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| |
| #ifndef QQUICKPLATFORMFILEDIALOG_P_H |
| #define QQUICKPLATFORMFILEDIALOG_P_H |
| |
| // |
| // W A R N I N G |
| // ------------- |
| // |
| // This file is not part of the Qt API. It exists purely as an |
| // implementation detail. This header file may change from version to |
| // version without notice, or even be removed. |
| // |
| // We mean it. |
| // |
| |
| #include "qquickplatformdialog_p.h" |
| #include <QtCore/qurl.h> |
| #include <QtQml/qqml.h> |
| |
| QT_BEGIN_NAMESPACE |
| |
| class QQuickPlatformFileNameFilter; |
| |
| class QQuickPlatformFileDialog : public QQuickPlatformDialog |
| { |
| Q_OBJECT |
| Q_PROPERTY(FileMode fileMode READ fileMode WRITE setFileMode NOTIFY fileModeChanged FINAL) |
| Q_PROPERTY(QUrl file READ file WRITE setFile NOTIFY fileChanged FINAL) |
| Q_PROPERTY(QList<QUrl> files READ files WRITE setFiles NOTIFY filesChanged FINAL) |
| Q_PROPERTY(QUrl currentFile READ currentFile WRITE setCurrentFile NOTIFY currentFileChanged FINAL) |
| Q_PROPERTY(QList<QUrl> currentFiles READ currentFiles WRITE setCurrentFiles NOTIFY currentFilesChanged FINAL) |
| Q_PROPERTY(QUrl folder READ folder WRITE setFolder NOTIFY folderChanged FINAL) |
| Q_PROPERTY(QFileDialogOptions::FileDialogOptions options READ options WRITE setOptions RESET resetOptions NOTIFY optionsChanged FINAL) |
| Q_PROPERTY(QStringList nameFilters READ nameFilters WRITE setNameFilters RESET resetNameFilters NOTIFY nameFiltersChanged FINAL) |
| Q_PROPERTY(QQuickPlatformFileNameFilter *selectedNameFilter READ selectedNameFilter CONSTANT) |
| Q_PROPERTY(QString defaultSuffix READ defaultSuffix WRITE setDefaultSuffix RESET resetDefaultSuffix NOTIFY defaultSuffixChanged FINAL) |
| Q_PROPERTY(QString acceptLabel READ acceptLabel WRITE setAcceptLabel RESET resetAcceptLabel NOTIFY acceptLabelChanged FINAL) |
| Q_PROPERTY(QString rejectLabel READ rejectLabel WRITE setRejectLabel RESET resetRejectLabel NOTIFY rejectLabelChanged FINAL) |
| Q_FLAGS(QFileDialogOptions::FileDialogOptions) |
| |
| public: |
| explicit QQuickPlatformFileDialog(QObject *parent = nullptr); |
| |
| enum FileMode { |
| OpenFile, |
| OpenFiles, |
| SaveFile |
| }; |
| Q_ENUM(FileMode) |
| |
| FileMode fileMode() const; |
| void setFileMode(FileMode fileMode); |
| |
| QUrl file() const; |
| void setFile(const QUrl &file); |
| |
| QList<QUrl> files() const; |
| void setFiles(const QList<QUrl> &files); |
| |
| QUrl currentFile() const; |
| void setCurrentFile(const QUrl &file); |
| |
| QList<QUrl> currentFiles() const; |
| void setCurrentFiles(const QList<QUrl> &files); |
| |
| QUrl folder() const; |
| void setFolder(const QUrl &folder); |
| |
| QFileDialogOptions::FileDialogOptions options() const; |
| void setOptions(QFileDialogOptions::FileDialogOptions options); |
| void resetOptions(); |
| |
| QStringList nameFilters() const; |
| void setNameFilters(const QStringList &filters); |
| void resetNameFilters(); |
| |
| QQuickPlatformFileNameFilter *selectedNameFilter() const; |
| |
| QString defaultSuffix() const; |
| void setDefaultSuffix(const QString &suffix); |
| void resetDefaultSuffix(); |
| |
| QString acceptLabel() const; |
| void setAcceptLabel(const QString &label); |
| void resetAcceptLabel(); |
| |
| QString rejectLabel() const; |
| void setRejectLabel(const QString &label); |
| void resetRejectLabel(); |
| |
| Q_SIGNALS: |
| void fileModeChanged(); |
| void fileChanged(); |
| void filesChanged(); |
| void currentFileChanged(); |
| void currentFilesChanged(); |
| void folderChanged(); |
| void optionsChanged(); |
| void nameFiltersChanged(); |
| void defaultSuffixChanged(); |
| void acceptLabelChanged(); |
| void rejectLabelChanged(); |
| |
| protected: |
| bool useNativeDialog() const override; |
| void onCreate(QPlatformDialogHelper *dialog) override; |
| void onShow(QPlatformDialogHelper *dialog) override; |
| void onHide(QPlatformDialogHelper *dialog) override; |
| void accept() override; |
| |
| private: |
| QUrl addDefaultSuffix(const QUrl &file) const; |
| QList<QUrl> addDefaultSuffixes(const QList<QUrl> &files) const; |
| |
| FileMode m_fileMode; |
| QList<QUrl> m_files; |
| bool m_firstShow = true; |
| QSharedPointer<QFileDialogOptions> m_options; |
| mutable QQuickPlatformFileNameFilter *m_selectedNameFilter; |
| }; |
| |
| class QQuickPlatformFileNameFilter : public QObject |
| { |
| Q_OBJECT |
| Q_PROPERTY(int index READ index WRITE setIndex NOTIFY indexChanged FINAL) |
| Q_PROPERTY(QString name READ name NOTIFY nameChanged FINAL) |
| Q_PROPERTY(QStringList extensions READ extensions NOTIFY extensionsChanged FINAL) |
| |
| public: |
| explicit QQuickPlatformFileNameFilter(QObject *parent = nullptr); |
| |
| int index() const; |
| void setIndex(int index); |
| |
| QString name() const; |
| QStringList extensions() const; |
| |
| QSharedPointer<QFileDialogOptions> options() const; |
| void setOptions(const QSharedPointer<QFileDialogOptions> &options); |
| |
| void update(const QString &filter); |
| |
| Q_SIGNALS: |
| void indexChanged(int index); |
| void nameChanged(const QString &name); |
| void extensionsChanged(const QStringList &extensions); |
| |
| private: |
| QStringList nameFilters() const; |
| QString nameFilter(int index) const; |
| |
| int m_index; |
| QString m_name; |
| QStringList m_extensions; |
| QSharedPointer<QFileDialogOptions> m_options; |
| }; |
| |
| QT_END_NAMESPACE |
| |
| QML_DECLARE_TYPE(QQuickPlatformFileDialog) |
| |
| #endif // QQUICKPLATFORMFILEDIALOG_P_H |