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## org.apache.fop.render.rtf.rtflib.tools
Class TableContext

    java.lang.Object
      org.apache.fop.render.rtf.rtflib.tools.TableContext

All Implemented Interfaces:
  ITableColumnsInfo

    public class TableContext

extends java.lang.Object
implements ITableColumnsInfo

Used when handling fo:table to hold information to build the table.

This work was authored by Bertrand Delacretaz (bdelacretaz@codeconsult.ch), Ed Trembicki-Guy (guye@dnb.com), Boris Poudérous (boris.pouderous@eads-telecom.com), and Peter Herweg (pherweg@web.de).

This class was originally developed for the JFOR project and is now integrated into FOP.

Field Summary

Fields inherited from interface org.apache.fop.render.rtf.rtflib.rtfdoc.ITableColumnsInfo
`INVALID_COLUMN_WIDTH`

Constructor Summary
`TableContext(BuilderContext ctx)`

Method Summary
`void` | `decreaseRowSpannings()` Added by Peter Herweg on 2002-06-29 This function is called after each finished table-row.
`int` | `getColumnIndex()`
`RtfAttributes` | `getColumnRowSpanningAttrs()`
`java.lang.Integer` | `getColumnRowSpanningNumber()`
`float` | `getColumnWidth()` Get current column width according to column iteration index
`boolean` | `getFirstSpanningCol()`
`boolean` | `getNextRowBelongsToHeader()`
`int` | `getNumberOfColumns()`
`void` | `selectFirstColumn()` Reset the column iteration index, meant to be called when creating a new row The 'public' modifier has been added by Boris Poudérous for 'number-columns-spanned' processing
`void` | `selectNextColumn()` Increment the column iteration index The 'public' modifier has been added by Boris Poudérous for 'number-columns-spanned' processing
`void` | `setColumnIndex(int index)` Set current column index.
`void` | `setCurrentColumnRowSpanning(java.lang.Integer iRowSpanning, RtfAttributes attrs)`
`void` | `setCurrentFirstSpanningCol(boolean bFirstSpanningCol)`
`void` | `setNextColumnRowSpanning(java.lang.Integer iRowSpanning, RtfAttributes attrs)`
`void` | `setNextColumnWidth(java.lang.Float width)` Adds a column and sets its width.
`void` | `setNextFirstSpanningCol(boolean bFirstSpanningCol)`
`void` | `setNextRowBelongsToHeader(boolean value)`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### TableContext

    public TableContext(BuilderContext ctx)

Parameters:
  `ctx` - BuilderContext

Method Detail

### setNextRowBelongsToHeader

    public void setNextRowBelongsToHeader(boolean value)

  Parameters:
    `value` - Specifies, if next row belongs to header

### getNextRowBelongsToHeader

    public boolean getNextRowBelongsToHeader()

  Returns:
    true, if next row belongs to header

### setNextColumnWidth

    public void setNextColumnWidth(java.lang.Float width)

  Adds a column and sets its width.

  Parameters:
    `width` - Width of next column

### getColumnRowSpanningAttrs

    public RtfAttributes getColumnRowSpanningAttrs()

  Returns:
    RtfAttributes of current row-spanning cell

### getColumnRowSpanningNumber

    public java.lang.Integer getColumnRowSpanningNumber()

  Returns:
    Number of currently spanned rows

### getFirstSpanningCol

    public boolean getFirstSpanningCol()

  Specified by:
    `getFirstSpanningCol` in interface `ITableColumnsInfo`
  Returns:
    true, if it's the first of multiple spanning columns

### setCurrentColumnRowSpanning

    public void setCurrentColumnRowSpanning(java.lang.Integer iRowSpanning,
                                            RtfAttributes attrs)

  Parameters:
    `iRowSpanning` - number of rows to span
    `attrs` - RtfAttributes of row-spanning cell

### setNextColumnRowSpanning

    public void setNextColumnRowSpanning(java.lang.Integer iRowSpanning,
                                         RtfAttributes attrs)

  Parameters:
    `iRowSpanning` - number of rows to span in next column
    `attrs` - RtfAttributes of row-spanning cell

### setCurrentFirstSpanningCol

    public void setCurrentFirstSpanningCol(boolean bFirstSpanningCol)

  Parameters:
    `bFirstSpanningCol` - specifies, if it's the first of multiple spanned columns

### setNextFirstSpanningCol

    public void setNextFirstSpanningCol(boolean bFirstSpanningCol)

  Parameters:
    `bFirstSpanningCol` - specifies, if it's the first of multiple spanned columns

### decreaseRowSpannings

    public void decreaseRowSpannings()

  Added by Peter Herweg on 2002-06-29 This function is called after each finished table-row. It decreases all values in colRowSpanningNumber by 1. If a value reaches 0 row-spanning is finished, and the value won't be decreased anymore.

### selectFirstColumn

    public void selectFirstColumn()

  Reset the column iteration index, meant to be called when creating a new row The 'public' modifier has been added by Boris Poudérous for 'number-columns-spanned' processing

  Specified by:
    `selectFirstColumn` in interface `ITableColumnsInfo`

### selectNextColumn

    public void selectNextColumn()

  Increment the column iteration index The 'public' modifier has been added by Boris Poudérous for 'number-columns-spanned' processing

  Specified by:
    `selectNextColumn` in interface `ITableColumnsInfo`

### getColumnWidth

    public float getColumnWidth()

  Get current column width according to column iteration index

  Specified by:
    `getColumnWidth` in interface `ITableColumnsInfo`
  Returns:
    INVALID_COLUMN_WIDTH if we cannot find the value The 'public' modifier has been added by Boris Poudérous for 'number-columns-spanned' processing

### setColumnIndex

    public void setColumnIndex(int index)

  Set current column index.

  Parameters:
    `index` - New column index

### getColumnIndex

    public int getColumnIndex()

  Specified by:
    `getColumnIndex` in interface `ITableColumnsInfo`
  Returns:
    Index of current column

### getNumberOfColumns

    public int getNumberOfColumns()

  Specified by:
    `getNumberOfColumns` in interface `ITableColumnsInfo`
  Returns:
    Number of columns

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