Method _get_line_properties

xlsxwriter/shape.py:95–137

(options: dict)

    @staticmethod
    def _get_line_properties(options: dict) -> dict:
        # Convert user line properties to the structure required internally.
        if not options.get("line") and not options.get("border"):
            return {"defined": False}

        # Copy the user defined properties since they will be modified.
        # Depending on the context, the Excel UI property may be called 'line'
        # or 'border'. Internally they are the same so we handle both.
        if options.get("line"):
            line = copy.deepcopy(options["line"])
        else:
            line = copy.deepcopy(options["border"])

        dash_types = {
            "solid": "solid",
            "round_dot": "sysDot",
            "square_dot": "sysDash",
            "dash": "dash",
            "dash_dot": "dashDot",
            "long_dash": "lgDash",
            "long_dash_dot": "lgDashDot",
            "long_dash_dot_dot": "lgDashDotDot",
            "dot": "dot",
            "system_dash_dot": "sysDashDot",
            "system_dash_dot_dot": "sysDashDotDot",
        }

        # Check the dash type.
        dash_type = line.get("dash_type")

        if dash_type is not None:
            if dash_type in dash_types:
                line["dash_type"] = dash_types[dash_type]
            else:
                warn(f"Unknown dash type '{dash_type}'")
                return {}

        if line.get("color"):
            line["color"] = Color._from_value(line["color"])

        line["defined"] = True

        return line

    @staticmethod
    def _get_fill_properties(fill):