AbstractPart

Base class of Aspects with MDI windows as views (AspectParts).

Public Methods

`void`	AbstractPart(const QString &name, AspectType type)
`QMenu*`	createContextMenu() override
`void`	deleteView() const
`ContentDockWidget*`	dockWidget() const
`QVector< AspectType >`	dropableOn() const override
`bool`	exportView() const =0
`bool`	hasMdiSubWindow() const
`bool`	isDraggable() const override
`bool`	printPreview() const =0
`bool`	printView()=0
`void`	registerShortcuts()
`void`	suppressDeletion(bool suppress)
`void`	unregisterShortcuts()
`QWidget*`	view() const =0
`bool`	viewCreated() const

Detailed Description

class AbstractPart : public AbstractAspect 

Base class of Aspects with MDI windows as views (AspectParts).

Subclassed by AbstractDataSource, Datapicker, DatapickerImage, HypothesisTest, Note, Script, SeasonalDecomposition, Workbook, Worksheet

Public Functions

virtual QWidget *view() const = 0

Construct a primary view on me.

The caller receives ownership of the view.

This method may be called multiple times during the life time of a Part, or it might not get called at all. Parts must not depend on the existence of a view for their operation.

void deleteView() const: this function is called when PartMdiView, the mdi-subwindow-wrapper of the actual view, is closed (=deleted) in MainWindow. Makes sure that the view also gets deleted.

virtual ContentDockWidget *dockWidget() const

Wrap the view() into a PartMdiView.

A new view is only created the first time this method is called; after that, a pointer to the pre-existing view is returned.

virtual QMenu *createContextMenu() override: Return AbstractAspect::createContextMenu() plus operations on the primary view.