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/*
* ToolButton.h - declaration of class ToolButton
*
* Copyright (c) 2006-2021 Tobias Junghans <tobydox@veyon.io>
*
* This file is part of Veyon - https://veyon.io
*
* 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 2 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 (see COPYING); if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*
*/
#pragma once
#include <QToolButton>
#include "VeyonCore.h"
class QToolBar;
// clazy:excludeall=ctor-missing-parent-argument
class VEYON_CORE_EXPORT ToolButton : public QToolButton
{
Q_OBJECT
public:
ToolButton( const QIcon& icon,
const QString& label,
const QString& altLabel = {},
const QString& description = {},
const QKeySequence& shortcut = QKeySequence() );
~ToolButton() override = default;
static void setIconOnlyMode( QWidget* mainWindow, bool enabled );
static bool iconOnlyMode()
{
return s_iconOnlyMode;
}
static void setToolTipsDisabled( bool disabled )
{
s_toolTipsDisabled = disabled;
}
static bool toolTipsDisabled()
{
return s_toolTipsDisabled;
}
void addTo( QToolBar * );
protected:
void enterEvent( QEvent * _e ) override;
void leaveEvent( QEvent * _e ) override;
void mousePressEvent( QMouseEvent * _me ) override;
void paintEvent( QPaintEvent * _pe ) override;
Q_SIGNALS:
void mouseLeftButton();
private:
bool checkForLeaveEvent();
void updateSize();
static bool s_toolTipsDisabled;
static bool s_iconOnlyMode;
int iconSize() const
{
return static_cast<int>( 32 * m_pixelRatio );
}
int margin() const
{
return static_cast<int>( 8 * m_pixelRatio );
}
int roundness() const
{
return static_cast<int>( 3 * m_pixelRatio );
}
int stepSize() const
{
return static_cast<int>( 8 * m_pixelRatio );
}
qreal m_pixelRatio;
QIcon m_icon;
QPixmap m_pixmap;
bool m_mouseOver;
QString m_label;
QString m_altLabel;
QString m_descr;
} ;
class ToolButtonTip : public QWidget
{
Q_OBJECT
public:
ToolButtonTip( const QIcon& icon, const QString& title, const QString& description,
QWidget* parent, QWidget* toolButton = nullptr );
QSize sizeHint( void ) const override;
protected:
void paintEvent( QPaintEvent * _pe ) override;
void resizeEvent( QResizeEvent * _re ) override;
private:
void updateMask( void );
int margin() const
{
return static_cast<int>( 8 * m_pixelRatio );
}
const int ROUNDED = 2000;
qreal m_pixelRatio;
QPixmap m_pixmap;
QString m_title;
QString m_description;
QImage m_bg;
QWidget* m_toolButton;
} ;
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