Added text color and font options for native radio and checkbox (#831)

* text color and font options to radio

* code formatting

* code formatting

* code formatting

* Added text_color for native checkbox

* Removed clone as color has Copy

* Fix code formatting with `cargo fmt`

Co-authored-by: Héctor Ramón <hector@lich.io>

native/src/widget/checkbox.rs

@@ -8,8 +8,8 @@ use crate::row;
 use crate::text;
 use crate::touch;
 use crate::{
-    Align, Clipboard, Element, Hasher, HorizontalAlignment, Layout, Length,
-    Point, Rectangle, Row, Text, VerticalAlignment, Widget,
+    Align, Clipboard, Color, Element, Hasher, HorizontalAlignment, Layout,
+    Length, Point, Rectangle, Row, Text, VerticalAlignment, Widget,
 };
 
 /// A box that can be checked.
@@ -39,6 +39,7 @@ pub struct Checkbox<Message, Renderer: self::Renderer + text::Renderer> {
     spacing: u16,
     text_size: Option<u16>,
     font: Renderer::Font,
+    text_color: Option<Color>,
     style: Renderer::Style,
 }
 
@@ -66,6 +67,7 @@ impl<Message, Renderer: self::Renderer + text::Renderer>
             spacing: Renderer::DEFAULT_SPACING,
             text_size: None,
             font: Renderer::Font::default(),
+            text_color: None,
             style: Renderer::Style::default(),
         }
     }
@@ -102,6 +104,12 @@ impl<Message, Renderer: self::Renderer + text::Renderer>
         self
     }
 
+    /// Sets the text color of the [`Checkbox`] button.
+    pub fn text_color(mut self, color: Color) -> Self {
+        self.text_color = Some(color);
+        self
+    }
+
     /// Sets the style of the [`Checkbox`].
     pub fn style(mut self, style: impl Into<Renderer::Style>) -> Self {
         self.style = style.into();
@@ -193,7 +201,7 @@ where
             &self.label,
             self.text_size.unwrap_or(renderer.default_size()),
             self.font,
-            None,
+            self.text_color,
             HorizontalAlignment::Left,
             VerticalAlignment::Center,
         );

native/src/widget/radio.rs

@@ -1,17 +1,17 @@
 //! Create choices using radio buttons.
+use std::hash::Hash;
+
 use crate::event::{self, Event};
-use crate::layout;
 use crate::mouse;
 use crate::row;
 use crate::text;
 use crate::touch;
+use crate::{layout, Color};
 use crate::{
     Align, Clipboard, Element, Hasher, HorizontalAlignment, Layout, Length,
     Point, Rectangle, Row, Text, VerticalAlignment, Widget,
 };
 
-use std::hash::Hash;
-
 /// A circular button representing a choice.
 ///
 /// # Example
@@ -47,6 +47,8 @@ pub struct Radio<Message, Renderer: self::Renderer + text::Renderer> {
     size: u16,
     spacing: u16,
     text_size: Option<u16>,
+    text_color: Option<Color>,
+    font: Renderer::Font,
     style: Renderer::Style,
 }
 
@@ -81,6 +83,8 @@ where
             size: <Renderer as self::Renderer>::DEFAULT_SIZE,
             spacing: Renderer::DEFAULT_SPACING, //15
             text_size: None,
+            text_color: None,
+            font: Default::default(),
             style: Renderer::Style::default(),
         }
     }
@@ -109,6 +113,18 @@ where
         self
     }
 
+    /// Sets the text color of the [`Radio`] button.
+    pub fn text_color(mut self, color: Color) -> Self {
+        self.text_color = Some(color);
+        self
+    }
+
+    /// Sets the text font of the [`Radio`] button.
+    pub fn font(mut self, font: Renderer::Font) -> Self {
+        self.font = font;
+        self
+    }
+
     /// Sets the style of the [`Radio`] button.
     pub fn style(mut self, style: impl Into<Renderer::Style>) -> Self {
         self.style = style.into();
@@ -196,8 +212,8 @@ where
             label_layout.bounds(),
             &self.label,
             self.text_size.unwrap_or(renderer.default_size()),
-            Default::default(),
-            None,
+            self.font,
+            self.text_color,
             HorizontalAlignment::Left,
             VerticalAlignment::Center,
         );