Content type constant names

The following names are defined in the :mod:`opc.constants` module to allow

content types to be referenced using an identifier rather than a literal

value.

The following import statement makes these available in a module::

A content type may then be referenced as a member of ``CT`` using dotted

notation, for example::

The content type names are determined by transforming the trailing text of

the content type string to upper snake case, replacing illegal Python

identifier characters (dash and period) with an underscore, and prefixing one

of these seven namespace abbreviations:

* **DML** -- DrawingML

* **OFC** -- Microsoft Office document

* **OPC** -- Open Packaging Convention

* **PML** -- PresentationML

* **SML** -- SpreadsheetML

* **WML** -- WordprocessingML

* no prefix -- standard MIME types, such as those used for image formats like

JPEG

BMP

image/bmp

DML_CHART

application/vnd.openxmlformats-officedocument.drawingml.chart+xml

DML_CHARTSHAPES

application/vnd.openxmlformats-officedocument.drawingml.chartshapes+xml

DML_DIAGRAM_COLORS

application/vnd.openxmlformats-officedocument.drawingml.diagramColors+xml

DML_DIAGRAM_DATA

application/vnd.openxmlformats-officedocument.drawingml.diagramData+xml

DML_DIAGRAM_LAYOUT

application/vnd.openxmlformats-officedocument.drawingml.diagramLayout+xml

DML_DIAGRAM_STYLE

application/vnd.openxmlformats-officedocument.drawingml.diagramStyle+xml

GIF

image/gif

JPEG

image/jpeg

MS_PHOTO

image/vnd.ms-photo

OFC_CUSTOM_PROPERTIES

application/vnd.openxmlformats-officedocument.custom-properties+xml

OFC_CUSTOM_XML_PROPERTIES

application/vnd.openxmlformats-officedocument.customXmlProperties+xml

OFC_DRAWING

application/vnd.openxmlformats-officedocument.drawing+xml

OFC_EXTENDED_PROPERTIES

application/vnd.openxmlformats-officedocument.extended-properties+xml

OFC_OLE_OBJECT

application/vnd.openxmlformats-officedocument.oleObject

OFC_PACKAGE

application/vnd.openxmlformats-officedocument.package

OFC_THEME

application/vnd.openxmlformats-officedocument.theme+xml

OFC_THEME_OVERRIDE

application/vnd.openxmlformats-officedocument.themeOverride+xml

OFC_VML_DRAWING

application/vnd.openxmlformats-officedocument.vmlDrawing

OPC_CORE_PROPERTIES

application/vnd.openxmlformats-package.core-properties+xml

OPC_DIGITAL_SIGNATURE_CERTIFICATE

application/vnd.openxmlformats-package.digital-signature-certificate

OPC_DIGITAL_SIGNATURE_ORIGIN

application/vnd.openxmlformats-package.digital-signature-origin

OPC_DIGITAL_SIGNATURE_XMLSIGNATURE

application/vnd.openxmlformats-package.digital-signature-xmlsignature+xml

OPC_RELATIONSHIPS

application/vnd.openxmlformats-package.relationships+xml

PML_COMMENTS

application/vnd.openxmlformats-officedocument.presentationml.comments+xml

PML_COMMENT_AUTHORS

application/vnd.openxmlformats-officedocument.presentationml.commentAuthors+xml

PML_HANDOUT_MASTER

application/vnd.openxmlformats-officedocument.presentationml.handoutMaster+xml

PML_NOTES_MASTER

application/vnd.openxmlformats-officedocument.presentationml.notesMaster+xml

PML_NOTES_SLIDE

application/vnd.openxmlformats-officedocument.presentationml.notesSlide+xml

PML_PRESENTATION_MAIN

application/vnd.openxmlformats-officedocument.presentationml.presentation.main+xml

PML_PRES_PROPS

application/vnd.openxmlformats-officedocument.presentationml.presProps+xml

PML_PRINTER_SETTINGS

application/vnd.openxmlformats-officedocument.presentationml.printerSettings

PML_SLIDE

application/vnd.openxmlformats-officedocument.presentationml.slide+xml

PML_SLIDESHOW_MAIN

application/vnd.openxmlformats-officedocument.presentationml.slideshow.main+xml

PML_SLIDE_LAYOUT

application/vnd.openxmlformats-officedocument.presentationml.slideLayout+xml

PML_SLIDE_MASTER

application/vnd.openxmlformats-officedocument.presentationml.slideMaster+xml

PML_SLIDE_UPDATE_INFO

application/vnd.openxmlformats-officedocument.presentationml.slideUpdateInfo+xml

PML_TABLE_STYLES

application/vnd.openxmlformats-officedocument.presentationml.tableStyles+xml

PML_TAGS

application/vnd.openxmlformats-officedocument.presentationml.tags+xml

PML_TEMPLATE_MAIN

application/vnd.openxmlformats-officedocument.presentationml.template.main+xml

PML_VIEW_PROPS

application/vnd.openxmlformats-officedocument.presentationml.viewProps+xml

PNG

image/png

SML_CALC_CHAIN

application/vnd.openxmlformats-officedocument.spreadsheetml.calcChain+xml

SML_CHARTSHEET

application/vnd.openxmlformats-officedocument.spreadsheetml.chartsheet+xml

SML_COMMENTS

application/vnd.openxmlformats-officedocument.spreadsheetml.comments+xml

SML_CONNECTIONS

application/vnd.openxmlformats-officedocument.spreadsheetml.connections+xml

SML_CUSTOM_PROPERTY

application/vnd.openxmlformats-officedocument.spreadsheetml.customProperty

SML_DIALOGSHEET

application/vnd.openxmlformats-officedocument.spreadsheetml.dialogsheet+xml

SML_EXTERNAL_LINK

application/vnd.openxmlformats-officedocument.spreadsheetml.externalLink+xml

SML_PIVOT_CACHE_DEFINITION

application/vnd.openxmlformats-officedocument.spreadsheetml.pivotCacheDefinition+xml

SML_PIVOT_CACHE_RECORDS

application/vnd.openxmlformats-officedocument.spreadsheetml.pivotCacheRecords+xml

SML_PIVOT_TABLE

application/vnd.openxmlformats-officedocument.spreadsheetml.pivotTable+xml

SML_PRINTER_SETTINGS

application/vnd.openxmlformats-officedocument.spreadsheetml.printerSettings

SML_QUERY_TABLE

application/vnd.openxmlformats-officedocument.spreadsheetml.queryTable+xml

SML_REVISION_HEADERS

application/vnd.openxmlformats-officedocument.spreadsheetml.revisionHeaders+xml

SML_REVISION_LOG

application/vnd.openxmlformats-officedocument.spreadsheetml.revisionLog+xml

SML_SHARED_STRINGS

application/vnd.openxmlformats-officedocument.spreadsheetml.sharedStrings+xml

SML_SHEET

application/vnd.openxmlformats-officedocument.spreadsheetml.sheet

SML_SHEET_METADATA

application/vnd.openxmlformats-officedocument.spreadsheetml.sheetMetadata+xml

SML_STYLES

application/vnd.openxmlformats-officedocument.spreadsheetml.styles+xml

SML_TABLE

application/vnd.openxmlformats-officedocument.spreadsheetml.table+xml

SML_TABLE_SINGLE_CELLS

application/vnd.openxmlformats-officedocument.spreadsheetml.tableSingleCells+xml

SML_USER_NAMES

application/vnd.openxmlformats-officedocument.spreadsheetml.userNames+xml

SML_VOLATILE_DEPENDENCIES

application/vnd.openxmlformats-officedocument.spreadsheetml.volatileDependencies+xml

SML_WORKSHEET

application/vnd.openxmlformats-officedocument.spreadsheetml.worksheet+xml

TIFF

image/tiff

WML_COMMENTS

application/vnd.openxmlformats-officedocument.wordprocessingml.comments+xml

WML_DOCUMENT_GLOSSARY

application/vnd.openxmlformats-officedocument.wordprocessingml.document.glossary+xml

WML_DOCUMENT_MAIN

application/vnd.openxmlformats-officedocument.wordprocessingml.document.main+xml

WML_ENDNOTES

application/vnd.openxmlformats-officedocument.wordprocessingml.endnotes+xml

WML_FONT_TABLE

application/vnd.openxmlformats-officedocument.wordprocessingml.fontTable+xml

WML_FOOTER

application/vnd.openxmlformats-officedocument.wordprocessingml.footer+xml

WML_FOOTNOTES

application/vnd.openxmlformats-officedocument.wordprocessingml.footnotes+xml

WML_HEADER

application/vnd.openxmlformats-officedocument.wordprocessingml.header+xml

WML_NUMBERING

application/vnd.openxmlformats-officedocument.wordprocessingml.numbering+xml

WML_PRINTER_SETTINGS

application/vnd.openxmlformats-officedocument.wordprocessingml.printerSettings

WML_SETTINGS

application/vnd.openxmlformats-officedocument.wordprocessingml.settings+xml

WML_STYLES

application/vnd.openxmlformats-officedocument.wordprocessingml.styles+xml

WML_WEB_SETTINGS

application/vnd.openxmlformats-officedocument.wordprocessingml.webSettings+xml

XML

application/xml

X_EMF

image/x-emf

X_FONTDATA

application/x-fontdata

X_FONT_TTF

application/x-font-ttf

X_WMF

image/x-wmf

content_types

relationship_types