[Subversion] / PEAK / TODO.txt  

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version 1501, Fri Nov 28 21:51:50 2003 UTC version 1606, Mon Jan 19 03:35:36 2004 UTC
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  Targeted for 0.5 Alpha 3   Targeted for 0.5 Alpha 3
   
       * peak.events migration
   
         - 'running.IProcessProxy' should use conditions/values instead of
           listeners
   
         - Implement basic 'events.ISelector'
   
         - 'UntwistedReactor' should use an 'events.ISelector' to implement
           I/O functions
   
         - Add 'events.twisted_support', with 'TwistedScheduler',
          'TwistedSelector', and 'DeferredAsTaskSwitch'
   
       * peak.naming
   
         - 'ILoadingService', 'IObjectLoader' and 'load:kind@URL' scheme
   
       * peak.config
   
         - plugin keys ordered by definition sequence, rather than randomly
   
         - ZConfig factory support to allow "smart" interpretation of strings,
           section names, etc.
   
       * peak.running.logs
   
         - Separate formatters from publishers
   
         - ZConfig schema for logging plugins, allowing multiple handlers/category
   
     * peak.binding      * peak.binding
   
        - Cleanup/document attribute binding interface         - Cleanup/document attribute binding interface
   
        - Ensure default __repr__'s for all bindings are acceptable  
   
        - Investigate whether suggestParentComponent() should be suppressed when  
          the value is computed by the binding, or if perhaps 'suggestParent'  
          should be set to 'False' by default for some kinds of bindings.  
   
   
     * peak.web (some of this may get bumped to alpha 4)      * peak.running.timers
   
        - default error templates, w/useful info        - Factor out state into separate object so timers aren't shared state
   
         - Look at possible integration of peak.query and cursor formatters, in
           order to view stats as an in-memory mini-DB w/reporting.
   
        - Refactor skin/layer/resource machinery so that layers can be shared      * peak.web (some of this may get bumped to alpha 4)
          between skins (because i18n will probably want skins and that's going  
          to greatly multiply memory requirements)  
   
        - clean up DOMlet parse/build framework (e.g. add line number info)         - clean up DOMlet parse/build framework (e.g. add line number info)
   
          - default error templates, w/useful info
   
        - A set of simple, basic form controls that handle value rendering only         - A set of simple, basic form controls that handle value rendering only
          (form metadata, validation, etc. will be handled by peak.web.forms in           (form metadata, validation, etc. will be handled by peak.web.forms in
          a later release)           a later release)
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  Targeted for 0.5 Alpha 4   Targeted for 0.5 Alpha 4
   
     * Transaction/storage refactorings      * Transaction/storage refactorings
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       - DM.find()/DM.get() queries        - DM.find()/DM.get() queries
   
       * peak.running.commands
   
          - Add option parsing framework based on optparse (backported to 2.2)
   
       * peak.config
   
          - Writable and subscribable config sources, including editable .ini's
   
     * peak.web      * peak.web
   
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       create a subclass component with specified 'Obtain' or 'Make' bindings to        create a subclass component with specified 'Obtain' or 'Make' bindings to
       get its configuration).        get its configuration).
   
     * Implement "contextual protocols" (c.f. "object teams") and "parameterized      * Drop 'persistence' package, since ZODB 4 has been derailed.  Change to
       protocols" (E.g. 'ListOf(IFoo)', 'MappingOf(keys=IBar,values=IBaz)')        "state-delegation" model, which will integrate better with 'peak.query'.
   
   
   
   
   
   
   
   
   
   


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