26 lines
630 B
Text
26 lines
630 B
Text
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undo/redo api proposal
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o o o o o o o o
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undoredo.create_method();
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undoredo.add_do_method(node,"add_child",node_to_add);
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undoredo.add_undo_method(node,"remove_child",node_to_add);
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undoredo.add_add_data(node_to_add);
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undoredo.commit()
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undoredo.create_method();
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undoredo.add_do_method(node,"remove_node",node_to_remove);
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undoredo.add_undo_method(node,"add_node",node_to_remove);
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undoredo.add_remove_data(node_to_remove);
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undoredo.commit()
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undoredo.create_property();
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undoredo.add_do_set(node,"property",value);
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undoredo.add_undo_set(node,"property",previous_value);
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undoredo.add_remove_data(node_to_remove);
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undoredo.commit()
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