gtk: Production list tooltips
Split from #44394 requested by ddeanbrown.
Add tooltips to gtk-client citydlg -> production tab -> potential build targets.
The patch I currently have, displays the custom (manually written) part of the unit/building help. The full helptext would often be far too long to a tooltip.
Split from #44394 requested by ddeanbrown.
Add tooltips to gtk-client citydlg -> production tab -> potential build targets.
The patch I currently have, displays the custom (manually written) part of the unit/building help. The full helptext would often be far too long to a tooltip.