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mirror of https://invent.kde.org/network/falkon.git synced 2024-11-11 17:42:10 +01:00
falkonOfficial/src/lib/tabwidget/tabmodel.h
2018-02-11 16:20:57 +01:00

90 lines
2.8 KiB
C++

/* ============================================================
* Falkon - Qt web browser
* Copyright (C) 2018 David Rosca <nowrep@gmail.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
* ============================================================ */
#pragma once
#include <QPointer>
#include <QMimeData>
#include <QAbstractListModel>
#include "qzcommon.h"
class WebTab;
class BrowserWindow;
class FALKON_EXPORT TabModelMimeData : public QMimeData
{
Q_OBJECT
public:
explicit TabModelMimeData();
WebTab *tab() const;
void setTab(WebTab *tab);
bool hasFormat(const QString &format) const override;
QStringList formats() const override;
static QString mimeType();
private:
QPointer<WebTab> m_tab;
};
class FALKON_EXPORT TabModel : public QAbstractListModel
{
Q_OBJECT
public:
enum Roles {
WebTabRole = Qt::UserRole + 1,
TitleRole = Qt::UserRole + 2,
IconRole = Qt::UserRole + 3,
PinnedRole = Qt::UserRole + 4,
RestoredRole = Qt::UserRole + 5,
CurrentTabRole = Qt::UserRole + 6,
LoadingRole = Qt::UserRole + 7,
AudioPlayingRole = Qt::UserRole + 8,
AudioMutedRole = Qt::UserRole + 9,
BackgroundActivityRole = Qt::UserRole + 10
};
explicit TabModel(BrowserWindow *window, QObject *parent = nullptr);
QModelIndex tabIndex(WebTab *tab) const;
WebTab *tab(const QModelIndex &index) const;
int rowCount(const QModelIndex &parent = QModelIndex()) const override;
Qt::ItemFlags flags(const QModelIndex &index) const override;
QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
Qt::DropActions supportedDropActions() const override;
QStringList mimeTypes() const override;
QMimeData *mimeData(const QModelIndexList &indexes) const override;
bool canDropMimeData(const QMimeData *data, Qt::DropAction action, int row, int column, const QModelIndex &parent) const override;
bool dropMimeData(const QMimeData *data, Qt::DropAction action, int row, int column, const QModelIndex &parent) override;
private:
void init();
void tabInserted(int index);
void tabRemoved(int index);
void tabMoved(int from, int to);
BrowserWindow *m_window;
QVector<WebTab*> m_tabs;
};