/**************************************************************************** | |
** | |
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). | |
** All rights reserved. | |
** Contact: Nokia Corporation (qt-info@nokia.com) | |
** | |
** This file is part of the QtGui module of the Qt Toolkit. | |
** | |
** $QT_BEGIN_LICENSE:LGPL$ | |
** GNU Lesser General Public License Usage | |
** This file may be used under the terms of the GNU Lesser General Public | |
** License version 2.1 as published by the Free Software Foundation and | |
** appearing in the file LICENSE.LGPL included in the packaging of this | |
** file. Please review the following information to ensure the GNU Lesser | |
** General Public License version 2.1 requirements will be met: | |
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. | |
** | |
** In addition, as a special exception, Nokia gives you certain additional | |
** rights. These rights are described in the Nokia Qt LGPL Exception | |
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. | |
** | |
** GNU General Public License Usage | |
** Alternatively, this file may be used under the terms of the GNU General | |
** Public License version 3.0 as published by the Free Software Foundation | |
** and appearing in the file LICENSE.GPL included in the packaging of this | |
** file. Please review the following information to ensure the GNU General | |
** Public License version 3.0 requirements will be met: | |
** http://www.gnu.org/copyleft/gpl.html. | |
** | |
** Other Usage | |
** Alternatively, this file may be used in accordance with the terms and | |
** conditions contained in a signed written agreement between you and Nokia. | |
** | |
** | |
** | |
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** $QT_END_LICENSE$ | |
** | |
****************************************************************************/ | |
#ifndef QSIDEBAR_H | |
#define QSIDEBAR_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 <qlistwidget.h> | |
#include <qstandarditemmodel.h> | |
#include <qstyleditemdelegate.h> | |
#include <qurl.h> | |
#ifndef QT_NO_FILEDIALOG | |
QT_BEGIN_NAMESPACE | |
class QFileSystemModel; | |
class QSideBarDelegate : public QStyledItemDelegate | |
{ | |
public: | |
QSideBarDelegate(QWidget *parent = 0) : QStyledItemDelegate(parent) {} | |
void initStyleOption(QStyleOptionViewItem *option, | |
const QModelIndex &index) const; | |
}; | |
class Q_AUTOTEST_EXPORT QUrlModel : public QStandardItemModel | |
{ | |
Q_OBJECT | |
public: | |
enum Roles { | |
UrlRole = Qt::UserRole + 1, | |
EnabledRole = Qt::UserRole + 2 | |
}; | |
QUrlModel(QObject *parent = 0); | |
QStringList mimeTypes() const; | |
QMimeData *mimeData(const QModelIndexList &indexes) const; | |
#ifndef QT_NO_DRAGANDDROP | |
bool canDrop(QDragEnterEvent *event); | |
bool dropMimeData(const QMimeData *data, Qt::DropAction action, int row, int column, const QModelIndex &parent); | |
#endif | |
Qt::ItemFlags flags(const QModelIndex &index) const; | |
bool setData(const QModelIndex &index, const QVariant &value, int role=Qt::EditRole); | |
void setUrls(const QList<QUrl> &list); | |
void addUrls(const QList<QUrl> &urls, int row = -1, bool move = true); | |
QList<QUrl> urls() const; | |
void setFileSystemModel(QFileSystemModel *model); | |
bool showFullPath; | |
private Q_SLOTS: | |
void dataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight); | |
void layoutChanged(); | |
private: | |
void setUrl(const QModelIndex &index, const QUrl &url, const QModelIndex &dirIndex); | |
void changed(const QString &path); | |
void addIndexToWatch(const QString &path, const QModelIndex &index); | |
QFileSystemModel *fileSystemModel; | |
QList<QPair<QModelIndex, QString> > watching; | |
QList<QUrl> invalidUrls; | |
}; | |
class Q_AUTOTEST_EXPORT QSidebar : public QListView | |
{ | |
Q_OBJECT | |
Q_SIGNALS: | |
void goToUrl(const QUrl &url); | |
public: | |
QSidebar(QWidget *parent = 0); | |
void init(QFileSystemModel *model, const QList<QUrl> &newUrls); | |
~QSidebar(); | |
QSize sizeHint() const; | |
void setUrls(const QList<QUrl> &list) { urlModel->setUrls(list); } | |
void addUrls(const QList<QUrl> &list, int row) { urlModel->addUrls(list, row); } | |
QList<QUrl> urls() const { return urlModel->urls(); } | |
void selectUrl(const QUrl &url); | |
protected: | |
bool event(QEvent * e); | |
void focusInEvent(QFocusEvent *event); | |
#ifndef QT_NO_DRAGANDDROP | |
void dragEnterEvent(QDragEnterEvent *event); | |
#endif | |
private Q_SLOTS: | |
void clicked(const QModelIndex &index); | |
#ifndef QT_NO_MENU | |
void showContextMenu(const QPoint &position); | |
#endif | |
void removeEntry(); | |
private: | |
QUrlModel *urlModel; | |
}; | |
QT_END_NAMESPACE | |
#endif // QT_NO_FILEDIALOG | |
#endif // QSIDEBAR_H | |