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42 #ifndef QDECLARATIVEFOLDERLISTMODEL_H
43 #define QDECLARATIVEFOLDERLISTMODEL_H
45 #include <qdeclarative.h>
46 #include <QStringList>
48 #include <QAbstractListModel>
50 #ifndef QT_NO_DIRMODEL
57 class QDeclarativeContext;
60 class QDeclarativeFolderListModelPrivate;
63 class QDeclarativeFolderListModel : public QAbstractListModel, public QDeclarativeParserStatus
66 Q_INTERFACES(QDeclarativeParserStatus)
70 Q_PROPERTY(QUrl folder READ folder WRITE setFolder NOTIFY folderChanged)
71 Q_PROPERTY(QUrl parentFolder READ parentFolder NOTIFY folderChanged)
72 Q_PROPERTY(QStringList nameFilters READ nameFilters WRITE setNameFilters)
73 Q_PROPERTY(SortField sortField READ sortField WRITE setSortField)
74 Q_PROPERTY(bool sortReversed READ sortReversed WRITE setSortReversed)
75 Q_PROPERTY(bool showDirs READ showDirs WRITE setShowDirs)
76 Q_PROPERTY(bool showDotAndDotDot READ showDotAndDotDot WRITE setShowDotAndDotDot)
77 Q_PROPERTY(bool showOnlyReadable READ showOnlyReadable WRITE setShowOnlyReadable)
78 Q_PROPERTY(int count READ count)
83 QDeclarativeFolderListModel(QObject *parent = 0);
84 ~QDeclarativeFolderListModel();
86 enum Roles { FileNameRole = Qt::UserRole+1, FilePathRole = Qt::UserRole+2 };
88 int rowCount(const QModelIndex &parent) const;
89 QVariant data(const QModelIndex &index, int role) const;
93 int count() const { return rowCount(QModelIndex()); }
98 void setFolder(const QUrl &folder);
100 QUrl parentFolder() const;
102 QStringList nameFilters() const;
103 void setNameFilters(const QStringList &filters);
105 enum SortField { Unsorted, Name, Time, Size, Type };
106 SortField sortField() const;
107 void setSortField(SortField field);
110 bool sortReversed() const;
111 void setSortReversed(bool rev);
113 bool showDirs() const;
114 void setShowDirs(bool);
115 bool showDotAndDotDot() const;
116 void setShowDotAndDotDot(bool);
117 bool showOnlyReadable() const;
118 void setShowOnlyReadable(bool);
122 Q_INVOKABLE bool isFolder(int index) const;
126 virtual void classBegin();
127 virtual void componentComplete();
132 void folderChanged();
138 void resetFiltering();
139 void inserted(const QModelIndex &index, int start, int end);
140 void removed(const QModelIndex &index, int start, int end);
141 void handleDataChanged(const QModelIndex &start, const QModelIndex &end);
144 Q_DISABLE_COPY(QDeclarativeFolderListModel)
145 QDeclarativeFolderListModelPrivate *d;
152 QML_DECLARE_TYPE(QDeclarativeFolderListModel)
157 #endif // QT_NO_DIRMODEL
159 #endif // QDECLARATIVEFOLDERLISTMODEL_H