org.eclipse.cdt.internal.ui.actions
Class IndentAction

java.lang.Object
  extended by org.eclipse.core.commands.common.EventManager
      extended by org.eclipse.jface.action.AbstractAction
          extended by org.eclipse.jface.action.Action
              extended by org.eclipse.ui.texteditor.ResourceAction
                  extended by org.eclipse.ui.texteditor.TextEditorAction
                      extended by org.eclipse.cdt.internal.ui.actions.IndentAction
All Implemented Interfaces:
org.eclipse.jface.action.IAction, org.eclipse.ui.texteditor.IUpdate

public class IndentAction
extends org.eclipse.ui.texteditor.TextEditorAction

Indents a line or range of lines in a C document to its correct position. No complete AST must be present, the indentation is computed using heuristics. The algorithm used is fast for single lines, but does not store any information and therefore not so efficient for large line ranges.

See Also:
CHeuristicScanner, CIndenter

Field Summary
 
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, HANDLED, IMAGE, RESULT, TEXT, TOOL_TIP_TEXT
 
Constructor Summary
IndentAction(java.util.ResourceBundle bundle, java.lang.String prefix, org.eclipse.ui.texteditor.ITextEditor editor, boolean isTabAction)
          Creates a new instance.
 
Method Summary
 void run()
           
 void update()
           
 
Methods inherited from class org.eclipse.ui.texteditor.TextEditorAction
setEditor
 
Methods inherited from class org.eclipse.ui.texteditor.ResourceAction
setHelpContextId
 
Methods inherited from class org.eclipse.jface.action.Action
convertAccelerator, convertAccelerator, findKeyCode, findKeyString, findModifier, findModifierString, getAccelerator, getActionDefinitionId, getDescription, getDisabledImageDescriptor, getHelpListener, getHoverImageDescriptor, getId, getImageDescriptor, getMenuCreator, getStyle, getText, getToolTipText, isChecked, isEnabled, isHandled, notifyResult, removeAcceleratorText, removeMnemonics, runWithEvent, setAccelerator, setActionDefinitionId, setChecked, setDescription, setDisabledImageDescriptor, setEnabled, setHelpListener, setHoverImageDescriptor, setId, setImageDescriptor, setMenuCreator, setText, setToolTipText
 
Methods inherited from class org.eclipse.jface.action.AbstractAction
addPropertyChangeListener, removePropertyChangeListener
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface org.eclipse.jface.action.IAction
addPropertyChangeListener, removePropertyChangeListener
 

Constructor Detail

IndentAction

public IndentAction(java.util.ResourceBundle bundle,
                    java.lang.String prefix,
                    org.eclipse.ui.texteditor.ITextEditor editor,
                    boolean isTabAction)
Creates a new instance.

Parameters:
bundle - the resource bundle
prefix - the prefix to use for keys in bundle
editor - the text editor
isTabAction - whether the action should insert tabs if over the indentation
Method Detail

run

public void run()
Specified by:
run in interface org.eclipse.jface.action.IAction
Overrides:
run in class org.eclipse.jface.action.Action

update

public void update()
Specified by:
update in interface org.eclipse.ui.texteditor.IUpdate
Overrides:
update in class org.eclipse.ui.texteditor.TextEditorAction