org.eclipse.ui.texteditor
Class DeleteLineAction
java.lang.Object
|
+--org.eclipse.jface.action.Action
|
+--org.eclipse.ui.texteditor.ResourceAction
|
+--org.eclipse.ui.texteditor.TextEditorAction
|
+--org.eclipse.ui.texteditor.DeleteLineAction
- All Implemented Interfaces:
- IAction, IUpdate
- public class DeleteLineAction
- extends TextEditorAction
An action to delete a whole line, the fraction of the line that is left from the cursor
or the fraction that is right from the cursor.
- Since:
- 2.0
Field Summary |
static int |
TO_BEGINNING
Delete to the beginning of line. |
static int |
TO_END
Delete to the end of line. |
static int |
WHOLE
Delete the whole line. |
Fields inherited from interface org.eclipse.jface.action.IAction |
AS_CHECK_BOX, AS_DROP_DOWN_MENU, AS_PUSH_BUTTON, AS_RADIO_BUTTON, AS_UNSPECIFIED, CHECKED, DESCRIPTION, ENABLED, IMAGE, TEXT, TOOL_TIP_TEXT |
Method Summary |
void |
run()
The default implementation of this IAction method
does nothing. |
void |
update()
Always enables this action if it is connected to a text editor. |
Methods inherited from class org.eclipse.jface.action.Action |
addPropertyChangeListener, convertAccelerator, convertAccelerator, findKeyCode, findKeyString, findModifier, findModifierString, firePropertyChange, firePropertyChange, getAccelerator, getActionDefinitionId, getDescription, getDisabledImageDescriptor, getHelpListener, getHoverImageDescriptor, getId, getImageDescriptor, getMenuCreator, getStyle, getText, getToolTipText, isChecked, isEnabled, removeAcceleratorText, removePropertyChangeListener, runWithEvent, setAccelerator, setActionDefinitionId, setChecked, setDescription, setDisabledImageDescriptor, setEnabled, setHelpListener, setHoverImageDescriptor, setId, setImageDescriptor, setMenuCreator, setText, setToolTipText |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
WHOLE
public static final int WHOLE
- Delete the whole line.
TO_BEGINNING
public static final int TO_BEGINNING
- Delete to the beginning of line.
TO_END
public static final int TO_END
- Delete to the end of line.
DeleteLineAction
public DeleteLineAction(ResourceBundle bundle,
String prefix,
ITextEditor editor,
int type)
- Creates a line delimiter conversion action.
- Parameters:
editor
- the editortype
- the line deletion type, must be one of
WHOLE_LINE
, TO_BEGINNING
or TO_END
DeleteLineAction
public DeleteLineAction(ResourceBundle bundle,
String prefix,
ITextEditor editor,
int type,
boolean copyToClipboard)
- Creates a line deletion action.
- Parameters:
editor
- the editortype
- the line deletion type, must be one of
WHOLE_LINE
, TO_BEGINNING
or TO_END
- Since:
- 2.1
run
public void run()
- Description copied from class:
Action
- The default implementation of this
IAction
method
does nothing. Subclasses should override this method
if they do not need information from the triggering event,
or override runWithEvent(Event)
if they do.
- Overrides:
run
in class Action
update
public void update()
- Description copied from class:
TextEditorAction
- Always enables this action if it is connected to a text editor.
If the asocciated editor is
null
, the action is disabled.
Subclasses may override.
- Overrides:
update
in class TextEditorAction
Copyright (c) IBM Corp. and others 2000, 2003. All Rights Reserved.