blueprint-compiler/blueprintcompiler/extensions/gtk_combo_box_text.py
James Westman 544d152fb6
Rename to blueprint-compiler
This isn't an official GTK project so better to avoid using "GTK" in the
name.
2021-12-01 15:35:58 -06:00

89 lines
2.2 KiB
Python

# gtk_combo_box_text.py
#
# Copyright 2021 James Westman <james@jwestman.net>
#
# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU Lesser General Public License as
# published by the Free Software Foundation; either version 3 of the
# License, or (at your option) any later version.
#
# This file 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
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this program. If not, see <http://www.gnu.org/licenses/>.
#
# SPDX-License-Identifier: LGPL-3.0-or-later
from ..ast import BaseTypedAttribute
from ..ast_utils import AstNode, validate
from ..completions_utils import *
from ..gir import StringType
from ..lsp_utils import Completion, CompletionItemKind
from ..parse_tree import *
from ..parser_utils import *
from ..xml_emitter import XmlEmitter
class Items(AstNode):
@validate("items")
def container_is_combo_box_text(self):
self.validate_parent_type("Gtk", "ComboBoxText", "combo box items")
def emit_xml(self, xml: XmlEmitter):
xml.start_tag("items")
for child in self.children:
child.emit_xml(xml)
xml.end_tag()
class Item(BaseTypedAttribute):
tag_name = "item"
attr_name = "id"
@property
def value_type(self):
return StringType()
item = Group(
Item,
Sequence(
Optional(
Sequence(
UseIdent("name"),
Op(":"),
)
),
value,
)
)
items = Group(
Items,
Sequence(
Keyword("items", True),
OpenBracket(),
Delimited(
item,
Comma()
),
CloseBracket(),
)
)
@completer(
applies_in=[ast.ObjectContent],
applies_in_subclass=("Gtk", "ComboBoxText"),
matches=new_statement_patterns,
)
def items_completer(ast_node, match_variables):
yield Completion(
"items", CompletionItemKind.Snippet,
snippet="items [$0];"
)