[opensource-dev] Review Request: STORM-1018 Improve error messaging for External Editor feature

Merov Linden merov at lindenlab.com
Mon Mar 7 22:31:53 PST 2011


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I like the intent. In the code though, I don't really understand why the EC_NOT_SPECIFIED case is treated differently than other error messages. I fail to understand why this needs a "custom" message (in the panel xml instead of strings.xml) and why having it in the panel xml has any advantage.

- Merov


On March 7, 2011, 9:16 a.m., Vadim ProductEngine wrote:
> 
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> This is an automatically generated e-mail. To reply, visit:
> http://codereview.secondlife.com/r/179/
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> 
> (Updated March 7, 2011, 9:16 a.m.)
> 
> 
> Review request for Viewer and Seth ProductEngine.
> 
> 
> Summary
> -------
> 
> Let the user know what's wrong with external editor.
> 
> Added meaningful messages for the following errors:
> * Editor not specified.
> * Error parsing command line.
> * Specified binary not found.
> * Editor failed to run.
> 
> All the messages are translatable.
> 
> 
> This addresses bug STORM-1018.
>     http://jira.secondlife.com/browse/STORM-1018
> 
> 
> Diffs
> -----
> 
>   indra/newview/llexternaleditor.h ef2df52563bb 
>   indra/newview/llexternaleditor.cpp ef2df52563bb 
>   indra/newview/llfloateruipreview.cpp ef2df52563bb 
>   indra/newview/llpreviewscript.cpp ef2df52563bb 
>   indra/newview/skins/default/xui/en/floater_ui_preview.xml ef2df52563bb 
>   indra/newview/skins/default/xui/en/panel_script_ed.xml ef2df52563bb 
>   indra/newview/skins/default/xui/en/strings.xml ef2df52563bb 
> 
> Diff: http://codereview.secondlife.com/r/179/diff
> 
> 
> Testing
> -------
> 
> Test cases:
> 1. Use a path containing spaces without enclosing it with double quotes (/path to/editor).
>    Expected: the "not found" message.
> 2. Specify empty path ().
>    Expected: the "not found" message.
> 3. Try using an odd number of double quotes ("/path to/editor "%s").
>    Expected: the "parse error" message.
> 4. Specifying a nonexistent editor (/non/existent/editor).
>    Expected: the "not found" message.
> 5. Specify a valid editor path (/usr/bin/editor).
>    Expected: the editor is executed.
> 
> The command can be specified with the ExternalEditor debug setting or an environment variable: LL_SCRIPT_EDITOR for script editor and LL_XUI_EDITOR for the XUI preview tool. In the latter case you can also override the command via the "Editor Path" floater input field.
> 
> 
> Thanks,
> 
> Vadim
> 
>

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