Select a term anywhere and hit F3 to search the Concordance

The goal is to be able to able to select a text string in the source column or the target column of the translate5 editor, independent if the selected text is part of an opened segment or not.

If then F3 is hit, the selected string should be inserted into the search field of the concordance search, the concordance search panel should be shown and the search should be triggered. If the string is selected in the target column, a search in the target of the TM should be triggered, else for the source.

This is already implemented for target if the string is highlighted inside the opened segment, but missing in source and elsewhere in the target column