1 files changed, 124 insertions, 0 deletions
diff --git a/uv_magic_uv/op/preserve_uv_aspect.py b/uv_magic_uv/op/preserve_uv_aspect.py
new file mode 100644
index 00000000..ca4969fd
--- /dev/null
+++ b/uv_magic_uv/op/preserve_uv_aspect.py
@@ -0,0 +1,124 @@
+# <pep8-80 compliant>
+
+# ##### 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 #####
+
+__author__ = "Nutti <nutti.metro@gmail.com>"
+__status__ = "production"
+__version__ = "5.2"
+__date__ = "17 Nov 2018"
+
+import bpy
+from bpy.props import StringProperty, EnumProperty, BoolProperty
+
+from ..utils.bl_class_registry import BlClassRegistry
+from ..utils.property_class_registry import PropertyClassRegistry
+from ..impl import preserve_uv_aspect_impl as impl
+
+
+__all__ = [
+    'Properties',
+    'MUV_OT_PreserveUVAspect',
+]
+
+
+@PropertyClassRegistry()
+class _Properties:
+    idname = "preserve_uv_aspect"
+
+    @classmethod
+    def init_props(cls, scene):
+        def get_loaded_texture_name(_, __):
+            items = [(key, key, "") for key in bpy.data.images.keys()]
+            items.append(("None", "None", ""))
+            return items
+
+        scene.muv_preserve_uv_aspect_enabled = BoolProperty(
+            name="Preserve UV Aspect Enabled",
+            description="Preserve UV Aspect is enabled",
+            default=False
+        )
+        scene.muv_preserve_uv_aspect_tex_image = EnumProperty(
+            name="Image",
+            description="Texture Image",
+            items=get_loaded_texture_name
+        )
+        scene.muv_preserve_uv_aspect_origin = EnumProperty(
+            name="Origin",
+            description="Aspect Origin",
+            items=[
+                ('CENTER', 'Center', 'Center'),
+                ('LEFT_TOP', 'Left Top', 'Left Bottom'),
+                ('LEFT_CENTER', 'Left Center', 'Left Center'),
+                ('LEFT_BOTTOM', 'Left Bottom', 'Left Bottom'),
+                ('CENTER_TOP', 'Center Top', 'Center Top'),
+                ('CENTER_BOTTOM', 'Center Bottom', 'Center Bottom'),
+                ('RIGHT_TOP', 'Right Top', 'Right Top'),
+                ('RIGHT_CENTER', 'Right Center', 'Right Center'),
+                ('RIGHT_BOTTOM', 'Right Bottom', 'Right Bottom')
+
+            ],
+            default="CENTER"
+        )
+
+    @classmethod
+    def del_props(cls, scene):
+        del scene.muv_preserve_uv_aspect_enabled
+        del scene.muv_preserve_uv_aspect_tex_image
+        del scene.muv_preserve_uv_aspect_origin
+
+
+@BlClassRegistry()
+class MUV_OT_PreserveUVAspect(bpy.types.Operator):
+    """
+    Operation class: Preserve UV Aspect
+    """
+
+    bl_idname = "uv.muv_preserve_uv_aspect_operator"
+    bl_label = "Preserve UV Aspect"
+    bl_description = "Choose Image"
+    bl_options = {'REGISTER', 'UNDO'}
+
+    dest_img_name: StringProperty(options={'HIDDEN'})
+    origin: EnumProperty(
+        name="Origin",
+        description="Aspect Origin",
+        items=[
+            ('CENTER', 'Center', 'Center'),
+            ('LEFT_TOP', 'Left Top', 'Left Bottom'),
+            ('LEFT_CENTER', 'Left Center', 'Left Center'),
+            ('LEFT_BOTTOM', 'Left Bottom', 'Left Bottom'),
+            ('CENTER_TOP', 'Center Top', 'Center Top'),
+            ('CENTER_BOTTOM', 'Center Bottom', 'Center Bottom'),
+            ('RIGHT_TOP', 'Right Top', 'Right Top'),
+            ('RIGHT_CENTER', 'Right Center', 'Right Center'),
+            ('RIGHT_BOTTOM', 'Right Bottom', 'Right Bottom')
+
+        ],
+        default="CENTER"
+    )
+
+    def __init__(self):
+        self.__impl = impl.PreserveUVAspectImpl()
+
+    @classmethod
+    def poll(cls, context):
+        return impl.PreserveUVAspectImpl.poll(context)
+
+    def execute(self, context):
+        return self.__impl.execute(self, context)