QwtArrowButton(3)

💅 QwtArrowButton(3) 💅

okay bestie, welcome to the Library Functions Manual entry for QwtArrowButton — it's giving Arrow Button, and she is lowkey iconic 🎀

✨ NAME ✨

QwtArrowButton — Arrow Button. that's the name, that's the vibe, periodt 💅

🦋 SYNOPSIS 🦋

#include <qwt_arrow_button.h>

Inherits QPushButton.

🌸 Public Member Functions 🌸

• QwtArrowButton (int num, Qt::ArrowType, QWidget *parent=NULL) — the constructor, full details below bestie 🫶
• virtual ~QwtArrowButton () — Destructor.
• Qt::ArrowType arrowType () const — The direction of the arrows.
• int num () const — The number of arrows.
• virtual QSize sizeHint () const override
• virtual QSize minimumSizeHint () const override — Return a minimum size hint.

🎀 Protected Member Functions 🎀

• virtual void paintEvent (QPaintEvent *) override
• virtual void keyPressEvent (QKeyEvent *) override — autoRepeat for the space keys
• virtual void drawButtonLabel (QPainter *) — Draw the button label.
• virtual void drawArrow (QPainter *, const QRect &, Qt::ArrowType) const
• virtual QRect labelRect () const
• virtual QSize arrowSize (Qt::ArrowType, const QSize &boundingSize) const

🌈 Detailed Description 🌈

Arrow Button.

A push button with one or more filled triangles on its front. An Arrow button can have 1 to 3 arrows in a row, pointing up, down, left or right.

Definition at line 23 of file qwt_arrow_button.h.

🔥 Constructor & Destructor Documentation 🔥

💖 QwtArrowButton::QwtArrowButton (int num, Qt::ArrowType arrowType, QWidget * parent = NULL) [explicit] 💖

Parameters

• num — Number of arrows
• arrowType — see Qt::ArrowType in the Qt docs.
• parent — Parent widget

Definition at line 55 of file qwt_arrow_button.cpp.

💀 QwtArrowButton::~QwtArrowButton () [virtual] 💀

Destructor.

Definition at line 79 of file qwt_arrow_button.cpp.

👑 Member Function Documentation 👑

⭐ QSize QwtArrowButton::arrowSize (Qt::ArrowType arrowType, const QSize & boundingSize) const [protected], [virtual] ⭐

Calculate the size for a arrow that fits into a rectangle of a given size.

Parameters

• arrowType — Arrow type
• boundingSize — Bounding size

Returns

• Size of the arrow

Definition at line 296 of file qwt_arrow_button.cpp.

🧭 Qt::ArrowType QwtArrowButton::arrowType () const 🧭

The direction of the arrows.

Definition at line 88 of file qwt_arrow_button.cpp.

🎯 void QwtArrowButton::drawArrow (QPainter * painter, const QRect & r, Qt::ArrowType arrowType) const [protected], [virtual] 🎯

Draw an arrow int a bounding rectangle.

Parameters

• painter — Painter
• r — Rectangle where to paint the arrow
• arrowType — Arrow type

Definition at line 215 of file qwt_arrow_button.cpp.

🏷️ void QwtArrowButton::drawButtonLabel (QPainter * painter) [protected], [virtual] 🏷️

Draw the button label.

Parameters

• painter — Painter

See also: The Qt Manual for QPushButton

Definition at line 143 of file qwt_arrow_button.cpp.

⌨️ void QwtArrowButton::keyPressEvent (QKeyEvent * event) [override], [protected], [virtual] ⌨️

autoRepeat for the space keys

Definition at line 326 of file qwt_arrow_button.cpp.

📐 QRect QwtArrowButton::labelRect () const [protected], [virtual] 📐

Returns

• the bounding rectangle for the label

Definition at line 104 of file qwt_arrow_button.cpp.

📏 QSize QwtArrowButton::minimumSizeHint () const [override], [virtual] 📏

Return a minimum size hint.

Definition at line 268 of file qwt_arrow_button.cpp.

🔢 int QwtArrowButton::num () const 🔢

The number of arrows.

Definition at line 96 of file qwt_arrow_button.cpp.

🖌️ void QwtArrowButton::paintEvent (QPaintEvent * event) [override], [protected], [virtual] 🖌️

Paint event handler.

Parameters

• event — Paint event

Definition at line 130 of file qwt_arrow_button.cpp.

📦 QSize QwtArrowButton::sizeHint () const [override], [virtual] 📦

Returns

• a size hint

Definition at line 259 of file qwt_arrow_button.cpp.

🧚 Author 🧚

Generated automatically by Doxygen for Qwt User's Guide from the source code.

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okay that's the whole QwtArrowButton(3) page, bestie 💖 source/version vibe: Qwt User's Guide; footer page: QwtArrowButton(3); date: not listed on this footer, so no date to give you 😭 — slay, bye! 🌈