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author | Jonathan Gordon <rockbox@jdgordon.info> | 2010-08-19 13:49:32 +0000 |
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committer | Jonathan Gordon <rockbox@jdgordon.info> | 2010-08-19 13:49:32 +0000 |
commit | 74ec011bb8df08b0fba3709cc590ce3842b1c973 (patch) | |
tree | f70f9dc4ac88f018ac537971c8ead37f5c290920 /firmware/export/config/ipod1g2g.h | |
parent | b73d15e9c6175ac48b2280b089a40f0554d15d6f (diff) | |
download | rockbox-74ec011bb8df08b0fba3709cc590ce3842b1c973.tar.gz rockbox-74ec011bb8df08b0fba3709cc590ce3842b1c973.zip |
New skin tag: %if(<tag>, <operator>, <operand> [,option count]) which lets you do very simple logical comparissons on other tags.
<tag> is the tag to check against
<operator> is the comparisson to do, any one of... =, !=, >, >=, <, <= (when comparring against a string tag like %ia only = and != work, and it is done NOT case sensitive)
<operand> is either another tag, a number, or text.
[option count] is an optinal number to use for the few tags which scale to the amount of options when used as a conditional (i.e %?pv<a|b|c|d> would have 4 options)
example: %?if(%pv, >=, 0)<Warning.. volume clipping|coool...>
That says "If the value from %pv (volume) is greater than or equal to 0 then display the warning line, otherwise the cool line."
%?if(%ia, =, %Ia)<same artist> <= this artist and next artist are the same.
some tags might need a touch of tweaking to work better with this. experiment and have fun
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27846 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware/export/config/ipod1g2g.h')
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