Package org.fife.ui.rsyntaxtextarea
Class AbstractJFlexCTokenMaker.CStyleInsertBreakAction
java.lang.Object
javax.swing.AbstractAction
javax.swing.text.TextAction
org.fife.ui.rtextarea.RecordableTextAction
org.fife.ui.rtextarea.RTextAreaEditorKit.InsertBreakAction
org.fife.ui.rsyntaxtextarea.RSyntaxTextAreaEditorKit.InsertBreakAction
org.fife.ui.rsyntaxtextarea.AbstractJFlexCTokenMaker.CStyleInsertBreakAction
- All Implemented Interfaces:
ActionListener
,Serializable
,Cloneable
,EventListener
,Action
- Enclosing class:
AbstractJFlexCTokenMaker
protected class AbstractJFlexCTokenMaker.CStyleInsertBreakAction
extends RSyntaxTextAreaEditorKit.InsertBreakAction
Action that knows how to special-case inserting a newline in a
multi-line comment for languages like C and Java.
- See Also:
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Field Summary
Fields inherited from class javax.swing.AbstractAction
changeSupport, enabled
Fields inherited from interface javax.swing.Action
ACCELERATOR_KEY, ACTION_COMMAND_KEY, DEFAULT, DISPLAYED_MNEMONIC_INDEX_KEY, LARGE_ICON_KEY, LONG_DESCRIPTION, MNEMONIC_KEY, NAME, SELECTED_KEY, SHORT_DESCRIPTION, SMALL_ICON
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionvoid
actionPerformedImpl
(ActionEvent e, RTextArea textArea) The actual meat of the action.private boolean
appearsNested
(RSyntaxTextArea textArea, int line, int offs) Returns whether the MLC token containingoffs
appears to have a "nested" comment (i.e., contains "/*
" somewhere inside it).private void
insertBreakInMLC
(ActionEvent e, RSyntaxTextArea textArea, int line) Methods inherited from class org.fife.ui.rsyntaxtextarea.RSyntaxTextAreaEditorKit.InsertBreakAction
handleInsertBreak
Methods inherited from class org.fife.ui.rtextarea.RTextAreaEditorKit.InsertBreakAction
getMacroID, isEnabled
Methods inherited from class org.fife.ui.rtextarea.RecordableTextAction
actionPerformed, getAccelerator, getDescription, getIcon, getMnemonic, getName, getShortDescription, isRecordable, setAccelerator, setMnemonic, setMnemonic, setName, setProperties, setRecordable, setShortDescription
Methods inherited from class javax.swing.text.TextAction
augmentList, getFocusedComponent, getTextComponent
Methods inherited from class javax.swing.AbstractAction
addPropertyChangeListener, clone, firePropertyChange, getKeys, getPropertyChangeListeners, getValue, putValue, removePropertyChangeListener, setEnabled
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Constructor Details
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CStyleInsertBreakAction
protected CStyleInsertBreakAction()
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Method Details
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actionPerformedImpl
Description copied from class:RecordableTextAction
The actual meat of the action. If you wish to subclass this action and modify its behavior, this is the method to override.- Overrides:
actionPerformedImpl
in classRSyntaxTextAreaEditorKit.InsertBreakAction
- Parameters:
e
- The action being performed.textArea
- The text area "receiving" the action.- See Also:
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appearsNested
Returns whether the MLC token containingoffs
appears to have a "nested" comment (i.e., contains "/*
" somewhere inside it). This implies that it is likely a "new" MLC and needs to be closed. While not foolproof, this is usually good enough of a sign.- Parameters:
textArea
- The text area being examined.line
- The line being examined.offs
- The offset being examined.- Returns:
- Whether a comment appears to be nested inside this one.
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insertBreakInMLC
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