From 64512d3e8e9f950b8249deb506eb243345dc107e Mon Sep 17 00:00:00 2001
From: Campbell Barton <ideasman42@gmail.com>
Date: Wed, 11 Mar 2009 17:28:37 +0000
Subject: WIP PyAPI from winter camp discussions, make subtypes of the base RNA
 python type, eventually allowing us to have python defined RNA classes in
 python - lux/pov/renderman materials, lamps etc as well as operators.

At the moment there are 2 ways to do this, The first is like subclassing from python, another (disabled) method copies the base PyTypeObject struct
and makes some changes.

The PyType is stored in the RNA Struct for reuse, right now there are no access functions - needs to be improved.

Added a python script for printing all blend file data to the console which helps testing the api.

dir(rna) wont work for python 2.x now, use rna.__dir__() instead.
---
 source/blender/python/rna_dump.py | 112 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 112 insertions(+)
 create mode 100644 source/blender/python/rna_dump.py

(limited to 'source/blender/python/rna_dump.py')

diff --git a/source/blender/python/rna_dump.py b/source/blender/python/rna_dump.py
new file mode 100644
index 00000000000..826051d9ceb
--- /dev/null
+++ b/source/blender/python/rna_dump.py
@@ -0,0 +1,112 @@
+ # ***** BEGIN GPL LICENSE BLOCK *****
+ #
+ # This program is free software; you can redistribute it and/or
+ # modify it under the terms of the GNU General Public License
+ # as published by the Free Software Foundation; either version 2
+ # of the License, or (at your option) any later version.
+ #
+ # This program is distributed in the hope that it will be useful,
+ # but WITHOUT ANY WARRANTY; without even the implied warranty of
+ # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ # GNU General Public License for more details.
+ #
+ # You should have received a copy of the GNU General Public License
+ # along with this program; if not, write to the Free Software Foundation,
+ # Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ #
+ # Contributor(s): Campbell Barton
+ #
+ # #**** END GPL LICENSE BLOCK #****
+
+
+PRINT_DATA = True
+VERBOSE = False
+VERBOSE_TYPE = False
+SKIP_RECURSIVE = False
+
+
+def seek(r, txt):
+	print(txt)
+	newtxt = ''
+	
+	if len(txt) > 200:
+		print ("Somthing is wrong")
+		print (txt)
+		return
+	
+	type_r = type(r)
+	
+	# print(type_r)
+	# print(dir(r))
+	
+	# basic types
+	if type_r in (float, int, bool, type(None)):
+		if PRINT_DATA:
+			print(txt + ' -> ' + str(r))
+		return
+	
+	if type_r == str:
+		if PRINT_DATA:
+			print(txt + ' -> "' + str(r) + '"')
+		return
+	
+	try:	keys = r.keys()
+	except: keys = None
+	
+	if keys != None:
+		if PRINT_DATA:
+			print(txt + '.keys() - ' + str(r.keys()))
+	
+	try:	__members__ = dir(r)
+	except: __members__ = []
+	
+	for item in __members__:
+		if item.startswith('__'):
+			continue
+			
+		if PRINT_DATA:	newtxt = txt + '.' + item
+		
+		if item == 'rna_type' and VERBOSE_TYPE==False: # just avoid because it spits out loads of data
+			continue
+		
+		if SKIP_RECURSIVE:
+			if item in txt:
+				if PRINT_DATA:
+					print(newtxt + ' - (skipping to avoid recursive search)')
+				continue
+		
+		try:	value = getattr(r, item)
+		except:	value = None
+		
+		seek( value, newtxt)
+	
+	
+	if keys:
+		for k in keys:
+			if PRINT_DATA:	newtxt = txt + '["' + k + '"]'
+			seek(r.__getitem__(k), newtxt)
+	
+	else:
+		try:	length = len( r )
+		except:	length = 0
+		
+		if VERBOSE==False and length >= 4:
+			for i in (0, length-1):
+				if i>0:
+					if PRINT_DATA:
+						print((' '*len(txt)) + ' ... skipping '+str(length-2)+' items ...')
+				
+				if PRINT_DATA:	newtxt = txt + '[' + str(i) + ']'
+				seek(r[i], newtxt)
+		else:
+			for i in range(length):
+				if PRINT_DATA:	newtxt = txt + '[' + str(i) + ']'
+				seek(r[i], newtxt)
+
+#print (dir(bpy))
+seek(bpy, 'bpy')
+
+
+#print dir(bpy)
+#import sys
+#sys.exit()
-- 
cgit v1.2.3