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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD><TITLE>CIM> There is one possible candidate for EnabledLogicalElement</TITLE> <META http-equiv=Content-Type content="text/html; charset=us-ascii"> <META content="MSHTML 6.00.2900.3059" name=GENERATOR></HEAD> <BODY> <DIV dir=ltr align=left><SPAN class=642144020-19042007><FONT face=Arial color=#0000ff size=2>I was not proposing any analogous property at all, but an empty class with only the method to change the state.  What I intend is having a class to represent the function of the property we don't like.  And the class has a RequestStateChange() method to effect the function.  And the enabled-disabled state of the class shows up in the existing EnabledState property.  </FONT></SPAN></DIV> <DIV dir=ltr align=left><SPAN class=642144020-19042007><FONT face=Arial color=#0000ff size=2></FONT></SPAN> </DIV> <DIV dir=ltr align=left><SPAN class=642144020-19042007><FONT face=Arial color=#0000ff size=2>This is the *last* thing I would do to the new model, after adding all the other stuff as read-only as we agreed.  Or rather, the first thing of the new writable model, the pipe cleaner for putting write functions on various properties.  </FONT></SPAN></DIV> <DIV dir=ltr align=left><SPAN class=642144020-19042007><FONT face=Arial color=#0000ff size=2></FONT></SPAN> </DIV> <DIV dir=ltr align=left><SPAN class=642144020-19042007><FONT face=Arial color=#0000ff size=2>We have the capability (pardon the expression) today, at least in the model if not in many implementations, to disable console input.  If we can model the capability in another way that does not expose a dangerous writable property, that seems like a good thing.  </FONT></SPAN></DIV> <DIV dir=ltr align=left><SPAN class=642144020-19042007><FONT face=Arial color=#0000ff size=2></FONT></SPAN> </DIV> <DIV dir=ltr align=left><SPAN class=642144020-19042007><FONT face=Arial color=#0000ff size=2>rick</FONT></SPAN></DIV><BR> <DIV class=OutlookMessageHeader lang=en-us dir=ltr align=left> <HR tabIndex=-1> <FONT face=Tahoma size=2><B>From:</B> McDonald, Ira [mailto:imcdonald@sharplabs.com] <BR><B>Sent:</B> Thursday, April 19, 2007 15:39<BR><B>To:</B> Landau, Richard; wims@pwg.org<BR><B>Subject:</B> RE: WIMS> CIM> There is one podssible candidate for EnabledLogicalElement<BR></FONT><BR></DIV> <DIV></DIV> <DIV><SPAN class=865323821-19042007><FONT face=Arial color=#0000ff size=4>Hi,</FONT></SPAN></DIV> <DIV><SPAN class=865323821-19042007><FONT face=Arial color=#0000ff size=4></FONT></SPAN> </DIV> <DIV><SPAN class=865323821-19042007><FONT face=Arial color=#0000ff size=4>My two cents - NO - no writable properties at all - no state changing methods</FONT></SPAN></DIV> <DIV><SPAN class=865323821-19042007><FONT face=Arial color=#0000ff size=4>defined </FONT></SPAN><SPAN class=865323821-19042007><FONT face=Arial color=#0000ff size=4>in any Phase 2 modelling activity - </FONT></SPAN><SPAN class=865323821-19042007><FONT face=Arial color=#0000ff size=4>drop this property entirely or show </FONT></SPAN></DIV> <DIV><SPAN class=865323821-19042007><FONT face=Arial color=#0000ff size=4>it as a read-only boolean </FONT></SPAN><SPAN class=865323821-19042007><FONT face=Arial color=#0000ff size=4>in CIM_Printer.</FONT></SPAN></DIV> <DIV><SPAN class=865323821-19042007><FONT face=Arial color=#0000ff size=4></FONT></SPAN> </DIV> <DIV><SPAN class=865323821-19042007><FONT face=Arial color=#0000ff size=4>Cheers,</FONT></SPAN></DIV> <DIV><SPAN class=865323821-19042007><FONT face=Arial color=#0000ff size=4>- Ira</FONT></SPAN></DIV> <DIV> </DIV> <P><FONT size=2>Ira McDonald (Musician / Software Architect)<BR>Chair - Linux Foundation Open Printing WG<BR>Blue Roof Music / High North Inc<BR>PO Box 221  Grand Marais, MI  49839<BR>phone: +1-906-494-2434<BR>email: imcdonald@sharplabs.com</FONT> </P> <DIV class=OutlookMessageHeader dir=ltr align=left><FONT face=Tahoma size=2>-----Original Message-----<BR><B>From:</B> owner-wims@pwg.org [mailto:owner-wims@pwg.org]<B>On Behalf Of </B>Richard_Landau@Dell.com<BR><B>Sent:</B> Thursday, April 19, 2007 1:51 PM<BR><B>To:</B> Richard_Landau@Dell.com; wims@pwg.org<BR><B>Subject:</B> RE: WIMS> CIM> There is one podssible candidate for EnabledLogicalElement<BR><BR></FONT></DIV> <DIV dir=ltr align=left><SPAN class=511584618-19042007><FONT face=Arial color=#0000ff size=2>Actually, I would propose calling the class ConsoleButtons or ConsoleInput.  The existing function does not disable the lights or text display, only input from the buttons.  </FONT></SPAN></DIV> <DIV dir=ltr align=left><SPAN class=511584618-19042007><FONT face=Arial color=#0000ff size=2></FONT></SPAN> </DIV> <DIV dir=ltr align=left><SPAN class=511584618-19042007><FONT face=Arial color=#0000ff size=2>rick</FONT></SPAN></DIV><BR> <DIV class=OutlookMessageHeader lang=en-us dir=ltr align=left> <HR tabIndex=-1> <FONT face=Tahoma size=2><B>From:</B> owner-wims@pwg.org [mailto:owner-wims@pwg.org] <B>On Behalf Of </B>Richard_Landau@Dell.com<BR><B>Sent:</B> Thursday, April 19, 2007 13:42<BR><B>To:</B> wims@pwg.org<BR><B>Subject:</B> WIMS> CIM> There is one possible candidate for EnabledLogicalElement<BR></FONT><BR></DIV> <DIV></DIV> <P><FONT face=Arial size=2>Console.  Not ConsoleLights or ConsoleDisplayBuffer, but a class with no properties other than state so that it can be enabled and disabled.  In the voting spreadsheet from eons ago, we all voted prtGeneralConsoleDisable as priority A.  And there is a comment on it that says, "must be implemented as CIM state accessible by RequestStateChange() method."  Who would have guessed that we had such foresight way back then.  </FONT></P> <P><FONT face=Arial size=2>Proposal: When we get to it, we can use this as a pipe cleaner for CIM modeling of this writable property.  I think it results in an otherwise empty class derived directly from EnabledLogicalElement.  No new properties, just the state properties and RequestStateChange() method inherited from the parent.  </FONT></P> <P><FONT face=Arial size=2>Comments?  </FONT></P> <P><FONT face=Arial size=2>rick</FONT> </P> <P><FONT face=Arial size=2>----------------------</FONT> <BR><FONT face=Arial size=2>Richard_Landau(at)dell(dot)com, Stds & System Mgt Architecture, CTO Office</FONT> <BR><FONT face=Arial size=2>+1-512-728-9023, One Dell Way, RR5-3, MS RR5-09, Round Rock, TX 78682</FONT> </P><BR> <P><FONT size=2>--<BR>No virus found in this outgoing message.<BR>Checked by AVG Free Edition.<BR>Version: 7.5.446 / Virus Database: 269.5.4/768 - Release Date: 4/19/2007 5:32 AM<BR></FONT></P></BODY></HTML>