gzz
Interface CellTexter

All Known Subinterfaces:

DeltaCellTexter, IndexedVStreamCellTexter, ModularCellTexter, SearchableCellTexter, VStreamCellTexter

All Known Implementing Classes:

EvilCellTexter, SimpleDeltaVStreamTexter, SimpleVStreamTexter

public interface CellTexter

An interface for getting and setting referential text in cells.

Method Summary

void	copyText(Cell to, int ind, Cell from, int begin, int end) Copy some text from one cell to another.
void	deleteText(Cell c, int begin, int end) Delete a piece of text from a cell.
java.util.Set	getCellsWithContent() Get the set of all cells for which there is a content mapping.
java.lang.String	getText(Cell c, Obs o) Get the text for the given cell.
void	insertText(Cell c, int ind, java.lang.String s) Insert the given string into the text in the cell C.
void	moveText(Cell to, int ind, Cell from, int begin, int end) Move some text from one cell to another.
void	setText(Cell c, java.lang.String s) Set the text for the given cell.

Method Detail

setText

public void setText(Cell c,
                    java.lang.String s)

Set the text for the given cell.

getText

public java.lang.String getText(Cell c,
                                Obs o)

Get the text for the given cell.

insertText

public void insertText(Cell c,
                       int ind,
                       java.lang.String s)

Insert the given string into the text in the cell C. This can be a routine that preserves Xanadu-model permanence.

deleteText

public void deleteText(Cell c,
                       int begin,
                       int end)

Delete a piece of text from a cell.

See Also:

Cell.deleteText

copyText

public void copyText(Cell to,
                     int ind,
                     Cell from,
                     int begin,
                     int end)

Copy some text from one cell to another.

moveText

public void moveText(Cell to,
                     int ind,
                     Cell from,
                     int begin,
                     int end)

Move some text from one cell to another.

getCellsWithContent

public java.util.Set getCellsWithContent()

Get the set of all cells for which there is a content mapping. Most important use: Saving.