Package org.eclipse.jface.text.revisions

Interface IRevisionRulerColumnExtension

All Known Implementing Classes:

LineNumberChangeRulerColumn

public interface IRevisionRulerColumnExtension

Extension interface for IRevisionRulerColumn.

Introduces the ability to register a selection listener on revisions and configurable rendering modes.

Since:

3.3

See Also:

IRevisionRulerColumn

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static class	IRevisionRulerColumnExtension.RenderingMode	Rendering mode type-safe enum.

Field Summary

Fields

Modifier and Type	Field	Description
static IRevisionRulerColumnExtension.RenderingMode	AGE	Rendering mode that assigns colors to revisions by their age.
static IRevisionRulerColumnExtension.RenderingMode	AUTHOR	Rendering mode that assigns a unique color to each revision author.
static IRevisionRulerColumnExtension.RenderingMode	AUTHOR_SHADED_BY_AGE	Rendering mode that assigns unique colors per revision author and uses different color intensity depending on the age.

Method Summary

Modifier and Type	Method	Description
void	addRevisionListener(IRevisionListener listener)	Adds a revision listener that will be notified when the displayed revision information changes.
ISelectionProvider	getRevisionSelectionProvider()	Returns the revision selection provider.
void	removeRevisionListener(IRevisionListener listener)	Removes a previously registered revision listener; nothing happens if listener was not registered with the receiver.
void	setRevisionRenderingMode(IRevisionRulerColumnExtension.RenderingMode mode)	Changes the rendering mode and triggers redrawing if needed.
void	showRevisionAuthor(boolean show)	Enables showing the revision author.
void	showRevisionId(boolean show)	Enables showing the revision id.

Field Detail

AUTHOR

static final IRevisionRulerColumnExtension.RenderingMode AUTHOR

Rendering mode that assigns a unique color to each revision author.

AGE

static final IRevisionRulerColumnExtension.RenderingMode AGE

Rendering mode that assigns colors to revisions by their age.

Currently the most recent revision is red, the oldest is a faint yellow. The coloring scheme can change in future releases.

AUTHOR_SHADED_BY_AGE

static final IRevisionRulerColumnExtension.RenderingMode AUTHOR_SHADED_BY_AGE

Rendering mode that assigns unique colors per revision author and uses different color intensity depending on the age.

Currently it selects lighter colors for older revisions and more intense colors for more recent revisions. The coloring scheme can change in future releases.

Method Detail

setRevisionRenderingMode

void setRevisionRenderingMode(IRevisionRulerColumnExtension.RenderingMode mode)

Changes the rendering mode and triggers redrawing if needed.

Parameters:

mode - the rendering mode

showRevisionId

void showRevisionId(boolean show)

Enables showing the revision id.

Parameters:

show - true to show the revision, false to hide it

showRevisionAuthor

void showRevisionAuthor(boolean show)

Enables showing the revision author.

Parameters:

show - true to show the author, false to hide it

getRevisionSelectionProvider

ISelectionProvider getRevisionSelectionProvider()

Returns the revision selection provider.

Returns:

the revision selection provider

addRevisionListener

void addRevisionListener(IRevisionListener listener)

Adds a revision listener that will be notified when the displayed revision information changes.

Parameters:

listener - the listener to add

removeRevisionListener

void removeRevisionListener(IRevisionListener listener)

Removes a previously registered revision listener; nothing happens if listener was not registered with the receiver.

Parameters:

listener - the listener to remove