geometrize::dialog::ElidedLabel Class Reference

The ElidedLabel class is a label that elides text that does not fit within it. More...

#include <elidedlabel.h>

Inheritance diagram for geometrize::dialog::ElidedLabel:

Collaboration diagram for geometrize::dialog::ElidedLabel:

Classes
class	ElidedLabelImpl

Public Member Functions
	ElidedLabel (QWidget *parent=nullptr, Qt::WindowFlags flags=Qt::Widget)
	ElidedLabel (const QString &text, QWidget *parent=nullptr, Qt::WindowFlags flags=Qt::Widget)
	ElidedLabel (const QString &text, Qt::TextElideMode elideMode, ElidedLabel::TrimMode trimMode, QWidget *parent=nullptr, Qt::WindowFlags flags=Qt::Widget)
virtual	~ElidedLabel ()
Qt::TextElideMode	getElideMode () const
	getElideMode Get the elide mode currently used when displaying text. More...
void	setElideMode (Qt::TextElideMode elideMode)
	setElideMode Set the elide mode used when displaying text. More...
void	setText (const QString &)
	setText overrides QLabel::setText. More...

Protected Member Functions
void	changeEvent (QEvent *) override
void	paintEvent (QPaintEvent *) override
void	resizeEvent (QResizeEvent *) override

Private Types
enum	TrimMode { TrimMode::None }
	The TrimMode enum specifies the type of additional trimming done after the label text is elided. More...

Private Attributes
std::unique_ptr< ElidedLabelImpl >	d

Detailed Description

The ElidedLabel class is a label that elides text that does not fit within it.

Member Enumeration Documentation

TrimMode

enum geometrize::dialog::ElidedLabel::TrimMode

strongprivate

The TrimMode enum specifies the type of additional trimming done after the label text is elided.

Enumerator
None	Does no extra trimming.

    {
        None 
    };

Constructor & Destructor Documentation

ElidedLabel() [1/3]

geometrize::dialog::ElidedLabel::ElidedLabel ( QWidget *  parent = nullptr, Qt::WindowFlags  flags = Qt::Widget  )

explicit

                                                                   :
    QLabel(parent, flags),
    d{std::make_unique<ElidedLabel::ElidedLabelImpl>(this)}
{
}

ElidedLabel() [2/3]

geometrize::dialog::ElidedLabel::ElidedLabel	(	const QString &	text,
		QWidget *	parent = nullptr,
		Qt::WindowFlags	flags = Qt::Widget
	)

                                                                                        :
    QLabel(text, parent, flags),
    d{std::make_unique<ElidedLabel::ElidedLabelImpl>(this)}
{
}

ElidedLabel() [3/3]

geometrize::dialog::ElidedLabel::ElidedLabel	(	const QString &	text,
		Qt::TextElideMode	elideMode,
		ElidedLabel::TrimMode	trimMode,
		QWidget *	parent = nullptr,
		Qt::WindowFlags	flags = Qt::Widget
	)

                                                                                                                                                              :
    QLabel(text, parent, flags),
    d{std::make_unique<ElidedLabel::ElidedLabelImpl>(this, elideMode, trimMode)}
{
}

~ElidedLabel()

geometrize::dialog::ElidedLabel::~ElidedLabel ( )

virtual

{
}

Member Function Documentation

changeEvent()

void geometrize::dialog::ElidedLabel::changeEvent ( QEvent *  event )

overrideprotected

{
    if (event->type() == QEvent::LanguageChange) {
        d->onLanguageChange();
    }
    QLabel::changeEvent(event);
}

getElideMode()

Qt::TextElideMode geometrize::dialog::ElidedLabel::getElideMode

(

)

const

getElideMode Get the elide mode currently used when displaying text.

Returns

The current elide mode.

{
    return d->getElideMode();
}

paintEvent()

void geometrize::dialog::ElidedLabel::paintEvent ( QPaintEvent *  e )

overrideprotected

{
    if (d->getElideMode() == Qt::ElideNone) {
        QLabel::paintEvent(e);
    } else {
        QPainter p(this);
        p.drawText(0, 0, geometry().width(), geometry().height(), alignment(), d->getElidedText(), nullptr);
    }
}

resizeEvent()

void geometrize::dialog::ElidedLabel::resizeEvent ( QResizeEvent *  e )

overrideprotected

{
    QLabel::resizeEvent(e);
    d->cacheElidedText(text(), e->size().width());
}

setElideMode()

void geometrize::dialog::ElidedLabel::setElideMode

(

Qt::TextElideMode

elideMode

)

setElideMode Set the elide mode used when displaying text.

Parameters

elideMode

The elide mode to set.

{
    d->setElideMode(elideMode);
}

setText()

void geometrize::dialog::ElidedLabel::setText

(

const QString &

text

)

setText overrides QLabel::setText.

{
    QLabel::setText(text);
    d->setText(text);
}

Member Data Documentation

d

std::unique_ptr<ElidedLabelImpl> geometrize::dialog::ElidedLabel::d

private

---

The documentation for this class was generated from the following files:

• /home/appveyor/projects/geometrize-docs/geometrize/geometrize/dialog/elidedlabel.h
• /home/appveyor/projects/geometrize-docs/geometrize/geometrize/dialog/elidedlabel.cpp