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lsp: Extend completion documentation

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Sonny Piers 2024-06-16 14:18:08 +02:00 • committed by Sonny Piers
parent da5b9909fc
commit a075b26769
3 changed files with 42 additions and 9 deletions
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37
blueprintcompiler/completions.py
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@ -17,6 +17,7 @@
#
# SPDX-License-Identifier: LGPL-3.0-or-later
import sys
import typing as T
from . import gir, language
@ -30,6 +31,9 @@ from .tokenizer import Token, TokenType
Pattern = T.List[T.Tuple[TokenType, T.Optional[str]]]
def debug(*args, **kwargs):
print(*args, file=sys.stderr, **kwargs)
def _complete(
lsp, ast_node: AstNode, tokens: T.List[Token], idx: int, token_idx: int
) -> T.Iterator[Completion]:
@ -72,7 +76,9 @@ def complete(
@completer([language.GtkDirective])
def using_gtk(lsp, ast_node, match_variables):
yield Completion("using Gtk 4.0;", CompletionItemKind.Keyword)
yield Completion(
"using Gtk 4.0", CompletionItemKind.Keyword, snippet="using Gtk 4.0;\n"
)
@completer(
@ -101,7 +107,7 @@ def object_completer(lsp, ast_node, match_variables):
ns = ast_node.root.gir.namespaces.get(match_variables[0])
if ns is not None:
for c in ns.classes.values():
yield Completion(c.name, CompletionItemKind.Class, docs=c.doc)
yield Completion(c.name, CompletionItemKind.Class, docs=c.doc, detail=c.detail)
@completer(
@ -112,7 +118,7 @@ def gtk_object_completer(lsp, ast_node, match_variables):
ns = ast_node.root.gir.namespaces.get("Gtk")
if ns is not None:
for c in ns.classes.values():
yield Completion(c.name, CompletionItemKind.Class, docs=c.doc)
yield Completion(c.name, CompletionItemKind.Class, docs=c.doc, detail=c.detail)
@completer(
@ -131,6 +137,8 @@ def property_completer(lsp, ast_node, match_variables):
CompletionItemKind.Property,
sort_text=f"0 {prop_name}",
snippet=f"{prop_name}: ${{1|true,false|}};",
docs=prop.doc,
detail=prop.detail,
)
elif isinstance(prop.type, gir.StringType):
yield Completion(
@ -138,6 +146,8 @@ def property_completer(lsp, ast_node, match_variables):
CompletionItemKind.Property,
sort_text=f"0 {prop_name}",
snippet=f'{prop_name}: "$0";',
docs=prop.doc,
detail=prop.detail,
)
elif (
isinstance(prop.type, gir.Enumeration)
@ -150,6 +160,8 @@ def property_completer(lsp, ast_node, match_variables):
CompletionItemKind.Property,
sort_text=f"0 {prop_name}",
snippet=f"{prop_name}: ${{1|{choices}|}};",
docs=prop.doc,
detail=prop.detail,
)
else:
yield Completion(
@ -157,6 +169,8 @@ def property_completer(lsp, ast_node, match_variables):
CompletionItemKind.Property,
sort_text=f"0 {prop_name}",
snippet=f"{prop_name}: $0;",
docs=prop.doc,
detail=prop.detail,
)
@ -168,7 +182,12 @@ def prop_value_completer(lsp, ast_node, match_variables):
if (vt := ast_node.value_type) is not None:
if isinstance(vt.value_type, gir.Enumeration):
for name, member in vt.value_type.members.items():
yield Completion(name, CompletionItemKind.EnumMember, docs=member.doc)
yield Completion(
name,
CompletionItemKind.EnumMember,
docs=member.doc,
detail=member.detail,
)
elif isinstance(vt.value_type, gir.BoolType):
yield Completion("true", CompletionItemKind.Constant)
@ -181,7 +200,7 @@ def prop_value_completer(lsp, ast_node, match_variables):
)
def signal_completer(lsp, ast_node, match_variables):
if ast_node.gir_class and not isinstance(ast_node.gir_class, gir.ExternType):
for signal in ast_node.gir_class.signals:
for signal_name, signal in ast_node.gir_class.signals.items():
if not isinstance(ast_node.parent, language.Object):
name = "on"
else:
@ -192,10 +211,12 @@ def signal_completer(lsp, ast_node, match_variables):
.lower()
)
yield Completion(
signal,
signal_name,
CompletionItemKind.Event,
sort_text=f"1 {signal}",
snippet=f"{signal} => \$${{1:{name}_{signal.replace('-', '_')}}}()$0;",
sort_text=f"1 {signal_name}",
snippet=f"{signal_name} => \$${{1:{name}_{signal_name.replace('-', '_')}}}()$0;",
docs=signal.doc,
detail=signal.detail,
)