pax_global_header 0000666 0000000 0000000 00000000064 13613054417 0014516 g ustar 00root root 0000000 0000000 52 comment=80b9c5e7f464c70cfa423e5ee3237581bc69d643
graphviz-dot-mode-0.4.2/ 0000775 0000000 0000000 00000000000 13613054417 0015061 5 ustar 00root root 0000000 0000000 graphviz-dot-mode-0.4.2/.gitignore 0000664 0000000 0000000 00000000006 13613054417 0017045 0 ustar 00root root 0000000 0000000 *.elc
graphviz-dot-mode-0.4.2/LICENSE.md 0000664 0000000 0000000 00000042745 13613054417 0016501 0 ustar 00root root 0000000 0000000 ### GNU GENERAL PUBLIC LICENSE
Version 2, June 1991
Copyright (C) 1989, 1991 Free Software Foundation, Inc.
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
### Preamble
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### END OF TERMS AND CONDITIONS
### How to Apply These Terms to Your New Programs
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You should also get your employer (if you work as a programmer) or
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if necessary. Here is a sample; alter the names:
Yoyodyne, Inc., hereby disclaims all copyright
interest in the program `Gnomovision'
(which makes passes at compilers) written
by James Hacker.
signature of Ty Coon, 1 April 1989
Ty Coon, President of Vice
This 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](http://www.gnu.org/licenses/lgpl.html) instead of this
License. graphviz-dot-mode-0.4.2/README.md 0000664 0000000 0000000 00000017212 13613054417 0016343 0 ustar 00root root 0000000 0000000 graphviz-dot-mode
=====================
[Emacs](https://www.gnu.org/software/emacs/) package for working with
[Graphviz](https://graphviz.org) DOT-format files.
The features of this package help you to create `.dot` or `.gv` files
containing syntax compatible with Graphviz and use Graphviz to convert
these files to diagrams. [Graphviz](https://graphviz.org) is a set of
open source graph visualization tools created by AT&T Labs Research. A
graph is a way of representing information as a network of connected
nodes (shapes) and edges (lines).
Installing
============
Dependencies
--------------
This of course depends on Emacs and Graphviz. Installation from the
command prompt should be something like
``` shell
$ sudo dnf install emacs graphviz
```
Setting up MELPA
-------------------
Add the [MELPA](https://melpa.org/) archive to the list of archives
used by the Emacs package manager by adding the following lines to
your `.emacs` or other Emacs start-up file.
``` emacs-lisp
(require 'package)
(add-to-list 'package-archives
'("melpa" . "https://melpa.org/packages/"))
(package-initialize)
```
Evaluate above code or restart Emacs.
Setting up use-package
---------------------------
Add the [`use-package`](https://jwiegley.github.io/use-package/)
package to your Emacs by adding the following lines to your start-up
file.
``` emacs-lisp
(unless (package-installed-p 'use-package)
(package-refresh-contents)
(package-install 'use-package))
```
Evaluate above code or restart Emacs.
Setting up graphviz-dot-mode
----------------------------------
Now you can finally add Graphviz support to your Emacs by adding the
following lines to your start-up file.
``` emacs-lisp
(use-package graphviz-dot-mode
:ensure t
:config
(setq graphviz-dot-indent-width 4))
(use-package company-graphviz-dot
)
```
Evaluate above code or restart Emacs.
Using `graphviz-dot-mode`
==============================
Once installation and setup is completed, usage is as simple as
creating or opening a `.dot` file with `C-x C-f` (`find-file`). The
file will open in dot mode. Syntax should be highlighted, completion
should work and viewing your work is only one keystroke away with `C-c
C-p`. Some useful commands are described below.
### Indenting
* `C-M-q` (`graphviz-dot-indent-graph`)
This command will indent the graph, digraph, or subgraph at point
and any subgraph within it.
* `TAB`
This key will automatically indent the line.
### Completion
Completion makes use of
[company-mode](http://company-mode.github.io/):
* `company-complete`
This command will complete the attribute or value keyword at
point. If more than one completion is possible, a list is displayed in
the minibuffer.
### Commenting
* `M-;` (`comment-dwim`)
This command will perform the comment command you want (Do What I
Mean). If the region is active and `transient-mark-mode` is on, it
will comment the region, unless it only consists of comments, in which
case it will un-comment the region. Else, if the current line is
empty, it will insert a blank comment line, otherwise it will append a
comment to the line and indent it.
Use `C-u M-;` to kill the comment on the current line.
* `C-x C-;` (`comment-line`)
This command will comment or un-comment the current line.
* `M-j` (`comment-indent-newline`)
This command will break line the at point and indent, continuing a
comment if within one. This indents the body of the continued comment
under the previous comment line.
### Compiling
* `C-c C-c` (`compile`)
This command compiles the current dot file visited by the Emacs
buffer. The output file is in the same directory and has the
extension determined by the variable `graphviz-dot-preview-extension`.
* `` C-x ` `` (`next-error`)
This command will jump to the location in the source file of the
next error from the most recent compile. Use `C-c c` to compile first.
### Viewing
* `C-c C-p` (`graphviz-dot-preview`)
This command compiles and then (if it compiled successfully) shows
the output of the current dot file visited by the Emacs buffer,
provided that Emacs is running on a graphical display capable of
displaying the graphic file output by `dot`.
See `image-file-name-extensions` to customize the graphic files that
can be displayed.
* `C-c v` (`graphviz-dot-view`)
This command invokes an external viewer specified by the variable
`graphviz-dot-view-command`. If `graphviz-dot-view-edit-command` is
`t`, you will be prompted to enter a new
`graphviz-dot-view-command`. If `graphviz-dot-save-before-view` is
`t`, the buffer is saved before the external viewer command is
invoked.
See for a list of Graphviz
viewers.
Customizing
=============
You may customize variables by typing
`M-x graphviz-dot-customize RET`
or by setting them to different values in your start-up file.
* `graphviz-dot-dot-program` string, default: “dot”
This variable determines the command name (and path, if necessary)
used to invoke the Graphviz `dot` program. The `C-c C-c` (`compile`)
function invokes this command.
* `graphviz-dot-preview-extension` string, default “png”
This variable determines the file extension used for the `C-c C-c`
(`compile`) and `C-c C-p` (`graphviz-dot-preview`) functions. The
format for the compile command is
`dot -T.dot > .`
* `graphviz-dot-save-before-view` boolean, default `t`
This variable controls whether the buffer will be saved to the
visited file before the `C-c C-v` (`graphviz-dot-view`) function
invokes the external dot-file viewer command. Set this boolean
variable to `t` (true) or `nil` (false).
* `graphviz-dot-view-command` string, default: “dotty %s”
This variable determines the command name (and path, if necessary)
used to invoke an external dot-file viewer program. The `C-c C-v`
(`graphviz-dot-view`) function invokes this command. The name of the
file visited by the buffer will be substituted for `%s` in this
string.
See for a list of Graphviz
viewers.
* `graphviz-dot-view-edit-command` boolean, default: `nil`
This variable controls whether you will be prompted for the external
dot-file viewer command name when you use `C-c C-v`
`graphviz-dot-view`. Set this to `t` (true) to be prompted to edit
the viewer command variable `graphviz-dot-view-command` every time you
use `C-c C-v` or `nil` to avoid the prompt.
* `graphviz-dot-indent-width` integer, default: `default-tab-width`
This variable determines the indentation used in `graphviz-dot-mode`
buffers.
* `graphviz-dot-mode-hook` list of functions, default: `nil`
This variable determines which functions are called when
`graphviz-dot-mode` starts. To use it, add a line like below to your
`.emacs` or other startup file.
``` emacs-lisp
(add-hook 'graphviz-dot-mode-hook 'my-hook)
```
Support
========
* Issues, requests and questions can go on its issue tracker:
* This mode is maintained at its github page:
* You can support the maintainer through a [paypal donation](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=ZBVLYKWYMXQ3G)
Credits
========
`graphviz-dot-mode` was written by:
* Pieter Pareit
* Rubens Ramos
* Eric Anderson
* Daniel Birket
Other contributors are noted in the version history in the
`graphviz-dot-mode.el` file and the commit history on GitHub.
The source code is maintained on GitHub at
by Pieter Pareit
().
graphviz-dot-mode-0.4.2/company-graphviz-dot.el 0000664 0000000 0000000 00000010057 13613054417 0021470 0 ustar 00root root 0000000 0000000 ;;; company-graphviz-dot.el --- Company completion function for
;;; graphviz-dot-mode
;; Copyright (C) Bjarte Johansen
;; Copyright (C) 2019 - 2020 Pieter Pareit
;; 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 2 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, write to the Free
;; Software Foundation, Inc., 59 Temple Place, Suite 330, Boston,
;; MA 02111-1307 USA
;; Authors: Bjarte Johansen
;; Pieter Pareit
;; Homepage: http://ppareit.github.com/graphviz-dot-mode/
;; Created:
;; Last modified:
;; Version: 0.0.1
;; Keywords: mode dot dot-language dotlanguage graphviz graphs att company
;;; Commentary:
;;; Code:
(require 'company)
(require 'graphviz-dot-mode)
(eval-when-compile
(require 'cl-lib))
(defun company-gz-dot--candidates (arg)
"Return good candidates for the argument ARG for company."
(all-completions arg
(cl-case (company-graphviz-dot--syntax-at-point)
(compasspoint graphviz-values-type-portpos)
(color graphviz-dot-color-keywords)
(arrow graphviz-values-type-arrow)
(shape graphviz-values-type-shape)
(style graphviz-values-type-style)
(dir graphviz-values-type-dir)
(outputmode graphviz-values-type-outputmode)
(packmode graphviz-values-type-packmode)
(pagedir graphviz-values-type-pagedir)
(portpos graphviz-values-type-portpos)
(bool graphviz-values-type-bool)
(value graphviz-dot-value-keywords)
((comment string) nil)
(t graphviz-dot-attr-keywords))))
(defun company-graphviz-dot--syntax-at-point ()
"Return the syntax at point.
This can be one of comment, string, out, value, attribute, color,
arrow, shape, style, dir, outputmode or other."
(let ((state (syntax-ppss)))
(cond
((nth 4 state) 'comment)
((nth 3 state) 'string)
((not (nth 1 state)) 'out)
(t (save-excursion
(skip-chars-backward "^[\\[,;=:\n]")
(backward-char)
(cond
((looking-at "[\\[,;\n]") 'attribute)
((looking-at ":") 'compasspoint)
((looking-at "=")
(progn
(backward-word 1)
(cond
((looking-at "[a-zA-Z]*color") 'color)
((member (word-at-point) graphviz-attributes-type-arrow) 'arrow)
((member (word-at-point) graphviz-attributes-type-shape) 'shape)
((member (word-at-point) graphviz-attributes-type-style) 'style)
((member (word-at-point) graphviz-attributes-type-dir) 'dir)
((member (word-at-point) graphviz-attributes-type-outputmode) 'outputmode)
((member (word-at-point) graphviz-attributes-type-packmode) 'packmode)
((member (word-at-point) graphviz-attributes-type-pagedir) 'pagedir)
((member (word-at-point) graphviz-attributes-type-portpos) 'portpos)
((member (word-at-point) graphviz-attributes-type-bool) 'bool)
(t 'value))))
(t 'other)))))))
(defun company-graphviz-dot-backend (command &optional arg &rest ignored)
"Company back-end for `graphviz-dot-mode'.
In the signature, COMMAND, ARG and IGNORED are mandated by `company-mode'."
(interactive (list 'interactive))
(cl-case command
(interactive (company-begin-backend 'company-graphviz-dot-backend))
(prefix (and (eq major-mode 'graphviz-dot-mode)
(company-grab-symbol)))
(candidates (company-gz-dot--candidates arg))
(no-cache t)
(require-match 'never)))
(add-to-list 'company-backends 'company-graphviz-dot-backend)
(provide 'company-graphviz-dot)
;;; company-graphviz-dot.el ends here
graphviz-dot-mode-0.4.2/graphviz-dot-mode.el 0000664 0000000 0000000 00000112321 13613054417 0020743 0 ustar 00root root 0000000 0000000 ;;; graphviz-dot-mode.el --- Mode for the dot-language used by graphviz (att).
;; Copyright (C) 2002 - 2020 Pieter Pareit
;; 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 2 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, write to the Free
;; Software Foundation, Inc., 59 Temple Place, Suite 330, Boston,
;; MA 02111-1307 USA
;; Authors: Pieter Pareit
;; Rubens Ramos
;; Eric Anderson http://www.ece.cmu.edu/~andersoe/
;; Maintainer: Pieter Pareit
;; Homepage: https://ppareit.github.io/graphviz-dot-mode/
;; Created: 28 Oct 2002
;; Last modified: 25 Januari 2020
;; Version: 0.4.2
;; Package-Requires: ((emacs "25.0"))
;; Keywords: mode dot dot-language dotlanguage graphviz graphs att
;;; Commentary:
;; Use this mode for editing files in the dot-language, see
;; https://www.graphviz.org.
;;
;; To use graphviz-dot-mode, add
;; (use-package graphviz-dot-mode
;; :ensure t)
;; to your ~/.emacs.el file.
;;
;; The graphviz-dot-mode will do font locking, indentation, preview of
;; graphs and eases compilation/error location. Font locking is
;; automatic, indentation uses the same commands as other modes, tab,
;; M-j and C-M-q. Insertion of comments uses the same commands as
;; other modes, M-; . You can compile a file using M-x compile or C-c
;; c, after that M-x next-error will also work. There is support for
;; viewing an generated image with C-c p.
;;
;;; Todo:
;;
;;; History:
;; Version 0.4.2 Pieter Pareit
;; 25/01/2020: * Fix issues
;; * Improve font-locking
;; * Improve completion by implementing company mode
;; * Rewrote basic documentation
;; Version 0.4.1 Pieter Pareit
;; 28/09/2019: * Maintenance, checking documentation, fixing flycheck errors.
;; * Solve next-error for gaphviz
;; * Tag new version
;; Version 0.3.11 Olli Piepponen
;; 29/01/2016: * use define-derived-mode for the mode-definition
;; * add support for a auto-loading live preview work flow
;; Version 0.3.10 Kevin Ryde
;; 25/05/2015: * shell-quote-argument for safety
;; * use read-shell-command whenever available, don't set novaproc
;; Version 0.3.9 Titus Barik
;; 28/08/2012: * compile-command uses -ofile instead of >
;; Version 0.3.8 new home
;; 27/06/2012: * put graphviz-dot-mode into git, updated links
;; Version 0.3.7 Tim Allen
;; 09/03/2011: * fix spaces in file names when compiling
;; Version 0.3.6 maintenance
;; 19/02/2011: * .gv is the new extension (Pander)
;; * comments can start with # (Pander)
;; * highlight of new keywords (Pander)
;; Version 0.3.5 bug (or at least feature I dislike) fix
;; 11/11/2010: Eric Anderson http://www.ece.cmu.edu/~andersoe/
;; * Preserve indentation across blank (whitespace-only) lines
;; Version 0.3.4 bug fixes
;; 24/02/2005: * fixed a bug in graphviz-dot-preview
;; Version 0.3.3 bug fixes
;; 13/02/2005: Reuben Thomas
;; * add graphviz-dot-indent-width
;; Version 0.3.2 bug fixes
;; 25/03/2004: Rubens Ramos
;; * semi-colons and brackets are added when electric
;; behaviour is disabled.
;; * electric characters do not behave electrically inside
;; comments or strings.
;; * default for electric-braces is disabled now (makes more
;; sense I guess).
;; * using read-from-minibuffer instead of read-shell-command
;; for emacs.
;; * Fixed test for easymenu, so that it works on older
;; versions of XEmacs.
;; * Fixed indentation error when trying to indent last brace
;; of an empty graph.
;; * region-active-p does not exist in emacs (21.2 at least),
;; so removed from code
;; * Added uncomment menu option
;; Version 0.3.1 bug fixes
;; 03/03/2004: * backward-word needs argument for older emacs
;; Version 0.3 added features and fixed bugs
;; 10/01/2004: fixed a bug in graphviz-dot-indent-graph
;; 08/01/2004: Rubens Ramos
;; * added customization support
;; * Now it works on XEmacs and Emacs
;; * Added support to use an external Viewer
;; * Now things do not break when dot mode is entered
;; when there is no buffer name, but the side effect is
;; that in this case, the compilation command is not
;; correct.
;; * Preview works on XEmacs and emacs.
;; * Electric indentation on newline
;; * Minor changes to indentation
;; * Added keyword completion (but could be A LOT better)
;; * There are still a couple of ugly hacks. Look for 'RR'.
;; Version 0.2 added features
;; 11/11/2002: added preview support.
;; 10/11/2002: indent a graph or subgraph at once with C-M-q.
;; 08/11/2002: relaxed rules for indentation, the may now be extra chars
;; after beginning of graph (comment's for example).
;; Version 0.1.2 bug fixes and naming issues
;; 06/11/2002: renamed dot-font-lock-defaults to dot-font-lock-keywords.
;; added some documentation to dot-colors.
;; provided a much better way to handle my max-specpdl-size
;; problem.
;; added an extra autoload cookie (hope this helps, as I don't
;; yet use autoload myself)
;; Version 0.1.1 bug fixes
;; 06/11/2002: added an missing attribute, for font-locking to work.
;; fixed the regex generating, so that it only recognizes
;; whole words
;; 05/11/2002: there can now be extra whitespace chars after an '{'.
;; 04/11/2002: Why I use max-specpdl-size is now documented, and old value
;; gets restored.
;; Version 0.1 initial release
;; 02/11/2002: implemented parser for *compilation* of a .dot file.
;; 01/11/2002: implemented compilation of an .dot file.
;; 31/10/2002: added syntax-table to the mode.
;; 30/10/2002: implemented indentation code.
;; 29/10/2002: implemented all of font-lock.
;; 28/10/2002: derived graphviz-dot-mode from fundamental-mode, started
;; implementing font-lock.
;;; Code:
(require 'compile)
(require 'subr-x)
(defconst graphviz-dot-mode-version "0.4.1"
"Version of `graphviz-dot-mode.el'.")
(defgroup graphviz nil
"Major mode for editing Graphviz Dot files"
:group 'tools)
(defun graphviz-dot-customize ()
"Run \\[customize-group] for the `graphviz' group."
(interactive)
(customize-group 'graphviz))
(defvar graphviz-dot-mode-abbrev-table nil
"Abbrev table in use in Graphviz Dot mode buffers.")
(define-abbrev-table 'graphviz-dot-mode-abbrev-table ())
(defcustom graphviz-dot-dot-program "dot"
"*Location of the dot program. This is used by `compile'."
:type 'string
:group 'graphviz)
(defcustom graphviz-dot-layout-programs
'("dot" "neato" "fdp" "sfdp" "twopi" "twopi" "circo")
"*List of layout programs for the user to choose from."
:type 'list
:group 'graphviz)
(defcustom graphviz-dot-view-command "dotty %s"
"*External program to run on the buffer.
You can use `%s' in this string, and it will be substituted by the buffer name."
:type 'string
:group 'graphviz)
(defcustom graphviz-dot-view-edit-command nil
"*Whether to allow the user to edit the command to run an external viewer."
:type 'boolean
:group 'graphviz)
(defcustom graphviz-dot-save-before-view t
"*If not nil, \\[graphviz-dot-view] saves the current buffer before running the command."
:type 'boolean
:group 'graphviz)
(defcustom graphviz-dot-indent-width tab-width
"*Indentation width in Graphviz Dot mode buffers."
:type 'integer
:group 'graphviz)
(defcustom graphviz-dot-preview-extension "png"
"*The extension to use for the compilation and preview commands.
The default format for the compilation command is `dot -T png
file.dot -o file.png'."
:type 'string
:group 'graphviz)
(defcustom graphviz-dot-auto-preview-on-save nil
"*Determines if saving the buffer should automatically trigger preview."
:type 'boolean
:group 'graphviz)
(defcustom graphviz-dot-revert-delay 300
"*Amount of time to sleep before attempting to display the rendered image."
:type 'number
:group 'graphviz)
(defcustom graphviz-dot-attr-keywords
'("graph" "digraph" "subgraph" "node" "edge" "strict" "rankdir"
"size" "page" "Damping" "Epsilon" "URL" "arrowhead" "arrowsize"
"arrowtail" "bb" "bgcolor" "bottomlabel" "center" "clusterrank"
"color" "colorscheme" "comment" "compound"
"concentrate" "constraint" "decorate"
"dim" "dir" "distortion" "fillcolor" "fixedsize" "fontcolor"
"fontname" "fontpath" "fontsize" "group" "headURL" "headlabel"
"headport" "height" "label" "labelangle" "labeldistance" "labelfloat"
"labelfontcolor" "labelfontname" "labelfontsize" "labeljust"
"labelloc" "layer" "layers" "len" "lhead" "lp" "ltail" "margin"
"maxiter" "mclimit" "minlen" "model" "nodesep" "normalize" "nslimit"
"nslimit1" "ordering" "orientation" "overlap" "pack" "pagedir"
"pencolor" "peripheries" "pin" "pos" "quantum" "rank" "ranksep"
"ratio" "rects" "regular" "remincross" "rotate" "samehead" "sametail"
"samplepoint" "searchsize" "sep" "shape" "shapefile" "showboxes"
"sides" "skew" "splines" "start" "style" "stylesheet" "tailURL"
"taillabel" "tailport" "toplabel" "vertices" "voro_margin" "weight"
"z" "width" "penwidth" "mindist" "scale" "patch" "root")
"*Keywords for attribute names in a graph.
This is used by the auto completion code. The actual completion
tables are built when the mode is loaded, so changes to this are
not immediately visible."
:type '(repeat (string :tag "Keyword"))
:group 'graphviz)
(defvar graphviz-attributes-type-arrow
'("arrowhead" "arrowtail")
"The attributes that are of type `arrow'.
See https://graphviz.gitlab.io/_pages/doc/info/attrs.html for
more information about possible attributes.")
(defvar graphviz-values-type-arrow
'("box" "lbox" "rbox" "obox" "olbox" "orbox"
"crow" "lcrow" "rcrow"
"diamond" "ldiamond" "rdiamond" "odiamond" "oldiamond" "ordiamond"
"dot" "odot"
"inv" "linv" "rinv" "oinv" "olinv" "orinv"
"none"
"normal" "lnormal" "rnormal" "onormal" "olnormal" "ornormal"
"tee" "ltee" "rtee"
"vee" "lvee" "rvee"
"curve" "lcurve" "rcurve" "ocurve" "olcurve" "orcurve")
"The possible values that an attribute of type `arrow' can have.
See https://graphviz.gitlab.io/_pages/doc/info/arrows.html for
more information about the arrow shape.")
(defvar graphviz-attributes-type-shape
'("shape")
"The attributes that are of type `shape'.
See https://graphviz.gitlab.io/_pages/doc/info/attrs.html for
more information about possible attributes.")
(defvar graphviz-values-type-shape
'("box" "polygon" "ellipse" "oval" "circle" "point" "egg" "triangle" "plaintext"
"plain" "diamond" "trapezium" "parallelogram" "house" "pentagon" "hexagon"
"septagon" "octagon" "doublecircle" "doubleoctagon" "tripleoctagon"
"invtriangle" "invtrapezium" "invhouse" "Mdiamond" "Msquare" "Mcircle" "rect"
"rectangle" "square" "star" "none" "underline" "cylinder" "note" "tab" "folder"
"box3d" "component" "promoter" "cds" "terminator" "utr" "primersite"
"restrictionsite" "fivepoverhang" "threepoverhang" "noverhang" "assembly"
"signature" "insulator" "ribosite" "rnastab" "proteasesite" "proteinstab"
"rpromoter" "rarrow" "larrow" "lpromoter")
"The possible values that an attribute of type `shape' can have.
See https://graphviz.gitlab.io/_pages/doc/info/shape.html for
more information about the node shapes.")
(defvar graphviz-attributes-type-style
'("style")
"The attributes that are of type `style'.
See https://graphviz.gitlab.io/_pages/doc/info/attrs.html for
more information about possible attributes.")
(defvar graphviz-values-type-style
'("dashed" "dotted" "solid" "invis" "bold" "tapered" "filled" "striped"
"wedged" "diagonals" "rounded" "filled" "striped" "rounded" "radial")
"The possible values that an attribute of type `style' can have.
See https://graphviz.gitlab.io/_pages/doc/info/attrs.html#k:style for
more information about possible styles.")
(defvar graphviz-attributes-type-dir
'("dir")
"The attributes that are of type `bool'.
See https://graphviz.gitlab.io/_pages/doc/info/attrs.html for
more information about possible attributes.")
(defvar graphviz-values-type-dir
'("forward" "back" "both" "none")
"The possible values that an attribute of type `dir' can have.
See https://graphviz.gitlab.io/_pages/doc/info/attrs.html#k:dirType for
more information about the direction that edges can have.")
(defvar graphviz-attributes-type-outputmode
'("outputorder")
"The attributes that are of type `outputMode'.
See https://graphviz.gitlab.io/_pages/doc/info/attrs.html for
more information about possible attributes.")
(defvar graphviz-values-type-outputmode
'("breadthfirst" "nodesfirst" "edgesfirst")
"The possible values that an attribute of type `outputMode' can have.
See https://graphviz.gitlab.io/_pages/doc/info/attrs.html#k:outputMode for
more information.")
(defvar graphviz-attributes-type-packmode
'("packmode")
"The attributes that are of type `packMode'.
See https://graphviz.gitlab.io/_pages/doc/info/attrs.html for
more information about possible attributes.")
(defvar graphviz-values-type-packmode
'("node" "clust" "array")
"The possible values that an attribute of type `packMode' can have.
See https://graphviz.gitlab.io/_pages/doc/info/attrs.html#k:packMode for
more information.")
(defvar graphviz-attributes-type-pagedir
'("pagedir")
"The attributes that are of type `pagedir'.
See https://graphviz.gitlab.io/_pages/doc/info/attrs.html for
more information about possible attributes.")
(defvar graphviz-values-type-pagedir
'("BL" "BR" "TL" "TR" "RB" "RT" "LB" "LT")
"The possible values that an attribute of type `pagedir' can have.
See https://graphviz.gitlab.io/_pages/doc/info/attrs.html#k:pagedir for
more information.")
(defvar graphviz-attributes-type-bool
'("center" "compound" "concentrate" "constraint" "decorate"
"diredgeconstraints" "fixedsize" "forcelabels" "headclip" "imagescale"
"labelfloat" "landscape" "mosek" "newrank" "nojustify" "normalize"
"notranslate" "overlap" "overlap_shrink" "pack" "pin" "quadtree" "regular"
"remincross" "root" "splines" "tailclip" "truecolor")
"The attributes that are of type `bool'.
See https://graphviz.gitlab.io/_pages/doc/info/attrs.html for
more information about possible attributes.")
(defvar graphviz-values-type-bool
'("true" "false" "yes" "no" "1" "0")
"The possible values that an attribute of type `bool' can have.")
(defvar graphviz-attributes-type-portpos
'("headport" "tailport")
"The attributes that are of type `portPos'.
See https://graphviz.gitlab.io/_pages/doc/info/attrs.html for
more information about possible attributes.")
(defvar graphviz-values-type-portpos
'("n" "ne" "e" "se" "s" "sw" "w" "nw" "c" "_")
"The possible values that an attribute of type `portPos' can have.
The can also be used on the edge as a compass point. See
https://graphviz.gitlab.io/_pages/doc/info/attrs.html#k:portPos
for more information.")
(defcustom graphviz-dot-value-keywords
'("true" "false" "normal" "inv" "dot" "invdot" "odot" "invodot"
"none" "tee" "empty" "invempty" "diamond" "odiamond" "box" "obox"
"open" "crow" "halfopen" "local" "global" "none" "forward" "back"
"both" "none" "BL" "BR" "TL" "TR" "RB" "RT" "LB" "LT" ":n" ":ne" ":e"
":se" ":s" ":sw" ":w" ":nw" "same" "min" "source" "max" "sink" "LR"
"box" "polygon" "ellipse" "circle" "point" "egg" "triangle"
"plaintext" "diamond" "trapezium" "parallelogram" "house" "hexagon"
"octagon" "doublecircle" "doubleoctagon" "tripleoctagon" "invtriangle"
"invtrapezium" "invhouse" "Mdiamond" "Msquare" "Mcircle" "record"
"Mrecord" "dashed" "dotted" "solid" "invis" "bold" "filled"
"diagonals" "rounded" )
"*Keywords for attribute values.
This is used by the auto completion code. The actual completion
tables are built when the mode is loaded, so changes to this are
not immediately visible."
:type '(repeat (string :tag "Keyword"))
:group 'graphviz)
;;; Font-locking:
(defvar graphviz-dot-color-keywords
'("aliceblue" "antiquewhite" "antiquewhite1" "antiquewhite2"
"antiquewhite3" "antiquewhite4" "aquamarine" "aquamarine1"
"aquamarine2" "aquamarine3" "aquamarine4" "azure" "azure1"
"azure2" "azure3" "azure4" "beige" "bisque" "bisque1" "bisque2"
"bisque3" "bisque4" "black" "blanchedalmond" "blue" "blue1"
"blue2" "blue3" "blue4" "blueviolet" "brown" "brown1" "brown2"
"brown3" "brown4" "burlywood" "burlywood1" "burlywood2"
"burlywood3" "burlywood4" "cadetblue" "cadetblue1"
"cadetblue2" "cadetblue3" "cadetblue4" "chartreuse"
"chartreuse1" "chartreuse2" "chartreuse3" "chartreuse4"
"chocolate" "chocolate1" "chocolate2" "chocolate3" "chocolate4"
"coral" "coral1" "coral2" "coral3" "coral4" "cornflowerblue"
"cornsilk" "cornsilk1" "cornsilk2" "cornsilk3" "cornsilk4"
"crimson" "cyan" "cyan1" "cyan2" "cyan3" "cyan4" "darkgoldenrod"
"darkgoldenrod1" "darkgoldenrod2" "darkgoldenrod3"
"darkgoldenrod4" "darkgreen" "darkkhaki" "darkolivegreen"
"darkolivegreen1" "darkolivegreen2" "darkolivegreen3"
"darkolivegreen4" "darkorange" "darkorange1" "darkorange2"
"darkorange3" "darkorange4" "darkorchid" "darkorchid1"
"darkorchid2" "darkorchid3" "darkorchid4" "darksalmon"
"darkseagreen" "darkseagreen1" "darkseagreen2"
"darkseagreen3" "darkseagreen4" "darkslateblue"
"darkslategray" "darkslategray1" "darkslategray2"
"darkslategray3" "darkslategray4" "darkslategrey"
"darkturquoise" "darkviolet" "deeppink" "deeppink1"
"deeppink2" "deeppink3" "deeppink4" "deepskyblue"
"deepskyblue1" "deepskyblue2" "deepskyblue3" "deepskyblue4"
"dimgray" "dimgrey" "dodgerblue" "dodgerblue1" "dodgerblue2"
"dodgerblue3" "dodgerblue4" "firebrick" "firebrick1"
"firebrick2" "firebrick3" "firebrick4" "floralwhite"
"forestgreen" "gainsboro" "ghostwhite" "gold" "gold1" "gold2"
"gold3" "gold4" "goldenrod" "goldenrod1" "goldenrod2"
"goldenrod3" "goldenrod4" "gray" "gray0" "gray1" "gray10" "gray100"
"gray11" "gray12" "gray13" "gray14" "gray15" "gray16" "gray17"
"gray18" "gray19" "gray2" "gray20" "gray21" "gray22" "gray23"
"gray24" "gray25" "gray26" "gray27" "gray28" "gray29" "gray3"
"gray30" "gray31" "gray32" "gray33" "gray34" "gray35" "gray36"
"gray37" "gray38" "gray39" "gray4" "gray40" "gray41" "gray42"
"gray43" "gray44" "gray45" "gray46" "gray47" "gray48" "gray49"
"gray5" "gray50" "gray51" "gray52" "gray53" "gray54" "gray55"
"gray56" "gray57" "gray58" "gray59" "gray6" "gray60" "gray61"
"gray62" "gray63" "gray64" "gray65" "gray66" "gray67" "gray68"
"gray69" "gray7" "gray70" "gray71" "gray72" "gray73" "gray74"
"gray75" "gray76" "gray77" "gray78" "gray79" "gray8" "gray80"
"gray81" "gray82" "gray83" "gray84" "gray85" "gray86" "gray87"
"gray88" "gray89" "gray9" "gray90" "gray91" "gray92" "gray93"
"gray94" "gray95" "gray96" "gray97" "gray98" "gray99" "green"
"green1" "green2" "green3" "green4" "greenyellow" "grey" "grey0"
"grey1" "grey10" "grey100" "grey11" "grey12" "grey13" "grey14"
"grey15" "grey16" "grey17" "grey18" "grey19" "grey2" "grey20"
"grey21" "grey22" "grey23" "grey24" "grey25" "grey26" "grey27"
"grey28" "grey29" "grey3" "grey30" "grey31" "grey32" "grey33"
"grey34" "grey35" "grey36" "grey37" "grey38" "grey39" "grey4"
"grey40" "grey41" "grey42" "grey43" "grey44" "grey45" "grey46"
"grey47" "grey48" "grey49" "grey5" "grey50" "grey51" "grey52"
"grey53" "grey54" "grey55" "grey56" "grey57" "grey58" "grey59"
"grey6" "grey60" "grey61" "grey62" "grey63" "grey64" "grey65"
"grey66" "grey67" "grey68" "grey69" "grey7" "grey70" "grey71"
"grey72" "grey73" "grey74" "grey75" "grey76" "grey77" "grey78"
"grey79" "grey8" "grey80" "grey81" "grey82" "grey83" "grey84"
"grey85" "grey86" "grey87" "grey88" "grey89" "grey9" "grey90"
"grey91" "grey92" "grey93" "grey94" "grey95" "grey96" "grey97"
"grey98" "grey99" "honeydew" "honeydew1" "honeydew2" "honeydew3"
"honeydew4" "hotpink" "hotpink1" "hotpink2" "hotpink3" "hotpink4"
"indianred" "indianred1" "indianred2" "indianred3" "indianred4"
"indigo" "ivory" "ivory1" "ivory2" "ivory3" "ivory4" "khaki" "khaki1"
"khaki2" "khaki3" "khaki4" "lavender" "lavenderblush"
"lavenderblush1" "lavenderblush2" "lavenderblush3"
"lavenderblush4" "lawngreen" "lemonchiffon" "lemonchiffon1"
"lemonchiffon2" "lemonchiffon3" "lemonchiffon4" "lightblue"
"lightblue1" "lightblue2" "lightblue3" "lightblue4"
"lightcoral" "lightcyan" "lightcyan1" "lightcyan2" "lightcyan3"
"lightcyan4" "lightgoldenrod" "lightgoldenrod1"
"lightgoldenrod2" "lightgoldenrod3" "lightgoldenrod4"
"lightgoldenrodyellow" "lightgray" "lightgrey" "lightpink"
"lightpink1" "lightpink2" "lightpink3" "lightpink4"
"lightsalmon" "lightsalmon1" "lightsalmon2" "lightsalmon3"
"lightsalmon4" "lightseagreen" "lightskyblue" "lightskyblue1"
"lightskyblue2" "lightskyblue3" "lightskyblue4"
"lightslateblue" "lightslategray" "lightslategrey"
"lightsteelblue" "lightsteelblue1" "lightsteelblue2"
"lightsteelblue3" "lightsteelblue4" "lightyellow"
"lightyellow1" "lightyellow2" "lightyellow3" "lightyellow4"
"limegreen" "linen" "magenta" "magenta1" "magenta2" "magenta3"
"magenta4" "maroon" "maroon1" "maroon2" "maroon3" "maroon4"
"mediumaquamarine" "mediumblue" "mediumorchid"
"mediumorchid1" "mediumorchid2" "mediumorchid3"
"mediumorchid4" "mediumpurple" "mediumpurple1"
"mediumpurple2" "mediumpurple3" "mediumpurple4"
"mediumseagreen" "mediumslateblue" "mediumspringgreen"
"mediumturquoise" "mediumvioletred" "midnightblue"
"mintcream" "mistyrose" "mistyrose1" "mistyrose2" "mistyrose3"
"mistyrose4" "moccasin" "navajowhite" "navajowhite1"
"navajowhite2" "navajowhite3" "navajowhite4" "navy" "navyblue"
"oldlace" "olivedrab" "olivedrap" "olivedrab1" "olivedrab2"
"olivedrap3" "oragne" "palegoldenrod" "palegreen" "palegreen1"
"palegreen2" "palegreen3" "palegreen4" "paleturquoise"
"paleturquoise1" "paleturquoise2" "paleturquoise3"
"paleturquoise4" "palevioletred" "palevioletred1"
"palevioletred2" "palevioletred3" "palevioletred4"
"papayawhip" "peachpuff" "peachpuff1" "peachpuff2"
"peachpuff3" "peachpuff4" "peru" "pink" "pink1" "pink2" "pink3"
"pink4" "plum" "plum1" "plum2" "plum3" "plum4" "powderblue"
"purple" "purple1" "purple2" "purple3" "purple4" "red" "red1" "red2"
"red3" "red4" "rosybrown" "rosybrown1" "rosybrown2" "rosybrown3"
"rosybrown4" "royalblue" "royalblue1" "royalblue2" "royalblue3"
"royalblue4" "saddlebrown" "salmon" "salmon1" "salmon2" "salmon3"
"salmon4" "sandybrown" "seagreen" "seagreen1" "seagreen2"
"seagreen3" "seagreen4" "seashell" "seashell1" "seashell2"
"seashell3" "seashell4" "sienna" "sienna1" "sienna2" "sienna3"
"sienna4" "skyblue" "skyblue1" "skyblue2" "skyblue3" "skyblue4"
"slateblue" "slateblue1" "slateblue2" "slateblue3" "slateblue4"
"slategray" "slategray1" "slategray2" "slategray3" "slategray4"
"slategrey" "snow" "snow1" "snow2" "snow3" "snow4" "springgreen"
"springgreen1" "springgreen2" "springgreen3" "springgreen4"
"steelblue" "steelblue1" "steelblue2" "steelblue3" "steelblue4"
"tan" "tan1" "tan2" "tan3" "tan4" "thistle" "thistle1" "thistle2"
"thistle3" "thistle4" "tomato" "tomato1" "tomato2" "tomato3"
"tomato4" "transparent" "turquoise" "turquoise1" "turquoise2"
"turquoise3" "turquoise4" "violet" "violetred" "violetred1"
"violetred2" "violetred3" "violetred4" "wheat" "wheat1" "wheat2"
"wheat3" "wheat4" "white" "whitesmoke" "yellow" "yellow1" "yellow2"
"yellow3" "yellow4" "yellowgreen")
"Possible color constants in the dot language.
The list of constant is available at http://www.research.att.com/~erg/graphviz\
/info/colors.html")
;;; Key map
(defvar graphviz-dot-mode-map
(let ((map (make-sparse-keymap)))
(define-key map "\C-\M-q" 'graphviz-dot-indent-graph)
(define-key map "\C-c\C-p" 'graphviz-dot-preview)
(define-key map "\C-c\C-c" 'compile)
(define-key map "\C-c\C-v" 'graphviz-dot-view)
map)
"Keymap used in Graphviz Dot mode.")
;;; Syntax table
(defvar graphviz-dot-mode-syntax-table
(let ((st (make-syntax-table)))
(modify-syntax-entry ?/ ". 124b" st)
(modify-syntax-entry ?* ". 23" st)
(modify-syntax-entry ?\n "> b" st)
(modify-syntax-entry ?= "." st)
(modify-syntax-entry ?_ "_" st)
(modify-syntax-entry ?- "_" st)
(modify-syntax-entry ?> "." st)
(modify-syntax-entry ?\[ "(]" st)
(modify-syntax-entry ?\] ")[" st)
(modify-syntax-entry ?\" "\"" st)
st)
"Syntax table for `graphviz-dot-mode'.")
(defvar graphviz-dot-syntax-propertize-function
(syntax-propertize-rules
("^#" (0 "< b"))))
(defvar graphviz-dot-font-lock-keywords
;; See https://graphviz.gitlab.io/_pages/doc/info/lang.html.
`(;; Match ID, first case
("\\(?:di\\|sub\\)?graph\\(?:[[:space:]]+\\)\\([a-zA-Z_]+[a-zA-Z0-9_]*\\)"
(1 font-lock-function-name-face))
;; Match ID, second case
("\\(?:di\\|sub\\)?graph\\(?:[[:space:]]+\\)\\(-?[0-9]*\\(\\.[0-9]*\\)?\\)"
(1 font-lock-function-name-face))
(,(regexp-opt graphviz-dot-value-keywords 'words)
. font-lock-reference-face)
;; to build the font-locking for the colors,
;; we need more room for max-specpdl-size,
;; after that we take the list of symbols,
;; convert them to a list of strings, and make
;; an optimized regexp from them
(,(let ((max-specpdl-size (max max-specpdl-size 1200)))
(regexp-opt graphviz-dot-color-keywords 'words))
. font-lock-string-face)
(,(concat
(regexp-opt graphviz-dot-attr-keywords 'words)
"[ \\t\\n]*=")
;; RR - ugly, really, but I don't know why xemacs does not work
;; if I change the next car to "1"...
(0 font-lock-variable-name-face))
;; The 'graph' nonterminal
("\\(\\_<\\(?:strict\\)?[[:space:]]*\\(?:\\(?:di\\)?graph\\)\\_>\\)"
(1 'font-lock-keyword-face))
;; The 'attr_stmt'
("\\_<\\(edge\\|graph\\|node\\)\\_>[[:space:]]*\\["
1 'font-lock-keyword-face)
;; The 'subgraph' nonterminal
("\\_" . 'font-lock-keyword-face))
"Keyword highlighting specification for `graphviz-dot-mode'.")
(defun graphviz-output-file-name (f-name)
"Return the filename of the preview, using F-NAME."
(concat (file-name-sans-extension f-name)
"." graphviz-dot-preview-extension))
(defun graphviz-compile-command (f-name)
"Shell command to compile F-NAME.
By default this is `dot -T png file.dot -o file.png', the used
program to compile can be changed by setting
`graphviz-dot-dot-program', the output format and extension can
be changed with `graphviz-dot-preview-extension'."
(when f-name
(setq compile-command
(concat graphviz-dot-dot-program
" -T" graphviz-dot-preview-extension " "
(shell-quote-argument f-name)
" -o "
(shell-quote-argument
(graphviz-output-file-name f-name))))))
(defvar dot-menu nil
"Menu for Graphviz Dot Mode.
This menu will get created automatically if you have the `easymenu'
package.")
;;;###autoload
(define-derived-mode graphviz-dot-mode prog-mode "dot"
"Major mode for the dot language. \\
TAB indents for graph lines.
\\[graphviz-dot-indent-graph]\t- Indentation function.
\\[graphviz-dot-preview]\t- Previews graph in a buffer.
\\[graphviz-dot-view]\t- Views graph in an external viewer.
\\[graphviz-dot-indent-line]\t- Indents current line of code.
Variables specific to this mode:
`graphviz-dot-dot-program' (default `dot')
Program used to compile the graphs.
`graphviz-dot-preview-extension' (default `png')
File type to use for output.
`graphviz-dot-view-command' (default `dotty %s')
Command to run when `graphviz-dot-view' is executed.
`graphviz-dot-view-edit-command' (default nil)
If the user should be asked to edit the view command.
`graphviz-dot-save-before-view' (default t)
Automatically save current buffer berore `graphviz-dot-view'."
:group 'graphviz
(setq-local font-lock-defaults '(graphviz-dot-font-lock-keywords))
(setq-local comment-start "//")
(setq-local comment-start-skip "/\\*+ *\\|//+ *")
(setq-local indent-line-function 'graphviz-dot-indent-line)
(setq-local syntax-propertize-function
graphviz-dot-syntax-propertize-function)
(when (buffer-file-name)
(setq-local compile-command
(graphviz-compile-command (buffer-file-name))))
(when dot-menu (easy-menu-add dot-menu))
(add-to-list 'compilation-error-regexp-alist 'dot)
(add-to-list 'compilation-error-regexp-alist-alist
'(dot "^Error: \\(.+\\): .*error in line \\([0-9]+\\).*" 1 2))
(add-hook 'after-save-hook 'graphviz-live-reload-hook)
(run-hooks 'graphviz-dot-mode-hook))
;;;; Menu definitions
(and (condition-case nil
(require 'easymenu)
(error nil))
(easy-menu-define
dot-menu graphviz-dot-mode-map "Graphviz Mode menu"
'("Graphviz"
["Indent Graph" graphviz-dot-indent-graph t]
["Comment Out Region" comment-region (mark)]
["Uncomment Region" uncomment-region (mark)]
"-"
["Compile" compile t]
["Preview" graphviz-dot-preview
(and (buffer-file-name)
(not (buffer-modified-p)))]
["External Viewer" graphviz-dot-view (buffer-file-name)]
"-"
["Customize..." graphviz-dot-customize t]
)))
;;;;
;;;; Indentation
;;;;
(defun graphviz-dot-indent-line ()
"Indent current line of dot code."
(interactive)
(if (bolp)
(graphviz-dot-real-indent-line)
(save-excursion
(graphviz-dot-real-indent-line))))
(defun graphviz-dot-real-indent-line ()
"Indent current line of dot code."
(beginning-of-line)
(cond
((bobp)
;; simple case, indent to 0
(indent-line-to 0))
((looking-at "^[ \t]*}[ \t]*$")
;; block closing, deindent relative to previous line
(indent-line-to (save-excursion
(forward-line -1)
(if (looking-at "\\(^.*{[^}]*$\\)")
;; previous line opened a block
;; use same indentation
(current-indentation)
(max 0 (- (current-indentation) graphviz-dot-indent-width))))))
;; other cases need to look at previous lines
(t
(indent-line-to (save-excursion
(forward-line -1)
(cond
((looking-at "\\(^.*{[^}]*$\\)")
;; previous line opened a block
;; indent to that line
(+ (current-indentation) graphviz-dot-indent-width))
((and (not (looking-at ".*\\[.*\\].*"))
(looking-at ".*\\[.*")) ; TODO:PP : can be 1 regex
;; previous line started filling
;; attributes, intend to that start
(search-forward "[")
(current-column))
((and (not (looking-at ".*\\[.*\\].*"))
(looking-at ".*\\].*")) ; TODO:PP : "
;; previous line stopped filling
;; attributes, find the line that started
;; filling them and indent to that line
(while (or (looking-at ".*\\[.*\\].*")
(not (looking-at ".*\\[.*"))) ; TODO:PP : "
(forward-line -1))
(current-indentation))
(t
;; default case, indent the
;; same as previous NON-BLANK line
;; (or the first line, if there are no previous non-blank lines)
(while (and (< (point-min) (point))
(looking-at "^\[ \t\]*$"))
(forward-line -1))
;; if we find a closing square bracket, don't indent
;; to the level of its attributes, but instead
;; find the opening bracket and indent to that
(if (looking-at ".*\\].*")
(while (not (looking-at ".*\\[.*"))
(forward-line -1)))
(current-indentation)) ))) )))
(defun graphviz-dot-indent-graph ()
"Indent the graph/digraph/subgraph where point is at.
This will first teach the beginning of the graph were point is at, and
then indent this and each subgraph in it."
(interactive)
(save-excursion
;; position point at start of graph
(while (not (or (looking-at "\\(^.*{[^}]*$\\)") (bobp)))
(forward-line -1))
;; bracket { one +; bracket } one -
(let ((bracket-count 0))
(while
(progn
(cond
;; update bracket-count
((looking-at "\\(^.*{[^}]*$\\)")
(setq bracket-count (+ bracket-count 1)))
;; update bracket-count
((looking-at "^[ \t]*}[ \t]*$")
(setq bracket-count (- bracket-count 1))))
;; indent this line and move on
(graphviz-dot-indent-line)
(forward-line 1)
;; as long as we are not completed or at end of buffer
(and (> bracket-count 0) (not (eobp))))))))
;;;###autoload
(defun graphviz-dot-preview ()
"Compile the graph and preview it in an other buffer."
(interactive)
(save-buffer)
(let ((windows (window-list))
(f-name (graphviz-output-file-name (buffer-file-name)))
(command-result (string-trim (shell-command-to-string compile-command))))
(if (string-prefix-p "Error:" command-result)
(message command-result)
(progn
(sleep-for 0 graphviz-dot-revert-delay)
(when (= (length windows) 1)
(split-window-sensibly))
(with-selected-window (selected-window)
(switch-to-buffer-other-window (find-file-noselect f-name t))
;; I get "changed on disk; really edit the buffer?" prompt w/o this
(sleep-for 0 50)
(revert-buffer t t))))))
;;;###autoload
(defun graphviz-turn-on-live-preview ()
"Turn on live preview.
This will update the preview on every save."
(interactive)
(setq graphviz-dot-auto-preview-on-save t)
(add-hook 'after-save-hook 'graphviz-live-reload-hook))
;;;###autoload
(defun graphviz-turn-off-live-preview ()
"Turn off live preview.
Saving the file will no longer also update the preview."
(interactive)
(setq graphviz-dot-auto-preview-on-save nil)
(remove-hook 'after-save-hook 'graphviz-live-reload-hook))
(defun graphviz-live-reload-hook ()
"Hook to run in `after-save-hook' for live preview to work."
(when (and (eq major-mode 'graphviz-dot-mode) graphviz-dot-auto-preview-on-save)
(graphviz-dot-preview)))
;;;;
;;;; View
;;;;
(defun graphviz-dot-view ()
"Run an external viewer.
This creates an external process every time it is executed. If
`graphviz-dot-save-before-view' is set, the current buffer is
saved before the command is executed."
(interactive)
(let ((cmd (if graphviz-dot-view-edit-command
(if (fboundp 'read-shell-command)
(read-shell-command "View command: "
(format graphviz-dot-view-command
(shell-quote-argument (buffer-file-name))))
;; read-shell-command not available in GNU Emacs 21
(read-from-minibuffer "View command: "
(format graphviz-dot-view-command
(shell-quote-argument (buffer-file-name)))))
(format graphviz-dot-view-command
(shell-quote-argument (buffer-file-name))))))
(if graphviz-dot-save-before-view
(save-buffer))
(start-process-shell-command (downcase mode-name) nil cmd)
(message (format "Executing `%s'..." cmd))))
(defun graphviz-dot-set-layout ()
"Change the value of `graphviz-dot-dot-program'."
(interactive)
(setq graphviz-dot-dot-program
(completing-read "Layout: " graphviz-dot-layout-programs)))
;;;###autoload
(add-to-list 'auto-mode-alist '("\\.dot\\'" . graphviz-dot-mode))
;;;###autoload
(add-to-list 'auto-mode-alist '("\\.gv\\'" . graphviz-dot-mode))
;; Support org-mode, when adding a code block for dot, use this mode
(with-eval-after-load 'org-src
(defvar org-src-lang-modes)
(add-to-list 'org-src-lang-modes '("dot" . graphviz-dot)))
(provide 'graphviz-dot-mode)
;;; graphviz-dot-mode.el ends here
graphviz-dot-mode-0.4.2/texinfo/ 0000775 0000000 0000000 00000000000 13613054417 0016535 5 ustar 00root root 0000000 0000000 graphviz-dot-mode-0.4.2/texinfo/.gitignore 0000664 0000000 0000000 00000000317 13613054417 0020526 0 ustar 00root root 0000000 0000000 # Auto-Save Files
\#*
.#*
# Log Files
*.log
# Intermediate Files
*.aux
*.cp
*.cps
*.dvi
*.toc
*.vr
*.vrs
*.fn
*.fns
*.ky
*.kys
*.pg
*.pgs
*._texi
# Output Files
*.xml
*.epub
*.info
*.md
*.ps
*.txt
*.adoc
graphviz-dot-mode-0.4.2/texinfo/Makefile 0000664 0000000 0000000 00000004345 13613054417 0020203 0 ustar 00root root 0000000 0000000 BASENAME := graphviz-dot-mode
SOURCE := $(BASENAME).texi
INCLUDE := fdl.texi gpl-2.0.texi gpl.texi
INFODIR := ~/info
TEXINFODIR := /usr/local/Cellar/texinfo/6.5/bin
TEXI2ANY := $(TEXINFODIR)/texi2any
TEXI2PDF := $(TEXINFODIR)/texi2pdf
TEXI2DVI := $(TEXINFODIR)/texi2dvi
INSTALLINFO := $(TEXINFODIR)/install-info
SMARTYPANTS := /usr/local/bin/smartypants
PANDOC := /usr/local/bin/pandoc
GZIP := /usr/bin/gzip
INSTALL := /usr/bin/install
help:
# Options:
# make info
# make install
#
# make html
# make pdf
# make ps
# make txt
# make docbook
# make adoc
# make epub # lacks index
# make md # lacks index
#
# make clean
#
# This Makefile uses TexInfo and Pandoc
# Check the file locations at top of this Makefile.
info: $(BASENAME).info.gz
html: $(BASENAME).html
pdf: $(BASENAME).pdf
ps: $(BASENAME).ps
txt: $(BASENAME).txt
docbook: $(BASENAME).xml
adoc: $(BASENAME).adoc
epub: $(BASENAME).epub
md: $(BASENAME).md
$(BASENAME).info: ${SOURCE} ${INCLUDE}
$(TEXI2ANY) --info $<
$(BASENAME).info.gz: $(BASENAME).info
$(GZIP) $<
install: $(BASENAME).info.gz
$(INSTALL) $< $(INFODIR)
$(INSTALLINFO) $(INFODIR)/$< $(INFODIR)/dir
$(BASENAME).html: ${SOURCE} ${INCLUDE}
$(TEXI2ANY) --HTML --no-split --no-headers ${SOURCE} | ${SMARTYPANTS}
$(BASENAME).pdf: ${SOURCE} ${INCLUDE} $(BASENAME).info
$(TEXI2PDF) $<
$(BASENAME).ps: ${SOURCE} ${INCLUDE} $(BASENAME).info
$(TEXI2DVI) --ps $<
$(BASENAME).txt: ${SOURCE} ${INCLUDE}
$(TEXI2ANY) --plaintext $< >$@
# texi2any --docbook handles @Xindex entries poorly. Remove them first.
$(BASENAME).xml: ${SOURCE} ${INCLUDE} $(BASENAME).info
grep -v "^@[cfkptv]index " $< >$(BASENAME)._texi
$(TEXI2ANY) --docbook $(BASENAME)._texi
$(BASENAME).adoc: $(BASENAME).xml
$(PANDOC) -t asciidoc -o $@ -f docbook $<
$(BASENAME).epub: $(BASENAME).xml
$(PANDOC) -t epub -o $@ -f docbook $<
$(BASENAME).md: $(BASENAME).xml
$(PANDOC) -t markdown_strict -o $@ -f docbook $<
clean:
rm *.aux *.toc *.log || true
rm *.cp *.cps *.vr *.vrs *.fn *.fns *.ky *.kys *.pg *.pgs || true
rm $(BASENAME).dvi $(BASENAME).ps $(BASENAME).adoc || true
rm $(BASENAME).xml $(BASENAME).epub $(BASENAME).md || true
rm $(BASENAME).html $(BASENAME).txt $(BASENAME).pdf || true
rm $(BASENAME).info $(BASENAME).info.gz || true
graphviz-dot-mode-0.4.2/texinfo/fdl.texi 0000664 0000000 0000000 00000055610 13613054417 0020204 0 ustar 00root root 0000000 0000000 @c The GNU Free Documentation License.
@center Version 1.3, 3 November 2008
@c This file is intended to be included within another document,
@c hence no sectioning command or @node.
@display
Copyright @copyright{} 2000, 2001, 2002, 2007, 2008 Free Software Foundation, Inc.
@uref{http://fsf.org/}
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
@end display
@enumerate 0
@item
PREAMBLE
The purpose of this License is to make a manual, textbook, or other
functional and useful document @dfn{free} in the sense of freedom: to
assure everyone the effective freedom to copy and redistribute it,
with or without modifying it, either commercially or noncommercially.
Secondarily, this License preserves for the author and publisher a way
to get credit for their work, while not being considered responsible
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This License is a kind of ``copyleft'', which means that derivative
works of the document must themselves be free in the same sense. It
complements the GNU General Public License, which is a copyleft
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We have designed this License in order to use it for manuals for free
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program should come with manuals providing the same freedoms that the
software does. But this License is not limited to software manuals;
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whether it is published as a printed book. We recommend this License
principally for works whose purpose is instruction or reference.
@item
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This License applies to any manual or other work, in any medium, that
contains a notice placed by the copyright holder saying it can be
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@item
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@item
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printed covers) of the Document, numbering more than 100, and the
Document's license notice requires Cover Texts, you must enclose the
copies in covers that carry, clearly and legibly, all these Cover
Texts: Front-Cover Texts on the front cover, and Back-Cover Texts on
the back cover. Both covers must also clearly and legibly identify
you as the publisher of these copies. The front cover must present
the full title with all words of the title equally prominent and
visible. You may add other material on the covers in addition.
Copying with changes limited to the covers, as long as they preserve
the title of the Document and satisfy these conditions, can be treated
as verbatim copying in other respects.
If the required texts for either cover are too voluminous to fit
legibly, you should put the first ones listed (as many as fit
reasonably) on the actual cover, and continue the rest onto adjacent
pages.
If you publish or distribute Opaque copies of the Document numbering
more than 100, you must either include a machine-readable Transparent
copy along with each Opaque copy, or state in or with each Opaque copy
a computer-network location from which the general network-using
public has access to download using public-standard network protocols
a complete Transparent copy of the Document, free of added material.
If you use the latter option, you must take reasonably prudent steps,
when you begin distribution of Opaque copies in quantity, to ensure
that this Transparent copy will remain thus accessible at the stated
location until at least one year after the last time you distribute an
Opaque copy (directly or through your agents or retailers) of that
edition to the public.
It is requested, but not required, that you contact the authors of the
Document well before redistributing any large number of copies, to give
them a chance to provide you with an updated version of the Document.
@item
MODIFICATIONS
You may copy and distribute a Modified Version of the Document under
the conditions of sections 2 and 3 above, provided that you release
the Modified Version under precisely this License, with the Modified
Version filling the role of the Document, thus licensing distribution
and modification of the Modified Version to whoever possesses a copy
of it. In addition, you must do these things in the Modified Version:
@enumerate A
@item
Use in the Title Page (and on the covers, if any) a title distinct
from that of the Document, and from those of previous versions
(which should, if there were any, be listed in the History section
of the Document). You may use the same title as a previous version
if the original publisher of that version gives permission.
@item
List on the Title Page, as authors, one or more persons or entities
responsible for authorship of the modifications in the Modified
Version, together with at least five of the principal authors of the
Document (all of its principal authors, if it has fewer than five),
unless they release you from this requirement.
@item
State on the Title page the name of the publisher of the
Modified Version, as the publisher.
@item
Preserve all the copyright notices of the Document.
@item
Add an appropriate copyright notice for your modifications
adjacent to the other copyright notices.
@item
Include, immediately after the copyright notices, a license notice
giving the public permission to use the Modified Version under the
terms of this License, in the form shown in the Addendum below.
@item
Preserve in that license notice the full lists of Invariant Sections
and required Cover Texts given in the Document's license notice.
@item
Include an unaltered copy of this License.
@item
Preserve the section Entitled ``History'', Preserve its Title, and add
to it an item stating at least the title, year, new authors, and
publisher of the Modified Version as given on the Title Page. If
there is no section Entitled ``History'' in the Document, create one
stating the title, year, authors, and publisher of the Document as
given on its Title Page, then add an item describing the Modified
Version as stated in the previous sentence.
@item
Preserve the network location, if any, given in the Document for
public access to a Transparent copy of the Document, and likewise
the network locations given in the Document for previous versions
it was based on. These may be placed in the ``History'' section.
You may omit a network location for a work that was published at
least four years before the Document itself, or if the original
publisher of the version it refers to gives permission.
@item
For any section Entitled ``Acknowledgements'' or ``Dedications'', Preserve
the Title of the section, and preserve in the section all the
substance and tone of each of the contributor acknowledgements and/or
dedications given therein.
@item
Preserve all the Invariant Sections of the Document,
unaltered in their text and in their titles. Section numbers
or the equivalent are not considered part of the section titles.
@item
Delete any section Entitled ``Endorsements''. Such a section
may not be included in the Modified Version.
@item
Do not retitle any existing section to be Entitled ``Endorsements'' or
to conflict in title with any Invariant Section.
@item
Preserve any Warranty Disclaimers.
@end enumerate
If the Modified Version includes new front-matter sections or
appendices that qualify as Secondary Sections and contain no material
copied from the Document, you may at your option designate some or all
of these sections as invariant. To do this, add their titles to the
list of Invariant Sections in the Modified Version's license notice.
These titles must be distinct from any other section titles.
You may add a section Entitled ``Endorsements'', provided it contains
nothing but endorsements of your Modified Version by various
parties---for example, statements of peer review or that the text has
been approved by an organization as the authoritative definition of a
standard.
You may add a passage of up to five words as a Front-Cover Text, and a
passage of up to 25 words as a Back-Cover Text, to the end of the list
of Cover Texts in the Modified Version. Only one passage of
Front-Cover Text and one of Back-Cover Text may be added by (or
through arrangements made by) any one entity. If the Document already
includes a cover text for the same cover, previously added by you or
by arrangement made by the same entity you are acting on behalf of,
you may not add another; but you may replace the old one, on explicit
permission from the previous publisher that added the old one.
The author(s) and publisher(s) of the Document do not by this License
give permission to use their names for publicity for or to assert or
imply endorsement of any Modified Version.
@item
COMBINING DOCUMENTS
You may combine the Document with other documents released under this
License, under the terms defined in section 4 above for modified
versions, provided that you include in the combination all of the
Invariant Sections of all of the original documents, unmodified, and
list them all as Invariant Sections of your combined work in its
license notice, and that you preserve all their Warranty Disclaimers.
The combined work need only contain one copy of this License, and
multiple identical Invariant Sections may be replaced with a single
copy. If there are multiple Invariant Sections with the same name but
different contents, make the title of each such section unique by
adding at the end of it, in parentheses, the name of the original
author or publisher of that section if known, or else a unique number.
Make the same adjustment to the section titles in the list of
Invariant Sections in the license notice of the combined work.
In the combination, you must combine any sections Entitled ``History''
in the various original documents, forming one section Entitled
``History''; likewise combine any sections Entitled ``Acknowledgements'',
and any sections Entitled ``Dedications''. You must delete all
sections Entitled ``Endorsements.''
@item
COLLECTIONS OF DOCUMENTS
You may make a collection consisting of the Document and other documents
released under this License, and replace the individual copies of this
License in the various documents with a single copy that is included in
the collection, provided that you follow the rules of this License for
verbatim copying of each of the documents in all other respects.
You may extract a single document from such a collection, and distribute
it individually under this License, provided you insert a copy of this
License into the extracted document, and follow this License in all
other respects regarding verbatim copying of that document.
@item
AGGREGATION WITH INDEPENDENT WORKS
A compilation of the Document or its derivatives with other separate
and independent documents or works, in or on a volume of a storage or
distribution medium, is called an ``aggregate'' if the copyright
resulting from the compilation is not used to limit the legal rights
of the compilation's users beyond what the individual works permit.
When the Document is included in an aggregate, this License does not
apply to the other works in the aggregate which are not themselves
derivative works of the Document.
If the Cover Text requirement of section 3 is applicable to these
copies of the Document, then if the Document is less than one half of
the entire aggregate, the Document's Cover Texts may be placed on
covers that bracket the Document within the aggregate, or the
electronic equivalent of covers if the Document is in electronic form.
Otherwise they must appear on printed covers that bracket the whole
aggregate.
@item
TRANSLATION
Translation is considered a kind of modification, so you may
distribute translations of the Document under the terms of section 4.
Replacing Invariant Sections with translations requires special
permission from their copyright holders, but you may include
translations of some or all Invariant Sections in addition to the
original versions of these Invariant Sections. You may include a
translation of this License, and all the license notices in the
Document, and any Warranty Disclaimers, provided that you also include
the original English version of this License and the original versions
of those notices and disclaimers. In case of a disagreement between
the translation and the original version of this License or a notice
or disclaimer, the original version will prevail.
If a section in the Document is Entitled ``Acknowledgements'',
``Dedications'', or ``History'', the requirement (section 4) to Preserve
its Title (section 1) will typically require changing the actual
title.
@item
TERMINATION
You may not copy, modify, sublicense, or distribute the Document
except as expressly provided under this License. Any attempt
otherwise to copy, modify, sublicense, or distribute it is void, and
will automatically terminate your rights under this License.
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, receipt of a copy of some or all of the same material does
not give you any rights to use it.
@item
FUTURE REVISIONS OF THIS LICENSE
The Free Software Foundation may publish new, revised versions
of the GNU Free Documentation 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. See
@uref{http://www.gnu.org/copyleft/}.
Each version of the License is given a distinguishing version number.
If the Document specifies that a particular numbered version of this
License ``or any later version'' applies to it, you have the option of
following the terms and conditions either of that specified version or
of any later version that has been published (not as a draft) by the
Free Software Foundation. If the Document does not specify a version
number of this License, you may choose any version ever published (not
as a draft) by the Free Software Foundation. If the Document
specifies that a proxy can decide which future versions of this
License can be used, that proxy's public statement of acceptance of a
version permanently authorizes you to choose that version for the
Document.
@item
RELICENSING
``Massive Multiauthor Collaboration Site'' (or ``MMC Site'') means any
World Wide Web server that publishes copyrightable works and also
provides prominent facilities for anybody to edit those works. A
public wiki that anybody can edit is an example of such a server. A
``Massive Multiauthor Collaboration'' (or ``MMC'') contained in the
site means any set of copyrightable works thus published on the MMC
site.
``CC-BY-SA'' means the Creative Commons Attribution-Share Alike 3.0
license published by Creative Commons Corporation, a not-for-profit
corporation with a principal place of business in San Francisco,
California, as well as future copyleft versions of that license
published by that same organization.
``Incorporate'' means to publish or republish a Document, in whole or
in part, as part of another Document.
An MMC is ``eligible for relicensing'' if it is licensed under this
License, and if all works that were first published under this License
somewhere other than this MMC, and subsequently incorporated in whole
or in part into the MMC, (1) had no cover texts or invariant sections,
and (2) were thus incorporated prior to November 1, 2008.
The operator of an MMC Site may republish an MMC contained in the site
under CC-BY-SA on the same site at any time before August 1, 2009,
provided the MMC is eligible for relicensing.
@end enumerate
@page
@heading ADDENDUM: How to use this License for your documents
To use this License in a document you have written, include a copy of
the License in the document and put the following copyright and
license notices just after the title page:
@smallexample
@group
Copyright (C) @var{year} @var{your name}.
Permission is granted to copy, distribute and/or modify this document
under the terms of the GNU Free Documentation License, Version 1.3
or any later version published by the Free Software Foundation;
with no Invariant Sections, no Front-Cover Texts, and no Back-Cover
Texts. A copy of the license is included in the section entitled ``GNU
Free Documentation License''.
@end group
@end smallexample
If you have Invariant Sections, Front-Cover Texts and Back-Cover Texts,
replace the ``with@dots{}Texts.''@: line with this:
@smallexample
@group
with the Invariant Sections being @var{list their titles}, with
the Front-Cover Texts being @var{list}, and with the Back-Cover Texts
being @var{list}.
@end group
@end smallexample
If you have Invariant Sections without Cover Texts, or some other
combination of the three, merge those two alternatives to suit the
situation.
If your document contains nontrivial examples of program code, we
recommend releasing these examples in parallel under your choice of
free software license, such as the GNU General Public License,
to permit their use in free software.
@c Local Variables:
@c ispell-local-pdict: "ispell-dict"
@c End:
graphviz-dot-mode-0.4.2/texinfo/gpl-2.0.texi 0000664 0000000 0000000 00000043627 13613054417 0020523 0 ustar 00root root 0000000 0000000 @c The GNU General Public License.
@center Version 2, June 1991
@c This file is intended to be included within another document,
@c hence no sectioning command or @node.
@display
Copyright @copyright{} 1989, 1991 Free Software Foundation, Inc.
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
@end display
@heading Preamble
The licenses for most software are designed to take away your
freedom to share and change it. By contrast, the GNU General Public
License is intended to guarantee your freedom to share and change free
software---to make sure the software is free for all its users. This
General Public License applies to most of the Free Software
Foundation's software and to any other program whose authors commit to
using it. (Some other Free Software Foundation software is covered by
the GNU Lesser General Public License instead.) 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
this service 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 make restrictions that forbid
anyone to deny you these rights or to ask you to surrender the rights.
These restrictions translate to certain responsibilities for you if you
distribute copies of the software, or if you modify it.
For example, if you distribute copies of such a program, whether
gratis or for a fee, you must give the recipients all the rights that
you have. 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.
We protect your rights with two steps: (1) copyright the software, and
(2) offer you this license which gives you legal permission to copy,
distribute and/or modify the software.
Also, for each author's protection and ours, we want to make certain
that everyone understands that there is no warranty for this free
software. If the software is modified by someone else and passed on, we
want its recipients to know that what they have is not the original, so
that any problems introduced by others will not reflect on the original
authors' reputations.
Finally, any free program is threatened constantly by software
patents. We wish to avoid the danger that redistributors of a free
program will individually obtain patent licenses, in effect making the
program proprietary. To prevent this, we have made it clear that any
patent must be licensed for everyone's free use or not licensed at all.
The precise terms and conditions for copying, distribution and
modification follow.
@heading TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
@enumerate 0
@item
This License applies to any program or other work which contains
a notice placed by the copyright holder saying it may be distributed
under the terms of this General Public License. The ``Program'', below,
refers to any such program or work, and a ``work based on the Program''
means either the Program or any derivative work under copyright law:
that is to say, a work containing the Program or a portion of it,
either verbatim or with modifications and/or translated into another
language. (Hereinafter, translation is included without limitation in
the term ``modification''.) Each licensee is addressed as ``you''.
Activities other than copying, distribution and modification are not
covered by this License; they are outside its scope. The act of
running the Program is not restricted, and the output from the Program
is covered only if its contents constitute a work based on the
Program (independent of having been made by running the Program).
Whether that is true depends on what the Program does.
@item
You may copy and distribute 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 and disclaimer of warranty; keep intact all the
notices that refer to this License and to the absence of any warranty;
and give any other recipients of the Program a copy of this License
along with the Program.
You may charge a fee for the physical act of transferring a copy, and
you may at your option offer warranty protection in exchange for a fee.
@item
You may modify your copy or copies of the Program or any portion
of it, thus forming a work based on the Program, and copy and
distribute such modifications or work under the terms of Section 1
above, provided that you also meet all of these conditions:
@enumerate a
@item
You must cause the modified files to carry prominent notices
stating that you changed the files and the date of any change.
@item
You must cause any work that you distribute or publish, that in
whole or in part contains or is derived from the Program or any
part thereof, to be licensed as a whole at no charge to all third
parties under the terms of this License.
@item
If the modified program normally reads commands interactively
when run, you must cause it, when started running for such
interactive use in the most ordinary way, to print or display an
announcement including an appropriate copyright notice and a
notice that there is no warranty (or else, saying that you provide
a warranty) and that users may redistribute the program under
these conditions, and telling the user how to view a copy of this
License. (Exception: if the Program itself is interactive but
does not normally print such an announcement, your work based on
the Program is not required to print an announcement.)
@end enumerate
These requirements apply to the modified work as a whole. If
identifiable sections of that work are not derived from the Program,
and can be reasonably considered independent and separate works in
themselves, then this License, and its terms, do not apply to those
sections when you distribute them as separate works. But when you
distribute the same sections as part of a whole which is a work based
on the Program, the distribution of the whole must be on the terms of
this License, whose permissions for other licensees extend to the
entire whole, and thus to each and every part regardless of who wrote it.
Thus, it is not the intent of this section to claim rights or contest
your rights to work written entirely by you; rather, the intent is to
exercise the right to control the distribution of derivative or
collective works based on the Program.
In addition, mere aggregation of another work not based on the Program
with the Program (or with a work based on the Program) on a volume of
a storage or distribution medium does not bring the other work under
the scope of this License.
@item
You may copy and distribute the Program (or a work based on it,
under Section 2) in object code or executable form under the terms of
Sections 1 and 2 above provided that you also do one of the following:
@enumerate a
@item
Accompany it with the complete corresponding machine-readable
source code, which must be distributed under the terms of Sections
1 and 2 above on a medium customarily used for software interchange; or,
@item
Accompany it with a written offer, valid for at least three
years, to give any third party, for a charge no more than your
cost of physically performing source distribution, a complete
machine-readable copy of the corresponding source code, to be
distributed under the terms of Sections 1 and 2 above on a medium
customarily used for software interchange; or,
@item
Accompany it with the information you received as to the offer
to distribute corresponding source code. (This alternative is
allowed only for noncommercial distribution and only if you
received the program in object code or executable form with such
an offer, in accord with Subsection b above.)
@end enumerate
The source code for a work means the preferred form of the work for
making modifications to it. For an executable work, complete source
code means all the source code for all modules it contains, plus any
associated interface definition files, plus the scripts used to
control compilation and installation of the executable. However, as a
special exception, the source code distributed need not include
anything that is normally distributed (in either source or binary
form) with the major components (compiler, kernel, and so on) of the
operating system on which the executable runs, unless that component
itself accompanies the executable.
If distribution of executable or object code is made by offering
access to copy from a designated place, then offering equivalent
access to copy the source code from the same place counts as
distribution of the source code, even though third parties are not
compelled to copy the source along with the object code.
@item
You may not copy, modify, sublicense, or distribute the Program
except as expressly provided under this License. Any attempt
otherwise to copy, modify, sublicense or distribute the Program is
void, and will automatically terminate your rights under this License.
However, parties who have received copies, or rights, from you under
this License will not have their licenses terminated so long as such
parties remain in full compliance.
@item
You are not required to accept this License, since you have not
signed it. However, nothing else grants you permission to modify or
distribute the Program or its derivative works. These actions are
prohibited by law if you do not accept this License. Therefore, by
modifying or distributing the Program (or any work based on the
Program), you indicate your acceptance of this License to do so, and
all its terms and conditions for copying, distributing or modifying
the Program or works based on it.
@item
Each time you redistribute the Program (or any work based on the
Program), the recipient automatically receives a license from the
original licensor to copy, distribute or modify the Program subject to
these terms and conditions. You may not impose any further
restrictions on the recipients' exercise of the rights granted herein.
You are not responsible for enforcing compliance by third parties to
this License.
@item
If, as a consequence of a court judgment or allegation of patent
infringement or for any other reason (not limited to patent issues),
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
distribute so as to satisfy simultaneously your obligations under this
License and any other pertinent obligations, then as a consequence you
may not distribute the Program at all. For example, if a patent
license would not permit royalty-free redistribution of the Program by
all those who receive copies directly or indirectly through you, then
the only way you could satisfy both it and this License would be to
refrain entirely from distribution of the Program.
If any portion of this section is held invalid or unenforceable under
any particular circumstance, the balance of the section is intended to
apply and the section as a whole is intended to apply in other
circumstances.
It is not the purpose of this section to induce you to infringe any
patents or other property right claims or to contest validity of any
such claims; this section has the sole purpose of protecting the
integrity of the free software distribution system, which is
implemented by public license practices. Many people have made
generous contributions to the wide range of software distributed
through that system in reliance on consistent application of that
system; it is up to the author/donor to decide if he or she is willing
to distribute software through any other system and a licensee cannot
impose that choice.
This section is intended to make thoroughly clear what is believed to
be a consequence of the rest of this License.
@item
If the distribution and/or use of the Program is restricted in
certain countries either by patents or by copyrighted interfaces, the
original copyright holder who places the Program under this License
may add an explicit geographical distribution limitation excluding
those countries, so that distribution is permitted only in or among
countries not thus excluded. In such case, this License incorporates
the limitation as if written in the body of this License.
@item
The Free Software Foundation may publish revised and/or new versions
of the 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 a version number of this License which applies to it and ``any
later version'', you have the option of following the terms and conditions
either of that version or of any later version published by the Free
Software Foundation. If the Program does not specify a version number of
this License, you may choose any version ever published by the Free Software
Foundation.
@item
If you wish to incorporate parts of the Program into other free
programs whose distribution conditions are different, write to the author
to ask for permission. For software which is copyrighted by the Free
Software Foundation, write to the Free Software Foundation; we sometimes
make exceptions for this. Our decision will be guided by the two goals
of preserving the free status of all derivatives of our free software and
of promoting the sharing and reuse of software generally.
@iftex
@heading NO WARRANTY
@end iftex
@ifinfo
@center NO WARRANTY
@end ifinfo
@item
BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, 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.
@item
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
REDISTRIBUTE 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.
@end enumerate
@iftex
@heading END OF TERMS AND CONDITIONS
@end iftex
@ifinfo
@center END OF TERMS AND CONDITIONS
@end ifinfo
@page
@heading Appendix: 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
convey the exclusion of warranty; and each file should have at least
the ``copyright'' line and a pointer to where the full notice is found.
@smallexample
@var{one line to give the program's name and a brief idea of what it does.}
Copyright (C) @var{yyyy} @var{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 2 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, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
@end smallexample
Also add information on how to contact you by electronic and paper mail.
If the program is interactive, make it output a short notice like this
when it starts in an interactive mode:
@smallexample
Gnomovision version 69, Copyright (C) @var{year} @var{name of author}
Gnomovision 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.
@end smallexample
The hypothetical commands @samp{show w} and @samp{show c} should show
the appropriate parts of the General Public License. Of course, the
commands you use may be called something other than @samp{show w} and
@samp{show c}; they could even be mouse-clicks or menu items---whatever
suits your program.
You should also get your employer (if you work as a programmer) or your
school, if any, to sign a ``copyright disclaimer'' for the program, if
necessary. Here is a sample; alter the names:
@example
Yoyodyne, Inc., hereby disclaims all copyright interest in the program
`Gnomovision' (which makes passes at compilers) written by James Hacker.
@var{signature of Ty Coon}, 1 April 1989
Ty Coon, President of Vice
@end example
This 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.
graphviz-dot-mode-0.4.2/texinfo/gpl.texi 0000664 0000000 0000000 00000104417 13613054417 0020221 0 ustar 00root root 0000000 0000000 @c The GNU General Public License.
@center Version 3, 29 June 2007
@c This file is intended to be included within another document,
@c hence no sectioning command or @node.
@display
Copyright @copyright{} 2007 Free Software Foundation, Inc. @url{http://fsf.org/}
Everyone is permitted to copy and distribute verbatim copies of this
license document, but changing it is not allowed.
@end display
@heading 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.
@heading TERMS AND CONDITIONS
@enumerate 0
@item 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.
@item 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.
@item 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.
@item 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.
@item 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.
@item 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:
@enumerate a
@item
The work must carry prominent notices stating that you modified it,
and giving a relevant date.
@item
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''.
@item
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.
@item
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.
@end enumerate
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.
@item 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:
@enumerate a
@item
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.
@item
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.
@item
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.
@item
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.
@item
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.
@end enumerate
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.
@item 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:
@enumerate a
@item
Disclaiming warranty or limiting liability differently from the terms
of sections 15 and 16 of this License; or
@item
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
@item
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
@item
Limiting the use for publicity purposes of names of licensors or
authors of the material; or
@item
Declining to grant rights under trademark law for use of some trade
names, trademarks, or service marks; or
@item
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.
@end enumerate
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.
@item 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.
@item 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.
@item 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.
@item 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.
@item 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.
@item 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.
@item 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.
@item 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.
@item 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.
@item 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 enumerate
@heading END OF TERMS AND CONDITIONS
@heading 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.
@smallexample
@var{one line to give the program's name and a brief idea of what it does.}
Copyright (C) @var{year} @var{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 @url{http://www.gnu.org/licenses/}.
@end smallexample
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:
@smallexample
@var{program} Copyright (C) @var{year} @var{name of author}
This program comes with ABSOLUTELY NO WARRANTY; for details type @samp{show w}.
This is free software, and you are welcome to redistribute it
under certain conditions; type @samp{show c} for details.
@end smallexample
The hypothetical commands @samp{show w} and @samp{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
@url{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 @url{http://www.gnu.org/philosophy/why-not-lgpl.html}.
graphviz-dot-mode-0.4.2/texinfo/graphviz-dot-mode.html 0000664 0000000 0000000 00000323423 13613054417 0022772 0 ustar 00root root 0000000 0000000
graphviz-dot-mode Manual
Permission is granted to copy, distribute and/or modify this document
under the terms of the GNU Free Documentation License,
Version 1.3 or any later version published by the Free Software
Foundation; with no Invariant Sections, with no Front-Cover Texts, and
with no Back-Cover Texts. A copy of the license is included in the
section entitled GNU Free Documentation License.
This manual is based upon the comments and doc strings in the
graphviz-dot-mode.el source code, which begins with:
;;; graphviz-dot-mode.el --- Mode for the dot-language used by graphviz (att).
;; Copyright (C) 2002 - 2015 Pieter Pareit <pieter.pareit@gmail.com>
;; 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 2 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.
…
;; Authors: Pieter Pareit <pieter.pareit@gmail.com>
;; Rubens Ramos <rubensr AT users.sourceforge.net>
;; Eric Anderson http://www.ece.cmu.edu/~andersoe/
;; Maintainer: Pieter Pareit <pieter.pareit@gmail.com>
;; Homepage: http://ppareit.github.com/graphviz-dot-mode/
;; Created: 28 Oct 2002
;; Last modified: 25 May 2015
;; Version: 0.3.10
;; Keywords: mode dot dot-language dotlanguage graphviz graphs att
1 Introduction
This manual describes how to install and use graphviz-dot-mode, an Emacs package for working with Graphviz DOT-format files.
The features of this package help you to create .dot or
.gv files containing syntax compatible with the separate
Graphviz package and use Graphviz to convert these files
to diagrams.
Graphviz is a set of open source graph visualization tools
created by AT&T Labs Research. A graph is a way of
representing information as a network of connected nodes (shapes) and
edges (lines). Graphviz is documented at
http://graphviz.org.
The powerful text editor, Emacs, was created in 1976 by Richard
Stallman. It is highly customizable and has 40 years of other
extensions. GNU Emacs is documented at
https://www.gnu.org/software/emacs/. XEmacs is
documented at http://www.xemacs.org.
2 Installing
This chapter describes how to install graphviz-dot-mode.
2.1 Recommended Installation
The recommended way to install the package graphviz-dot-mode is to
use package.el and M-x package-install.
To install graphviz-dot-mode, first add the MELPA Stable archive to the
list of archives used by package.el (if it is not already there)
by adding the following lines to your .emacs or other Emacs
startup file. Then restart Emacs.
After restarting Emacs, type the following to install graphviz-dot-mode.
M-x package-install RET graphviz-dot-mode RET.
When installed this way using the package manager, graphviz-dot-mode
will be activated automatically for file names ending in either .dot
or .gv.
2.2 Installing by Hand
You can manually download and install graphviz-dot-mode, but it is best
to use the recommended method above if you don’t already know how to
manually install an Emacs program.
In Emacs, use C-h v Info-directory-listRET to display the contents of the Info-directory-list variable. (This may be the same as the INFOPATH environment variable.)
Copy the graphviz-dot-mode.info.gz file to one of the directories in the Info-directory-list variable.
Use install-info to add an entry for the new graphviz-dot-mode.info.gz file into the dir file in the info directory where you copied the file.
In Emacs, use C-h i d m graphviz-dot-mode RET to display this help file.
The Makefile in the texinfo subdirectory of the GitHub archive at https://github.com/daniel-birket/graphviz-dot-mode includes an option to install the info file with make install. You must first modify the variables in the top of the Makefile to use the correct directories and files for your system.
You must install GNU Texinfo v6.4 to use install-info or the Makefile.
3 Using graphviz-dot-mode
This chapter describes how to use graphviz-dot-mode.
This command compiles the current dot file visited by the Emacs
buffer. The output file is in the same directory and has the extension
determined by the variable graphviz-dot-preview-extension.
C-x ` (next-error)
This command will jump to the location in the source file of the next
error from the most recent compile. Use C-c c to compile first.
C-c p (graphviz-dot-preview)
This command compiles and then (if it compiled successfully) shows the
output of the current dot file visited by the Emacs buffer,
provided that GNU Emacs or XEmacs is running
on a graphical display capable of displaying the graphic file output
by dot.
See image-file-name-extensions in GNU Emacs or
image-formats-alist in XEmacs to customize the graphic
files that can be displayed.
C-c v (graphviz-dot-view)
This command invokes an external viewer specified by the variable
graphviz-dot-view-command. If
graphviz-dot-view-edit-command is t, you will be
prompted to enter a new graphviz-dot-view-command. If
graphviz-dot-save-before-view is t, the buffer is saved
before the external viewer command is invoked.
This command will perform the comment command you want (Do What I
Mean). If the region is active and âtransient-mark-modeâ is on, it
will comment the region, unless it only consists of comments, in which
case it will un-comment the region. Else, if the current line is
empty, it will insert a blank comment line,
otherwise it will append a comment to the line and indent it.
Use C-u M-; to kill the comment on the current line.
C-x C-; (comment-line)
This command will comment or un-comment the current line.
M-j (comment-indent-newline)
This command will break line the at point and indent, continuing a
comment if within one. This indents the body of the continued comment
under the previous comment line.
C-c C-c (comment-region)
This command will comment-out the region.
You may also use M-; (comment-dwin) to comment the region
if ’transient-mark-mode’ is on.
C-c C-u (graphviz-dot-uncomment-region)
This command will un-comment the region.
You may also use C-u M-; (comment-dwin) to un-comment the region
if ’transient-mark-mode’ is on.
4 Customizing
This section describes the customizable variables of graphviz-dot-mode.
You may customize variables by typing
M-x graphviz-dot-customize RET
This function invokes the Emacs customization facility to allow you to
view and change the graphviz-dot-mode variables below.
4.1 Compile & View Variables
This section describes variables related to compiling and viewing.
See Compiling & Viewing
graphviz-dot-dot-program
string, default: “dot”
This variable determines the command name (and path, if necessary)
used to invoke the Graphviz dot program. The C-c
c (compile) function invokes this command.
graphviz-dot-preview-extension
string, default “png”
This variable determines the file extension used for the C-c c
(compile) and C-c p (graphviz-dot-preview)
functions. The format for the compile command is
This variable controls whether the buffer will be saved to the visited file
before the C-c v (graphviz-dot-view) function invokes the
external dot-file viewer command. Set this boolean variable to
t (true) or nil (false).
graphviz-dot-view-command
string, default: “doted %s”
This variable determines the command name (and path, if necessary)
used to invoke an external dot-file viewer program. The C-c v
(graphviz-dot-view) function invokes this command. The name of
the file visited by the buffer will be substituted for %s in
this string.
This variable controls whether you will be prompted for the external dot-file
viewer command name when you use C-c vgraphviz-dot-view. Set this to t (true) to be prompted
to edit the viewer command variable graphviz-dot-view-command
every time you use C-c v or nil to avoid the prompt.
4.2 Editing Variables
This section describes variables related to editing.
See Editing
4.2.1 Indenting Variables
This subsection describes variables related to indenting.
graphviz-dot-auto-indent-on-braces
{}
boolean, default nil
This variable controls whether the functions
electric-graphviz-dot-open-brace and
electric-graphviz-dot-close-brace are called when { and
} are typed. Set this boolean variable to t (true) or
nil (false).
graphviz-dot-auto-indent-on-newline
boolean, default t
This variable controls whether the function
electric-graphviz-dot-terminate-line is called when a line is
terminated with a newline. Set this boolean variable to t
(true) or nil (false).
graphviz-dot-auto-indent-on-semi
boolean, default t
This variable controls whether the function electric-graphviz-dot-semi
is called when a semicolon ; is typed. Set this boolean variable
to t (true) or nil (false).
graphviz-dot-indent-width
integer, default: default-tab-width
This variable determines the indentation used in graphviz-dot-mode buffers.
4.2.2 Completion Variables
This subsection describes variables related to completion.
graphviz-dot-delete-completions
boolean, default: nil
This variable controls whether the completion buffer is automatically
deleted when a key is pressed. Set this boolean variable to t
(true) or nil (false).
graphviz-dot-toggle-completions
boolean, default: nil
This variable controls whether repeated use of M-tgraphviz-dot-complete-word will toggle the display of possible
completions in the minibuffer. If this variable is set to nil,
when there are more than one possible completions, a buffer will display
all completions. Set this boolean variable to t (true) or
nil (false).
4.3 Keyword Variables
This section describes the variables containing DOT-language keywords,
which may change if Graphviz is updated. You may update these
variables after new releases of Graphvizfrom
http://www.graphviz.org/doc/schema/attributes.xml .
graphviz-dot-attr-keywords
list of strings, default: (“graph” “digraph” … )
This variable holds a list of keywords for attribute names in a
graph. This is used by the M-t auto completion function. The
actual completion tables are built when the mode is loaded, so changes
to this variable are not immediately visible.
graphviz-dot-value-keywords
list of strings, default: (“true” “false” … )
This variable holds a list of keywords for attribute values in a
graph. This is used by the M-t auto completion function. The
actual completion tables are built when the mode is loaded, so changes
to this variable are not immediately visible.
4.4 Mode Hook
graphviz-dot-mode-hook
list of functions, default: nil
This variable determines which functions are called when
graphviz-dot-mode starts. To use it, add a line like below to your
.emacs or other startup file.
The licenses for most software are designed to take away your
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software—to make sure the software is free for all its users. This
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We protect your rights with two steps: (1) copyright the software, and
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The precise terms and conditions for copying, distribution and
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TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
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Whether that is true depends on what the Program does.
You may copy and distribute verbatim copies of the Program’s
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and give any other recipients of the Program a copy of this License
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You may charge a fee for the physical act of transferring a copy, and
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You must cause any work that you distribute or publish, that in
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If the modified program normally reads commands interactively
when run, you must cause it, when started running for such
interactive use in the most ordinary way, to print or display an
announcement including an appropriate copyright notice and a
notice that there is no warranty (or else, saying that you provide
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the Program is not required to print an announcement.)
These requirements apply to the modified work as a whole. If
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In addition, mere aggregation of another work not based on the Program
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You may copy and distribute the Program (or a work based on it,
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YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
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Appendix: 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
convey 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) yyyyname 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 2 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, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
Also add information on how to contact you by electronic and paper mail.
If the program is interactive, make it output a short notice like this
when it starts in an interactive mode:
Gnomovision version 69, Copyright (C) yearname of author
Gnomovision 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, the
commands you use may be called something other than ‘show w’ and
‘show c’; they could even be mouse-clicks or menu items—whatever
suits your program.
You should also get your employer (if you work as a programmer) or your
school, if any, to sign a “copyright disclaimer” for the program, if
necessary. Here is a sample; alter the names:
Yoyodyne, Inc., hereby disclaims all copyright interest in the program
`Gnomovision' (which makes passes at compilers) written by James Hacker.
signature of Ty Coon, 1 April 1989
Ty Coon, President of Vice
This General Public License does not permit incorporating your program into
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that says that the Document is released under this License. If a
section does not fit the above definition of Secondary then it is not
allowed to be designated as Invariant. The Document may contain zero
Invariant Sections. If the Document does not identify any Invariant
Sections then there are none.
The “Cover Texts” are certain short passages of text that are listed,
as Front-Cover Texts or Back-Cover Texts, in the notice that says that
the Document is released under this License. A Front-Cover Text may
be at most 5 words, and a Back-Cover Text may be at most 25 words.
A “Transparent” copy of the Document means a machine-readable copy,
represented in a format whose specification is available to the
general public, that is suitable for revising the document
straightforwardly with generic text editors or (for images composed of
pixels) generic paint programs or (for drawings) some widely available
drawing editor, and that is suitable for input to text formatters or
for automatic translation to a variety of formats suitable for input
to text formatters. A copy made in an otherwise Transparent file
format whose markup, or absence of markup, has been arranged to thwart
or discourage subsequent modification by readers is not Transparent.
An image format is not Transparent if used for any substantial amount
of text. A copy that is not “Transparent” is called “Opaque”.
Examples of suitable formats for Transparent copies include plain
ASCII without markup, Texinfo input format, LaTeX input
format, SGML or XML using a publicly available
DTD, and standard-conforming simple HTML,
PostScript or PDF designed for human modification. Examples
of transparent image formats include PNG, XCF and
JPG. Opaque formats include proprietary formats that can be
read and edited only by proprietary word processors, SGML or
XML for which the DTD and/or processing tools are
not generally available, and the machine-generated HTML,
PostScript or PDF produced by some word processors for
output purposes only.
The “Title Page” means, for a printed book, the title page itself,
plus such following pages as are needed to hold, legibly, the material
this License requires to appear in the title page. For works in
formats which do not have any title page as such, “Title Page” means
the text near the most prominent appearance of the work’s title,
preceding the beginning of the body of the text.
The “publisher” means any person or entity that distributes copies
of the Document to the public.
A section “Entitled XYZ” means a named subunit of the Document whose
title either is precisely XYZ or contains XYZ in parentheses following
text that translates XYZ in another language. (Here XYZ stands for a
specific section name mentioned below, such as “Acknowledgements”,
“Dedications”, “Endorsements”, or “History”.) To “Preserve the Title”
of such a section when you modify the Document means that it remains a
section “Entitled XYZ” according to this definition.
The Document may include Warranty Disclaimers next to the notice which
states that this License applies to the Document. These Warranty
Disclaimers are considered to be included by reference in this
License, but only as regards disclaiming warranties: any other
implication that these Warranty Disclaimers may have is void and has
no effect on the meaning of this License.
VERBATIM COPYING
You may copy and distribute the Document in any medium, either
commercially or noncommercially, provided that this License, the
copyright notices, and the license notice saying this License applies
to the Document are reproduced in all copies, and that you add no other
conditions whatsoever to those of this License. You may not use
technical measures to obstruct or control the reading or further
copying of the copies you make or distribute. However, you may accept
compensation in exchange for copies. If you distribute a large enough
number of copies you must also follow the conditions in section 3.
You may also lend copies, under the same conditions stated above, and
you may publicly display copies.
COPYING IN QUANTITY
If you publish printed copies (or copies in media that commonly have
printed covers) of the Document, numbering more than 100, and the
Document’s license notice requires Cover Texts, you must enclose the
copies in covers that carry, clearly and legibly, all these Cover
Texts: Front-Cover Texts on the front cover, and Back-Cover Texts on
the back cover. Both covers must also clearly and legibly identify
you as the publisher of these copies. The front cover must present
the full title with all words of the title equally prominent and
visible. You may add other material on the covers in addition.
Copying with changes limited to the covers, as long as they preserve
the title of the Document and satisfy these conditions, can be treated
as verbatim copying in other respects.
If the required texts for either cover are too voluminous to fit
legibly, you should put the first ones listed (as many as fit
reasonably) on the actual cover, and continue the rest onto adjacent
pages.
If you publish or distribute Opaque copies of the Document numbering
more than 100, you must either include a machine-readable Transparent
copy along with each Opaque copy, or state in or with each Opaque copy
a computer-network location from which the general network-using
public has access to download using public-standard network protocols
a complete Transparent copy of the Document, free of added material.
If you use the latter option, you must take reasonably prudent steps,
when you begin distribution of Opaque copies in quantity, to ensure
that this Transparent copy will remain thus accessible at the stated
location until at least one year after the last time you distribute an
Opaque copy (directly or through your agents or retailers) of that
edition to the public.
It is requested, but not required, that you contact the authors of the
Document well before redistributing any large number of copies, to give
them a chance to provide you with an updated version of the Document.
MODIFICATIONS
You may copy and distribute a Modified Version of the Document under
the conditions of sections 2 and 3 above, provided that you release
the Modified Version under precisely this License, with the Modified
Version filling the role of the Document, thus licensing distribution
and modification of the Modified Version to whoever possesses a copy
of it. In addition, you must do these things in the Modified Version:
Use in the Title Page (and on the covers, if any) a title distinct
from that of the Document, and from those of previous versions
(which should, if there were any, be listed in the History section
of the Document). You may use the same title as a previous version
if the original publisher of that version gives permission.
List on the Title Page, as authors, one or more persons or entities
responsible for authorship of the modifications in the Modified
Version, together with at least five of the principal authors of the
Document (all of its principal authors, if it has fewer than five),
unless they release you from this requirement.
State on the Title page the name of the publisher of the
Modified Version, as the publisher.
Preserve all the copyright notices of the Document.
Add an appropriate copyright notice for your modifications
adjacent to the other copyright notices.
Include, immediately after the copyright notices, a license notice
giving the public permission to use the Modified Version under the
terms of this License, in the form shown in the Addendum below.
Preserve in that license notice the full lists of Invariant Sections
and required Cover Texts given in the Document’s license notice.
Include an unaltered copy of this License.
Preserve the section Entitled “History”, Preserve its Title, and add
to it an item stating at least the title, year, new authors, and
publisher of the Modified Version as given on the Title Page. If
there is no section Entitled “History” in the Document, create one
stating the title, year, authors, and publisher of the Document as
given on its Title Page, then add an item describing the Modified
Version as stated in the previous sentence.
Preserve the network location, if any, given in the Document for
public access to a Transparent copy of the Document, and likewise
the network locations given in the Document for previous versions
it was based on. These may be placed in the “History” section.
You may omit a network location for a work that was published at
least four years before the Document itself, or if the original
publisher of the version it refers to gives permission.
For any section Entitled “Acknowledgements” or “Dedications”, Preserve
the Title of the section, and preserve in the section all the
substance and tone of each of the contributor acknowledgements and/or
dedications given therein.
Preserve all the Invariant Sections of the Document,
unaltered in their text and in their titles. Section numbers
or the equivalent are not considered part of the section titles.
Delete any section Entitled “Endorsements”. Such a section
may not be included in the Modified Version.
Do not retitle any existing section to be Entitled “Endorsements” or
to conflict in title with any Invariant Section.
Preserve any Warranty Disclaimers.
If the Modified Version includes new front-matter sections or
appendices that qualify as Secondary Sections and contain no material
copied from the Document, you may at your option designate some or all
of these sections as invariant. To do this, add their titles to the
list of Invariant Sections in the Modified Version’s license notice.
These titles must be distinct from any other section titles.
You may add a section Entitled “Endorsements”, provided it contains
nothing but endorsements of your Modified Version by various
parties—for example, statements of peer review or that the text has
been approved by an organization as the authoritative definition of a
standard.
You may add a passage of up to five words as a Front-Cover Text, and a
passage of up to 25 words as a Back-Cover Text, to the end of the list
of Cover Texts in the Modified Version. Only one passage of
Front-Cover Text and one of Back-Cover Text may be added by (or
through arrangements made by) any one entity. If the Document already
includes a cover text for the same cover, previously added by you or
by arrangement made by the same entity you are acting on behalf of,
you may not add another; but you may replace the old one, on explicit
permission from the previous publisher that added the old one.
The author(s) and publisher(s) of the Document do not by this License
give permission to use their names for publicity for or to assert or
imply endorsement of any Modified Version.
COMBINING DOCUMENTS
You may combine the Document with other documents released under this
License, under the terms defined in section 4 above for modified
versions, provided that you include in the combination all of the
Invariant Sections of all of the original documents, unmodified, and
list them all as Invariant Sections of your combined work in its
license notice, and that you preserve all their Warranty Disclaimers.
The combined work need only contain one copy of this License, and
multiple identical Invariant Sections may be replaced with a single
copy. If there are multiple Invariant Sections with the same name but
different contents, make the title of each such section unique by
adding at the end of it, in parentheses, the name of the original
author or publisher of that section if known, or else a unique number.
Make the same adjustment to the section titles in the list of
Invariant Sections in the license notice of the combined work.
In the combination, you must combine any sections Entitled “History”
in the various original documents, forming one section Entitled
“History”; likewise combine any sections Entitled “Acknowledgements”,
and any sections Entitled “Dedications”. You must delete all
sections Entitled “Endorsements.”
COLLECTIONS OF DOCUMENTS
You may make a collection consisting of the Document and other documents
released under this License, and replace the individual copies of this
License in the various documents with a single copy that is included in
the collection, provided that you follow the rules of this License for
verbatim copying of each of the documents in all other respects.
You may extract a single document from such a collection, and distribute
it individually under this License, provided you insert a copy of this
License into the extracted document, and follow this License in all
other respects regarding verbatim copying of that document.
AGGREGATION WITH INDEPENDENT WORKS
A compilation of the Document or its derivatives with other separate
and independent documents or works, in or on a volume of a storage or
distribution medium, is called an “aggregate” if the copyright
resulting from the compilation is not used to limit the legal rights
of the compilation’s users beyond what the individual works permit.
When the Document is included in an aggregate, this License does not
apply to the other works in the aggregate which are not themselves
derivative works of the Document.
If the Cover Text requirement of section 3 is applicable to these
copies of the Document, then if the Document is less than one half of
the entire aggregate, the Document’s Cover Texts may be placed on
covers that bracket the Document within the aggregate, or the
electronic equivalent of covers if the Document is in electronic form.
Otherwise they must appear on printed covers that bracket the whole
aggregate.
TRANSLATION
Translation is considered a kind of modification, so you may
distribute translations of the Document under the terms of section 4.
Replacing Invariant Sections with translations requires special
permission from their copyright holders, but you may include
translations of some or all Invariant Sections in addition to the
original versions of these Invariant Sections. You may include a
translation of this License, and all the license notices in the
Document, and any Warranty Disclaimers, provided that you also include
the original English version of this License and the original versions
of those notices and disclaimers. In case of a disagreement between
the translation and the original version of this License or a notice
or disclaimer, the original version will prevail.
If a section in the Document is Entitled “Acknowledgements”,
“Dedications”, or “History”, the requirement (section 4) to Preserve
its Title (section 1) will typically require changing the actual
title.
TERMINATION
You may not copy, modify, sublicense, or distribute the Document
except as expressly provided under this License. Any attempt
otherwise to copy, modify, sublicense, or distribute it is void, and
will automatically terminate your rights under this License.
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, receipt of a copy of some or all of the same material does
not give you any rights to use it.
FUTURE REVISIONS OF THIS LICENSE
The Free Software Foundation may publish new, revised versions
of the GNU Free Documentation 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. See
http://www.gnu.org/copyleft/.
Each version of the License is given a distinguishing version number.
If the Document specifies that a particular numbered version of this
License “or any later version” applies to it, you have the option of
following the terms and conditions either of that specified version or
of any later version that has been published (not as a draft) by the
Free Software Foundation. If the Document does not specify a version
number of this License, you may choose any version ever published (not
as a draft) by the Free Software Foundation. If the Document
specifies that a proxy can decide which future versions of this
License can be used, that proxy’s public statement of acceptance of a
version permanently authorizes you to choose that version for the
Document.
RELICENSING
“Massive Multiauthor Collaboration Site” (or “MMC Site”) means any
World Wide Web server that publishes copyrightable works and also
provides prominent facilities for anybody to edit those works. A
public wiki that anybody can edit is an example of such a server. A
“Massive Multiauthor Collaboration” (or “MMC”) contained in the
site means any set of copyrightable works thus published on the MMC
site.
“CC-BY-SA” means the Creative Commons Attribution-Share Alike 3.0
license published by Creative Commons Corporation, a not-for-profit
corporation with a principal place of business in San Francisco,
California, as well as future copyleft versions of that license
published by that same organization.
“Incorporate” means to publish or republish a Document, in whole or
in part, as part of another Document.
An MMC is “eligible for relicensing” if it is licensed under this
License, and if all works that were first published under this License
somewhere other than this MMC, and subsequently incorporated in whole
or in part into the MMC, (1) had no cover texts or invariant sections,
and (2) were thus incorporated prior to November 1, 2008.
The operator of an MMC Site may republish an MMC contained in the site
under CC-BY-SA on the same site at any time before August 1, 2009,
provided the MMC is eligible for relicensing.
ADDENDUM: How to use this License for your documents
To use this License in a document you have written, include a copy of
the License in the document and put the following copyright and
license notices just after the title page:
Copyright (C) yearyour name.
Permission is granted to copy, distribute and/or modify this document
under the terms of the GNU Free Documentation License, Version 1.3
or any later version published by the Free Software Foundation;
with no Invariant Sections, no Front-Cover Texts, and no Back-Cover
Texts. A copy of the license is included in the section entitled ``GNU
Free Documentation License''.
If you have Invariant Sections, Front-Cover Texts and Back-Cover Texts,
replace the “with…Texts.” line with this:
with the Invariant Sections being list their titles, with
the Front-Cover Texts being list, and with the Back-Cover Texts
being list.
If you have Invariant Sections without Cover Texts, or some other
combination of the three, merge those two alternatives to suit the
situation.
If your document contains nontrivial examples of program code, we
recommend releasing these examples in parallel under your choice of
free software license, such as the GNU General Public License,
to permit their use in free software.