#include <berryIWorkbench.h>

Inheritance diagram for berry::IWorkbench:

Collaboration diagram for berry::IWorkbench:

Public Member Functions
	berryObjectMacro (berry::IWorkbench) virtual ~IWorkbench()

virtual Display *	GetDisplay () const =0

virtual void	AddWorkbenchListener (IWorkbenchListener *listener)=0

virtual void	RemoveWorkbenchListener (IWorkbenchListener *listener)=0

virtual IWorkbenchListener::Events &	GetWorkbenchEvents ()=0

virtual void	AddWindowListener (IWindowListener *listener)=0

virtual void	RemoveWindowListener (IWindowListener *listener)=0

virtual IWindowListener::Events &	GetWindowEvents ()=0

virtual bool	Close ()=0

virtual IWorkbenchWindow::Pointer	GetActiveWorkbenchWindow () const =0

virtual IExtensionTracker *	GetExtensionTracker () const =0

virtual IPerspectiveRegistry *	GetPerspectiveRegistry () const =0

virtual IViewRegistry *	GetViewRegistry () const =0

virtual IEditorRegistry *	GetEditorRegistry () const =0

virtual std::vcl_size_t	GetWorkbenchWindowCount () const =0

virtual QList< IWorkbenchWindow::Pointer >	GetWorkbenchWindows () const =0

virtual IWorkbenchWindow::Pointer	OpenWorkbenchWindow (const QString &perspectiveId, IAdaptable *input)=0

virtual IWorkbenchWindow::Pointer	OpenWorkbenchWindow (IAdaptable *input)=0

virtual SmartPointer< IWorkbenchPage >	ShowPerspective (const QString &perspectiveId, IWorkbenchWindow::Pointer window)=0

virtual SmartPointer< IWorkbenchPage >	ShowPerspective (const QString &perspectiveId, IWorkbenchWindow::Pointer window, IAdaptable *input)=0

virtual bool	SaveAllEditors (bool confirm)=0

virtual IElementFactory *	GetElementFactory (const QString &factoryId) const =0

virtual IIntroManager *	GetIntroManager () const =0

virtual bool	IsClosing () const =0

virtual void	UpdateTheme ()=0

Public Member Functions inherited from berry::IServiceLocator
	berryObjectMacro (berry::IServiceLocator, Object)~IServiceLocator()

template<class S >
S *	GetService ()

template<class S >
bool	HasService () const

virtual Object *	GetService (const QString &api)=0

virtual bool	HasService (const QString &api) const =0

Public Member Functions inherited from berry::Object
virtual QString	GetClassName () const

virtual Reflection::TypeInfo	GetTypeInfo () const

virtual QList< Reflection::TypeInfo >	GetSuperclasses () const

virtual void	Delete ()

QDebug	Print (QDebug os, Indent Indent=0) const

virtual QString	ToString () const

virtual uint	HashCode () const

virtual bool	operator< (const Object *) const

void	Register () const

void	UnRegister (bool del=true) const

int	GetReferenceCount () const

void	SetReferenceCount (int)

void	AddDestroyListener (const MessageAbstractDelegate<> &delegate) const

void	RemoveDestroyListener (const MessageAbstractDelegate<> &delegate) const

virtual bool	operator== (const Object *) const

Additional Inherited Members
Public Types inherited from berry::Object
typedef Object	Self

typedef berry::SmartPointer< Self >	Pointer

typedef berry::SmartPointer< const Self >	ConstPointer

typedef berry::WeakPointer< Self >	WeakPtr

typedef berry::WeakPointer< const Self >	ConstWeakPtr

Static Public Member Functions inherited from berry::Object
static const char *	GetStaticClassName ()

static Reflection::TypeInfo	GetStaticTypeInfo ()

static QList< Reflection::TypeInfo >	GetStaticSuperclasses ()

Protected Member Functions inherited from berry::Object
	Object ()

virtual	~Object ()

virtual QDebug	PrintSelf (QDebug os, Indent indent) const

virtual QDebug	PrintHeader (QDebug os, Indent indent) const

virtual QDebug	PrintTrailer (QDebug os, Indent indent) const

Protected Attributes inherited from berry::Object
QAtomicInt	m_ReferenceCount

QMutex	m_ReferenceCountLock

Detailed Description

A workbench is the root object for the BlueBerry Platform user interface.

A workbench has one or more main windows which present to the end user information based on some underlying model, typically on resources in an underlying workspace. A workbench usually starts with a single open window, and automatically closes when its last window closes.

Each workbench window has a collection of pages; the active page is the one that is being presented to the end user; at most one page is active in a window at a time.

Each workbench page has a collection of workbench parts, of which there are two kinds: views and editors. A page's parts are arranged (tiled or stacked) for presentation on the screen. The arrangement is not fixed; the user can arrange the parts as they see fit. A perspective is a template for a page, capturing a collection of parts and their arrangement.

The platform creates a workbench when the workbench plug-in is activated; since this happens at most once during the life of the running platform, there is only one workbench instance. Due to its singular nature, it is commonly referred to as <it>the</it> workbench.

The workbench supports a few services by default. If these services are used to allocate resources, it is important to remember to clean up those resources after you are done with them. Otherwise, the resources will exist until the workbench shuts down. The supported services are:

This interface is not intended to be implemented by clients.

See also: PlatformUI::getWorkbench This interface is not intended to be implemented by clients.

Definition at line 86 of file berryIWorkbench.h.

Member Function Documentation

virtual void berry::IWorkbench::AddWindowListener ( IWindowListener * listener )

pure virtual

Adds a window listener.

Parameters

listener the window listener to add

Since: 2.0

Referenced by QmitkFunctionalityCoordinator::Start().

virtual void berry::IWorkbench::AddWorkbenchListener ( IWorkbenchListener * listener )

pure virtual

Adds a workbench listener.

Parameters

listener the workbench listener to add

Since: 3.2

berry::IWorkbench::berryObjectMacro ( berry::IWorkbench )

virtual bool berry::IWorkbench::Close ( )

pure virtual

Closes this workbench and all its open windows.

If the workbench has an open editor with unsaved content, the user will be given the opportunity to save it.

Returns: true if the workbench was successfully closed, and false if it is still open

Referenced by QmitkFileExitAction::Run().

virtual IWorkbenchWindow::Pointer berry::IWorkbench::GetActiveWorkbenchWindow ( ) const

pure virtual

Returns the currently active window for this workbench (if any). Returns null if there is no active workbench window. Returns null if called from a non-UI thread.

Returns: the active workbench window, or null if there is no active workbench window or if called from a non-UI thread

Referenced by QmitkViewNavigatorWidget::CloseAllPerspectives(), QmitkViewNavigatorWidget::ItemClicked(), QmitkViewNavigatorWidget::ResetCurrentPerspective(), and SafeHandleNavigatorView().

virtual Display* berry::IWorkbench::GetDisplay ( ) const

pure virtual

Returns the display for this workbench.

Code should always ask the workbench for the display rather than rely on Display.getDefault().

Returns: the display to be used for all UI interactions with this workbench

Referenced by berry::UITestApplication::Stop().

virtual IEditorRegistry* berry::IWorkbench::GetEditorRegistry ( ) const

pure virtual

Returns the editor registry for the workbench.

Returns: the workbench editor registry

Referenced by QmitkDataManagerView::CreateQtPartControl(), mitk::WorkbenchUtil::GetDefaultEditor(), and mitk::WorkbenchUtil::GetEditorDescriptor().

virtual IElementFactory* berry::IWorkbench::GetElementFactory ( const QString & factoryId ) const

pure virtual

Returns the element factory with the given id. The calles takes ownership of the returned pointer.

Parameters

factoryId the id of the element factory

Returns: the element factory, or null if none

See also: IElementFactory

virtual IExtensionTracker* berry::IWorkbench::GetExtensionTracker ( ) const

pure virtual

Return the extension tracker for the workbench. This tracker may be used by plug-ins to ensure responsiveness to changes to the plug-in registry.

The tracker at this level of the workbench is typically used to track elements that persist for the life of the workbench. For example, IEditorDescriptor objects fall into this category.

Returns: the extension tracker

See also: IWorkbenchWindow::GetExtensionTracker(); IWorkbenchPage::GetExtensionTracker()

virtual IIntroManager* berry::IWorkbench::GetIntroManager ( ) const

pure virtual

Return the intro manager for this workbench.

Returns: the intro manager for this workbench. Guaranteed not to be null.

virtual IPerspectiveRegistry* berry::IWorkbench::GetPerspectiveRegistry ( ) const

pure virtual

Returns the perspective registry for the workbench.

Returns: the workbench perspective registry

Referenced by QmitkViewNavigatorWidget::FillTreeList().

virtual IViewRegistry* berry::IWorkbench::GetViewRegistry ( ) const

pure virtual

Returns the view registry for the workbench.

Returns: the workbench view registry

Since: 3.1

Referenced by QmitkViewNavigatorWidget::FillTreeList(), and QmitkExtWorkbenchWindowAdvisor::PostWindowCreate().

virtual IWindowListener::Events& berry::IWorkbench::GetWindowEvents ( )

pure virtual

Returns the window events object

virtual IWorkbenchListener::Events& berry::IWorkbench::GetWorkbenchEvents ( )

pure virtual

Returns the workbench events object

virtual std::vcl_size_t berry::IWorkbench::GetWorkbenchWindowCount ( ) const

pure virtual

Returns the number of open main windows associated with this workbench. Note that wizards and dialogs are not included in this list since they are not considered main windows.

Returns: the number of open windows

Since: 3.0

virtual QList<IWorkbenchWindow::Pointer> berry::IWorkbench::GetWorkbenchWindows ( ) const

pure virtual

Returns a list of the open main windows associated with this workbench. Note that wizards and dialogs are not included in this list since they are not considered main windows.

Returns: a list of open windows

virtual bool berry::IWorkbench::IsClosing ( ) const

pure virtual

Returns a boolean indicating whether the workbench is in the process of closing.

Returns: true if the workbench is in the process of closing, false otherwise

Since: 3.1

virtual IWorkbenchWindow::Pointer berry::IWorkbench::OpenWorkbenchWindow	(	const QString &	perspectiveId,
		IAdaptable *	input
	)

pure virtual

Creates and opens a new workbench window with one page. The perspective of the new page is defined by the specified perspective ID. The new window and new page become active.

Note: The caller is responsible to ensure the action using this method will explicitly inform the user a new window will be opened. Otherwise, callers are strongly recommended to use the openPerspective APIs to programmatically show a perspective to avoid confusing the user.

In most cases where this method is used the caller is tightly coupled to a particular perspective. They define it in the registry and contribute some user interface action to open or activate it. In situations like this a static variable is often used to identify the perspective ID.

Parameters

perspectiveId	the perspective id for the window's initial page, or `null` for no initial page
input	the page input, or `null` if there is no current input. This is used to seed the input for the new page's views.

Returns: the new workbench window

Exceptions

WorkbenchException if a new window and page could not be opened

See also: IWorkbench::showPerspective(String, IWorkbenchWindow, IAdaptable)

Referenced by berry::UITestCase::OpenTestWindow().

virtual IWorkbenchWindow::Pointer berry::IWorkbench::OpenWorkbenchWindow ( IAdaptable * input )

pure virtual

Creates and opens a new workbench window with one page. The perspective of the new page is defined by the default perspective ID. The new window and new page become active.

Note: The caller is responsible to ensure the action using this method will explicitly inform the user a new window will be opened. Otherwise, callers are strongly recommended to use the openPerspective APIs to programmatically show a perspective to avoid confusing the user.

Parameters

input the page input, or null if there is no current input. This is used to seed the input for the new page's views.

Returns: the new workbench window

Exceptions

WorkbenchException if a new window and page could not be opened

See also: IWorkbench::showPerspective(String, IWorkbenchWindow, IAdaptable)

virtual void berry::IWorkbench::RemoveWindowListener ( IWindowListener * listener )

pure virtual

Removes a window listener.

Parameters

listener the window listener to remove

Since: 2.0

Referenced by QmitkViewNavigatorWidget::FillTreeList(), and QmitkFunctionalityCoordinator::Stop().

virtual void berry::IWorkbench::RemoveWorkbenchListener ( IWorkbenchListener * listener )

pure virtual

Removes a workbench listener.

Parameters

listener the workbench listener to remove

Since: 3.2

virtual bool berry::IWorkbench::SaveAllEditors ( bool confirm )

pure virtual

Save all dirty editors in the workbench. Opens a dialog to prompt the user if confirm is true. Return true if successful. Return false if the user has canceled the command.

Parameters

confirm true to ask the user before saving unsaved changes (recommended), and false to save unsaved changes without asking

Returns: true if the command succeeded, and false if the operation was canceled by the user or an error occurred while saving

virtual SmartPointer<IWorkbenchPage> berry::IWorkbench::ShowPerspective	(	const QString &	perspectiveId,
		IWorkbenchWindow::Pointer	window
	)

pure virtual

Shows the specified perspective to the user. The caller should use this method when the perspective to be shown is not dependent on the page's input. That is, the perspective can open in any page depending on user preferences.

The perspective may be shown in the specified window, in another existing window, or in a new window depending on user preferences. The exact policy is controlled by the workbench to ensure consistency to the user. The policy is subject to change. The current policy is as follows:

If the specified window has the requested perspective open, then the window is given focus and the perspective is shown. The page's input is ignored.
If another window that has the workspace root as input and the requested perspective open and active, then the window is given focus.
Otherwise the requested perspective is opened and shown in the specified window or in a new window depending on the current user preference for opening perspectives, and that window is given focus.

The workbench also defines a number of menu items to activate or open each registered perspective. A complete list of these perspectives is available from the perspective registry found on IWorkbench.

Parameters

perspectiveId	the perspective ID to show
window	the workbench window of the action calling this method.

Returns: the workbench page that the perspective was shown

Exceptions

WorkbenchException if the perspective could not be shown

Since: 2.0

Referenced by QmitkViewNavigatorWidget::ItemClicked().

virtual SmartPointer<IWorkbenchPage> berry::IWorkbench::ShowPerspective	(	const QString &	perspectiveId,
		IWorkbenchWindow::Pointer	window,
		IAdaptable *	input
	)

pure virtual

Shows the specified perspective to the user. The caller should use this method when the perspective to be shown is dependent on the page's input. That is, the perspective can only open in any page with the specified input.

The perspective may be shown in the specified window, in another existing window, or in a new window depending on user preferences. The exact policy is controlled by the workbench to ensure consistency to the user. The policy is subject to change. The current policy is as follows:

If the specified window has the requested perspective open and the same requested input, then the window is given focus and the perspective is shown.
If another window has the requested input and the requested perspective open and active, then that window is given focus.
If the specified window has the same requested input but not the requested perspective, then the window is given focus and the perspective is opened and shown on condition that the user preference is not to open perspectives in a new window.
Otherwise the requested perspective is opened and shown in a new window, and the window is given focus.

The workbench also defines a number of menu items to activate or open each registered perspective. A complete list of these perspectives is available from the perspective registry found on IWorkbench.

Parameters

perspectiveId	the perspective ID to show
window	the workbench window of the action calling this method.
input	the page input, or `null` if there is no current input. This is used to seed the input for the page's views

Returns: the workbench page that the perspective was shown

Exceptions

WorkbenchException if the perspective could not be shown

Since: 2.0

virtual void berry::IWorkbench::UpdateTheme ( )

pure virtual

Applies changes of the current theme to the user interface.

The documentation for this struct was generated from the following file:

berryIWorkbench.h

Public Member Functions

Additional Inherited Members

Detailed Description

Member Function Documentation