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#ifndef LogWidget_h
#define LogWidget_h
/******************************************************************************
*
* Copyright (C) 2002 Hugo PEREIRA <mailto: hugo.pereira@free.fr>
*
* This 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 software 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/>.
*
*******************************************************************************/
#include "TextEditor.h"
#include "TextFormat.h"
#include <QString>
#include <QColor>
class LogWidget: public TextEditor
{
Q_OBJECT
public:
//* constructor
LogWidget( QWidget* = nullptr );
//* option name
void setOptionName( const QString& );
//* verbosity
int verbosity( void ) const
{ return verbosity_; }
//* verbosity
void setVerbosity( int value )
{ verbosity_ = value; }
public Q_SLOTS:
//* append text
virtual void append( const QString&, Format::TextFormatFlags = Format::Default, const QColor& = QColor(), int = 0 );
//* clear
virtual void clear( void )
{
/*
need to bypass TextEditor::clear,
which is disabled in read-only mode
*/
BaseEditor::clear();
}
protected Q_SLOTS:
//* toggle wrap mode
virtual bool _toggleWrapMode( bool );
//* slider
void _verticalScrollBarMoved( int );
protected:
//* keypress event
virtual void keyPressEvent( QKeyEvent* );
//* wheel events
virtual void wheelEvent( QWheelEvent* );
//* wrap option name
QString _wrapOptionName( void )
{ return optionName_ + "_WRAP"; }
//* option name
bool _hasOptionName( void )
{ return !optionName_.isEmpty(); }
//* lock
bool _locked( void ) const
{ return locked_; }
private:
//* verbosity
int verbosity_ = 0;
//* option name
QString optionName_;
//* true if locked
bool locked_ = false;
};
#endif
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