def execute(self, context):
#CREATING NEW FILES------>
if self.action == "NEW":
#Checking if file is already existing
if not os.path.isfile(bpy.context.scene.newF):
print("create directories")
interface.create_naming(bpy.context,bpy.context,'CREATE',ressources.path,ressources.command)
p = bpy.context.scene.newF
print("saving file to :"+str(p))
for x in range(0,len(addon_utils.paths())):
print(addon_utils.paths()[x]+'/addon/base.blend')
if os.path.isfile(addon_utils.paths()[x]+'/addon/base.blend'):
shutil.copyfile(addon_utils.paths()[x]+'/addon/base.blend',p)
print("new file copied")
ressources.command.append("new file copied")
break
else:
print("copy error")
ressources.command.append("Copy error")
bpy.ops.wm.open_mainfile(filepath = p)
else:
ressources.command.append("File already EXIST !")
#OPENING FILES----------->
elif self.action == "OPEN":
print("opening file")
file_name = bpy.context.scene.custom[bpy.context.scene.custom_index].name
if len(file_name) > 3: #checking if a file is selected
p = files.getPath(bpy.context.scene.newF)+file_name
#Checking file existence
if os.path.isfile(p):
ressources.command.append("opening file :"+str(p))
bpy.ops.wm.open_mainfile(filepath = p)
#Refresh ans asset LIST UI List before breaking
files.Update_ListFile(bpy.context.scene.newF)
interface.UpdateEnum('',ressources.Items_asset,'asset','','')
else:
ressources.command.append("unknown directory :"+str(p))
else:
print('no file selected')
#SAVE8AS FILES----------->
elif self.action == "SAVE_AS":
file_name = bpy.context.scene.newF.split("/")
p = bpy.context.scene.newF
if os.path.isfile(p):
ressources.command.append("File already exist")
bpy.ops.object.dialog_operator('INVOKE_DEFAULT') #calls the popup
else:
ressources.command.append("saving file to :"+str(p))
interface.create_naming(bpy.context,bpy.context,'CREATE',ressources.path,ressources.command)
print("saving file to :"+str(p))
bpy.ops.wm.save_as_mainfile(filepath=p)
files.Update_ListFile(bpy.context.scene.newF)
#__init__.update_naming(self,context)
return {"FINISHED"}
def preset_paths(subdir):
"""
Returns a list of paths for a specific preset.
:arg subdir: preset subdirectory (must not be an absolute path).
:type subdir: string
:return: script paths.
:rtype: list
"""
dirs = []
for path in script_paths("presets", check_all=True):
directory = _os.path.join(path, subdir)
if not directory.startswith(path):
raise Exception("invalid subdir given %r" % subdir)
elif _os.path.isdir(directory):
dirs.append(directory)
# Find addons preset paths
import addon_utils
for path in addon_utils.paths():
directory = _os.path.join(path, "presets", subdir)
if _os.path.isdir(directory):
dirs.append(directory)
return dirs
def preset_paths(subdir):
"""
Returns a list of paths for a specific preset.
:arg subdir: preset subdirectory (must not be an absolute path).
:type subdir: string
:return: script paths.
:rtype: list
"""
dirs = []
for path in script_paths("presets", check_all=True):
directory = _os.path.join(path, subdir)
if not directory.startswith(path):
raise Exception("invalid subdir given %r" % subdir)
elif _os.path.isdir(directory):
dirs.append(directory)
# Find addons preset paths
import addon_utils
for path in addon_utils.paths():
directory = _os.path.join(path, "presets", subdir)
if _os.path.isdir(directory):
dirs.append(directory)
return dirs
def checkMakeSkinAvailable():
for path in paths():
for mod_name, mod_path in bpy.path.module_names(path):
is_enabled, is_loaded = check(mod_name)
if mod_name == "makeskin":
return is_enabled and is_loaded
return False
def __init__(self, hand, blinker, default='mouse here to activates me',
fontname="verdana.ttf",
fontsize=12,
bold=False,
italic=False):
bounds = Rectangle(Point(0,0),Point(800,30))
super(StringInput, self).__init__(bounds = bounds)
tmp = addon_utils.paths()[0] + "/Ephestos/fonts/verdana.ttf"
self.font = blf.load(tmp)
self.info = default
self.activated = False
self.hand = hand
self.blinker = blinker
self.kbd_listener = hand.kbd_listener
self.default = default
self.fontname = fontname
self.fontsize = fontsize
self.bold = bold
self.italic = italic
# self.color = (0.9, 0.1, 0.1, 1) #??? why standard color? shown????
self.add(blinker) #PKHG>??? 3jul, yes wanted ...
self.is_activated = False
self.activation_info = Morph(bounds = Rectangle(Point(0,0),Point(20,20)), with_name = False)
self.activation_info.set_position(self.bounds.origin - Point(0,25))
self.activation_info.is_visible = False
self.activation_info.set_color("red")
self.add(self.activation_info)
self.relative_pos_of_chars = [0]
self.mouse_click_left_toggle = False
self.prefix = ""
self.postfix = ""
self.text = ""
self.width = 0
def get_loaded_addons():
paths_list = paths()
addon_list = []
for path in paths_list:
for mod_name, mod_path in bpy.path.module_names(path):
is_enabled, is_loaded = check(mod_name)
if is_enabled and is_loaded:
addon_list.append(mod_name)
return addon_list
def get_all_addons():
import sys
paths_list = paths()
addon_list = []
for path in paths_list:
bpy.utils._sys_path_ensure(path)
for mod_name, mod_path in bpy.path.module_names(path):
is_enabled, is_loaded = check(mod_name)
addon_list.append(mod_name)
return (addon_list)
def test_font(self):
print("test_font")
import blf
import addon_utils
#PKHG.e.g. paths() check_contains(addon_utils,'addons')
addon_path = addon_utils.paths()[0]
local_font_path = addon_path +"/Ephestos/fonts"
verdana = local_font_path + "/verdana.ttf"
res = blf.load(verdana)
self.assertNotEqual(res, -1)
def get_all_addons(display=False):
paths_list = paths()
addon_list = []
for path in paths_list:
_bpy.utils._sys_path_ensure(path)
for mod_name, mod_path in _bpy.path.module_names(path):
is_enabled, is_loaded = check(mod_name)
addon_list.append(mod_name)
if display: # for example
print("%s default:%s loaded:%s" %
(mod_name, is_enabled, is_loaded))
return addon_list
def execute(self, context): # execute() is called when running the operator.
import sys
paths_list = addon_utils.paths()
addon_list = []
for path in paths_list:
bpy.utils._sys_path_ensure(path)
for mod_name, mod_path in bpy.path.module_names(path):
is_enabled, is_loaded = addon_utils.check(mod_name)
addon_list.append(mod_name)
print("%s default:%s loaded:%s"%(mod_name,is_enabled,is_loaded))
return {'FINISHED'}
def loadFile(self, context, exampleName):
blenderAddonPaths = addon_utils.paths()
for path in blenderAddonPaths:
basePath = os.path.join(path, "PRMan-for-Blender", "examples")
exists = os.path.exists(basePath)
if exists:
examplePath = os.path.join(
basePath, exampleName, exampleName + ".blend")
if(os.path.exists(examplePath)):
bpy.ops.wm.open_mainfile(filepath=examplePath)
return True
else:
return False
def loadFile(self, context, exampleName):
blenderAddonPaths = addon_utils.paths()
for path in blenderAddonPaths:
basePath = os.path.join(path, "PRMan-for-Blender", "examples")
exists = os.path.exists(basePath)
if exists:
examplePath = os.path.join(basePath, exampleName,
exampleName + ".blend")
if (os.path.exists(examplePath)):
bpy.ops.wm.open_mainfile(filepath=examplePath)
return True
else:
return False
def refresh_script_paths():
"""
Run this after creating new script paths to update sys.path
"""
for base_path in script_paths():
for path_subdir in _script_module_dirs:
path = _os.path.join(base_path, path_subdir)
if _os.path.isdir(path):
_sys_path_ensure(path)
for path in _addon_utils.paths():
_sys_path_ensure(path)
path = _os.path.join(path, "modules")
if _os.path.isdir(path):
_sys_path_ensure(path)
def refresh_script_paths():
"""
Run this after creating new script paths to update sys.path
"""
for base_path in script_paths():
for path_subdir in _script_module_dirs:
path = _os.path.join(base_path, path_subdir)
if _os.path.isdir(path):
_sys_path_ensure(path)
for path in _addon_utils.paths():
_sys_path_ensure(path)
path = _os.path.join(path, "modules")
if _os.path.isdir(path):
_sys_path_ensure(path)
def Leelooer():
addonpath = addon_utils.paths()[1]
leeloopath = addonpath + "/Leeloo.blend\\NodeTree\\"
if bpy.data.filepath == "":
bpy.ops.object.notsaved_operator('INVOKE_DEFAULT')
else:
if 'Leeloo' not in bpy.data.node_groups:
bpy.ops.wm.append(directory=leeloopath, filename="Leeloo", link=False)
Lilu = bpy.data.node_groups["Leeloo"]
filelength = len(bpy.data.filepath)
blendfilename = bpy.data.filepath[0: filelength - 6]
Lilu.nodes["Passes Output"].base_path = blendfilename + "_" + "Multipass/"
pilist = []
x = ""
for i in bpy.data.objects:
if i.pass_index not in pilist:
pilist.append(i.pass_index)
print(pilist)
for i in range(10):
if i in pilist:
x = "IOB" + str(i)
print(x)
Lilu.nodes[x].outputs[0].enabled = True
Lilu.links.new(Lilu.nodes["Passes Output"].inputs[8+i], Lilu.nodes[x].outputs[0])
else:
x = "IOB" + str(i)
Lilu.nodes[x].outputs[0].enabled = False
malist = []
x = ""
for i in bpy.data.materials:
if i.pass_index not in malist:
malist.append(i.pass_index)
print(malist)
for i in range(10):
if i in malist:
x = "IMA" + str(i)
print(x)
Lilu.nodes[x].outputs[0].enabled = True
Lilu.links.new(Lilu.nodes["Passes Output"].inputs[18+i], Lilu.nodes[x].outputs[0])
else:
x = "IMA" + str(i)
Lilu.nodes[x].outputs[0].enabled = False
def main():
bpy.context.scene.render.engine = 'CYCLES'
bpy.context.scene.cycles.device = 'GPU'
bpy.context.user_preferences.addons[
'cycles'].preferences.compute_device_type = 'CUDA'
#bpy.context.user_preferences.addons['cycles'].preferences.devices[1].use = True
prefs = bpy.context.user_preferences.addons['cycles'].preferences
print(prefs.compute_device_type)
for d in prefs.devices:
print(d.name)
bpy.ops.wm.save_userpref()
bpy.ops.wm.addon_enable(module='materials_utils')
for arg in sys.argv:
if "scene-dir" in arg:
scene_dir = arg.split("=")[1]
print(addon_utils.paths())
generator = SceneGenerator()
for i in range(10000):
generator.random_render(str(i))
generator.render_envmap(str(i))
def __init__(
self,
text,
fontname="arialbd.ttf",
fontsize=24,
bold=False,
italic=False,
alignment="left",
# PKHG.INFO a real Text needs a max_with > 0 !!!
max_width=200,
):
#### PKHG idea to make scrolling easy?
"""
max_nr_of_lines >= 1
show lines from startline >= 0
show_nr_of_lines
show_upto = min(startline + show_nr_of_lines, max_nr_of_lines)
==> range(startline,show_upto,1)
problem, if because of width lines were added?!
"""
super(Text, self).__init__()
tmp = addon_utils.paths()[0] + "/Ephestos/fonts/" + fontname
self.font = blf.load(tmp)
blf.size(self.font, fontsize, 72) # DPI = 72 !!
self.background_color = [0, 0, 0, 1]
# PKHG.??? if a of background_color not 1 strange things can happen
# 4jul12 show about use input move about =>strange behavior
self.text = text
self.words = []
self.lines = []
self.fontname = fontname
self.fontsize = fontsize
self.bold = bold
self.italic = italic
self.alignment = alignment
self.max_width = max(20, min(max_width, 800))
# self.color = (.0, 1.0, 1.0, 1.0) #PKHG 7jul12 white forced in draw
self.max_line_width = 0
self.adjust_text(text)
def load_addons(self):
# pylint: disable=assignment-from-no-return
addon_paths = addon_utils.paths()
print("\nThe following paths are now being considered for Addons:")
for i, addon_path in enumerate(addon_paths):
path = os.path.normpath(addon_path)
print("\t{0:02d} {1}".format(i, path))
print("\nNow loading the following plugins:")
for i, addon in enumerate(get_addon_configurations()):
if addon.name:
print("\n\t{0:02d} {1}".format(i, addon.name))
if addon.startup:
print("\t\tExecuting the following code:")
[print("\t\t\t", line) for line in addon.code.split(";")]
exec(addon.code)
if addon.enable:
addon_utils.enable(
module_name=addon.name,
persistent=addon.persistent,
default_set=False,
handle_error=None)
def refresh_script_paths():
"""
Run this after creating new script paths to update sys.path
"""
for path in _sys_path_ensure_paths:
try:
_sys.path.remove(path)
except ValueError:
pass
_sys_path_ensure_paths.clear()
for base_path in script_paths():
for path_subdir in _script_module_dirs:
path = _os.path.join(base_path, path_subdir)
if _os.path.isdir(path):
_sys_path_ensure_prepend(path)
for path in _addon_utils.paths():
_sys_path_ensure_append(path)
path = _os.path.join(path, "modules")
if _os.path.isdir(path):
_sys_path_ensure_append(path)
def __init__(self, target=None,
action='nop', #PKHG.??? was None
label='trigger',
fontname="verdana.ttf",
fontsize=10,
bold=False,
italic=False):
#PKHG>??? once and for all that font stuff?
super(Trigger, self).__init__()
import addon_utils
path_to_local_fonts = addon_utils.paths()[0] + "/Ephestos/fonts"
font = path_to_local_fonts + "/" + fontname
font_id = blf.load(font)
blf.size(font_id, 16, 72) #pKHG needed to adjust text with!
dims_x,dims_y = blf.dimensions(font_id, label)
# self.my_name_size = dims_x
# mylabel_width = int(dims_x) + 75
# bounds = Rectangle(Point(0,0),Point(mylabel_width, int(dims_y) + 20))
# super(Trigger, self).__init__(bounds = bounds)
self.set_width(int(dims_x) + 2)
self.set_height(int(dims_y) + 15) #PKHG old: 20)
self.name = label
self.action = action
def execute(self, context):
#CREATING NEW FILES------>
if self.action == "NEW":
#Checking if file is already existing
if not os.path.isfile(bpy.context.scene.newF):
print("create directories")
interface.create_naming(bpy.context, bpy.context, 'CREATE',
ressources.path, ressources.command)
p = bpy.context.scene.newF
print("saving file to :" + str(p))
for x in range(0, len(addon_utils.paths())):
print(addon_utils.paths()[x] + '/addon/base.blend')
if os.path.isfile(addon_utils.paths()[x] +
'/addon/base.blend'):
shutil.copyfile(
addon_utils.paths()[x] + '/addon/base.blend', p)
print("new file copied")
ressources.command.append("new file copied")
break
else:
print("copy error")
ressources.command.append("Copy error")
bpy.ops.wm.open_mainfile(filepath=p)
else:
ressources.command.append("File already EXIST !")
#OPENING FILES----------->
elif self.action == "OPEN":
print("opening file")
file_name = bpy.context.scene.custom[
bpy.context.scene.custom_index].name
if len(file_name) > 3: #checking if a file is selected
p = files.getPath(bpy.context.scene.newF) + file_name
#Checking file existence
if os.path.isfile(p):
ressources.command.append("opening file :" + str(p))
bpy.ops.wm.open_mainfile(filepath=p)
#Refresh ans asset LIST UI List before breaking
files.Update_ListFile(bpy.context.scene.newF)
interface.UpdateEnum('', ressources.Items_asset, 'asset',
'', '')
else:
ressources.command.append("unknown directory :" + str(p))
else:
print('no file selected')
#SAVE8AS FILES----------->
elif self.action == "SAVE_AS":
file_name = bpy.context.scene.newF.split("/")
p = bpy.context.scene.newF
if os.path.isfile(p):
ressources.command.append("File already exist")
bpy.ops.object.dialog_operator(
'INVOKE_DEFAULT') #calls the popup
else:
ressources.command.append("saving file to :" + str(p))
interface.create_naming(bpy.context, bpy.context, 'CREATE',
ressources.path, ressources.command)
print("saving file to :" + str(p))
bpy.ops.wm.save_as_mainfile(filepath=p)
files.Update_ListFile(bpy.context.scene.newF)
#__init__.update_naming(self,context)
return {"FINISHED"}
# knowledge of the CeCILL license and that you accept its terms.
import bpy
from bpy.props import *
import os.path #Files functions of os lib
import sys
import addon_utils #utils to find addons path
import shutil #Used to copy files
from . import files
from . import gui
from . import interface
from . import ressources
from . import persistence
for x in range(len(addon_utils.paths())):
appending = sys.path.append(addon_utils.paths()[x]+'/addon/python3x') #Appending naming libs
print(appending)
'''<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
HELP OPERATOR
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>'''
class Help(bpy.types.Operator):
bl_idname = "scene.help"
bl_label = "help"
def execute(self, context):
bpy.ops.wm.url_open(url="http://les-fees-speciales.coop/wiki/")
def show_paths():
for p in addon_utils.paths():
print("MMPATH:",p)
def execute(self, context):
if (not self.newError):
zFile = self.zFile
loop = self.loop
flip = self.flip
tran = self.tran
verts = []
faces = []
uNum = 0
vNum = 0
if (self.firstCall):
self.firstCall = False
successFlag = False
for it_path in addon_utils.paths():
if (successFlag):
break; # successfully loaded, no need to continue
zFile = it_path+"/add_mesh_DataSurface/csvdata.csv"
self.zFile = zFile;
try:
uNum, vNum, zValue, xValue, yValue = loadZData(zFile)
successFlag = True
except FileNotFoundError as e:
successFlag = False
except:
import traceback
self.report({'ERROR'}, "Error parsing coordinate data: "
+ traceback.format_exc(limit=1))
self.newError = True
return {'CANCELLED'}
if (not successFlag):
errStr = "Fail to find example data files: \nI have searched in following paths:\n"
for it_path in addon_utils.paths():
errStr += " \t" + it_path+"/add_mesh_DataSurface/csvdata.csv\n"
self.report({'ERROR'}, errStr)
self.newError = True
return {'CANCELLED'}
else:
try:
uNum, vNum, zValue, xValue, yValue = loadZData(zFile)
successFlag = True
except FileNotFoundError as e:
successFlag = False
except:
import traceback
self.report({'ERROR'}, "Error parsing coordinate data: "
+ traceback.format_exc(limit=1))
self.newError = True
return {'CANCELLED'}
itVertIdsPre = []
if tran:
for itV in range(vNum):
itVertIdsCur = []
for itU in range(uNum):
itVertIdsCur.append(len(verts))
verts.append( (yValue[itV],xValue[itU],zValue[itV][itU]) )
if len(itVertIdsPre)>0:
faces.extend(makeFaces(itVertIdsPre,itVertIdsCur,loop,flip))
itVertIdsPre = itVertIdsCur
else:
for itU in range(uNum):
itVertIdsCur = []
for itV in range(vNum):
itVertIdsCur.append(len(verts))
verts.append( (xValue[itU],yValue[itV],zValue[itV][itU]) )
if len(itVertIdsPre)>0:
faces.extend(makeFaces(itVertIdsPre,itVertIdsCur,loop,flip))
itVertIdsPre = itVertIdsCur
if not verts:
self.newError = True
return {'CANCELLED'}
the_object = create_mesh_and_object(context, verts, [], faces, "ZDataSurface")
return {'FINISHED'}
else:
self.newError = False
# self.report({'INFO'}, "Edit Over? Try it again.")
return {'FINISHED'}
for mod in addon_utils.modules():
if addon_utils.module_bl_info(mod)['blender'] < (2, 80, 0):
BLACKLIST.add(mod.__name__)
# Some modules need to add to the `sys.path`.
MODULE_SYS_PATHS = {
# Runs in a Python subprocess, so its expected its basedir can be imported.
"io_blend_utils.blendfile_pack": ".",
}
if not bpy.app.build_options.freestyle:
BLACKLIST.add("render_freestyle_svg")
BLACKLIST_DIRS = (os.path.join(bpy.utils.resource_path('USER'),
"scripts"), ) + tuple(addon_utils.paths()[1:])
def module_names_recursive(mod_dir, *, parent=None):
"""
a version of bpy.path.module_names that includes non-packages
"""
is_package = os.path.exists(os.path.join(mod_dir, "__init__.py"))
for n in os.listdir(mod_dir):
if not n.startswith((".", "_")):
submod_full = os.path.join(mod_dir, n)
if os.path.isdir(submod_full):
if not parent:
subparent = n
def execute(self, context):
if (not self.newError):
zFile = self.zFile
loop = self.loop
flip = self.flip
tran = self.tran
verts = []
faces = []
uNum = 0
vNum = 0
if (self.firstCall):
self.firstCall = False
successFlag = False
for it_path in addon_utils.paths():
if (successFlag):
break
# successfully loaded, no need to continue
zFile = it_path + "/add_mesh_DataSurface/csvdata.csv"
self.zFile = zFile
try:
uNum, vNum, zValue, xValue, yValue = loadZData(zFile)
successFlag = True
except FileNotFoundError as e:
successFlag = False
except:
import traceback
self.report({'ERROR'},
"Error parsing coordinate data: " +
traceback.format_exc(limit=1))
self.newError = True
return {'CANCELLED'}
if (not successFlag):
errStr = "Fail to find example data files: \nI have searched in following paths:\n"
for it_path in addon_utils.paths():
errStr += " \t" + it_path + "/add_mesh_DataSurface/csvdata.csv\n"
self.report({'ERROR'}, errStr)
self.newError = True
return {'CANCELLED'}
else:
try:
uNum, vNum, zValue, xValue, yValue = loadZData(zFile)
successFlag = True
except FileNotFoundError as e:
successFlag = False
except:
import traceback
self.report({'ERROR'}, "Error parsing coordinate data: " +
traceback.format_exc(limit=1))
self.newError = True
return {'CANCELLED'}
itVertIdsPre = []
if tran:
for itV in range(vNum):
itVertIdsCur = []
for itU in range(uNum):
itVertIdsCur.append(len(verts))
verts.append(
(yValue[itV], xValue[itU], zValue[itV][itU]))
if len(itVertIdsPre) > 0:
faces.extend(
makeFaces(itVertIdsPre, itVertIdsCur, loop, flip))
itVertIdsPre = itVertIdsCur
else:
for itU in range(uNum):
itVertIdsCur = []
for itV in range(vNum):
itVertIdsCur.append(len(verts))
verts.append(
(xValue[itU], yValue[itV], zValue[itV][itU]))
if len(itVertIdsPre) > 0:
faces.extend(
makeFaces(itVertIdsPre, itVertIdsCur, loop, flip))
itVertIdsPre = itVertIdsCur
if not verts:
self.newError = True
return {'CANCELLED'}
the_object = create_mesh_and_object(context, verts, [], faces,
"ZDataSurface")
return {'FINISHED'}
else:
self.newError = False
# self.report({'INFO'}, "Edit Over? Try it again.")
return {'FINISHED'}
def execute(self, context):
import addon_utils
import traceback
import zipfile
import shutil
import os
pyfile = self.filepath
if self.target == 'DEFAULT':
# don't use bpy.utils.script_paths("addons") because we may not be able to write to it.
path_addons = bpy.utils.user_resource('SCRIPTS', "addons", create=True)
else:
path_addons = context.preferences.filepaths.script_directory
if path_addons:
path_addons = os.path.join(path_addons, "addons")
if not path_addons:
self.report({'ERROR'}, "Failed to get add-ons path")
return {'CANCELLED'}
if not os.path.isdir(path_addons):
try:
os.makedirs(path_addons, exist_ok=True)
except:
traceback.print_exc()
# Check if we are installing from a target path,
# doing so causes 2+ addons of same name or when the same from/to
# location is used, removal of the file!
addon_path = ""
pyfile_dir = os.path.dirname(pyfile)
for addon_path in addon_utils.paths():
if os.path.samefile(pyfile_dir, addon_path):
self.report({'ERROR'}, "Source file is in the add-on search path: %r" % addon_path)
return {'CANCELLED'}
del addon_path
del pyfile_dir
# done checking for exceptional case
addons_old = {mod.__name__ for mod in addon_utils.modules()}
# check to see if the file is in compressed format (.zip)
if zipfile.is_zipfile(pyfile):
try:
file_to_extract = zipfile.ZipFile(pyfile, 'r')
except:
traceback.print_exc()
return {'CANCELLED'}
if self.overwrite:
for f in file_to_extract.namelist():
module_filesystem_remove(path_addons, f)
else:
for f in file_to_extract.namelist():
path_dest = os.path.join(path_addons, os.path.basename(f))
if os.path.exists(path_dest):
self.report({'WARNING'}, "File already installed to %r\n" % path_dest)
return {'CANCELLED'}
try: # extract the file to "addons"
file_to_extract.extractall(path_addons)
except:
traceback.print_exc()
return {'CANCELLED'}
else:
path_dest = os.path.join(path_addons, os.path.basename(pyfile))
if self.overwrite:
module_filesystem_remove(path_addons, os.path.basename(pyfile))
elif os.path.exists(path_dest):
self.report({'WARNING'}, "File already installed to %r\n" % path_dest)
return {'CANCELLED'}
# if not compressed file just copy into the addon path
try:
shutil.copyfile(pyfile, path_dest)
except:
traceback.print_exc()
return {'CANCELLED'}
addons_new = {mod.__name__ for mod in addon_utils.modules()} - addons_old
addons_new.discard("modules")
# disable any addons we may have enabled previously and removed.
# this is unlikely but do just in case. bug [#23978]
for new_addon in addons_new:
addon_utils.disable(new_addon, default_set=True)
# possible the zip contains multiple addons, we could disallow this
# but for now just use the first
for mod in addon_utils.modules(refresh=False):
if mod.__name__ in addons_new:
info = addon_utils.module_bl_info(mod)
# show the newly installed addon.
context.window_manager.addon_filter = 'All'
context.window_manager.addon_search = info["name"]
break
# in case a new module path was created to install this addon.
bpy.utils.refresh_script_paths()
# print message
msg = (
tip_("Modules Installed (%s) from %r into %r") %
(", ".join(sorted(addons_new)), pyfile, path_addons)
)
print(msg)
self.report({'INFO'}, msg)
return {'FINISHED'}
def pipeline(self, context):
input_DEM = self.filepath
#if input_DEM != bpy.path.ensure_ext(input_DEM, ".IMG"):
#return {'CANCELLED'}
dtm_location = input_DEM
texture_location = ''
merge_location =''
color_file = ''
hill_shade = 'hillshade.tiff'
color_relief = 'colorrelief.tiff'
project_location = os.path.dirname(__file__)
################################################################################
## Use the GDAL tools to create hill-shade and color-relief and merge them with
## hsv_merge.py to use as a texture for the DTM. Creates DTM_TEXTURE.tiff
################################################################################
if self.texture != None:
texture_location = os.path.join(os.path.dirname(self.filepath), os.path.basename(self.texture))
elif self.color_pattern == 'NoColorPattern':
texture_location=None
else:
# If user selected a colr we are going to run the gdal and merge processes
# We need to dtermine which OS is being used and set the location of color files
# and the merge script accordingly
paths = addon_utils.paths()
if _platform == "linux" or _platform == "linux2":
# linux
# Strip out the image name to set texture location and append color choice.
texture_location = self.filepath.split('/')[-1:]
texture_location = texture_location[0].split('.')[:1]
texture_location = os.getcwd()+'/'+texture_location[0]+'_'+self.color_pattern+'.tiff'
for path in paths:
try:
color_file = path + '/SpaceBlender/color_maps/' + self.color_pattern + '.txt'
merge_location = path + '/SpaceBlender/hsv_merge.py'
except:
raise NameError("Could not load color maps (color_file) or merge script (merge_location)", color_file, merge_location)
elif _platform == "darwin":
# OS X
# Strip out the image name to set texture location and append color choice.
texture_location = self.filepath.split('/')[-1:]
texture_location = texture_location[0].split('.')[:1]
texture_location = os.getcwd()+'/'+texture_location[0]+'_'+self.color_pattern+'.tiff'
for path in paths:
try:
color_file = path + '/SpaceBlender/color_maps/' + self.color_pattern + '.txt'
merge_location = path + '/SpaceBlender/hsv_merge.py'
except:
raise NameError("Could not load color maps (color_file) or merge script (merge_location)", color_file, merge_location)
elif _platform == "win32":
# Windows.
# Strip out the image name to set texture location and append color choice.
texture_location = self.filepath.split('\\')[-1:]
texture_location = texture_location[0].split('.')[:1]
texture_location = os.getcwd()+'\\'+texture_location[0]+'_'+self.color_pattern+'.tiff'
for path in paths:
try:
color_file = '"'+ path + '\\SpaceBlender\\color_maps\\'+self.color_pattern + '.txt'+'"'
merge_location = '"'+ path + '\\SpaceBlender\\hsv_merge.py'+'"'
except:
raise NameError("Could not load color maps (color_file) or merge script (merge_location)", color_file, merge_location)
gdal = gdal_module.GDALDriver(dtm_location)
gdal.gdal_hillshade(hill_shade)
gdal.gdal_color_relief(color_file, color_relief)
gdal.hsv_merge(merge_location, hill_shade, color_relief, texture_location)
print('\nSaving texture at: ' + texture_location)
gdal.gdal_clean_up(hill_shade, color_relief)
################################################################################
####################Execute DEM Importer and Blender Module#####################
blender_module.load(self, context,
filepath=self.filepath,
scale=self.zscale,
image_sample=self.scale,
interp_method = self.interp,
color_pattern=self.color_pattern,
flyover_pattern=self.flyover_pattern,
texture_location=texture_location,
cropVars=False,
resolution=self.resolution,
stars=self.stars,
mist=self.mist,
render=True,
animation=self.animation)
return {'FINISHED'}
class AddTextDataSurface(bpy.types.Operator):
"""Add a surface from text data files."""
bl_idname = "mesh.primitive_text_data_surface"
bl_label = "Add Text Data Surface"
bl_options = {'REGISTER', 'UNDO', 'PRESET'}
xFile = StringProperty(
name="Data File of X(U,V)",
description=
"U,V: index coordinates of nodes; X: x coordinate of nodes. (Matrix Text)",
default=addon_utils.paths()[0] + "/add_mesh_DataSurface/Xdata.txt",
subtype="FILE_PATH")
yFile = StringProperty(
name="Data File of Y(U,V)",
description=
"U,V: index coordinates of nodes; Y: y coordinate of nodes. (Matrix Text)",
default=addon_utils.paths()[0] + "/add_mesh_DataSurface/Ydata.txt",
subtype="FILE_PATH")
zFile = StringProperty(
name="Data File of Z(U,V)",
description=
"U,V: index coordinates of nodes; Z: z coordinate of nodes. (Matrix Text)",
default=addon_utils.paths()[0] + "/add_mesh_DataSurface/Zdata.txt",
subtype="FILE_PATH")
loop = BoolProperty(name="Loop in U Direction",
description="Loop in U direction or not?",
default=False)
flip = BoolProperty(
name="Flip Normal Vector",
description="Flip the normal vector of surfaces or not?",
default=False)
def execute(self, context):
xFile = self.xFile
yFile = self.yFile
zFile = self.zFile
loop = self.loop
flip = self.flip
verts = []
faces = []
uNum = 0
vNum = 0
try:
uNum, vNum, xValue = loadTextData(xFile)
uNu2, vNu2, yValue = loadTextData(yFile)
if (uNum != uNu2):
raise Exception(
"Error: U number not match between x and y.",
"Hint: number of vertices in each x,y,z data should be the same."
)
if (vNum != vNu2):
raise Exception(
"Error: V number not match between x and y.",
"Hint: number of vertices in each x,y,z data should be the same."
)
uNu3, vNu3, zValue = loadTextData(zFile)
if (uNum != uNu3):
raise Exception(
"Error: U number not match between x and z.",
"Hint: number of vertices in each x,y,z data should be the same."
)
if (vNum != vNu3):
raise Exception(
"Error: V number not match between x and z.",
"Hint: number of vertices in each x,y,z data should be the same."
)
except:
import traceback
self.report({'ERROR'}, "Error combining coordinate data: " +
traceback.format_exc(limit=1))
return {'CANCELLED'}
itVertIdsPre = []
for itU in range(uNum):
itVertIdsCur = []
for itV in range(vNum):
itVertIdsCur.append(len(verts))
verts.append(
(xValue[itV][itU], yValue[itV][itU], zValue[itV][itU]))
if len(itVertIdsPre) > 0:
faces.extend(makeFaces(itVertIdsPre, itVertIdsCur, loop, flip))
itVertIdsPre = itVertIdsCur
if not verts:
return {'CANCELLED'}
the_object = create_mesh_and_object(context, verts, [], faces,
"TextDataSurface")
return {'FINISHED'}
class PresetsMenu(bpy.types.Menu):
bl_label = "Renderman Presets"
bl_idname = "presets"
preset_subdir = os.path.join("renderman", "render")
preset_operator = "script.execute_preset"
draw = bpy.types.Menu.draw_preset
#################
# Sample scenes menu.
#################
# Watch out for global list!!
# Its name should be too long to be accedenty called but you never know.
blenderAddonPaths = addon_utils.paths()
rendermanExampleFilesList = []
names = []
for path in blenderAddonPaths:
basePath = os.path.join(path, "PRMan-for-Blender", "examples")
exists = os.path.exists(basePath)
if exists:
names = get_Files_in_Directory(basePath)
for name in names:
class examplesRenderman(bpy.types.Operator):
bl_idname = ("rendermanexamples." + name.lower())
bl_label = name
bl_description = name
def invoke(self, context, event):
sucess = self.loadFile(self, self.bl_label)
import bpy
import sys
import addon_utils
from pathlib import Path
python_path = Path(sys.executable)
blender_path = Path(bpy.app.binary_path)
blender_directory = blender_path.parent
use_own_python = blender_directory in python_path.parents
version = bpy.app.version
scripts_folder = blender_path.parent / f"{version[0]}.{version[1]}" / "scripts"
user_addon_directory = Path(bpy.utils.user_resource('SCRIPTS', "addons"))
addon_directories = tuple(map(Path, addon_utils.paths()))
def execute(self, context):
if (not self.newError):
xFile = self.xFile
yFile = self.yFile
zFile = self.zFile
loop = self.loop
flip = self.flip
verts = []
faces = []
uNum = 0
vNum = 0
if (self.firstCall):
self.firstCall = False
successFlag = False
for it_path in addon_utils.paths():
if (successFlag):
break
# successfully loaded, no need to continue
xFile = it_path + "/add_mesh_DataSurface/Xdata.txt"
yFile = it_path + "/add_mesh_DataSurface/Ydata.txt"
zFile = it_path + "/add_mesh_DataSurface/Zdata.txt"
self.xFile = xFile
self.yFile = yFile
self.zFile = zFile
try:
uNum, vNum, xValue = loadTextData(xFile)
uNu2, vNu2, yValue = loadTextData(yFile)
if (uNum != uNu2):
raise Exception(
"Error: U number not match between x and y.",
"Hint: number of vertices in each x,y,z data should be the same."
)
if (vNum != vNu2):
raise Exception(
"Error: V number not match between x and y.",
"Hint: number of vertices in each x,y,z data should be the same."
)
uNu3, vNu3, zValue = loadTextData(zFile)
if (uNum != uNu3):
raise Exception(
"Error: U number not match between x and z.",
"Hint: number of vertices in each x,y,z data should be the same."
)
if (vNum != vNu3):
raise Exception(
"Error: V number not match between x and z.",
"Hint: number of vertices in each x,y,z data should be the same."
)
successFlag = True
except FileNotFoundError as e:
successFlag = False
except:
import traceback
self.report({'ERROR'},
"Error combining coordinate data: " +
traceback.format_exc(limit=1))
self.newError = True
return {'CANCELLED'}
if (not successFlag):
errStr = "Fail to find example data files: \nI have searched in following paths:\n"
for it_path in addon_utils.paths():
errStr += " " + it_path + "/add_mesh_DataSurface/Xdata.txt\n"
self.report({'ERROR'}, errStr)
self.newError = True
return {'CANCELLED'}
else:
try:
uNum, vNum, xValue = loadTextData(xFile)
uNu2, vNu2, yValue = loadTextData(yFile)
if (uNum != uNu2):
raise Exception(
"Error: U number not match between x and y.",
"Hint: number of vertices in each x,y,z data should be the same."
)
if (vNum != vNu2):
raise Exception(
"Error: V number not match between x and y.",
"Hint: number of vertices in each x,y,z data should be the same."
)
uNu3, vNu3, zValue = loadTextData(zFile)
if (uNum != uNu3):
raise Exception(
"Error: U number not match between x and z.",
"Hint: number of vertices in each x,y,z data should be the same."
)
if (vNum != vNu3):
raise Exception(
"Error: V number not match between x and z.",
"Hint: number of vertices in each x,y,z data should be the same."
)
except:
import traceback
self.report({'ERROR'},
"Error combining coordinate data: " +
traceback.format_exc(limit=1))
self.newError = True
return {'CANCELLED'}
itVertIdsPre = []
for itU in range(uNum):
itVertIdsCur = []
for itV in range(vNum):
itVertIdsCur.append(len(verts))
verts.append(
(xValue[itV][itU], yValue[itV][itU], zValue[itV][itU]))
if len(itVertIdsPre) > 0:
faces.extend(
makeFaces(itVertIdsPre, itVertIdsCur, loop, flip))
itVertIdsPre = itVertIdsCur
if not verts:
newError = True
return {'CANCELLED'}
the_object = create_mesh_and_object(context, verts, [], faces,
"TextDataSurface")
return {'FINISHED'}
else:
self.newError = False
# self.report({'INFO'}, "Edit Over? Try it again.")
return {'FINISHED'}
# The unpacked wheel is only loaded when actually used, not directly on import:
os.path.join("io_blend_utils", "blender_bam-unpacked.whl"),
}
# Some modules need to add to the `sys.path`.
MODULE_SYS_PATHS = {
# Runs in a Python subprocess, so its expected its basedir can be imported.
"io_blend_utils.blendfile_pack": ".",
}
if not bpy.app.build_options.freestyle:
BLACKLIST.add("render_freestyle_svg")
BLACKLIST_DIRS = (
os.path.join(bpy.utils.resource_path('USER'), "scripts"),
) + tuple(addon_utils.paths()[1:])
def module_names_recursive(mod_dir, *, parent=None):
"""
a version of bpy.path.module_names that includes non-packages
"""
is_package = os.path.exists(os.path.join(mod_dir, "__init__.py"))
for n in os.listdir(mod_dir):
if not n.startswith((".", "_")):
submod_full = os.path.join(mod_dir, n)
if os.path.isdir(submod_full):
if not parent:
subparent = n
def get_local_font_path(self):
"""getter: Returns the path where fonts used by Ephestos can be found"""
import addon_utils
result = addon_utils.paths()[0] + "/Ephestos/fonts"
return result
import addon_utils
import sys
import os
BLACKLIST = {
"bl_i18n_utils",
"bl_previews_utils",
"cycles",
"io_export_dxf", # TODO, check on why this fails
'io_import_dxf', # Because of cydxfentity.so dependency
}
BLACKLIST_DIRS = (
os.path.join(bpy.utils.resource_path('USER'), "scripts"),
) + tuple(addon_utils.paths()[1:])
def addon_modules_sorted():
modules = addon_utils.modules({})
modules[:] = [mod for mod in modules if not mod.__file__.startswith(BLACKLIST_DIRS)]
modules.sort(key=lambda mod: mod.__name__)
return modules
def source_list(path, filename_check=None):
from os.path import join
for dirpath, dirnames, filenames in os.walk(path):
# skip '.svn'
if dirpath.startswith("."):
continue
def execute(self, context):
if (not self.newError):
xFile = self.xFile
yFile = self.yFile
zFile = self.zFile
loop = self.loop
flip = self.flip
verts = []
faces = []
uNum = 0
vNum = 0
if (self.firstCall):
self.firstCall = False
successFlag = False
for it_path in addon_utils.paths():
if (successFlag):
break; # successfully loaded, no need to continue
xFile = it_path+"/add_mesh_DataSurface/Xdata.txt"
yFile = it_path+"/add_mesh_DataSurface/Ydata.txt"
zFile = it_path+"/add_mesh_DataSurface/Zdata.txt"
self.xFile = xFile;
self.yFile = yFile;
self.zFile = zFile;
try:
uNum, vNum, xValue = loadTextData(xFile)
uNu2, vNu2, yValue = loadTextData(yFile)
if (uNum!=uNu2):
raise Exception("Error: U number not match between x and y.", "Hint: number of vertices in each x,y,z data should be the same.")
if (vNum!=vNu2):
raise Exception("Error: V number not match between x and y.", "Hint: number of vertices in each x,y,z data should be the same.")
uNu3, vNu3, zValue = loadTextData(zFile)
if (uNum!=uNu3):
raise Exception("Error: U number not match between x and z.", "Hint: number of vertices in each x,y,z data should be the same.")
if (vNum!=vNu3):
raise Exception("Error: V number not match between x and z.", "Hint: number of vertices in each x,y,z data should be the same.")
successFlag = True
except FileNotFoundError as e:
successFlag = False
except:
import traceback
self.report({'ERROR'}, "Error combining coordinate data: "
+ traceback.format_exc(limit=1))
self.newError = True
return {'CANCELLED'}
if (not successFlag):
errStr = "Fail to find example data files: \nI have searched in following paths:\n"
for it_path in addon_utils.paths():
errStr += " " + it_path+"/add_mesh_DataSurface/Xdata.txt\n"
self.report({'ERROR'}, errStr)
self.newError = True
return {'CANCELLED'}
else:
try:
uNum, vNum, xValue = loadTextData(xFile)
uNu2, vNu2, yValue = loadTextData(yFile)
if (uNum!=uNu2):
raise Exception("Error: U number not match between x and y.", "Hint: number of vertices in each x,y,z data should be the same.")
if (vNum!=vNu2):
raise Exception("Error: V number not match between x and y.", "Hint: number of vertices in each x,y,z data should be the same.")
uNu3, vNu3, zValue = loadTextData(zFile)
if (uNum!=uNu3):
raise Exception("Error: U number not match between x and z.", "Hint: number of vertices in each x,y,z data should be the same.")
if (vNum!=vNu3):
raise Exception("Error: V number not match between x and z.", "Hint: number of vertices in each x,y,z data should be the same.")
except:
import traceback
self.report({'ERROR'}, "Error combining coordinate data: "
+ traceback.format_exc(limit=1))
self.newError = True
return {'CANCELLED'}
itVertIdsPre = []
for itU in range(uNum):
itVertIdsCur = []
for itV in range(vNum):
itVertIdsCur.append(len(verts))
verts.append( (xValue[itV][itU],yValue[itV][itU],zValue[itV][itU]) )
if len(itVertIdsPre)>0:
faces.extend(makeFaces(itVertIdsPre,itVertIdsCur,loop,flip))
itVertIdsPre = itVertIdsCur
if not verts:
newError = True
return {'CANCELLED'}
the_object = create_mesh_and_object(context, verts, [], faces, "TextDataSurface")
return {'FINISHED'}
else:
self.newError = False
# self.report({'INFO'}, "Edit Over? Try it again.")
return {'FINISHED'}
# knowledge of the CeCILL license and that you accept its terms.
import bpy
from bpy.props import *
import os.path #Files functions of os lib
import sys
import addon_utils #utils to find addons path
import shutil #Used to copy files
from . import files
from . import gui
from . import interface
from . import ressources
from . import persistence
for x in range(len(addon_utils.paths())):
appending = sys.path.append(addon_utils.paths()[x] +
'/addon/python3x') #Appending naming libs
print(appending)
'''<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
HELP OPERATOR
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>'''
class Help(bpy.types.Operator):
bl_idname = "scene.help"
bl_label = "help"
def execute(self, context):
def execute(self, context):
import traceback
import zipfile
import shutil
pyfile = self.filepath
if self.target == 'DEFAULT':
# dont use bpy.utils.script_paths("addons") because we may not be able to write to it.
path_addons = bpy.utils.user_resource('SCRIPTS', "addons", create=True)
else:
path_addons = bpy.context.user_preferences.filepaths.script_directory
if path_addons:
path_addons = os.path.join(path_addons, "addons")
if not path_addons:
self.report({'ERROR'}, "Failed to get addons path")
return {'CANCELLED'}
# create dir is if missing.
if not os.path.exists(path_addons):
os.makedirs(path_addons)
# Check if we are installing from a target path,
# doing so causes 2+ addons of same name or when the same from/to
# location is used, removal of the file!
addon_path = ""
pyfile_dir = os.path.dirname(pyfile)
for addon_path in addon_utils.paths():
if os.path.samefile(pyfile_dir, addon_path):
self.report({'ERROR'}, "Source file is in the addon search path: %r" % addon_path)
return {'CANCELLED'}
del addon_path
del pyfile_dir
# done checking for exceptional case
addons_old = {mod.__name__ for mod in addon_utils.modules(USERPREF_PT_addons._addons_fake_modules)}
#check to see if the file is in compressed format (.zip)
if zipfile.is_zipfile(pyfile):
try:
file_to_extract = zipfile.ZipFile(pyfile, 'r')
except:
traceback.print_exc()
return {'CANCELLED'}
if self.overwrite:
for f in file_to_extract.namelist():
WM_OT_addon_install._module_remove(path_addons, f)
else:
for f in file_to_extract.namelist():
path_dest = os.path.join(path_addons, os.path.basename(f))
if os.path.exists(path_dest):
self.report({'WARNING'}, "File already installed to %r\n" % path_dest)
return {'CANCELLED'}
try: # extract the file to "addons"
file_to_extract.extractall(path_addons)
# zip files can create this dir with metadata, don't need it
macosx_dir = os.path.join(path_addons, '__MACOSX')
if os.path.isdir(macosx_dir):
shutil.rmtree(macosx_dir)
except:
traceback.print_exc()
return {'CANCELLED'}
else:
path_dest = os.path.join(path_addons, os.path.basename(pyfile))
if self.overwrite:
WM_OT_addon_install._module_remove(path_addons, os.path.basename(pyfile))
elif os.path.exists(path_dest):
self.report({'WARNING'}, "File already installed to %r\n" % path_dest)
return {'CANCELLED'}
#if not compressed file just copy into the addon path
try:
shutil.copyfile(pyfile, path_dest)
except:
traceback.print_exc()
return {'CANCELLED'}
addons_new = {mod.__name__ for mod in addon_utils.modules(USERPREF_PT_addons._addons_fake_modules)} - addons_old
addons_new.discard("modules")
# disable any addons we may have enabled previously and removed.
# this is unlikely but do just incase. bug [#23978]
for new_addon in addons_new:
addon_utils.disable(new_addon)
# possible the zip contains multiple addons, we could disallow this
# but for now just use the first
for mod in addon_utils.modules(USERPREF_PT_addons._addons_fake_modules):
if mod.__name__ in addons_new:
info = addon_utils.module_bl_info(mod)
# show the newly installed addon.
context.window_manager.addon_filter = 'All'
context.window_manager.addon_search = info["name"]
break
# incase a new module path was created to install this addon.
bpy.utils.refresh_script_paths()
# TODO, should not be a warning.
# self.report({'WARNING'}, "File installed to '%s'\n" % path_dest)
return {'FINISHED'}
def execute(self, context):
import addon_utils
import traceback
import zipfile
import shutil
import os
pyfile = self.filepath
if self.target == 'DEFAULT':
# don't use bpy.utils.script_paths("addons") because we may not be able to write to it.
path_addons = bpy.utils.user_resource('SCRIPTS', "addons", create=True)
else:
path_addons = context.preferences.filepaths.script_directory
if path_addons:
path_addons = os.path.join(path_addons, "addons")
if not path_addons:
self.report({'ERROR'}, "Failed to get add-ons path")
return {'CANCELLED'}
if not os.path.isdir(path_addons):
try:
os.makedirs(path_addons, exist_ok=True)
except:
traceback.print_exc()
# Check if we are installing from a target path,
# doing so causes 2+ addons of same name or when the same from/to
# location is used, removal of the file!
addon_path = ""
pyfile_dir = os.path.dirname(pyfile)
for addon_path in addon_utils.paths():
if os.path.samefile(pyfile_dir, addon_path):
self.report({'ERROR'}, "Source file is in the add-on search path: %r" % addon_path)
return {'CANCELLED'}
del addon_path
del pyfile_dir
# done checking for exceptional case
addons_old = {mod.__name__ for mod in addon_utils.modules()}
# check to see if the file is in compressed format (.zip)
if zipfile.is_zipfile(pyfile):
try:
file_to_extract = zipfile.ZipFile(pyfile, 'r')
except:
traceback.print_exc()
return {'CANCELLED'}
if self.overwrite:
for f in file_to_extract.namelist():
module_filesystem_remove(path_addons, f)
else:
for f in file_to_extract.namelist():
path_dest = os.path.join(path_addons, os.path.basename(f))
if os.path.exists(path_dest):
self.report({'WARNING'}, "File already installed to %r\n" % path_dest)
return {'CANCELLED'}
try: # extract the file to "addons"
file_to_extract.extractall(path_addons)
except:
traceback.print_exc()
return {'CANCELLED'}
else:
path_dest = os.path.join(path_addons, os.path.basename(pyfile))
if self.overwrite:
module_filesystem_remove(path_addons, os.path.basename(pyfile))
elif os.path.exists(path_dest):
self.report({'WARNING'}, "File already installed to %r\n" % path_dest)
return {'CANCELLED'}
# if not compressed file just copy into the addon path
try:
shutil.copyfile(pyfile, path_dest)
except:
traceback.print_exc()
return {'CANCELLED'}
addons_new = {mod.__name__ for mod in addon_utils.modules()} - addons_old
addons_new.discard("modules")
# disable any addons we may have enabled previously and removed.
# this is unlikely but do just in case. bug [#23978]
for new_addon in addons_new:
addon_utils.disable(new_addon, default_set=True)
# possible the zip contains multiple addons, we could disallow this
# but for now just use the first
for mod in addon_utils.modules(refresh=False):
if mod.__name__ in addons_new:
info = addon_utils.module_bl_info(mod)
# show the newly installed addon.
context.window_manager.addon_filter = 'All'
context.window_manager.addon_search = info["name"]
break
# in case a new module path was created to install this addon.
bpy.utils.refresh_script_paths()
# print message
msg = (
tip_("Modules Installed (%s) from %r into %r") %
(", ".join(sorted(addons_new)), pyfile, path_addons)
)
print(msg)
self.report({'INFO'}, msg)
return {'FINISHED'}
class PresetsMenu(bpy.types.Menu):
bl_label = "Renderman Presets"
bl_idname = "presets"
preset_subdir = os.path.join("renderman", "render")
preset_operator = "script.execute_preset"
draw = bpy.types.Menu.draw_preset
#################
# Sample scenes menu.
#################
# Watch out for global list!!
# Its name should be too long to be accedenty called but you never know.
blenderAddonPaths = addon_utils.paths()
rendermanExampleFilesList = []
names = []
for path in blenderAddonPaths:
basePath = os.path.join(path, "PRMan-for-Blender", "examples")
exists = os.path.exists(basePath)
if exists:
names = get_Files_in_Directory(basePath)
for name in names:
class examplesRenderman(bpy.types.Operator):
bl_idname = ("rendermanexamples." + name.lower())
bl_label = name
bl_description = name
def invoke(self, context, event):
def execute(self, context):
import traceback
import zipfile
import shutil
pyfile = self.filepath
if self.target == 'DEFAULT':
# dont use bpy.utils.script_paths("addons") because we may not be able to write to it.
path_addons = bpy.utils.user_resource('SCRIPTS',
"addons",
create=True)
else:
path_addons = bpy.context.user_preferences.filepaths.script_directory
if path_addons:
path_addons = os.path.join(path_addons, "addons")
if not path_addons:
self.report({'ERROR'}, "Failed to get addons path")
return {'CANCELLED'}
# create dir is if missing.
if not os.path.exists(path_addons):
os.makedirs(path_addons)
# Check if we are installing from a target path,
# doing so causes 2+ addons of same name or when the same from/to
# location is used, removal of the file!
addon_path = ""
pyfile_dir = os.path.dirname(pyfile)
for addon_path in addon_utils.paths():
if os.path.samefile(pyfile_dir, addon_path):
self.report({'ERROR'},
"Source file is in the addon search path: %r" %
addon_path)
return {'CANCELLED'}
del addon_path
del pyfile_dir
# done checking for exceptional case
addons_old = {
mod.__name__
for mod in addon_utils.modules(
USERPREF_PT_addons._addons_fake_modules)
}
#check to see if the file is in compressed format (.zip)
if zipfile.is_zipfile(pyfile):
try:
file_to_extract = zipfile.ZipFile(pyfile, 'r')
except:
traceback.print_exc()
return {'CANCELLED'}
if self.overwrite:
for f in file_to_extract.namelist():
WM_OT_addon_install._module_remove(path_addons, f)
else:
for f in file_to_extract.namelist():
path_dest = os.path.join(path_addons, os.path.basename(f))
if os.path.exists(path_dest):
self.report({'WARNING'},
"File already installed to %r\n" %
path_dest)
return {'CANCELLED'}
try: # extract the file to "addons"
file_to_extract.extractall(path_addons)
# zip files can create this dir with metadata, don't need it
macosx_dir = os.path.join(path_addons, '__MACOSX')
if os.path.isdir(macosx_dir):
shutil.rmtree(macosx_dir)
except:
traceback.print_exc()
return {'CANCELLED'}
else:
path_dest = os.path.join(path_addons, os.path.basename(pyfile))
if self.overwrite:
WM_OT_addon_install._module_remove(path_addons,
os.path.basename(pyfile))
elif os.path.exists(path_dest):
self.report({'WARNING'},
"File already installed to %r\n" % path_dest)
return {'CANCELLED'}
#if not compressed file just copy into the addon path
try:
shutil.copyfile(pyfile, path_dest)
except:
traceback.print_exc()
return {'CANCELLED'}
addons_new = {
mod.__name__
for mod in addon_utils.modules(
USERPREF_PT_addons._addons_fake_modules)
} - addons_old
addons_new.discard("modules")
# disable any addons we may have enabled previously and removed.
# this is unlikely but do just incase. bug [#23978]
for new_addon in addons_new:
addon_utils.disable(new_addon)
# possible the zip contains multiple addons, we could disallow this
# but for now just use the first
for mod in addon_utils.modules(
USERPREF_PT_addons._addons_fake_modules):
if mod.__name__ in addons_new:
info = addon_utils.module_bl_info(mod)
# show the newly installed addon.
context.window_manager.addon_filter = 'All'
context.window_manager.addon_search = info["name"]
break
# incase a new module path was created to install this addon.
bpy.utils.refresh_script_paths()
# TODO, should not be a warning.
# self.report({'WARNING'}, "File installed to '%s'\n" % path_dest)
return {'FINISHED'}
## addon python management
import bpy
import addon_utils
## print all addons pathes
for fp in addon_utils.paths():
print(fp)
## get list of enabled addon name on disk (stem of the .py file or the folder name for multifile addons)
print(f'{len(bpy.context.preferences.addons.keys())} addons enabled')
print(bpy.context.preferences.addons.keys())
## print all addon names and version (from bl_info dic)
for mod in addon_utils.modules():
print(mod.bl_info.get('name', ''), mod.bl_info.get('version',
(-1, -1, -1)))
## enable / disable addon through python
addon_name = 'Megaddon'
if not addon_name in [m.bl_info.get('name') for m in addon_utils.modules()]:
print(f'{addon_name} not found in addons')
else:
# Raise a silent error if not found and return None
active = addon_utils.enable(
addon_name) # default_set=False, persistent=False
if active:
print("enabled", active.bl_info['name'])
else:
print(addon_name, "not found !")
## Check loaded state of and addon
