Skip to content

HTTPS clone URL

Subversion checkout URL

You can clone with
or
.
Download ZIP
Browse files

FCM 2-3.

  • Loading branch information...
commit d4304ab441058d00f5532176a24af8609f896df7 0 parents
@matthewrmshin matthewrmshin authored
Showing with 27,466 additions and 0 deletions.
  1. +674 −0 COPYING
  2. +1 −0  INSTALL
  3. +20 −0 README
  4. +129 −0 bin/fcm
  5. +130 −0 bin/fcm_graphic_diff
  6. +100 −0 bin/fcm_graphic_merge
  7. +1,346 −0 bin/fcm_gui
  8. +629 −0 bin/fcm_internal
  9. BIN  doc/collaboration/feeding-back-patch.png
  10. +444 −0 doc/collaboration/index.html
  11. BIN  doc/collaboration/managing-local-changes.png
  12. BIN  doc/collaboration/merging-patch-multi.png
  13. BIN  doc/collaboration/merging-patch-one.png
  14. BIN  doc/collaboration/mirroring-trunk.png
  15. BIN  doc/collaboration/updating-branch.png
  16. BIN  doc/collaboration/updating-shared-branch.png
  17. BIN  doc/collaboration/working-as-collaborator.png
  18. +72 −0 doc/etc/fcm-terms-of-use.html
  19. +1 −0  doc/etc/fcm-version.js
  20. +273 −0 doc/etc/fcm.css
  21. +189 −0 doc/etc/fcm.js
  22. BIN  doc/etc/fcm.png
  23. +958 −0 doc/fortran_standards/index.html
  24. +52 −0 doc/index.html
  25. +324 −0 doc/installation/index.html
  26. +450 −0 doc/release_notes/1-1.html
  27. +375 −0 doc/release_notes/1-2.html
  28. +560 −0 doc/release_notes/1-3.html
  29. +368 −0 doc/release_notes/1-4.html
  30. +458 −0 doc/release_notes/1-5.html
  31. +723 −0 doc/release_notes/2-0.html
  32. +426 −0 doc/release_notes/2-1.html
  33. +565 −0 doc/release_notes/2-2.html
  34. +118 −0 doc/release_notes/2-3.html
  35. +98 −0 doc/release_notes/index.html
  36. +1 −0  doc/standards/fortran_standard.html
  37. +912 −0 doc/user_guide/annex_bld_cfg.html
  38. +1,190 −0 doc/user_guide/annex_cfg.html
  39. +379 −0 doc/user_guide/annex_ext_cfg.html
  40. +179 −0 doc/user_guide/annex_fcm_cfg.html
  41. +238 −0 doc/user_guide/annex_quick_ref.html
  42. +268 −0 doc/user_guide/annex_quick_ref_tree_conflicts.html
  43. +206 −0 doc/user_guide/api.html
  44. +1,630 −0 doc/user_guide/build.html
  45. BIN  doc/user_guide/changeset.png
  46. +1,227 −0 doc/user_guide/code_management.html
  47. +1,929 −0 doc/user_guide/command_ref.html
  48. BIN  doc/user_guide/create_branch.png
  49. +1,155 −0 doc/user_guide/extract.html
  50. BIN  doc/user_guide/fcm_overview.png
  51. +1,474 −0 doc/user_guide/getting_started.html
  52. BIN  doc/user_guide/gui1.png
  53. BIN  doc/user_guide/gui2.png
  54. +518 −0 doc/user_guide/index.html
  55. +97 −0 doc/user_guide/introduction.html
  56. +2,112 −0 doc/user_guide/make.html
  57. +140 −0 doc/user_guide/overview.html
  58. +596 −0 doc/user_guide/system_admin.html
  59. +806 −0 doc/user_guide/working_practices.html
  60. BIN  doc/user_guide/xxdiff1.png
  61. BIN  doc/user_guide/xxdiff2.png
  62. BIN  doc/user_guide/xxdiff_tutorial.png
  63. +6 −0 etc/fcm/admin.cfg.example
  64. +9 −0 etc/fcm/external.cfg.example
  65. +9 −0 etc/fcm/keyword.cfg.example
  66. +9 −0 etc/fcm/make.cfg.example
  67. +258 −0 lib/FCM/Admin/Config.pm
  68. +253 −0 lib/FCM/Admin/Project.pm
  69. +299 −0 lib/FCM/Admin/Runner.pm
  70. +1,242 −0 lib/FCM/Admin/System.pm
  71. +114 −0 lib/FCM/Admin/User.pm
  72. +385 −0 lib/FCM/Admin/Util.pm
  73. +285 −0 lib/FCM/CLI.pm
  74. +57 −0 lib/FCM/CLI/Exception.pm
Sorry, we could not display the entire diff because too many files (577) changed.
674 COPYING
@@ -0,0 +1,674 @@
+ 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  INSTALL
@@ -0,0 +1 @@
+Refer to doc/installation/ and doc/release_notes/ for detail.
20 README
@@ -0,0 +1,20 @@
+(C) British Crown Copyright 2006-2012 Met Office.
+
+FCM is a set of tools for managing and building source code.
+
+FCM 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.
+
+FCM 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 FCM. If not, see <http://www.gnu.org/licenses/>.
+
+FCM documentation is licensed under the British Open Government
+Licence. See doc/etc/fcm-terms-of-use.html and
+<http://www.nationalarchives.gov.uk/doc/open-government-licence/>
129 bin/fcm
@@ -0,0 +1,129 @@
+#!/usr/bin/env perl
+# ------------------------------------------------------------------------------
+# (C) British Crown Copyright 2006-2012 Met Office.
+#
+# This file is part of FCM, tools for managing and building source code.
+#
+# FCM 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.
+#
+# FCM 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 FCM. If not, see <http://www.gnu.org/licenses/>.
+# ------------------------------------------------------------------------------
+use strict;
+use warnings;
+
+use FindBin;
+use lib "$FindBin::Bin/../lib";
+use FCM::CLI;
+
+our $GUI;
+
+# ------------------------------------------------------------------------------
+if (!caller()) {
+ main(@ARGV);
+}
+
+# ------------------------------------------------------------------------------
+sub main {
+ my @args = @_;
+ my $gui;
+ if (@args && $args[0] eq 'gui-internal') {
+ (undef, $gui, @args) = @args;
+ }
+ FCM::CLI->new({'gui' => $gui})->main(@args);
+}
+
+__END__
+
+=head1 NAME
+
+fcm
+
+=head1 SYNOPSIS
+
+ fcm [APPLICATION] [OPTIONS] [ARGUMENTS]
+
+=head1 OVERVIEW
+
+B<fcm> is the command line interface of the Flexible Configuration Management
+(FCM) system. For full detail of the system, please refer to the FCM user
+guide, which you should receive with this distribution in both HTML and PDF
+formats.
+
+Run "fcm help" to access the built-in tool documentation.
+
+=head1 ARGUMENTS
+
+B<fcm> provides the following applications:
+
+ branch-create, bcreate, bc
+ branch-delete, bdelete, bdel, brm
+ branch-diff, bdiff, bdi
+ branch-info, binfo
+ branch-list, bls
+ browse, trac, www
+ build
+ cfg-print, cfg
+ cmp-ext-cfg
+ conflicts, cf
+ export-items
+ extract
+ gui
+ keyword-print, kp
+ loc-layout
+ make
+ mkpatch
+
+B<fcm> overrides the following B<svn> applications:
+
+ add
+ commit, ci
+ delete, del, remove, rm
+ diff, di
+ merge
+ switch, sw
+ update, up
+
+B<fcm> explicitly doesn't support the following B<svn> applications:
+
+ changelist
+
+Type "fcm help APPLICATION" for help on individual application.
+
+Type "svn help APPLICATION" for help on other B<svn> application.
+
+=head1 AUTHOR
+
+FCM Team L<fcm-team@metoffice.gov.uk>.
+Please feedback any bug reports or feature requests to us by e-mail.
+
+=head1 SEE ALSO
+
+L<svn (1)|svn>,
+L<perl (1)| perl>,
+L<FCM::CLI|FCM::CLI>
+
+=head1 COPYRIGHT
+
+FCM 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.
+
+FCM 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 FCM. If not, see L<http://www.gnu.org/licenses/>.
+
+=cut
130 bin/fcm_graphic_diff
@@ -0,0 +1,130 @@
+#!/usr/bin/env perl
+#-------------------------------------------------------------------------------
+# (C) British Crown Copyright 2006-2012 Met Office.
+#
+# This file is part of FCM, tools for managing and building source code.
+#
+# FCM 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.
+#
+# FCM 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 FCM. If not, see <http://www.gnu.org/licenses/>.
+#-------------------------------------------------------------------------------
+
+use strict;
+use warnings;
+
+use Getopt::Long qw{GetOptions};
+use Pod::Usage qw{pod2usage};
+
+my $RE_SVN_EMPTY_FILE = qr{\.svn/empty-file}msx;
+
+my %S = (
+ 'LABEL' => "--- %s\n+++ %s",
+ 'SKIP_ADD' => "Skipping since file has been added (or old file is empty)",
+ 'SKIP_DEL' => "Skipping since file has been deleted (or new file is empty)",
+ 'SKIP_BIN' => "Skipping binary file",
+);
+my %LABELS_HANDLER_FOR = (
+ 'tkdiff' => sub {map {('-L', $_)} @_},
+ 'xxdiff' => sub {('--title1', $_[0], '--title2', $_[1])},
+);
+
+if (!caller()) {
+ # svn diff expects:
+ # 0 - no diff
+ # 1 - diff
+ # other return code - fatal
+ exit main(@ARGV);
+}
+
+sub main {
+ local(@ARGV) = @_;
+ my %option;
+ my $rc = GetOptions(\%option, 'u', 'L=s@');
+ if (!$rc || @ARGV != 2 || grep {!-f $_} @ARGV) {
+ pod2usage(1);
+ }
+ my ($old, $new) = @ARGV;
+ ( $old =~ $RE_SVN_EMPTY_FILE || -z $old ? message('SKIP_ADD')
+ : $new =~ $RE_SVN_EMPTY_FILE || -z $new ? message('SKIP_DEL')
+ : -B $new ? message('SKIP_BIN')
+ : command(\%option, @ARGV)
+ );
+}
+
+sub command {
+ my ($option_hash_ref, $old, $new) = @_;
+ my @labels;
+ if ($option_hash_ref->{'L'} && @{$option_hash_ref->{'L'}} >= 2) {
+ @labels = @{$option_hash_ref->{'L'}};
+ message('LABEL', @labels);
+ }
+ my $diff_command
+ = exists($ENV{FCM_GRAPHIC_DIFF}) ? $ENV{FCM_GRAPHIC_DIFF} : 'xxdiff';
+ if (!$diff_command) {
+ return;
+ }
+ my @command = (
+ $diff_command,
+ ( @labels && exists($LABELS_HANDLER_FOR{$diff_command})
+ ? $LABELS_HANDLER_FOR{$diff_command}->(@labels) : ()
+ ),
+ $old, $new,
+ );
+ system(@command);
+}
+
+sub message {
+ my $format = shift();
+ printf($S{$format} . "\n\n", @_);
+ 1;
+}
+
+__END__
+
+=head1 NAME
+
+fcm_graphic_diff
+
+=head1 SYNOPSIS
+
+ fcm_graphic_diff [-u] [-L OLD_LABEL] [-L NEW_LABEL] OLD NEW
+
+=head1 DESCRIPTION
+
+Invokes L<xxdiff|xxdiff> (or the command specified in the FCM_GRAPHIC_DIFF
+environment variable) to compare the OLD and NEW files, where possible.
+
+If either file does not exist or is empty, or if the NEW file is a binary, the
+command will only print a diagnostic message.
+
+The -u option is not used, and is for compatibility with the L<svn diff|svn>
+command only.
+
+If OLD_LABEL and NEW_LABEL are set, they are printed in the format:
+
+ ---- OLD_LABEL
+ ++++ NEW_LABEL
+
+The command makes use of the labels when the diff command is either
+L<xxdiff|xxdiff> or L<tkdiff|tkdiff>:
+
+ xxdiff --title1 OLD_LABEL --title2 NEW_LABEL OLD NEW
+ tkdiff -L OLD_LABEL -L NEW_LABEL OLD NEW
+
+The command returns 0 if the files are the same or 1 if the files differ. All
+other return codes should be regarded as fatal errors.
+
+=head1 COPYRIGHT
+
+(C) Crown copyright Met Office. All rights reserved.
+
+=cut
100 bin/fcm_graphic_merge
@@ -0,0 +1,100 @@
+#!/usr/bin/env perl
+#-------------------------------------------------------------------------------
+# (C) British Crown Copyright 2006-2012 Met Office.
+#
+# This file is part of FCM, tools for managing and building source code.
+#
+# FCM 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.
+#
+# FCM 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 FCM. If not, see <http://www.gnu.org/licenses/>.
+#-------------------------------------------------------------------------------
+
+use strict;
+use warnings;
+
+my %IMPL = ('xxdiff' => \&_xxdiff);
+
+my %UNRESOLVED = (
+ 'nodecision' => "You have made no decision.\n",
+ 'merged' => "You have not resolved all the conflicts.\n",
+);
+
+if (!caller()) {
+ # 0 - no diff
+ # 1 - diff
+ # other return code - fatal
+ exit main(@ARGV);
+}
+
+sub main {
+ my $command = 'xxdiff';
+ #if (exists($ENV{FCM_GRAPHIC_MERGE}) && $ENV{FCM_GRAPHIC_MERGE}) {
+ # $command = $ENV{FCM_GRAPHIC_MERGE};
+ #}
+ #if (!exists($IMPL{$command})) {
+ # die("$command: merge tool not yet supported.\n");
+ #}
+ $IMPL{$command}->(@_);
+}
+
+sub _xxdiff {
+ my ($base, $mine, $older, $yours) = @_;
+ my @command = (qw{xxdiff -m -M}, $base, qw{-O -X}, $mine, $older, $yours);
+ my @out_lines = qx{@command};
+ my $rc = $?;
+ if (!@out_lines) {
+ return 2;
+ }
+ my ($decision) = map {chomp($_); lc($_);} @out_lines;
+ if ($rc && exists($UNRESOLVED{$decision})) {
+ print($UNRESOLVED{$decision});
+ return 1;
+ }
+ printf("You %s all the changes.\n", $decision);
+ return 0;
+}
+
+__END__
+
+=head1 NAME
+
+fcm_graphic_merge
+
+=head1 SYNOPSIS
+
+ fcm_graphic_merge BASE MINE OLDER YOURS
+
+=head1 DESCRIPTION
+
+Wrap L<xxdiff|xxdiff>. Invoke L<xxdiff|xxdiff> as:
+
+ xxdiff -m -M BASE -O -X MINE OLDER YOURS
+
+Print friendlier decision messages.
+
+Return 0 if no diff remains, 1 if any diff remains, and 2 for fatal errors.
+
+=head1 ARGUMENTS
+
+BASE is the file you want to save the merge result into.
+
+MINE is the original file.
+
+YOURS is the file you want MINE to merge with.
+
+OLDER is the common ancestor of MINE and YOURS.
+
+=head1 COPYRIGHT
+
+(C) Crown copyright Met Office. All rights reserved.
+
+=cut
1,346 bin/fcm_gui
@@ -0,0 +1,1346 @@
+#!/usr/bin/env perl
+#-------------------------------------------------------------------------------
+# (C) British Crown Copyright 2006-2012 Met Office.
+#
+# This file is part of FCM, tools for managing and building source code.
+#
+# FCM is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# FCM is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with FCM. If not, see <http://www.gnu.org/licenses/>.
+#-------------------------------------------------------------------------------
+
+use strict;
+use warnings;
+
+use FindBin;
+use lib "$FindBin::Bin/../lib";
+use Cwd qw{cwd};
+use FCM::Context::Event;
+use FCM::Util;
+use Fcm::Config;
+use Fcm::Keyword;
+use Fcm::Timer qw{timestamp_command};
+use Fcm::Util qw{get_url_of_wc get_wct is_wc};
+use File::Basename qw{basename};
+use File::Spec::Functions qw{catfile rel2abs};
+use Tk;
+use Tk::ROText;
+
+# ------------------------------------------------------------------------------
+
+# Argument
+if (@ARGV) {
+ my $dir = shift @ARGV;
+ chdir $dir if -d $dir;
+}
+
+Fcm::Keyword::set_util(FCM::Util->new());
+
+# Get configuration settings
+my $config = Fcm::Config->new ();
+$config->get_config ();
+
+# ------------------------------------------------------------------------------
+
+# FCM subcommands
+my @subcmds = qw/CHECKOUT BRANCH STATUS DIFF ADD DELETE MERGE CONFLICTS COMMIT
+ UPDATE SWITCH/;
+
+# Subcommands allowed when CWD is not a WC
+my @nwc_subcmds = qw/CHECKOUT BRANCH/;
+
+# Subcommands allowed, when CWD is a WC
+my @wc_subcmds = qw/STATUS BRANCH DIFF ADD DELETE MERGE CONFLICTS COMMIT UPDATE
+ SWITCH/;
+
+# Subcommands that apply to WC only
+my @wco_subcmds = qw/BRANCH STATUS DIFF ADD DELETE MERGE CONFLICTS COMMIT UPDATE
+ SWITCH/;
+
+# Subcommands that apply to top level WC only
+my @wcto_subcmds = qw/BRANCH MERGE COMMIT UPDATE SWITCH/;
+
+# Selected subcommand
+my $selsubcmd = '';
+
+# Selected subcommand is running?
+my $cmdrunning = 0;
+
+# PID of running subcommand
+my $cmdpid = undef;
+
+# List of subcommand frames
+my %subcmd_f;
+
+# List of subcommand buttons
+my %subcmd_b;
+
+# List of subcommand button help strings
+my %subcmd_help = (
+ BRANCH => 'list information about, create or delete a branch.',
+ CHECKOUT => 'check out a working copy from a repository.',
+ STATUS => 'print the status of working copy files and directories.',
+ DIFF => 'display the differences in modified files.',
+ ADD => 'put files and directories under version control.',
+ DELETE => 'remove files and directories from version control.',
+ MERGE => 'merge changes into your working copy.',
+ CONFLICTS => 'use a graphical tool to resolve conflicts in your working copy.',
+ COMMIT => 'send changes from your working copy to the repository.',
+ UPDATE => 'bring changes from the repository into your working copy.',
+ SWITCH => 'update your working copy to a different URL.',
+);
+
+for (keys %subcmd_help) {
+ $subcmd_help{$_} = 'Select the "' . lc ($_) . '" sub-command - ' .
+ $subcmd_help{$_};
+}
+
+# List of subcommand button bindings (key name and underline position)
+my %subcmd_bind = (
+ BRANCH => {KEY => '<Alt-Key-b>', U => 0},
+ CHECKOUT => {KEY => '<Alt-Key-o>', U => 5},
+ STATUS => {KEY => '<Alt-Key-s>', U => 0},
+ DIFF => {KEY => '<Alt-Key-d>', U => 0},
+ ADD => {KEY => '<Alt-Key-a>', U => 0},
+ DELETE => {KEY => '<Alt-Key-t>', U => 4},
+ MERGE => {KEY => '<Alt-Key-m>', U => 0},
+ CONFLICTS => {KEY => '<Alt-Key-f>', U => 3},
+ COMMIT => {KEY => '<Alt-Key-c>', U => 0},
+ UPDATE => {KEY => '<Alt-Key-u>', U => 0},
+ SWITCH => {KEY => '<Alt-Key-w>', U => 1},
+);
+
+# List of subcommand variables
+my %subcmdvar = (
+ CWD => cwd (),
+ WCT => '',
+ CWD_URL => '',
+ WCT_URL => '',
+
+ BRANCH => {
+ OPT => 'info',
+ URL => '',
+ NAME => '',
+ TYPE => 'DEV',
+ REVFLAG => 'NORMAL',
+ TICKET => '',
+ SRCTYPE => 'trunk',
+ S_CHD => 0,
+ S_SIB => 0,
+ S_OTH => 0,
+ VERBOSE => 0,
+ OTHER => '',
+ },
+
+ CHECKOUT => {
+ URL => '',
+ REV => 'HEAD',
+ PATH => '',
+ OTHER => '',
+ },
+
+ STATUS => {
+ USEWCT => 0,
+ UPDATE => 0,
+ VERBOSE => 0,
+ OTHER => '',
+ },
+
+ DIFF => {
+ USEWCT => 0,
+ TOOL => 'graphical',
+ BRANCH => 0,
+ URL => '',
+ OTHER => '',
+ },
+
+ ADD => {
+ USEWCT => 0,
+ CHECK => 1,
+ OTHER => '',
+ },
+
+ DELETE => {
+ USEWCT => 0,
+ CHECK => 1,
+ OTHER => '',
+ },
+
+ MERGE => {
+ USEWCT => 1,
+ SRC => '',
+ MODE => 'automatic',
+ DRYRUN => 0,
+ VERBOSE => 0,
+ REV => '',
+ OTHER => '',
+ },
+
+ CONFLICTS => {
+ USEWCT => 0,
+ OTHER => '',
+ },
+
+ COMMIT => {
+ USEWCT => 1,
+ DRYRUN => 0,
+ OTHER => '',
+ },
+
+ UPDATE => {
+ USEWCT => 1,
+ OTHER => '',
+ },
+
+ SWITCH => {
+ USEWCT => 1,
+ URL => '',
+ OTHER => '',
+ },
+);
+
+# List of action buttons
+my %action_b;
+
+# List of action button help strings
+my %action_help = (
+ QUIT => 'Quit fcm gui',
+ HELP => 'Print help to the output text box for the selected sub-command',
+ CLEAR => 'Clear the output text box',
+ RUN => 'Run the selected sub-command',
+);
+
+# List of action button bindings
+my %action_bind = (
+ QUIT => {KEY => '<Control-Key-q>', U => undef},
+ HELP => {KEY => '<F1>' , U => undef},
+ CLEAR => {KEY => '<Alt-Key-l>' , U => 1},
+ RUN => {KEY => '<Alt-Key-r>' , U => 0},
+);
+
+# List of branch subcommand options
+my %branch_opt = (
+ INFO => undef,
+ CREATE => undef,
+ DELETE => undef,
+ LIST => undef,
+);
+
+# List of branch create types
+my %branch_type = (
+ 'DEV' => undef,
+ 'DEV::SHARE' => undef,
+ 'TEST' => undef,
+ 'TEST::SHARE' => undef,
+ 'PKG' => undef,
+ 'PKG::SHARE' => undef,
+ 'PKG::CONFIG' => undef,
+ 'PKG::REL' => undef,
+);
+
+# List of branch create source type
+my %branch_srctype = (
+ TRUNK => undef,
+ BRANCH => undef,
+);
+
+# List of branch create revision prefix option
+my %branch_revflag = (
+ NORMAL => undef,
+ NUMBER => undef,
+ NONE => undef,
+);
+
+# List of branch info/delete options
+my %branch_info_opt = (
+ S_CHD => 'Show children',
+ S_SIB => 'Show siblings',
+ S_OTH => 'Show other',
+ VERBOSE => 'Print extra information',
+);
+
+# List of diff display options
+my %diff_display_opt = (
+ default => 'Default mode',
+ graphical => 'Graphical tool',
+ trac => 'Trac (only for diff relative to the base of the branch)',
+);
+
+# Text in the status bar
+my $statustext = '';
+
+# ------------------------------------------------------------------------------
+
+my $mw = MainWindow->new ();
+
+my $mw_title = 'FCM GUI';
+$mw->title ($mw_title);
+
+# Frame containing subcommand selection buttons
+my $top_f = $mw->Frame ()->grid (
+ '-row' => 0,
+ '-column' => 0,
+ '-sticky' => 'w',
+);
+
+# Frame containing subcommand options
+my $mid_f = $mw->Frame ()->grid (
+ '-row' => 1,
+ '-column' => 0,
+ '-sticky' => 'ew',
+);
+
+# Frame containing action buttons
+my $bot_f = $mw->Frame ()->grid (
+ '-row' => 2,
+ '-column' => 0,
+ '-sticky' => 'ew',
+);
+
+# Text box to display output
+my $out_t = $mw->Scrolled ('ROText', '-scrollbars' => 'osow')->grid (
+ '-row' => 3,
+ '-column' => 0,
+ '-sticky' => 'news',
+);
+
+# Text box - allow scroll with mouse wheel
+$out_t->bind (
+ '<4>' => sub {
+ $_[0]->yview ('scroll', -1, 'units') unless $Tk::strictMotif;
+ },
+);
+
+$out_t->bind (
+ '<5>' => sub {
+ $_[0]->yview ('scroll', +1, 'units') unless $Tk::strictMotif;
+ },
+);
+
+# Status bar
+$mw->Label (
+ '-textvariable' => \$statustext,
+ '-relief' => 'groove',
+)->grid (
+ '-row' => 4,
+ '-column' => 0,
+ '-sticky' => 'ews',
+);
+
+# Main window grid configure
+{
+ my ($cols, $rows) = $mw->gridSize ();
+ $mw->gridColumnconfigure ($_, '-weight' => 1) for (0 .. $cols - 1);
+ $mw->gridRowconfigure ( 3, '-weight' => 1);
+}
+
+# Frame grid configure
+{
+ my ($cols, $rows) = $mid_f->gridSize ();
+ $bot_f->gridColumnconfigure (3, '-weight' => 1);
+}
+
+$mid_f->gridRowconfigure (0, '-weight' => 1);
+$mid_f->gridColumnconfigure (0, '-weight' => 1);
+
+# ------------------------------------------------------------------------------
+
+# Buttons to select subcommands
+{
+ my $col = 0;
+ for my $name (@subcmds) {
+ $subcmd_b{$name} = $top_f->Button (
+ '-text' => uc (substr ($name, 0, 1)) . lc (substr ($name, 1)),
+ '-command' => [\&button_clicked, $name],
+ '-width' => 8,
+ )->grid (
+ '-row' => 0,
+ '-column' => $col++,
+ '-sticky' => 'w',
+ );
+
+ $subcmd_b{$name}->bind ('<Enter>', sub {$statustext = $subcmd_help{$name}});
+ $subcmd_b{$name}->bind ('<Leave>', sub {$statustext = ''});
+
+ $subcmd_b{$name}->configure ('-underline' => $subcmd_bind{$name}{U})
+ if defined $subcmd_bind{$name}{U};
+
+ $mw->bind ($subcmd_bind{$name}{KEY}, sub {$subcmd_b{$name}->invoke});
+ }
+}
+
+# ------------------------------------------------------------------------------
+
+# Frames to contain subcommands options
+{
+ my %row = ();
+
+ for my $name (@subcmds) {
+ $subcmd_f{$name} = $mid_f->Frame ();
+ $subcmd_f{$name}->gridColumnconfigure (1, '-weight' => 1);
+
+ $row{$name} = 0;
+
+ # Widgets common to all sub-commands
+ $subcmd_f{$name}->Label ('-text' => 'Current working directory: ')->grid (
+ '-row' => $row{$name},
+ '-column' => 0,
+ '-sticky' => 'w',
+ );
+ $subcmd_f{$name}->Label ('-textvariable' => \($subcmdvar{CWD}))->grid (
+ '-row' => $row{$name}++,
+ '-column' => 1,
+ '-sticky' => 'w',
+ );
+ }
+
+ # Widgets common to all sub-commands that apply to working copies
+ for my $name (@wco_subcmds) {
+ my @labtxts = (
+ 'Corresponding URL: ',
+ 'Working copy top: ',
+ 'Corresponding URL: ',
+ );
+ my @varrefs = \(
+ $subcmdvar{URL_CWD},
+ $subcmdvar{WCT},
+ $subcmdvar{URL_WCT},
+ );
+
+ for my $i (0 .. $#varrefs) {
+ $subcmd_f{$name}->Label ('-text' => $labtxts[$i])->grid (
+ '-row' => $row{$name},
+ '-column' => 0,
+ '-sticky' => 'w',
+ );
+ $subcmd_f{$name}->Label ('-textvariable' => $varrefs[$i])->grid (
+ '-row' => $row{$name}++,
+ '-column' => 1,
+ '-sticky' => 'w',
+ );
+ }
+
+ $subcmd_f{$name}->Checkbutton (
+ '-text' => 'Apply sub-command to working copy top',
+ '-variable' => \($subcmdvar{$name}{USEWCT}),
+ '-state' => (grep ({$_ eq $name} @wcto_subcmds) ? 'disabled' : 'normal'),
+ )->grid (
+ '-row' => $row{$name}++,
+ '-column' => 0,
+ '-columnspan' => 2,
+ '-sticky' => 'w',
+ );
+ }
+
+ # Widget for the Branch sub-command
+ {
+ my $name = 'BRANCH';
+
+ # Radio buttons to select the sub-option of the branch sub-command
+ my $opt_f = $subcmd_f{$name}->Frame ()->grid (
+ '-row' => $row{$name}++,
+ '-column' => 0,
+ '-columnspan' => 2,
+ '-sticky' => 'w',
+ );
+
+ my $col = 0;
+ for my $key (sort keys %branch_opt) {
+ my $opt = lc $key;
+
+ $branch_opt{$key} = $opt_f->Radiobutton (
+ '-text' => $opt,
+ '-value' => $opt,
+ '-variable' => \($subcmdvar{$name}{OPT}),
+ '-state' => 'normal',
+ )->grid (
+ '-row' => 0,
+ '-column' => $col++,
+ '-sticky' => 'w',
+ );
+ }
+
+ # Label and entry box for specifying URL
+ $subcmd_f{$name}->Label ('-text' => 'URL: ')->grid (
+ '-row' => $row{$name},
+ '-column' => 0,
+ '-sticky' => 'w',
+ );
+ $subcmd_f{$name}->Entry (
+ '-textvariable' => \($subcmdvar{$name}{URL}),
+ )->grid (
+ '-row' => $row{$name}++,
+ '-column' => 1,
+ '-sticky' => 'ew',
+ );
+
+ # Label and entry box for specifying create branch name
+ $subcmd_f{$name}->Label (
+ '-text' => 'Branch name (create only): ',
+ )->grid (
+ '-row' => $row{$name},
+ '-column' => 0,
+ '-sticky' => 'w',
+ );
+ $subcmd_f{$name}->Entry (
+ '-textvariable' => \($subcmdvar{$name}{NAME}),
+ )->grid (
+ '-row' => $row{$name}++,
+ '-column' => 1,
+ '-sticky' => 'ew',
+ );
+
+ # Label and radio buttons box for specifying create branch type
+ $subcmd_f{$name}->Label (
+ '-text' => 'Branch type (create only): ',
+ )->grid (
+ '-row' => $row{$name},
+ '-column' => 0,
+ '-sticky' => 'w',
+ );
+
+ {
+ my $opt_f = $subcmd_f{$name}->Frame ()->grid (
+ '-row' => $row{$name}++,
+ '-column' => 1,
+ '-sticky' => 'w',
+ );
+
+ my $col = 0;
+ for my $key (sort keys %branch_type) {
+ my $txt = lc $key;
+ my $opt = $key;
+
+ $branch_opt{$key} = $opt_f->Radiobutton (
+ '-text' => $txt,
+ '-value' => $opt,
+ '-variable' => \($subcmdvar{$name}{TYPE}),
+ '-state' => 'normal',
+ )->grid (
+ '-row' => 0,
+ '-column' => $col++,
+ '-sticky' => 'w',
+ );
+ }
+ }
+
+ # Label and radio buttons box for specifying create source type
+ $subcmd_f{$name}->Label (
+ '-text' => 'Source type (create only): ',
+ )->grid (
+ '-row' => $row{$name},
+ '-column' => 0,
+ '-sticky' => 'w',
+ );
+
+ {
+ my $opt_f = $subcmd_f{$name}->Frame ()->grid (
+ '-row' => $row{$name}++,
+ '-column' => 1,
+ '-sticky' => 'w',
+ );
+
+ my $col = 0;
+ for my $key (sort keys %branch_srctype) {
+ my $txt = lc $key;
+ my $opt = lc $key;
+
+ $branch_opt{$key} = $opt_f->Radiobutton (
+ '-text' => $txt,
+ '-value' => $opt,
+ '-variable' => \($subcmdvar{$name}{SRCTYPE}),
+ '-state' => 'normal',
+ )->grid (
+ '-row' => 0,
+ '-column' => $col++,
+ '-sticky' => 'w',
+ );
+ }
+ }
+
+ # Label and radio buttons box for specifying create prefix option
+ $subcmd_f{$name}->Label (
+ '-text' => 'Prefix option (create only): ',
+ )->grid (
+ '-row' => $row{$name},
+ '-column' => 0,
+ '-sticky' => 'w',
+ );
+
+ {
+ my $opt_f = $subcmd_f{$name}->Frame ()->grid (
+ '-row' => $row{$name}++,
+ '-column' => 1,
+ '-sticky' => 'w',
+ );
+
+ my $col = 0;
+ for my $key (sort keys %branch_revflag) {
+ my $txt = lc $key;
+ my $opt = $key;
+
+ $branch_opt{$key} = $opt_f->Radiobutton (
+ '-text' => $txt,
+ '-value' => $opt,
+ '-variable' => \($subcmdvar{$name}{REVFLAG}),
+ '-state' => 'normal',
+ )->grid (
+ '-row' => 0,
+ '-column' => $col++,
+ '-sticky' => 'w',
+ );
+ }
+ }
+
+ # Label and entry box for specifying ticket number
+ $subcmd_f{$name}->Label (
+ '-text' => 'Related Trac ticket(s) (create only): ',
+ )->grid (
+ '-row' => $row{$name},
+ '-column' => 0,
+ '-sticky' => 'w',
+ );
+ $subcmd_f{$name}->Entry (
+ '-textvariable' => \($subcmdvar{$name}{TICKET}),
+ )->grid (
+ '-row' => $row{$name}++,
+ '-column' => 1,
+ '-sticky' => 'ew',
+ );
+
+ # Check button for info/delete
+ # --show-children, --show-siblings, --show-other, --verbose
+ $subcmd_f{$name}->Label (
+ '-text' => 'Options for info/delete only: ',
+ )->grid (
+ '-row' => $row{$name},
+ '-column' => 0,
+ '-sticky' => 'w',
+ );
+
+ {
+ my $opt_f = $subcmd_f{$name}->Frame ()->grid (
+ '-row' => $row{$name}++,
+ '-column' => 1,
+ '-sticky' => 'w',
+ );
+
+ my $col = 0;
+
+ for my $key (sort keys %branch_info_opt) {
+ $opt_f->Checkbutton (
+ '-text' => $branch_info_opt{$key},
+ '-variable' => \($subcmdvar{$name}{$key}),
+ )->grid (
+ '-row' => 0,
+ '-column' => $col++,
+ '-sticky' => 'w',
+ );
+ }
+ }
+ }
+
+ # Widget for the Checkout sub-command
+ {
+ my $name = 'CHECKOUT';
+
+ # Label and entry boxes for specifying URL and revision
+ my @labtxts = (
+ 'URL: ',
+ 'Revision: ',
+ 'Path: ',
+ );
+ my @varrefs = \(
+ $subcmdvar{$name}{URL},
+ $subcmdvar{$name}{REV},
+ $subcmdvar{$name}{PATH},
+ );
+
+ for my $i (0 .. $#varrefs) {
+ $subcmd_f{$name}->Label ('-text' => $labtxts[$i])->grid (
+ '-row' => $row{$name},
+ '-column' => 0,
+ '-sticky' => 'w',
+ );
+ $subcmd_f{$name}->Entry (
+ '-textvariable' => $varrefs[$i],
+ )->grid (
+ '-row' => $row{$name}++,
+ '-column' => 1,
+ '-sticky' => 'ew',
+ );
+ }
+ }
+
+ # Widget for the Status sub-command
+ {
+ my $name = 'STATUS';
+
+ # Checkbuttons for various options
+ my @labtxts = (
+ 'Display update information',
+ 'Print extra information',
+ );
+ my @varrefs = \(
+ $subcmdvar{$name}{UPDATE},
+ $subcmdvar{$name}{VERBOSE},
+ );
+
+ for my $i (0 .. $#varrefs) {
+ $subcmd_f{$name}->Checkbutton (
+ '-text' => $labtxts[$i],
+ '-variable' => $varrefs[$i],
+ )->grid (
+ '-row' => $row{$name}++,
+ '-column' => 0,
+ '-columnspan' => 2,
+ '-sticky' => 'w',
+ );
+ }
+ }
+
+ # Widget for the Diff sub-command
+ {
+ my $name = 'DIFF';
+
+ my $entry;
+ $subcmd_f{$name}->Checkbutton (
+ '-text' => 'Show differences relative to the base of the branch',
+ '-variable' => \($subcmdvar{$name}{BRANCH}),
+ '-command' => sub {
+ $entry->configure (
+ '-state' => ($subcmdvar{$name}{BRANCH} ? 'normal' : 'disabled'),
+ );
+ },
+ )->grid (
+ '-row' => $row{$name}++,
+ '-column' => 0,
+ '-columnspan' => 2,
+ '-sticky' => 'w',
+ );
+
+ # Label and radio buttons box for specifying tool
+ $subcmd_f{$name}->Label (
+ '-text' => 'Display diff in: ',
+ )->grid (
+ '-row' => $row{$name},
+ '-column' => 0,
+ '-sticky' => 'w',
+ );
+
+ {
+ my $opt_f = $subcmd_f{$name}->Frame ()->grid (
+ '-row' => $row{$name}++,
+ '-column' => 1,
+ '-sticky' => 'w',
+ );
+
+ my $col = 0;
+ for my $key (qw/default graphical trac/) {
+ my $txt = $diff_display_opt{$key};
+ my $opt = $key;
+
+ $branch_opt{$key} = $opt_f->Radiobutton (
+ '-text' => $txt,
+ '-value' => $opt,
+ '-variable' => \($subcmdvar{$name}{TOOL}),
+ '-state' => 'normal',
+ )->grid (
+ '-row' => 0,
+ '-column' => $col++,
+ '-sticky' => 'w',
+ );
+ }
+ }
+
+ $subcmd_f{$name}->Label ('-text' => 'Branch URL')->grid (
+ '-row' => $row{$name},
+ '-column' => 0,
+ '-sticky' => 'w',
+ );
+
+ $entry = $subcmd_f{$name}->Entry (
+ '-textvariable' => \($subcmdvar{$name}{URL}),
+ '-state' => ($subcmdvar{$name}{BRANCH} ? 'normal' : 'disabled'),
+ )->grid (
+ '-row' => $row{$name}++,
+ '-column' => 1,
+ '-sticky' => 'ew',
+ );
+ }
+
+ # Widget for the Add/Delete sub-command
+ for my $name (qw/ADD DELETE/) {
+
+ # Checkbuttons for various options
+ $subcmd_f{$name}->Checkbutton (
+ '-text' => 'Check for files or directories not under version control',
+ '-variable' => \($subcmdvar{$name}{CHECK}),
+ )->grid (
+ '-row' => $row{$name}++,
+ '-column' => 0,
+ '-columnspan' => 2,
+ '-sticky' => 'w',
+ );
+ }
+
+ # Widget for the Merge sub-command
+ {
+ my $name = 'MERGE';
+
+ # Label and radio buttons box for specifying merge mode
+ $subcmd_f{$name}->Label (
+ '-text' => 'Mode: ',
+ )->grid (
+ '-row' => $row{$name},
+ '-column' => 0,
+ '-sticky' => 'w',
+ );
+
+ {
+ my $opt_f = $subcmd_f{$name}->Frame ()->grid (
+ '-row' => $row{$name}++,
+ '-column' => 1,
+ '-sticky' => 'w',
+ );
+
+ my $col = 0;
+ for my $key (qw/automatic custom reverse/) {
+ my $txt = lc $key;
+ my $opt = $key;
+
+ $branch_opt{$key} = $opt_f->Radiobutton (
+ '-text' => $txt,
+ '-value' => $opt,
+ '-variable' => \($subcmdvar{$name}{MODE}),
+ '-state' => 'normal',
+ )->grid (
+ '-row' => 0,
+ '-column' => $col++,
+ '-sticky' => 'w',
+ );
+ }
+ }
+
+ # Check buttons for dry-run
+ $subcmd_f{$name}->Checkbutton (
+ '-text' => 'Dry run',
+ '-variable' => \($subcmdvar{$name}{DRYRUN}),
+ )->grid (
+ '-row' => $row{$name}++,
+ '-column' => 0,
+ '-columnspan' => 2,
+ '-sticky' => 'w',
+ );
+
+ # Check buttons for verbose mode
+ $subcmd_f{$name}->Checkbutton (
+ '-text' => 'Print extra information',
+ '-variable' => \($subcmdvar{$name}{VERBOSE}),
+ )->grid (
+ '-row' => $row{$name}++,
+ '-column' => 0,
+ '-columnspan' => 2,
+ '-sticky' => 'w',
+ );
+
+ # Label and entry boxes for specifying merge source
+ $subcmd_f{$name}->Label (
+ '-text' => 'Source (automatic/custom only): ',
+ )->grid (
+ '-row' => $row{$name},
+ '-column' => 0,
+ '-sticky' => 'w',
+ );
+ $subcmd_f{$name}->Entry (
+ '-textvariable' => \($subcmdvar{$name}{SRC}),
+ )->grid (
+ '-row' => $row{$name}++,
+ '-column' => 1,
+ '-sticky' => 'ew',
+ );
+
+ # Label and entry boxes for specifying merge revision (range)
+ $subcmd_f{$name}->Label (
+ '-text' => 'Revision (custom/reverse only): ',
+ )->grid (
+ '-row' => $row{$name},
+ '-column' => 0,
+ '-sticky' => 'w',
+ );
+ $subcmd_f{$name}->Entry (
+ '-textvariable' => \($subcmdvar{$name}{REV}),
+ )->grid (
+ '-row' => $row{$name}++,
+ '-column' => 1,
+ '-sticky' => 'ew',
+ );
+ }
+
+ # Widget for the Commit sub-command
+ {
+ my $name = 'COMMIT';
+
+ # Checkbuttons for various options
+ $subcmd_f{$name}->Checkbutton (
+ '-text' => 'Dry run',
+ '-variable' => \($subcmdvar{$name}{DRYRUN}),
+ )->grid (
+ '-row' => $row{$name}++,
+ '-column' => 0,
+ '-columnspan' => 2,
+ '-sticky' => 'w',
+ );
+ }
+
+ # Widget for the Switch sub-command
+ {
+ my $name = 'SWITCH';
+
+ # Label and entry boxes for specifying switch URL
+ $subcmd_f{$name}->Label ('-text' => 'URL: ')->grid (
+ '-row' => $row{$name},
+ '-column' => 0,
+ '-sticky' => 'w',
+ );
+ $subcmd_f{$name}->Entry (
+ '-textvariable' => \($subcmdvar{$name}{URL}),
+ )->grid (
+ '-row' => $row{$name}++,
+ '-column' => 1,
+ '-sticky' => 'ew',
+ );
+ }
+
+ # Widgets common to all sub-commands
+ for my $name (@subcmds) {
+ $subcmd_f{$name}->Label ('-text' => 'Other options: ')->grid (
+ '-row' => $row{$name},
+ '-column' => 0,
+ '-sticky' => 'w',
+ );
+ $subcmd_f{$name}->Entry (
+ '-textvariable' => \($subcmdvar{$name}{OTHER}),
+ )->grid (
+ '-row' => $row{$name}++,
+ '-column' => 1,
+ '-sticky' => 'ew',
+ );
+ }
+}
+
+# ------------------------------------------------------------------------------
+
+# Buttons to perform main actions
+{
+ my $col = 0;
+ for my $name (qw/QUIT HELP CLEAR RUN/) {
+ $action_b{$name} = $bot_f->Button (
+ '-text' => uc (substr ($name, 0, 1)) . lc (substr ($name, 1)),
+ '-command' => [\&button_clicked, $name],
+ '-width' => 8,
+ )->grid (
+ '-row' => 0,
+ '-column' => $col++,
+ '-sticky' => ($name eq 'RUN' ? 'ew' : 'w'),
+ );
+
+ $action_b{$name}->bind ('<Enter>', sub {$statustext = $action_help{$name}});
+ $action_b{$name}->bind ('<Leave>', sub {$statustext = ''});
+
+ $action_b{$name}->configure ('-underline' => $action_bind{$name}{U})
+ if defined $action_bind{$name}{U};
+
+ $mw->bind ($action_bind{$name}{KEY}, sub {$action_b{$name}->invoke});
+ }
+}
+
+&change_cwd ($subcmdvar{CWD});
+
+# ------------------------------------------------------------------------------
+
+# Handle the situation when the user attempts to quit the window while a
+# sub-command is running
+
+$mw->protocol ('WM_DELETE_WINDOW', sub {
+ if (defined $cmdpid) {
+ my $ans = $mw->messageBox (
+ '-title' => $mw_title,
+ '-message' => $selsubcmd . ' is still running. Really quit?',
+ '-type' => 'YesNo',
+ '-default' => 'No',
+ );
+
+ if ($ans eq 'Yes') {
+ kill 9, $cmdpid; # Need to kill the sub-process before quitting
+
+ } else {
+ return; # Do not quit
+ }
+ }
+
+ exit;
+});
+
+MainLoop;
+
+# ------------------------------------------------------------------------------
+# SYNOPSIS
+# &change_cwd ($dir);
+#
+# DESCRIPTION
+# Change current working directory to $dir
+# ------------------------------------------------------------------------------
+
+sub change_cwd {
+ my $dir = $_[0];
+ my @allowed_subcmds = (&is_wc ($dir) ? @wc_subcmds : @nwc_subcmds);
+
+ for my $subcmd (@subcmds) {
+ if (grep {$_ eq $subcmd} @allowed_subcmds) {
+ $subcmd_b{$subcmd}->configure ('-state' => 'normal');
+
+ } else {
+ $subcmd_b{$subcmd}->configure ('-state' => 'disabled');
+ }
+ }
+
+ &display_subcmd_frame ($allowed_subcmds[0])
+ if not grep {$_ eq $selsubcmd} @allowed_subcmds;
+
+ chdir $dir;
+ $subcmdvar{CWD} = $dir;
+
+ if (&is_wc ($dir)) {
+ $subcmdvar{WCT} = &get_wct ($dir);
+ $subcmdvar{URL_CWD} = &get_url_of_wc ($dir);
+ $subcmdvar{URL_WCT} = &get_url_of_wc ($subcmdvar{WCT});
+
+ $branch_opt{INFO} ->configure ('-state' => 'normal');
+ $branch_opt{DELETE}->configure ('-state' => 'normal');
+ $subcmdvar{BRANCH}{OPT} = 'info';
+
+ } else {
+ $branch_opt{INFO} ->configure ('-state' => 'disabled');
+ $branch_opt{DELETE}->configure ('-state' => 'disabled');
+ $subcmdvar{BRANCH}{OPT} = 'create';
+ }
+
+ return;
+}
+
+# ------------------------------------------------------------------------------
+# SYNOPSIS
+# &button_clicked ($name);
+#
+# DESCRIPTION
+# Call back function to handle a click on a command button named $name.
+# ------------------------------------------------------------------------------
+
+sub button_clicked {
+ my $name = $_[0];
+
+ if (grep {$_ eq $name} keys %subcmd_b) {
+ &display_subcmd_frame ($name);
+
+ } elsif ($name eq 'CLEAR') {
+ $out_t->delete ('1.0', 'end');
+
+ } elsif ($name eq 'QUIT') {
+ exit;
+
+ } elsif ($name eq 'HELP') {
+ &invoke_cmd ('help ' . lc ($selsubcmd));
+
+ } elsif ($name eq 'RUN') {
+ &invoke_cmd (&setup_cmd ($selsubcmd));
+
+ } else {
+ $out_t->insert ('end', $name . ': function to be implemented' . "\n");
+ $out_t->yviewMoveto (1);
+ }
+
+ return;
+}
+
+# ------------------------------------------------------------------------------
+# SYNOPSIS
+# &display_subcmd_frame ($name);
+#
+# DESCRIPTION
+# Change selected subcommand to $name, and display the frame containing the
+# widgets for configuring the options and arguments of that subcommand.
+# ------------------------------------------------------------------------------
+
+sub display_subcmd_frame {
+ my $name = $_[0];
+
+ if ($selsubcmd ne $name and not $cmdrunning) {
+ $subcmd_b{$name }->configure ('-relief' => 'sunken');
+ $subcmd_b{$selsubcmd}->configure ('-relief' => 'raised') if $selsubcmd;
+
+ $subcmd_f{$name }->grid ('-sticky' => 'new');
+ $subcmd_f{$selsubcmd}->gridForget if $selsubcmd;
+
+ $selsubcmd = $name;
+ }
+
+ return;
+}
+
+# ------------------------------------------------------------------------------
+# SYNOPSIS
+# $pos = &get_wm_pos ();
+#
+# DESCRIPTION
+# Returns the position part of the geometry string of the main window.
+# ------------------------------------------------------------------------------
+
+sub get_wm_pos {
+ my $geometry = $mw->geometry ();
+ $geometry =~ /^=?(?:\d+x\d+)?([+-]\d+[+-]\d+)$/;
+ return $1;
+}
+
+# ------------------------------------------------------------------------------
+# SYNOPSIS
+# $command = &setup_cmd ($name);
+#
+# DESCRIPTION
+# Setup the system command for the sub-command $name.
+# ------------------------------------------------------------------------------
+
+sub setup_cmd {
+ my $name = $_[0];
+ my $cmd = '';
+
+ if ($name eq 'BRANCH') {
+ if ($subcmdvar{$name}{OPT} eq 'create') {
+ $cmd .= 'branch-create';
+ $cmd .= ' --svn-non-interactive';
+ $cmd .= ' -t ' . $subcmdvar{$name}{TYPE};
+ $cmd .= ' --rev-flag ' . $subcmdvar{$name}{REVFLAG};
+ $cmd .= ' -k ' . $subcmdvar{$name}{TICKET} if $subcmdvar{$name}{TICKET};
+ $cmd .= ' --branch-of-branch ' if $subcmdvar{$name}{SRCTYPE} eq 'branch';
+ $cmd .= ' ' . $subcmdvar{$name}{NAME};
+
+ } elsif ($subcmdvar{$name}{OPT} eq 'delete') {
+ $cmd .= 'branch-delete';
+ $cmd .= ' -v' if $subcmdvar{$name}{VERBOSE};
+ $cmd .= ' --svn-non-interactive';
+
+ } elsif ($subcmdvar{$name}{OPT} eq 'list') {
+ $cmd .= 'branch-list';
+
+ } else {
+ $cmd .= 'branch-info';
+ $cmd .= ' --show-children' if $subcmdvar{$name}{S_CHD};
+ $cmd .= ' --show-siblings' if $subcmdvar{$name}{S_SIB};
+ $cmd .= ' --show-other' if $subcmdvar{$name}{S_OTH};
+ $cmd .= ' -v' if $subcmdvar{$name}{VERBOSE};
+ }
+ $cmd .= ' ' . $subcmdvar{$name}{URL} if $subcmdvar{$name}{URL};
+ $cmd .= ' ' . $subcmdvar{$name}{OTHER} if $subcmdvar{$name}{OTHER};
+
+ } elsif ($name eq 'CHECKOUT') {
+ $cmd .= lc ($name);
+ $cmd .= ' -r' . $subcmdvar{$name}{REV} if $subcmdvar{$name}{REV};
+ $cmd .= ' ' . $subcmdvar{$name}{OTHER} if $subcmdvar{$name}{OTHER};
+ $cmd .= ' ' . $subcmdvar{$name}{URL};
+ $cmd .= ' ' . $subcmdvar{$name}{PATH} if $subcmdvar{$name}{PATH};
+
+ } elsif ($name eq 'STATUS') {
+ $cmd .= lc ($name);
+ $cmd .= ' -u' if $subcmdvar{$name}{UPDATE};
+ $cmd .= ' -v' if $subcmdvar{$name}{VERBOSE};
+ $cmd .= ' ' . $subcmdvar{$name}{OTHER} if $subcmdvar{$name}{OTHER};
+
+ } elsif ($name eq 'DIFF') {
+ if ($subcmdvar{$name}{BRANCH}) {
+ $cmd .= 'branch-diff';
+ $cmd .= ' -t' if $subcmdvar{$name}{TOOL} eq 'trac';
+ $cmd .= ' ' . $subcmdvar{$name}{URL} if $subcmdvar{$name}{URL};
+ }
+ else {
+ $cmd .= 'diff';
+ }
+
+ $cmd .= ' -g' if $subcmdvar{$name}{TOOL} eq 'graphical';
+ $cmd .= ' ' . $subcmdvar{$name}{OTHER} if $subcmdvar{$name}{OTHER};
+
+ } elsif ($name eq 'ADD' or $name eq 'DELETE') {
+ $cmd .= lc ($name);
+ $cmd .= ' -c' if $subcmdvar{$name}{CHECK};
+ $cmd .= ' --non-interactive'
+ if $name eq 'DELETE' and not $subcmdvar{$name}{CHECK};
+ $cmd .= ' ' . $subcmdvar{$name}{OTHER} if $subcmdvar{$name}{OTHER};
+
+ } elsif ($name eq 'MERGE') {
+ $cmd .= lc ($name);
+
+ if ($subcmdvar{$name}{MODE} ne 'automatic') {
+ $cmd .= ' --' . $subcmdvar{$name}{MODE};
+ $cmd .= ' --revision ' . $subcmdvar{$name}{REV} if $subcmdvar{$name}{REV};
+ }
+
+ $cmd .= ' --dry-run' if $subcmdvar{$name}{DRYRUN};
+ $cmd .= ' -v' if $subcmdvar{$name}{VERBOSE};
+ $cmd .= ' ' . $subcmdvar{$name}{SRC} if $subcmdvar{$name}{SRC};
+ $cmd .= ' ' . $subcmdvar{$name}{OTHER} if $subcmdvar{$name}{OTHER};
+
+ } elsif ($name eq 'CONFLICTS') {
+ $cmd .= lc ($name);
+ $cmd .= ' ' . $subcmdvar{$name}{OTHER} if $subcmdvar{$name}{OTHER};
+
+ } elsif ($name eq 'COMMIT') {
+ $cmd .= lc ($name);
+ $cmd .= ' --dry-run' if $subcmdvar{$name}{DRYRUN};
+ $cmd .= ' --svn-non-interactive';
+ $cmd .= ' ' . $subcmdvar{$name}{OTHER} if $subcmdvar{$name}{OTHER};
+
+ } elsif ($name eq 'SWITCH') {
+ $cmd .= lc ($name);
+ $cmd .= ' ' . $subcmdvar{$name}{URL} if $subcmdvar{$name}{URL};
+ $cmd .= ' ' . $subcmdvar{$name}{OTHER} if $subcmdvar{$name}{OTHER};
+
+ } elsif ($name eq 'UPDATE') {
+ $cmd .= lc ($name);
+ $cmd .= ' ' . $subcmdvar{$name}{OTHER} if $subcmdvar{$name}{OTHER};
+
+ }
+
+ return $cmd;
+}
+
+# ------------------------------------------------------------------------------
+# SYNOPSIS
+# &invoke_cmd ($cmd);
+#
+# DESCRIPTION
+# Invoke the command $cmd.
+# ------------------------------------------------------------------------------
+
+sub invoke_cmd {
+ my $cmd = $_[0];
+ return unless $cmd;
+
+ my $disp_cmd = 'fcm ' . $cmd;
+ $cmd = (index ($cmd, 'help ') == 0)
+ ? $disp_cmd
+ : ('fcm gui-internal ' . &get_wm_pos () . ' ' . $cmd);
+
+ # Change directory to working copy top if necessary
+ if ($subcmdvar{$selsubcmd}{USEWCT} and $subcmdvar{WCT} ne $subcmdvar{CWD}) {
+ chdir $subcmdvar{WCT};
+ $out_t->insert ('end', 'cd ' . $subcmdvar{WCT} . "\n");
+ $out_t->yviewMoveto (1);
+ }
+
+ # Report start of command
+ $out_t->