3 files changed, 149 insertions, 0 deletions
diff --git a/.local/share/Anki2/addons21/replay/__init__.py b/.local/share/Anki2/addons21/replay/__init__.py
new file mode 100644
index 0000000..62278e7
--- /dev/null
+++ b/.local/share/Anki2/addons21/replay/__init__.py
@@ -0,0 +1,148 @@
+# -*- mode: Python ; coding: utf-8 -*-
+#
+# Copyright © 2013–17 Roland Sieker <[email protected]>
+#
+# License: GNU AGPL, version 3 or later;
+# http://www.gnu.org/copyleft/agpl.html
+
+"""Add-on for Anki 2 to add AnkiDroid-style replay buttons."""
+
+import html.parser
+import os
+import re
+import shutil
+import urllib.parse
+
+from bs4 import BeautifulSoup
+from PyQt5.QtCore import QUrl
+from PyQt5.QtGui import QDesktopServices
+
+
+from anki.cards import Card
+from anki.hooks import addHook, wrap
+from anki.sound import play
+from aqt import mw
+from aqt.browser import Browser
+from aqt.browser import DataModel
+from aqt.clayout import CardLayout
+from aqt.reviewer import Reviewer
+
+__version__ = "3.1.0"
+
+sound_re = r"\[sound:(.*?)\]"
+
+hide_class_name = u'browserhide'
+
+
+def svg_css(Card):
+    """Add the svg button style to the card style"""
+    return """<style scoped>
+.replaybutton span {
+  display: inline-block;
+  vertical-align: middle;
+  padding: 5px;
+}
+
+.replaybutton span svg {
+  stroke: none;
+  fill: black;
+  display: inline;
+  height: 1em;
+  width: 1em;
+  min-width: 12px;
+  min-height: 12px;
+}
+</style>
+""" + old_css(Card)
+
+
+def play_button_filter(
+        qa_html, qa_type, dummy_fields, dummy_model, dummy_data, dummy_col):
+    """
+    Filter the questions and answers to add play buttons.
+    """
+
+    def add_button(sound):
+        """Add a button after the match.
+
+        Add a button after the match to replay the audio. The title is
+        set to "Replay" on the question side to hide information or to
+        the file name on the answer.
+
+        The filename is first unescaped and then percentage
+        encoded. For example, an image of a German rock album may go
+        from “&Ouml;.jpg” to “Ö.jpg” to “%C3%96.jpg”.
+
+        """
+        fn = sound.group(1)
+        # Cut out some escaping of HTML enteties that is done
+        # automatically by BS4
+        unescaped_fn = html.parser.HTMLParser().unescape(fn)
+        clean_fn = urllib.parse.quote(unescaped_fn)
+        if 'q' == qa_type:
+            title = "Replay"
+        else:
+            title = fn
+        return """{orig}<a href='javascript:pycmd("ankiplay{link_fn}");' \
+title="{ttl}" class="replaybutton browserhide"><span><svg viewBox="0 0 32 32">\
+<polygon points="11,25 25,16 11,7"/>Replay</svg></span></a>\
+<span style="display: none;">&#91;sound:{fn}&#93;</span>""".format(
+            orig=sound.group(0), link_fn=clean_fn, ttl=title, fn=fn)
+        # The &#91; &#93; are the square brackets that we want to
+        # appear as brackets and not trigger the playing of the
+        # sound. The span inside the a around the svg is there to
+        # bring this closer in line with AnkiDroid.
+    return re.sub(sound_re, add_button, qa_html)
+
+
+def review_link_handler_wrapper(reviewer, url):
+    """Play the sound or call the original link handler."""
+    if url.startswith("ankiplay"):
+        play(url[8:])
+    else:
+        original_review_link_handler(reviewer, url)
+
+
+def simple_link_handler(url):
+    """Play the file."""
+    if url.startswith("ankiplay"):
+        play(url[8:])
+    else:
+        QDesktopServices.openUrl(QUrl(url))
+
+
+def add_clayout_link_handler(clayout, dummy_t):
+    """Make sure we play the files from the card layout window."""
+    clayout.forms[-1]['pform'].frontWeb.setLinkHandler(simple_link_handler)
+    clayout.forms[-1]['pform'].backWeb.setLinkHandler(simple_link_handler)
+
+
+def add_preview_link_handler(browser):
+    """Make sure we play the files from the preview window."""
+    browser._previewWeb.setLinkHandler(simple_link_handler)
+
+
+def reduce_format_qa(self, text):
+    """Remove elements with a given class before displaying."""
+    soup = BeautifulSoup(text, 'html.parser')
+    for hide in soup.findAll(True, {'class': re.compile(
+            '\\b' + hide_class_name + '\\b')}):
+        hide.extract()
+    return original_format_qa(self, unicode(soup))
+
+
+original_review_link_handler = Reviewer._linkHandler
+Reviewer._linkHandler = review_link_handler_wrapper
+
+# TODO: hide stuff from the browser again
+#original_format_qa = DataModel.formatQA
+#DataModel.formatQA = reduce_format_qa
+
+old_css = Card.css
+Card.css = svg_css
+
+addHook("mungeQA", play_button_filter)
+# Browser._openPreview = wrap(Browser._openPreview, add_preview_link_handler)
+
+# TODO: fix this
+#CardLayout.addTab = wrap(CardLayout.addTab, add_clayout_link_handler)
diff --git a/.local/share/Anki2/addons21/replay/__pycache__/__init__.cpython-39.opt-2.pyc b/.local/share/Anki2/addons21/replay/__pycache__/__init__.cpython-39.opt-2.pyc
new file mode 100644
index 0000000..339c9f6
--- /dev/null
+++ b/.local/share/Anki2/addons21/replay/__pycache__/__init__.cpython-39.opt-2.pyc
diff --git a/.local/share/Anki2/addons21/replay/meta.json b/.local/share/Anki2/addons21/replay/meta.json
new file mode 100644
index 0000000..9e216e8
--- /dev/null
+++ b/.local/share/Anki2/addons21/replay/meta.json
@@ -0,0 +1 @@
+{"name": "Replay buttons on card", "mod": 1511181519, "min_point_version": 0, "max_point_version": 16, "branch_index": 0, "disabled": false}
+\ No newline at end of file