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https://issues.apache.org/jira/browse/GROOVY-6453?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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wayyoung updated GROOVY-6453:
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Comment: was deleted
(was: I am using groovy2.4.3 + jline2 2.12.1 on windows 7 with Chinese locale.
The arrow keys is not worked.
As your analyzing, I modified the isSystemIn(...) in WindowsTerminal.java from
jline2 to always return true.
Now the arrow keys are worked.
Thank you very much!!
)
> groovysh in Windows 7/8 doesn't support arrow keys and Del
> ----------------------------------------------------------
>
> Key: GROOVY-6453
> URL: https://issues.apache.org/jira/browse/GROOVY-6453
> Project: Groovy
> Issue Type: Bug
> Components: Groovysh
> Affects Versions: 2.2.0
> Environment: Windows 8, 64bit (v6.2, build 9200), java version
> "1.7.0_45" SE Runtime Environment (build 1.7.0_45-b18) HotSpot 64-Bit Server
> VM (build 24.45-b08, mixed mode), Russian locale (!)
> Reporter: Andrew P Fink
> Labels: console, jline
>
> I have bare windows 8 with fresh JDK. I run Groovysh in cmd.exe.
> Groovysh 2.1.9 works as expected.
> Groovysh 2.2.0 doesn't react to arrow keys and Del, i.e. up key doesn't show
> previous command, left key doesn't shift cursor etc.
> After some investigation I found what is working:
> ctrl-a go to beginning of line
> ctrl-e go to End of line
> ctrl-f go Forward one char
> ctrl-b go Backward one char
> ctrl-d delete the char
> ctrl-h and backspace = delete left char
> ctrl-p recall previous line
> ctrl-n recall next line
> ctrl-s search
> ctrl-r reverse search
> It's nice and feel myself like a Linux hacker, but I want arrow keys too ;-)
> I tried different options:
> - upgrade jline2.10 to 2.11 - no effect
> - --terminal=unix - it helps, but duplicate prompt (groovy:000>) and no more
> colors in console
> Looks like problem lies in new jline v2 (groovysh 2.1.9 uses jline1.0)
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