[compiz] Tweaks to plugin dependency rules
mike at blueroot.co.uk
Wed Apr 11 10:45:48 PDT 2007
It seems to me that the plugin dependencies are not flexible
enough for most plugins.
The particular problem I am thinking about is animation/group
and fade. They both specify RuleAfter but compiz interprets
that as 'load after AND require it', there is a Require rule, but
this relates to features not plugins.
I would like to propose these changes and definitions, they seem
more logical unless I am missing something.
CompPluginRuleBefore - If this plugin is loaded, make sure I am
loaded before it.
CompPluginRuleAfter - If this plugin is loaded, make sure I am
CompPluginRuleRequire - Require this plugin to be loaded if I
am loaded. This can be combined with other rules. This is roughly
what RuleAfter is now.
CompPluginRuleRequireFeature - Requires a feature to be
What do you think? RuleBefore might be tricky to implement
because it is checked retrospectively. It would probably take
2 passes for each check, but maybe we could find a better way.
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