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# ***** 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.
#
# ***** END GPL LICENCE BLOCK *****
bl_info = {
"name": "Blend File Utils",
"author": "Campbell Barton",
"version": (0, 1),
"blender": (2, 76, 0),
"location": "File > External Data > Blend Utils",
"description": "Utility for packing blend files",
"warning": "",
"wiki_url": "http://wiki.blender.org/index.php/Extensions:2.6/Py/Scripts/Import-Export/BlendFile_Utils",
"support": 'OFFICIAL',
"category": "Import-Export",
}
import bpy
from bpy.types import Operator
from bpy_extras.io_utils import ExportHelper
from .bl_utils.subprocess_helper import SubprocessHelper
class ExportBlendPack(Operator, ExportHelper, SubprocessHelper):
"""Packs a blend file and all its dependencies into an archive for easy redistribution"""
bl_idname = "export_blend.pack"
bl_label = "Pack Blend to Archive"
# ExportHelper
filename_ext = ".zip"
# SubprocessHelper
report_interval = 0.25
temp_dir = None
@classmethod
def poll(cls, context):
return bpy.data.is_saved
def process_pre(self):
import os
import tempfile
self.temp_dir = tempfile.TemporaryDirectory()
filepath_blend = bpy.data.filepath
self.command = (
bpy.app.binary_path_python,
os.path.join(os.path.dirname(__file__), "blendfile_pack.py"),
# file to pack
"--input", filepath_blend,
# file to write
"--output", bpy.path.ensure_ext(self.filepath, ".zip"),
"--temp", self.temp_dir.name,
)
def process_post(self, returncode):
if self.temp_dir is not None:
try:
self.temp_dir.cleanup()
except:
import traceback
traceback.print_exc()
def menu_func(self, context):
layout = self.layout
layout.separator()
layout.operator(ExportBlendPack.bl_idname)
classes = (
ExportBlendPack,
)
def register():
for cls in classes:
bpy.utils.register_class(cls)
bpy.types.INFO_MT_file_external_data.append(menu_func)
def unregister():
for cls in classes:
bpy.utils.unregister_class(cls)
bpy.types.INFO_MT_file_external_data.remove(menu_func)
if __name__ == "__main__":
register()
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