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Special Forums News, Links, Events and Announcements Software Releases - RSS News Config::Model::TkUI 0.104 (Default branch)
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Old 04-07-2008
Config::Model::TkUI 0.104 (Default branch)
Image Config::Model::TkUI provides a graphical interface to Config::Model. With this project, Config::Model, and a configuration model (like Config::Model::Xorg), a user gets a tool to edit configuration files. This configuration editing tool provides on-line help and validation of configuration data. License: GNU Lesser General Public License (LGPL) Changes:
This release adds a file->check menu entry. A bug that prevented viewing of the root configuration class has been fixed. This release has been reworked to provide a better list editor. Hash and List editor are now handled by separate widgets.Image

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config::model::backend::shellvar

Config::Model::Backend::ShellVar(3pm)			User Contributed Perl Documentation		     Config::Model::Backend::ShellVar(3pm)

NAME

       Config::Model::Backend::ShellVar - Read and write config as a "SHELLVAR" data structure

VERSION

       version 2.021

SYNOPSIS

	use Config::Model;
	use Log::Log4perl qw(:easy);
	Log::Log4perl->easy_init($WARN);

	my $model = Config::Model->new;
	$model->create_config_class (
	   name    => "MyClass",
	   element => [
	       [qw/foo bar/] => {qw/type leaf value_type string/}
	   ],

	  read_config  => [
	       {
		   backend => 'ShellVar',
		   config_dir => '/tmp',
		   file  => 'foo.conf',
		   auto_create => 1,
	       }
	   ],
	);

	my $inst = $model->instance(root_class_name => 'MyClass' );
	my $root = $inst->config_root ;

	$root->load('foo=FOO1 bar=BAR1' );

	$inst->write_back ;

       File "foo.conf" now contains:

	## This file was written by Config::Model
	## You may modify the content of this file. Configuration
	## modifications will be preserved. Modifications in
	## comments may be mangled.
	##
	foo="FOO1"

	bar="BAR1"

DESCRIPTION

       This module is used directly by Config::Model to read or write the content of a configuration tree written with "SHELLVAR" syntax in
       "Config::Model" configuration tree.

       Note that undefined values are skipped for list element. I.e. if a list element contains "('a',undef,'b')", the data structure will contain
       'a','b'.

CONSTRUCTOR

   new ( node => $node_obj, name => 'shellvar' ) ;
       Inherited from Config::Model::Backend::Any. The constructor will be called by Config::Model::AutoRead.

   read ( io_handle => ... )
       Of all parameters passed to this read call-back, only "io_handle" is used. This parameter must be IO::File object already opened for read.

       It can also be undef. In this case, "read()" will return 0.

       When a file is read,  "read()" will return 1.

   write ( io_handle => ... )
       Of all parameters passed to this write call-back, only "io_handle" is used. This parameter must be IO::File object already opened for
       write.

       "write()" will return 1.

AUTHOR

       Dominique Dumont, (ddumont at cpan dot org)

SEE ALSO

       Config::Model, Config::Model::AutoRead, Config::Model::Backend::Any,

perl v5.14.2							    2012-11-09				     Config::Model::Backend::ShellVar(3pm)