roi_line_plot¶

class pdsspect.roi_line_plot.ROILinePlotModel(image_set)[source]¶

Bases: pdsspect.roi_plot.ROIPlotModel

Model for ROI Line plot and widget

add_selected_color(color)¶

Select a color and inform views to display new color

Parameters:	color (`str`) – The color to add

data_with_color(color)[source]¶

Get the data inside the ROI color if the image has a wavelength

Parameters:	color (`str`) – The color of the ROI
Returns:	data – Sorted list of arrays of data by wavelength
Return type:	`list` or `numpy.ndarray`

has_multiple_views¶: bool – True if there are multiple views, False otherwise

image_set¶: PDSSpectImageSet – Image set that corresponds with the current view

image_sets¶: list – All the image sets, including the current one

register(view)¶: Register view with the model

remove_selected_color(color)¶

Remove a selected color and inform views to not display the color

Parameters:	color (`str`) – The color to remove

unit¶: str – Latex version of pdsspect_image_set.PDSSpectImageSet.unit

unregister(view)¶: Unregister view with the model

view_index¶

int – The index of the view to display the ROI data

If there are not multiple views, view_index is automatically -1.

wavelengths¶: list – Sorted list of wavelengths in the image_set

class pdsspect.roi_line_plot.ROILinePlotController(model, view)[source]¶

Bases: pdsspect.roi_plot.ROIPlotController

Controller for ROILinePlotWidget

color_state_changed(color)¶

Select or remove the color when a checkbox color changes

Parameters:	color (`str`) – The name of the checkbox whose state changed

remove_color(color)¶

Remove a given color

Parameters:	color (`str`) – The color to remove

select_color(color)¶

Selected a given color

Parameters:	color (`str`) – The color to select

set_view_index(index)¶

Set the index of the view

Parameters:	index (`int`) – Index of the view

class pdsspect.roi_line_plot.ROILinePlotWidget(model)[source]¶

Bases: pdsspect.roi_plot.ROIPlotWidget

Widget to hold line plot and check boxes

Parameters:	model (`ROILinePlotModel`) – The model

model¶: ROILinePlotModel – The model

controller¶: ROILinePlotController – The controller

class pdsspect.roi_line_plot.ROILinePlot(model)[source]¶

Bases: pdsspect.roi_plot.ROIPlot

Line plot of ROI data

Parameters:	model (`ROILinePlotModel`) – The model

model¶: ROILinePlotModel – The model

set_data()[source]¶: Set the data of the selected colors on the line plot