minor changes to sphinx doc generator title formatting

1 files changed, 25 insertions, 42 deletions

diff --git a/doc/python_api/sphinx_doc_gen.py b/doc/python_api/sphinx_doc_gen.py
index 3b6c3c65988..f698c28712f 100644
--- a/doc/python_api/sphinx_doc_gen.py
+++ b/doc/python_api/sphinx_doc_gen.py
@@ -32,10 +32,10 @@ API dump in RST files
   providing ./blender.bin is or links to the blender executable
 
   To choose sphinx-in directory:
-    ./blender.bin --background --python doc/python_api/sphinx_doc_gen.py -- -o ../python_api
+    ./blender.bin --background --python doc/python_api/sphinx_doc_gen.py -- --output ../python_api
 
   For quick builds:
-    ./blender.bin --background --python doc/python_api/sphinx_doc_gen.py -- -p
+    ./blender.bin --background --python doc/python_api/sphinx_doc_gen.py -- --partial
 
 
 Sphinx: HTML generation
@@ -415,7 +415,6 @@ else:
 def is_struct_seq(value):
     return isinstance(value, tuple) and type(tuple) != tuple and hasattr(value, "n_fields")
 
-
 def undocumented_message(module_name, type_name, identifier):
     if str(type_name).startswith('<module'):
         preloadtitle = '%s.%s' % (module_name, identifier)
@@ -469,8 +468,13 @@ def example_extract_docstring(filepath):
     return "\n".join(text), line_no
 
 
-def write_title(fw, text, heading_char):
-    fw("%s\n%s\n\n" % (text, len(text) * heading_char))
+def title_string(text, heading_char, double=False):
+    filler = len(text) * heading_char
+    
+    if double:
+        return "%s\n%s\n%s\n\n" % (filler, text, filler)
+    else:
+        return "%s\n%s\n\n" % (text, filler)
 
 
 def write_example_ref(ident, fw, example_id, ext="py"):
@@ -656,7 +660,7 @@ def pymodule2sphinx(basepath, module_name, module, title):
 
     fw = file.write
 
-    write_title(fw, "%s (%s)" % (title, module_name), "=")
+    fw(title_string("%s (%s)" % (title, module_name), "="))
 
     fw(".. module:: %s\n\n" % module_name)
 
@@ -835,8 +839,7 @@ def pycontext2sphinx(basepath):
     filepath = os.path.join(basepath, "bpy.context.rst")
     file = open(filepath, "w", encoding="utf-8")
     fw = file.write
-    fw("Context Access (bpy.context)\n")
-    fw("============================\n\n")
+    fw(title_string("Context Access (bpy.context)", "="))
     fw(".. module:: bpy.context\n")
     fw("\n")
     fw("The context members available depend on the area of blender which is currently being accessed.\n")
@@ -1039,7 +1042,7 @@ def pyrna2sphinx(basepath):
         else:
             title = struct_id
 
-        write_title(fw, title, "=")
+        fw(title_string(title, "="))
 
         fw(".. module:: bpy.types\n\n")
 
@@ -1250,7 +1253,7 @@ def pyrna2sphinx(basepath):
             file = open(filepath, "w", encoding="utf-8")
             fw = file.write
 
-            write_title(fw, class_name, "=")
+            fw(title_string(class_name, "="))
 
             fw(".. module:: bpy.types\n")
             fw("\n")
@@ -1303,7 +1306,7 @@ def pyrna2sphinx(basepath):
 
             title = "%s Operators" % op_module_name.replace("_", " ").title()
 
-            write_title(fw, title, "=")
+            fw(title_string(title, "="))
 
             fw(".. module:: bpy.ops.%s\n\n" % op_module_name)
 
@@ -1386,9 +1389,7 @@ def write_rst_contents(basepath):
     file = open(filepath, "w", encoding="utf-8")
     fw = file.write
 
-    fw("%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%\n")
-    fw(" Blender Documentation contents\n")
-    fw("%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%\n")
+    fw(title_string("Blender Documentation Contents", "%", double=True))
     fw("\n")
     fw("Welcome, this document is an API reference for Blender %s, built %s.\n" % (BLENDER_VERSION_DOTS, BLENDER_DATE))
     fw("\n")
@@ -1399,21 +1400,15 @@ def write_rst_contents(basepath):
     fw("\n")
 
     if not EXCLUDE_INFO_DOCS:
-        fw("============================\n")
-        fw("Blender/Python Documentation\n")
-        fw("============================\n")
-        fw("\n")
-        fw("\n")
+        fw(title_string("Blender/Python Documentation", "=", double=True))
+
         fw(".. toctree::\n")
         fw("   :maxdepth: 1\n\n")
         for info, info_desc in INFO_DOCS:
             fw("   %s <%s>\n\n" % (info_desc, info))
         fw("\n")
 
-    fw("===================\n")
-    fw("Application Modules\n")
-    fw("===================\n")
-    fw("\n")
+    fw(title_string("Application Modules", "=", double=True))
     fw(".. toctree::\n")
     fw("   :maxdepth: 1\n\n")
 
@@ -1436,10 +1431,7 @@ def write_rst_contents(basepath):
         if mod not in EXCLUDE_MODULES:
             fw("   %s\n\n" % mod)
 
-    fw("==================\n")
-    fw("Standalone Modules\n")
-    fw("==================\n")
-    fw("\n")
+    fw(title_string("Standalone Modules", "=", double=True))
     fw(".. toctree::\n")
     fw("   :maxdepth: 1\n\n")
 
@@ -1457,10 +1449,7 @@ def write_rst_contents(basepath):
 
     # game engine
     if "bge" not in EXCLUDE_MODULES:
-        fw("===================\n")
-        fw("Game Engine Modules\n")
-        fw("===================\n")
-        fw("\n")
+        fw(title_string("Game Engine Modules", "=", double=True))
         fw(".. toctree::\n")
         fw("   :maxdepth: 1\n\n")
         fw("   bge.types.rst\n\n")
@@ -1471,10 +1460,7 @@ def write_rst_contents(basepath):
         fw("   bge.constraints.rst\n\n")
 
     # rna generated change log
-    fw("========\n")
-    fw("API Info\n")
-    fw("========\n")
-    fw("\n")
+    fw(title_string("API Info", "=", double=True))
     fw(".. toctree::\n")
     fw("   :maxdepth: 1\n\n")
     fw("   change_log.rst\n\n")
@@ -1510,7 +1496,7 @@ def write_rst_bpy(basepath):
 
         title = ":mod:`bpy` --- Blender Python Module"
 
-        write_title(fw, title, "=")
+        fw(title_string(title, "="))
 
         fw(".. module:: bpy.types\n\n")
         file.close()
@@ -1524,8 +1510,7 @@ def write_rst_types_index(basepath):
         filepath = os.path.join(basepath, "bpy.types.rst")
         file = open(filepath, "w", encoding="utf-8")
         fw = file.write
-        fw("Types (bpy.types)\n")
-        fw("=================\n\n")
+        fw(title_string("Types (bpy.types)", "="))
         fw(".. toctree::\n")
         fw("   :glob:\n\n")
         fw("   bpy.types.*\n\n")
@@ -1540,8 +1525,7 @@ def write_rst_ops_index(basepath):
         filepath = os.path.join(basepath, "bpy.ops.rst")
         file = open(filepath, "w", encoding="utf-8")
         fw = file.write
-        fw("Operators (bpy.ops)\n")
-        fw("===================\n\n")
+        fw(title_string("Operators (bpy.ops)", "="))
         write_example_ref("", fw, "bpy.ops")
         fw(".. toctree::\n")
         fw("   :glob:\n\n")
@@ -1559,8 +1543,7 @@ def write_rst_data(basepath):
         filepath = os.path.join(basepath, "bpy.data.rst")
         file = open(filepath, "w", encoding="utf-8")
         fw = file.write
-        fw("Data Access (bpy.data)\n")
-        fw("======================\n\n")
+        fw(title_string("Data Access (bpy.data)", "="))
         fw(".. module:: bpy\n")
         fw("\n")
         fw("This module is used for all blender/python access.\n")