gnu.jemacs.swt
Class BufferContent

java.lang.Object
  gnu.lists.AbstractSequence
      gnu.lists.GapVector
          gnu.jemacs.swt.SwtCharBuffer
              gnu.jemacs.swt.BufferContent

All Implemented Interfaces:

CharSeq, Consumable, Sequence, java.lang.CharSequence, java.lang.Iterable, java.util.Collection, java.util.List, org.eclipse.swt.custom.StyledTextContent

public class BufferContent
extends SwtCharBuffer
implements org.eclipse.swt.custom.StyledTextContent, CharSeq

Field Summary

Fields inherited from class gnu.jemacs.swt.SwtCharBuffer

chars, lineOffsets

Fields inherited from class gnu.lists.GapVector

base, gapEnd, gapStart

Fields inherited from interface gnu.lists.Sequence

ATTRIBUTE_VALUE, BOOLEAN_VALUE, CDATA_VALUE, CHAR_VALUE, COMMENT_VALUE, DOCUMENT_VALUE, DOUBLE_VALUE, EOF_VALUE, eofValue, FLOAT_VALUE, GROUP_VALUE, INT_S16_VALUE, INT_S32_VALUE, INT_S64_VALUE, INT_S8_VALUE, INT_U16_VALUE, INT_U32_VALUE, INT_U64_VALUE, INT_U8_VALUE, OBJECT_VALUE, PRIM_VALUE, PROCESSING_INSTRUCTION_VALUE, TEXT_BYTE_VALUE

Constructor Summary

BufferContent()

BufferContent(int initialSize)

Method Summary

void	addTextChangeListener(org.eclipse.swt.custom.TextChangeListener textChangeListener)
void	consume(int start, int count, Consumer out)
void	fill(char value) Set all the elements to a given character.
void	fill(int fromIndex, int toIndex, char value)
int	getCharCount()
java.lang.String	getLine(int lineIndex)
int	getLineAtOffset(int pos)
int	getLineCount()
java.lang.String	getLineDelimiter()
int	getOffsetAtLine(int lineIndex)
java.lang.String	getTextRange(int start, int length)
void	insertFile(java.io.Reader in, int pos)
int	lineStartPos(int pos)
static void	main(java.lang.String[] args) For testing purposes
void	removeTextChangeListener(org.eclipse.swt.custom.TextChangeListener textChangeListener)
void	replaceTextRange(int start, int length, java.lang.String newText)
void	save(java.io.Writer out)
void	setCharAt(int index, char value)
void	setText(java.lang.String newText)
java.lang.CharSequence	subSequence(int start, int end)
void	writeTo(java.lang.Appendable dest)
void	writeTo(int start, int count, java.lang.Appendable dest) Append a specified subsequence to an Appendable.

Methods inherited from class gnu.jemacs.swt.SwtCharBuffer

charAt, delete, gapReserve, getChars, insert, length, offset2pos, pos2offset, printable, shiftGap, show, toString

Methods inherited from class gnu.lists.GapVector

add, addPos, consumePosRange, createPos, fill, fillPosRange, gapReserve, get, getNextKind, hasNext, isAfterPos, nextIndex, removePosRange, set, size

Methods inherited from class gnu.lists.AbstractSequence

add, addAll, addAll, append, append, append, baseUriOfPos, clear, compare, compare, compare, consume, consumeNext, contains, containsAll, copyPos, createRelativePos, elements, endPos, equals, equals, fill, firstAttributePos, firstChildPos, fromEndIndex, get, getAttribute, getAttributeLength, getContainingSequenceSize, getEffectiveIndex, getIndexDifference, getIterator, getIterator, getIteratorAtPos, getLowBound, getNextTypeName, getNextTypeObject, getPosNext, getPosPrevious, getSize, gotoAttributesStart, gotoChildrenStart, gotoParent, hashCode, hasPrevious, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, nextIndex, nextMatching, nextPos, parentPos, previousPos, rank, releasePos, remove, remove, removeAll, removePos, retainAll, set, setPosNext, setPosPrevious, stableCompare, startPos, subList, subSequence, subSequencePos, toArray, toArray, toString, unsupported

Methods inherited from class java.lang.Object

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

Methods inherited from interface gnu.lists.CharSeq

charAt, getChars, length, toString

Methods inherited from interface gnu.lists.Sequence

elements, fill, get, isEmpty, size

Methods inherited from interface java.util.List

add, add, addAll, addAll, clear, contains, containsAll, equals, hashCode, indexOf, iterator, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, retainAll, set, subList, toArray, toArray

Methods inherited from interface gnu.lists.Consumable

consume

Constructor Detail

BufferContent

public BufferContent()

BufferContent

public BufferContent(int initialSize)

Parameters:

initialSize -

Method Detail

addTextChangeListener

public void addTextChangeListener(org.eclipse.swt.custom.TextChangeListener textChangeListener)

Specified by:

addTextChangeListener in interface org.eclipse.swt.custom.StyledTextContent

See Also:

StyledTextContent.addTextChangeListener(org.eclipse.swt.custom.TextChangeListener)

removeTextChangeListener

public void removeTextChangeListener(org.eclipse.swt.custom.TextChangeListener textChangeListener)

Specified by:

removeTextChangeListener in interface org.eclipse.swt.custom.StyledTextContent

See Also:

StyledTextContent.removeTextChangeListener(org.eclipse.swt.custom.TextChangeListener)

getCharCount

public int getCharCount()

Specified by:

getCharCount in interface org.eclipse.swt.custom.StyledTextContent

See Also:

StyledTextContent.getCharCount()

getLine

public java.lang.String getLine(int lineIndex)

Specified by:

getLine in interface org.eclipse.swt.custom.StyledTextContent

See Also:

StyledTextContent.getLine(int)

getLineAtOffset

public int getLineAtOffset(int pos)

Specified by:

getLineAtOffset in interface org.eclipse.swt.custom.StyledTextContent

See Also:

StyledTextContent.getLineAtOffset(int)

getLineCount

public int getLineCount()

Specified by:

getLineCount in interface org.eclipse.swt.custom.StyledTextContent

See Also:

StyledTextContent.getLineCount()

getLineDelimiter

public java.lang.String getLineDelimiter()

Specified by:

getLineDelimiter in interface org.eclipse.swt.custom.StyledTextContent

See Also:

StyledTextContent.getLineDelimiter()

getOffsetAtLine

public int getOffsetAtLine(int lineIndex)

Specified by:

getOffsetAtLine in interface org.eclipse.swt.custom.StyledTextContent

See Also:

StyledTextContent.getOffsetAtLine(int)

getTextRange

public java.lang.String getTextRange(int start,
                                     int length)

Specified by:

getTextRange in interface org.eclipse.swt.custom.StyledTextContent

See Also:

StyledTextContent.getTextRange(int, int)

replaceTextRange

public void replaceTextRange(int start,
                             int length,
                             java.lang.String newText)

Specified by:

replaceTextRange in interface org.eclipse.swt.custom.StyledTextContent

See Also:

StyledTextContent.replaceTextRange(int, int, java.lang.String)

setText

public void setText(java.lang.String newText)

Specified by:

setText in interface org.eclipse.swt.custom.StyledTextContent

See Also:

StyledTextContent.setText(java.lang.String)

main

public static void main(java.lang.String[] args)

For testing purposes

Parameters:

args -

lineStartPos

public int lineStartPos(int pos)

consume

public void consume(int start,
                    int count,
                    Consumer out)

Specified by:

consume in interface CharSeq

Parameters:

start -

count -

out -

insertFile

public void insertFile(java.io.Reader in,
                       int pos)
                throws java.io.IOException

Parameters:

in -

Throws:

java.io.IOException

setCharAt

public void setCharAt(int index,
                      char value)

Specified by:

setCharAt in interface CharSeq

fill

public void fill(char value)

Description copied from interface: CharSeq

Set all the elements to a given character.

Specified by:

fill in interface CharSeq

fill

public void fill(int fromIndex,
                 int toIndex,
                 char value)

Specified by:

fill in interface CharSeq

subSequence

public java.lang.CharSequence subSequence(int start,
                                          int end)

Specified by:

subSequence in interface CharSeq

Specified by:

subSequence in interface java.lang.CharSequence

Overrides:

subSequence in class SwtCharBuffer

writeTo

public void writeTo(int start,
                    int count,
                    java.lang.Appendable dest)
             throws java.io.IOException

Description copied from interface: CharSeq

Append a specified subsequence to an Appendable. An allowable implementation is: dest.append(this, start, start+count). Hence implementors of Appendable should avoid calling writeTo - though they can call getChars.

Specified by:

writeTo in interface CharSeq

Throws:

java.io.IOException

writeTo

public void writeTo(java.lang.Appendable dest)
             throws java.io.IOException

Specified by:

writeTo in interface CharSeq

Throws:

java.io.IOException

save

public void save(java.io.Writer out)
          throws java.io.IOException

Parameters:

out -

Throws:

java.io.IOException