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James Westman 2022-12-19 11:49:10 -06:00
parent 6a36d92380
commit 8fee46ec68
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40 changed files with 975 additions and 610 deletions
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41
blueprintcompiler/language/gobject_property.py
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@ -34,12 +34,16 @@ class Property(AstNode):
UseIdent("bind_source"),
".",
UseIdent("bind_property"),
ZeroOrMore(AnyOf(
["no-sync-create", UseLiteral("no_sync_create", True)],
["inverted", UseLiteral("inverted", True)],
["bidirectional", UseLiteral("bidirectional", True)],
Match("sync-create").warn("sync-create is deprecated in favor of no-sync-create"),
)),
ZeroOrMore(
AnyOf(
["no-sync-create", UseLiteral("no_sync_create", True)],
["inverted", UseLiteral("inverted", True)],
["bidirectional", UseLiteral("bidirectional", True)],
Match("sync-create").warn(
"sync-create is deprecated in favor of no-sync-create"
),
)
),
";",
],
Statement(
@ -63,19 +67,16 @@ class Property(AstNode):
def gir_class(self):
return self.parent.parent.gir_class
@property
def gir_property(self):
if self.gir_class is not None:
return self.gir_class.properties.get(self.tokens["name"])
@property
def value_type(self):
if self.gir_property is not None:
return self.gir_property.type
@validate("name")
def property_exists(self):
if self.gir_class is None:
@ -91,15 +92,19 @@ class Property(AstNode):
if self.gir_property is None:
raise CompileError(
f"Class {self.gir_class.full_name} does not contain a property called {self.tokens['name']}",
did_you_mean=(self.tokens["name"], self.gir_class.properties.keys())
did_you_mean=(self.tokens["name"], self.gir_class.properties.keys()),
)
@validate("bind")
def property_bindable(self):
if self.tokens["bind"] and self.gir_property is not None and self.gir_property.construct_only:
if (
self.tokens["bind"]
and self.gir_property is not None
and self.gir_property.construct_only
):
raise CompileError(
f"{self.gir_property.full_name} can't be bound because it is construct-only",
hints=["construct-only properties may only be set to a static value"]
hints=["construct-only properties may only be set to a static value"],
)
@validate("name")
@ -107,7 +112,6 @@ class Property(AstNode):
if self.gir_property is not None and not self.gir_property.writable:
raise CompileError(f"{self.gir_property.full_name} is not writable")
@validate()
def obj_property_type(self):
if len(self.children[Object]) == 0:
@ -115,20 +119,23 @@ class Property(AstNode):
object = self.children[Object][0]
type = self.value_type
if object and type and object.gir_class and not object.gir_class.assignable_to(type):
if (
object
and type
and object.gir_class
and not object.gir_class.assignable_to(type)
):
raise CompileError(
f"Cannot assign {object.gir_class.full_name} to {type.full_name}"
)
@validate("name")
def unique_in_parent(self):
self.validate_unique_in_parent(
f"Duplicate property '{self.tokens['name']}'",
check=lambda child: child.tokens["name"] == self.tokens["name"]
check=lambda child: child.tokens["name"] == self.tokens["name"],
)
@docs("name")
def property_docs(self):
if self.gir_property is not None: