[PATCH 1/4] gnu: Add python-pyte.

[PATCH 1/4] gnu: Add python-pyte.

[Hartmut Goebel]

* gnu/packages/python.scm (python-pyte, python2-pyte): New variables.
---
 gnu/packages/python.scm | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)

diff --git a/gnu/packages/python.scm b/gnu/packages/python.scm
index a0542a5..2dea03b 100644
--- a/gnu/packages/python.scm
+++ b/gnu/packages/python.scm
@@ -12278,3 +12278,32 @@ possible on all supported Python versions.")
 
 (define-public python2-xopen
   (package-with-python2 python-xopen))
+
+(define-public python-pyte
+  (package
+    (name "python-pyte")
+    (version "0.5.2")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (pypi-uri "pyte" version))
+        (sha256
+          (base32
+           "0abmxrjlibplzzz7qm7dyphhdp171ssf2lqqllig4p83450cyd6p"))))
+    (build-system python-build-system)
+    (propagated-inputs
+     `(("python-wcwidth", python-wcwidth)))
+    (native-inputs
+     `(("python-pytest-runner" ,python-pytest-runner)
+       ("python-pytest" ,python-pytest)))
+    (home-page "https://pyte.readthedocs.io/")
+    (synopsis "Simple VTXXX-compatible terminal emulator")
+    (description "@code{pyte} is an in memory VTxxx-compatible terminal
+emulator.  @code{xxx} stands for a series of video terminals, developed by DEC
+between 1970 and 1995.  The first, and probably the most famous one, was VT100
+terminal, which is now a de-facto standard for all virtual terminal
+emulators. pyte follows the suit.")
+    (license license:lgpl3)))
+
+(define-public python2-pyte
+  (package-with-python2 python-pyte))
-- 
2.7.4

[PATCH 2/4] gnu: Add python-blessings.

[Hartmut Goebel]

* gnu/packages/python.scm (python-blessings, python2-blessings): New
  variables.
---
 gnu/packages/python.scm | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)

diff --git a/gnu/packages/python.scm b/gnu/packages/python.scm
index 2dea03b..8dbd64a 100644
--- a/gnu/packages/python.scm
+++ b/gnu/packages/python.scm
@@ -12307,3 +12307,32 @@ emulators. pyte follows the suit.")
 
 (define-public python2-pyte
   (package-with-python2 python-pyte))
+
+(define-public python-blessings
+  (package
+    (name "python-blessings")
+    (version "1.6")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (pypi-uri "blessings" version))
+        (sha256
+          (base32
+           "01rhgn2c3xjf9h1lxij9m05iwf2ba6d0vd7nic26c2gic4q73igd"))))
+    (build-system python-build-system)
+    (arguments
+     ;; TODO: For py3, 2to2 is used to convert the code, but test-suite fails
+     `(#:tests? #f))
+    (native-inputs
+     `(("python-nose" ,python-nose)))
+    (home-page "https://pypi.python.org/pypi/blessings")
+    (synopsis "Simple but powerful module to manage terminal color, styling,
+and positioning")
+    (description "Blessings is a pythonic API to manipulate terminal.  It
+provides similar features to curses but beating some of their limitations: it
+does not require clearing the whole screen for little changes, scrollback
+buffer after program exits, avoid styling when on output redirection, etc.")
+    (license license:expat)))
+
+(define-public python2-blessings
+  (package-with-python2 python-blessings))
-- 
2.7.4

Re: [PATCH 2/4] gnu: Add python-blessings.

[Leo Famulari]

On Sat, Dec 31, 2016 at 03:02:00PM +0100, Hartmut Goebel wrote:
> * gnu/packages/python.scm (python-blessings, python2-blessings): New
>   variables.

> +    (description "Blessings is a pythonic API to manipulate terminal.  It
> +provides similar features to curses but beating some of their limitations: it

I'd say "but avoids some of curses's limitations".

Otherwise LGTM.

Re: [PATCH 2/4] gnu: Add python-blessings.

[Tobias Geerinckx-Rice]

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Hartmut,

What Leo said +

On 31/12/16 15:02, Hartmut Goebel wrote:
> +    (description "Blessings is a pythonic API to manipulate terminal.  It

...the terminal? Terminal colours? It looks like something got lost.

> +does not require clearing the whole screen for little changes, scrollback

‘provides a scrollback’..

My spelling checker even prefers ‘scroll-back’.

> +buffer after program exits, avoid styling when on output redirection, etc.")

‘the program’

I'd end with ‘, and avoids styling altogether when the output is
redirected to something other than a terminal’. IMO that's clearer.

In general: thank you for taking the time to provide accessible &
sizable descriptions! They're sometimes overlooked.

Kind regards,

T G-R


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[PATCH 3/4] gnu: Add python-curtsies.

[Hartmut Goebel]

* gnu/packages/python.scm (python-curtsies, python2-curtsies,
  python-curtsies-0.1, python2-curtsies-0.1): New variables.
---
 gnu/packages/python.scm | 51 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 51 insertions(+)

diff --git a/gnu/packages/python.scm b/gnu/packages/python.scm
index 8dbd64a..75f5fba 100644
--- a/gnu/packages/python.scm
+++ b/gnu/packages/python.scm
@@ -12336,3 +12336,54 @@ buffer after program exits, avoid styling when on output redirection, etc.")
 
 (define-public python2-blessings
   (package-with-python2 python-blessings))
+
+(define-public python-curtsies
+  (package
+    (name "python-curtsies")
+    (version "0.2.11")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (pypi-uri "curtsies" version))
+        (sha256
+          (base32
+           "1vljmw3sy6lrqahhpyg4gk13mzcx3mwhvg8s41698ms3cpgkjipc"))))
+    (build-system python-build-system)
+   (arguments
+    `(#:phases
+      (modify-phases %standard-phases
+        (replace 'check
+          (lambda _
+            (zero? (system* "nosetests" "-v")))))))
+    (propagated-inputs
+     `(("python-blessings" ,python-blessings)
+       ("python-wcwidth", python-wcwidth)))
+    (native-inputs
+     `(("python-mock" ,python-mock)
+       ("python-pyte" ,python-pyte)
+       ("python-nose" ,python-nose)))
+    (home-page "https://github.com/thomasballinger/curtsies")
+    (synopsis "Library for curses-like terminal interaction with colored
+strings")
+    (description "Curtsies is a library for interacting with the terminal.
+It features string-like objects which carry formatting information, per-line
+fullscreen terminal rendering, and keyboard input event reporting. ")
+    (license license:expat)))
+
+(define-public python2-curtsies
+  (package-with-python2 python-curtsies))
+
+(define-public python-curtsies-0.1
+  (package
+    (inherit python-curtsies)
+    (version "0.1.23")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (pypi-uri "curtsies" version))
+        (sha256
+          (base32
+           "1lv5zmca18157d69h4hqm34wbiblimd8h4gzzic2vkw3l61j622a"))))))
+
+(define-public python2-curtsies-0.1
+  (package-with-python2 python-curtsies-0.1))
-- 
2.7.4

Re: [PATCH 3/4] gnu: Add python-curtsies.

[Leo Famulari]

On Sat, Dec 31, 2016 at 03:02:01PM +0100, Hartmut Goebel wrote:
> * gnu/packages/python.scm (python-curtsies, python2-curtsies,
>   python-curtsies-0.1, python2-curtsies-0.1): New variables.

LGTM!

Re: [PATCH 3/4] gnu: Add python-curtsies.

[Tobias Geerinckx-Rice]

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Hartmut,

LGTM, apart from the

On 31/12/16 15:02, Hartmut Goebel wrote:
> +fullscreen terminal rendering, and keyboard input event reporting. ")

trailing space.

Kind regards,

T G-R


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[PATCH 4/4] gnu: Add python-bpython.

[Hartmut Goebel]

* gnu/packages/python.scm (python-bpython, python2-bpython): New
  variables.
---
 gnu/packages/python.scm | 41 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)

diff --git a/gnu/packages/python.scm b/gnu/packages/python.scm
index 75f5fba..af6ab2f 100644
--- a/gnu/packages/python.scm
+++ b/gnu/packages/python.scm
@@ -12387,3 +12387,44 @@ fullscreen terminal rendering, and keyboard input event reporting. ")
 
 (define-public python2-curtsies-0.1
   (package-with-python2 python-curtsies-0.1))
+
+(define-public python-bpython
+  (package
+    (name "bpython")
+    (version "0.16")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (pypi-uri "bpython" version))
+        (sha256
+          (base32
+           "0pv5dy84idh0l8kxy01ipkpxrf9kcfb7h5q16gqxg2mx0bvdvwzs"))
+        (file-name (string-append name "-" version ".tar.gz"))))
+    (build-system python-build-system)
+    (propagated-inputs
+     `(("python-pygments" ,python-pygments)
+       ("python-requests", python-requests)
+       ("python-babel" ,python-babel) ;; optional, for internationalization
+       ("python-curtsies" ,python-curtsies-0.1) ;; >= 0.1.18,< 0.2
+       ("python-greenlet" ,python-greenlet)
+       ("python-urwid" ,python-urwid))) ;; for bpython-urwid only
+    (native-inputs
+     `(("python-sphinx" ,python-sphinx)
+       ("python-mock" ,python-mock)))
+    (home-page "https://bpython-interpreter.org/")
+    (synopsis "Fancy interface to the Python interpreter")
+    (description "bpython's main features are
+@enumerate
+@item in-line syntax highlighting,
+@item readline-like autocomplete with suggestions displayed as you type,
+@item expected parameter list for any Python function,
+@item \"rewind\" function to pop the last line of code from memory and
+      re-evaluate,
+@item send the code you've entered off to a pastebin,
+@item save the code you've entered to a file, and
+@item auto-indentation.
+@end enumerate")
+    (license license:expat)))
+
+(define-public python2-bpython
+  (package-with-python2 python-bpython))
-- 
2.7.4

Re: [PATCH 4/4] gnu: Add python-bpython.

[Leo Famulari]

On Sat, Dec 31, 2016 at 03:02:02PM +0100, Hartmut Goebel wrote:
> * gnu/packages/python.scm (python-bpython, python2-bpython): New
>   variables.

> +    (synopsis "Fancy interface to the Python interpreter")
> +    (description "bpython's main features are
> +@enumerate
> +@item in-line syntax highlighting,
> +@item readline-like autocomplete with suggestions displayed as you type,
> +@item expected parameter list for any Python function,
> +@item \"rewind\" function to pop the last line of code from memory and
> +      re-evaluate,
> +@item send the code you've entered off to a pastebin,
> +@item save the code you've entered to a file, and
> +@item auto-indentation.
> +@end enumerate")

I'd start the description with "Bpython is a fancy interface to the
Python interpreter."

Otherwise LGTM.

Re: [PATCH 1/4] gnu: Add python-pyte.

[Leo Famulari]

On Sat, Dec 31, 2016 at 03:01:59PM +0100, Hartmut Goebel wrote:
> * gnu/packages/python.scm (python-pyte, python2-pyte): New variables.

> +    (description "@code{pyte} is an in memory VTxxx-compatible terminal
> +emulator.  @code{xxx} stands for a series of video terminals, developed by DEC
> +between 1970 and 1995.  The first, and probably the most famous one, was VT100
> +terminal, which is now a de-facto standard for all virtual terminal
> +emulators. pyte follows the suit.")

I'm not sure what you mean by "pyte follows the suit." Otherwise LGTM!

Re: [PATCH 1/4] gnu: Add python-pyte.

[Tobias Geerinckx-Rice]

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Hartmut, Leo,

Just a few remarks about the description:

On 01/01/17 22:08, Leo Famulari wrote:
> On Sat, Dec 31, 2016 at 03:01:59PM +0100, Hartmut Goebel wrote:
>> * gnu/packages/python.scm (python-pyte, python2-pyte): New variables.
> 
>> +    (description "@code{pyte} is an in memory VTxxx-compatible terminal

‘in-memory’ (although I don't quite see how a VTE can be anything else).

>> +emulator.  @code{xxx} stands for a series of video terminals, developed by DEC

s/code/var/

>> +between 1970 and 1995.  The first, and probably the most famous one, was VT100

‘The first and probably most famous one was the VT100’

>> +terminal, which is now a de-facto standard for all virtual terminal
>> +emulators. pyte follows the suit.")
> 
> I'm not sure what you mean by "pyte follows the suit." Otherwise LGTM!

’Follows suit’, I think, but that still doesn't sound very logical to
me. I'd drop it.

Kind regards,

T G-R


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[PATCH 4/4 v2] gnu: Add bpython.

[Hartmut Goebel]

* gnu/packages/python.scm (bpython, bpython2): New variables.
---
 gnu/packages/python.scm | 72 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 72 insertions(+)

diff --git a/gnu/packages/python.scm b/gnu/packages/python.scm
index 04f7a66..56ed7f8 100644
--- a/gnu/packages/python.scm
+++ b/gnu/packages/python.scm
@@ -12392,3 +12392,75 @@ fullscreen terminal rendering, and keyboard input event reporting.")
 
 (define-public python2-curtsies-0.1
   (package-with-python2 python-curtsies-0.1))
+
+(define-public bpython
+  (package
+    (name "bpython")
+    (version "0.16")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (pypi-uri "bpython" version))
+        (sha256
+          (base32
+           "0pv5dy84idh0l8kxy01ipkpxrf9kcfb7h5q16gqxg2mx0bvdvwzs"))
+        (file-name (string-append name "-" version ".tar.gz"))))
+    (build-system python-build-system)
+    (arguments
+     `(#:phases
+       (modify-phases %standard-phases
+         (add-after 'install 'add-aliases
+           ;; for symetry to bpython2, add symlinks bypthon3, bpdb3, etc.
+           (lambda* (#:key outputs #:allow-other-keys)
+             (let ((out (assoc-ref outputs "out")))
+               (for-each
+                (lambda (old new)
+                  (symlink (string-append out "/bin/" old)
+                           (string-append out "/bin/" new)))
+                '("bpython" "bpython-curses" "bpython-urwid" "bpdb")
+                '("bpython3" "bpython3-curses" "bpython3-urwid" "bpdb3"))))))))
+    (propagated-inputs
+     `(("python-pygments" ,python-pygments)
+       ("python-requests", python-requests)
+       ("python-babel" ,python-babel) ;; optional, for internationalization
+       ("python-curtsies" ,python-curtsies-0.1) ;; >= 0.1.18,< 0.2
+       ("python-greenlet" ,python-greenlet)
+       ("python-urwid" ,python-urwid) ;; for bpython-urwid only
+       ("python-six" ,python-six)))
+    (native-inputs
+     `(("python-sphinx" ,python-sphinx)
+       ("python-mock" ,python-mock)))
+    (home-page "https://bpython-interpreter.org/")
+    (synopsis "Fancy interface to the Python interpreter")
+    (description "Bpython is a fancy interface to the Python
+interpreter. bpython's main features are
+
+@enumerate
+@item in-line syntax highlighting,
+@item readline-like autocomplete with suggestions displayed as you type,
+@item expected parameter list for any Python function,
+@item \"rewind\" function to pop the last line of code from memory and
+      re-evaluate,
+@item send the code you've entered off to a pastebin,
+@item save the code you've entered to a file, and
+@item auto-indentation.
+@end enumerate")
+    (license license:expat)))
+
+(define-public bpython2
+  (let ((base (package-with-python2
+               (strip-python2-variant bpython))))
+    (package (inherit base)
+      (name "bpython2")
+      (arguments
+       `(#:phases
+         (modify-phases %standard-phases
+           (add-before 'build 'rename-scripts
+             ;; rename the scripts to bypthon2, bpdb2, etc.
+             (lambda _
+               (substitute* "setup.py"
+                 (("^(\\s+'bpdb)(\\s+=.*',?)\\s*?$" _ name rest)
+                  (string-append name "2" rest "\n"))
+                 (("^(\\s+'bpython)(-\\S+)?(\\s+=.*',?)\\s*?$" _ name sub rest)
+                  (string-append name "2" (or sub "") rest "\n")))
+               #t))))))))
-- 
2.7.4

Re: [PATCH 4/4 v2] gnu: Add bpython.

[Hartmut Goebel]

Am 02.01.2017 um 17:33 schrieb Hartmut Goebel:
> * gnu/packages/python.scm (bpython, bpython2): New variables.

This update changes the following:

a) renamed the vairables to bpython resp. bpython2, since these are
"programms", not python llibraries

b) For bpython2 rename the scripts to bypthon2, bpdb2, etc. to avoid
conflicts

c) For bpython add symlinks bypthon3, bpdb3, etc. for symmetry to bpython2

d) Add python-six, with is an undocumented requirement.


-- 
Regards
Hartmut Goebel

| Hartmut Goebel          | h.goebel@crazy-compilers.com               |
| www.crazy-compilers.com | compilers which you thought are impossible |