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公共函数
详细描述

QDesignerFormEditorInterface Class

The QDesignerFormEditorInterface class allows you to access Qt Designer's various components. 更多...

头：	#include <QDesignerFormEditorInterface>
qmake:	QT += designer
继承：	QObject

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公共函数

	QDesignerFormEditorInterface (QObject * parent = Q_NULLPTR)
virtual	~QDesignerFormEditorInterface ()
QDesignerActionEditorInterface *	actionEditor () const
QExtensionManager *	extensionManager () const
QDesignerFormWindowManagerInterface *	formWindowManager () const
QDesignerObjectInspectorInterface *	objectInspector () const
QDesignerPropertyEditorInterface *	propertyEditor () const
void	setActionEditor (QDesignerActionEditorInterface * actionEditor )
void	setObjectInspector (QDesignerObjectInspectorInterface * objectInspector )
void	setPropertyEditor (QDesignerPropertyEditorInterface * propertyEditor )
void	setWidgetBox (QDesignerWidgetBoxInterface * widgetBox )
QWidget *	topLevel () const
QDesignerWidgetBoxInterface *	widgetBox () const

32 公共函数继承自 QObject

额外继承成员

1 特性继承自 QObject
1 公共槽继承自 QObject
2 信号继承自 QObject
11 静态公共成员继承自 QObject
9 保护函数继承自 QObject

详细描述

The QDesignerFormEditorInterface class allows you to access Qt Designer's various components.

Qt Designer 's current QDesignerFormEditorInterface object holds information about all Qt Designer 's components: The action editor, the object inspector, the property editor, the widget box, and the extension and form window managers. QDesignerFormEditorInterface contains a collection of functions that provides interfaces to all these components. They are typically used to query (and manipulate) the respective component. For example:

        QDesignerObjectInspectorInterface *objectInspector = 0;
        objectInspector = formEditor->objectInspector();
        QDesignerFormWindowManagerInterface *manager = 0;
        manager = formEditor->formWindowManager();
        objectInspector->setFormWindow(manager->formWindow(0));

QDesignerFormEditorInterface is not intended to be instantiated directly. A pointer to Qt Designer 's current QDesignerFormEditorInterface object ( formEditor in the example above) is provided by the QDesignerCustomWidgetInterface::initialize () function's parameter. When implementing a custom widget plugin, you must subclass the QDesignerCustomWidgetInterface to expose your plugin to Qt Designer .

QDesignerFormEditorInterface also provides functions that can set the action editor, property editor, object inspector and widget box. These are only useful if you want to provide your own custom components.

If designer is embedded in another program, one could to provide its own settings manager. The manager is used by the components of Qt Designer to store/retrieve persistent configuration settings. The default manager uses QSettings as the backend.

最后， QDesignerFormEditorInterface 提供 topLevel () function that returns Qt Designer 's top-level widget.

另请参阅 QDesignerCustomWidgetInterface .

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QDesignerFormEditorInterface:: QDesignerFormEditorInterface ( QObject * parent = Q_NULLPTR)

构造 QDesignerFormEditorInterface 对象采用给定 parent .

`[虚拟]` QDesignerFormEditorInterface:: ~QDesignerFormEditorInterface ()

销毁 QDesignerFormEditorInterface 对象。

QDesignerActionEditorInterface *QDesignerFormEditorInterface:: actionEditor () const

Returns an interface to Qt Designer 's action editor.

另请参阅 setActionEditor ().

QExtensionManager *QDesignerFormEditorInterface:: extensionManager () const

Returns an interface to Qt Designer 's extension manager.

QDesignerFormWindowManagerInterface *QDesignerFormEditorInterface:: formWindowManager () const

Returns an interface to Qt Designer 's form window manager.

QDesignerObjectInspectorInterface *QDesignerFormEditorInterface:: objectInspector () const

Returns an interface to Qt Designer 's object inspector.

另请参阅 setObjectInspector ().

QDesignerPropertyEditorInterface *QDesignerFormEditorInterface:: propertyEditor () const

Returns an interface to Qt Designer 's property editor.

另请参阅 setPropertyEditor ().

void QDesignerFormEditorInterface:: setActionEditor ( QDesignerActionEditorInterface * actionEditor )

集 Qt Designer 's action editor to be the specified actionEditor .

另请参阅 actionEditor ().

void QDesignerFormEditorInterface:: setObjectInspector ( QDesignerObjectInspectorInterface * objectInspector )

集 Qt Designer 's object inspector to be the specified objectInspector .

另请参阅 objectInspector ().

void QDesignerFormEditorInterface:: setPropertyEditor ( QDesignerPropertyEditorInterface * propertyEditor )

集 Qt Designer 's property editor to be the specified propertyEditor .

另请参阅 propertyEditor ().

void QDesignerFormEditorInterface:: setWidgetBox ( QDesignerWidgetBoxInterface * widgetBox )

集 Qt Designer 's widget box to be the specified widgetBox .

另请参阅 widgetBox ().

QWidget *QDesignerFormEditorInterface:: topLevel () const

返回 Qt Designer 's top-level widget.

QDesignerWidgetBoxInterface *QDesignerFormEditorInterface:: widgetBox () const

Returns an interface to Qt Designer 's widget box.

另请参阅 setWidgetBox ().

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