4 files changed, 72 insertions, 6 deletions
diff --git a/style/src/lib.rs b/style/src/lib.rs
index f09b5f9d..08d9f044 100644
--- a/style/src/lib.rs
+++ b/style/src/lib.rs
@@ -18,3 +18,4 @@ pub mod rule;
 pub mod scrollable;
 pub mod slider;
 pub mod text_input;
+pub mod toggler;
diff --git a/style/src/pick_list.rs b/style/src/pick_list.rs
index a757ba98..d1801e5f 100644
--- a/style/src/pick_list.rs
+++ b/style/src/pick_list.rs
@@ -5,6 +5,7 @@ use iced_core::{Background, Color};
 #[derive(Debug, Clone, Copy)]
 pub struct Style {
     pub text_color: Color,
+    pub placeholder_color: Color,
     pub background: Background,
     pub border_radius: f32,
     pub border_width: f32,
@@ -16,6 +17,7 @@ impl std::default::Default for Style {
     fn default() -> Self {
         Self {
             text_color: Color::BLACK,
+            placeholder_color: [0.4, 0.4, 0.4].into(),
             background: Background::Color([0.87, 0.87, 0.87].into()),
             border_radius: 0.0,
             border_width: 1.0,
diff --git a/style/src/rule.rs b/style/src/rule.rs
index 5021340b..be4c86d1 100644
--- a/style/src/rule.rs
+++ b/style/src/rule.rs
@@ -79,6 +79,17 @@ pub struct Style {
     pub fill_mode: FillMode,
 }
 
+impl std::default::Default for Style {
+    fn default() -> Self {
+        Style {
+            color: [0.6, 0.6, 0.6, 0.51].into(),
+            width: 1,
+            radius: 0.0,
+            fill_mode: FillMode::Percent(90.0),
+        }
+    }
+}
+
 /// A set of rules that dictate the style of a rule.
 pub trait StyleSheet {
     /// Produces the style of a rule.
@@ -89,12 +100,7 @@ struct Default;
 
 impl StyleSheet for Default {
     fn style(&self) -> Style {
-        Style {
-            color: [0.6, 0.6, 0.6, 0.51].into(),
-            width: 1,
-            radius: 0.0,
-            fill_mode: FillMode::Percent(90.0),
-        }
+        Style::default()
     }
 }
 
diff --git a/style/src/toggler.rs b/style/src/toggler.rs
new file mode 100644
index 00000000..5a155123
--- /dev/null
+++ b/style/src/toggler.rs
@@ -0,0 +1,57 @@
+//! Show toggle controls using togglers.
+use iced_core::Color;
+
+/// The appearance of a toggler.
+#[derive(Debug)]
+pub struct Style {
+    pub background: Color,
+    pub background_border: Option<Color>,
+    pub foreground: Color,
+    pub foreground_border: Option<Color>,
+}
+
+/// A set of rules that dictate the style of a toggler.
+pub trait StyleSheet {
+    fn active(&self, is_active: bool) -> Style;
+
+    fn hovered(&self, is_active: bool) -> Style;
+}
+
+struct Default;
+
+impl StyleSheet for Default {
+    fn active(&self, is_active: bool) -> Style {
+        Style {
+            background: if is_active {
+                Color::from_rgb(0.0, 1.0, 0.0)
+            } else {
+                Color::from_rgb(0.7, 0.7, 0.7)
+            },
+            background_border: None,
+            foreground: Color::WHITE,
+            foreground_border: None,
+        }
+    }
+
+    fn hovered(&self, is_active: bool) -> Style {
+        Style {
+            foreground: Color::from_rgb(0.95, 0.95, 0.95),
+            ..self.active(is_active)
+        }
+    }
+}
+
+impl std::default::Default for Box<dyn StyleSheet> {
+    fn default() -> Self {
+        Box::new(Default)
+    }
+}
+
+impl<T> From<T> for Box<dyn StyleSheet>
+where
+    T: 'static + StyleSheet,
+{
+    fn from(style: T) -> Self {
+        Box::new(style)
+    }
+}