gunshotmatch_reports.utils

Utility functions.

Functions:

extend_list(l, fillvalue, length)	Extend list to the given length with fillvalue.
figure_to_drawing(figure)	Convert a matplotlib figure to a reportlab drawing.
save_pdf(fig, filename)	Save a PDF without a creation date.
save_svg(fig, filename)	Save an SVG with fixed hashsalt and without a creation date.
scale(drawing, scale)	Scale reportlab.graphics.shapes.Drawing() object while maintaining aspect ratio.

extend_list(l, fillvalue, length)

Extend list to the given length with fillvalue.

Parameters

• l (List[~_T])

• fillvalue (~_T)

• length (int)

Return type

List[~_T]

figure_to_drawing(figure)

Convert a matplotlib figure to a reportlab drawing.

Parameters

figure (Figure)

Return type

Drawing

save_pdf(fig, filename)

Save a PDF without a creation date.

Parameters

• fig (Figure)

• filename (Union[str, Path, PathLike])

New in version 0.6.0.

save_svg(fig, filename)

Save an SVG with fixed hashsalt and without a creation date.

Parameters

• fig (Figure)

• filename (Union[str, Path, PathLike])

New in version 0.6.0.

scale(drawing, scale)

Scale reportlab.graphics.shapes.Drawing() object while maintaining aspect ratio.

Parameters

• drawing (Drawing)

• scale (float)

Return type

Drawing