public renderTimeRangeText()

in src/timeLine.ts [881:921]
33 lines of code
3 McCabe index (conditional complexity)

    public renderTimeRangeText(timelineData: ITimelineData, rangeHeaderSettings: LabelsSettings): void {
        const leftMargin: number = (GranularityNames.length + Timeline.GranularityNamesLength)
            * this.timelineProperties.elementWidth;

        const maxWidth: number = this.svgWidth
            - leftMargin
            - this.timelineProperties.leftMargin
            - rangeHeaderSettings.textSize;

        d3SelectAll("g." + Timeline.TimelineSelectors.RangeTextArea.className).remove();

        if (rangeHeaderSettings.show && maxWidth > 0) {
            this.rangeTextSelection = this.headerSelection
                .append("g")
                .classed(Timeline.TimelineSelectors.RangeTextArea.className, true)
                .append("text");

            const timeRangeText: string = Utils.TIME_RANGE_TEXT(timelineData);

            const labelFormattedTextOptions: dataLabelInterfaces.LabelFormattedTextOptions = {
                fontSize: rangeHeaderSettings.textSize,
                label: timeRangeText,
                maxWidth,
            };

            const actualText: string = dataLabelUtils.getLabelFormattedText(labelFormattedTextOptions);

            const positionOffset: number = Timeline.TimelineMargins.LegendHeight - this.timelineProperties.legendHeight;
            this.rangeTextSelection
                .classed(Timeline.TimelineSelectors.SelectionRangeContainer.className, true)

                .attr("x", GranularityNames.length
                    * (this.timelineProperties.elementWidth + this.timelineProperties.leftMargin))
                .attr("y", Timeline.DefaultRangeTextSelectionY - positionOffset)
                .attr("fill", rangeHeaderSettings.fontColor)
                .style("font-size", pixelConverter.fromPointToPixel(rangeHeaderSettings.textSize))
                .text(actualText)
                .append("title")
                .text(timeRangeText);
        }
    }