progressbar.BouncingBar Class Reference

Inheritance diagram for progressbar.BouncingBar:

Public Member Functions
def	update
Public Member Functions inherited from progressbar.Bar
def	__init__
def	update
Public Member Functions inherited from progressbar.WidgetHFill
def	update
Public Member Functions inherited from progressbar.Widget
def	update

Additional Inherited Members
Public Attributes inherited from progressbar.Bar
	fill
	fill_left
	left
	marker
	right
Static Public Attributes inherited from progressbar.Widget
	TIME_SENSITIVE = False

Detailed Description

Definition at line 111 of file progressbar.py.

Member Function Documentation

def progressbar.BouncingBar.update	(		self,
			pbar,
			width
	)

Definition at line 112 of file progressbar.py.

References progressbar.Bar.fill, progressbar.Bar.fill_left, progressbar.format_updatable(), ShallowClustersProducer::NearDigis.left, JME::bimap< T, U >.left, BinaryOP.left, progressbar.Bar.left, progressbar.Bar.marker, HCAL_HLX::LUMI_RAW_HEADER.marker, ShallowClustersProducer::NearDigis.right, JME::bimap< T, U >.right, KDTreeNodes< DATA, DIM >.right, BinaryOP.right, progressbar.Bar.right, svgfig.Curve.Sample.right, and svgfig.Curve.Samples.right.

Referenced by progressbar.ProgressBar.__next__(), MatrixUtil.Matrix.__setitem__(), MatrixUtil.Steps.__setitem__(), progressbar.ProgressBar.finish(), and MatrixUtil.Steps.overwrite().

    def update(self, pbar, width):
        'Updates the progress bar and its subcomponents'

        left, marker, right = (format_updatable(i, pbar) for i in
            (self.left, self.marker, self.right))

        width -= len(left) + len(right)

        if pbar.finished: return '%s%s%s' % (left, width * marker, right)

        position = int(pbar.currval % (width * 2 - 1))
        if position > width: position = width * 2 - position
        lpad = self.fill * (position - 1)
        rpad = self.fill * (width - len(marker) - len(lpad))

        # Swap if we want to bounce the other way
        if not self.fill_left: rpad, lpad = lpad, rpad

        return '%s%s%s%s%s' % (left, lpad, marker, rpad, right)