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/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, 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, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#ifndef BOOKMARKMANAGER_H
#define BOOKMARKMANAGER_H
#include "ui_bookmarkdialog.h"
#include <QUrl>
#include <QObject>
#include <QString>
#include <QByteArray>
#include <QDataStream>
#include <QIcon>
#include <QDialog>
#include <QWidget>
#include <QTreeView>
#include <QStandardItemModel>
QT_BEGIN_NAMESPACE
class QEvent;
class QLineEdit;
class QTreeView;
class QToolButton;
class QStandardItem;
class QAbstractItemModel;
class QSortFilterProxyModel;
QT_END_NAMESPACE
class BookmarkManager;
class BookmarkDialog : public QDialog
{
Q_OBJECT
public:
BookmarkDialog(BookmarkManager *manager, const QString &title,
const QString &url, QWidget *parent = 0);
~BookmarkDialog();
private slots:
void addAccepted();
void addNewFolder();
void toolButtonClicked();
void itemChanged(QStandardItem *item);
void textChanged(const QString& string);
void selectBookmarkFolder(const QString &folderName);
void customContextMenuRequested(const QPoint &point);
void currentChanged(const QModelIndex& current);
private:
bool eventFilter(QObject *object, QEvent *e);
private:
QString m_url;
QString m_title;
QString oldText;
QStandardItem *renameItem;
Ui::BookmarkDialog ui;
BookmarkManager *bookmarkManager;
QSortFilterProxyModel *proxyModel;
};
class TreeView : public QTreeView
{
Q_OBJECT
public:
TreeView(QWidget* parent = 0) : QTreeView(parent) {}
void subclassKeyPressEvent(QKeyEvent* event)
{
QTreeView::keyPressEvent(event);
}
};
class BookmarkWidget : public QWidget
{
Q_OBJECT
public:
explicit BookmarkWidget(BookmarkManager *manager, QWidget *parent = 0,
bool showButtons = true);
~BookmarkWidget();
signals:
void addBookmark();
void linkActivated(const QUrl &url);
void createPage(const QUrl &url, bool fromSearch);
private slots:
void removeClicked();
void filterChanged();
void expand(const QModelIndex& index);
void activated(const QModelIndex &index);
void customContextMenuRequested(const QPoint &point);
private:
void setup(bool showButtons);
void expandItems();
bool eventFilter(QObject *object, QEvent *event);
private:
QRegExp regExp;
TreeView *treeView;
QLineEdit *searchField;
QToolButton *addButton;
QToolButton *removeButton;
BookmarkManager *bookmarkManager;
QSortFilterProxyModel* filterBookmarkModel;
};
class BookmarkModel : public QStandardItemModel
{
Q_OBJECT
public:
BookmarkModel(int rows, int columns, QObject *parent = 0);
~BookmarkModel();
Qt::DropActions supportedDropActions() const;
Qt::ItemFlags flags(const QModelIndex &index) const;
};
class BookmarkManager : public QObject
{
Q_OBJECT
public:
BookmarkManager();
~BookmarkManager();
BookmarkModel *treeBookmarkModel() const;
BookmarkModel *listBookmarkModel() const;
void saveBookmarks();
QStringList bookmarkFolders() const;
QModelIndex addNewFolder(const QModelIndex &index);
void removeBookmarkItem(QTreeView *treeView, const QModelIndex& index);
void showBookmarkDialog(QWidget *parent, const QString &name, const QString &url);
void addNewBookmark(const QModelIndex &index, const QString &name, const QString &url);
void setupBookmarkModels();
private slots:
void itemChanged(QStandardItem *item);
private:
QString uniqueFolderName() const;
void removeBookmarkFolderItems(QStandardItem *item);
void readBookmarksRecursive(const QStandardItem *item, QDataStream &stream,
const qint32 depth) const;
private:
const QIcon m_folderIcon;
const QIcon m_bookmarkIcon;
QString oldText;
BookmarkModel *treeModel;
BookmarkModel *listModel;
QStandardItem *renameItem;
};
#endif
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