QMacToolBar

Qt 5.9.0 Reference Documentation

QMacToolBar Class

The QMacToolBar class wraps the native NSToolbar class. 更多...

头文件:	#include <QMacToolBar>
qmake:	QT += macextras
开始支持版本:	Qt 5.3
基类:	QObject

所有的成员列表, 包括继承的成员

公有函数

	QMacToolBar(QObject *parent = Q_NULLPTR)
	QMacToolBar(const QString &identifier, QObject *parent = Q_NULLPTR)
	~QMacToolBar()
QMacToolBarItem *	addAllowedItem(const QIcon &icon, const QString &text)
QMacToolBarItem *	addItem(const QIcon &icon, const QString &text)
void	addSeparator()
QList<QMacToolBarItem *>	allowedItems()
void	attachToWindow(QWindow *window)
void	detachFromWindow()
QList<QMacToolBarItem *>	items()
NSToolbar *	nativeToolbar() const
void	setAllowedItems(QList<QMacToolBarItem > &allowedItems*)
void	setItems(QList<QMacToolBarItem > &items*)

32 个公有函数继承自 QObject

其他继承的成员

1 个属性继承自 QObject
1 个公有槽函数继承自 QObject
2 个信号继承自 QObject
1 个公有变量继承自 QObject
10 个静态公有成员继承自 QObject
9 个受保护的函数继承自 QObject
2 个受保护的变量继承自 QObject

详细描述

The QMacToolBar class wraps the native NSToolbar class.

QMacToolBar provides a Qt-based API for NSToolBar. The toolbar displays one or more items. Each toolbar item has an icon and a text label.

The toolbar must be attached to a QWindow using the attachToWindow() method in order to be visible. The toolbar is attached to the native NSWindow and is displayed above the QWindow. QMacToolBar visibility follows window visibility.

Add items by calling addItem(). The toolbar has a customization menu which is available to the user from the toolbar context menu. Use addAllowedItem() to add items to the customization menu.

Usage: (QtWidgets)


  QMacToolBar *toolBar = new QMacToolBar(this);
  QMacToolBarItem *toolBarItem = toolBar->addItem(QIcon(), QStringLiteral("foo"));
  connect(toolBarItem, SIGNAL(activated()), this, SLOT(fooClicked()));

  this->window()->winId(); // create window->windowhandle()
  toolBar->attachToWindow(this->window()->windowHandle());

参见 QMacToolBarItem.

成员函数

QMacToolBar::QMacToolBar(QObject **parent* = Q_NULLPTR)

Constructs a QMacToolBar with the given parent

QMacToolBar::QMacToolBar(const QString &identifier, QObject **parent* = Q_NULLPTR)

Constructs a QMacToolBar with the given identifier and parent. The identifier is used to uniquely identify the toolbar within the appliation, for example when autosaving the toolbar configuration.

QMacToolBar::~QMacToolBar()

Destroys the toolbar.

QMacToolBarItem QMacToolBar::addAllowedItem(const QIcon &icon, const QString &text*)

Add atoolbar item with icon and text to the toolbar customization menu.

QMacToolBarItem QMacToolBar::addItem(const QIcon &icon, const QString &text*)

Add a toolbar item with icon and text.

void QMacToolBar::addSeparator()

Add a toolbar separator item.

QList<QMacToolBarItem *> QMacToolBar::allowedItems()

Returns the list oftoolbar items shown on the the toolbar customization menu.

参见 setAllowedItems().

void QMacToolBar::attachToWindow(QWindow **window*)

Attaches the toolbar to window. The toolbar will be displayed at the top of the native window, under and attached to the title bar above the QWindow. The toolbar is displayed outside the QWidnow area.

Use QWidget::windowHandle() to get a QWindow pointer from a QWidget instance. At app startup the QWindow might not have been created yet, call QWidget::winId() to make sure it is.

void QMacToolBar::detachFromWindow()

Detatches the toolbar from the current window.

QList<QMacToolBarItem *> QMacToolBar::items()

Returns the list of the default toolbar items.

参见 setItems().

NSToolbar *QMacToolBar::nativeToolbar() const

Returns the naitve NSTooolbar object.

void QMacToolBar::setAllowedItems(QList<QMacToolBarItem > &allowedItems*)

Sets the list of toolbar items shown on the toolbar customization menu to allowedItems.

参见 allowedItems().

void QMacToolBar::setItems(QList<QMacToolBarItem > &items*)

Sets the list of the default toolbar items.

参见 items().

目录