ActionItem0: Putting design plugin as a external plugin

git-svn-id: https://svn.colivre.coop.br/svn/noosfero/trunk@290 3f533792-8f58-4932-b0fe-aaf55b0a4547

ActionItem0: Putting design plugin as a external plugin
git-svn-id: https://svn.colivre.coop.br/svn/noosfero/trunk@290 3f533792-8f58-4932-b0fe-aaf55b0a4547
LeandroNunes
1 parent cb61792d
Showing 45 changed files with 0 additions and 2621 deletions Show diff stats
vendor/plugins/design/COPYING
vendor/plugins/design/README
vendor/plugins/design/Rakefile
vendor/plugins/design/TODO
vendor/plugins/design/generators/design_migration/design_migration_generator.rb
vendor/plugins/design/generators/design_migration/templates/migration.rb
vendor/plugins/design/init.rb
vendor/plugins/design/install.rb
vendor/plugins/design/lib/acts_as_design.rb
vendor/plugins/design/lib/design.rb
vendor/plugins/design/lib/design/block.rb
vendor/plugins/design/lib/design/box.rb
vendor/plugins/design/lib/design/controller_methods.rb
vendor/plugins/design/lib/design/editor.rb
vendor/plugins/design/lib/design/editor/helper.rb
vendor/plugins/design/lib/design/fixed_design_holder.rb
vendor/plugins/design/lib/design/helper.rb
vendor/plugins/design/lib/design/main_block.rb
vendor/plugins/design/lib/design/template.rb
vendor/plugins/design/tasks/design_tasks.rake
@@ -1,674 +0,0 @@
-                    GNU GENERAL PUBLIC LICENSE
-                       Version 3, 29 June 2007
-
- Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
-                            Preamble
-
-  The GNU General Public License is a free, copyleft license for
-software and other kinds of works.
-
-  The licenses for most software and other practical works are designed
-to take away your freedom to share and change the works.  By contrast,
-the GNU General Public License is intended to guarantee your freedom to
-share and change all versions of a program--to make sure it remains free
-software for all its users.  We, the Free Software Foundation, use the
-GNU General Public License for most of our software; it applies also to
-any other work released this way by its authors.  You can apply it to
-your programs, too.
-
-  When we speak of free software, we are referring to freedom, not
-price.  Our General Public Licenses are designed to make sure that you
-have the freedom to distribute copies of free software (and charge for
-them if you wish), that you receive source code or can get it if you
-want it, that you can change the software or use pieces of it in new
-free programs, and that you know you can do these things.
-
-  To protect your rights, we need to prevent others from denying you
-these rights or asking you to surrender the rights.  Therefore, you have
-certain responsibilities if you distribute copies of the software, or if
-you modify it: responsibilities to respect the freedom of others.
-
-  For example, if you distribute copies of such a program, whether
-gratis or for a fee, you must pass on to the recipients the same
-freedoms that you received.  You must make sure that they, too, receive
-or can get the source code.  And you must show them these terms so they
-know their rights.
-
-  Developers that use the GNU GPL protect your rights with two steps:
-(1) assert copyright on the software, and (2) offer you this License
-giving you legal permission to copy, distribute and/or modify it.
-
-  For the developers' and authors' protection, the GPL clearly explains
-that there is no warranty for this free software.  For both users' and
-authors' sake, the GPL requires that modified versions be marked as
-changed, so that their problems will not be attributed erroneously to
-authors of previous versions.
-
-  Some devices are designed to deny users access to install or run
-modified versions of the software inside them, although the manufacturer
-can do so.  This is fundamentally incompatible with the aim of
-protecting users' freedom to change the software.  The systematic
-pattern of such abuse occurs in the area of products for individuals to
-use, which is precisely where it is most unacceptable.  Therefore, we
-have designed this version of the GPL to prohibit the practice for those
-products.  If such problems arise substantially in other domains, we
-stand ready to extend this provision to those domains in future versions
-of the GPL, as needed to protect the freedom of users.
-
-  Finally, every program is threatened constantly by software patents.
-States should not allow patents to restrict development and use of
-software on general-purpose computers, but in those that do, we wish to
-avoid the special danger that patents applied to a free program could
-make it effectively proprietary.  To prevent this, the GPL assures that
-patents cannot be used to render the program non-free.
-
-  The precise terms and conditions for copying, distribution and
-modification follow.
-
-                       TERMS AND CONDITIONS
-
-  0. Definitions.
-
-  "This License" refers to version 3 of the GNU General Public License.
-
-  "Copyright" also means copyright-like laws that apply to other kinds of
-works, such as semiconductor masks.
-
-  "The Program" refers to any copyrightable work licensed under this
-License.  Each licensee is addressed as "you".  "Licensees" and
-"recipients" may be individuals or organizations.
-
-  To "modify" a work means to copy from or adapt all or part of the work
-in a fashion requiring copyright permission, other than the making of an
-exact copy.  The resulting work is called a "modified version" of the
-earlier work or a work "based on" the earlier work.
-
-  A "covered work" means either the unmodified Program or a work based
-on the Program.
-
-  To "propagate" a work means to do anything with it that, without
-permission, would make you directly or secondarily liable for
-infringement under applicable copyright law, except executing it on a
-computer or modifying a private copy.  Propagation includes copying,
-distribution (with or without modification), making available to the
-public, and in some countries other activities as well.
-
-  To "convey" a work means any kind of propagation that enables other
-parties to make or receive copies.  Mere interaction with a user through
-a computer network, with no transfer of a copy, is not conveying.
-
-  An interactive user interface displays "Appropriate Legal Notices"
-to the extent that it includes a convenient and prominently visible
-feature that (1) displays an appropriate copyright notice, and (2)
-tells the user that there is no warranty for the work (except to the
-extent that warranties are provided), that licensees may convey the
-work under this License, and how to view a copy of this License.  If
-the interface presents a list of user commands or options, such as a
-menu, a prominent item in the list meets this criterion.
-
-  1. Source Code.
-
-  The "source code" for a work means the preferred form of the work
-for making modifications to it.  "Object code" means any non-source
-form of a work.
-
-  A "Standard Interface" means an interface that either is an official
-standard defined by a recognized standards body, or, in the case of
-interfaces specified for a particular programming language, one that
-is widely used among developers working in that language.
-
-  The "System Libraries" of an executable work include anything, other
-than the work as a whole, that (a) is included in the normal form of
-packaging a Major Component, but which is not part of that Major
-Component, and (b) serves only to enable use of the work with that
-Major Component, or to implement a Standard Interface for which an
-implementation is available to the public in source code form.  A
-"Major Component", in this context, means a major essential component
-(kernel, window system, and so on) of the specific operating system
-(if any) on which the executable work runs, or a compiler used to
-produce the work, or an object code interpreter used to run it.
-
-  The "Corresponding Source" for a work in object code form means all
-the source code needed to generate, install, and (for an executable
-work) run the object code and to modify the work, including scripts to
-control those activities.  However, it does not include the work's
-System Libraries, or general-purpose tools or generally available free
-programs which are used unmodified in performing those activities but
-which are not part of the work.  For example, Corresponding Source
-includes interface definition files associated with source files for
-the work, and the source code for shared libraries and dynamically
-linked subprograms that the work is specifically designed to require,
-such as by intimate data communication or control flow between those
-subprograms and other parts of the work.
-
-  The Corresponding Source need not include anything that users
-can regenerate automatically from other parts of the Corresponding
-Source.
-
-  The Corresponding Source for a work in source code form is that
-same work.
-
-  2. Basic Permissions.
-
-  All rights granted under this License are granted for the term of
-copyright on the Program, and are irrevocable provided the stated
-conditions are met.  This License explicitly affirms your unlimited
-permission to run the unmodified Program.  The output from running a
-covered work is covered by this License only if the output, given its
-content, constitutes a covered work.  This License acknowledges your
-rights of fair use or other equivalent, as provided by copyright law.
-
-  You may make, run and propagate covered works that you do not
-convey, without conditions so long as your license otherwise remains
-in force.  You may convey covered works to others for the sole purpose
-of having them make modifications exclusively for you, or provide you
-with facilities for running those works, provided that you comply with
-the terms of this License in conveying all material for which you do
-not control copyright.  Those thus making or running the covered works
-for you must do so exclusively on your behalf, under your direction
-and control, on terms that prohibit them from making any copies of
-your copyrighted material outside their relationship with you.
-
-  Conveying under any other circumstances is permitted solely under
-the conditions stated below.  Sublicensing is not allowed; section 10
-makes it unnecessary.
-
-  3. Protecting Users' Legal Rights From Anti-Circumvention Law.
-
-  No covered work shall be deemed part of an effective technological
-measure under any applicable law fulfilling obligations under article
-11 of the WIPO copyright treaty adopted on 20 December 1996, or
-similar laws prohibiting or restricting circumvention of such
-measures.
-
-  When you convey a covered work, you waive any legal power to forbid
-circumvention of technological measures to the extent such circumvention
-is effected by exercising rights under this License with respect to
-the covered work, and you disclaim any intention to limit operation or
-modification of the work as a means of enforcing, against the work's
-users, your or third parties' legal rights to forbid circumvention of
-technological measures.
-
-  4. Conveying Verbatim Copies.
-
-  You may convey verbatim copies of the Program's source code as you
-receive it, in any medium, provided that you conspicuously and
-appropriately publish on each copy an appropriate copyright notice;
-keep intact all notices stating that this License and any
-non-permissive terms added in accord with section 7 apply to the code;
-keep intact all notices of the absence of any warranty; and give all
-recipients a copy of this License along with the Program.
-
-  You may charge any price or no price for each copy that you convey,
-and you may offer support or warranty protection for a fee.
-
-  5. Conveying Modified Source Versions.
-
-  You may convey a work based on the Program, or the modifications to
-produce it from the Program, in the form of source code under the
-terms of section 4, provided that you also meet all of these conditions:
-
-    a) The work must carry prominent notices stating that you modified
-    it, and giving a relevant date.
-
-    b) The work must carry prominent notices stating that it is
-    released under this License and any conditions added under section
-    7.  This requirement modifies the requirement in section 4 to
-    "keep intact all notices".
-
-    c) You must license the entire work, as a whole, under this
-    License to anyone who comes into possession of a copy.  This
-    License will therefore apply, along with any applicable section 7
-    additional terms, to the whole of the work, and all its parts,
-    regardless of how they are packaged.  This License gives no
-    permission to license the work in any other way, but it does not
-    invalidate such permission if you have separately received it.
-
-    d) If the work has interactive user interfaces, each must display
-    Appropriate Legal Notices; however, if the Program has interactive
-    interfaces that do not display Appropriate Legal Notices, your
-    work need not make them do so.
-
-  A compilation of a covered work with other separate and independent
-works, which are not by their nature extensions of the covered work,
-and which are not combined with it such as to form a larger program,
-in or on a volume of a storage or distribution medium, is called an
-"aggregate" if the compilation and its resulting copyright are not
-used to limit the access or legal rights of the compilation's users
-beyond what the individual works permit.  Inclusion of a covered work
-in an aggregate does not cause this License to apply to the other
-parts of the aggregate.
-
-  6. Conveying Non-Source Forms.
-
-  You may convey a covered work in object code form under the terms
-of sections 4 and 5, provided that you also convey the
-machine-readable Corresponding Source under the terms of this License,
-in one of these ways:
-
-    a) Convey the object code in, or embodied in, a physical product
-    (including a physical distribution medium), accompanied by the
-    Corresponding Source fixed on a durable physical medium
-    customarily used for software interchange.
-
-    b) Convey the object code in, or embodied in, a physical product
-    (including a physical distribution medium), accompanied by a
-    written offer, valid for at least three years and valid for as
-    long as you offer spare parts or customer support for that product
-    model, to give anyone who possesses the object code either (1) a
-    copy of the Corresponding Source for all the software in the
-    product that is covered by this License, on a durable physical
-    medium customarily used for software interchange, for a price no
-    more than your reasonable cost of physically performing this
-    conveying of source, or (2) access to copy the
-    Corresponding Source from a network server at no charge.
-
-    c) Convey individual copies of the object code with a copy of the
-    written offer to provide the Corresponding Source.  This
-    alternative is allowed only occasionally and noncommercially, and
-    only if you received the object code with such an offer, in accord
-    with subsection 6b.
-
-    d) Convey the object code by offering access from a designated
-    place (gratis or for a charge), and offer equivalent access to the
-    Corresponding Source in the same way through the same place at no
-    further charge.  You need not require recipients to copy the
-    Corresponding Source along with the object code.  If the place to
-    copy the object code is a network server, the Corresponding Source
-    may be on a different server (operated by you or a third party)
-    that supports equivalent copying facilities, provided you maintain
-    clear directions next to the object code saying where to find the
-    Corresponding Source.  Regardless of what server hosts the
-    Corresponding Source, you remain obligated to ensure that it is
-    available for as long as needed to satisfy these requirements.
-
-    e) Convey the object code using peer-to-peer transmission, provided
-    you inform other peers where the object code and Corresponding
-    Source of the work are being offered to the general public at no
-    charge under subsection 6d.
-
-  A separable portion of the object code, whose source code is excluded
-from the Corresponding Source as a System Library, need not be
-included in conveying the object code work.
-
-  A "User Product" is either (1) a "consumer product", which means any
-tangible personal property which is normally used for personal, family,
-or household purposes, or (2) anything designed or sold for incorporation
-into a dwelling.  In determining whether a product is a consumer product,
-doubtful cases shall be resolved in favor of coverage.  For a particular
-product received by a particular user, "normally used" refers to a
-typical or common use of that class of product, regardless of the status
-of the particular user or of the way in which the particular user
-actually uses, or expects or is expected to use, the product.  A product
-is a consumer product regardless of whether the product has substantial
-commercial, industrial or non-consumer uses, unless such uses represent
-the only significant mode of use of the product.
-
-  "Installation Information" for a User Product means any methods,
-procedures, authorization keys, or other information required to install
-and execute modified versions of a covered work in that User Product from
-a modified version of its Corresponding Source.  The information must
-suffice to ensure that the continued functioning of the modified object
-code is in no case prevented or interfered with solely because
-modification has been made.
-
-  If you convey an object code work under this section in, or with, or
-specifically for use in, a User Product, and the conveying occurs as
-part of a transaction in which the right of possession and use of the
-User Product is transferred to the recipient in perpetuity or for a
-fixed term (regardless of how the transaction is characterized), the
-Corresponding Source conveyed under this section must be accompanied
-by the Installation Information.  But this requirement does not apply
-if neither you nor any third party retains the ability to install
-modified object code on the User Product (for example, the work has
-been installed in ROM).
-
-  The requirement to provide Installation Information does not include a
-requirement to continue to provide support service, warranty, or updates
-for a work that has been modified or installed by the recipient, or for
-the User Product in which it has been modified or installed.  Access to a
-network may be denied when the modification itself materially and
-adversely affects the operation of the network or violates the rules and
-protocols for communication across the network.
-
-  Corresponding Source conveyed, and Installation Information provided,
-in accord with this section must be in a format that is publicly
-documented (and with an implementation available to the public in
-source code form), and must require no special password or key for
-unpacking, reading or copying.
-
-  7. Additional Terms.
-
-  "Additional permissions" are terms that supplement the terms of this
-License by making exceptions from one or more of its conditions.
-Additional permissions that are applicable to the entire Program shall
-be treated as though they were included in this License, to the extent
-that they are valid under applicable law.  If additional permissions
-apply only to part of the Program, that part may be used separately
-under those permissions, but the entire Program remains governed by
-this License without regard to the additional permissions.
-
-  When you convey a copy of a covered work, you may at your option
-remove any additional permissions from that copy, or from any part of
-it.  (Additional permissions may be written to require their own
-removal in certain cases when you modify the work.)  You may place
-additional permissions on material, added by you to a covered work,
-for which you have or can give appropriate copyright permission.
-
-  Notwithstanding any other provision of this License, for material you
-add to a covered work, you may (if authorized by the copyright holders of
-that material) supplement the terms of this License with terms:
-
-    a) Disclaiming warranty or limiting liability differently from the
-    terms of sections 15 and 16 of this License; or
-
-    b) Requiring preservation of specified reasonable legal notices or
-    author attributions in that material or in the Appropriate Legal
-    Notices displayed by works containing it; or
-
-    c) Prohibiting misrepresentation of the origin of that material, or
-    requiring that modified versions of such material be marked in
-    reasonable ways as different from the original version; or
-
-    d) Limiting the use for publicity purposes of names of licensors or
-    authors of the material; or
-
-    e) Declining to grant rights under trademark law for use of some
-    trade names, trademarks, or service marks; or
-
-    f) Requiring indemnification of licensors and authors of that
-    material by anyone who conveys the material (or modified versions of
-    it) with contractual assumptions of liability to the recipient, for
-    any liability that these contractual assumptions directly impose on
-    those licensors and authors.
-
-  All other non-permissive additional terms are considered "further
-restrictions" within the meaning of section 10.  If the Program as you
-received it, or any part of it, contains a notice stating that it is
-governed by this License along with a term that is a further
-restriction, you may remove that term.  If a license document contains
-a further restriction but permits relicensing or conveying under this
-License, you may add to a covered work material governed by the terms
-of that license document, provided that the further restriction does
-not survive such relicensing or conveying.
-
-  If you add terms to a covered work in accord with this section, you
-must place, in the relevant source files, a statement of the
-additional terms that apply to those files, or a notice indicating
-where to find the applicable terms.
-
-  Additional terms, permissive or non-permissive, may be stated in the
-form of a separately written license, or stated as exceptions;
-the above requirements apply either way.
-
-  8. Termination.
-
-  You may not propagate or modify a covered work except as expressly
-provided under this License.  Any attempt otherwise to propagate or
-modify it is void, and will automatically terminate your rights under
-this License (including any patent licenses granted under the third
-paragraph of section 11).
-
-  However, if you cease all violation of this License, then your
-license from a particular copyright holder is reinstated (a)
-provisionally, unless and until the copyright holder explicitly and
-finally terminates your license, and (b) permanently, if the copyright
-holder fails to notify you of the violation by some reasonable means
-prior to 60 days after the cessation.
-
-  Moreover, your license from a particular copyright holder is
-reinstated permanently if the copyright holder notifies you of the
-violation by some reasonable means, this is the first time you have
-received notice of violation of this License (for any work) from that
-copyright holder, and you cure the violation prior to 30 days after
-your receipt of the notice.
-
-  Termination of your rights under this section does not terminate the
-licenses of parties who have received copies or rights from you under
-this License.  If your rights have been terminated and not permanently
-reinstated, you do not qualify to receive new licenses for the same
-material under section 10.
-
-  9. Acceptance Not Required for Having Copies.
-
-  You are not required to accept this License in order to receive or
-run a copy of the Program.  Ancillary propagation of a covered work
-occurring solely as a consequence of using peer-to-peer transmission
-to receive a copy likewise does not require acceptance.  However,
-nothing other than this License grants you permission to propagate or
-modify any covered work.  These actions infringe copyright if you do
-not accept this License.  Therefore, by modifying or propagating a
-covered work, you indicate your acceptance of this License to do so.
-
-  10. Automatic Licensing of Downstream Recipients.
-
-  Each time you convey a covered work, the recipient automatically
-receives a license from the original licensors, to run, modify and
-propagate that work, subject to this License.  You are not responsible
-for enforcing compliance by third parties with this License.
-
-  An "entity transaction" is a transaction transferring control of an
-organization, or substantially all assets of one, or subdividing an
-organization, or merging organizations.  If propagation of a covered
-work results from an entity transaction, each party to that
-transaction who receives a copy of the work also receives whatever
-licenses to the work the party's predecessor in interest had or could
-give under the previous paragraph, plus a right to possession of the
-Corresponding Source of the work from the predecessor in interest, if
-the predecessor has it or can get it with reasonable efforts.
-
-  You may not impose any further restrictions on the exercise of the
-rights granted or affirmed under this License.  For example, you may
-not impose a license fee, royalty, or other charge for exercise of
-rights granted under this License, and you may not initiate litigation
-(including a cross-claim or counterclaim in a lawsuit) alleging that
-any patent claim is infringed by making, using, selling, offering for
-sale, or importing the Program or any portion of it.
-
-  11. Patents.
-
-  A "contributor" is a copyright holder who authorizes use under this
-License of the Program or a work on which the Program is based.  The
-work thus licensed is called the contributor's "contributor version".
-
-  A contributor's "essential patent claims" are all patent claims
-owned or controlled by the contributor, whether already acquired or
-hereafter acquired, that would be infringed by some manner, permitted
-by this License, of making, using, or selling its contributor version,
-but do not include claims that would be infringed only as a
-consequence of further modification of the contributor version.  For
-purposes of this definition, "control" includes the right to grant
-patent sublicenses in a manner consistent with the requirements of
-this License.
-
-  Each contributor grants you a non-exclusive, worldwide, royalty-free
-patent license under the contributor's essential patent claims, to
-make, use, sell, offer for sale, import and otherwise run, modify and
-propagate the contents of its contributor version.
-
-  In the following three paragraphs, a "patent license" is any express
-agreement or commitment, however denominated, not to enforce a patent
-(such as an express permission to practice a patent or covenant not to
-sue for patent infringement).  To "grant" such a patent license to a
-party means to make such an agreement or commitment not to enforce a
-patent against the party.
-
-  If you convey a covered work, knowingly relying on a patent license,
-and the Corresponding Source of the work is not available for anyone
-to copy, free of charge and under the terms of this License, through a
-publicly available network server or other readily accessible means,
-then you must either (1) cause the Corresponding Source to be so
-available, or (2) arrange to deprive yourself of the benefit of the
-patent license for this particular work, or (3) arrange, in a manner
-consistent with the requirements of this License, to extend the patent
-license to downstream recipients.  "Knowingly relying" means you have
-actual knowledge that, but for the patent license, your conveying the
-covered work in a country, or your recipient's use of the covered work
-in a country, would infringe one or more identifiable patents in that
-country that you have reason to believe are valid.
-
-  If, pursuant to or in connection with a single transaction or
-arrangement, you convey, or propagate by procuring conveyance of, a
-covered work, and grant a patent license to some of the parties
-receiving the covered work authorizing them to use, propagate, modify
-or convey a specific copy of the covered work, then the patent license
-you grant is automatically extended to all recipients of the covered
-work and works based on it.
-
-  A patent license is "discriminatory" if it does not include within
-the scope of its coverage, prohibits the exercise of, or is
-conditioned on the non-exercise of one or more of the rights that are
-specifically granted under this License.  You may not convey a covered
-work if you are a party to an arrangement with a third party that is
-in the business of distributing software, under which you make payment
-to the third party based on the extent of your activity of conveying
-the work, and under which the third party grants, to any of the
-parties who would receive the covered work from you, a discriminatory
-patent license (a) in connection with copies of the covered work
-conveyed by you (or copies made from those copies), or (b) primarily
-for and in connection with specific products or compilations that
-contain the covered work, unless you entered into that arrangement,
-or that patent license was granted, prior to 28 March 2007.
-
-  Nothing in this License shall be construed as excluding or limiting
-any implied license or other defenses to infringement that may
-otherwise be available to you under applicable patent law.
-
-  12. No Surrender of Others' Freedom.
-
-  If conditions are imposed on you (whether by court order, agreement or
-otherwise) that contradict the conditions of this License, they do not
-excuse you from the conditions of this License.  If you cannot convey a
-covered work so as to satisfy simultaneously your obligations under this
-License and any other pertinent obligations, then as a consequence you may
-not convey it at all.  For example, if you agree to terms that obligate you
-to collect a royalty for further conveying from those to whom you convey
-the Program, the only way you could satisfy both those terms and this
-License would be to refrain entirely from conveying the Program.
-
-  13. Use with the GNU Affero General Public License.
-
-  Notwithstanding any other provision of this License, you have
-permission to link or combine any covered work with a work licensed
-under version 3 of the GNU Affero General Public License into a single
-combined work, and to convey the resulting work.  The terms of this
-License will continue to apply to the part which is the covered work,
-but the special requirements of the GNU Affero General Public License,
-section 13, concerning interaction through a network will apply to the
-combination as such.
-
-  14. Revised Versions of this License.
-
-  The Free Software Foundation may publish revised and/or new versions of
-the GNU General Public License from time to time.  Such new versions will
-be similar in spirit to the present version, but may differ in detail to
-address new problems or concerns.
-
-  Each version is given a distinguishing version number.  If the
-Program specifies that a certain numbered version of the GNU General
-Public License "or any later version" applies to it, you have the
-option of following the terms and conditions either of that numbered
-version or of any later version published by the Free Software
-Foundation.  If the Program does not specify a version number of the
-GNU General Public License, you may choose any version ever published
-by the Free Software Foundation.
-
-  If the Program specifies that a proxy can decide which future
-versions of the GNU General Public License can be used, that proxy's
-public statement of acceptance of a version permanently authorizes you
-to choose that version for the Program.
-
-  Later license versions may give you additional or different
-permissions.  However, no additional obligations are imposed on any
-author or copyright holder as a result of your choosing to follow a
-later version.
-
-  15. Disclaimer of Warranty.
-
-  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
-APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
-HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
-OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
-THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
-IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
-ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
-
-  16. Limitation of Liability.
-
-  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
-WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
-THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
-GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
-USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
-DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
-PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
-EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
-SUCH DAMAGES.
-
-  17. Interpretation of Sections 15 and 16.
-
-  If the disclaimer of warranty and limitation of liability provided
-above cannot be given local legal effect according to their terms,
-reviewing courts shall apply local law that most closely approximates
-an absolute waiver of all civil liability in connection with the
-Program, unless a warranty or assumption of liability accompanies a
-copy of the Program in return for a fee.
-
-                     END OF TERMS AND CONDITIONS
-
-            How to Apply These Terms to Your New Programs
-
-  If you develop a new program, and you want it to be of the greatest
-possible use to the public, the best way to achieve this is to make it
-free software which everyone can redistribute and change under these terms.
-
-  To do so, attach the following notices to the program.  It is safest
-to attach them to the start of each source file to most effectively
-state the exclusion of warranty; and each file should have at least
-the "copyright" line and a pointer to where the full notice is found.
-
-    <one line to give the program's name and a brief idea of what it does.>
-    Copyright (C) <year>  <name of author>
-
-    This program is free software: you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-
-    You should have received a copy of the GNU General Public License
-    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-Also add information on how to contact you by electronic and paper mail.
-
-  If the program does terminal interaction, make it output a short
-notice like this when it starts in an interactive mode:
-
-    <program>  Copyright (C) <year>  <name of author>
-    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
-    This is free software, and you are welcome to redistribute it
-    under certain conditions; type `show c' for details.
-
-The hypothetical commands `show w' and `show c' should show the appropriate
-parts of the General Public License.  Of course, your program's commands
-might be different; for a GUI interface, you would use an "about box".
-
-  You should also get your employer (if you work as a programmer) or school,
-if any, to sign a "copyright disclaimer" for the program, if necessary.
-For more information on this, and how to apply and follow the GNU GPL, see
-<http://www.gnu.org/licenses/>.
-
-  The GNU General Public License does not permit incorporating your program
-into proprietary programs.  If your program is a subroutine library, you
-may consider it more useful to permit linking proprietary applications with
-the library.  If this is what you want to do, use the GNU Lesser General
-Public License instead of this License.  But first, please read
-<http://www.gnu.org/philosophy/why-not-lgpl.html>.
@@ -1,86 +0,0 @@
-= Design
-
-Design is a Rails plugin that helps you to set different, custom designs for
-your Rails application, or event letting your users do so.
-
-== On what we mean by 'design'
-
-By 'design', we mean a set of elements that are taken together to built
-your application's visual identity. In this plugin, you'll work with the 
-following elements:
-
-* *template* - definition of the how much boxes the visual identity will have, together with their sizes and positions.
-* *theme* - CSS definition for fonts, colors, backgrounds and 
-* *icon_theme* - set of icons to be used as action buttons in your application.
-
-== Declaring and using usign in controllers
-
-(the settings names are fictional)
-
- class MyController < ActionController::Base
-
-   box1 = Design::Box.new(:number => 1)
-   box1.blocks << Design::Block.new(:position => 1) do
-     "Welcome to my website!"
-   end
-
-   box2 = Design::Box.new(:number => 2)
-   box2.blocks << Design::MainBlock.new(:position => 1)
-
-   box3 = Design::Box.new(:number => 3)
-   box3.blocks << Design::Block.new(:position => 1) do
-     "This in my footer"
-   end
-   
-   design :fixed => {
-     :template => 'header_main_footer',
-     :theme => 'green_fields',
-     :icon_theme => 'discrete',
-     :boxes => [ box1, box2, box3 ]
-   }
- end
-
-Design will then know that your design has three boxes, each one with a block inside it. To use Design as your layout generator, you just add something like this in aplicattion's layout:
-
- <%= design_display_boxes(yield) %>
-
-The argument do +design_display_boxes()+ is the content you want to be the main
-content. Almost always you'll want to pass +yield+ (the resulting content for
-the current action) there, but you can pass anything you want.
-
-== Controller subclassing and design
-
-Designs are inherited through the inheritance tree. This way you can for
-example declare the use of a design in ApplicationController and let the other
-controllers abstract that fact that they are using design.
-
-== Storing design information in ActiveRecord models: +acts_as_design+
-
-You can also use ActiveRecord objects 
-
-
-
-== Suggestions, Bug reports and Patches
-
-Send them to leandronunes@colivre.coop.br and terceiro@colivre.coop.br
-
-== License
-
-design - a web design composer and editor plugin for Rails
-Copyright (C) 2007 Colivre <http://www.colivre.coop.br>
-
-This program is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 3 of the License, or
-(at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-Please see the file +COPYING+ (distributed together with the plugin) for
-the full terms of distribution.
@@ -1,22 +0,0 @@
-require 'rake'
-require 'rake/testtask'
-require 'rake/rdoctask'
-
-desc 'Default: run unit tests.'
-task :default => :test
-
-desc 'Test the design plugin.'
-Rake::TestTask.new(:test) do |t|
-  t.libs << 'lib'
-  t.pattern = 'test/**/*_test.rb'
-  t.verbose = true
-end
-
-desc 'Generate documentation for the design plugin.'
-Rake::RDocTask.new(:rdoc) do |rdoc|
-  rdoc.rdoc_dir = 'rdoc'
-  rdoc.title    = 'Design'
-  rdoc.options << '--line-numbers' << '--inline-source'
-  rdoc.rdoc_files.include('README')
-  rdoc.rdoc_files.include('lib/**/*.rb')
-end
@@ -1,5 +0,0 @@
-* finish (implement and test) the design editor (Editor and Editor::Helper)
-* change ActionController::Base.design to, when receiving a symbol as :holder, call a controller method with that name to load the design object.
-* copy and enhance generator from flexible_template
-* implement the check for number of boxes declared in the template
-* rediscuss the organization of templates: souldn't they be stored without subdirectories, as themes and icon themes?
@@ -1,12 +0,0 @@
-class DesignMigrationGenerator < Rails::Generator::Base
-  def manifest
-    record do |m|
-      m.migration_template 'migration.rb', 'db/migrate'
-    end
-  end
-
-  def file_name
-    "design_migration"
-  end
-end
-
@@ -1,27 +0,0 @@
-class FlexibleTemplateMigration < ActiveRecord::Migration
-  def self.up
-    create_table :design_boxes do |t|
-      t.column :name,       :string
-      t.column :title,    :string
-      t.column :number,     :integer
-      t.column :owner_type, :string
-      t.column :owner_id,   :integer
-    end
-
-    create_table :design_blocks do |t|
-      t.column :name,     :string
-      t.column :title,    :string
-      t.column :box_id,   :integer
-      t.column :position, :integer
-      t.column :type,     :string
-      t.column :helper,   :string
-    end
-
-  end
-
-  def self.down
-    drop_table :design_boxes
-    drop_table :design_blocks
-  end
-
-end
@@ -1,3 +0,0 @@
-require 'design'
-require 'acts_as_design'
-
@@ -1 +0,0 @@
-# Install hook code here
@@ -1,65 +0,0 @@
-class ActiveRecord::Base
-
-  # declares an ActiveRecord class to be a design. The class is automatically
-  # associated with a +has_many+ relationship to Design::Box.
-  #
-  # The underlying database table *must* have a column named +design_data+ of
-  # type +text+. +string+ should work too, but you may run into problems
-  # related to length limit, so unless you have a very good reason not to, use
-  # +text+ type.
-  #
-  # +acts_as_design+ adds the following methods to your model (besides a
-  # +has_many :boxes+ relationship).
-  #
-  # * template
-  # * template=(value)
-  # * theme
-  # * theme=(value)
-  # * icon_theme
-  # * icon_theme(value)
-  #
-  # All these virtual attributes will return <tt>'default'</tt> if set to +nil+
-  def self.acts_as_design
-    has_many :boxes, :class_name => 'Design::Box', :as => :owner
-
-    serialize :design_data
-    attr_protected :design_data
-
-    before_create do |design|
-      template = Design::Template.find(design.template)
-      while design.boxes.size < template.number_of_boxes
-        n = design.boxes.size + 1
-        design.boxes << Design::Box.new(:name => 'Block', :number => n)
-      end
-      design.boxes[1].blocks << Design::MainBlock.new(:position => 1)
-    end
-
-    def design_data
-      self[:design_data] ||= Hash.new
-    end
-    
-    def template # :nodoc:
-      self.design_data[:template] || 'default'
-    end
-
-    def template=(value) # :nodoc:
-      self.design_data[:template] = value
-    end
-
-    def theme # :nodoc:
-      self.design_data[:theme] || 'default'
-    end
-
-    def theme=(value) # :nodoc:
-      self.design_data[:theme] = value
-    end
-
-    def icon_theme # :nodoc:
-      self.design_data[:icon_theme] || 'default'
-    end
-
-    def icon_theme=(value) # :nodoc:
-      self.design_data[:icon_theme] = value
-    end
-  end
-end
@@ -1,73 +0,0 @@
-require 'design/controller_methods'
-
-require 'design/fixed_design_holder'
-require 'design/template'
-
-require 'design/helper'
-require 'design/editor'
-
-module Design
-
-  def design_plugin_data
-    @design_plugin_data ||= Hash.new
-  end
-
-  # gets the Design object for this controller
-  def design
-    data = design_plugin_data
-
-    return data[:design] if data.has_key?(:design)
-
-    config = self.class.design_plugin_config
-
-    if config.has_key?(:holder)
-      holder_variable_name = config[:holder]
-      data[:design] = self.instance_variable_get("@#{holder_variable_name}")
-    else
-      options = (config[:fixed].kind_of? Hash) ? config[:fixed] : {}
-      data[:design] = Design::FixedDesignHolder.new(options)
-    end
-
-    data[:design] # redundant, but makes more clear the return value
-  end
-  protected :design
-
-  # returns the path to the designs directory, relative to the +public+
-  # directory of your application.
-  #
-  # Defaults to #{RAILS_ROOT}/public/designs
-  def Design.design_root
-    Design.instance_variable_get('@design_root') || 'designs'
-  end
-
-  # sets the path to the designs directory.
-  #
-  # Passing nil resets +design_root+ to its default value.
-  def Design.design_root=(dir)
-    Design.instance_variable_set('@design_root', dir)
-  end
-
-  # used for testing
-  def Design.public_filesystem_root # :nodoc:
-    Design.instance_variable_get('@public_filesystem_root') || File.join(RAILS_ROOT, 'public')
-  end
-
-  # used for testing
-  def Design.public_filesystem_root=(value) # :nodoc:
-    Design.instance_variable_set('@public_filesystem_root', value)
-  end
-
-  def Design.available_templates
-    Dir.glob(File.join(Design.public_filesystem_root, Design.design_root, 'templates', '*')).select {|item| File.directory?(item) }.map {|item| File.basename(item) }
-  end
-
-  def Design.available_themes
-    Dir.glob(File.join(Design.public_filesystem_root, Design.design_root, 'themes', '*')).select {|item| File.directory?(item) }.map {|item| File.basename(item) }
-  end
-
-  def Design.available_icon_themes
-    Dir.glob(File.join(Design.public_filesystem_root, Design.design_root, 'icons', '*')).select {|item| File.directory?(item) }.map {|item| File.basename(item) }
-  end
-
-
-end
@@ -1,47 +0,0 @@
-module Design
-
-  # Box ix the base class for most of the content elements. A Box is contaied
-  # by a Block, which may contain several blocks.
-  class Block < ActiveRecord::Base
-
-    set_table_name 'design_blocks'
-
-    belongs_to :box
-  
-    #<tt>position</tt> codl not be nil and must be an integer
-    validates_numericality_of :position, :only_integer => true 
-    #TODO see the internationalization
-    #, :message => _('%{fn} must be composed only of integers')
-  
-    # A block must be associated to a box
-    validates_presence_of :box_id 
-  
-    # This method always return false excepted when redefined by the MainBlock class. It mean the current block it's not the result of a
-    # controller action.
-    #
-    # The child class MainBlock subscribes this method returning true.
-    def main?
-      false
-    end
-  
-    # Method that define the content code displayed in the box.
-    # This method cannot be used directly it will be redefined by the children classes
-    def content
-      raise ArgumentError.new("This is a main class, don't use it")
-    end
-  
-  #TODO see if this method is needed
-    def self.children
-      @@block_children
-    end
-  
-    private
-    @@block_children = Array.new
-  
-    def self.inherited(subclass)
-      @@block_children.push(subclass.to_s) unless @@block_children.include? subclass.to_s
-    end
-  
-  end
-
-end # END OF module Design
@@ -1,62 +0,0 @@
-module Design
-
-  # A design is composed of one or more boxes. Each box defines an area in the
-  # screen identified by a number and possibly by a name. A box contains inside
-  # it several Block objects, and is owner by some other object, possibly one
-  # from the application model.
-  class Box < ActiveRecord::Base
-
-    set_table_name 'design_boxes'
-
-    has_many :blocks
-    belongs_to :owner, :polymorphic => true
-  
-    validates_presence_of :owner
-    validates_presence_of :name
-  
-    #we cannot have two boxs with the same number to the same owner
-    validates_uniqueness_of :number, :scope => [:owner_type, :owner_id]
-  
-    #<tt>number</tt> could not be nil and must be an integer
-    validates_numericality_of :number, :only_integer => true
-    #TODO see the internationalization questions
-    #, :message => _('%{fn} must be composed only of integers.')
-  
-    # Return all blocks of the current box object sorted by the position block
-    def blocks_sort_by_position
-      self.blocks.sort{|x,y| x.position <=> y.position}
-    end
-   
-    def save
-      self[:name] ||= "Box " + self.number.to_s
-      super
-    end
-   
-    def owner= owner
-      self[:owner_type] = owner.class.to_s
-      self[:owner_id] = owner.id
-      n_boxes = self.owner.boxes.count if self.owner
-      if !n_boxes.nil? 
-        self[:number] ||= n_boxes == 0 ? 1 : n_boxes + 1 
-      else
-        self[:number] ||= nil
-      end
-    end
-  
-    def switch_number box
-      throw :cant_switch_without_save if self[:id].nil? and (box.nil? or box.id.nil?)
-  
-      max_box = box.owner.boxes.count
-      transaction do 
-        n = self[:number]
-        self[:number] = box.number
-        box.number = max_box + 1
-        box.save
-        self.save
-        box.number = n
-        box.save  
-      end
-    end
-  
-  end
-end
@@ -1,33 +0,0 @@
-class ActionController::Base
-
-  # Declares that this controller uses design plugin to generate its layout.
-  # See the plugin README for options that can be passed to this method.
-  def self.design(config = {})
-
-    raise ArgumentError.new("design argument must be a Hash") unless config.kind_of? Hash
-
-    if (config.has_key?(:holder) && config.has_key?(:fixed)) || (!config.has_key?(:holder) && !config.has_key?(:fixed))
-      raise ArgumentError.new("You must supply either <tt>:holder</tt> or <tt>:fixed</tt> to design.")
-    end
-
-    @design_plugin_config = config
-
-    def self.design_plugin_config
-      @design_plugin_config || self.superclass.design_plugin_config
-    end
-
-    include Design
-    helper Design::Helper
-  end
-
-  # declares this controller as a design editor, including in it all the
-  # functionalities to do that (besides those for using a design). Accepts the
-  # same options as design.
-  def self.design_editor(config = {})
-    self.design(config)
-    include Design::Editor
-    helper Design::Editor::Helper
-  end
-
-end
-
@@ -1,180 +0,0 @@
-module Design
-
-  # This module contains the functionality for e design editor.
-  #
-  # FIXME: this helper module is still deeply broken, with code just copied
-  # from flexible_template
-  module Editor
-
-    def design_editor
-
-      if request.post?
-        design_editor_set_template
-        design_editor_set_theme
-        design_editor_set_icon_theme
-
-        if self.class.design_plugin_config[:autosave] && design.respond_to?(:save)
-          design.save
-        end
-
-        if request.xhr?
-          render :text => 'ok'
-        else
-          redirect_to :action => 'design_editor'
-        end
-
-      else
-        render :action => 'design_editor'
-      end
-    end
-
-    # TODO: see below here
-  
-    def design_editor_set_sort_mode
-      box = design.boxes.find(params[:box_id])
-      render :update do |page|
-        page.replace_html "box_#{box.number}",  edit_blocks(box)
-        page.sortable "sort_#{box.number}", :url => {:action => 'design_editor_sort_box', :box_number => box.number}
-      end
-    end
-  
-    def design_editor_sort_box
-      box_number = params[:box_number]
-      pos = 0
-      params["sort_#{box_number}"].each do |block_id|
-        pos = pos + 1
-  #TO this is a security fail we have to limit the researh only in valid blocks of owners
-        b = Block.find(block_id)
-        b.position = pos
-        b.save
-      end
-    end
-  
-    # This method changes a block content to a different box place and
-    # updates all boxes at the ends
-    def design_editor_change_box
-      #TODO fix it i tried the source code comment but i have no success
-      #b = design.blocks.detect{|b| b.id.to_s == params[:block].to_s }
-      b =  Block.find(params[:block])
-      b.box = design.boxes.find(params[:box_id])
-      b.save
-      render :update do |page|
-        design.boxes.each do |box|
-          page.replace_html "box_#{box.number}", edit_blocks(box)
-        end
-      end
-    end
-  
-    def design_editor_new_block
-      box = design.boxes.find(params[:box_id])
-      render :update do |page|
-        page.replace_html "box_#{box.number}", design_editor_new_block_form(box)
-      end
-    end
-  
-    def design_editor_create_block
-      block = Block.new(params[:block])
-      block.box = nil if !@ft_config[:boxes].include? block.box
-      block.position = block.box.blocks.count + 1 if !block.box.nil?
-      if block.save
-        render :update do |page|
-          page.replace_html "box_#{block.box.number}",  edit_blocks(block.box)
-        end
-      else
-        render :update do |page|
-          page.replace_html "design_editor_edit_mode",  _('Block cannot be saved')
-        end
-      end
-    end
-  
-    def design_editor_destroy_block
-      block = Block.find(params[:block_id])
-      box = block.box
-  #TO check if the block is of the owner
-      block.destroy
-      render :update do |page|
-        page.replace_html "box_#{box.number}",  edit_blocks(box)
-      end
-    end
-  
-    private
-  
-  
-    #Load a set of boxes belongs to a owner. We have to situations.
-    #  1 - The owner has equal or more boxes that boxes defined in template.
-    #      The system limit the max number of boxes to the number permited in template
-    #  2 - The owner there isn't enough box that defined in template
-    #      The system create the boxes needed to use the current template
-    #If no chosen_template was selected the default template is set
-    def ft_load_boxes
-      n = boxes_by_template(@ft_config[:template])
-      boxes = design.boxes 
-  
-      if boxes.length >= n
-        boxes = boxes.first(n)
-      else
-        while boxes.length < n do
-          b = Box.new
-          b.owner = design
-          raise _('The box cannot be saved becaus of erros %s') % b.errors if !b.save
-          boxes.push(b)
-        end
-      end
-      boxes
-    end
-  
-    # Return the number of boxes defined in template file.
-    # If the template file didn't exist the default template is loaded
-    def boxes_by_template(template)
-      template_def_file = Dir.glob("#{RAILS_ROOT}/public/templates/#{template}/*.yml")
-  
-      if  template_def_file.length != 1
-        flash[:notice] = _("The template %s is not a valid template. You don't have the %s.yml file or there are more than one yml file to define your template") % [template, template]
-        return
-      end
-  
-      f = YAML.load_file(template_def_file.to_s)
-      number_of_boxes = f[template.to_s]["number_of_boxes"]
-      flash[:notice] = _("The file #{@ft_config[:template]}.yml it's not a valid template filename") if number_of_boxes.nil?
-      number_of_boxes
-    end
-
-    private
-
-    def exists_template?(template)
-      Design.available_templates.include?(template)
-    end
-  
-    def exists_theme?(theme)
-      Design.available_themes.include?(theme)
-    end
-  
-    def exists_icon_theme?(icon_theme)
-      Design.available_icon_themes.include?(icon_theme)
-    end
-
-    # Set to the owner the template choosed
-    def design_editor_set_template
-      if exists_template?(params[:template])
-        design.template = params[:template]
-      end
-    end
-
-    # Set to the owner the theme choosed
-    def design_editor_set_theme
-      if exists_theme?(params[:theme])
-        design.theme = params[:theme]
-      end
-    end
-
-    # Set to the owner the icon_theme choosed
-    def design_editor_set_icon_theme
-      if request.post? && exists_icon_theme?(params[:icon_theme])
-        design.icon_theme = params[:icon_theme]
-      end
-    end
-
-
-  end
-
-end
@@ -1,288 +0,0 @@
-module Design
-
-  module Editor
-
-    # defines helper methods for controllers that use +design_editor+
-    #
-    # FIXME: this Helper module is still deeply broken, just copied code from
-    # flexible_template
-    module Helper
-
-      # draws the user interface for the design editor. 
-      def design_display_editor(content)
-
-        content = [content_tag(
-          :ul,[
-            content_tag(
-            :li,
-            select_template,
-            :class => 'select_template'
-           ),
-           content_tag(
-             :li,
-             select_theme,
-             :class => 'select_template'
-           ),
-           content_tag(
-             :li,
-             select_icon_theme,
-             :class => 'select_template'
-           ),
-           ].join("\n"),
-           :class => 'select_options'
-         ), 
-         design.boxes.map { |box|
-          content_tag(:div, edit_blocks(box, content) , :id=>"box_#{box.number}")
-         }].join("\n")
-
-         content = content_tag(:div, content, :id => 'design_editor_edit_mode')
-      end
-
-      # Symbol dictionary used on select when we add or edit a block.  This
-      # method has the responsability of translate a Block class in a humam
-      # name By default the class "MainBlock" has the human name "Main Block".
-      # Other classes defined by user are not going to display in a human name
-      # format until de method design_editor_block_dict be redefined in a
-      # controller by user
-      # #TODO define the method
-      # design_editor_block_dict if not defined by helper
-      #      if !self.public_instance_methods.include? "design_editor_block_dict"
-      #        define_method('design_editor_block_dict') do |str|
-      #          {
-      #            'MainBlock' => _("Main Block")
-      #          }[str] || str
-      #        end
-      #      end 
-
-
-      # FIXME: WTF?
-      def design_editor_block_helper_dict(str)
-        {
-          'plain_content' => _('Plain Content') ,
-          'list_content' => _('List Content')
-        }[str] || str
-      end
-
-
-      private 
-
-      ########################################
-      # TEMPLATE/THEME/ICON THEME CHANGE BOXES
-      ########################################
-
-      # Generate a select option to choose one of the available templates.
-      # The available templates are those in 'public/templates'
-      def select_template
-        available_templates = Design.available_templates
-
-        template_options = options_for_select(available_templates.map{|template| [template, template] }, design.template)
-        [ select_tag('template', template_options ),
-          change_template].join("\n")
-      end
-
-      # Generate a observer to reload a page when a template is selected
-      def change_template
-        observe_field( 'template',
-          :url => {:action => 'design_editor'},
-          :with =>"'template=' + escape(value)",
-          :complete => "document.location.reload();",
-          :method => :post
-        )
-      end
-
-      # Generate a select option to choose one of the available themes.
-      # The available themes are those in 'public/themes'
-      def select_theme
-        available_themes = Design.available_themes
-        theme_options = options_for_select(available_themes.map{|theme| [theme, theme] }, design.theme)
-        [ select_tag('theme', theme_options ),
-          change_theme].join("\n")
-      end
-
-      # Generate a observer to reload a page when a theme is selected
-      def change_theme
-        observe_field( 'theme',
-          :url => {:action => 'design_editor'},
-          :with =>"'theme=' + escape(value)",
-          :complete => "document.location.reload();",
-          :method => :post
-        )
-      end
-
-      # Generate a select option to choose one of the available icons themes.
-      # The available icons themes are those in 'public/icons'
-      def select_icon_theme
-        available_icon_themes = Design.available_icon_themes
-        icon_theme_options = options_for_select(available_icon_themes.map{|icon_theme| [icon_theme, icon_theme] }, design.icon_theme )
-        [ select_tag('icon_theme', icon_theme_options ),
-          change_icon_theme].join("\n")
-      end
-
-      # Generate a observer to reload a page when a icons theme is selected
-      def change_icon_theme
-        observe_field( 'icon_theme',
-          :url => {:action => 'design_editor'},
-          :with =>"'icon_theme=' + escape(value)",
-          :complete => "document.location.reload();",
-          :method => :post
-        )
-      end
-
-
-
-      #################################################
-      # TEMPLATES METHODS RELATED
-      #################################################
-
-      # Shows the blocks as defined in <tt>show_blocks</tt> adding the sortable and draggable elements.
-      # In this case the layout can be manipulated
-      def edit_blocks(box, main_content = "")
-        blocks = box.blocks_sort_by_position
-        [
-         content_tag(
-          :ul,[ 
-          box.name,
-          link_to_active_sort(box),
-          link_to_add_block(box),
-          blocks.map {|b|
-            [content_tag(
-              :li, 
-              b.name + link_to_destroy_block(b),
-              :class =>"block_item_box_#{box.number}" , :id => "block_#{b.id}"
-            ),
-            draggable("block_#{b.id}")].join("\n")
-          }.join("\n")].join("\n"), :id => "sort_#{box.number}"
-        ), 
-        drag_drop_items(box)].join("\n")
-      end
-
-      def link_to_active_sort(box)
-        link_to_remote(_('Sort'),
-          {:update => "sort_#{box.number}", :url => {:action => 'design_editor_set_sort_mode', :box_id => box.id }},
-          :class => 'sort_button') 
-      end
-
-      def link_to_add_block(box)
-        link_to_remote(_('Add Block'),
-          {:update => "sort_#{box.number}", :url => {:action => 'design_editor_new_block', :box_id => box.id }},
-          :class => 'add_block_button')
-      end
-
-      def link_to_destroy_block(block)
-        link_to_remote(_('Remove'),
-          {:update => "sort_#{block.box.number}", :url => {:action => 'design_editor_destroy_block', :block_id => block.id }},
-          :class => 'destroy_block_button')
-      end
-
-
-      # Allows the biven box to have sortable elements
-      def sortable_block(box_number)
-        sortable_element "sort_#{box_number}",
-        :url => {:action => 'design_editor_sort_box', :box_number => box_number },
-        :complete => visual_effect(:highlight, "sort_#{box_number}")
-      end
-
-      # Allows an element item to be draggable
-      def draggable(item)
-        draggable_element(item, :ghosting => true, :revert => true)
-      end
-
-      # Allows an draggable element change between diferrents boxes
-      def drag_drop_items(box)
-        boxes = design.boxes.reject{|b| b.id == box.id}
-
-        boxes.map{ |b|
-          drop_receiving_element("box_#{box.number}",
-            :accept     => "block_item_box_#{b.number}",
-            :complete   => "$('spinner').hide();",
-            :before     => "$('spinner').show();",
-            :hoverclass => 'hover',
-            :with       => "'block=' + encodeURIComponent(element.id.split('_').last())",
-            :url        => {:action=>:design_editor_change_box, :box_id => box.id})
-          }.to_s
-      end
-
-
-
-      def available_blocks
-#TOD  O check if are valids blocks
-        h = {
-          'MainBlock' => _("Main Block"),
-        }
-        h.merge!(controller.class::FLEXIBLE_TEMPLATE_AVAILABLE_BLOCKS) if controller.class.constants.include? "FLEXIBLE_TEMPLATE_AVAILABLE_BLOCKS"
-        h
-      end
-
-      def block_helpers
-#TOD  O check if are valids helpers
-        h = {
-          'plain_content' => _("Plain Content"),
-          'list_content' => _("Simple List Content"),
-        }
-        h.merge!(controller.class::FLEXIBLE_TEMPLATE_BLOCK_HELPER) if controller.class.constants.include? "FLEXIBLE_TEMPLATE_BLOCK_HELPER"
-        h
-      end
-
-      def design_editor_new_block_form(box)
-        type_block_options = options_for_select(available_blocks.collect{|k,v| [v,k] })
-        type_block_helper_options = options_for_select(block_helpers.collect{|k,v| [v,k] })
-        @block = Block.new
-        @block.box = box 
-
-        _("Adding block on %s") % box.name +
-        [
-          form_remote_tag(:url => {:action => 'design_editor_create_block'}, :update => "sort_#{box.number}"),   
-            hidden_field('block', 'box_id'),
-            content_tag(
-              :p,
-              [   
-                content_tag(
-                  :label, _('Name:')
-                ),
-                text_field('block', 'name')
-              ].join("\n")
-            ),
-            content_tag(
-              :p,
-              [   
-                content_tag(
-                  :label, _('Title:')
-                ),
-                text_field('block', 'title')
-              ].join("\n")
-            ),
-            content_tag(
-              :p,
-              [   
-                content_tag(
-                  :label, _('Type:')
-                ),
-                select_tag('block[type]', type_block_options)
-              ].join("\n")
-            ),
-            content_tag(
-              :p,
-              [   
-                content_tag(
-                  :label, _('Visualization Mode:')
-                ),
-                select_tag('block[helper]', type_block_helper_options)
-              ].join("\n")
-            ),
-            submit_tag( _('Submit')),
-          end_form_tag
-        ].join("\n")
-
-      end
-
-      #################################################
-      #ICONS THEMES RELATED
-      #################################################
-
-
-
-    end # END OF module Helper
-
-  end # END OF module Editor
-
-end # END OF module Design
@@ -1,25 +0,0 @@
-module Design
-
-  class FixedDesignHolder
-    attr_reader :template, :theme, :icon_theme, :boxes
-    def initialize(options = {})
-      @template = options[:template] || 'default'
-      @theme = options[:theme] || 'default'
-      @icon_theme = options[:icon_theme] || 'default'
-      @boxes = options[:boxes] || default_boxes
-    end
-  
-    # creates some default boxes
-    def default_boxes
-      box1 = Box.new
-      box2 = Box.new
-      box2.blocks << MainBlock.new
-      box3 = Box.new
-  
-      [box1, box2, box3]
-    end
-    private :default_boxes
-  end
-
-end
-
@@ -1,175 +0,0 @@
-module Design
-
-  module Helper
-
-    # proxies calls to controller's design method to get the design information
-    # holder object
-    def design
-      @controller.send(:design)
-    end
-
-    ########################################################
-    # Boxes and Blocks related
-    ########################################################
-
-    # Displays +content+ inside the design used by the controller. Normally
-    # you'll want use this method in your layout view, like this:
-    #
-    #   <%= design_display(yield) %>
-    #
-    # +content+ will be put inside all the blocks which return +true+ in the
-    # Block.main? method.
-    #
-    # The number of boxes generated will be no larger than the maximum number
-    # supported by the template, which is indicated in its YAML description
-    # file.
-    #
-    # If not blocks are present (e.g. the design holder has no blocks yet),
-    # +content+ is returned right away.
-    #
-    # If running in design_editor mode
-    def design_display(content = "")
-
-      # dispatch to Design::Editor::Helper if running in editor mode
-      if (self.respond_to?(:design_display_editor) && params[:action] =~ /^design_editor/)
-        return design_display_editor(content) 
-      end
-
-      # no blocks. nothing to be done
-      if design.boxes.empty?
-        return content 
-      end
-
-      # Generate all boxes of the current profile and considering the defined
-      # on template.
-
-      design.boxes.map do |box|
-        content_tag(:div, design_display_blocks(box, content) , :id=>"box_#{box.number}")
-      end.join("\n") + "\n"
-    end
-
-    # Displays all the blocks in a box.
-    #   <ul id="sort#{number of the box}">
-    #     <li class="block_item_box_#{number of the box}" id="block_#{id of block}">
-    #     </li>
-    #   </ul>
-    #
-    def design_display_blocks(box, content = "")
-      blocks = box.blocks_sort_by_position
-      blocks.map do |block|
-        # FIXME: should that actually be list_content?
-        text = block.main? ? content : design_block_content(block)
-        content_tag(:div, text, :class => "block" , :id => "block_#{block.id}" )
-      end.join("\n")+ "\n"
-    end
-
-    # Displays the content of a block. See plugin README for details about the
-    # possibilities.
-    def design_block_content(block)
-      content = block.content
-      case content
-      when Proc
-        self.instance_eval(&content)
-      when Array
-        content_tag(
-          'ul',
-          content.map do |c|
-            content_tag(
-            'li',
-            c
-            )
-          end
-        )
-      else
-        content.to_s
-      end
-    end
-
-    ####################################
-    # TEMPLATES
-    ####################################
-
-    # Generates <script> tags for all existing javascript files of the current
-    # design template.
-    #
-    # The javascript files must be named as *.js and must be under
-    # #{RAILS_ROOT}/public/#{Design.design_root}/templates/#{templatename}/javascripts.
-    def design_template_javascript_include_tags
-      pattern = File.join(Design.public_filesystem_root, Design.design_root, 'templates', design.template, 'javascripts', '*.js')
-      javascript_files = Dir.glob(pattern)
-
-      return '' if javascript_files.empty?
-
-      javascript_files.map do |filename|
-        javascript_include_tag('/' + File.join(Design.design_root, 'templates', design.template, 'javascripts', File.basename(filename)))
-      end.join("\n") + "\n"
-    end
-
-    # Generates links to all the CSS files provided by the template being used.
-    #
-    # The CSS files must be named as *.css and live in the directory
-    # #{RAILS_ROOT}/public/#{Design.design_root}/templates/#{templatename}/stylesheets/
-    def design_template_stylesheet_link_tags
-
-      pattern = File.join(Design.public_filesystem_root, Design.design_root, 'templates', design.template, 'stylesheets', '*.css')
-      stylesheet_files = Dir.glob(pattern)
-
-      return '' if stylesheet_files.empty?
-
-      stylesheet_files.map do |filename|
-        stylesheet_link_tag('/' + File.join(Design.design_root, 'templates', design.template, 'stylesheets', File.basename(filename)))
-      end.join("\n") + "\n"
-    end
-
-
-    #################################################
-    #THEMES 
-    #################################################
-
-    # generates links for all existing theme CSS files in the current design.
-    #
-    # The CSS files must be named as *.css and live in the directory
-    # #{RAILS_ROOT}/public/#{Design.design_root}/themes/{theme_name}/
-    def design_theme_stylesheet_link_tags
-      pattern = File.join(Design.public_filesystem_root, Design.design_root, 'themes', design.theme, '*.css')
-      stylesheet_files = Dir.glob(pattern)
-
-      return '' if stylesheet_files.empty?
-
-      stylesheet_files.map do |filename|
-        stylesheet_link_tag('/' + File.join(Design.design_root, 'themes', design.theme, File.basename(filename)))
-      end.join("\n") + "\n"
-
-    end
-
-    ###############################################
-    # ICON THEME STUFF
-    ###############################################
-
-    # displays the icon given named after the +icon+ argument, using the
-    # current icon_theme.
-    #
-    # There must be a file named +icon+.png in the directory 
-    # #{RAILS_ROOT}/public/designs/icons/#{icon_theme}
-    # 
-    # Ths optional +options+ argument is passed untouched to the image_tag
-    # Rails helper
-    def design_display_icon(icon, options = {})
-      filename = (icon =~ /\.png$/) ? icon : (icon + '.png')
-      image_tag('/' + File.join(Design.design_root, 'icons', design.icon_theme, filename), options) + "\n"
-    end
-
-    ###############################################
-    # GENERAL UTILITIES
-    ###############################################
-
-    # generates all header tags needed to use the design. The same as calling +design_template_javascript_include_tags+, +design_template_stylesheet_link_tags+ and 'design_theme_stylesheet_link_tags
-    def design_all_header_tags
-      design_template_javascript_include_tags + 
-      design_template_stylesheet_link_tags +
-      design_theme_stylesheet_link_tags
-    end
-
-  end # END OF module Helper
-
-end #END OF module Design
@@ -1,15 +0,0 @@
-module Design
-
-  # Block subclass to represent blocks that must contain the main content, i.e.
-  # the result of the controller action, or yet, the value you would get by
-  # calling +yield+ inside a regular view.
-  class MainBlock < Block
-
-    # always returns true
-    def main?
-      true
-    end
-  
-  end
-
-end
@@ -1,30 +0,0 @@
-module Design
-  class Template
-
-    def initialize(name, data)
-      @data = data
-      @data['name'] = name
-    end
-    def self.find(name)
-      directory = File.join(Design.public_filesystem_root, Design.design_root, 'templates', name)
-      yaml_files = Dir.glob(File.join(directory, '*.yml'))
-
-      if yaml_files.size != 1
-        raise "#{name} is not a valid template. There must be one (and only one) YAML (*.yml) file describing it in #{directory})"
-      end
-
-      data = YAML.load_file(yaml_files.first)
-
-      self.new(name, data)
-    end
-    def name
-      @data['name']
-    end
-    def title
-      @data['title'] || name
-    end
-    def number_of_boxes
-      @data['number_of_boxes'] || 3
-    end
-  end
-end
@@ -1,4 +0,0 @@
-# desc "Explaining what the task does"
-# task :design do
-#   # Task goes here
-# end
 \ No newline at end of file
@@ -1,67 +0,0 @@
-require File.join(File.dirname(__FILE__), 'test_helper')
-
-class ActsAsDesignTest < Test::Unit::TestCase
-
-  def setup
-    Design.public_filesystem_root = File.join(File.dirname(__FILE__))
-  end
-
-  def teardown
-    Design.public_filesystem_root = nil
-  end
-
-  def test_should_provide_template_attribute
-    user = DesignTestUser.new
-    assert_equal 'default', user.template
-    user.template = 'other'
-    assert_equal 'other', user.template
-    user.template = nil
-    assert_equal 'default', user.template
-  end
-  
-  def test_should_provide_theme_attribute
-    user = DesignTestUser.new
-    assert_equal 'default', user.theme
-    user.theme = 'other'
-    assert_equal 'other', user.theme
-    user.theme = nil
-    assert_equal 'default', user.theme
-  end
-
-  def test_should_provide_icon_theme_attribute
-    user = DesignTestUser.new
-    assert_equal 'default', user.icon_theme
-    user.icon_theme = 'other'
-    assert_equal 'other', user.icon_theme
-    user.icon_theme = nil
-    assert_equal 'default', user.icon_theme
-  end
-
-  def test_should_store_data_in_a_hash
-    user = DesignTestUser.new
-    assert_kind_of Hash, user.design_data
-  end
-
-  def test_should_provide_association_with_boxes
-    user = DesignTestUser.new
-    assert user.boxes << Design::Box.new
-    assert_raise ActiveRecord::AssociationTypeMismatch do
-      user.boxes << 1
-    end
-  end
-
-  def test_should_create_boxes_when_creating
-
-    DesignTestUser.delete_all
-    Design::Box.delete_all
-
-    user = DesignTestUser.create!(:name => 'A test user')
-
-    # default template (test/designs/templates/default/default.yml) defines
-    # 3 boxes
-    assert_equal 3, Design::Template.find('default').number_of_boxes
-    assert_equal 3, user.boxes.size
-    assert_equal 3, Design::Box.count
-  end
-
-end
@@ -1,56 +0,0 @@
-require File.dirname(__FILE__) + '/test_helper'
-
-class BlockTest < Test::Unit::TestCase
-
-  include Design
-
-  def test_position_validation
-    b = Block.new
-    u = DesignTestUser.new
-    assert u.save
-    box = Box.new
-    box.owner = u 
-    box.number = 1000
-    assert box.save
-    b.box = box
-    assert !b.valid?
-    assert b.errors.invalid?(:position)
-    assert_equal 1, b.errors.length
-  end
-
-  def test_box_validation
-    b = Block.new
-    b.position=1
-
-    assert !b.valid?
-    assert b.errors.invalid?(:box_id)
-    assert_equal 1, b.errors.length
-
-  end
-
-  def test_save
-    b = Block.new
-    b.position = 1000
-
-    u = DesignTestUser.new
-    assert u.save
-    box = Box.new
-    box.owner = u 
-    box.number = 1000
-    assert box.save
-    b.box = box
-    assert b.valid?
-
-  end
-
-  def test_main_should_always_return_false
-    assert_equal false, Block.new.main?
-  end
-
-  def test_should_not_allow_content_in_block_superclass
-    assert_raise ArgumentError do
-      Block.new.content
-    end
-  end
-
-end
@@ -1,60 +0,0 @@
-require File.dirname(__FILE__) + '/test_helper'
-
-class BoxTest < Test::Unit::TestCase
-
-  include Design
-
-  def setup
-    @owner = DesignTestUser.create!(:name => 'my test user')
-  end
-
-  def teardown
-    Box.delete_all
-    DesignTestUser.delete_all
-  end
-
-  def test_block_should_have_an_owner
-    count = Box.count
-    b = Box.new
-    b.owner = @owner
-    assert b.save
-    assert count + 1,  Box.count
-  end
-
-  def test_should_only_accept_integers_as_number
-    b = Box.new
-    b.number = "none"
-    assert !b.valid?
-    assert b.errors.invalid?(:number)
-
-    b = Box.new 
-    b.owner = @owner
-    b.number = 10.2
-    assert !b.valid?
-    assert b.errors.invalid?(:number)
-
-    b = Box.new
-    b.owner = @owner
-    b.number = 10
-    assert b.save
-  end
-
-  def test_should_require_unique_number
-    b1 = Box.new
-    b1.owner = @owner
-    assert b1.save
-   
-    b2 = Box.new
-    b2.owner = @owner
-    b2.number = b1.number
-    assert !b2.valid?
-    assert b2.errors.invalid?(:number)
-  end
-
-  def test_should_require_presence_of_number
-    b = Box.new(:number => nil)
-    assert !b.valid?
-    assert b.errors.invalid?(:number)
-  end
-
-end
@@ -1,78 +0,0 @@
-require File.join(File.dirname(__FILE__), 'test_helper')
-
-class DesignEditorTest < Test::Unit::TestCase
-
-  def setup
-    @controller = DesignEditorTestController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
-
-    Design.public_filesystem_root = File.join(File.dirname(__FILE__))
-  end
-
-  def teardown
-    Design.public_filesystem_root = nil
-  end
-
-  def test_should_render_design_in_editor_mode
-    get :design_editor
-    assert_response :success
-    assert_template 'design_editor'
-  end
-
-  def test_should_set_new_template
-    assert_equal 'default', @controller.send(:design).template
-    post :design_editor, :template => 'empty'
-    assert_response :redirect
-    assert_redirected_to :action => 'design_editor'
-    assert_equal 'empty', @controller.send(:design).template
-    assert @controller.send(:design).saved?
-  end
-
-  def test_should_not_set_to_unexisting_template
-    assert_equal 'default', @controller.send(:design).template
-    post :design_editor, :template => 'no_existing_template'
-    assert_response :redirect
-    assert_redirected_to :action => 'design_editor'
-    assert_equal 'default', @controller.send(:design).template
-    assert @controller.send(:design).saved?
-  end
-
-
-  def test_should_set_new_theme
-    assert_equal 'default', @controller.send(:design).theme
-    post :design_editor, :theme => 'empty'
-    assert_response :redirect
-    assert_redirected_to :action => 'design_editor'
-    assert_equal 'empty', @controller.send(:design).theme
-    assert @controller.send(:design).saved?
-  end
-
-  def test_should_not_set_to_unexisting_theme
-    assert_equal 'default', @controller.send(:design).theme
-    post :design_editor, :theme => 'no_existing_theme'
-    assert_response :redirect
-    assert_redirected_to :action => 'design_editor'
-    assert_equal 'default', @controller.send(:design).theme
-    assert @controller.send(:design).saved?
-  end
-
-  def test_should_set_new_icon_theme
-    assert_equal 'default', @controller.send(:design).icon_theme
-    post :design_editor, :icon_theme => 'empty'
-    assert_response :redirect
-    assert_redirected_to :action => 'design_editor'
-    assert_equal 'empty', @controller.send(:design).icon_theme
-    assert @controller.send(:design).saved?
-  end
-
-  def test_should_not_set_to_unexisting_icon_theme
-    assert_equal 'default', @controller.send(:design).icon_theme
-    post :design_editor, :icon_theme => 'no_existing_icon_theme'
-    assert_response :redirect
-    assert_redirected_to :action => 'design_editor'
-    assert_equal 'default', @controller.send(:design).icon_theme
-    assert @controller.send(:design).saved?
-  end
-
-end
@@ -1,194 +0,0 @@
-require File.join(File.dirname(__FILE__), 'test_helper')
-
-class DesignHelperTestController < ActionController::Base
-  
-  box1 = Design::Box.new(:number => 1)
-
-  proc_block = Design::Block.new(:position => 1)
-  def proc_block.content
-    lambda do
-      link_to 'test link', :controller => 'controller_linked_from_block'
-    end
-  end
-  box1.blocks << proc_block
-
-  array_block = Design::Block.new(:position => 2)
-  def array_block.content
-    [ 'item1', 'item2', 'item3' ]
-  end
-  box1.blocks << array_block
-
-  box2 = Design::Box.new(:number => 2)
-  box2.blocks << Design::MainBlock.new(:position => 1)
-
-  box3 = Design::Box.new(:number => 3)
-  fixed_text_block = Design::Block.new(:position => 1)
-  def fixed_text_block.content
-    "this is a fixed content block hacked for testing"
-  end
-  box3.blocks << fixed_text_block
-
-  design :fixed => {
-    :template => 'default',
-    :theme => 'default',
-    :icon_theme => 'default',
-    :boxes => [ box1, box2, box3 ],
-  }
-
-  def index
-    render :inline => '<%= design_display("my content") %>'
-  end
-
-  def javascript
-    render :inline => '<%=  design_template_javascript_include_tags %>'
-  end
-
-  def template_stylesheets
-    render :inline => '<%= design_template_stylesheet_link_tags  %>'
-  end
-
-  def theme_stylesheets
-    render :inline => '<%= design_theme_stylesheet_link_tags %>'
-  end
-
-  def icons
-    # one with extension and other without
-    render :inline => '
-      <%= design_display_icon("something") %>
-      <%= design_display_icon("another.png") %>
-    '
-  end
-
-  def all_header_tags
-    render :inline => '<%= design_all_header_tags %>'
-  end
-
-end
-
-class DesignHelperTest < Test::Unit::TestCase
-
-  def setup
-    @controller = DesignHelperTestController.new
-    @request    = ActionController::TestRequest.new
-    @response   = ActionController::TestResponse.new
-
-    Design.public_filesystem_root = File.join(File.dirname(__FILE__))
-  end
-
-  def teardown
-    Design.public_filesystem_root = nil
-  end
-
-  def test_should_generate_all_boxes
-    get :index
-    assert_response :success
-    assert_tag :tag => 'div', :attributes => { :id => 'box_1' }
-    assert_tag :tag => 'div', :attributes => { :id => 'box_2' }
-    assert_tag :tag => 'div', :attributes => { :id => 'box_3' }
-  end
-
-  def test_should_render_array_as_list
-    get :index
-    assert_response :success
-    assert_tag :tag => 'ul', :descendant => {
-      :tag => 'li', :content => 'item1'
-    }
-    assert_tag :tag => 'ul', :descendant => {
-      :tag => 'li', :content => 'item2'
-    }
-    assert_tag :tag => 'ul', :descendant => {
-      :tag => 'li', :content => 'item3'
-    }
-  end
-
-  def test_should_process_block_returned_as_content
-    get :index
-    assert_response :success
-    assert_tag :tag => 'a', :attributes => { :href => /controller_linked_from_block/ }
-  end
-
-  def test_should_put_string_as_is
-    get :index
-    assert_response :success
-    assert_tag :tag => 'div', :content => "this is a fixed content block hacked for testing", :attributes => { :class => 'block' }
-  end
-
-  def test_should_provide_javascript_link_if_available
-    get :javascript
-    assert_response :success
-    assert_tag :tag => 'script', :attributes => {
-      :type => 'text/javascript',
-      :src => '/designs/templates/default/javascripts/one.js'
-    }
-    assert_tag :tag => 'script', :attributes => {
-      :type => 'text/javascript',
-      :src => '/designs/templates/default/javascripts/two.js'
-    }
-  end
-
-  def test_should_provide_stylesheet_links_if_available
-    get :template_stylesheets
-    assert_response :success
-    assert_tag :tag => 'link', :attributes => {
-      :type => 'text/css',
-      :href => '/designs/templates/default/stylesheets/one.css'
-    }
-    assert_tag :tag => 'link', :attributes => {
-      :type => 'text/css',
-      :href => '/designs/templates/default/stylesheets/two.css'
-    }
-  end
-
-  def test_should_provide_theme_stylesheet_links_if_available
-    get :theme_stylesheets
-    assert_response :success
-    assert_tag :tag => 'link', :attributes => {
-      :type => 'text/css',
-      :href => '/designs/themes/default/one.css'
-    }
-  end
-
-  def test_should_support_displaying_icons
-    get :icons
-    assert_response :success
-    assert_tag :tag => 'img', :attributes => {
-      :src => '/designs/icons/default/something.png'
-    }
-    assert_tag :tag => 'img', :attributes => {
-      :src => '/designs/icons/default/another.png'
-    }
-  end
-
-  def test_should_provide_full_header_tags
-    get :all_header_tags
-    assert_response :success
-
-    # template JS
-    assert_tag :tag => 'script', :attributes => {
-      :type => 'text/javascript',
-      :src => '/designs/templates/default/javascripts/one.js'
-    }
-    assert_tag :tag => 'script', :attributes => {
-      :type => 'text/javascript',
-      :src => '/designs/templates/default/javascripts/two.js'
-    }
-
-    # template CSS
-    assert_tag :tag => 'link', :attributes => {
-      :type => 'text/css',
-      :href => '/designs/templates/default/stylesheets/one.css'
-    }
-    assert_tag :tag => 'link', :attributes => {
-      :type => 'text/css',
-      :href => '/designs/templates/default/stylesheets/two.css'
-    }
-
-    # theme CSS
-    assert_tag :tag => 'link', :attributes => {
-      :type => 'text/css',
-      :href => '/designs/themes/default/one.css'
-    }
-
-  end
-
-end
@@ -1,99 +0,0 @@
-require File.join(File.dirname(__FILE__), 'test_helper')
-
-class DesignTest < Test::Unit::TestCase
-
-  def setup
-    Design.public_filesystem_root = File.join(File.dirname(__FILE__))
-  end
-  def teardown
-    Design.public_filesystem_root = nil
-  end
-
-  def test_design_should_include_design_module
-    assert FixedDesignTestController.included_modules.include?(Design)
-  end
-
-  def test_design_editor_should_include_design_and_design_editor_module
-    assert DesignEditorTestController.included_modules.include?(Design)
-    assert DesignEditorTestController.included_modules.include?(Design::Editor)
-  end
-
-  def test_should_not_accept_no_holder_and_no_fixed
-    assert_raise ArgumentError do
-      DesignEditorTestController.design
-    end
-  end
-  def test_should_not_accept_both_holder_and_fixed
-    assert_raise ArgumentError do
-      DesignEditorTestController.design :holder => 'something', :fixed => true end
-  end
-
-  def test_should_not_accept_non_hash
-    assert_raise ArgumentError do
-      DesignEditorTestController.design :fixed
-    end
-  end
-
-  def test_should_expose_config_passed_to_design_class_method
-    assert_kind_of Hash, FixedDesignTestController.design_plugin_config
-  end
-
-  def test_should_be_able_to_change_design_root
-    Design.design_root = 'some_design_root'
-    assert_equal 'some_design_root', Design.design_root
-    Design.design_root = nil # reset
-  end
-
-  def test_should_provide_a_sensible_default_for_design_root
-    Design.design_root = nil
-    assert_equal File.join('designs'), Design.design_root
-  end
-
-  # used for testing
-  def test_changing_public_filesystem_root
-    Design.public_filesystem_root = 'test'
-    assert_equal 'test', Design.public_filesystem_root
-    Design.public_filesystem_root = nil
-    assert_equal File.join(RAILS_ROOT, 'public'), Design.public_filesystem_root
-  end
-
-  def test_subclass_controller_can_override_superclass_design_holder
-    assert_equal 'sample_object', ProxyDesignHolderTestController.send(:design_plugin_config)[:holder]
-    assert_equal 'another_object', InheritanceWithOverrideDesignTestController.send(:design_plugin_config)[:holder]
-  end
-
-  def test_subclass_should_inherit_supeclass_design
-    assert_equal 'sample_object', InheritanceDesignTestController.send(:design_plugin_config)[:holder]
-  end
-
-  def test_should_list_available_templates
-    ['empty', 'default'].each do |item|
-      assert Design.available_templates.include?(item)
-    end
-  end
-
-  def test_should_ignore_non_directory_when_listing_available_templates
-    assert ! Design.available_templates.include?('non_directory_should_be_ignored')
-  end
-
-  def test_should_list_available_themes
-    ['empty', 'default'].each do |item|
-      assert Design.available_themes.include?(item)
-    end
-  end
-
-  def test_should_ignore_non_directory_when_listing_available_themes
-    assert ! Design.available_themes.include?('non_directory_should_be_ignored')
-  end
-
-  def test_should_list_available_icon_themes
-    ['empty', 'default'].each do |item|
-      assert Design.available_icon_themes.include?(item)
-    end
-  end
-
-  def test_should_ignore_non_directory_when_listing_available_icon_themes
-    assert ! Design.available_icon_themes.include?('non_directory_should_be_ignored')
-  end
-
-end
@@ -1 +0,0 @@
-/* empty */
@@ -1,2 +0,0 @@
-title: A default template for testing
-number_of_boxes: 3
@@ -1 +0,0 @@
-/* empty */
@@ -1 +0,0 @@
-/* empty */
@@ -1 +0,0 @@
-/* empty */
@@ -1 +0,0 @@
-/* empty */
@@ -1 +0,0 @@
-/* empty */
@@ -1 +0,0 @@
-/* empty */
@@ -1 +0,0 @@
-/* empty */
@@ -1,53 +0,0 @@
-require File.join(File.dirname(__FILE__), 'test_helper')
-
-class FixedDesignHolderTest < Test::Unit::TestCase
-
-  include Design
-
-  def test_fixed_design
-    controller = FixedDesignTestController.new
-    assert_kind_of Design::FixedDesignHolder, controller.design
-    assert_equal 'some_template', controller.design.template
-    assert_equal 'some_theme', controller.design.theme
-    assert_equal 'some_icon_theme', controller.design.icon_theme
-    assert_equal [FixedDesignTestController::BOX1, FixedDesignTestController::BOX2, FixedDesignTestController::BOX3], controller.design.boxes
-  end
-
-  def test_fixed_design_should_have_sensible_defaults
-    controller = FixedDesignDefaultTestController.new
-    assert_kind_of Design::FixedDesignHolder, controller.design
-    assert_equal 'default', controller.design.template
-    assert_equal 'default', controller.design.theme
-    assert_equal 'default', controller.design.icon_theme
-    assert_kind_of Array, controller.design.boxes
-    assert_equal 3, controller.design.boxes.size
-  end
-
-  def test_should_not_be_able_to_assign_template
-    # FixedDesignHolder does not implement assigment, on purpose
-    assert_raise NoMethodError do
-      FixedDesignHolder.new.template = 'break'
-    end
-  end
-
-  def test_should_not_be_able_to_assign_theme
-    # FixedDesignHolder does not implement assigment, on purpose
-    assert_raise NoMethodError do
-      FixedDesignHolder.new.theme = 'break'
-    end
-  end
-
-  def test_should_not_be_able_to_assign_icon_theme
-    assert_raise NoMethodError do
-      FixedDesignHolder.new.icon_theme = 'break'
-    end
-  end
-
-  def test_should_not_be_able_to_assign_boxes
-    assert_raise NoMethodError do
-      FixedDesignHolder.new.boxes = []
-    end
-  end
-
-
-end
@@ -1,11 +0,0 @@
-require File.dirname(__FILE__) + '/test_helper'
-
-class MainBlockTest < Test::Unit::TestCase
-
-  include Design
-
-  def test_main_should_always_return_true
-    assert_equal true, MainBlock.new.main?
-  end
-
-end
@@ -1,32 +0,0 @@
-ActiveRecord::Migration.verbose = false
- 
-ActiveRecord::Schema.define(:version => 0) do
-
-  create_table :design_test_design_boxes, :force => true do |t|
-   t.column :name,    :string
-   t.column :title,    :string
-   t.column :number,   :integer
-   t.column :owner_type, :string
-   t.column :owner_id,  :integer
-  end
-
-  create_table :design_test_design_blocks, :force => true do |t|
-   t.column :name,   :string
-   t.column :title,    :string
-   t.column :box_id,  :integer
-   t.column :position, :integer
-   t.column :type,   :string
-   t.column :helper,   :string
-  end
- 
-  create_table :design_test_users, :force => true do |t|
-    t.column :name, :string, :limit => 80
-    t.column :design_data, :text
-  end
- 
-end
- 
-ActiveRecord::Migration.verbose = true
-
-
-
@@ -1,19 +0,0 @@
-require File.dirname(__FILE__) + '/test_helper'
-
-class TemplateTest < Test::Unit::TestCase
-
-  include Design
-
-  def test_should_read_title
-    assert_equal 'Some title', Template.new('test', { 'title' => 'Some title' }).title
-  end
-
-  def test_should_get_name
-    assert_equal 'default', Template.find('default').name
-  end
-
-  def test_should_get_number_of_boxes
-    assert_equal 3, Template.new('test', { 'number_of_boxes' => 3}).number_of_boxes
-  end
-
-end
@@ -1,103 +0,0 @@
-ENV["RAILS_ENV"] = "test"
-require File.expand_path(File.dirname(__FILE__) + "/../../../../config/environment")
- 
-require 'test/unit'
-
-# from Rails
-require 'test_help'
-
-# load the database schema for the tests
-ActiveRecord::Base.logger = Logger.new(File.dirname(__FILE__) + "/debug.log")
-load(File.dirname(__FILE__) + '/schema.rb')
-# change the table names for the tests to not touch
-Design::Box.set_table_name 'design_test_design_boxes'
-[Design::Block, Design::MainBlock].each do |item|
-  item.set_table_name 'design_test_design_blocks'
-end
-
-# example class to hold some blocks
-class DesignTestUser < ActiveRecord::Base
-  set_table_name 'design_test_users'
-
-  acts_as_design
-end
-
-########################
-# test clases below here
-########################
-
-class FixedDesignTestController < ActionController::Base
-
-  BOX1 = Design::Box.new
-  BOX2 = Design::Box.new
-  BOX2.blocks << Design::MainBlock.new
-  BOX3 = Design::Box.new
-
-  design :fixed => {
-    :template => 'some_template',
-    :theme => 'some_theme',
-    :icon_theme => 'some_icon_theme',
-    :boxes => [ BOX1, BOX2, BOX3 ],
-  }
-end
-
-class FixedDesignDefaultTestController < ActionController::Base
-  design :fixed => true
-end
-
-class SampleHolderForTestingProxyDesignHolder
-  attr_accessor :template, :theme, :icon_theme, :boxes
-  def initialize
-    @saved = false
-  end
-  def save
-    @saved = true
-  end
-  def saved?
-    @saved
-  end
-end
-
-class ProxyDesignHolderTestController < ActionController::Base
-  design :holder => 'sample_object'
-  def initialize
-    @sample_object = SampleHolderForTestingProxyDesignHolder.new
-  end
-end
-
-class AnotherTestDesignHolder
-  attr_accessor :template, :theme, :icon_theme, :boxes
-end
-
-class InheritanceWithOverrideDesignTestController < ProxyDesignHolderTestController
-  design :holder => 'another_object'
-end
-
-class InheritanceDesignTestController < ProxyDesignHolderTestController
-  # nothing
-end
-
-class DesignEditorTestController < ActionController::Base
-
-  self.template_root = File.join(File.dirname(__FILE__), 'views')
-  layout 'design_editor_test'
-  design_editor :holder => 'sample_object', :autosave => true
-  def initialize
-    @sample_object = SampleHolderForTestingProxyDesignHolder.new
-    @sample_object.template = 'default'
-    @sample_object.theme = 'default'
-    @sample_object.icon_theme = 'default'
-    def @sample_object.id
-      1
-    end
-
-    box1 = Design::Box.new(:number => 1)
-    box2 = Design::Box.new(:number => 2)
-    main_block = Design::MainBlock.new(:position => 1)
-    box2.blocks << main_block
-    main_block.box = box2
-    main_block.name = 'Main block'
-    box3 = Design::Box.new(:number => 3)
-    @sample_object.boxes = [ box1, box2, box3 ]
-  end
-end
@@ -1,3 +0,0 @@
-<h1>Design editor</h1>
-
-<p>This is a sample text so you can have an idea of how your design will look like.</p>
@@ -1,8 +0,0 @@
-<html>
-  <head>
-    <%= design_all_header_tags %>
-  </head>
-  <body>
-    <%= design_display(yield) %>
-  </body>
-</html>
@@ -1 +0,0 @@
-# Uninstall hook code here
	@@ -1,86 +0,0 @@	@@ -1,86 +0,0 @@
1	-= Design
2	-
3	-Design is a Rails plugin that helps you to set different, custom designs for
4	-your Rails application, or event letting your users do so.
5	-
6	-== On what we mean by 'design'
7	-
8	-By 'design', we mean a set of elements that are taken together to built
9	-your application's visual identity. In this plugin, you'll work with the
10	-following elements:
11	-
12	-* template - definition of the how much boxes the visual identity will have, together with their sizes and positions.
13	-* theme - CSS definition for fonts, colors, backgrounds and
14	-* icon_theme - set of icons to be used as action buttons in your application.
15	-
16	-== Declaring and using usign in controllers
17	-
18	-(the settings names are fictional)
19	-
20	- class MyController < ActionController::Base
21	-
22	- box1 = Design::Box.new(:number => 1)
23	- box1.blocks << Design::Block.new(:position => 1) do
24	- "Welcome to my website!"
25	- end
26	-
27	- box2 = Design::Box.new(:number => 2)
28	- box2.blocks << Design::MainBlock.new(:position => 1)
29	-
30	- box3 = Design::Box.new(:number => 3)
31	- box3.blocks << Design::Block.new(:position => 1) do
32	- "This in my footer"
33	- end
34	-
35	- design :fixed => {
36	- :template => 'header_main_footer',
37	- :theme => 'green_fields',
38	- :icon_theme => 'discrete',
39	- :boxes => [ box1, box2, box3 ]
40	- }
41	- end
42	-
43	-Design will then know that your design has three boxes, each one with a block inside it. To use Design as your layout generator, you just add something like this in aplicattion's layout:
44	-
45	- <%= design_display_boxes(yield) %>
46	-
47	-The argument do +design_display_boxes()+ is the content you want to be the main
48	-content. Almost always you'll want to pass +yield+ (the resulting content for
49	-the current action) there, but you can pass anything you want.
50	-
51	-== Controller subclassing and design
52	-
53	-Designs are inherited through the inheritance tree. This way you can for
54	-example declare the use of a design in ApplicationController and let the other
55	-controllers abstract that fact that they are using design.
56	-
57	-== Storing design information in ActiveRecord models: +acts_as_design+
58	-
59	-You can also use ActiveRecord objects
60	-
61	-
62	-
63	-== Suggestions, Bug reports and Patches
64	-
65	-Send them to leandronunes@colivre.coop.br and terceiro@colivre.coop.br
66	-
67	-== License
68	-
69	-design - a web design composer and editor plugin for Rails
70	-Copyright (C) 2007 Colivre <http://www.colivre.coop.br>
71	-
72	-This program is free software: you can redistribute it and/or modify
73	-it under the terms of the GNU General Public License as published by
74	-the Free Software Foundation, either version 3 of the License, or
75	-(at your option) any later version.
76	-
77	-This program is distributed in the hope that it will be useful,
78	-but WITHOUT ANY WARRANTY; without even the implied warranty of
79	-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
80	-GNU General Public License for more details.
81	-
82	-You should have received a copy of the GNU General Public License
83	-along with this program. If not, see <http://www.gnu.org/licenses/>.
84	-
85	-Please see the file +COPYING+ (distributed together with the plugin) for
86	-the full terms of distribution.
	@@ -1,22 +0,0 @@	@@ -1,22 +0,0 @@
1	-require 'rake'
2	-require 'rake/testtask'
3	-require 'rake/rdoctask'
4	-
5	-desc 'Default: run unit tests.'
6	-task :default => :test
7	-
8	-desc 'Test the design plugin.'
9	-Rake::TestTask.new(:test) do \|t\|
10	- t.libs << 'lib'
11	- t.pattern = 'test/*/_test.rb'
12	- t.verbose = true
13	-end
14	-
15	-desc 'Generate documentation for the design plugin.'
16	-Rake::RDocTask.new(:rdoc) do \|rdoc\|
17	- rdoc.rdoc_dir = 'rdoc'
18	- rdoc.title = 'Design'
19	- rdoc.options << '--line-numbers' << '--inline-source'
20	- rdoc.rdoc_files.include('README')
21	- rdoc.rdoc_files.include('lib/*/.rb')
22	-end
	@@ -1,5 +0,0 @@	@@ -1,5 +0,0 @@
1	-* finish (implement and test) the design editor (Editor and Editor::Helper)
2	-* change ActionController::Base.design to, when receiving a symbol as :holder, call a controller method with that name to load the design object.
3	-* copy and enhance generator from flexible_template
4	-* implement the check for number of boxes declared in the template
5	-* rediscuss the organization of templates: souldn't they be stored without subdirectories, as themes and icon themes?
	@@ -1,12 +0,0 @@	@@ -1,12 +0,0 @@
1	-class DesignMigrationGenerator < Rails::Generator::Base
2	- def manifest
3	- record do \|m\|
4	- m.migration_template 'migration.rb', 'db/migrate'
5	- end
6	- end
7	-
8	- def file_name
9	- "design_migration"
10	- end
11	-end
12	-
	@@ -1,27 +0,0 @@	@@ -1,27 +0,0 @@
1	-class FlexibleTemplateMigration < ActiveRecord::Migration
2	- def self.up
3	- create_table :design_boxes do \|t\|
4	- t.column :name, :string
5	- t.column :title, :string
6	- t.column :number, :integer
7	- t.column :owner_type, :string
8	- t.column :owner_id, :integer
9	- end
10	-
11	- create_table :design_blocks do \|t\|
12	- t.column :name, :string
13	- t.column :title, :string
14	- t.column :box_id, :integer
15	- t.column :position, :integer
16	- t.column :type, :string
17	- t.column :helper, :string
18	- end
19	-
20	- end
21	-
22	- def self.down
23	- drop_table :design_boxes
24	- drop_table :design_blocks
25	- end
26	-
27	-end
	@@ -1,3 +0,0 @@	@@ -1,3 +0,0 @@
1	-require 'design'
2	-require 'acts_as_design'
3	-
	@@ -1,65 +0,0 @@	@@ -1,65 +0,0 @@
1	-class ActiveRecord::Base
2	-
3	- # declares an ActiveRecord class to be a design. The class is automatically
4	- # associated with a +has_many+ relationship to Design::Box.
5	- #
6	- # The underlying database table must have a column named +design_data+ of
7	- # type +text+. +string+ should work too, but you may run into problems
8	- # related to length limit, so unless you have a very good reason not to, use
9	- # +text+ type.
10	- #
11	- # +acts_as_design+ adds the following methods to your model (besides a
12	- # +has_many :boxes+ relationship).
13	- #
14	- # * template
15	- # * template=(value)
16	- # * theme
17	- # * theme=(value)
18	- # * icon_theme
19	- # * icon_theme(value)
20	- #
21	- # All these virtual attributes will return <tt>'default'</tt> if set to +nil+
22	- def self.acts_as_design
23	- has_many :boxes, :class_name => 'Design::Box', :as => :owner
24	-
25	- serialize :design_data
26	- attr_protected :design_data
27	-
28	- before_create do \|design\|
29	- template = Design::Template.find(design.template)
30	- while design.boxes.size < template.number_of_boxes
31	- n = design.boxes.size + 1
32	- design.boxes << Design::Box.new(:name => 'Block', :number => n)
33	- end
34	- design.boxes[1].blocks << Design::MainBlock.new(:position => 1)
35	- end
36	-
37	- def design_data
38	- self[:design_data] \|\|= Hash.new
39	- end
40	-
41	- def template # :nodoc:
42	- self.design_data[:template] \|\| 'default'
43	- end
44	-
45	- def template=(value) # :nodoc:
46	- self.design_data[:template] = value
47	- end
48	-
49	- def theme # :nodoc:
50	- self.design_data[:theme] \|\| 'default'
51	- end
52	-
53	- def theme=(value) # :nodoc:
54	- self.design_data[:theme] = value
55	- end
56	-
57	- def icon_theme # :nodoc:
58	- self.design_data[:icon_theme] \|\| 'default'
59	- end
60	-
61	- def icon_theme=(value) # :nodoc:
62	- self.design_data[:icon_theme] = value
63	- end
64	- end
65	-end
	@@ -1,73 +0,0 @@	@@ -1,73 +0,0 @@
1	-require 'design/controller_methods'
2	-
3	-require 'design/fixed_design_holder'
4	-require 'design/template'
5	-
6	-require 'design/helper'
7	-require 'design/editor'
8	-
9	-module Design
10	-
11	- def design_plugin_data
12	- @design_plugin_data \|\|= Hash.new
13	- end
14	-
15	- # gets the Design object for this controller
16	- def design
17	- data = design_plugin_data
18	-
19	- return data[:design] if data.has_key?(:design)
20	-
21	- config = self.class.design_plugin_config
22	-
23	- if config.has_key?(:holder)
24	- holder_variable_name = config[:holder]
25	- data[:design] = self.instance_variable_get("@#{holder_variable_name}")
26	- else
27	- options = (config[:fixed].kind_of? Hash) ? config[:fixed] : {}
28	- data[:design] = Design::FixedDesignHolder.new(options)
29	- end
30	-
31	- data[:design] # redundant, but makes more clear the return value
32	- end
33	- protected :design
34	-
35	- # returns the path to the designs directory, relative to the +public+
36	- # directory of your application.
37	- #
38	- # Defaults to #{RAILS_ROOT}/public/designs
39	- def Design.design_root
40	- Design.instance_variable_get('@design_root') \|\| 'designs'
41	- end
42	-
43	- # sets the path to the designs directory.
44	- #
45	- # Passing nil resets +design_root+ to its default value.
46	- def Design.design_root=(dir)
47	- Design.instance_variable_set('@design_root', dir)
48	- end
49	-
50	- # used for testing
51	- def Design.public_filesystem_root # :nodoc:
52	- Design.instance_variable_get('@public_filesystem_root') \|\| File.join(RAILS_ROOT, 'public')
53	- end
54	-
55	- # used for testing
56	- def Design.public_filesystem_root=(value) # :nodoc:
57	- Design.instance_variable_set('@public_filesystem_root', value)
58	- end
59	-
60	- def Design.available_templates
61	- Dir.glob(File.join(Design.public_filesystem_root, Design.design_root, 'templates', '*')).select {\|item\| File.directory?(item) }.map {\|item\| File.basename(item) }
62	- end
63	-
64	- def Design.available_themes
65	- Dir.glob(File.join(Design.public_filesystem_root, Design.design_root, 'themes', '*')).select {\|item\| File.directory?(item) }.map {\|item\| File.basename(item) }
66	- end
67	-
68	- def Design.available_icon_themes
69	- Dir.glob(File.join(Design.public_filesystem_root, Design.design_root, 'icons', '*')).select {\|item\| File.directory?(item) }.map {\|item\| File.basename(item) }
70	- end
71	-
72	-
73	-end
	@@ -1,47 +0,0 @@	@@ -1,47 +0,0 @@
1	-module Design
2	-
3	- # Box ix the base class for most of the content elements. A Box is contaied
4	- # by a Block, which may contain several blocks.
5	- class Block < ActiveRecord::Base
6	-
7	- set_table_name 'design_blocks'
8	-
9	- belongs_to :box
10	-
11	- #<tt>position</tt> codl not be nil and must be an integer
12	- validates_numericality_of :position, :only_integer => true
13	- #TODO see the internationalization
14	- #, :message => _('%{fn} must be composed only of integers')
15	-
16	- # A block must be associated to a box
17	- validates_presence_of :box_id
18	-
19	- # This method always return false excepted when redefined by the MainBlock class. It mean the current block it's not the result of a
20	- # controller action.
21	- #
22	- # The child class MainBlock subscribes this method returning true.
23	- def main?
24	- false
25	- end
26	-
27	- # Method that define the content code displayed in the box.
28	- # This method cannot be used directly it will be redefined by the children classes
29	- def content
30	- raise ArgumentError.new("This is a main class, don't use it")
31	- end
32	-
33	- #TODO see if this method is needed
34	- def self.children
35	- @@block_children
36	- end
37	-
38	- private
39	- @@block_children = Array.new
40	-
41	- def self.inherited(subclass)
42	- @@block_children.push(subclass.to_s) unless @@block_children.include? subclass.to_s
43	- end
44	-
45	- end
46	-
47	-end # END OF module Design
	@@ -1,62 +0,0 @@	@@ -1,62 +0,0 @@
1	-module Design
2	-
3	- # A design is composed of one or more boxes. Each box defines an area in the
4	- # screen identified by a number and possibly by a name. A box contains inside
5	- # it several Block objects, and is owner by some other object, possibly one
6	- # from the application model.
7	- class Box < ActiveRecord::Base
8	-
9	- set_table_name 'design_boxes'
10	-
11	- has_many :blocks
12	- belongs_to :owner, :polymorphic => true
13	-
14	- validates_presence_of :owner
15	- validates_presence_of :name
16	-
17	- #we cannot have two boxs with the same number to the same owner
18	- validates_uniqueness_of :number, :scope => [:owner_type, :owner_id]
19	-
20	- #<tt>number</tt> could not be nil and must be an integer
21	- validates_numericality_of :number, :only_integer => true
22	- #TODO see the internationalization questions
23	- #, :message => _('%{fn} must be composed only of integers.')
24	-
25	- # Return all blocks of the current box object sorted by the position block
26	- def blocks_sort_by_position
27	- self.blocks.sort{\|x,y\| x.position <=> y.position}
28	- end
29	-
30	- def save
31	- self[:name] \|\|= "Box " + self.number.to_s
32	- super
33	- end
34	-
35	- def owner= owner
36	- self[:owner_type] = owner.class.to_s
37	- self[:owner_id] = owner.id
38	- n_boxes = self.owner.boxes.count if self.owner
39	- if !n_boxes.nil?
40	- self[:number] \|\|= n_boxes == 0 ? 1 : n_boxes + 1
41	- else
42	- self[:number] \|\|= nil
43	- end
44	- end
45	-
46	- def switch_number box
47	- throw :cant_switch_without_save if self[:id].nil? and (box.nil? or box.id.nil?)
48	-
49	- max_box = box.owner.boxes.count
50	- transaction do
51	- n = self[:number]
52	- self[:number] = box.number
53	- box.number = max_box + 1
54	- box.save
55	- self.save
56	- box.number = n
57	- box.save
58	- end
59	- end
60	-
61	- end
62	-end