On Fri, Aug 22, 2008 at 09:25:23AM +0200, Michael Van Canneyt wrote:
> >
> > 7. It is not clear to me what the requirements are for naming files
> > in the template, and how these names get changed when the template
> > is instantiated. Should I put files like project.ini, project.lpi,
> > project.pas, unit1.pas in the template directory, and will
> > project.{lpi,pas} be renamed depending on the name chosen by
> > the user when instantiating the template? That is, are there
> > more substitutions than just for the occurrences of $(varname)
> > in non-Exluded files, viz. file name changes?
>
> No. Any substitution must be marked as such. There are no 'special'
> cases, but if you want to send some patches to handle this, let me know.
What you mention concerns substitutions _inside_ the (text) files. What I
was aiming at is substitutions of the _names_ of files being copied.
Assuming we have in project.ini:
[Project]
Name=Special
Author=Tom
Description=A special FreePascal program.
Recurse=0
Exclude=.lrs
[Variables]
special=Example
Using the template below on the left creating a new project with
project name 'my_new_proj' in directory 'My New Project', you get
the instance on the right:
Template dir Transformation Instantiated dir
------------ -------------- ----------------
project.ini not copied
project.lpi substituted my_new_proj.lpi
project.lpr substituted my_new_proj.lpr
main.pas substituted main.pas
main.dfm substituted main.dfm
main.lrs copied as is main.lrs
aux.pas substituted aux.pas
where 'substituted' means that in the contents of the file,
the following substitutions are carried through while copying:
$(ProjName) -> my_new_proj
$(ProjDir) -> My New Project
$(special) -> Example
In the README for components/projecttemplates is says:
During the copy, the package will scan the file/directory names and the
contents of the files for variable substitution: $(VARNAME) will be
replaced by the value of a variable $(VARNAME).
This suggests that substitutions are also done for file names (as
well as the file contents). But how should one name the files,
to get their names substituted? Should they rather be called
$(ProjName).lpi
$(ProjName).lpr
This is rather awkward for a file name. Please confirm.
Thanks,
Tom
--
E-MAIL: T.Verhoeff @ TUE.NL | Dept. of Math. & Comp. Science
PHONE: +31 40 247 41 25 | Technische Universiteit Eindhoven
FAX: +31 40 247 54 04 | PO Box 513, NL-5600 MB Eindhoven
http://www.win.tue.nl/~wstomv/ | The Netherlands
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