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signal: Add object signature on hover

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James Westman 2025-05-03 19:31:00 -05:00
parent 8c19561636
commit 6bef9a39dd
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GPG key ID: CE2DBA0ADB654EA6
1 changed files with 12 additions and 1 deletions
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13
blueprintcompiler/language/gobject_signal.py
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@ -21,7 +21,7 @@ import typing as T
from .common import *
from .contexts import ScopeCtx
from .gtkbuilder_template import Template
from .gobject_object import Object
class SignalFlag(AstNode):
@ -110,6 +110,10 @@ class Signal(AstNode):
def object_id(self) -> T.Optional[str]:
return self.tokens["object"]
@property
def object(self) -> T.Optional[Object]:
return self.context[ScopeCtx].objects.get(self.object_id)
@property
def flags(self) -> T.List[SignalFlag]:
return self.children[SignalFlag]
@ -162,6 +166,13 @@ class Signal(AstNode):
return None
@docs("object")
def object_docs(self):
if self.object is not None:
return f"```\n{self.object.signature}\n```"
else:
return None
@validate("handler")
def old_extern(self):
if not self.tokens["extern"]: