c4d.modules.tokensystem¶

class c4d.modules.tokensystem¶

The token system allows the use of expressions in file names. The API makes it is possible to handle these tokens.

New in version R17.048.

See also

Scripts for the Token System API in the examples.

Note

Since R21 it’s now possible to register your own custom token with c4d.plugins.RegisterToken() and c4d.plugins.RegisterHiddenToken().

RenderPathData Dictionary

The rpData (RenderPathData) parameter of StringConvertTokens(), FilenameConvertTokens(), StringConvertTokensFilter() and FilenameConvertTokensFilter() accepts a dictionary with the data to convert tokens.

These are the keys that can be set in such dictionary:

_doc: BaseDocument
_rData: RenderData
_rBc: BaseContainer
_take: BaseTake
_frame: int
_layerName: str
_layerTypeName: str
_layerType: int
_isLight: bool
_lightNumber: int
_isMaterial: bool
_nodeName: str
_checkUnresolved: bool

For instance the dictionary can be initialized like this:

rpd = {'_doc': doc, '_rData': renderData, '_rBc': renderSettings, '_frame': 1}

Functions Signatures

`c4d.modules.tokensystem.StringConvertTokens()`	Converts tokenized path string to standard string by replacing all Tokens with correct values if found.
`c4d.modules.tokensystem.FilenameConvertTokens()`	Converts tokenized path string to standard string by replacing all Tokens with correct values if found.
`c4d.modules.tokensystem.StringConvertTokensFilter()`	Converts tokenized path string to standard String by replacing all Tokens with correct values if found.
`c4d.modules.tokensystem.FilenameConvertTokensFilter()`	Converts tokenized path string to standard string by replacing all Tokens with correct values if found.
`c4d.modules.tokensystem.StringExtractRoot()`	Searches for the first Token in path.
`c4d.modules.tokensystem.FilenameExtractRoot()`	Searches for the first Token in path.
`c4d.modules.tokensystem.FilenameSlicePath()`	Splits path in two parts if a Token is found as sub-folders and extracts root and filename path starting at sub-folder.
`c4d.modules.tokensystem.GetAllTokenEntries()`	Returns a list of all available Token entries.

Functions Documentation

c4d.modules.tokensystem.StringConvertTokens(path, rpData)¶

Converts tokenized path string to standard string by replacing all Tokens with correct values if found.

Parameters

path (str) – The original path string.
rpData (dict) – The data used to extract value for Tokens. See RenderPathData Dictionary.

Return type

bool

Returns

The converted string, or the original path if any error.

c4d.modules.tokensystem.FilenameConvertTokens(path, rpData)¶

Converts tokenized path string to standard string by replacing all Tokens with correct values if found.

Parameters

path (str) – The original path filename.
rpData (dict) – The data used to extract value for Tokens. See RenderPathData Dictionary.

Return type

bool

Returns

The converted filename, or the original path if any error.

c4d.modules.tokensystem.StringConvertTokensFilter(path, rpData, exclude)¶

Converts tokenized path string to standard String by replacing all Tokens with correct values if found.

Tokens added to exclude array are ignored.

Parameters

path (str) – The original path string.
rpData (dict) – The data used to extract value for Tokens. See RenderPathData Dictionary.
exclude (list) – A list of Tokens strings to be ignored.

Return type

bool

Returns

The converted string, or the original path if any error.

c4d.modules.tokensystem.FilenameConvertTokensFilter(path, rpData, exclude)¶

Converts tokenized path string to standard string by replacing all Tokens with correct values if found.

Tokens added to exclude array are ignored.

Parameters

path (str) – The original path filename.
rpData (Dict[str, object]) – The data used to extract value for Tokens. See RenderPathData Dictionary.
exclude (List[str]) – A list of Tokens strings to be ignored.

Return type

bool

Returns

The converted filename, or the original path if any error.

c4d.modules.tokensystem.StringExtractRoot(path)¶

Searches for the first Token in path.

If it is found and it is in-between “/..” returns the preceeding directory path string.

Parameters: path (str) – The original path string.
Return type: bool
Returns: The root string path, or the original string if no Token is found.

c4d.modules.tokensystem.FilenameExtractRoot(path)¶

Searches for the first Token in path.

If it is found and it is in-between “/..” returns the preceeding directory path filename.

Parameters: path (str) – The original path filename.
Return type: bool
Returns: The root filename path, or the original filename if no Token is found.

c4d.modules.tokensystem.FilenameSlicePath(path)¶

Splits path in two parts if a Token is found as sub-folders and extracts root and filename path starting at sub-folder.

Parameters: path (str) – The original path filename.
Return type: Tuple[str, str]
Returns: The root and filename paths.

c4d.modules.tokensystem.GetAllTokenEntries()¶

Returns a list of all available Token entries.

New in version R17.053.

For instance the following code prints all registered tokens

import c4d

tokens = c4d.modules.tokensystem.GetAllTokenEntries()
for entry in tokens:
    print(entry)

Return type: Optional[List[Dict[_token: str, _help: str, _example: str]]]
Returns: All the registered Token information, or None if an error occurred.