79 lines
2.2 KiB
Python
79 lines
2.2 KiB
Python
import bpy
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def read_some_data(context, filepath, use_some_setting):
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print("running read_some_data...")
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f = open(filepath, 'r', encoding='utf-8')
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data = f.read()
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f.close()
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# would normally load the data here
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print(data)
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return {'FINISHED'}
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# ImportHelper is a helper class, defines filename and
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# invoke() function which calls the file selector.
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from bpy_extras.io_utils import ImportHelper
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from bpy.props import StringProperty, BoolProperty, EnumProperty
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from bpy.types import Operator
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class ImportSomeData(Operator, ImportHelper):
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"""This appears in the tooltip of the operator and in the generated docs"""
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bl_idname = "import_test.some_data" # important since its how bpy.ops.import_test.some_data is constructed
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bl_label = "Import Some Data"
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# ImportHelper mixin class uses this
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filename_ext = ".txt"
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filter_glob: StringProperty(
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default="*.txt",
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options={'HIDDEN'},
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maxlen=255, # Max internal buffer length, longer would be clamped.
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)
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# List of operator properties, the attributes will be assigned
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# to the class instance from the operator settings before calling.
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use_setting: BoolProperty(
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name="Example Boolean",
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description="Example Tooltip",
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default=True,
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)
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type: EnumProperty(
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name="Example Enum",
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description="Choose between two items",
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items=(
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('OPT_A', "First Option", "Description one"),
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('OPT_B', "Second Option", "Description two"),
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),
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default='OPT_A',
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)
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def execute(self, context):
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return read_some_data(context, self.filepath, self.use_setting)
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# Only needed if you want to add into a dynamic menu
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def menu_func_import(self, context):
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self.layout.operator(ImportSomeData.bl_idname, text="Text Import Operator")
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def register():
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bpy.utils.register_class(ImportSomeData)
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bpy.types.TOPBAR_MT_file_import.append(menu_func_import)
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def unregister():
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bpy.utils.unregister_class(ImportSomeData)
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bpy.types.TOPBAR_MT_file_import.remove(menu_func_import)
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if __name__ == "__main__":
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register()
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# test call
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bpy.ops.import_test.some_data('INVOKE_DEFAULT')
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