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Diffstat (limited to 'uv_magic_uv/utils/compatibility.py')
| -rw-r--r-- | uv_magic_uv/utils/compatibility.py | 189 |
1 files changed, 189 insertions, 0 deletions
diff --git a/uv_magic_uv/utils/compatibility.py b/uv_magic_uv/utils/compatibility.py new file mode 100644 index 00000000..2ccd463c --- /dev/null +++ b/uv_magic_uv/utils/compatibility.py @@ -0,0 +1,189 @@ +# <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 +import bgl +import blf + + +def check_version(major, minor, _): + """ + Check blender version + """ + + if bpy.app.version[0] == major and bpy.app.version[1] == minor: + return 0 + if bpy.app.version[0] > major: + return 1 + if bpy.app.version[1] > minor: + return 1 + return -1 + + +def make_annotations(cls): + if check_version(2, 80, 0) < 0: + return cls + + # make annotation from attributes + props = {k: v for k, v in cls.__dict__.items() if isinstance(v, tuple)} + if props: + if '__annotations__' not in cls.__dict__: + setattr(cls, '__annotations__', {}) + annotations = cls.__dict__['__annotations__'] + for k, v in props.items(): + annotations[k] = v + delattr(cls, k) + + return cls + + +class ChangeRegionType: + def __init__(self, *_, **kwargs): + self.region_type = kwargs.get('region_type', False) + + def __call__(self, cls): + if check_version(2, 80, 0) >= 0: + return cls + + cls.bl_region_type = self.region_type + + return cls + + +def matmul(m1, m2): + if check_version(2, 80, 0) < 0: + return m1 * m2 + + return m1 @ m2 + + +def layout_split(layout, factor=0.0, align=False): + if check_version(2, 80, 0) < 0: + return layout.split(percentage=factor, align=align) + + return layout.split(factor=factor, align=align) + + +def get_user_preferences(context): + if hasattr(context, "user_preferences"): + return context.user_preferences + + return context.preferences + + +def get_object_select(obj): + if check_version(2, 80, 0) < 0: + return obj.select + + return obj.select_get() + + +def set_active_object(obj): + if check_version(2, 80, 0) < 0: + bpy.context.scene.objects.active = obj + else: + bpy.context.view_layer.objects.active = obj + + +def get_active_object(context): + if check_version(2, 80, 0) >= 0: + return context.scene.active_object + else: + return context.active_object + + +def object_has_uv_layers(obj): + if check_version(2, 80, 0) < 0: + return hasattr(obj.data, "uv_textures") + else: + return hasattr(obj.data, "uv_layers") + + +def get_object_uv_layers(obj): + if check_version(2, 80, 0) < 0: + return obj.data.uv_textures + else: + return obj.data.uv_layers + + +def icon(icon): + if icon == 'IMAGE': + if check_version(2, 80, 0) < 0: + return 'IMAGE_COL' + + return icon + + +def set_blf_font_color(font_id, r, g, b, a): + if check_version(2, 80, 0) >= 0: + blf.color(font_id, r, g, b, a) + else: + bgl.glColor4f(r, g, b, a) + + +def set_blf_blur(font_id, radius): + if check_version(2, 80, 0) < 0: + blf.blur(font_id, radius) + + +def get_all_space_types(): + if check_version(2, 80, 0) >= 0: + return { + 'CLIP_EDITOR': bpy.types.SpaceClipEditor, + 'CONSOLE': bpy.types.SpaceConsole, + 'DOPESHEET_EDITOR': bpy.types.SpaceDopeSheetEditor, + 'FILE_BROWSER': bpy.types.SpaceFileBrowser, + 'GRAPH_EDITOR': bpy.types.SpaceGraphEditor, + 'IMAGE_EDITOR': bpy.types.SpaceImageEditor, + 'INFO': bpy.types.SpaceInfo, + 'NLA_EDITOR': bpy.types.SpaceNLA, + 'NODE_EDITOR': bpy.types.SpaceNodeEditor, + 'OUTLINER': bpy.types.SpaceOutliner, + 'PROPERTIES': bpy.types.SpaceProperties, + 'SEQUENCE_EDITOR': bpy.types.SpaceSequenceEditor, + 'TEXT_EDITOR': bpy.types.SpaceTextEditor, + 'USER_PREFERENCES': bpy.types.SpacePreferences, + 'VIEW_3D': bpy.types.SpaceView3D, + } + else: + return { + 'VIEW_3D': bpy.types.SpaceView3D, + 'TIMELINE': bpy.types.SpaceTimeline, + 'GRAPH_EDITOR': bpy.types.SpaceGraphEditor, + 'DOPESHEET_EDITOR': bpy.types.SpaceDopeSheetEditor, + 'NLA_EDITOR': bpy.types.SpaceNLA, + 'IMAGE_EDITOR': bpy.types.SpaceImageEditor, + 'SEQUENCE_EDITOR': bpy.types.SpaceSequenceEditor, + 'CLIP_EDITOR': bpy.types.SpaceClipEditor, + 'TEXT_EDITOR': bpy.types.SpaceTextEditor, + 'NODE_EDITOR': bpy.types.SpaceNodeEditor, + 'LOGIC_EDITOR': bpy.types.SpaceLogicEditor, + 'PROPERTIES': bpy.types.SpaceProperties, + 'OUTLINER': bpy.types.SpaceOutliner, + 'USER_PREFERENCES': bpy.types.SpaceUserPreferences, + 'INFO': bpy.types.SpaceInfo, + 'FILE_BROWSER': bpy.types.SpaceFileBrowser, + 'CONSOLE': bpy.types.SpaceConsole, + } |