blender/release/scripts/op/image.py

145 lines
4.3 KiB
Python

# ##### 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 compliant>
import bpy
class SaveDirty(bpy.types.Operator):
'''Select object matching a naming pattern'''
bl_idname = "image.save_dirty"
bl_label = "Save Dirty"
bl_options = {'REGISTER', 'UNDO'}
def execute(self, context):
unique_paths = set()
for image in bpy.data.images:
if image.dirty:
path = bpy.utils.expandpath(image.filename)
if "\\" not in path and "/" not in path:
self.report({'WARNING'}, "Invalid path: " + path)
elif path in unique_paths:
self.report({'WARNING'}, "Path used by more then one image: " + path)
else:
unique_paths.add(path)
image.save()
return {'FINISHED'}
_proj_hack = [""]
class ProjectEdit(bpy.types.Operator):
'''Select object matching a naming pattern'''
bl_idname = "image.project_edit"
bl_label = "Project Edit"
bl_options = {'REGISTER'}
def execute(self, context):
import os
import subprocess
EXT = "tga" # until we have a way to save as another format!
EDITOR = "gimp" # until we have a way to set a default image edior
for image in bpy.data.images:
image.tag = True
bpy.ops.paint.image_from_view()
image_new = None
for image in bpy.data.images:
if not image.tag:
image_new = image
break
if not image_new:
self.report({'ERROR'}, "Could not make new image")
return {'CANCELLED'}
filename = os.path.basename(bpy.data.filename)
filename = os.path.splitext(filename)[0]
if filename.startswith("."): # TODO, have a way to check if the file is saved, assuem .B25.blend
filename = os.path.join(os.path.dirname(bpy.data.filename), filename)
else:
filename = "//" + filename
obj = context.object
if obj:
filename += "_" + bpy.utils.clean_name(obj.name)
filename_final = filename + "." + EXT
i = 0
while os.path.exists(bpy.utils.expandpath(filename_final)):
filename_final = filename + ("%.3d.%s" % (i, EXT))
i += 1
image_new.name = os.path.basename(filename_final)
_proj_hack[0] = image_new.name
image_new.filename_raw = filename_final # TODO, filename raw is crummy
image_new.save()
subprocess.Popen([EDITOR, bpy.utils.expandpath(filename_final)])
return {'FINISHED'}
class ProjectApply(bpy.types.Operator):
'''Select object matching a naming pattern'''
bl_idname = "image.project_apply"
bl_label = "Project Apply"
bl_options = {'REGISTER'}
def execute(self, context):
image_name = _proj_hack[0] # TODO, deal with this nicer
try:
image = bpy.data.images[_proj_hack[0]]
except KeyError:
self.report({'ERROR'}, "Could not find image '%s'" % image_name)
return {'CANCELLED'}
image.reload()
bpy.ops.paint.project_image(image=image_name)
return {'FINISHED'}
classes = [
SaveDirty,
ProjectEdit,
ProjectApply]
def register():
register = bpy.types.register
for cls in classes:
register(cls)
def unregister():
unregister = bpy.types.unregister
for cls in classes:
unregister(cls)
if __name__ == "__main__":
register()