q_PROPERTY(bool readOnly READ isReadOnly WRITE setReadOnly DESIGNABLE false) |
| Q_PROPERTY(bool resolveSymlinks READ resolveSymlinks WRITE setResolveSymlinks DESIGNABLE false) |
| Q_PROPERTY(bool confirmOverwrite READ confirmOverwrite WRITE setConfirmOverwrite DESIGNABLE false) |
| Q_PROPERTY(QString defaultSuffix READ defaultSuffix WRITE setDefaultSuffix) |
| Q_PROPERTY(bool nameFilterDetailsVisible READ isNameFilterDetailsVisible |
| WRITE setNameFilterDetailsVisible DESIGNABLE false) |
| Q_PROPERTY(Options options READ options WRITE setOptions) |
| |
| public: |
| enum ViewMode { Detail, List }; |
| Q_ENUM(ViewMode) |
| enum FileMode { AnyFile, ExistingFile, Directory, ExistingFiles, DirectoryOnly }; |
| Q_ENUM(FileMode) |
| enum AcceptMode { AcceptOpen, AcceptSave }; |
| Q_ENUM(AcceptMode) |
| enum DialogLabel { LookIn, FileName, FileType, Accept, Reject }; |
| |
| enum Option |
| { |
| ShowDirsOnly = 0x00000001, |
| DontResolveSymlinks = 0x00000002, |
| DontConfirmOverwrite = 0x00000004, |
| DontUseSheet = 0x00000008, |
| DontUseNativeDialog = 0x00000010, |
| ReadOnly = 0x00000020, |
| HideNameFilterDetails = 0x00000040, |
| DontUseCustomDirectoryIcons = 0x00000080 |
| }; |
| Q_ENUM(Option) |
| Q_DECLARE_FLAGS(Options, Option) |
| |
| QFileDialog(QWidget *parent, Qt::WindowFlags f); |
| explicit QFileDialog(QWidget *parent = 0, |
| const QString &caption = QString(), |
| const QString &directory = QString(), |
| const QString &filter = QString()); |
| ~QFileDialog(); |
| |
| void setDirectory(const QString &directory); |
| inline void setDirectory(const QDir &directory); |
| QDir directory() const; |
| |
| void setDirectoryUrl(const QUrl &directory); |
| QUrl directoryUrl() const; |
| |
| void selectFile(const QString &filename); |
| QStringList selectedFiles() const; |
| |
| void selectUrl(const QUrl &url); |
| QList<QUrl> selectedUrls() const; |
| |
| void setNameFilterDetailsVisible(bool enabled); |
| bool isNameFilterDetailsVisible() const; |
| |
| void setNameFilter(const QString &filter); |
| void setNameFilters(const QStringList &filters); |
| QStringList nameFilters() const; |
| void selectNameFilter(const QString &filter); |
| QString selectedNameFilter() const; |
| |
| #ifndef QT_NO_MIMETYPE |
| void setMimeTypeFilters(const QStringList &filters); |
| QStringList mimeTypeFilters() const; |
| void selectMimeTypeFilter(const QString &filter); |
| #endif |
| |
| QDir::Filters filter() const; |
| void setFilter(QDir::Filters filters); |
| |
| void setViewMode(ViewMode mode); |
| ViewMode viewMode() const; |
| |
| void setFileMode(FileMode mode); |
| FileMode fileMode() const; |
| |
| void setAcceptMode(AcceptMode mode); |
| AcceptMode acceptMode() const; |
| |
| void setReadOnly(bool enabled); |
| bool isReadOnly() const; |
| |
| void setResolveSymlinks(bool enabled); |
| bool resolveSymlinks() const; |
| |
| void setSidebarUrls(const QList<QUrl> &urls); |
| QList<QUrl> sidebarUrls() const; |
| |
| QByteArray saveState() const; |
| bool restoreState(const QByteArray &state); |
| |
| void setConfirmOverwrite(bool enabled); |
| bool confirmOverwrite() const; |
| |
| void setDefaultSuffix(const QString &suffix); |
| QString defaultSuffix() const; |
| |
| void setHistory(const QStringList &paths); |
| QStringList history() const; |
| |
| void setItemDelegate(QAbstractItemDelegate *delegate); |
| QAbstractItemDelegate *itemDelegate() const; |
| |
| void setIconProvider(QFileIconProvider *provider); |
| QFileIconProvider *iconProvider() const; |
| |
| void setLabelText(DialogLabel label, const QString &text); |
| QString labelText(DialogLabel label) const; |
| |
| #ifndef QT_NO_PROXYMODEL |
| void setProxyModel(QAbstractProxyModel *model); |
| QAbstractProxyModel *proxyModel() const; |
| #endif |
| |
| void setOption(Option option, bool on = true); |
| bool testOption(Option option) const; |
| void setOptions(Options options); |
| Options options() const; |
| |
| using QDialog::open; |
| void open(QObject *receiver, const char *member); |
| void setVisible(bool visible) Q_DECL_OVERRIDE; |
| |
| Q_SIGNALS: |
| void fileSelected(const QString &file); |
| void filesSelected(const QStringList &files); |
| void currentChanged(const QString &path); |
| void directoryEntered(const QString &directory); |
| |
| void urlSelected(const QUrl &url); |
| void urlsSelected(const QList<QUrl> &urls); |
| void currentUrlChanged(const QUrl &url); |
| void directoryUrlEntered(const QUrl &directory); |
| |
| void filterSelected(const QString &filter); |
| |
| public: |
| |
| static QString getOpenFileName(QWidget *parent = 0, |
| const QString &caption = QString(), |
| const QString &dir = QString(), |
| const QString &filter = QString(), |
| QString *selectedFilter = 0, |
| Options options = 0); |
| |
| static QUrl getOpenFileUrl(QWidget *parent = 0, |
| const QString &caption = QString(), |
| const QUrl &dir = QUrl(), |
| const QString &filter = QString(), |
| QString *selectedFilter = 0, |
| Options options = 0, |
| const QStringList &supportedSchemes = QStringList()); |
| |
| static QString getSaveFileName(QWidget *parent = 0, |
| const QString &caption = QString(), |
| const QString &dir = QString(), |
| const QString &filter = QString(), |
| QString *selectedFilter = 0, |
| Options options = 0); |
| |
| static QUrl getSaveFileUrl(QWidget *parent = 0, |
| const QString &caption = QString(), |
| const QUrl &dir = QUrl(), |
| const QString &filter = QString(), |
| QString *selectedFilter = 0, |
| Options options = 0, |
| const QStringList &supportedSchemes = QStringList()); |
| |
| static QString getExistingDirectory(QWidget *parent = 0, |
| const QString &caption = QString(), |
| const QString &dir = QString(), |
| Options options = ShowDirsOnly); |
| |
| static QUrl getExistingDirectoryUrl(QWidget *parent = 0, |
| const QString &caption = QString(), |
| const QUrl &dir = QUrl(), |
| Options options = ShowDirsOnly, |
| const QStringList &supportedSchemes = QStringList()); |
| |
| static QStringList getOpenFileNames(QWidget *parent = 0, |
| const QString &caption = QString(), |
| const QString &dir = QString(), |
| const QString &filter = QString(), |
| QString *selectedFilter = 0, |
| Options options = 0); |
| |
| static QList<QUrl> getOpenFileUrls(QWidget *parent = 0, |
| const QString &caption = QString(), |
| const QUrl &dir = QUrl(), |
| const QString &filter = QString(), |
| QString *selectedFilter = 0, |
| Options options = 0, |
| const QStringList &supportedSchemes = QStringList()); |
| |
| |
| protected: |
| QFileDialog(const QFileDialogArgs &args); |
| void done(int result) Q_DECL_OVERRIDE; |
| void accept() Q_DECL_OVERRIDE; |
| void changeEvent(QEvent *e) Q_DECL_OVERRIDE; |
| |
| private: |
| Q_DECLARE_PRIVATE(QFileDialog) |
| Q_DISABLE_COPY(QFileDialog) |
| |
| Q_PRIVATE_SLOT(d_func(), void _q_pathChanged(const QString &)) |
| |
| Q_PRIVATE_SLOT(d_func(), void _q_navigateBackward()) |
| Q_PRIVATE_SLOT(d_func(), void _q_navigateForward()) |
| Q_PRIVATE_SLOT(d_func(), void _q_navigateToParent()) |
| Q_PRIVATE_SLOT(d_func(), void _q_createDirectory()) |
| Q_PRIVATE_SLOT(d_func(), void _q_showListView()) |
| Q_PRIVATE_SLOT(d_func(), void _q_showDetailsView()) |
| Q_PRIVATE_SLOT(d_func(), void _q_showContextMenu(const QPoint &)) |
| Q_PRIVATE_SLOT(d_func(), void _q_renameCurrent()) |
| Q_PRIVATE_SLOT(d_func(), void _q_deleteCurrent()) |
| Q_PRIVATE_SLOT(d_func(), void _q_showHidden()) |
| Q_PRIVATE_SLOT(d_func(), void _q_updateOkButton()) |
| Q_PRIVATE_SLOT(d_func(), void _q_currentChanged(const QModelIndex &index)) |
| Q_PRIVATE_SLOT(d_func(), void _q_enterDirectory(const QModelIndex &index)) |
| Q_PRIVATE_SLOT(d_func(), void _q_emitUrlSelected(const QUrl &)) |
| Q_PRIVATE_SLOT(d_func(), void _q_emitUrlsSelected(const QList<QUrl> &)) |
| Q_PRIVATE_SLOT(d_func(), void _q_nativeCurrentChanged(const QUrl &)) |
| Q_PRIVATE_SLOT(d_func(), void _q_nativeEnterDirectory(const QUrl&)) |
| Q_PRIVATE_SLOT(d_func(), void _q_goToDirectory(const QString &path)) |
| Q_PRIVATE_SLOT(d_func(), void _q_useNameFilter(int index)) |
| Q_PRIVATE_SLOT(d_func(), void _q_selectionChanged()) |
| Q_PRIVATE_SLOT(d_func(), void _q_goToUrl(const QUrl &url)) |
| Q_PRIVATE_SLOT(d_func(), void _q_goHome()) |
| Q_PRIVATE_SLOT(d_func(), void _q_showHeader(QAction *)) |
| Q_PRIVATE_SLOT(d_func(), void _q_autoCompleteFileName(const QString &text)) |
| Q_PRIVATE_SLOT(d_func(), void _q_rowsInserted(const QModelIndex & parent)) |
| Q_PRIVATE_SLOT(d_func(), void _q_fileRenamed(const QString &path, |
| const QString &oldName, |
| const QString &newName)) |
| friend class QPlatformDialogHelper; |
| }; |
| |
| inline void QFileDialog::setDirectory(const QDir &adirectory) |
| { setDirectory(adirectory.absolutePath()); } |
| |
| Q_DECLARE_OPERATORS_FOR_FLAGS(QFileDialog::Options) |
| |
| #endif // QT_NO_FILEDIALOG |
| |
| QT_END_NAMESPACE |
| |
| #endif // QFILEDIALOG_H |