Localizing Code Snippets
"Why would I localize code snippets?" you ask. (Go ahead; ask.)
Everybody knows you don't translate snippets of code. Even if you found a translator brave enough to take on something like int IBACKLIGHT_GetBacklightInfo(IBacklight *p, AEEBacklightInfo * pBacklightInfo), the compiler would just laugh and spit out error messages.
However, if you're a developer (say, of Windows applications) working in an integrated development environment (say, Microsoft Visual Studio), you may want to refer very quickly to the correct syntax and description of a feature without searching for it in the reference manual. The Code Snippet enhancement to Visual Studio makes this possible with a small popup box that contains thumbnail documentation on the particular interface the developer wants to use. It's similar in concept and appearance to the "What's This?" contextual help offered by right-clicking on options in many Windows applications.
How does the thumbnail documentation get in there? It's a tortuous path, but the enhancement pulls text from XML-formatted .snippet files. You can fill the .snippet files with the information yourself, or you can populate them from your main documentation source using Perl scripts and XSL transformation. So while you're not really translating code snippets, you're translating Code Snippets.
And therein lies the problem.
One of our clients is implementing Code Snippets, but the Perl scripts and XSL transformation scripts they're using to extract the documentation, don't support Unicode. I found this out because I pseudo-translated some of the source documentation and ran the scripts on them. Much of the text didn't survive to the .snippet files, so we're on a quest to find the offending portions of the scripts and suggest internationalization changes.
We've determined that the translated documentation in the Code Snippets will display properly in Visual Studio; the perilous part of the journey is the process of extracting the desired subset of documentation and pouring it into the .snippet files. Don't expect that your developers will automatically enable the code for this; you'll probably have to politely persist to have it done right.
Alternatives:
Everybody knows you don't translate snippets of code. Even if you found a translator brave enough to take on something like int IBACKLIGHT_GetBacklightInfo(IBacklight *p, AEEBacklightInfo * pBacklightInfo), the compiler would just laugh and spit out error messages.
However, if you're a developer (say, of Windows applications) working in an integrated development environment (say, Microsoft Visual Studio), you may want to refer very quickly to the correct syntax and description of a feature without searching for it in the reference manual. The Code Snippet enhancement to Visual Studio makes this possible with a small popup box that contains thumbnail documentation on the particular interface the developer wants to use. It's similar in concept and appearance to the "What's This?" contextual help offered by right-clicking on options in many Windows applications.
How does the thumbnail documentation get in there? It's a tortuous path, but the enhancement pulls text from XML-formatted .snippet files. You can fill the .snippet files with the information yourself, or you can populate them from your main documentation source using Perl scripts and XSL transformation. So while you're not really translating code snippets, you're translating Code Snippets.
And therein lies the problem.
One of our clients is implementing Code Snippets, but the Perl scripts and XSL transformation scripts they're using to extract the documentation, don't support Unicode. I found this out because I pseudo-translated some of the source documentation and ran the scripts on them. Much of the text didn't survive to the .snippet files, so we're on a quest to find the offending portions of the scripts and suggest internationalization changes.
We've determined that the translated documentation in the Code Snippets will display properly in Visual Studio; the perilous part of the journey is the process of extracting the desired subset of documentation and pouring it into the .snippet files. Don't expect that your developers will automatically enable the code for this; you'll probably have to politely persist to have it done right.
Alternatives:
- Wait until all of your documentation has been translated, then translate the .snippet files. It's more time-consuming and it will cost you more, but working this far downstream may be easier than getting your developers to clean up their scripts.
- Make your Japanese developers tolerate English documentation in the Code Snippets.
Labels: documentation internationalization, documentation localization, I18n, internationalization, localization engineering, pseudo translation
posted by John White, Localization Guy at
17:28
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