geometry.presentation

Class GeometryEditor

java.lang.Object

org.eclipse.core.commands.common.EventManager

org.eclipse.ui.part.WorkbenchPart

org.eclipse.ui.part.EditorPart

org.eclipse.ui.part.MultiPageEditorPart

geometry.presentation.GeometryEditor

All Implemented Interfaces:

org.eclipse.core.runtime.IAdaptable, org.eclipse.core.runtime.IExecutableExtension, org.eclipse.emf.common.ui.viewer.IViewerProvider, org.eclipse.emf.edit.domain.IEditingDomainProvider, org.eclipse.jface.action.IMenuListener, org.eclipse.jface.dialogs.IPageChangeProvider, org.eclipse.jface.viewers.ISelectionProvider, org.eclipse.ui.ide.IGotoMarker, org.eclipse.ui.IEditorPart, org.eclipse.ui.ISaveablePart, org.eclipse.ui.IWorkbenchPart, org.eclipse.ui.IWorkbenchPart2, org.eclipse.ui.IWorkbenchPart3, org.eclipse.ui.part.IWorkbenchPartOrientation

public class GeometryEditor
extends org.eclipse.ui.part.MultiPageEditorPart
implements org.eclipse.emf.edit.domain.IEditingDomainProvider, org.eclipse.jface.viewers.ISelectionProvider, org.eclipse.jface.action.IMenuListener, org.eclipse.emf.common.ui.viewer.IViewerProvider, org.eclipse.ui.ide.IGotoMarker

This is an example of a Geometry model editor.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	GeometryEditor.ReverseAdapterFactoryContentProvider

Field Summary

Fields inherited from interface org.eclipse.ui.IEditorPart

PROP_DIRTY, PROP_INPUT

Fields inherited from interface org.eclipse.ui.IWorkbenchPart

PROP_TITLE

Constructor Summary

Constructors

Constructor and Description
GeometryEditor() This creates a model editor.

Method Summary

Modifier and Type	Method and Description
void	addSelectionChangedListener(org.eclipse.jface.viewers.ISelectionChangedListener listener) This implements ISelectionProvider.
org.eclipse.emf.common.util.Diagnostic	analyzeResourceProblems(org.eclipse.emf.ecore.resource.Resource resource, java.lang.Exception exception) Returns a diagnostic describing the errors and warnings listed in the resource and the specified exception (if any).
void	createModel() This is the method called to load a resource into the editing domain's resource set based on the editor's input.
void	createPages() This is the method used by the framework to install your own controls.
void	dispose()
void	doSave(org.eclipse.core.runtime.IProgressMonitor progressMonitor) This is for implementing IEditorPart and simply saves the model file.
void	doSaveAs() This also changes the editor's input.
org.eclipse.emf.edit.ui.action.EditingDomainActionBarContributor	getActionBarContributor()
org.eclipse.ui.IActionBars	getActionBars()
java.lang.Object	getAdapter(java.lang.Class key) This is how the framework determines which interfaces we implement.
org.eclipse.emf.common.notify.AdapterFactory	getAdapterFactory()
org.eclipse.ui.views.contentoutline.IContentOutlinePage	getContentOutlinePage() This accesses a cached version of the content outliner.
org.eclipse.emf.edit.domain.EditingDomain	getEditingDomain() This returns the editing domain as required by the IEditingDomainProvider interface.
org.eclipse.ui.views.properties.IPropertySheetPage	getPropertySheetPage() This accesses a cached version of the property sheet.
org.eclipse.jface.viewers.ISelection	getSelection() This implements ISelectionProvider to return this editor's overall selection.
org.eclipse.jface.viewers.Viewer	getViewer() This returns the viewer as required by the IViewerProvider interface.
void	gotoMarker(org.eclipse.core.resources.IMarker marker)
void	handleContentOutlineSelection(org.eclipse.jface.viewers.ISelection selection) This deals with how we want selection in the outliner to affect the other views.
void	init(org.eclipse.ui.IEditorSite site, org.eclipse.ui.IEditorInput editorInput) This is called during startup.
boolean	isDirty() This is for implementing IEditorPart and simply tests the command stack.
boolean	isSaveAsAllowed() This always returns true because it is not currently supported.
void	menuAboutToShow(org.eclipse.jface.action.IMenuManager menuManager) This implements IMenuListener to help fill the context menus with contributions from the Edit menu.
void	removeSelectionChangedListener(org.eclipse.jface.viewers.ISelectionChangedListener listener) This implements ISelectionProvider.
void	setCurrentViewer(org.eclipse.jface.viewers.Viewer viewer) This makes sure that one content viewer, either for the current page or the outline view, if it has focus, is the current one.
void	setCurrentViewerPane(org.eclipse.emf.common.ui.ViewerPane viewerPane)
void	setFocus()
void	setSelection(org.eclipse.jface.viewers.ISelection selection) This implements ISelectionProvider to set this editor's overall selection.
void	setSelectionToViewer(java.util.Collection<?> collection) This sets the selection into whichever viewer is active.
void	setStatusLineManager(org.eclipse.jface.viewers.ISelection selection)

Methods inherited from class org.eclipse.ui.part.MultiPageEditorPart

addPage, addPage, addPage, addPage, addPageChangedListener, createPartControl, findEditors, getActivePage, getSelectedPage, removePage, removePageChangedListener, setActiveEditor

Methods inherited from class org.eclipse.ui.part.EditorPart

getEditorInput, getEditorSite, getTitleToolTip, isSaveOnCloseNeeded, setInitializationData

Methods inherited from class org.eclipse.ui.part.WorkbenchPart

addPartPropertyListener, addPropertyListener, getContentDescription, getOrientation, getPartName, getPartProperties, getPartProperty, getSite, getTitle, getTitleImage, removePartPropertyListener, removePropertyListener, setPartProperty, showBusy

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.eclipse.ui.IWorkbenchPart

addPropertyListener, getSite, getTitle, getTitleImage, removePropertyListener

Constructor Detail

GeometryEditor

public GeometryEditor()

This creates a model editor.

Method Detail

setSelectionToViewer

public void setSelectionToViewer(java.util.Collection<?> collection)

This sets the selection into whichever viewer is active.

getEditingDomain

public org.eclipse.emf.edit.domain.EditingDomain getEditingDomain()

This returns the editing domain as required by the IEditingDomainProvider interface. This is important for implementing the static methods of AdapterFactoryEditingDomain and for supporting CommandAction.

Specified by:

getEditingDomain in interface org.eclipse.emf.edit.domain.IEditingDomainProvider

setCurrentViewerPane

public void setCurrentViewerPane(org.eclipse.emf.common.ui.ViewerPane viewerPane)

setCurrentViewer

public void setCurrentViewer(org.eclipse.jface.viewers.Viewer viewer)

This makes sure that one content viewer, either for the current page or the outline view, if it has focus, is the current one.

getViewer

public org.eclipse.jface.viewers.Viewer getViewer()

This returns the viewer as required by the IViewerProvider interface.

Specified by:

getViewer in interface org.eclipse.emf.common.ui.viewer.IViewerProvider

createModel

public void createModel()

This is the method called to load a resource into the editing domain's resource set based on the editor's input.

analyzeResourceProblems

public org.eclipse.emf.common.util.Diagnostic analyzeResourceProblems(org.eclipse.emf.ecore.resource.Resource resource,
                                                                      java.lang.Exception exception)

Returns a diagnostic describing the errors and warnings listed in the resource and the specified exception (if any).

createPages

public void createPages()

This is the method used by the framework to install your own controls.

Specified by:

createPages in class org.eclipse.ui.part.MultiPageEditorPart

getAdapter

public java.lang.Object getAdapter(java.lang.Class key)

This is how the framework determines which interfaces we implement.

Specified by:

getAdapter in interface org.eclipse.core.runtime.IAdaptable

Overrides:

getAdapter in class org.eclipse.ui.part.MultiPageEditorPart

getContentOutlinePage

public org.eclipse.ui.views.contentoutline.IContentOutlinePage getContentOutlinePage()

This accesses a cached version of the content outliner.

getPropertySheetPage

public org.eclipse.ui.views.properties.IPropertySheetPage getPropertySheetPage()

This accesses a cached version of the property sheet.

handleContentOutlineSelection

public void handleContentOutlineSelection(org.eclipse.jface.viewers.ISelection selection)

This deals with how we want selection in the outliner to affect the other views.

isDirty

public boolean isDirty()

This is for implementing IEditorPart and simply tests the command stack.

Specified by:

isDirty in interface org.eclipse.ui.ISaveablePart

Overrides:

isDirty in class org.eclipse.ui.part.MultiPageEditorPart

doSave

public void doSave(org.eclipse.core.runtime.IProgressMonitor progressMonitor)

This is for implementing IEditorPart and simply saves the model file.

Specified by:

doSave in interface org.eclipse.ui.ISaveablePart

Specified by:

doSave in class org.eclipse.ui.part.EditorPart

isSaveAsAllowed

public boolean isSaveAsAllowed()

This always returns true because it is not currently supported.

Specified by:

isSaveAsAllowed in interface org.eclipse.ui.ISaveablePart

Specified by:

isSaveAsAllowed in class org.eclipse.ui.part.EditorPart

doSaveAs

public void doSaveAs()

This also changes the editor's input.

Specified by:

doSaveAs in interface org.eclipse.ui.ISaveablePart

Specified by:

doSaveAs in class org.eclipse.ui.part.EditorPart

gotoMarker

public void gotoMarker(org.eclipse.core.resources.IMarker marker)

Specified by:

gotoMarker in interface org.eclipse.ui.ide.IGotoMarker

init

public void init(org.eclipse.ui.IEditorSite site,
                 org.eclipse.ui.IEditorInput editorInput)

This is called during startup.

Specified by:

init in interface org.eclipse.ui.IEditorPart

Overrides:

init in class org.eclipse.ui.part.MultiPageEditorPart

setFocus

public void setFocus()

Specified by:

setFocus in interface org.eclipse.ui.IWorkbenchPart

Overrides:

setFocus in class org.eclipse.ui.part.MultiPageEditorPart

addSelectionChangedListener

public void addSelectionChangedListener(org.eclipse.jface.viewers.ISelectionChangedListener listener)

This implements ISelectionProvider.

Specified by:

addSelectionChangedListener in interface org.eclipse.jface.viewers.ISelectionProvider

removeSelectionChangedListener

public void removeSelectionChangedListener(org.eclipse.jface.viewers.ISelectionChangedListener listener)

This implements ISelectionProvider.

Specified by:

removeSelectionChangedListener in interface org.eclipse.jface.viewers.ISelectionProvider

getSelection

public org.eclipse.jface.viewers.ISelection getSelection()

This implements ISelectionProvider to return this editor's overall selection.

Specified by:

getSelection in interface org.eclipse.jface.viewers.ISelectionProvider

setSelection

public void setSelection(org.eclipse.jface.viewers.ISelection selection)

This implements ISelectionProvider to set this editor's overall selection. Calling this result will notify the listeners.

Specified by:

setSelection in interface org.eclipse.jface.viewers.ISelectionProvider

setStatusLineManager

public void setStatusLineManager(org.eclipse.jface.viewers.ISelection selection)

menuAboutToShow

public void menuAboutToShow(org.eclipse.jface.action.IMenuManager menuManager)

This implements IMenuListener to help fill the context menus with contributions from the Edit menu.

Specified by:

menuAboutToShow in interface org.eclipse.jface.action.IMenuListener

getActionBarContributor

public org.eclipse.emf.edit.ui.action.EditingDomainActionBarContributor getActionBarContributor()

getActionBars

public org.eclipse.ui.IActionBars getActionBars()

getAdapterFactory

public org.eclipse.emf.common.notify.AdapterFactory getAdapterFactory()

dispose

public void dispose()

Specified by:

dispose in interface org.eclipse.ui.IWorkbenchPart

Overrides:

dispose in class org.eclipse.ui.part.MultiPageEditorPart