[JW Lua] JWLua Digest, Vol 34, Issue 3
Robert Wildling
robertwildling at gmail.com
Tue May 10 11:02:36 CEST 2016
Thank you, Jan!
That's actually exactely the way I try to get my fingers wet... but when
getting to description, I get these examples:
-- Process single item:
local ted = finale.FCTextExpressionDef()
if ted:Load(1) then
-- ('argString' must be defined here)
ted:GetDescription(argString) -- No return value
end
-- Process a collection of items:
local textexpressiondefs = finale.FCTextExpressionDefs()
textexpressiondefs:LoadAll()
for ted in each(textexpressiondefs) do
-- ('argString' must be defined here)
ted:GetDescription(argString) -- No return value
end
textexpressiondefs:SaveAll()
And I am confused, because GetDescription needs an argument, even though I
need it to read what is there already... or how do I have to understand the
"argString" usage?
*Robert Wildling*
Göllnergasse 19/30 || A-1030 Vienna
ph: +43 676 6089613
@: robertwildling at gmail.com
2016-05-10 10:55 GMT+02:00 <jwlua-request at jwmusic.nu>:
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> Today's Topics:
>
> 1. Re: get all items of "Expression Tool" (Bart Visser)
> 2. "Use Note Shapes" option ? (Jan Angerm?ller)
> 3. Re: get all items of "Expression Tool" (Robert Wildling)
> 4. Re: get all items of "Expression Tool" (Jan Angerm?ller)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Mon, 09 May 2016 21:02:36 +0200
> From: Bart Visser <bartvisser at me.com>
> To: "The JW Lua script plug-in." <jwlua at jwmusic.nu>
> Subject: Re: [JW Lua] get all items of "Expression Tool"
> Message-ID: <05A763D6-720D-4B82-BB3E-6371393939C4 at me.com>
> Content-Type: text/plain; charset=utf-8
>
> Hi Robert,
>
> Welcome to the list. As far as I know, there is no direct way to list all
> expressions in a category (there would probably need to be a Class-Function
> for something like that). The way to go forward is to load all
> TextEpressionDefs and look at each one of them to see if it?s attached to
> the Misc-category:
>
> --------
> function IsMiscCategory(inputExpressionDef)
> local allCategories = finale.FCCategoryDefs()
> allCategories:LoadAll()
> for thisCategory in each(allCategories) do
> if thisCategory.ID == inputExpressionDef.CategoryID then
> local categoryName = thisCategory:CreateName()
> print(categoryName.LuaString)
> if categoryName.LuaString == "Miscellaneous" then return true end
> end
> end
> return false
> end -- function IsRehearsalCategory(inputExpression)
>
> local miscExpressions = {}
>
> -- This handles all TextExpression
> -- In case you also need ShapeExpressions use
> -- local exprdefs = finale.FCShapeExpressionDefs()
> -- and repeat the process
>
> local exprdefs = finale.FCTextExpressionDefs()
> exprdefs:LoadAll()
> for exprdef in each(exprdefs) do
> if IsMiscCategory(exprdef) then
> miscExpressions[#miscExpressions + 1] = exprdef.ItemNo
> end
> end
>
> print(#miscExpressions) -- Number of all Misc Expressions
> --------
>
> I hope this helps.
> All the best,
>
>
> Bart Visser
>
>
>
> > Op 8 mei 2016, om 18:37 heeft Robert Wildling <robertwildling at gmail.com>
> het volgende geschreven:
> >
> > Hi,
> >
> > this is my first post and also my first day with JW Lua from a developer
> point of view. Quite amazing, what can be done with it!
> >
> > Currently I would like to adapt the awesome DoubleStaffMMR Lua script
> that is somewhere out the in the forums. Whenever this plugin is applied,
> it creates one (and only one!) MultiMeasureRest number to a 2-staff-system
> instruments, hiding the default settings (which make a MMR appear twice).
> >
> > The numbers are created as text expressions saved in the "Miscellaneous"
> category. The disadvantage of this plugin is that it creates a number for
> each measure, not checking whether a number already exists as a text
> expression. So I would like to fetch all the data that can be found in the
> "Miscellaneous" category, check against the "Description" field (where is
> says "DoubleStaffMMR_[number]") and use the existing item, or only then
> create a new item.
> >
> > That's the theory. Now for the practical part: How do I fetch all items
> from the "Miscellaneous" category?
> >
> > Thanks for any tips!
> >
> > Greetings,
> > Robert
> > _______________________________________________
> > JWLua mailing list
> > JWLua at jwmusic.nu
> > http://jwmusic.nu/mailman/listinfo/jwlua_jwmusic.nu
>
>
>
>
> ------------------------------
>
> Message: 2
> Date: Mon, 9 May 2016 21:39:31 +0200
> From: Jan Angerm?ller <jan at angermueller.com>
> To: "The JW Lua script plug-in." <jwlua at jwmusic.nu>
> Subject: [JW Lua] "Use Note Shapes" option ?
> Message-ID: <f9725493-e670-a460-d685-4c59d8545f62 at angermueller.com>
> Content-Type: text/plain; charset=utf-8; format=flowed
>
> Jari (and all),
>
> is the "Use Note Shapes" option from Document Options->Notes and Rests
> with all its sub-parameters available yet ? I was asked for support of
> scale degree noteheads. But it seems to be not possible yet.
>
> Best,
> Jan
>
>
>
> ------------------------------
>
> Message: 3
> Date: Tue, 10 May 2016 10:44:41 +0200
> From: Robert Wildling <robertwildling at gmail.com>
> To: jwlua at jwmusic.nu
> Subject: Re: [JW Lua] get all items of "Expression Tool"
> Message-ID:
> <CAM9gVwQnpsfam7bXxcW=
> g+4_wszO6qgSpfs5YhHe9_UeC1QVYQ at mail.gmail.com>
> Content-Type: text/plain; charset="utf-8"
>
> Thank you for your script, Bart Visser! That is extremly helpful!!!
>
> At the moment I am struggeling with getting the text of the Description
> field (of a Expression Tool item). The "JW Lua" Class Browser offers a
> GetDescription(argString) method (without a return value?), but it
> obviously needs a string to do something. Instead, I need to read and
> return the Description in order to compare it to another string...
>
> local str = finale.FCString()
> str.LuaString = [a variable from somewhere else like "DoubleStaffMMR5"]
>
> ... and now?
>
> Any hint would be most welcome!
> Thanks!
>
>
>
>
>
>
>
> *Robert Wildling*
> G?llnergasse 19/30 || A-1030 Vienna
> ph: +43 676 6089613
> @: robertwildling at gmail.com
>
> 2016-05-08 18:37 GMT+02:00 Robert Wildling <robertwildling at gmail.com>:
>
> > Hi,
> >
> > this is my first post and also my first day with JW Lua from a developer
> > point of view. Quite amazing, what can be done with it!
> >
> > Currently I would like to adapt the awesome DoubleStaffMMR Lua script
> that
> > is somewhere out the in the forums. Whenever this plugin is applied, it
> > creates one (and only one!) MultiMeasureRest number to a 2-staff-system
> > instruments, hiding the default settings (which make a MMR appear twice).
> >
> > The numbers are created as text expressions saved in the "Miscellaneous"
> > category. The disadvantage of this plugin is that it creates a number for
> > each measure, not checking whether a number already exists as a text
> > expression. So I would like to fetch all the data that can be found in
> the
> > "Miscellaneous" category, check against the "Description" field (where is
> > says "DoubleStaffMMR_[number]") and use the existing item, or only then
> > create a new item.
> >
> > That's the theory. Now for the practical part: How do I fetch all items
> > from the "Miscellaneous" category?
> >
> > Thanks for any tips!
> >
> > Greetings,
> > Robert
> >
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> ------------------------------
>
> Message: 4
> Date: Tue, 10 May 2016 10:55:08 +0200
> From: Jan Angerm?ller <jan at angermueller.com>
> To: "The JW Lua script plug-in." <jwlua at jwmusic.nu>
> Subject: Re: [JW Lua] get all items of "Expression Tool"
> Message-ID: <b9e7b7fc-913a-6809-9e29-493ff5af31a1 at angermueller.com>
> Content-Type: text/plain; charset="windows-1252"; Format="flowed"
>
> Hi Robert,
>
> you should use the JW Lua class browser, the online class documentation
> and the examples that Jari put on his website to find this out.
>
> The online class documentation starts here:
> http://www.finaletips.nu/frameworkref/annotated.html
> So you browse to FCTextExpressionDef and search for "Description" and
> you will have your solution.
>
> The same result can be found in the JW Lua class browser:
> Go to FCTextExpressionDef and enter "Description" in the Properties
> and/or Methods search fields. Then you'll even get a sample code.
>
> Best,
> Jan
>
>
>
> Am 10.05.2016 um 10:44 schrieb Robert Wildling:
> > Thank you for your script, Bart Visser! That is extremly helpful!!!
> >
> > At the moment I am struggeling with getting the text of the
> > Description field (of a Expression Tool item). The "JW Lua" Class
> > Browser offers a GetDescription(argString) method (without a return
> > value?), but it obviously needs a string to do something. Instead, I
> > need to read and return the Description in order to compare it to
> > another string...
> >
> > local str = finale.FCString()
> > str.LuaString = [a variable from somewhere else like "DoubleStaffMMR5"]
> >
> > ... and now?
> >
> > Any hint would be most welcome!
> > Thanks!
> >
> >
> >
> >
> >
> >
> >
> > *Robert Wildling*
> > G?llnergasse 19/30 || A-1030 Vienna
> > ph: +43 676 6089613
> > @: robertwildling at gmail.com <mailto:robertwildling at gmail.com>
> >
> > 2016-05-08 18:37 GMT+02:00 Robert Wildling <robertwildling at gmail.com
> > <mailto:robertwildling at gmail.com>>:
> >
> > Hi,
> >
> > this is my first post and also my first day with JW Lua from a
> > developer point of view. Quite amazing, what can be done with it!
> >
> > Currently I would like to adapt the awesome DoubleStaffMMR Lua
> > script that is somewhere out the in the forums. Whenever this
> > plugin is applied, it creates one (and only one!) MultiMeasureRest
> > number to a 2-staff-system instruments, hiding the default
> > settings (which make a MMR appear twice).
> >
> > The numbers are created as text expressions saved in the
> > "Miscellaneous" category. The disadvantage of this plugin is that
> > it creates a number for each measure, not checking whether a
> > number already exists as a text expression. So I would like to
> > fetch all the data that can be found in the "Miscellaneous"
> > category, check against the "Description" field (where is says
> > "DoubleStaffMMR_[number]") and use the existing item, or only then
> > create a new item.
> >
> > That's the theory. Now for the practical part: How do I fetch all
> > items from the "Miscellaneous" category?
> >
> > Thanks for any tips!
> >
> > Greetings,
> > Robert
> >
> >
> >
> >
> > _______________________________________________
> > JWLua mailing list
> > JWLua at jwmusic.nu
> > http://jwmusic.nu/mailman/listinfo/jwlua_jwmusic.nu
>
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>
> End of JWLua Digest, Vol 34, Issue 3
> ************************************
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