blueprint-compiler/blueprintcompiler/language/gtk_string_list.py
James Westman bf4d8579b6
lsp: Fix completions when editing existing item
Many completion snippets insert more than just the name. For example,
the object completer inserts the braces and places your cursor inside
them automatically, to save some typing. However, if you're changing the
class of an existing object, this isn't what you want. Changed so that
if the next token is '{', only the name is inserted.

Made similar changes to the property and signal completers.
2025-05-03 08:27:28 -05:00

101 lines
2.8 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 .common import *
from .gobject_object import ObjectContent, validate_parent_type
from .values import StringValue
class Item(AstNode):
grammar = StringValue
@property
def child(self) -> StringValue:
return self.children[StringValue][0]
@property
def document_symbol(self) -> DocumentSymbol:
return DocumentSymbol(
self.child.range.text,
SymbolKind.String,
self.range,
self.range,
)
class ExtStringListStrings(AstNode):
grammar = [
Keyword("strings"),
"[",
Delimited(Item, ","),
"]",
]
@property
def document_symbol(self) -> DocumentSymbol:
return DocumentSymbol(
"strings",
SymbolKind.Array,
self.range,
self.group.tokens["strings"].range,
)
@validate("strings")
def container_is_string_list(self):
validate_parent_type(self, "Gtk", "StringList", "StringList items")
@validate("strings")
def unique_in_parent(self):
self.validate_unique_in_parent("Duplicate strings block")
@docs("strings")
def ref_docs(self):
return get_docs_section("Syntax ExtStringListStrings")
@completer(
applies_in=[ObjectContent],
applies_in_subclass=("Gtk", "StringList"),
matches=new_statement_patterns,
)
def strings_completer(_ctx: CompletionContext):
yield Completion("strings", CompletionItemKind.Snippet, snippet="strings [$0]")
@decompiler("items", parent_type="Gtk.StringList")
def decompile_strings(ctx: DecompileCtx, gir: gir.GirContext):
ctx.print("strings [")
@decompiler("item", cdata=True, parent_type="Gtk.StringList")
def decompile_item(
ctx: DecompileCtx,
gir: gir.GirContext,
translatable="false",
comments=None,
context=None,
cdata=None,
):
comments, translatable = decompile_translatable(
cdata, translatable, context, comments
)
if comments is not None:
ctx.print(comments)
ctx.print(translatable + ",")