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Re: [patch?] Handling conflict between projname-cache.lib and an updated library

 

I just tried the rescue3.patch, and it works without segfaulting. Also
I think the functionality of it is nice.

2015-04-11 2:59 GMT+02:00 Chris Pavlina <pavlina.chris@xxxxxxxxx>:
> Okay, here's a fixed version.
>
>
> On Fri, Apr 10, 2015 at 07:15:00PM -0400, Wayne Stambaugh wrote:
>>
>> On 4/8/2015 8:48 PM, Chris Pavlina wrote:
>>>
>>> Any more devs have an opinion on this?
>>
>>
>> I've already said it would be a good idea albeit a temporary one for the
>> upcoming stable release.  I just saw another reply to a bug report about
>> someones schematic being incorrect because the library components have
>> changed.  Looking at the changes to the component libraries, it would be
>> my guess that we will have a lot of upset users who have not upgrade
>> from the previous stable release.  Does anyone else have any opinions
>> about this?
>>
>>>
>>> On Mon, Mar 30, 2015 at 02:01:07PM -0400, Wayne Stambaugh wrote:
>>>>
>>>> On 3/30/2015 1:58 PM, Chris Pavlina wrote:
>>>>>
>>>>>
>>>>> On Mar 30, 2015 1:49 PM, "Wayne Stambaugh" <stambaughw@xxxxxxxxx
>>>>> <mailto:stambaughw@xxxxxxxxx>> wrote:
>>>>>>
>>>>>>
>>>>>> Please fix your coding style issues.  I saw:
>>>>>>
>>>>>> if( foo ) bar;
>>>>>>
>>>>>> should be:
>>>>>>
>>>>>> if( foo )
>>>>>>     bar;
>>>>>>
>>>>>> Also, two blank lines between function definitions in cpp files.
>>>>>
>>>>>
>>>>> Oops, missed these bits of the style. Will fix by tomorrow.
>>>>>
>>>>>> In the future, please do not create OnOk()/OnCancel() message handlers
>>>>>> then call EndModal() in your dialogs.  This is broken by design.  Your
>>>>>> dialog may not always be modal.  It may be useful to create them as
>>>>>> modeless or quasi-modal so calling EndModal() fail.  I know it is used
>>>>>> in virtually every dialog in KiCad and it is fundamentally wrong.  The
>>>>>> wxWidgets developers were kind enough to create all the necessary
>>>>>> plumbing to handle this.  Please read
>>>>>> http://docs.wxwidgets.org/3.0/overview_validator.html and take look at
>>>>>> common/dialogs/dialog_env_var_config.cpp for tips on transferring data
>>>>>> to and from the controls using wxDialog.
>>>>>
>>>>>
>>>>> Oh, you'll have to forgive me, I'm a bit new to wx. Not just "in the
>>>>> future", I'll get this fixed as well. Last thing I want to do is add
>>>>> broken code to KiCad. Perhaps I'll help out and start working on fixing
>>>>> some of the existing ones too.
>>>>
>>>>
>>>> Thanks.  Don't worry about the existing ones until after the stable
>>>> release.  I want to keep focused on that until it's done.  Otherwise, we
>>>> will just keep making changes and never get the stable release out the
>>>> door.  I want to let everything stabilize and make sure we get all of
>>>> the bugs fixed.
>>>>
>>>>>
>>>>>> [snip] I need your
>>>>>> assurance that you will see it through to the stable release before
>>>>>> I'm
>>>>>> willing to give it my approval. I would also appreciate if you could
>>>>>> update the Eeschema documentation at
>>>>>> https://github.com/ciampix/kicad-doc or have someone document it for
>>>>>> you.  What say the rest of you?
>>>>>
>>>>>
>>>>> Yup, plan was to see it through. I'll document it as well - just let me
>>>>> get these fixes implemented first.
>>>>
>>>>
>>>> You've got plenty of time.  The stable release goal is the late
>>>> June/early July time frame.
>>>>
>>>>>
>>>>>> On 3/30/2015 11:43 AM, Chris Pavlina wrote:
>>>>>> > Well, seems I missed the freeze on this one, but I've got a patch,
>>>>>> might
>>>>>> > as well share. Works well for me - comments welcome, of course, and
>>>>>> > ideas for more testcases.
>>>>>> >
>>>>>> > At schematic load, or when the tool is selected from the menu, the
>>>>>> > schematic is analyzed for any problematic components. These are
>>>>>> > where
>>>>>> > the component found in the cache has pins moved or changed from
>>>>>> the one
>>>>>> > found in the system libraries. When this happens, the following
>>>>>> dialog
>>>>>> > is displayed:
>>>>>> >
>>>>>> > https://db.tt/qIAesEQv
>>>>>> >
>>>>>> > The user can choose per symbol whether to keep the library version
>>>>>> > or
>>>>>> > the cached version.  Any cached components selected for "rescue" are
>>>>>> > renamed to "$componentname-RESCUE-$projectname" and placed in a
>>>>>> > "$projectname-rescue" library, which is added to the project at
>>>>>> the top
>>>>>> > of the library list.
>>>>>> >
>>>>>> > When the operation is complete, the user is presented with a nice
>>>>>> > summary of the renames done.
>>>>>> >
>>>>>> > Aliases are a tricky case, because the cached and library components
>>>>>> > don't have to have the same alias list. The simplest way I found to
>>>>>> > handle this was to break apart aliases in the -rescue library: all
>>>>>> > components are stored as single parts with no aliases.
>>>>>> >
>>>>>> > For those who don't want their hands held, there is a "Never Show
>>>>>> Again"
>>>>>> > button.  The setting for this can be reverted by a checkbox in
>>>>>> Component
>>>>>> > Libraries if done by mistake.
>>>>>> >
>>>>>> > --
>>>>>> > Chris
>>>>>> >
>>>>>> > On Mon, Mar 23, 2015 at 01:27:35PM -0400, Wayne Stambaugh wrote:
>>>>>> >> On 3/23/2015 1:16 PM, Chris Pavlina wrote:
>>>>>> >>> On Mon, Mar 23, 2015 at 01:07:33PM -0400, Wayne Stambaugh wrote:
>>>>>> >>>> On 3/23/2015 12:12 PM, Chris Pavlina wrote:
>>>>>> >>>>> I like your idea - I proposed it myself, but it was not well
>>>>>> >>>>> received ;)
>>>>>> >>>>> [[snip]]
>>>>>> >>>>
>>>>>> >>>> Please see the discussion here on why this will not work.
>>>>>> >>>>
>>>>>> >>>> https://bugs.launchpad.net/kicad/+bug/1435338
>>>>>> >>>>
>>>>>> >>>> I see no point in replacing one bug with another bug that
>>>>>> doesn't fix
>>>>>> >>>> the underlying problem.
>>>>>> >>>
>>>>>> >>> Haha, just kidding, I know :)
>>>>>> >>>
>>>>>> >>>> Rather than just copy the cache file, rename all of the
>>>>>> footprints in
>>>>>> >>>> the copied library with a prefix or suffix, i.e. 74LS00 in the
>>>>>> cache
>>>>>> >>>> becomes 74LS00_SCH in the new library.  Then rename all the
>>>>>
>>>>> components
>>>>>>
>>>>>> >>>> in the schematic accordingly if the user chooses the new library
>>>>>> >>>> option.
>>>>>> >>>> This way there will be little chance of conflicting component
>>>>>
>>>>> names and
>>>>>>
>>>>>> >>>> the library search order is less likely to be an issue.  This
>>>>>
>>>>> gives you
>>>>>>
>>>>>> >>>> the best of both worlds.  You keep your existing components in
>>>>>> >>>> the
>>>>>> >>>> schematic and you can still use the updated components from the
>>>>>> your
>>>>>> >>>> libraries if you so choose.  Obviously this still wont fix the
>>>>>
>>>>> library
>>>>>>
>>>>>> >>>> search ordering issue but it would be a more robust solution.
>>>>>> >>>
>>>>>> >>> Actually, I quite like this idea.
>>>>>> >>
>>>>>> >> I know it's more work but it solves the component name clash
>>>>>> issues and
>>>>>> >> the user will still be able to use their normal libraries.
>>>>>> >>
>>>>>> >>>
>>>>>> >>> _______________________________________________
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>>>>>
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>>>>>>
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>>>>>> >>
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>>>>>
>>>>> <mailto:kicad-developers@xxxxxxxxxxxxxxxxxxx>
>>>>>>
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>>>>>> >
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>>>>>
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>>>>>>
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>>>>>>
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>>>>>
>>>>>
>>>>>
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>>>>
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>>
>>
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