def cache_node_categories():
''' Cache category names, nodes and enum items '''
if _all_categories:
return
node_categories = make_node_cats()
categories = node_categories.keys()
_all_categories["categories"] = {}
_all_categories["categories"]["names"] = list(categories)
_all_categories["categories"]["names"].append("All")
_all_categories["categories"]["All"] = {}
_all_categories["categories"]["All"]["nodes"] = []
for category in categories:
# print("adding category: ", category)
nodes = [n for l in node_categories[category] for n in l]
_all_categories["categories"][category] = {}
_all_categories["categories"][category]["nodes"] = nodes
_all_categories["categories"]["All"]["nodes"].extend(nodes)
categoryItems = []
categoryItems.append(("All", "All", "", 0))
for i, category in enumerate(categories):
categoryItem = (category, category.title(), "", i + 1)
categoryItems.append(categoryItem)
_all_categories["categories"]["items"] = categoryItems
def sv_colors_definition():
addon_name = sverchok.__name__
addon = bpy.context.user_preferences.addons.get(addon_name)
if addon:
prefs = addon.preferences
sv_node_colors = {
"Viz": prefs.color_viz,
"Text": prefs.color_tex,
"Scene": prefs.color_sce,
"Layout": prefs.color_lay,
"Generators": prefs.color_gen,
}
else:
sv_node_colors = default_theme
sv_node_cats = make_node_cats()
sv_cats_node = {}
for ca, no in sv_node_cats.items():
for n in no:
try:
sv_cats_node[n[0]] = sv_node_colors[ca]
except:
sv_cats_node[n[0]] = False
return sv_cats_node
import os
import importlib.util as getutil
import bpy
import sverchok
import nodeitems_utils
from sverchok.menu import make_node_cats
from sverchok.ui.sv_icons import custom_icon
from sverchok.utils.sv_default_macros import macros, DefaultMacros
from nodeitems_utils import _node_categories
# pylint: disable=c0326
sv_tree_types = {'SverchCustomTreeType', 'SverchGroupTreeType'}
node_cats = make_node_cats()
addon_name = sverchok.__name__
loop = {}
loop_reverse = {}
local_macros = {}
ddir = lambda content: [n for n in dir(content) if not n.startswith('__')]
def format_item(k, v):
return k + " | " + v['display_name']
def format_macro_item(k, v):
return '< ' + k.replace('_', ' ') + " | " + slice_docstring(v)
def slice_docstring(desc):
zeffii 2014.
borrows heavily from insights provided by Dynamic Space Bar!
but massively condensed for sanity.
'''
import bpy
from sverchok.menu import make_node_cats, draw_add_node_operator
from sverchok.utils import get_node_class_reference
from sverchok.ui.sv_icons import node_icon, icon, get_icon_switch, custom_icon
from sverchok.ui import presets
# from nodeitems_utils import _node_categories
sv_tree_types = {'SverchCustomTreeType', 'SverchGroupTreeType'}
node_cats = make_node_cats()
#menu_prefs = {}
# _items_to_remove = {}
def layout_draw_categories(layout, node_details):
for node_info in node_details:
if node_info[0] == 'separator':
layout.separator()
continue
if not node_info:
print(repr(node_info), 'is incomplete, or unparsable')