docklabel.h

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#pragma once
 
#include "qxdock_global.h"
#include <QLabel>
 
QX_DOCK_BEGIN_NAMESPACE
 
class DockLabelPrivate;
 
// A QLabel that supports eliding text.
class QX_DOCK_EXPORT DockLabel : public QLabel
{
    Q_OBJECT
public:
    explicit DockLabel(QWidget *parent = nullptr, Qt::WindowFlags f = Qt::WindowFlags());
    explicit DockLabel(const QString &text, QWidget *parent = nullptr, Qt::WindowFlags f = Qt::WindowFlags());
    virtual ~DockLabel();
 
    Qt::TextElideMode elideMode() const;
    void setElideMode(Qt::TextElideMode mode);
 
    bool isElided() const;
public:
    virtual QSize minimumSizeHint() const override;
    virtual QSize sizeHint() const override;
    QString text() const;
    void setText(const QString &text);
 
Q_SIGNALS:
    void clicked();
    void doubleClicked();
    void elidedChanged(bool elided);
protected:
    virtual void mouseReleaseEvent(QMouseEvent *e) override;
    virtual void resizeEvent(QResizeEvent *e) override;
    virtual void mouseDoubleClickEvent(QMouseEvent *e) override;
private:
    QX_DECLARE_PRIVATE(DockLabel)
};
 
QX_DOCK_END_NAMESPACE