TableDiffFormatter Class Reference

Inheritance diagram for TableDiffFormatter:

Collaboration diagram for TableDiffFormatter:

Public Member Functions
	__construct ()
	_block_header ( $xbeg, $xlen, $ybeg, $ylen)
	_start_block ( $header)
	_end_block ()
	_lines ( $lines, $prefix=' ', $color='white')
	addedLine ( $line)
	deletedLine ( $line)
	contextLine ( $line)
	emptyLine ()
	_added ( $lines)
	_deleted ($lines)
	_context ( $lines)
	_changed ( $orig, $closing)
Public Member Functions inherited from DiffFormatter
	format ($diff)
	Format a diff. More...
	_block ($xbeg, $xlen, $ybeg, $ylen, &$edits)
	_start_diff ()
	_end_diff ()
	_block_header ($xbeg, $xlen, $ybeg, $ylen)
	_start_block ($header)
	_end_block ()
	_lines ($lines, $prefix=' ')
	_context ($lines)
	_added ($lines)
	_deleted ($lines)
	_changed ($orig, $closing)

Additional Inherited Members
Data Fields inherited from DiffFormatter
	$leading_context_lines = 0
	Number of leading context "lines" to preserve. More...
	$trailing_context_lines = 0
	Number of trailing context "lines" to preserve. More...

Detailed Description

Definition at line 1720 of file class.WordLevelDiff.php.

Constructor & Destructor Documentation

__construct()

TableDiffFormatter::__construct

(

)

Definition at line 1722 of file class.WordLevelDiff.php.

                               {
                $this->leading_context_lines = 2;
                $this->trailing_context_lines = 2;
        }

Member Function Documentation

_added()

TableDiffFormatter::_added

(

$lines

)

Reimplemented from DiffFormatter.

Definition at line 1762 of file class.WordLevelDiff.php.

                                  {
                foreach ($lines as $line) {
                        echo '<tr>' . $this->emptyLine() .
                                $this->addedLine( htmlspecialchars ( $line ) ) . "</tr>\n";
                }
        }

References addedLine(), and emptyLine().

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_block_header()

TableDiffFormatter::_block_header	(		$xbeg,
			$xlen,
			$ybeg,
			$ylen
	)

Reimplemented from DiffFormatter.

Definition at line 1727 of file class.WordLevelDiff.php.

                                                             {
                $r = '<tr><td colspan="2" align="left"><strong><!--LINE '.$xbeg."--></strong></td>\n" .
                  '<td colspan="2" align="left"><strong><!--LINE '.$ybeg."--></strong></td></tr>\n";
                return $r;
        }

References $r.

_changed()

TableDiffFormatter::_changed	(		$orig,
			$closing
	)

Reimplemented from DiffFormatter.

Definition at line 1784 of file class.WordLevelDiff.php.

                                             {
                $fname = 'TableDiffFormatter::_changed';
                //wfProfileIn( $fname );
 
                $diff = new WordLevelDiff( $orig, $closing );
                $del = $diff->orig();
                $add = $diff->closing();
 
                # Notice that WordLevelDiff returns HTML-escaped output.
                # Hence, we will be calling addedLine/deletedLine without HTML-escaping.
 
                while ( $line = array_shift( $del ) ) {
                        $aline = array_shift( $add );
                        echo '<tr>' . $this->deletedLine( $line ) .
                                $this->addedLine( $aline ) . "</tr>\n";
                }
                foreach ($add as $line) {       # If any leftovers
                        echo '<tr>' . $this->emptyLine() .
                                $this->addedLine( $line ) . "</tr>\n";
                }
                //wfProfileOut( $fname );
        }

References $orig, addedLine(), deletedLine(), and emptyLine().

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_context()

TableDiffFormatter::_context

(

$lines

)

Reimplemented from DiffFormatter.

Definition at line 1776 of file class.WordLevelDiff.php.

                                    {
                foreach ($lines as $line) {
                        echo '<tr>' .
                                $this->contextLine( htmlspecialchars ( $line ) ) .
                                $this->contextLine( htmlspecialchars ( $line ) ) . "</tr>\n";
                }
        }

References contextLine().

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_deleted()

TableDiffFormatter::_deleted

(

$lines

)

Reimplemented from DiffFormatter.

Definition at line 1769 of file class.WordLevelDiff.php.

                                  {
                foreach ($lines as $line) {
                        echo '<tr>' . $this->deletedLine( htmlspecialchars ( $line ) ) .
                          $this->emptyLine() . "</tr>\n";
                }
        }

References deletedLine(), and emptyLine().

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_end_block()

TableDiffFormatter::_end_block

(

)

Reimplemented from DiffFormatter.

Definition at line 1737 of file class.WordLevelDiff.php.

                              {
        }

_lines()

TableDiffFormatter::_lines	(		$lines,
			$prefix = ' ',
			$color = 'white'
	)

Definition at line 1740 of file class.WordLevelDiff.php.

                                                               {
        }

_start_block()

TableDiffFormatter::_start_block

(

$header

)

Reimplemented from DiffFormatter.

Definition at line 1733 of file class.WordLevelDiff.php.

                                         {
                echo $header;
        }

References $header.

addedLine()

TableDiffFormatter::addedLine

(

$line

)

Definition at line 1744 of file class.WordLevelDiff.php.

                                    {
                return "<td>+</td><td class='diff-addedline'>{$line}</td>";
        }

Referenced by _added(), and _changed().

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contextLine()

TableDiffFormatter::contextLine

(

$line

)

Definition at line 1754 of file class.WordLevelDiff.php.

                                      {
                return "<td> </td><td class='diff-context'>{$line}</td>";
        }

Referenced by _context().

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deletedLine()

TableDiffFormatter::deletedLine

(

$line

)

Definition at line 1749 of file class.WordLevelDiff.php.

                                      {
                return "<td>-</td><td class='diff-deletedline'>{$line}</td>";
        }

Referenced by _changed(), and _deleted().

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emptyLine()

TableDiffFormatter::emptyLine

(

)

Definition at line 1758 of file class.WordLevelDiff.php.

                             {
                return '<td colspan="2">&nbsp;</td>';
        }

Referenced by _added(), _changed(), and _deleted().

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The documentation for this class was generated from the following file:

• Services/COPage/mediawikidiff/class.WordLevelDiff.php