\Horde_Text_Diff_Renderer_Unified

"Unified" diff renderer.

This class renders the diff in classic "unified diff" format.

See the enclosed file LICENSE for license information (LGPL). If you did not receive this file, see http://www.horde.org/licenses/lgpl21.

Summary

Methods

Properties

Constants

__construct()
getParams()
render()

No public properties found

No constants found

_block()
_startDiff()
_endDiff()
_blockHeader()
_startBlock()
_endBlock()
_lines()
_context()
_added()
_deleted()
_changed()

$_leading_context_lines
$_trailing_context_lines

N/A

No private methods found

No private properties found

N/A

File: Diff/Renderer/Unified.php
Package: Text_Diff
Class hierarchy: \Horde_Text_Diff_Renderer

\Horde_Text_Diff_Renderer_Unified

Properties

$_leading_context_lines

$_leading_context_lines :

Number of leading context "lines" to preserve.

This should be left at zero for this class, but subclasses may want to set this to other values.

Type

$_trailing_context_lines

$_trailing_context_lines :

Number of trailing context "lines" to preserve.

This should be left at zero for this class, but subclasses may want to set this to other values.

Type

Methods

__construct()

__construct(  $params = array())

Constructor.

Parameters

$params

getParams()

getParams() : array

Get any renderer parameters.

Returns

array —

All parameters of this renderer object.

render()

render(\Horde_Text_Diff  $diff) : string

Renders a diff.

Parameters

\Horde_Text_Diff

$diff

A Horde_Text_Diff object.

Returns

string —

The formatted output.

_block()

_block(  $xbeg,   $xlen,   $ybeg,   $ylen,   $edits)

Parameters

	$xbeg
	$xlen
	$ybeg
	$ylen
	$edits

_startDiff()

_startDiff()

_endDiff()

_endDiff()

_blockHeader()

_blockHeader(  $xbeg,   $xlen,   $ybeg,   $ylen)

Parameters

	$xbeg
	$xlen
	$ybeg
	$ylen

_startBlock()

_startBlock(  $header)

Parameters

$header

_endBlock()

_endBlock()

_lines()

_lines(  $lines,   $prefix = ' ')

Parameters

	$lines
	$prefix

_context()

_context(  $lines)

Parameters

$lines

_added()

_added(  $lines)

Parameters

$lines

_deleted()

_deleted(  $lines)

Parameters

$lines

_changed()

_changed(  $orig,   $final)

Parameters

	$orig
	$final