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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the QtWidgets module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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 The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/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 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or (at your option) the GNU General
** Public license version 3 or any later version approved by the KDE Free
** Qt Foundation. The licenses are as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-2.0.html and
** https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QDYNAMICTOOLBAR_H
#define QDYNAMICTOOLBAR_H
#include <QtWidgets/qtwidgetsglobal.h>
#include <QtWidgets/qaction.h>
#include <QtWidgets/qwidget.h>
QT_REQUIRE_CONFIG(toolbar);
QT_BEGIN_NAMESPACE
class QToolBarPrivate;
class QAction;
class QIcon;
class QMainWindow;
class QStyleOptionToolBar;
class Q_WIDGETS_EXPORT QToolBar : public QWidget
{
Q_OBJECT
Q_PROPERTY(bool movable READ isMovable WRITE setMovable NOTIFY movableChanged)
Q_PROPERTY(Qt::ToolBarAreas allowedAreas READ allowedAreas WRITE setAllowedAreas NOTIFY allowedAreasChanged)
Q_PROPERTY(Qt::Orientation orientation READ orientation WRITE setOrientation NOTIFY orientationChanged)
Q_PROPERTY(QSize iconSize READ iconSize WRITE setIconSize NOTIFY iconSizeChanged)
Q_PROPERTY(Qt::ToolButtonStyle toolButtonStyle READ toolButtonStyle WRITE setToolButtonStyle
NOTIFY toolButtonStyleChanged)
Q_PROPERTY(bool floating READ isFloating)
Q_PROPERTY(bool floatable READ isFloatable WRITE setFloatable)
public:
explicit QToolBar(const QString &title, QWidget *parent = nullptr);
explicit QToolBar(QWidget *parent = nullptr);
~QToolBar();
void setMovable(bool movable);
bool isMovable() const;
void setAllowedAreas(Qt::ToolBarAreas areas);
Qt::ToolBarAreas allowedAreas() const;
inline bool isAreaAllowed(Qt::ToolBarArea area) const
{ return (allowedAreas() & area) == area; }
void setOrientation(Qt::Orientation orientation);
Qt::Orientation orientation() const;
void clear();
using QWidget::addAction;
QAction *addAction(const QString &text);
QAction *addAction(const QIcon &icon, const QString &text);
QAction *addAction(const QString &text, const QObject *receiver, const char* member);
QAction *addAction(const QIcon &icon, const QString &text,
const QObject *receiver, const char* member);
#ifdef Q_CLANG_QDOC
template<typename Functor>
QAction *addAction(const QString &text, Functor functor);
template<typename Functor>
QAction *addAction(const QString &text, const QObject *context, Functor functor);
template<typename Functor>
QAction *addAction(const QIcon &icon, const QString &text, Functor functor);
template<typename Functor>
QAction *addAction(const QIcon &icon, const QString &text, const QObject *context, Functor functor);
#else
// addAction(QString): Connect to a QObject slot / functor or function pointer (with context)
template<class Obj, typename Func1>
inline typename std::enable_if<!std::is_same<const char*, Func1>::value
&& QtPrivate::IsPointerToTypeDerivedFromQObject<Obj*>::Value, QAction *>::type
addAction(const QString &text, const Obj *object, Func1 slot)
{
QAction *result = addAction(text);
connect(result, &QAction::triggered, object, std::move(slot));
return result;
}
// addAction(QString): Connect to a functor or function pointer (without context)
template <typename Func1>
inline QAction *addAction(const QString &text, Func1 slot)
{
QAction *result = addAction(text);
connect(result, &QAction::triggered, slot);
return result;
}
// addAction(QString): Connect to a QObject slot / functor or function pointer (with context)
template<class Obj, typename Func1>
inline typename std::enable_if<!std::is_same<const char*, Func1>::value
&& QtPrivate::IsPointerToTypeDerivedFromQObject<Obj*>::Value, QAction *>::type
addAction(const QIcon &actionIcon, const QString &text, const Obj *object, Func1 slot)
{
QAction *result = addAction(actionIcon, text);
connect(result, &QAction::triggered, object, std::move(slot));
return result;
}
// addAction(QIcon, QString): Connect to a functor or function pointer (without context)
template <typename Func1>
inline QAction *addAction(const QIcon &actionIcon, const QString &text, Func1 slot)
{
QAction *result = addAction(actionIcon, text);
connect(result, &QAction::triggered, slot);
return result;
}
#endif // !Q_CLANG_QDOC
QAction *addSeparator();
QAction *insertSeparator(QAction *before);
QAction *addWidget(QWidget *widget);
QAction *insertWidget(QAction *before, QWidget *widget);
QRect actionGeometry(QAction *action) const;
QAction *actionAt(const QPoint &p) const;
inline QAction *actionAt(int x, int y) const;
QAction *toggleViewAction() const;
QSize iconSize() const;
Qt::ToolButtonStyle toolButtonStyle() const;
QWidget *widgetForAction(QAction *action) const;
bool isFloatable() const;
void setFloatable(bool floatable);
bool isFloating() const;
public Q_SLOTS:
void setIconSize(const QSize &iconSize);
void setToolButtonStyle(Qt::ToolButtonStyle toolButtonStyle);
Q_SIGNALS:
void actionTriggered(QAction *action);
void movableChanged(bool movable);
void allowedAreasChanged(Qt::ToolBarAreas allowedAreas);
void orientationChanged(Qt::Orientation orientation);
void iconSizeChanged(const QSize &iconSize);
void toolButtonStyleChanged(Qt::ToolButtonStyle toolButtonStyle);
void topLevelChanged(bool topLevel);
void visibilityChanged(bool visible);
protected:
void actionEvent(QActionEvent *event) override;
void changeEvent(QEvent *event) override;
void paintEvent(QPaintEvent *event) override;
bool event(QEvent *event) override;
void initStyleOption(QStyleOptionToolBar *option) const;
private:
Q_DECLARE_PRIVATE(QToolBar)
Q_DISABLE_COPY(QToolBar)
Q_PRIVATE_SLOT(d_func(), void _q_toggleView(bool))
Q_PRIVATE_SLOT(d_func(), void _q_updateIconSize(const QSize &))
Q_PRIVATE_SLOT(d_func(), void _q_updateToolButtonStyle(Qt::ToolButtonStyle))
friend class QMainWindow;
friend class QMainWindowLayout;
friend class QToolBarLayout;
friend class QToolBarAreaLayout;
};
inline QAction *QToolBar::actionAt(int ax, int ay) const
{ return actionAt(QPoint(ax, ay)); }
QT_END_NAMESPACE
#endif // QDYNAMICTOOLBAR_H
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