The goal of this issue is to improve the great Segmented Visitor Log feature (from #4633), and let users apply the Segment to all Piwik reports (rather than just see the segment applied to the Visitor Log popover).
For example, maybe we could add an icon or a textual link "Apply this segment to the report [new tab]". When clicked, a new tab will open and this custom segment will be applied to all reports.
It will be super valuable to have a one-click way to "save" the current segmented visitor log as a segment.
Add this segmentand when clicked, the segment editor would open pre-set with the segments pre-selected.
Because we don't want to show a big button on Visits log all the times (to avoid clutter/noise), it needs to be displayed only on hover or something.
icon-segmentnext to the label (consistent with the segment editor displayed in the top controls bar)
Sounds good to me, minimal UI change.