Refactor alignment types into an alignment module

core/src/align.rs

@@ -1,64 +0,0 @@
-/// Alignment on an axis of a container.
-#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
-pub enum Align {
-    /// Align at the start of the axis.
-    Start,
-
-    /// Align at the center of the axis.
-    Center,
-
-    /// Align at the end of the axis.
-    End,
-}
-
-/// Alignment on the cross axis of a container.
-#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
-pub enum CrossAlign {
-    /// Align at the start of the axis.
-    Start,
-
-    /// Align at the center of the axis.
-    Center,
-
-    /// Align at the end of the axis.
-    End,
-
-    /// Fill the entire axis.
-    Fill,
-}
-
-impl From<Align> for CrossAlign {
-    fn from(align: Align) -> Self {
-        match align {
-            Align::Start => Self::Start,
-            Align::Center => Self::Center,
-            Align::End => Self::End,
-        }
-    }
-}
-
-/// The horizontal alignment of some resource.
-#[derive(Debug, Clone, Copy, PartialEq, Eq)]
-pub enum HorizontalAlignment {
-    /// Align left
-    Left,
-
-    /// Horizontally centered
-    Center,
-
-    /// Align right
-    Right,
-}
-
-/// The vertical alignment of some resource.
-#[derive(Debug, Clone, Copy, PartialEq, Eq)]
-pub enum VerticalAlignment {
-    /// Align top
-    Top,
-
-    /// Vertically centered
-    Center,
-
-    /// Align bottom
-    Bottom,
-}

core/src/alignment.rs

@@ -0,0 +1,63 @@
+//! Align and position widgets.
+
+/// Alignment on the axis of a container.
+#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
+pub enum Alignment {
+    /// Align at the start of the axis.
+    Start,
+
+    /// Align at the center of the axis.
+    Center,
+
+    /// Align at the end of the axis.
+    End,
+
+    /// Fill the entire axis.
+    Fill,
+}
+
+impl From<Horizontal> for Alignment {
+    fn from(horizontal: Horizontal) -> Self {
+        match horizontal {
+            Horizontal::Left => Self::Start,
+            Horizontal::Center => Self::Center,
+            Horizontal::Right => Self::End,
+        }
+    }
+}
+
+impl From<Vertical> for Alignment {
+    fn from(vertical: Vertical) -> Self {
+        match vertical {
+            Vertical::Top => Self::Start,
+            Vertical::Center => Self::Center,
+            Vertical::Bottom => Self::End,
+        }
+    }
+}
+
+/// The horizontal [`Alignment`] of some resource.
+#[derive(Debug, Clone, Copy, PartialEq, Eq)]
+pub enum Horizontal {
+    /// Align left
+    Left,
+
+    /// Horizontally centered
+    Center,
+
+    /// Align right
+    Right,
+}
+
+/// The vertical [`Alignment`] of some resource.
+#[derive(Debug, Clone, Copy, PartialEq, Eq)]
+pub enum Vertical {
+    /// Align top
+    Top,
+
+    /// Vertically centered
+    Center,
+
+    /// Align bottom
+    Bottom,
+}

core/src/lib.rs

@@ -14,11 +14,11 @@
 #![deny(unused_results)]
 #![forbid(unsafe_code)]
 #![forbid(rust_2018_idioms)]
+pub mod alignment;
 pub mod keyboard;
 pub mod mouse;
 pub mod text;
 
-mod align;
 mod background;
 mod color;
 mod font;
@@ -29,7 +29,7 @@ mod rectangle;
 mod size;
 mod vector;
 
-pub use align::{Align, CrossAlign, HorizontalAlignment, VerticalAlignment};
+pub use alignment::Alignment;
 pub use background::Background;
 pub use color::Color;
 pub use font::Font;