Clementine-audio-player-Mac.../src/widgets/fancytabwidget.h

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/* This file is part of Clementine.
Copyright 2018, Vikram Ambrose <ambroseworks@gmail.com>
Clementine 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.
Clementine 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 Clementine. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef FANCYTABWIDGET_H
#define FANCYTABWIDGET_H
#include <memory>
#include <QTabWidget>
#include <QWidget>
class QActionGroup;
class QMenu;
class QSignalMapper;
namespace Core {
namespace Internal {
class FancyTabWidget : public QTabWidget {
Q_OBJECT
public:
FancyTabWidget(QWidget* parent = 0);
int addTab(QWidget * page, const QIcon & icon, const QString & label);
int insertTab(int index, QWidget * page, const QIcon & icon, const QString & label);
void addBottomWidget(QWidget* widget);
void setBackgroundPixmap(const QPixmap& pixmap);
void addSpacer();
void loadSettings(const char *);
void saveSettings(const char *);
// Values are persisted - only add to the end
enum Mode {
Mode_None = 0,
Mode_LargeSidebar,
Mode_SmallSidebar,
Mode_Tabs,
Mode_IconOnlyTabs,
Mode_PlainSidebar,
};
static const QSize TabSize_LargeSidebar;
static const QSize IconSize_LargeSidebar;
static const QSize IconSize_SmallSidebar;
Mode mode() { return mode_; }
signals:
void ModeChanged(FancyTabWidget::Mode mode);
public slots:
void setCurrentIndex(int index);
void SetMode(Mode mode);
// Mapper mapped signal needs this convenience function
void SetMode(int mode) { SetMode(Mode(mode)); }
private slots:
void tabBarUpdateGeometry();
void currentTabChanged(int);
protected:
void paintEvent(QPaintEvent *);
void contextMenuEvent(QContextMenuEvent* e);
private:
void addMenuItem(QSignalMapper* mapper, QActionGroup* group,
const QString& text, Mode mode);
QPixmap background_pixmap_;
QMenu* menu_;
Mode mode_;
QWidget *bottom_widget_;
};
} // namespace Internal
} // namespace Core
using Core::Internal::FancyTabWidget;
#endif // FANCYTABWIDGET_H