Revision: 23297
          
http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=23297
Author:   campbellbarton
Date:     2009-09-17 02:14:47 +0200 (Thu, 17 Sep 2009)

Log Message:
-----------
rna function api was overwriting useful errors with keyword errors.
fix some missing checks in the python interface.

Modified Paths:
--------------
    trunk/blender/release/ui/buttons_data_mesh.py
    trunk/blender/release/ui/buttons_material.py
    trunk/blender/source/blender/python/intern/bpy_rna.c

Modified: trunk/blender/release/ui/buttons_data_mesh.py
===================================================================
--- trunk/blender/release/ui/buttons_data_mesh.py       2009-09-16 22:27:27 UTC 
(rev 23296)
+++ trunk/blender/release/ui/buttons_data_mesh.py       2009-09-17 00:14:47 UTC 
(rev 23297)
@@ -102,7 +102,8 @@
                kb = ob.active_shape_key
 
                row = layout.row()
-               row.template_list(key, "keys", ob, "active_shape_key_index", 
rows=2)
+               if key: # XXX - looks crappy
+                       row.template_list(key, "keys", ob, 
"active_shape_key_index", rows=2)
 
                col = row.column()
 

Modified: trunk/blender/release/ui/buttons_material.py
===================================================================
--- trunk/blender/release/ui/buttons_material.py        2009-09-16 22:27:27 UTC 
(rev 23296)
+++ trunk/blender/release/ui/buttons_material.py        2009-09-17 00:14:47 UTC 
(rev 23297)
@@ -65,8 +65,9 @@
                elif mat:
                        split.template_ID(space, "pin_id")
                        split.itemS()
-
-               layout.itemR(mat, "type", expand=True)
+               
+               if mat:
+                       layout.itemR(mat, "type", expand=True)
        
 class MATERIAL_PT_shading(MaterialButtonsPanel):
        __label__ = "Shading"

Modified: trunk/blender/source/blender/python/intern/bpy_rna.c
===================================================================
--- trunk/blender/source/blender/python/intern/bpy_rna.c        2009-09-16 
22:27:27 UTC (rev 23296)
+++ trunk/blender/source/blender/python/intern/bpy_rna.c        2009-09-17 
00:14:47 UTC (rev 23297)
@@ -1994,8 +1994,10 @@
 
        /* Check if we gave args that dont exist in the function
         * printing the error is slow but it should only happen when developing.
-        * the if below is quick, checking if it passed less keyword args then 
we gave */
-       if(kw && (PyDict_Size(kw) > kw_tot)) {
+        * the if below is quick, checking if it passed less keyword args then 
we gave.
+        * (Dont overwrite the error if we have one, otherwise can skip 
important messages and confuse with args)
+        */
+       if(err == 0 && kw && (PyDict_Size(kw) > kw_tot)) {
                PyObject *key, *value;
                Py_ssize_t pos = 0;
 


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