From 70be620ebb5b1f57f9cf9d6393e6625f5c6f4269 Mon Sep 17 00:00:00 2001
From: Robin Dunn <robin@alldunn.com>
Date: Fri, 4 Oct 2019 08:09:21 -0700
Subject: [PATCH] Remove the sidebar from pages in the Dash docset

---
 build.py                            | 30 +++++++++++++++++++++++++++--
 docs/sphinx/_static/css/phoenix.css |  8 ++++++++
 sphinxtools/postprocess.py          |  5 ++++-
 3 files changed, 40 insertions(+), 3 deletions(-)

diff --git a/build.py b/build.py
index e74c539f..fa44ec5a 100755
--- a/build.py
+++ b/build.py
@@ -989,12 +989,13 @@ def cmd_docset_wx(options, args):
 
 def cmd_docset_py(options, args):
     cmdTimer = CommandTimer('docset_py')
+    cfg = Config(noWxConfig=True)
     if not os.path.isdir('docs/html'):
-        msg('ERROR: No docs/html, has the sphinx build command been run?')
+        msg('ERROR: No docs/html dir found, has the sphinx build command been run?')
         sys.exit(1)
 
     # clear out any old docset build
-    name = 'wxPython-{}'.format(version3)
+    name = 'wxPython-{}'.format(cfg.VERSION)
     docset = posixjoin('dist', '{}.docset'.format(name))
     if os.path.isdir(docset):
         shutil.rmtree(docset)
@@ -1010,6 +1011,31 @@ def cmd_docset_py(options, args):
            '--destination dist docs/html']
     runcmd(' '.join(cmd))
 
+    # Remove the sidebar from the pages in the docset
+    msg('Removing sidebar from docset pages...')
+    _removeSidebar(opj('dist', name+'.docset', 'Contents', 'Resources', 'Documents'))
+
+
+def _removeSidebar(path):
+    """
+    Remove the sidebar <div> from the pages going into the docset
+    """
+    from bs4 import BeautifulSoup
+    for filename in glob.glob(opj(path, '*.html')):
+        with textfile_open(filename, 'rt') as f:
+            text = f.read()
+        text = text.replace('<script src="_static/javascript/sidebar.js" type="text/javascript"></script>', '')
+        soup = BeautifulSoup(text, 'html.parser')
+        tag = soup.find('div', 'sphinxsidebar')
+        if tag:
+            tag.extract()
+        tag = soup.find('div', 'document')
+        if tag:
+            tag.attrs['class'] = ['document-no-sidebar']
+        text = unicode(soup) if PY2 else str(soup)
+        with textfile_open(filename, 'wt') as f:
+            f.write(text)
+
 
 def cmd_docset(options, args):
     cmd_docset_wx(options, args)
diff --git a/docs/sphinx/_static/css/phoenix.css b/docs/sphinx/_static/css/phoenix.css
index 5932dea6..e652f67c 100644
--- a/docs/sphinx/_static/css/phoenix.css
+++ b/docs/sphinx/_static/css/phoenix.css
@@ -114,6 +114,14 @@ div.document {
   top: 30px;
 }
 
+div.document-no-sidebar {
+  background-color: rgb(230,230,230);
+  position: relative;
+  margin-left: 0px;
+  z-index: 0;
+  top: 30px;
+}
+
 div.sphinxsidebar {
     background-color: rgb(230,230,230);
     margin-left: 0;
diff --git a/sphinxtools/postprocess.py b/sphinxtools/postprocess.py
index f8a9a37a..03738af4 100644
--- a/sphinxtools/postprocess.py
+++ b/sphinxtools/postprocess.py
@@ -25,6 +25,9 @@ from .constants import HTML_REPLACE, TODAY, SPHINXROOT, SECTIONS_EXCLUDE
 from .constants import CONSTANT_INSTANCES, WIDGETS_IMAGES_ROOT, SPHINX_IMAGES_ROOT
 from .constants import DOCSTRING_KEY
 
+PY2 = sys.version_info[0] == 2
+PY3 = sys.version_info[0] == 3
+
 # ----------------------------------------------------------------------- #
 
 
@@ -765,7 +768,7 @@ def removeHeaderImage(text, options):
     tag = soup.find('div', 'headerimage')
     if tag:
         tag.extract()
-        text = unicode(soup) if sys.version_info < (3,) else str(soup)
+        text = unicode(soup) if PY2 else str(soup)
     #text = text.replace('class="headerimage"', 'class="headerimage-noshow"')
     return text