Package de.loskutov.anyedit.compare

Class TextStreamContent

java.lang.Object

de.loskutov.anyedit.compare.TextStreamContent

All Implemented Interfaces:

StreamContent, org.eclipse.compare.IEditableContent, org.eclipse.compare.IEditableContentExtension, org.eclipse.compare.IStreamContentAccessor, org.eclipse.compare.ITypedElement, org.eclipse.compare.structuremergeviewer.IStructureComparator, org.eclipse.core.runtime.IAdaptable

public class TextStreamContent
extends java.lang.Object
implements StreamContent, org.eclipse.compare.IStreamContentAccessor, org.eclipse.compare.IEditableContent, org.eclipse.compare.IEditableContentExtension

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private class	TextStreamContent.PartListener2Impl

Field Summary

Fields

Modifier and Type	Field	Description
private static java.lang.String	ANY_EDIT_COMPARE
private byte[]	bytes
private AnyeditCompareInput	compareInput
private ContentWrapper	content
private boolean	dirty
private boolean	disposed
private org.eclipse.jface.text.IDocumentListener	docListener
private AbstractEditor	editor
private org.eclipse.jface.text.source.Annotation	lineAnnotation
private org.eclipse.ui.IPartListener2	partListener
private org.eclipse.jface.text.Position	position
private org.eclipse.jface.text.DefaultPositionUpdater	positionUpdater
private java.lang.String	selectedText
private EditableSharedDocumentAdapter	sharedDocumentAdapter

Fields inherited from interface org.eclipse.compare.ITypedElement

FOLDER_TYPE, TEXT_TYPE, UNKNOWN_TYPE

Constructor Summary

Constructors

Modifier	Constructor	Description
	TextStreamContent(ContentWrapper content, AbstractEditor editor)
private	TextStreamContent(ContentWrapper content, AbstractEditor editor, java.lang.String selectedText, org.eclipse.jface.text.Position position)

Method Summary

Modifier and Type	Method	Description
private void	addSelectionAnnotation()
boolean	commitChanges(org.eclipse.core.runtime.IProgressMonitor pm)
private static org.eclipse.jface.text.Position	createPosition(org.eclipse.jface.text.ITextSelection selection)
void	dispose()
java.lang.Object	getAdapter(java.lang.Class adapter)
private java.lang.String	getChangedCompareText()
java.lang.Object[]	getChildren()
java.io.InputStream	getContents()
java.lang.String	getFullName()
org.eclipse.swt.graphics.Image	getImage()
java.lang.String	getName()
private org.eclipse.compare.ISharedDocumentAdapter	getSharedDocumentAdapter()	The code below is copy from org.eclipse.team.internal.ui.synchronize.LocalResourceTypedElement and is required to add full Java editor capabilities (content assist, navigation etc) to the compare editor
private java.lang.String	getText(org.eclipse.jface.text.Position pos)
java.lang.String	getType()
private void	hookOnSelection()
void	init(AnyeditCompareInput input)
boolean	isDirty()
boolean	isDisposed()
boolean	isEditable()
boolean	isReadOnly()
StreamContent	recreate()	create new one with the selection re-created from annotation, if any
private void	removeSelectionAnnotation()
org.eclipse.compare.ITypedElement	replace(org.eclipse.compare.ITypedElement dest, org.eclipse.compare.ITypedElement src)
void	setContent(byte[] newContent)
void	setDirty(boolean dirty)
(package private) void	updateCompareEditor(org.eclipse.jface.text.DocumentEvent event)
org.eclipse.core.runtime.IStatus	validateEdit(org.eclipse.swt.widgets.Shell shell)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.compare.structuremergeviewer.IStructureComparator

equals

Field Detail

ANY_EDIT_COMPARE

private static final java.lang.String ANY_EDIT_COMPARE

See Also:

Constant Field Values

selectedText

private final java.lang.String selectedText

position

private final org.eclipse.jface.text.Position position

content

private final ContentWrapper content

editor

private final AbstractEditor editor

bytes

private byte[] bytes

dirty

private boolean dirty

partListener

private final org.eclipse.ui.IPartListener2 partListener

positionUpdater

private org.eclipse.jface.text.DefaultPositionUpdater positionUpdater

docListener

private org.eclipse.jface.text.IDocumentListener docListener

lineAnnotation

private org.eclipse.jface.text.source.Annotation lineAnnotation

compareInput

private AnyeditCompareInput compareInput

disposed

private boolean disposed

sharedDocumentAdapter

private EditableSharedDocumentAdapter sharedDocumentAdapter

Constructor Detail

TextStreamContent

public TextStreamContent(ContentWrapper content,
                         AbstractEditor editor)

Parameters:

content - NOT null

editor - might be null

TextStreamContent

private TextStreamContent(ContentWrapper content,
                          AbstractEditor editor,
                          java.lang.String selectedText,
                          org.eclipse.jface.text.Position position)

Method Detail

updateCompareEditor

void updateCompareEditor(org.eclipse.jface.text.DocumentEvent event)

createPosition

private static org.eclipse.jface.text.Position createPosition(org.eclipse.jface.text.ITextSelection selection)

hookOnSelection

private void hookOnSelection()

getChangedCompareText

private java.lang.String getChangedCompareText()

getImage

public org.eclipse.swt.graphics.Image getImage()

Specified by:

getImage in interface org.eclipse.compare.ITypedElement

getName

public java.lang.String getName()

Specified by:

getName in interface org.eclipse.compare.ITypedElement

getFullName

public java.lang.String getFullName()

Specified by:

getFullName in interface StreamContent

getType

public java.lang.String getType()

Specified by:

getType in interface org.eclipse.compare.ITypedElement

getChildren

public java.lang.Object[] getChildren()

Specified by:

getChildren in interface org.eclipse.compare.structuremergeviewer.IStructureComparator

commitChanges

public boolean commitChanges(org.eclipse.core.runtime.IProgressMonitor pm)
                      throws org.eclipse.core.runtime.CoreException

Specified by:

commitChanges in interface StreamContent

Throws:

org.eclipse.core.runtime.CoreException

isDirty

public boolean isDirty()

Specified by:

isDirty in interface StreamContent

getContents

public java.io.InputStream getContents()
                                throws org.eclipse.core.runtime.CoreException

Specified by:

getContents in interface org.eclipse.compare.IStreamContentAccessor

Throws:

org.eclipse.core.runtime.CoreException

isEditable

public final boolean isEditable()

Specified by:

isEditable in interface org.eclipse.compare.IEditableContent

replace

public org.eclipse.compare.ITypedElement replace(org.eclipse.compare.ITypedElement dest,
                                                 org.eclipse.compare.ITypedElement src)

Specified by:

replace in interface org.eclipse.compare.IEditableContent

setContent

public void setContent(byte[] newContent)

Specified by:

setContent in interface org.eclipse.compare.IEditableContent

dispose

public void dispose()

Specified by:

dispose in interface StreamContent

isDisposed

public boolean isDisposed()

Specified by:

isDisposed in interface StreamContent

addSelectionAnnotation

private void addSelectionAnnotation()

removeSelectionAnnotation

private void removeSelectionAnnotation()

init

public void init(AnyeditCompareInput input)

Specified by:

init in interface StreamContent

recreate

public StreamContent recreate()

create new one with the selection re-created from annotation, if any

Specified by:

recreate in interface StreamContent

getText

private java.lang.String getText(org.eclipse.jface.text.Position pos)

isReadOnly

public boolean isReadOnly()

Specified by:

isReadOnly in interface org.eclipse.compare.IEditableContentExtension

validateEdit

public org.eclipse.core.runtime.IStatus validateEdit(org.eclipse.swt.widgets.Shell shell)

Specified by:

validateEdit in interface org.eclipse.compare.IEditableContentExtension

getAdapter

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

Specified by:

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

getSharedDocumentAdapter

private org.eclipse.compare.ISharedDocumentAdapter getSharedDocumentAdapter()

The code below is copy from org.eclipse.team.internal.ui.synchronize.LocalResourceTypedElement and is required to add full Java editor capabilities (content assist, navigation etc) to the compare editor

Returns:

setDirty

public void setDirty(boolean dirty)

Specified by:

setDirty in interface StreamContent