screenplain: add patches for python3.8

srcpkgs/screenplain/patches/python3-cgi-escape.patch

@@ -0,0 +1,78 @@
+https://github.com/vilcans/screenplain/commit/0e4eb9bff3763d3372f23b27f9c2390705e2d962.patch
+
+From 0e4eb9bff3763d3372f23b27f9c2390705e2d962 Mon Sep 17 00:00:00 2001
+From: Jakub Stasiak <jakub@stasiak.at>
+Date: Fri, 7 Feb 2020 12:59:24 +0100
+Subject: [PATCH] Fix "AttributeError: module 'cgi' has no attribute 'escape'"
+ on Python 3.8
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Full error:
+
+    % screenplain Big-Fish.fountain Big-Fish.html
+    Traceback (most recent call last):
+      File "/Users/user/.ve38/bin/screenplain", line 6, in <module>
+        main(sys.argv[1:])
+      File "/Users/user/.ve38/lib/python3.8/site-packages/screenplain/main.py", line 125, in main
+        convert(
+      File "/Users/user/.ve38/lib/python3.8/site-packages/screenplain/export/html.py", line 183, in convert
+        convert_full(
+      File "/Users/user/.ve38/lib/python3.8/site-packages/screenplain/export/html.py", line 210, in convert_full
+        convert_bare(screenplay, out)
+      File "/Users/user/.ve38/lib/python3.8/site-packages/screenplain/export/html.py", line 225, in convert_bare
+        formatter.convert(screenplay)
+      File "/Users/user/.ve38/lib/python3.8/site-packages/screenplain/export/html.py", line 99, in convert
+        format_function(para)
+      File "/Users/user/.ve38/lib/python3.8/site-packages/screenplain/export/html.py", line 153, in format_action
+        self.out.write(to_html(line))
+      File "/Users/user/.ve38/lib/python3.8/site-packages/screenplain/export/html.py", line 60, in to_html
+        html = text.to_html()
+      File "/Users/user/.ve38/lib/python3.8/site-packages/screenplain/richstring.py", line 62, in to_html
+        html = ''.join(seg.to_html() for seg in self.segments)
+      File "/Users/user/.ve38/lib/python3.8/site-packages/screenplain/richstring.py", line 62, in <genexpr>
+        html = ''.join(seg.to_html() for seg in self.segments)
+      File "/Users/user/.ve38/lib/python3.8/site-packages/screenplain/richstring.py", line 136, in to_html
+        _escape(self.text),
+      File "/Users/user/.ve38/lib/python3.8/site-packages/screenplain/richstring.py", line 17, in _escape
+        encoded = cgi.escape(s).encode('ascii', 'xmlcharrefreplace')
+    AttributeError: module 'cgi' has no attribute 'escape'
+
+cgi.escape() is gone in Python 3.8, html.escape() should be used
+instead. Since html.escape() defaults to quote=True, we need to
+explicitly disable escaping quotation marks to keep doing the same
+thing. A question arises though – should quotation marks be actually
+kept verbatim here or was it unintentional?
+---
+ screenplain/richstring.py | 8 ++++++--
+ 1 file changed, 6 insertions(+), 2 deletions(-)
+
+diff --git a/screenplain/richstring.py b/screenplain/richstring.py
+index ad667d1..1859e12 100644
+--- a/screenplain/richstring.py
++++ b/screenplain/richstring.py
+@@ -3,9 +3,13 @@
+ # http://www.opensource.org/licenses/mit-license.php
+ 
+ import re
+-import cgi
+ import six
+ 
++try:
++    from html import escape as html_escape
++except ImportError:
++    from cgi import escape as html_escape
++
+ _magic_re = re.compile(u'[\ue700-\ue705]')
+ 
+ 
+@@ -14,7 +18,7 @@ def _escape(s):
+     and non-ascii characters with ampersand escapes.
+ 
+     """
+-    encoded = cgi.escape(s).encode('ascii', 'xmlcharrefreplace')
++    encoded = html_escape(s, quote=False).encode('ascii', 'xmlcharrefreplace')
+     # In Py3, encoded is bytes type, so convert it to a string
+     return encoded.decode('ascii')
+ 

srcpkgs/screenplain/patches/python3-stdout-buffer.patch

@@ -0,0 +1,35 @@
+https://github.com/vilcans/screenplain/commit/e946ac7cdb4e61458502da629d79d78cac22d060.patch
+
+From e946ac7cdb4e61458502da629d79d78cac22d060 Mon Sep 17 00:00:00 2001
+From: Jakub Stasiak <jakub@stasiak.at>
+Date: Sat, 8 Feb 2020 13:52:06 +0100
+Subject: [PATCH] Fix "TypeError: write() argument must be str, not bytes" on
+ Python 3
+
+This used to happen when writing to stdout. On Python 3 stdout is an
+instance of TextIOWrapper which is a text-based interface. It wraps a
+bytes-based writer though which is accessible through the buffer
+attribute, so let's use that to either write to it directly or to get an
+encoding writer.
+
+Fixes https://github.com/vilcans/screenplain/issues/53.
+---
+ screenplain/main.py | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/screenplain/main.py b/screenplain/main.py
+index 770427c..313498f 100644
+--- a/screenplain/main.py
++++ b/screenplain/main.py
+@@ -109,9 +109,9 @@ def main(args):
+             output = open(output_file, 'wb')
+     else:
+         if output_encoding:
+-            output = codecs.getwriter(output_encoding)(sys.stdout)
++            output = codecs.getwriter(output_encoding)(sys.stdout.buffer)
+         else:
+-            output = sys.stdout
++            output = sys.stdout.buffer
+ 
+     try:
+         if format == 'text':

srcpkgs/screenplain/template

@@ -1,10 +1,9 @@
 # Template file for 'screenplain'
 pkgname=screenplain
 version=0.8.0
-revision=2
+revision=3
 archs=noarch
 build_style=python3-module
-pycompile_module="screenplain"
 hostmakedepends="python3-setuptools"
 depends="python3-reportlab python3-six"
 short_desc="Convert Fountain screenplays to HMTL, FDX, and PDF"
@@ -13,6 +12,7 @@ license="MIT"
 homepage="http://www.screenplain.com/"
 distfiles="https://github.com/vilcans/screenplain/archive/${version}.tar.gz"
 checksum=aef5e50bf4ea072c3d3a9384b66fe34a40e8d2d55ed226624aaabc226cec0d9a
+patch_args="-Np1"
 
 post_install() {
 	vlicense LICENSE.txt