progressbar::FormatLabel Class Reference

Inheritance diagram for progressbar::FormatLabel:

List of all members.

Public Member Functions
def	__init__
def	update
Public Attributes
	format
Static Public Attributes
dictionary	mapping
Static Private Attributes
tuple	__slots__ = ('format',)

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Detailed Description

Definition at line 132 of file progressbar.py.

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Constructor & Destructor Documentation

def progressbar::FormatLabel::__init__	(		self,
			format
	)

Reimplemented from progressbar::Timer.

Definition at line 146 of file progressbar.py.

                              :
        self.format = format

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Member Function Documentation

def progressbar::FormatLabel::update	(		self,
			pbar
	)

Updates the widget.

pbar - a reference to the calling ProgressBar

Reimplemented from progressbar::Timer.

Definition at line 149 of file progressbar.py.

                          :
        context = {}
        for name, (key, transform) in self.mapping.items():
            try:
                value = getattr(pbar, key)

                if transform is None:
                    context[name] = value
                else:
                    context[name] = transform(value)
            except: pass

        return self.format % context

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Member Data Documentation

tuple progressbar::FormatLabel::__slots__ = ('format',) [static, private]

Reimplemented from progressbar::Timer.

Definition at line 145 of file progressbar.py.

progressbar::FormatLabel::format

Reimplemented from progressbar::Timer.

Definition at line 146 of file progressbar.py.

dictionary progressbar::FormatLabel::mapping [static]

Initial value:

{
        'elapsed': ('seconds_elapsed', Timer.format_time),
        'finished': ('finished', None),
        'last_update': ('last_update_time', None),
        'max': ('maxval', None),
        'seconds': ('seconds_elapsed', None),
        'start': ('start_time', None),
        'value': ('currval', None)
    }

Definition at line 135 of file progressbar.py.