2.6 Python UI files:

* Moved Operators from bl_ui into bl_operators.
* Renamed HELP_OT_operator_cheat_sheet to WM_OT_operator_cheat_sheet.

release/scripts/startup/bl_operators/anim.py

@@ -0,0 +1,127 @@
+# ##### 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+#
+# ##### END GPL LICENSE BLOCK #####
+
+# <pep8-80 compliant>
+
+import bpy
+from bpy.types import Operator
+
+
+class ANIM_OT_keying_set_export(Operator):
+    "Export Keying Set to a python script"
+    bl_idname = "anim.keying_set_export"
+    bl_label = "Export Keying Set..."
+
+    filepath = bpy.props.StringProperty(name="File Path", description="Filepath to write file to")
+    filter_folder = bpy.props.BoolProperty(name="Filter folders", description="", default=True, options={'HIDDEN'})
+    filter_text = bpy.props.BoolProperty(name="Filter text", description="", default=True, options={'HIDDEN'})
+    filter_python = bpy.props.BoolProperty(name="Filter python", description="", default=True, options={'HIDDEN'})
+
+    def execute(self, context):
+        if not self.filepath:
+            raise Exception("Filepath not set")
+
+        f = open(self.filepath, "w")
+        if not f:
+            raise Exception("Could not open file")
+
+        scene = context.scene
+        ks = scene.keying_sets.active
+
+        f.write("# Keying Set: %s\n" % ks.name)
+
+        f.write("import bpy\n\n")
+        f.write("scene= bpy.data.scenes[0]\n\n")  # XXX, why not use the current scene?
+
+        # Add KeyingSet and set general settings
+        f.write("# Keying Set Level declarations\n")
+        f.write("ks= scene.keying_sets.new(name=\"%s\")\n" % ks.name)
+
+        if not ks.is_path_absolute:
+            f.write("ks.is_path_absolute = False\n")
+        f.write("\n")
+
+        f.write("ks.bl_options = %r\n" % ks.bl_options)
+        f.write("\n")
+
+        # generate and write set of lookups for id's used in paths
+        id_to_paths_cache = {}  # cache for syncing ID-blocks to bpy paths + shorthands
+
+        for ksp in ks.paths:
+            if ksp.id is None:
+                continue
+            if ksp.id in id_to_paths_cache:
+                continue
+
+            # - idtype_list is used to get the list of id-datablocks from bpy.data.*
+            #   since this info isn't available elsewhere
+            # - id.bl_rna.name gives a name suitable for UI,
+            #   with a capitalised first letter, but we need
+            #   the plural form that's all lower case
+            idtype_list = ksp.id.bl_rna.name.lower() + "s"
+            id_bpy_path = "bpy.data.%s[\"%s\"]" % (idtype_list, ksp.id.name)
+
+            # shorthand ID for the ID-block (as used in the script)
+            short_id = "id_%d" % len(id_to_paths_cache)
+
+            # store this in the cache now
+            id_to_paths_cache[ksp.id] = [short_id, id_bpy_path]
+
+        f.write("# ID's that are commonly used\n")
+        for id_pair in id_to_paths_cache.values():
+            f.write("%s = %s\n" % (id_pair[0], id_pair[1]))
+        f.write("\n")
+
+        # write paths
+        f.write("# Path Definitions\n")
+        for ksp in ks.paths:
+            f.write("ksp = ks.paths.add(")
+
+            # id-block + data_path
+            if ksp.id:
+                # find the relevant shorthand from the cache
+                id_bpy_path = id_to_paths_cache[ksp.id][0]
+            else:
+                id_bpy_path = "None"  # XXX...
+            f.write("%s, '%s'" % (id_bpy_path, ksp.data_path))
+
+            # array index settings (if applicable)
+            if ksp.use_entire_array:
+                f.write(", index=-1")
+            else:
+                f.write(", index=%d" % ksp.array_index)
+
+            # grouping settings (if applicable)
+            # NOTE: the current default is KEYINGSET, but if this changes, change this code too
+            if ksp.group_method == 'NAMED':
+                f.write(", group_method='%s', group_name=\"%s\"" % (ksp.group_method, ksp.group))
+            elif ksp.group_method != 'KEYINGSET':
+                f.write(", group_method='%s'" % ksp.group_method)
+
+            # finish off
+            f.write(")\n")
+
+        f.write("\n")
+        f.close()
+
+        return {'FINISHED'}
+
+    def invoke(self, context, event):
+        wm = context.window_manager
+        wm.fileselect_add(self)
+        return {'RUNNING_MODAL'}