On Tue, 1 Mar 2005, Mikhail Teterin wrote:
Hello!
When dealing with strings obtained from the logs (such as in the case of "Search Word Report"), the text in the nice graphical charts can easily be in the wrong encoding.
Looking at the original source code (analog-6.0), it appears that only ISO-8859-2 and US-ASCII encodings are "supported".
At the same time, having _any_ text in the charts seems redundant. In general representing text as pictures is wrong, unless unavoidable.
In this particular case, the legends and descriptions can be given as text (of the appropriate color) instead of being part of the picture file. That way, final rendering of the text will be left to the user's software (web-browser, etc.), which knows much more about fonts, than analog needs to.
And this is exactly what happens if your output is not in one of the supported charsets.
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