Lan Dam · Lan Dam · Lan Dam
--- a/sohstationviewer/view/plotting/plotting_widget/plotting_widget.py
+++ b/sohstationviewer/view/plotting/plotting_widget/plotting_widget.py
        else:
            return super().eventFilter(target, event)

+    def display_gap_info(self, gap_rectangle: pl.Rectangle) -> None:
+        """
+        Display gap info in tracking box
+        :param gap_rectangle: rectangle that displays the clicked gap on figure
+        """
+        gap_start = gap_rectangle.get_x()
+        gap_width = gap_rectangle.get_width()
+        gap_end = gap_start + gap_width
+
+        all_gap_starts = list(zip(*self.gaps))[0]
+        gap_order = all_gap_starts.index(gap_start) + 1