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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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#
# ##### END GPL LICENSE BLOCK #####
bl_info = {
"name": "Edit Operator Source",
"author": "scorpion81",
"version": (1, 2, 2),
"blender": (2, 78, 0),
"location": "Text Editor > Edit > Edit Operator",
"description": "Opens source file of chosen operator, if it is an add-on one",
"warning": "",
"wiki_url": "https://wiki.blender.org/index.php/Extensions:2.6/"
"Py/Scripts/Development/Edit_Operator_Source",
"category": "Development"}
import bpy
import sys
import inspect
from bpy.types import (
Operator,
Panel,
)
from bpy.props import EnumProperty
def getclazz(opname):
opid = opname.split(".")
opmod = getattr(bpy.ops, opid[0])
op = getattr(opmod, opid[1])
id = op.get_rna().bl_rna.identifier
clazz = getattr(bpy.types, id)
return clazz
def getmodule(opname):
addon = True
clazz = getclazz(opname)
modn = clazz.__module__
try:
line = inspect.getsourcelines(clazz)[1]
except IOError:
line = -1
except TypeError:
line = -1
if modn == 'bpy.types':
mod = 'C operator'
addon = False
elif modn != '__main__':
mod = sys.modules[modn].__file__
else:
addon = False
mod = modn
return mod, line, addon
def get_ops():
allops = []
opsdir = dir(bpy.ops)
for opmodname in opsdir:
opmod = getattr(bpy.ops, opmodname)
opmoddir = dir(opmod)
for o in opmoddir:
name = opmodname + "." + o
clazz = getclazz(name)
if (clazz.__module__ != 'bpy.types'):
allops.append(name)
del opmoddir
# add own operator name too, since its not loaded yet when this is called
allops.append("text.edit_operator")
l = sorted(allops)
del allops
del opsdir
return [(y, y, "", x) for x, y in enumerate(l)]
class EditOperator(Operator):
bl_idname = "text.edit_operator"
bl_label = "Edit Operator"
bl_description = "Opens the source file of operators chosen from Menu"
bl_property = "op"
items = get_ops()
op = EnumProperty(
name="Op",
description="",
items=items
)
def invoke(self, context, event):
context.window_manager.invoke_search_popup(self)
return {'PASS_THROUGH'}
def execute(self, context):
found = False
path, line, addon = getmodule(self.op)
if addon:
for t in bpy.data.texts:
if t.filepath == path:
ctx = context.copy()
ctx['edit_text'] = t
bpy.ops.text.jump(ctx, line=line)
found = True
break
if (found is False):
self.report({'INFO'},
"Opened file: " + path)
bpy.ops.text.open(filepath=path)
bpy.ops.text.jump(line=line)
return {'FINISHED'}
else:
self.report({'WARNING'},
"Found no source file for " + self.op)
return {'CANCELLED'}
class EditOperatorPanel(Panel):
bl_space_type = 'TEXT_EDITOR'
bl_region_type = 'UI'
bl_label = "Edit Operator"
def draw(self, context):
layout = self.layout
layout.operator("text.edit_operator")
def register():
bpy.utils.register_class(EditOperator)
bpy.utils.register_class(EditOperatorPanel)
def unregister():
bpy.utils.unregister_class(EditOperatorPanel)
bpy.utils.unregister_class(EditOperator)
if __name__ == "__main__":
register()
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