org.eclipse.ui.texteditor
Class MarkRegionTarget
java.lang.Object
org.eclipse.ui.texteditor.MarkRegionTarget
-
All Implemented Interfaces:
-
IMarkRegionTarget
-
public class MarkRegionTarget
- extends
Object
- implements
IMarkRegionTarget
Default implementation of IMarkRegionTarget using ITextViewer
and IStatusLineManager.
-
Since:
- 2.0
|
Method Summary
|
protected static boolean
|
isVisible
(
ITextViewer viewer,
int offset)
Tells whether the given offset is visible in the given text viewer. |
void
|
setMarkAtCursor
(boolean set)
Sets or clears a mark at the current cursor position. |
void
|
swapMarkAndCursor
()
Swaps the mark and cursor position if the mark is in the visible region. |
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Methods inherited from class java.lang.
Object
|
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait
|
MarkRegionTarget
public MarkRegionTarget(
ITextViewer viewer,
IStatusLineManager manager)
- Creates a MarkRegionTaret.
-
Parameters:
-
viewer - the text viewer -
manager - the status line manager
setMarkAtCursor
public void setMarkAtCursor(boolean set)
-
Description copied from interface:
IMarkRegionTarget
- Sets or clears a mark at the current cursor position.
-
-
Specified by:
-
setMarkAtCursor
in interface
IMarkRegionTarget
-
-
Parameters:
-
set - sets the mark if true, clears otherwise.
swapMarkAndCursor
public void swapMarkAndCursor()
-
Description copied from interface:
IMarkRegionTarget
- Swaps the mark and cursor position if the mark is in the visible region.
-
-
Specified by:
-
swapMarkAndCursor
in interface
IMarkRegionTarget
-
isVisible
protected static final boolean isVisible(
ITextViewer viewer,
int offset)
- Tells whether the given offset is visible in the given text viewer.
-
-
-
Parameters:
-
viewer - the text viewer -
offset - the offset to check
-
Returns:
-
true if the given offset is visible in the given text viewer -
Since:
- 2.1
Guidelines for using Eclipse APIs.
Copyright (c) Eclipse contributors and others 2000, 2008. All rights reserved.
