bos #18858 Use sphinx_rtd_theme as theme for SALOME documentation built with Sphinx

doc/salome/gui/SMESH/conf.py.in

@@ -30,7 +30,12 @@ try:
   extensions += ['sphinxcontrib.napoleon']
 except:
   pass
-
+try:
+  import sphinx_rtd_theme
+  extensions += ['sphinx_rtd_theme']
+  use_rtd_theme = True
+except:
+  use_rtd_theme = False
 #add pdfbuilder to build a pdf with rst2pdf
 #extensions = ['rst2pdf.pdfbuilder']
 
@@ -106,7 +111,11 @@ pygments_style = 'sphinx'
 
 # The theme to use for HTML and HTML Help pages.  Major themes that come with
 # Sphinx are currently 'default' and 'sphinxdoc'.
-html_theme = 'default' if sphinx.version_info[:2] < (1,3) else 'classic'
+if use_rtd_theme:
+  html_theme = 'sphinx_rtd_theme'
+else:
+  html_theme = 'default' if sphinx.version_info[:2] < (1,3) else 'classic'
+
 themes_options = {}
 themes_options['classic'] = {
   'body_max_width':'none',

src/Tools/MGCleanerPlug/doc/conf.py.in

@@ -25,6 +25,12 @@ import sphinx
 # Add any Sphinx extension module names here, as strings. They can be extensions
 # coming with Sphinx (named 'sphinx.ext.*') or your custom ones.
 extensions = ['sphinx.ext.autodoc']
+try:
+  import sphinx_rtd_theme
+  extensions += ['sphinx_rtd_theme']
+  use_rtd_theme = True
+except:
+  use_rtd_theme = False
 
 # Add any paths that contain templates here, relative to this directory.
 templates_path = ['.templates']
@@ -83,7 +89,11 @@ pygments_style = 'sphinx'
 
 # The theme to use for HTML and HTML Help pages.  Major themes that come with
 # Sphinx are currently 'default' and 'sphinxdoc'.
-html_theme = 'default' if sphinx.version_info[:2] < (1,3) else 'classic'
+if use_rtd_theme:
+  html_theme = 'sphinx_rtd_theme'
+else:
+  html_theme = 'default' if sphinx.version_info[:2] < (1,3) else 'classic'
+
 themes_options = {}
 themes_options['classic'] = {
   'body_max_width':'none',

src/Tools/Verima/Doc/conf.py.in

@@ -25,6 +25,12 @@ import sphinx
 # Add any Sphinx extension module names here, as strings. They can be extensions
 # coming with Sphinx (named 'sphinx.ext.*') or your custom ones.
 extensions = ['sphinx.ext.autodoc']
+try:
+  import sphinx_rtd_theme
+  extensions += ['sphinx_rtd_theme']
+  use_rtd_theme = True
+except:
+  use_rtd_theme = False
 
 # Add any paths that contain templates here, relative to this directory.
 templates_path = ['.templates']
@@ -83,7 +89,11 @@ pygments_style = 'sphinx'
 
 # The theme to use for HTML and HTML Help pages.  Major themes that come with
 # Sphinx are currently 'default' and 'sphinxdoc'.
-html_theme = 'default' if sphinx.version_info[:2] < (1,3) else 'classic'
+if use_rtd_theme:
+  html_theme = 'sphinx_rtd_theme'
+else:
+  html_theme = 'default' if sphinx.version_info[:2] < (1,3) else 'classic'
+
 themes_options = {}
 themes_options['classic'] = {
   'body_max_width':'none',

src/Tools/YamsPlug/doc/conf.py.in

@@ -25,6 +25,12 @@ import sphinx
 # Add any Sphinx extension module names here, as strings. They can be extensions
 # coming with Sphinx (named 'sphinx.ext.*') or your custom ones.
 extensions = ['sphinx.ext.autodoc']
+try:
+  import sphinx_rtd_theme
+  extensions += ['sphinx_rtd_theme']
+  use_rtd_theme = True
+except:
+  use_rtd_theme = False
 
 # Add any paths that contain templates here, relative to this directory.
 templates_path = ['.templates']
@@ -83,7 +89,11 @@ pygments_style = 'sphinx'
 
 # The theme to use for HTML and HTML Help pages.  Major themes that come with
 # Sphinx are currently 'default' and 'sphinxdoc'.
-html_theme = 'default' if sphinx.version_info[:2] < (1,3) else 'classic'
+if use_rtd_theme:
+  html_theme = 'sphinx_rtd_theme'
+else:
+  html_theme = 'default' if sphinx.version_info[:2] < (1,3) else 'classic'
+
 themes_options = {}
 themes_options['classic'] = {
   'body_max_width':'none',

src/Tools/ZCracksPlug/doc/conf.py.in

@@ -12,6 +12,7 @@
 # serve to show the default value.
 
 import sys, os
+import sphinx
 
 # If your extensions are in another directory, add it here. If the directory
 # is relative to the documentation root, use os.path.abspath to make it
@@ -24,6 +25,12 @@ import sys, os
 # Add any Sphinx extension module names here, as strings. They can be extensions
 # coming with Sphinx (named 'sphinx.ext.*') or your custom ones.
 extensions = ['sphinx.ext.autodoc']
+try:
+  import sphinx_rtd_theme
+  extensions += ['sphinx_rtd_theme']
+  use_rtd_theme = True
+except:
+  use_rtd_theme = False
 
 # Add any paths that contain templates here, relative to this directory.
 templates_path = ['.templates']
@@ -80,10 +87,24 @@ pygments_style = 'sphinx'
 # Options for HTML output
 # -----------------------
 
+# The theme to use for HTML and HTML Help pages.  Major themes that come with
+# Sphinx are currently 'default' and 'sphinxdoc'.
+if use_rtd_theme:
+  html_theme = 'sphinx_rtd_theme'
+else:
+  html_theme = 'default' if sphinx.version_info[:2] < (1,3) else 'classic'
+
+themes_options = {}
+themes_options['classic'] = {
+  'body_max_width':'none',
+  'body_min_width':0,
+}
+html_theme_options = themes_options.get(html_theme, {})
+
 # The style sheet to use for HTML and HTML Help pages. A file of that name
 # must exist either in Sphinx' static/ path, or in one of the custom paths
 # given in html_static_path.
-html_style = 'default.css'
+#html_style = 'default.css'
 
 # The name for this set of Sphinx documents.  If None, it defaults to
 # "<project> v<release> documentation".

src/Tools/blocFissure/doc/conf.py.in

@@ -24,6 +24,12 @@ import sys, os
 # Add any Sphinx extension module names here, as strings. They can be extensions
 # coming with Sphinx (named 'sphinx.ext.*') or your custom ones.
 extensions = ['sphinx.ext.autodoc']
+try:
+  import sphinx_rtd_theme
+  extensions += ['sphinx_rtd_theme']
+  use_rtd_theme = True
+except:
+  use_rtd_theme = False
 
 # Add any paths that contain templates here, relative to this directory.
 #templates_path = ['.templates']
@@ -83,8 +89,17 @@ pygments_style = 'sphinx'
 # The style sheet to use for HTML and HTML Help pages. A file of that name
 # must exist either in Sphinx' static/ path, or in one of the custom paths
 # given in html_static_path.
-#html_style = 'default'
+if use_rtd_theme:
-html_theme = 'default'
+  html_theme = 'sphinx_rtd_theme'
+else:
+  html_theme = 'default' if sphinx.version_info[:2] < (1,3) else 'classic'
+
+themes_options = {}
+themes_options['classic'] = {
+  'body_max_width':'none',
+  'body_min_width':0,
+}
+html_theme_options = themes_options.get(html_theme, {})
 
 # The name for this set of Sphinx documents.  If None, it defaults to
 # "<project> v<release> documentation".