DOC: add link to theory and matlab to sidebar

Author: hagenw

doc/_static/css/title.css

@@ -0,0 +1,33 @@
+.wy-side-nav-search>a, .wy-side-nav-search .wy-dropdown>a {
+    font-family: "Roboto Slab","ff-tisa-web-pro","Georgia",Arial,sans-serif;
+    font-size: 200%;
+    margin-top: .222em;
+    margin-bottom: .202em;
+}
+.wy-side-nav-search {
+    padding: 0;
+}
+form#rtd-search-form {
+    margin-left: .809em;
+    margin-right: .809em;
+}
+.rtd-nav a {
+    float: left;
+    display: block;
+    width: 33.3%;
+    height: 100%;
+    padding-top: 7px;
+    color: white;
+}
+.rtd-nav {
+    overflow: hidden;
+    width: 100%;
+    height: 35px;
+    margin-top: 15px;
+}
+.rtd-nav a:hover {
+    background-color: #388bbd;
+}
+.rtd-nav a.active {
+    background-color: #388bbd;
+}

doc/_template/layout.html

@@ -0,0 +1,14 @@
+{% extends "!layout.html" %}
+{% block sidebartitle %}
+
+  <a href="{{ pathto(master_doc) }}"> {{ project }}</a>
+
+  {% include "searchbox.html" %}
+
+	<div class="rtd-nav">
+		<a href="http://sfstoolbox.org/">Theory</a>
+		<a href="http://matlab.sfstoolbox.org/">Matlab</a>
+		<a class="active" href="http://python.sfstoolbox.org/">Python</a>
+	</div> 
+
+{% endblock %}

doc/conf.py

@@ -73,7 +73,7 @@
 plot_pre_code = ""
 
 # Add any paths that contain templates here, relative to this directory.
-templates_path = ['_templates']
+templates_path = ['_template']
 
 # The suffix of source filenames.
 source_suffix = '.rst'
@@ -86,7 +86,7 @@
 
 # General information about the project.
 authors = 'SFS Toolbox Developers'
-project = 'Sound Field Synthesis Toolbox'
+project = 'SFS Toolbox'
 copyright = '2017, ' + authors
 
 # The version info for the project you're documenting, acts as replacement for
@@ -147,6 +147,10 @@
 
 # -- Options for HTML output ----------------------------------------------
 
+def setup(app):
+    """Include custom theme files to sphinx HTML header"""
+    app.add_stylesheet('css/title.css')
+
 # The theme to use for HTML and HTML Help pages.  See the documentation for
 # a list of builtin themes.
 html_theme = 'sphinx_rtd_theme'