Rename Empty widget to Space

examples/tour.rs

@@ -1,7 +1,7 @@
 use iced::{
     button, scrollable, slider, text_input, Button, Checkbox, Color, Column,
-    Container, Element, Empty, HorizontalAlignment, Image, Length, Radio, Row,
-    Sandbox, Scrollable, Settings, Slider, Text, TextInput,
+    Container, Element, HorizontalAlignment, Image, Length, Radio, Row,
+    Sandbox, Scrollable, Settings, Slider, Space, Text, TextInput,
 };
 
 pub fn main() {
@@ -67,7 +67,7 @@ impl Sandbox for Tour {
             );
         }
 
-        controls = controls.push(Empty::new().width(Length::Fill));
+        controls = controls.push(Space::with_width(Length::Fill));
 
         if steps.can_continue() {
             controls = controls.push(

native/src/widget.rs

@@ -24,12 +24,12 @@ pub mod button;
 pub mod checkbox;
 pub mod column;
 pub mod container;
-pub mod empty;
 pub mod image;
 pub mod radio;
 pub mod row;
 pub mod scrollable;
 pub mod slider;
+pub mod space;
 pub mod svg;
 pub mod text;
 pub mod text_input;
@@ -43,8 +43,6 @@ pub use column::Column;
 #[doc(no_inline)]
 pub use container::Container;
 #[doc(no_inline)]
-pub use empty::Empty;
-#[doc(no_inline)]
 pub use image::Image;
 #[doc(no_inline)]
 pub use radio::Radio;
@@ -55,6 +53,8 @@ pub use scrollable::Scrollable;
 #[doc(no_inline)]
 pub use slider::Slider;
 #[doc(no_inline)]
+pub use space::Space;
+#[doc(no_inline)]
 pub use svg::Svg;
 #[doc(no_inline)]
 pub use text::Text;

native/src/widget/space.rs

@@ -8,43 +8,42 @@ use crate::{
 /// An amount of empty space.
 ///
 /// It can be useful if you want to fill some space with nothing.
-///
-/// [`Empty`]: struct.Empty.html
 #[derive(Debug)]
-pub struct Empty {
+pub struct Space {
     width: Length,
     height: Length,
 }
 
-impl Empty {
-    /// Creates an amount of [`Empty`] space.
+impl Space {
+    /// Creates an amount of empty [`Space`] with the given width and height.
     ///
-    /// [`Empty`]: struct.Empty.html
-    pub fn new() -> Self {
-        Empty {
-            width: Length::Shrink,
+    /// [`Space`]: struct.Space.html
+    pub fn new(width: Length, height: Length) -> Self {
+        Space { width, height }
+    }
+
+    /// Creates an amount of horizontal [`Space`].
+    ///
+    /// [`Space`]: struct.Space.html
+    pub fn with_width(width: Length) -> Self {
+        Space {
+            width,
             height: Length::Shrink,
         }
     }
 
-    /// Sets the width of the [`Empty`] space.
+    /// Creates an amount of vertical [`Space`].
     ///
-    /// [`Empty`]: struct..html
-    pub fn width(mut self, width: Length) -> Self {
-        self.width = width;
-        self
-    }
-
-    /// Sets the height of the [`Empty`] space.
-    ///
-    /// [`Empty`]: struct.Column.html
-    pub fn height(mut self, height: Length) -> Self {
-        self.height = height;
-        self
+    /// [`Space`]: struct.Space.html
+    pub fn with_height(height: Length) -> Self {
+        Space {
+            width: Length::Shrink,
+            height,
+        }
     }
 }
 
-impl<'a, Message, Renderer> Widget<Message, Renderer> for Empty
+impl<'a, Message, Renderer> Widget<Message, Renderer> for Space
 where
     Renderer: self::Renderer,
 {
@@ -76,28 +75,30 @@ where
     }
 
     fn hash_layout(&self, state: &mut Hasher) {
-        std::any::TypeId::of::<Empty>().hash(state);
+        std::any::TypeId::of::<Space>().hash(state);
         self.width.hash(state);
         self.height.hash(state);
     }
 }
 
-/// The renderer of an amount of [`Empty`] space.
+/// The renderer of an amount of [`Space`].
 ///
-/// [`Empty`]: struct.Empty.html
+/// [`Space`]: struct.Space.html
 pub trait Renderer: crate::Renderer {
-    /// Draws an amount of [`Empty`] space.
+    /// Draws an amount of empty [`Space`].
     ///
     /// You should most likely return an empty primitive here.
+    ///
+    /// [`Space`]: struct.Space.html
     fn draw(&mut self, bounds: Rectangle) -> Self::Output;
 }
 
-impl<'a, Message, Renderer> From<Empty> for Element<'a, Message, Renderer>
+impl<'a, Message, Renderer> From<Space> for Element<'a, Message, Renderer>
 where
     Renderer: self::Renderer,
     Message: 'static,
 {
-    fn from(empty: Empty) -> Element<'a, Message, Renderer> {
-        Element::new(empty)
+    fn from(space: Space) -> Element<'a, Message, Renderer> {
+        Element::new(space)
     }
 }

src/native.rs

@@ -1,6 +1,6 @@
 pub use iced_winit::{
-    Align, Background, Color, Command, Empty, Font, HorizontalAlignment,
-    Length, Subscription, VerticalAlignment,
+    Align, Background, Color, Command, Font, HorizontalAlignment, Length,
+    Space, Subscription, VerticalAlignment,
 };
 
 pub mod widget {

web/src/widget.rs

@@ -25,10 +25,10 @@ pub mod text_input;
 mod checkbox;
 mod column;
 mod container;
-mod empty;
 mod image;
 mod radio;
 mod row;
+mod space;
 mod text;
 
 #[doc(no_inline)]
@@ -45,10 +45,10 @@ pub use text_input::TextInput;
 pub use checkbox::Checkbox;
 pub use column::Column;
 pub use container::Container;
-pub use empty::Empty;
 pub use image::Image;
 pub use radio::Radio;
 pub use row::Row;
+pub use space::Space;
 
 /// A component that displays information and allows interaction.
 ///

web/src/widget/space.rs

@@ -4,43 +4,42 @@ use dodrio::bumpalo;
 /// An amount of empty space.
 ///
 /// It can be useful if you want to fill some space with nothing.
-///
-/// [`Empty`]: struct.Empty.html
 #[derive(Debug)]
-pub struct Empty {
+pub struct Space {
     width: Length,
     height: Length,
 }
 
-impl Empty {
-    /// Creates an amount of [`Empty`] space.
+impl Space {
+    /// Creates an amount of empty [`Space`] with the given width and height.
     ///
-    /// [`Empty`]: struct.Empty.html
-    pub fn new() -> Self {
-        Empty {
-            width: Length::Shrink,
+    /// [`Space`]: struct.Space.html
+    pub fn new(width: Length, height: Length) -> Self {
+        Space { width, height }
+    }
+
+    /// Creates an amount of horizontal [`Space`].
+    ///
+    /// [`Space`]: struct.Space.html
+    pub fn with_width(width: Length) -> Self {
+        Space {
+            width,
             height: Length::Shrink,
         }
     }
 
-    /// Sets the width of the [`Empty`] space.
+    /// Creates an amount of vertical [`Space`].
     ///
-    /// [`Empty`]: struct..html
-    pub fn width(mut self, width: Length) -> Self {
-        self.width = width;
-        self
-    }
-
-    /// Sets the height of the [`Empty`] space.
-    ///
-    /// [`Empty`]: struct.Column.html
-    pub fn height(mut self, height: Length) -> Self {
-        self.height = height;
-        self
+    /// [`Space`]: struct.Space.html
+    pub fn with_height(height: Length) -> Self {
+        Space {
+            width: Length::Shrink,
+            height,
+        }
     }
 }
 
-impl<'a, Message> Widget<Message> for Empty {
+impl<'a, Message> Widget<Message> for Space {
     fn node<'b>(
         &self,
         bump: &'b bumpalo::Bump,
@@ -63,8 +62,8 @@ impl<'a, Message> Widget<Message> for Empty {
     }
 }
 
-impl<'a, Message> From<Empty> for Element<'a, Message> {
-    fn from(empty: Empty) -> Element<'a, Message> {
-        Element::new(empty)
+impl<'a, Message> From<Space> for Element<'a, Message> {
+    fn from(space: Space) -> Element<'a, Message> {
+        Element::new(space)
     }
 }

wgpu/src/renderer/widget.rs

@@ -1,12 +1,12 @@
 mod button;
 mod checkbox;
 mod column;
-mod empty;
 mod image;
 mod radio;
 mod row;
 mod scrollable;
 mod slider;
+mod space;
 mod text;
 mod text_input;
 

wgpu/src/renderer/widget/space.rs

@@ -1,7 +1,7 @@
 use crate::{Primitive, Renderer};
-use iced_native::{empty, MouseCursor, Rectangle};
+use iced_native::{space, MouseCursor, Rectangle};
 
-impl empty::Renderer for Renderer {
+impl space::Renderer for Renderer {
     fn draw(&mut self, _bounds: Rectangle) -> Self::Output {
         (Primitive::None, MouseCursor::OutOfBounds)
     }