wijjit.tags.display.ProgressBarExtension

class wijjit.tags.display.ProgressBarExtension(environment)

Jinja2 extension for progressbar tag.

Syntax:

{% progressbar id="download" value=state.progress max=100
               width=40 style="filled" bar_style="block"
               color="green" show_percentage=True %}
{% endprogressbar %}

Bar styles:

block (default) - Solid block characters
thin - Thin horizontal line
thick - Thick/heavy horizontal line
equals - Classic equals sign style
arrow - Arrow/chevron style
dots - Dot characters
ascii - Pure ASCII (# and -)
hash - Hash marks
pipe - Pipe characters
square - Square box characters

Parameters:

environment (Environment)

__init__(environment)

Parameters:

environment (Environment)

Return type:

None

Methods

__init__(environment)
attr(name[, lineno])	Return an attribute node for the current extension.
bind(environment)	Create a copy of this extension bound to another environment.
call_method(name[, args, kwargs, dyn_args, ...])	Call a method of the extension.
filter_stream(stream)	It's passed a TokenStream that can be used to filter tokens returned.
parse(parser)	Parse the progressbar tag.
preprocess(source, name[, filename])	This method is called before the actual lexing and can be used to preprocess the source.

Attributes

identifier
priority	the priority of that extension.
tags	if this extension parses this is the list of tags it's listening to.

tags: t.Set[str] = {'progressbar'}

if this extension parses this is the list of tags it’s listening to.

parse(parser)

Parse the progressbar tag.

Parameters:

parser (jinja2.parser.Parser) – Jinja2 parser

Returns:

Parsed node tree

Return type:

jinja2.nodes.CallBlock

identifier: t.ClassVar[str] = 'wijjit.tags.display.ProgressBarExtension'