mantidimaging.gui.windows.operations.filter_previews module

class mantidimaging.gui.windows.operations.filter_previews.FilterPreviews(parent=None, **kwargs)

Bases: GraphicsLayoutWidget

add_difference_overlay(diff, nan_change)

add_negative_overlay()

auto_range()

autorange_histograms()

cleanup() → None

clear_items(clear_before: bool = True)

hide_difference_overlay()

hide_negative_overlay()

histogram: PlotItem

property histogram_legend: LegendItem

init_histogram() → PlotItem

link_all_views()

link_before_after_histogram_scales(create_link: bool)

Connects or disconnects the scales of the before/after histograms. :param create_link: Whether the link should be created or removed.

record_histogram_regions()

resizeEvent(self, event: Optional[QResizeEvent])

restore_histogram_regions()

set_histogram_log_scale()

Sets the y-values of the before and after histogram plots to a log scale.

unlink_all_views()

update_histogram_data()

z_slider: ZSlider