org.eclipse.nebula.widgets.bidilayout

Class BidiLayout

java.lang.Object

org.eclipse.swt.widgets.Widget

org.eclipse.swt.widgets.Control

org.eclipse.swt.widgets.Scrollable

org.eclipse.swt.widgets.Composite

org.eclipse.nebula.widgets.bidilayout.BidiLayout

All Implemented Interfaces:

org.eclipse.swt.graphics.Drawable

public class BidiLayout
extends org.eclipse.swt.widgets.Composite

Field Summary

Fields

Modifier and Type	Field and Description
(package private) char[]	arrOfIgnoredChars
(package private) org.eclipse.swt.widgets.MenuItem	autopushMenuItem
(package private) int	bidiLangCode
(package private) org.eclipse.swt.widgets.Caret	defaultCaret
(package private) static java.lang.String	eolStr
(package private) int	indxPushSegmentStart
(package private) boolean	isAutoPush
(package private) boolean	isPushMode
(package private) boolean	isWidgetReversed
static int	LANG_ARABIC
static int	LANG_ENGLISH
static int	LANG_HEBREW
(package private) int	lengthPushSegment
(package private) org.eclipse.swt.widgets.Listener	listener
(package private) int	nonBidiLangCode
(package private) org.eclipse.swt.widgets.MenuItem	rtlMenuItem
(package private) org.eclipse.swt.custom.StyledText	styledText

Fields inherited from class org.eclipse.swt.widgets.Control

handle

Constructor Summary

Constructors

Constructor and Description
BidiLayout(org.eclipse.swt.widgets.Composite parent, int style)

Method Summary

Modifier and Type	Method and Description
void	addAndReorderListener(int eventType, org.eclipse.swt.widgets.Listener listener)
void	addBidiSegmentListener()
void	addLineBackgroundListener(org.eclipse.swt.custom.LineBackgroundListener listener)
void	addModifyListener(org.eclipse.swt.events.ModifyListener modifyListener)
void	addSelectionListener(org.eclipse.swt.events.SelectionListener listener)
void	addVerifyListener(org.eclipse.swt.events.VerifyListener listener)
void	addWordMovementListener(org.eclipse.swt.custom.MovementListener listener)
void	copy()
void	cut()
boolean	getBlockSelection()
org.eclipse.swt.graphics.Rectangle	getBlockSelectionBounds()
int	getCaretOffset()
int	getCharCount()
boolean	getEditable()
int	getHorizontalIndex()
int	getHorizontalPixel()
(package private) static int[]	getKeyboardLanguageList()
int	getLineAtOffset(int offset)
int	getLineHeight()
int	getLineHeight(int lineIndex)
org.eclipse.swt.graphics.Point	getLocationAtOffset(int offset)
org.eclipse.swt.graphics.Point	getSelection()
int	getSelectionCount()
org.eclipse.swt.graphics.Point	getSelectionRange()
int[]	getSelectionRanges()
org.eclipse.swt.custom.StyledText	getStyledText()
int	getTabs()
java.lang.String	getText()
org.eclipse.swt.graphics.Rectangle	getTextBounds(int start, int end)
int	getTopIndex()
int	getTopPixel()
protected void	handleKeyDown(org.eclipse.swt.widgets.Event event)
protected void	handleMouseDown(org.eclipse.swt.widgets.Event event)
void	invokeAction(int action)
boolean	isPushMode()
boolean	isWidgetReversed()
void	paste()
java.lang.Runnable	print(org.eclipse.swt.printing.Printer printer, org.eclipse.swt.custom.StyledTextPrintOptions options)
void	redraw()
void	redraw(int x, int y, int width, int height, boolean all)
void	redrawRange(int start, int length, boolean clearBackground)
void	removeLineBackgroundListener(org.eclipse.swt.custom.LineBackgroundListener listener)
void	removeModifyListener(org.eclipse.swt.events.ModifyListener modifyListener)
void	removeSelectionListener(org.eclipse.swt.events.SelectionListener listener)
void	removeVerifyListener(org.eclipse.swt.events.VerifyListener listener)
void	removeWordMovementListener(org.eclipse.swt.custom.MovementListener listener)
void	replaceStyleRanges(int start, int length, org.eclipse.swt.custom.StyleRange[] ranges)
static java.lang.String	reverseStr(java.lang.String str)
void	selectAll()
void	setArrOfIgnoredChars(char[] arr)
void	setBackground(org.eclipse.swt.graphics.Color color)
void	setBidiLang(int lang)
void	setBlockSelectionBounds(int x, int y, int width, int height)
void	setBlockSelectionBounds(org.eclipse.swt.graphics.Rectangle rect)
void	setCaretOffset(int offset)
void	setContent(org.eclipse.swt.custom.StyledTextContent newContent)
void	setDoubleClickEnabled(boolean enable)
void	setEditable(boolean editable)
void	setEnabled(boolean enabled)
void	setHorizontalIndex(int offset)
void	setNonBidiLang(int lang)
void	setPush(boolean pushOn)
void	setSelection(int start)
void	setSelection(int start, int end)
void	setSelectionRange(int start, int length)
static boolean	setSpecificKeyboardLanguage(int langCode)
void	setStyleRange(org.eclipse.swt.custom.StyleRange range)
void	setStyleRanges(org.eclipse.swt.custom.StyleRange[] ranges)
void	setText(java.lang.String text)
void	setTopIndex(int topIndex)
void	showSelection()
protected void	startPushMode()
int	styledText()
protected void	switchAutoPush()
void	switchWidgetDir()
void	switchWidgetDir(boolean forceSringReverse)

Methods inherited from class org.eclipse.swt.widgets.Composite

changed, checkSubclass, drawBackground, getBackgroundMode, getChildren, getLayout, getLayoutDeferred, getTabList, isLayoutDeferred, layout, layout, layout, layout, layout, setBackgroundMode, setFocus, setLayout, setLayoutDeferred, setTabList

Methods inherited from class org.eclipse.swt.widgets.Scrollable

computeTrim, getClientArea, getHorizontalBar, getScrollbarsMode, getVerticalBar

Methods inherited from class org.eclipse.swt.widgets.Control

addControlListener, addDragDetectListener, addFocusListener, addGestureListener, addHelpListener, addKeyListener, addMenuDetectListener, addMouseListener, addMouseMoveListener, addMouseTrackListener, addMouseWheelListener, addPaintListener, addTouchListener, addTraverseListener, computeSize, computeSize, dragDetect, dragDetect, forceFocus, getAccessible, getBackground, getBackgroundImage, getBorderWidth, getBounds, getCursor, getDragDetect, getEnabled, getFont, getForeground, getLayoutData, getLocation, getMenu, getMonitor, getOrientation, getParent, getRegion, getShell, getSize, getTextDirection, getToolTipText, getTouchEnabled, getVisible, internal_dispose_GC, internal_new_GC, isEnabled, isFocusControl, isReparentable, isVisible, moveAbove, moveBelow, pack, pack, print, removeControlListener, removeDragDetectListener, removeFocusListener, removeGestureListener, removeHelpListener, removeKeyListener, removeMenuDetectListener, removeMouseListener, removeMouseMoveListener, removeMouseTrackListener, removeMouseWheelListener, removePaintListener, removeTouchListener, removeTraverseListener, requestLayout, setBackgroundImage, setBounds, setBounds, setCapture, setCursor, setDragDetect, setFont, setForeground, setLayoutData, setLocation, setLocation, setMenu, setOrientation, setParent, setRedraw, setRegion, setSize, setSize, setTextDirection, setToolTipText, setTouchEnabled, setVisible, toControl, toControl, toDisplay, toDisplay, traverse, traverse, traverse, update

Methods inherited from class org.eclipse.swt.widgets.Widget

addDisposeListener, addListener, checkWidget, dispose, getData, getData, getDisplay, getListeners, getStyle, isAutoDirection, isDisposed, isListening, notifyListeners, removeDisposeListener, removeListener, removeListener, reskin, setData, setData, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.eclipse.swt.graphics.Drawable

isAutoScalable

Field Detail

LANG_ARABIC

public static final int LANG_ARABIC

See Also:

Constant Field Values

LANG_HEBREW

public static final int LANG_HEBREW

See Also:

Constant Field Values

LANG_ENGLISH

public static final int LANG_ENGLISH

See Also:

Constant Field Values

eolStr

static final java.lang.String eolStr

See Also:

Constant Field Values

listener

org.eclipse.swt.widgets.Listener listener

styledText

org.eclipse.swt.custom.StyledText styledText

bidiLangCode

int bidiLangCode

nonBidiLangCode

int nonBidiLangCode

isPushMode

boolean isPushMode

isWidgetReversed

boolean isWidgetReversed

isAutoPush

boolean isAutoPush

indxPushSegmentStart

int indxPushSegmentStart

lengthPushSegment

int lengthPushSegment

defaultCaret

org.eclipse.swt.widgets.Caret defaultCaret

rtlMenuItem

org.eclipse.swt.widgets.MenuItem rtlMenuItem

autopushMenuItem

org.eclipse.swt.widgets.MenuItem autopushMenuItem

arrOfIgnoredChars

char[] arrOfIgnoredChars

Constructor Detail

BidiLayout

public BidiLayout(org.eclipse.swt.widgets.Composite parent,
                  int style)

Method Detail

setBidiLang

public void setBidiLang(int lang)

setNonBidiLang

public void setNonBidiLang(int lang)

setArrOfIgnoredChars

public void setArrOfIgnoredChars(char[] arr)

addAndReorderListener

public void addAndReorderListener(int eventType,
                                  org.eclipse.swt.widgets.Listener listener)

copy

public void copy()

cut

public void cut()

paste

public void paste()

handleMouseDown

protected void handleMouseDown(org.eclipse.swt.widgets.Event event)

handleKeyDown

protected void handleKeyDown(org.eclipse.swt.widgets.Event event)

switchAutoPush

protected void switchAutoPush()

isPushMode

public boolean isPushMode()

switchWidgetDir

public void switchWidgetDir()

switchWidgetDir

public void switchWidgetDir(boolean forceSringReverse)

setPush

public void setPush(boolean pushOn)

reverseStr

public static java.lang.String reverseStr(java.lang.String str)

addBidiSegmentListener

public void addBidiSegmentListener()

startPushMode

protected void startPushMode()

isWidgetReversed

public boolean isWidgetReversed()

setSpecificKeyboardLanguage

public static boolean setSpecificKeyboardLanguage(int langCode)

setText

public void setText(java.lang.String text)

getText

public java.lang.String getText()

addSelectionListener

public void addSelectionListener(org.eclipse.swt.events.SelectionListener listener)

removeSelectionListener

public void removeSelectionListener(org.eclipse.swt.events.SelectionListener listener)

addLineBackgroundListener

public void addLineBackgroundListener(org.eclipse.swt.custom.LineBackgroundListener listener)

removeLineBackgroundListener

public void removeLineBackgroundListener(org.eclipse.swt.custom.LineBackgroundListener listener)

addVerifyListener

public void addVerifyListener(org.eclipse.swt.events.VerifyListener listener)

removeVerifyListener

public void removeVerifyListener(org.eclipse.swt.events.VerifyListener listener)

addWordMovementListener

public void addWordMovementListener(org.eclipse.swt.custom.MovementListener listener)

removeWordMovementListener

public void removeWordMovementListener(org.eclipse.swt.custom.MovementListener listener)

addModifyListener

public void addModifyListener(org.eclipse.swt.events.ModifyListener modifyListener)

removeModifyListener

public void removeModifyListener(org.eclipse.swt.events.ModifyListener modifyListener)

redraw

public void redraw()

Overrides:

redraw in class org.eclipse.swt.widgets.Control

getCharCount

public int getCharCount()

getLocationAtOffset

public org.eclipse.swt.graphics.Point getLocationAtOffset(int offset)

getLineHeight

public int getLineHeight()

getLineHeight

public int getLineHeight(int lineIndex)

redraw

public void redraw(int x,
                   int y,
                   int width,
                   int height,
                   boolean all)

Overrides:

redraw in class org.eclipse.swt.widgets.Control

redrawRange

public void redrawRange(int start,
                        int length,
                        boolean clearBackground)

getTopIndex

public int getTopIndex()

getStyledText

public org.eclipse.swt.custom.StyledText getStyledText()

getBlockSelection

public boolean getBlockSelection()

getBlockSelectionBounds

public org.eclipse.swt.graphics.Rectangle getBlockSelectionBounds()

setTopIndex

public void setTopIndex(int topIndex)

getEditable

public boolean getEditable()

styledText

public int styledText()

getLineAtOffset

public int getLineAtOffset(int offset)

getHorizontalPixel

public int getHorizontalPixel()

getHorizontalIndex

public int getHorizontalIndex()

setHorizontalIndex

public void setHorizontalIndex(int offset)

getSelection

public org.eclipse.swt.graphics.Point getSelection()

setSelection

public void setSelection(int start)

setSelection

public void setSelection(int start,
                         int end)

setSelectionRange

public void setSelectionRange(int start,
                              int length)

selectAll

public void selectAll()

setStyleRange

public void setStyleRange(org.eclipse.swt.custom.StyleRange range)

setStyleRanges

public void setStyleRanges(org.eclipse.swt.custom.StyleRange[] ranges)

showSelection

public void showSelection()

getSelectionCount

public int getSelectionCount()

getSelectionRange

public org.eclipse.swt.graphics.Point getSelectionRange()

getSelectionRanges

public int[] getSelectionRanges()

getTabs

public int getTabs()

getTextBounds

public org.eclipse.swt.graphics.Rectangle getTextBounds(int start,
                                                        int end)

getTopPixel

public int getTopPixel()

getCaretOffset

public int getCaretOffset()

invokeAction

public void invokeAction(int action)

print

public java.lang.Runnable print(org.eclipse.swt.printing.Printer printer,
                                org.eclipse.swt.custom.StyledTextPrintOptions options)

replaceStyleRanges

public void replaceStyleRanges(int start,
                               int length,
                               org.eclipse.swt.custom.StyleRange[] ranges)

setBlockSelectionBounds

public void setBlockSelectionBounds(int x,
                                    int y,
                                    int width,
                                    int height)

setBlockSelectionBounds

public void setBlockSelectionBounds(org.eclipse.swt.graphics.Rectangle rect)

setCaretOffset

public void setCaretOffset(int offset)

setContent

public void setContent(org.eclipse.swt.custom.StyledTextContent newContent)

setDoubleClickEnabled

public void setDoubleClickEnabled(boolean enable)

setEditable

public void setEditable(boolean editable)

setEnabled

public void setEnabled(boolean enabled)

Overrides:

setEnabled in class org.eclipse.swt.widgets.Control

setBackground

public void setBackground(org.eclipse.swt.graphics.Color color)

Overrides:

setBackground in class org.eclipse.swt.widgets.Control

getKeyboardLanguageList

static int[] getKeyboardLanguageList()