Draft basic styling for `Container`

1 files changed, 37 insertions, 0 deletions

diff --git a/wgpu/src/widget/container.rs b/wgpu/src/widget/container.rs
new file mode 100644
index 00000000..1fc0ec98
--- /dev/null
+++ b/wgpu/src/widget/container.rs
@@ -0,0 +1,37 @@
+use iced_native::{Background, Color};
+
+#[derive(Debug, Clone, Copy)]
+pub struct Style {
+    pub text_color: Option<Color>,
+    pub background: Option<Background>,
+    pub border_radius: u16,
+}
+
+pub trait StyleSheet {
+    fn style(&self) -> Style {
+        Style {
+            text_color: None,
+            background: None,
+            border_radius: 0,
+        }
+    }
+}
+
+struct Default;
+
+impl StyleSheet for Default {}
+
+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)
+    }
+}