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1df46b5a06
Change the parsing for values to make them more reusable, in particular for when I implement extensions.
59 lines
1.8 KiB
Python
59 lines
1.8 KiB
Python
# gtk_combo_box_text.py
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#
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# Copyright 2021 James Westman <james@jwestman.net>
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#
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# This file is free software; you can redistribute it and/or modify it
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# under the terms of the GNU Lesser General Public License as
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# published by the Free Software Foundation; either version 3 of the
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# License, or (at your option) any later version.
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#
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# This file is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public
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# License along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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# SPDX-License-Identifier: LGPL-3.0-or-later
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from .attributes import BaseTypedAttribute
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from .gobject_object import ObjectContent, validate_parent_type
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from .values import Value, Translated
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from .common import *
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from .contexts import ValueTypeCtx
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class Item(AstNode):
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grammar = Value
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@context(ValueTypeCtx)
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def value_type(self) -> ValueTypeCtx:
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return ValueTypeCtx(StringType())
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class Strings(AstNode):
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grammar = [
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Keyword("strings"),
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"[",
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Delimited(Item, ","),
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"]",
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]
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@validate("items")
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def container_is_string_list(self):
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validate_parent_type(self, "Gtk", "StringList", "StringList items")
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@validate("strings")
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def unique_in_parent(self):
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self.validate_unique_in_parent("Duplicate strings block")
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@completer(
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applies_in=[ObjectContent],
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applies_in_subclass=("Gtk", "StringList"),
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matches=new_statement_patterns,
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)
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def strings_completer(ast_node, match_variables):
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yield Completion("strings", CompletionItemKind.Snippet, snippet="strings [$0]")
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