[−][src]Struct pushrod_widgets::properties::WidgetProperties
This is a structure that stores properties for Widgets, which can be used to define the object's behavior.
Implementations
impl WidgetProperties
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This is the implementation of the WidgetProperties
store. This is used by each and every
Widget
, which stores information about the property. Once each property is set, the Widget
can respond to the set action, and repaint itself, or anything similar.
pub fn set(&mut self, property_key: u32, property_value: String) -> &mut Self
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Sets a value for a property based on its numerical key. Returns a mutable reference to self so that commands can be chained together.
pub fn delete(&mut self, property_key: u32)
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Deletes a property value for the given numerical key.
pub fn get(&mut self, property_key: u32) -> String
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Retrieves the value for a property.
pub fn key_set(&mut self, property_key: u32) -> bool
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Returns a flag indicating whether or not a property for a numerical key has been set.
pub fn invalidate(&mut self)
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Sets the invalidated state for the Widget
.
pub fn set_color(&mut self, property_key: u32, color: Color) -> &mut Self
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Stores the color for the specified key. Format is "r g b a", as numerical values, base 10. Sets the invalidate flag afterward. Returns a mutable reference to self so that commands can be chained together.
pub fn set_bounds(&mut self, w: u32, h: u32) -> &mut Self
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Sets the size of the Widget
.
Returns a mutable reference to self so that commands can be chained together.
pub fn set_origin(&mut self, x: u32, y: u32) -> &mut Self
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Sets the origin for the Widget
. Does not set the invalidate flag, as the repositioning of
the Widget
does not require a repaint.
Returns a mutable reference to self so that commands can be chained together.
pub fn set_bool(&mut self, property_key: u32) -> &mut Self
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Sets a boolean for a given property key. Returns a mutable reference to self so that commands can be chained together.
pub fn set_value(&mut self, property_key: u32, value: i32) -> &mut Self
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Sets a numeric value to a given property key. Returns a mutable reference to self so that commands can be chained together.
pub fn get_color(&self, property_key: u32, default_color: Color) -> Color
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Retrieves a color based on the given property key. If the color cannot be found, the
default_color
specified will be returned.
pub fn get_bounds(&self) -> (u32, u32)
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Retrieves the stored bounds as a tuple. If the bounds cannot be found, invisible bounds are returned (0x0).
pub fn get_origin(&self) -> (u32, u32)
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Retrieves the origin of the Widget
. If the origin cannot be found, an origin of 0x0 is
returned.
pub fn get_bool(&self, property_key: u32) -> bool
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Retrieves the boolean value for a specified property. If the property has not been set
with set_bool
, the return will be false
. Otherwise, if the specified key exists, and
the value is set to 1
, the return value will be true
.
pub fn get_value(&self, property_key: u32) -> i32
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Retrieves a numeric value assigned to a property as an i32
value.
Trait Implementations
impl Clone for WidgetProperties
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fn clone(&self) -> WidgetProperties
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fn clone_from(&mut self, source: &Self)
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impl Debug for WidgetProperties
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impl Default for WidgetProperties
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fn default() -> WidgetProperties
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Auto Trait Implementations
impl RefUnwindSafe for WidgetProperties
impl Send for WidgetProperties
impl Sync for WidgetProperties
impl Unpin for WidgetProperties
impl UnwindSafe for WidgetProperties
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,