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Add component-factory type to Slint language

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Add a type "component-factory" to the Slint language.
This commit is contained in:
Tobias Hunger 2023-06-08 17:26:52 +02:00 • committed by Olivier Goffart
parent ad2c98937f
commit 2840886d28
14 changed files with 40 additions and 9 deletions
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12
internal/interpreter/api.rs
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@ -3,6 +3,7 @@
use core::convert::TryFrom;
use i_slint_compiler::langtype::Type as LangType;
use i_slint_core::component_factory::ComponentFactory;
use i_slint_core::graphics::Image;
use i_slint_core::model::{Model, ModelRc};
use i_slint_core::window::WindowInner;
@ -42,6 +43,8 @@ pub enum ValueType {
Brush,
/// Correspond to `image` type in .slint.
Image,
/// Correspond to `component-factory` type in .slint.
ComponentFactory,
/// The type is not a public type but something internal.
#[doc(hidden)]
Other = -1,
@ -65,6 +68,7 @@ impl From<LangType> for ValueType {
LangType::Struct { .. } => Self::Struct,
LangType::Void => Self::Void,
LangType::Image => Self::Image,
LangType::ComponentFactory => Self::ComponentFactory,
_ => Self::Other,
}
}
@ -115,6 +119,8 @@ pub enum Value {
EnumerationValue(String, String) = 10,
#[doc(hidden)]
LayoutCache(SharedVector<f32>) = 11,
/// Correspond to the `component` type in .slint
ComponentFactory(ComponentFactory) = 12,
}
impl Value {
@ -129,6 +135,7 @@ impl Value {
Value::Struct(_) => ValueType::Struct,
Value::Brush(_) => ValueType::Brush,
Value::Image(_) => ValueType::Image,
Value::ComponentFactory(_) => ValueType::ComponentFactory,
_ => ValueType::Other,
}
}
@ -157,6 +164,9 @@ impl PartialEq for Value {
matches!(other, Value::EnumerationValue(rhs_name, rhs_value) if lhs_name == rhs_name && lhs_value == rhs_value)
}
Value::LayoutCache(lhs) => matches!(other, Value::LayoutCache(rhs) if lhs == rhs),
Value::ComponentFactory(lhs) => {
matches!(other, Value::ComponentFactory(rhs) if lhs == rhs)
}
}
}
}
@ -180,6 +190,7 @@ impl std::fmt::Debug for Value {
Value::EasingCurve(c) => write!(f, "Value::EasingCurve({:?})", c),
Value::EnumerationValue(n, v) => write!(f, "Value::EnumerationValue({:?}, {:?})", n, v),
Value::LayoutCache(v) => write!(f, "Value::LayoutCache({:?})", v),
Value::ComponentFactory(factory) => write!(f, "Value::ComponentFactory({:?})", factory),
}
}
}
@ -221,6 +232,7 @@ declare_value_conversion!(Brush => [Brush] );
declare_value_conversion!(PathData => [PathData]);
declare_value_conversion!(EasingCurve => [i_slint_core::animations::EasingCurve]);
declare_value_conversion!(LayoutCache => [SharedVector<f32>] );
declare_value_conversion!(ComponentFactory => [ComponentFactory] );
/// Implement From / TryFrom for Value that convert a `struct` to/from `Value::Object`
macro_rules! declare_value_struct_conversion {