Ævar Arnfjörð Bjarmason writes: > * http://josm.openstreetmap.de/ticket/1864 - Search doesn't support > regex search on keys and/or values
The problem is always the user interface. I can think of several ways to implement regexps: 1) just implement them. Instead of doing a liberal substring search, do a regexp search, always treating their input as a regexp. That has the unhappy effect of forcing regexp character interpretation, which may give them results which differ from the previous behavior (but for the most part would give them the same results). 2) keep the current substring search for unqualified string searches, but use regexps if they supply a colon (to search in K:V) or user: . That has the unhappy effect of not being obvious. 3) use a prefix character to indicate a regexp search, e.g. all regexps must start with ^. Not likely that any literal searches would start with ^. 4) Add it as an option in the Search box: [] use regular expressions > * http://josm.openstreetmap.de/ticket/1865 - Implement selection stack Mmmmm, what do you do if something that was selected got deleted? > Regex search would come in particularly handy. I don't know how hard > it would be to hack the tokenizer to support it however as regexes > could contain characters that are currently considered tokens, such as > : and | and "". Tokenizer not hard to fix. It already allows quoted strings, which may contain anything but a quote character. -- --my blog is at http://blog.russnelson.com | Delegislation is a slippery Crynwr sells support for free software | PGPok | slope to prosperity. 521 Pleasant Valley Rd. | +1 315-323-1241 | Fewer laws, more freedom. Potsdam, NY 13676-3213 | Sheepdog | (Not a GOP supporter). _______________________________________________ josm-dev mailing list [email protected] http://lists.openstreetmap.org/listinfo/josm-dev
