portfolio_format_image Class Reference

Image format, subtype of file. More...

Inheritance diagram for portfolio_format_image:

Static Public Member Functions
static	conflicts ($format)
	Whether this format conflicts with the given format.
static	file_output ($file, $options=null)
	Given a file, return a snippet of markup in whatever format to link to that file.
static	get_file_directory ()
	For multipart formats, eg html with attachments, we need to have a directory to place associated files from inside the zip file.
static	make_tag ($file, $path, $attributes)
	Create portfolio tag.
static	mimetypes ()
	Return all mimetypes that use image.gif (eg all images)

Detailed Description

Image format, subtype of file.

Copyright

2009 Penny Leach

License

http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later

Member Function Documentation

conflicts()

static portfolio_format_image::conflicts ( $format )

static

Whether this format conflicts with the given format.

This is used for the case where an export location "generally" supports something like FORMAT_PLAINHTML but then in a specific export case, must add attachments, which means that FORMAT_RICHHTML is supported in that case, which implies removing support for FORMAT_PLAINHTML. Note that conflicts don't have to be bi-directional (eg FORMAT_PLAINHTML conflicts with FORMAT_RICHHTML but not the other way around) and things within the class hierarchy are resolved automatically anyway. This is really just between subclasses of format_rich and subclasses of format_file.

Parameters

string

$format

one of the FORMAT_XX constants

Return values

bool

Reimplemented from portfolio_format.

file_output()

static portfolio_format_file::file_output ( $file, $options = null )

staticinherited

Given a file, return a snippet of markup in whatever format to link to that file.

Usually involves the path given by get_file_directory. This is not supported in subclasses of portfolio_format_file since they're all just single files.

See also

get_file_directory

Parameters

stored_file	$file	informations object
array	$options	array of options to pass. can contain: attributes => hash of existing html attributes (eg title, height, width, etc)

Reimplemented from portfolio_format.

get_file_directory()

static portfolio_format_file::get_file_directory ( )

staticinherited

For multipart formats, eg html with attachments, we need to have a directory to place associated files from inside the zip file.

This is the name of that directory

Return values

bool

Reimplemented from portfolio_format.

make_tag()

static portfolio_format::make_tag ( $file, $path, $attributes )

staticinherited

Create portfolio tag.

Parameters

stored_file	$file	file information object
string	$path	file path
array	$attributes	portfolio attributes

Return values

string

mimetypes()

static portfolio_format_image::mimetypes ( )

static

Return all mimetypes that use image.gif (eg all images)

Return values

array

Reimplemented from portfolio_format_file.

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

• lib/portfolio/formats.php