ElidingLabel.h

Go to the documentation of this file.

#ifndef ElidingLabelH
#define ElidingLabelH
/*******************************************************************************
** Qt Advanced Docking System
** Copyright (C) 2017 Uwe Kindler
**
** This library is free software; you can redistribute it and/or
** modify it under the terms of the GNU Lesser General Public
** License as published by the Free Software Foundation; either
** version 2.1 of the License, or (at your option) any later version.
**
** This library 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
** Lesser General Public License for more details.
**
** You should have received a copy of the GNU Lesser General Public
** License along with this library; If not, see <http://www.gnu.org/licenses/>.
******************************************************************************/
 
 
//============================================================================
//============================================================================
 
//============================================================================
//                                   INCLUDES
//============================================================================
#include <QLabel>
 
#include "ads_globals.h"
 
namespace ads
{
struct ElidingLabelPrivate;
 
class ADS_EXPORT CElidingLabel : public QLabel
{
        Q_OBJECT
private:
        ElidingLabelPrivate* d;
        friend struct ElidingLabelPrivate;
 
protected:
        virtual void mouseReleaseEvent(QMouseEvent* event) override;
    virtual void resizeEvent( QResizeEvent *event ) override;
    virtual void mouseDoubleClickEvent( QMouseEvent *ev ) override;
 
public:
    using Super = QLabel;
 
        CElidingLabel(QWidget* parent = 0, Qt::WindowFlags f = 0);
        CElidingLabel(const QString& text, QWidget* parent = 0, Qt::WindowFlags f = 0);
        virtual ~CElidingLabel();
 
        Qt::TextElideMode elideMode() const;
 
        void setElideMode(Qt::TextElideMode mode);
 
        bool isElided() const;
 
public: // reimplements QLabel ----------------------------------------------
        virtual QSize minimumSizeHint() const override;
        virtual QSize sizeHint() const override;
        void setText(const QString &text);
        QString text() const;
 
signals:
        void clicked();
 
        void doubleClicked();
    
        void elidedChanged(bool elided);
}; //class CElidingLabel
 
} // namespace QtLabb
 
//---------------------------------------------------------------------------
#endif // ElidingLabelH