Remove qdeclarativefolderlistmodel

Not used for anytning so lets kill it

Change-Id: If68efb4c6e90f5c88e33728cee23df12bb7fb1d1
Reviewed-by: Leonardo Sobral Cunha <leo.cunha@nokia.com>
Reviewed-by: Jens Bache-Wiig <jens.bache-wiig@nokia.com>

4 files changed, 0 insertions, 623 deletions

diff --git a/src/qdeclarativefolderlistmodel.cpp b/src/qdeclarativefolderlistmodel.cpp
deleted file mode 100644
index 05fdbba6..00000000
--- a/src/qdeclarativefolderlistmodel.cpp
+++ /dev/null
@@ -1,487 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
-** All rights reserved.
-** Contact: Nokia Corporation (qt-info@nokia.com)
-**
-** This file is part of the Qt Components project.
-**
-** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
-**
-** "Redistribution and use in source and binary forms, with or without
-** modification, are permitted provided that the following conditions are
-** met:
-**   * Redistributions of source code must retain the above copyright
-**     notice, this list of conditions and the following disclaimer.
-**   * Redistributions in binary form must reproduce the above copyright
-**     notice, this list of conditions and the following disclaimer in
-**     the documentation and/or other materials provided with the
-**     distribution.
-**   * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
-**     the names of its contributors may be used to endorse or promote
-**     products derived from this software without specific prior written
-**     permission.
-**
-** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-//![code]
-#include "qdeclarativefolderlistmodel.h"
-#include <QtWidgets/QDirModel>
-#include <QDebug>
-#include <qqmlcontext.h>
-
-#ifndef QT_NO_DIRMODEL
-
-QT_BEGIN_NAMESPACE
-
-class QDeclarativeFolderListModelPrivate
-{
-public:
-    QDeclarativeFolderListModelPrivate()
-        : sortField(QDeclarativeFolderListModel::Name), sortReversed(false), count(0) {
-        nameFilters << QLatin1String("*");
-    }
-
-    void updateSorting() {
-        QDir::SortFlags flags = 0;
-        switch(sortField) {
-        case QDeclarativeFolderListModel::Unsorted:
-            flags |= QDir::Unsorted;
-            break;
-        case QDeclarativeFolderListModel::Name:
-            flags |= QDir::Name;
-            break;
-        case QDeclarativeFolderListModel::Time:
-            flags |= QDir::Time;
-            break;
-        case QDeclarativeFolderListModel::Size:
-            flags |= QDir::Size;
-            break;
-        case QDeclarativeFolderListModel::Type:
-            flags |= QDir::Type;
-            break;
-        }
-
-        if (sortReversed)
-            flags |= QDir::Reversed;
-
-        model.setSorting(flags);
-    }
-
-    QDirModel model;
-    QUrl folder;
-    QStringList nameFilters;
-    QModelIndex folderIndex;
-    QDeclarativeFolderListModel::SortField sortField;
-    bool sortReversed;
-    int count;
-};
-
-/*!
-    \qmlclass FolderListModel QDeclarativeFolderListModel
-    \ingroup qml-working-with-data
-    \brief The FolderListModel provides a model of the contents of a file system folder.
-
-    FolderListModel provides access to information about the contents of a folder
-    in the local file system, exposing a list of files to views and other data components.
-
-    \note This type is made available by importing the \c Qt.labs.folderlistmodel module.
-    \e{Elements in the Qt.labs module are not guaranteed to remain compatible
-    in future versions.}
-
-    \bold{import Qt.labs.folderlistmodel 1.0}
-
-    The \l folder property specifies the folder to access. Information about the
-    files and directories in the folder is supplied via the model's interface.
-    Components access names and paths via the following roles:
-
-    \list
-    \o fileName
-    \o filePath
-    \endlist
-
-    Additionally a file entry can be differentiated from a folder entry via the
-    isFolder() method.
-
-    \section1 Filtering
-
-    Various properties can be set to filter the number of files and directories
- ˚   exposed by the model.
-
-    The \l nameFilters property can be set to contain a list of wildcard filters
-    that are applied to names of files and directories, causing only those that
-    match the filters to be exposed.
-
-    Directories can be included or excluded using the \l showDirs property, and
-    navigation directories can also be excluded by setting the \l showDotAndDotDot
-    property to false.
-
-    It is sometimes useful to limit the files and directories exposed to those
-    that the user can access. The \l showOnlyReadable property can be set to
-    enable this feature.
-
-    \section1 Example Usage
-
-    The following example shows a FolderListModel being used to provide a list
-    of QML files in a \l ListView:
-
-    \snippet doc/src/snippets/declarative/folderlistmodel.qml 0
-
-    \section1 Path Separators
-
-    Qt uses "/" as a universal directory separator in the same way that "/" is
-    used as a path separator in URLs. If you always use "/" as a directory
-    separator, Qt will translate your paths to conform to the underlying
-    operating system.
-
-    \sa {QML Data Models}
-*/
-
-QDeclarativeFolderListModel::QDeclarativeFolderListModel(QObject *parent)
-    : QAbstractListModel(parent)
-{
-    QHash<int, QByteArray> roles;
-    roles[FileNameRole] = "fileName";
-    roles[FilePathRole] = "filePath";
-    roles[FileSizeRole] = "fileSize";
-    setRoleNames(roles);
-
-    d = new QDeclarativeFolderListModelPrivate;
-    d->model.setFilter(QDir::AllDirs | QDir::Files | QDir::Drives | QDir::NoDotAndDotDot);
-    connect(&d->model, SIGNAL(rowsInserted(const QModelIndex&,int,int))
-            , this, SLOT(inserted(const QModelIndex&,int,int)));
-    connect(&d->model, SIGNAL(rowsRemoved(const QModelIndex&,int,int))
-            , this, SLOT(removed(const QModelIndex&,int,int)));
-    connect(&d->model, SIGNAL(dataChanged(const QModelIndex&,const QModelIndex&))
-            , this, SLOT(handleDataChanged(const QModelIndex&,const QModelIndex&)));
-    connect(&d->model, SIGNAL(modelReset()), this, SLOT(refresh()));
-    connect(&d->model, SIGNAL(layoutChanged()), this, SLOT(refresh()));
-}
-
-QDeclarativeFolderListModel::~QDeclarativeFolderListModel()
-{
-    delete d;
-}
-
-QVariant QDeclarativeFolderListModel::data(const QModelIndex &index, int role) const
-{
-    QVariant rv;
-    QModelIndex modelIndex = d->model.index(index.row(), 0, d->folderIndex);
-    if (modelIndex.isValid()) {
-        if (role == FileNameRole)
-            rv = d->model.data(modelIndex, QDirModel::FileNameRole).toString();
-        else if (role == FilePathRole)
-            rv = QUrl::fromLocalFile(d->model.data(modelIndex, QDirModel::FilePathRole).toString());
-        else if (role == FileSizeRole)
-            rv = d->model.data(d->model.index(index.row(), 1, d->folderIndex), Qt::DisplayRole).toString();
-    }
-    return rv;
-}
-
-/*!
-    \qmlproperty int FolderListModel::count
-
-    Returns the number of items in the current folder that match the
-    filter criteria.
-*/
-int QDeclarativeFolderListModel::rowCount(const QModelIndex &parent) const
-{
-    Q_UNUSED(parent);
-    return d->count;
-}
-
-/*!
-    \qmlproperty string FolderListModel::folder
-
-    The \a folder property holds a URL for the folder that the model is
-    currently providing.
-
-    The value is a URL expressed as a string, and must be a \c file: or \c qrc:
-    URL, or a relative URL.
-
-    By default, the value is an invalid URL.
-*/
-QUrl QDeclarativeFolderListModel::folder() const
-{
-    return d->folder;
-}
-
-void QDeclarativeFolderListModel::setFolder(const QUrl &folder)
-{
-    if (folder == d->folder)
-        return;
-    QModelIndex index = d->model.index(folder.toLocalFile());
-    if ((index.isValid() && d->model.isDir(index)) || folder.toLocalFile().isEmpty()) {
-
-        d->folder = folder;
-        QMetaObject::invokeMethod(this, "refresh", Qt::QueuedConnection);
-        emit folderChanged();
-    }
-}
-
-/*!
-    \qmlproperty url FolderListModel::parentFolder
-
-    Returns the URL of the parent of of the current \l folder.
-*/
-QUrl QDeclarativeFolderListModel::parentFolder() const
-{
-    QString localFile = d->folder.toLocalFile();
-    if (!localFile.isEmpty()) {
-        QDir dir(localFile);
-#if defined(Q_OS_SYMBIAN) || defined(Q_OS_WIN)
-        if (dir.isRoot())
-            dir.setPath("");
-        else
-#endif
-            dir.cdUp();
-        localFile = dir.path();
-    } else {
-        int pos = d->folder.path().lastIndexOf(QLatin1Char('/'));
-        if (pos == -1)
-            return QUrl();
-        localFile = d->folder.path().left(pos);
-    }
-    return QUrl::fromLocalFile(localFile);
-}
-
-/*!
-    \qmlproperty list<string> FolderListModel::nameFilters
-
-    The \a nameFilters property contains a list of file name filters.
-    The filters may include the ? and * wildcards.
-
-    The example below filters on PNG and JPEG files:
-
-    \qml
-    FolderListModel {
-        nameFilters: [ "*.png", "*.jpg" ]
-    }
-    \endqml
-
-    \note Directories are not excluded by filters.
-*/
-QStringList QDeclarativeFolderListModel::nameFilters() const
-{
-    return d->nameFilters;
-}
-
-void QDeclarativeFolderListModel::setNameFilters(const QStringList &filters)
-{
-    d->nameFilters = filters;
-    d->model.setNameFilters(d->nameFilters);
-}
-
-void QDeclarativeFolderListModel::classBegin()
-{
-}
-
-void QDeclarativeFolderListModel::componentComplete()
-{
-    if (!d->folder.isValid() || d->folder.toLocalFile().isEmpty() || !QDir().exists(d->folder.toLocalFile()))
-        setFolder(QUrl(QLatin1String("file://")+QDir::currentPath()));
-
-    if (!d->folderIndex.isValid())
-        QMetaObject::invokeMethod(this, "refresh", Qt::QueuedConnection);
-}
-
-/*!
-    \qmlproperty enumeration FolderListModel::sortField
-
-    The \a sortField property contains field to use for sorting.  sortField
-    may be one of:
-    \list
-    \o Unsorted - no sorting is applied.  The order is system default.
-    \o Name - sort by filename
-    \o Time - sort by time modified
-    \o Size - sort by file size
-    \o Type - sort by file type (extension)
-    \endlist
-
-    \sa sortReversed
-*/
-QDeclarativeFolderListModel::SortField QDeclarativeFolderListModel::sortField() const
-{
-    return d->sortField;
-}
-
-void QDeclarativeFolderListModel::setSortField(SortField field)
-{
-    if (field != d->sortField) {
-        d->sortField = field;
-        d->updateSorting();
-    }
-}
-
-/*!
-    \qmlproperty bool FolderListModel::sortReversed
-
-    If set to true, reverses the sort order.  The default is false.
-
-    \sa sortField
-*/
-bool QDeclarativeFolderListModel::sortReversed() const
-{
-    return d->sortReversed;
-}
-
-void QDeclarativeFolderListModel::setSortReversed(bool rev)
-{
-    if (rev != d->sortReversed) {
-        d->sortReversed = rev;
-        d->updateSorting();
-    }
-}
-
-/*!
-    \qmlmethod bool FolderListModel::isFolder(int index)
-
-    Returns true if the entry \a index is a folder; otherwise
-    returns false.
-*/
-bool QDeclarativeFolderListModel::isFolder(int index) const
-{
-    if (index != -1) {
-        QModelIndex idx = d->model.index(index, 0, d->folderIndex);
-        if (idx.isValid())
-            return d->model.isDir(idx);
-    }
-    return false;
-}
-
-void QDeclarativeFolderListModel::refresh()
-{
-    d->folderIndex = QModelIndex();
-    if (d->count) {
-        emit beginRemoveRows(QModelIndex(), 0, d->count-1);
-        d->count = 0;
-        emit endRemoveRows();
-    }
-    d->folderIndex = d->model.index(d->folder.toLocalFile());
-    int newcount = d->model.rowCount(d->folderIndex);
-    if (newcount) {
-        emit beginInsertRows(QModelIndex(), 0, newcount-1);
-        d->count = newcount;
-        emit endInsertRows();
-    }
-}
-
-void QDeclarativeFolderListModel::inserted(const QModelIndex &index, int start, int end)
-{
-    if (index == d->folderIndex) {
-        emit beginInsertRows(QModelIndex(), start, end);
-        d->count = d->model.rowCount(d->folderIndex);
-        emit endInsertRows();
-    }
-}
-
-void QDeclarativeFolderListModel::removed(const QModelIndex &index, int start, int end)
-{
-    if (index == d->folderIndex) {
-        emit beginRemoveRows(QModelIndex(), start, end);
-        d->count = d->model.rowCount(d->folderIndex);
-        emit endRemoveRows();
-    }
-}
-
-void QDeclarativeFolderListModel::handleDataChanged(const QModelIndex &start, const QModelIndex &end)
-{
-    if (start.parent() == d->folderIndex)
-        emit dataChanged(index(start.row(),0), index(end.row(),0));
-}
-
-/*!
-    \qmlproperty bool FolderListModel::showDirs
-
-    If true, directories are included in the model; otherwise only files
-    are included.
-
-    By default, this property is true.
-
-    Note that the nameFilters are not applied to directories.
-
-    \sa showDotAndDotDot
-*/
-bool QDeclarativeFolderListModel::showDirs() const
-{
-    return d->model.filter() & QDir::AllDirs;
-}
-
-void  QDeclarativeFolderListModel::setShowDirs(bool on)
-{
-    if (!(d->model.filter() & QDir::AllDirs) == !on)
-        return;
-    if (on)
-        d->model.setFilter(d->model.filter() | QDir::AllDirs | QDir::Drives);
-    else
-        d->model.setFilter(d->model.filter() & ~(QDir::AllDirs | QDir::Drives));
-}
-
-/*!
-    \qmlproperty bool FolderListModel::showDotAndDotDot
-
-    If true, the "." and ".." directories are included in the model; otherwise
-    they are excluded.
-
-    By default, this property is false.
-
-    \sa showDirs
-*/
-bool QDeclarativeFolderListModel::showDotAndDotDot() const
-{
-    return !(d->model.filter() & QDir::NoDotAndDotDot);
-}
-
-void  QDeclarativeFolderListModel::setShowDotAndDotDot(bool on)
-{
-    if (!(d->model.filter() & QDir::NoDotAndDotDot) == on)
-        return;
-    if (on)
-        d->model.setFilter(d->model.filter() & ~QDir::NoDotAndDotDot);
-    else
-        d->model.setFilter(d->model.filter() | QDir::NoDotAndDotDot);
-}
-
-/*!
-    \qmlproperty bool FolderListModel::showOnlyReadable
-
-    If true, only readable files and directories are shown; otherwise all files
-    and directories are shown.
-
-    By default, this property is false.
-
-    \sa showDirs
-*/
-bool QDeclarativeFolderListModel::showOnlyReadable() const
-{
-    return d->model.filter() & QDir::Readable;
-}
-
-void QDeclarativeFolderListModel::setShowOnlyReadable(bool on)
-{
-    if (!(d->model.filter() & QDir::Readable) == !on)
-        return;
-    if (on)
-        d->model.setFilter(d->model.filter() | QDir::Readable);
-    else
-        d->model.setFilter(d->model.filter() & ~QDir::Readable);
-}
-
-//![code]
-QT_END_NAMESPACE
-
-#endif // QT_NO_DIRMODEL
diff --git a/src/qdeclarativefolderlistmodel.h b/src/qdeclarativefolderlistmodel.h
deleted file mode 100644
index d26003cd..00000000
--- a/src/qdeclarativefolderlistmodel.h
+++ /dev/null
@@ -1,132 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
-** All rights reserved.
-** Contact: Nokia Corporation (qt-info@nokia.com)
-**
-** This file is part of the Qt Components project.
-**
-** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
-**
-** "Redistribution and use in source and binary forms, with or without
-** modification, are permitted provided that the following conditions are
-** met:
-**   * Redistributions of source code must retain the above copyright
-**     notice, this list of conditions and the following disclaimer.
-**   * Redistributions in binary form must reproduce the above copyright
-**     notice, this list of conditions and the following disclaimer in
-**     the documentation and/or other materials provided with the
-**     distribution.
-**   * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
-**     the names of its contributors may be used to endorse or promote
-**     products derived from this software without specific prior written
-**     permission.
-**
-** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QDECLARATIVEFOLDERLISTMODEL_H
-#define QDECLARATIVEFOLDERLISTMODEL_H
-
-#include <qqml.h>
-#include <QStringList>
-#include <QUrl>
-#include <QAbstractListModel>
-
-QT_BEGIN_HEADER
-
-QT_BEGIN_NAMESPACE
-
-QT_MODULE(Declarative)
-
-class QDeclarativeContext;
-class QModelIndex;
-
-class QDeclarativeFolderListModelPrivate;
-
-class QDeclarativeFolderListModel : public QAbstractListModel, public QQmlParserStatus
-{
-    Q_OBJECT
-    Q_INTERFACES(QQmlParserStatus)
-
-    Q_PROPERTY(QUrl folder READ folder WRITE setFolder NOTIFY folderChanged)
-    Q_PROPERTY(QUrl parentFolder READ parentFolder NOTIFY folderChanged)
-    Q_PROPERTY(QStringList nameFilters READ nameFilters WRITE setNameFilters)
-    Q_PROPERTY(SortField sortField READ sortField WRITE setSortField)
-    Q_PROPERTY(bool sortReversed READ sortReversed WRITE setSortReversed)
-    Q_PROPERTY(bool showDirs READ showDirs WRITE setShowDirs)
-    Q_PROPERTY(bool showDotAndDotDot READ showDotAndDotDot WRITE setShowDotAndDotDot)
-    Q_PROPERTY(bool showOnlyReadable READ showOnlyReadable WRITE setShowOnlyReadable)
-    Q_PROPERTY(int count READ count NOTIFY countChanged)
-public:
-    QDeclarativeFolderListModel(QObject *parent = 0);
-    ~QDeclarativeFolderListModel();
-
-    enum Roles { FileNameRole = Qt::UserRole+1, FilePathRole = Qt::UserRole+2, FileSizeRole = Qt::UserRole+3 };
-
-    int rowCount(const QModelIndex &parent) const;
-    QVariant data(const QModelIndex &index, int role) const;
-
-    int count() const { return rowCount(QModelIndex()); }
-
-    QUrl folder() const;
-    void setFolder(const QUrl &folder);
-
-    QUrl parentFolder() const;
-
-    QStringList nameFilters() const;
-    void setNameFilters(const QStringList &filters);
-
-    enum SortField { Unsorted, Name, Time, Size, Type };
-    SortField sortField() const;
-    void setSortField(SortField field);
-    Q_ENUMS(SortField)
-
-    bool sortReversed() const;
-    void setSortReversed(bool rev);
-
-    bool showDirs() const;
-    void  setShowDirs(bool);
-    bool showDotAndDotDot() const;
-    void  setShowDotAndDotDot(bool);
-    bool showOnlyReadable() const;
-    void  setShowOnlyReadable(bool);
-    Q_INVOKABLE bool isFolder(int index) const;
-    virtual void classBegin();
-    virtual void componentComplete();
-
-Q_SIGNALS:
-    void folderChanged();
-    void countChanged();
-
-private Q_SLOTS:
-    void refresh();
-    void inserted(const QModelIndex &index, int start, int end);
-    void removed(const QModelIndex &index, int start, int end);
-    void handleDataChanged(const QModelIndex &start, const QModelIndex &end);
-
-private:
-    Q_DISABLE_COPY(QDeclarativeFolderListModel)
-    QDeclarativeFolderListModelPrivate *d;
-};
-
-QT_END_NAMESPACE
-
-QML_DECLARE_TYPE(QDeclarativeFolderListModel)
-
-QT_END_HEADER
-
-#endif // QDECLARATIVEFOLDERLISTMODEL_H
diff --git a/src/qstyleplugin.h b/src/qstyleplugin.h
index 488889ac..aea33654 100644
--- a/src/qstyleplugin.h
+++ b/src/qstyleplugin.h
@@ -44,8 +44,6 @@
 #include <QQmlExtensionPlugin>
 #include <QtCore/QTimer>
 #include <QtWidgets/QFileSystemModel>
-#include "qdeclarativefolderlistmodel.h"
-
 
 class StylePlugin : public QQmlExtensionPlugin
 {
diff --git a/src/src.pro b/src/src.pro
index b1c34ca6..353ab5cc 100644
--- a/src/src.pro
+++ b/src/src.pro
@@ -15,7 +15,6 @@ HEADERS += qtmenu.h \
            qrangemodel_p.h \
            qrangemodel.h \
            qstyleplugin.h \
-           qdeclarativefolderlistmodel.h \
            qstyleitem.h \
            qwheelarea.h \
            qtmenuitem.h \
@@ -33,7 +32,6 @@ SOURCES += qtmenu.cpp \
            qtmenubar.cpp \
            qrangemodel.cpp \
            qstyleplugin.cpp \
-           qdeclarativefolderlistmodel.cpp \
            qstyleitem.cpp \
            qwheelarea.cpp \
            qtmenuitem.cpp \