diff options
Diffstat (limited to 'release/scripts/modules/bpy_xml_ui.py')
| -rw-r--r-- | release/scripts/modules/bpy_xml_ui.py | 151 |
1 files changed, 0 insertions, 151 deletions
diff --git a/release/scripts/modules/bpy_xml_ui.py b/release/scripts/modules/bpy_xml_ui.py deleted file mode 100644 index 18eec9c4ef4..00000000000 --- a/release/scripts/modules/bpy_xml_ui.py +++ /dev/null @@ -1,151 +0,0 @@ -# ##### 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> - -""" -This module translates XML into blender/ui function calls. -""" - -import xml.dom.minidom -import bpy as _bpy - -def parse_rna(prop, value): - if prop.type == 'FLOAT': - value = float(value) - elif prop.type == 'INT': - value = int(value) - elif prop.type == 'BOOLEAN': - if value not in ("true", "false"): - raise Exception("invalid bool value: %s", value) - value = bool(value == "true") - elif prop.type in ('STRING', 'ENUM'): - pass - elif prop.type == 'POINTER': - value = eval("_bpy." + value) - else: - raise Exception("type not supported %s.%s" % (prop.identifier, prop.type)) - return value - -def parse_args(base, xml_node): - args = {} - rna_params = base.bl_rna.functions[xml_node.tagName].parameters - for key, value in xml_node.attributes.items(): - args[key] = parse_rna(rna_params[key], value) - return args - -def ui_xml(base, xml_node): - name = xml_node.tagName - prop = base.bl_rna.properties.get(name) - if name in base.bl_rna.properties: - attr = xml_node.attributes.get("expr") - if attr: - value = attr.value - value = eval(value, {"context": _bpy.context}) - setattr(base, name, value) - else: - attr = xml_node.attributes['value'] - value = attr.value - value = parse_rna(prop, value) - setattr(base, name, value) - else: - func_new = getattr(base, name) - kw_args = parse_args(base, xml_node) - base_new = func_new(**kw_args) # call blender func - if xml_node.hasChildNodes(): - ui_xml_list(base_new, xml_node.childNodes) - -def ui_xml_list(base, xml_nodes): - import bpy - for node in xml_nodes: - if node.nodeType not in (node.TEXT_NODE, node.COMMENT_NODE): - ui_xml(base, node) - bpy.N = node - -def test(layout): - uixml = xml.dom.minidom.parseString(open("/mnt/test/blender-svn/blender/release/scripts/ui/test.xml", 'r').read()) - panel = uixml.getElementsByTagName('panel')[0] - ui_xml_list(layout, panel.childNodes) - -def load_xml(filepath): - classes = [] - fn = open(filepath, 'r') - data = fn.read() - uixml = xml.dom.minidom.parseString(data).getElementsByTagName("ui")[0] - fn.close() - - def draw_xml(self, context): - node = self._xml_node.getElementsByTagName("draw")[0] - ui_xml_list(self.layout, node.childNodes) - - def draw_header_xml(self, context): - node = self._xml_node.getElementsByTagName("draw_header")[0] - ui_xml_list(self.layout, node.childNodes) - - for node in uixml.childNodes: - if node.nodeType not in (node.TEXT_NODE, node.COMMENT_NODE): - name = node.tagName - class_name = node.attributes["identifier"].value - - if name == "panel": - class_dict = { - "bl_label": node.attributes["label"].value, - "bl_region_type": node.attributes["region_type"].value, - "bl_space_type": node.attributes["space_type"].value, - "bl_context": node.attributes["context"].value, - "bl_default_closed": ((node.attributes["default_closed"].value == "true") if "default_closed" in node.attributes else False), - - "draw": draw_xml, - "_xml_node": node - } - - if node.getElementsByTagName("draw_header"): - class_dict["draw_header"] = draw_header_xml - - # will register instantly - class_new = type(class_name, (_bpy.types.Panel,), class_dict) - - elif name == "menu": - class_dict = { - "bl_label": node.attributes["label"].value, - - "draw": draw_xml, - "_xml_node": node - } - - # will register instantly - class_new = type(class_name, (_bpy.types.Menu,), class_dict) - - elif name == "header": - class_dict = { - "bl_label": node.attributes["label"].value, - "bl_space_type": node.attributes["space_type"].value, - - "draw": draw_xml, - "_xml_node": node - } - - # will register instantly - class_new = type(class_name, (_bpy.types.Header,), class_dict) - else: - raise Exception("invalid id found '%s': expected a value in ('header', 'panel', 'menu)'" % name) - - classes.append(class_new) - - - return classes |