Package org.gjt.sp.jedit.textarea
Class JEditTextArea
- java.lang.Object
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- java.awt.Component
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- java.awt.Container
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- javax.swing.JComponent
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- javax.swing.JPanel
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- org.gjt.sp.jedit.textarea.TextArea
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- org.gjt.sp.jedit.textarea.JEditTextArea
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- All Implemented Interfaces:
java.awt.image.ImageObserver,java.awt.MenuContainer,java.io.Serializable,javax.accessibility.Accessible
public class JEditTextArea extends TextArea
jEdit's text component.Unlike most other text editors, the selection API permits selection and concurrent manipulation of multiple, non-contiguous regions of text. Methods in this class that deal with selecting text rely upon classes derived the
Selectionclass.- See Also:
- Serialized Form
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Nested Class Summary
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Nested classes/interfaces inherited from class javax.swing.JPanel
javax.swing.JPanel.AccessibleJPanel
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Nested classes/interfaces inherited from class javax.swing.JComponent
javax.swing.JComponent.AccessibleJComponent
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Field Summary
Fields Modifier and Type Field Description static java.lang.StringDEFAULT_FOLD_PAINTER_SERVICEstatic java.lang.StringFOLD_PAINTER_PROPERTYFold painter service.static java.lang.StringFOLD_PAINTER_SERVICE-
Fields inherited from class org.gjt.sp.jedit.textarea.TextArea
buffer, caret, caretLine, ELECTRIC_SCROLL, inputHandlerProvider, multi, NO_SCROLL, NORMAL_SCROLL, painter, popup
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Fields inherited from class javax.swing.JComponent
TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW
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Constructor Summary
Constructors Constructor Description JEditTextArea(View view)Creates a new JEditTextArea.
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description voidaddExplicitFold()Surrounds the selection with explicit fold markers.voidcreatePopupMenu(java.awt.event.MouseEvent evt)Creates the popup menu.voiddispose()Plugins and macros should not call this method.protected static voiddoWordCount(View view, java.lang.String text)voidend(boolean select)An override to record the acutual action taken for end().voidformatParagraph()Formats the paragraph containing the caret.FoldPaintergetFoldPainter()static java.lang.StringgetFoldPainterName()ViewgetView()Returns this text area's view.voidgoToBufferEnd(boolean select)Moves the caret to the end of the buffer.voidgoToBufferStart(boolean select)Moves the caret to the beginning of the buffer.voidgoToMatchingBracket()Moves the caret to the bracket matching the one before the caret.voidhandlePopupTrigger(java.awt.event.MouseEvent evt)Do the same thing as right-clicking on the text area.voidhandlePropertiesChanged(PropertiesChanged msg)voidhome(boolean select)An override to record the acutual action taken for home().intreplaceSelection(java.lang.String selectedText)Set the selection, but does not deactivate it, and does not move the caret.voidshowGoToLineDialog()Displays the 'go to line' dialog box, and moves the caret to the specified line number, or moves the caret back or forward by the offset provided.voidshowWordCountDialog()Displays the 'word count' dialog box.voidsmartEnd(boolean select)An override to record the acutual action taken for smartHome().voidsmartHome(boolean select)An override to record the acutual action taken for smartHome().voiduserInput(char ch)Handles the insertion of the specified character.-
Methods inherited from class org.gjt.sp.jedit.textarea.TextArea
addActionSet, addBottomLeftComponent, addBottomRightComponent, addCaretListener, addExplicitFold, addLeftOfScrollBar, addNotify, addScrollListener, addStatusListener, addStructureMatcher, addTopComponent, addTopLeftComponent, addTopRightComponent, addToSelection, addToSelection, backspace, backspaceWord, backspaceWord, backspaceWord, blinkCaret, caretAutoScroll, centerCaret, collapseFold, collapseFold, delete, deleteLine, deleteParagraph, deleteToEndOfLine, deleteToStartOfLine, deleteWord, deleteWord, doWordWrap, expandFold, extendSelection, extendSelection, getActionContext, getBuffer, getBufferLength, getCaretLine, getCaretPosition, getDisplayManager, getElectricScroll, getFirstLine, getFirstPhysicalLine, getFocusCycleRoot, getFocusTraversalKeysEnabled, getGutter, getHorizontalOffset, getInputHandler, getInputMethodRequests, getJoinNonWordChars, getLastPhysicalLine, getLastScreenLine, getLineCount, getLineEndOffset, getLineLength, getLineOfOffset, getLineStartOffset, getLineText, getLineText, getMagicCaretPosition, getMarkPosition, getPainter, getPhysicalLineOfScreenLine, getRightClickPopup, getScreenLineEndOffset, getScreenLineOfOffset, getScreenLineStartOffset, getSelectedLines, getSelectedText, getSelectedText, getSelectedText, getSelection, getSelection, getSelectionAtOffset, getSelectionCount, getSelectionIterator, getStructureMatch, getTabExpander, getText, getText, getText, getVisibleLines, getVisibleLineSegment, getVisibleLineText, getVisibleLineText, goToEndOfCode, goToEndOfLine, goToEndOfWhiteSpace, goToFirstVisibleLine, goToLastVisibleLine, goToNextBracket, goToNextCharacter, goToNextFold, goToNextLine, goToNextPage, goToNextParagraph, goToNextWord, goToNextWord, goToParentFold, goToPrevBracket, goToPrevCharacter, goToPrevFold, goToPrevLine, goToPrevPage, goToPrevParagraph, goToPrevWord, goToPrevWord, goToPrevWord, goToStartOfLine, goToStartOfWhiteSpace, indentSelectedLines, initInputHandler, insert, insertEnterAndIndent, insertTabAndIndent, invalidateLine, invalidateLineRange, invalidateScreenLineRange, invertSelection, isCaretBlinkEnabled, isCaretVisible, isCtrlForRectangularSelection, isDragEnabled, isEditable, isMultipleSelectionEnabled, isOverwriteEnabled, isQuickCopyEnabled, isRectangularSelectionEnabled, isRightClickPopupEnabled, joinLines, lineComment, lineInStructureScope, moveCaretPosition, moveCaretPosition, moveCaretPosition, narrowToFold, narrowToSelection, offsetToXY, offsetToXY, offsetToXY, processKeyEvent, propertiesChanged, rangeComment, removeCaretListener, removeFromSelection, removeFromSelection, removeLeftOfScrollBar, removeNotify, removeScrollListener, removeStatusListener, removeStructureMatcher, removeTopComponent, removeTrailingWhiteSpace, resizeSelection, scrollAndCenterCaret, scrollDownLine, scrollDownPage, scrollTo, scrollTo, scrollToCaret, scrollUpLine, scrollUpPage, selectAll, selectBlock, selectFold, selectFold, selectLine, selectNone, selectParagraph, selectToMatchingBracket, selectToMatchingBracket, selectWord, setBuffer, setCaretBlinkEnabled, setCaretPosition, setCaretPosition, setCtrlForRectangularSelection, setDragEnabled, setElectricScroll, setFirstLine, setFirstPhysicalLine, setFirstPhysicalLine, setHorizontalOffset, setJoinNonWordChars, setMagicCaretPosition, setMouseHandler, setMultipleSelectionEnabled, setOverwriteEnabled, setQuickCopyEnabled, setRectangularSelectionEnabled, setRightClickPopup, setRightClickPopupEnabled, setSelectedText, setSelectedText, setSelectedText, setSelection, setSelection, setText, setTransferHandler, shiftIndentLeft, shiftIndentRight, showPopupMenu, showPopupMenu, spacesToTabs, tabsToSpaces, toggleMultipleSelectionEnabled, toggleOverwriteEnabled, toggleRectangularSelectionEnabled, toLowerCase, toString, toUpperCase, turnOnElasticTabstops, userInputTab, xToScreenLineOffset, xyToOffset, xyToOffset
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Methods inherited from class javax.swing.JPanel
getAccessibleContext, getUI, getUIClassID, paramString, setUI, updateUI
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Methods inherited from class javax.swing.JComponent
addAncestorListener, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, hide, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingOrigin, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update
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Methods inherited from class java.awt.Container
add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusDownCycle, validate, validateTree
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Methods inherited from class java.awt.Component
action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setMixingCutoutShape, setName, setSize, setSize, show, show, size, transferFocus, transferFocusBackward, transferFocusUpCycle
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Field Detail
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FOLD_PAINTER_PROPERTY
public static final java.lang.String FOLD_PAINTER_PROPERTY
Fold painter service.- Since:
- jEdit 4.3pre16
- See Also:
- Constant Field Values
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FOLD_PAINTER_SERVICE
public static final java.lang.String FOLD_PAINTER_SERVICE
- See Also:
- Constant Field Values
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DEFAULT_FOLD_PAINTER_SERVICE
public static final java.lang.String DEFAULT_FOLD_PAINTER_SERVICE
- See Also:
- Constant Field Values
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Constructor Detail
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JEditTextArea
public JEditTextArea(View view)
Creates a new JEditTextArea.
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Method Detail
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dispose
public void dispose()
Description copied from class:TextAreaPlugins and macros should not call this method.
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getFoldPainter
public FoldPainter getFoldPainter()
- Overrides:
getFoldPainterin classTextArea
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home
public void home(boolean select)
An override to record the acutual action taken for home().
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end
public void end(boolean select)
An override to record the acutual action taken for end().
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smartHome
public void smartHome(boolean select)
An override to record the acutual action taken for smartHome().
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smartEnd
public void smartEnd(boolean select)
An override to record the acutual action taken for smartHome().
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goToBufferEnd
public void goToBufferEnd(boolean select)
Description copied from class:TextAreaMoves the caret to the end of the buffer.- Overrides:
goToBufferEndin classTextArea- Parameters:
select- true if you want to extend selection
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goToMatchingBracket
public void goToMatchingBracket()
Moves the caret to the bracket matching the one before the caret. Also sends PositionChanging if it goes somewhere.- Overrides:
goToMatchingBracketin classTextArea- Since:
- jEdit 4.3pre18
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goToBufferStart
public void goToBufferStart(boolean select)
Description copied from class:TextAreaMoves the caret to the beginning of the buffer.- Overrides:
goToBufferStartin classTextArea- Parameters:
select- true if you want to extend selection
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replaceSelection
public int replaceSelection(java.lang.String selectedText)
Description copied from class:TextAreaSet the selection, but does not deactivate it, and does not move the caret. Please useTextArea.setSelectedText(String)instead.- Overrides:
replaceSelectionin classTextArea- Parameters:
selectedText- The new selection- Returns:
- The new caret position
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showGoToLineDialog
public void showGoToLineDialog()
Displays the 'go to line' dialog box, and moves the caret to the specified line number, or moves the caret back or forward by the offset provided.- Since:
- jEdit 2.7pre2
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userInput
public void userInput(char ch)
Handles the insertion of the specified character. It performs the following operations in addition to TextArea#userInput(char):- Inserting a space with automatic abbrev expansion enabled will try to expand the abbrev
- Overrides:
userInputin classTextArea- Parameters:
ch- The character- Since:
- jEdit 2.7pre3
- See Also:
TextArea.setSelectedText(String),TextArea.isOverwriteEnabled()
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addExplicitFold
public void addExplicitFold()
Surrounds the selection with explicit fold markers.- Overrides:
addExplicitFoldin classTextArea- Since:
- jEdit 4.0pre3
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formatParagraph
public void formatParagraph()
Formats the paragraph containing the caret.- Overrides:
formatParagraphin classTextArea- Since:
- jEdit 2.7pre2
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doWordCount
protected static void doWordCount(View view, java.lang.String text)
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showWordCountDialog
public void showWordCountDialog()
Displays the 'word count' dialog box.- Since:
- jEdit 2.7pre2
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getView
public View getView()
Returns this text area's view.- Since:
- jEdit 4.2pre5
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getFoldPainterName
public static java.lang.String getFoldPainterName()
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handlePopupTrigger
public void handlePopupTrigger(java.awt.event.MouseEvent evt)
Do the same thing as right-clicking on the text area. The Gestures plugin uses this API.- Overrides:
handlePopupTriggerin classTextArea- Since:
- jEdit 4.2pre13
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createPopupMenu
public void createPopupMenu(java.awt.event.MouseEvent evt)
Creates the popup menu.- Overrides:
createPopupMenuin classTextArea- Since:
- 4.3pre15
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handlePropertiesChanged
public void handlePropertiesChanged(PropertiesChanged msg)
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