Tested buttons in buttons

examples/buttonception.rs

@@ -0,0 +1,60 @@
+//! This example shows off how buttons are able to use any widget, including
+//! buttons, as their "label". The widget hierarchy constructed for this example
+//! is:
+//!
+//! ```text
+//! ┏ Align
+//! ┃ ┏ Stack
+//! ┃ ┃ ┏ Button
+//! ┃ ┃ ┃ ┏ Stack
+//! ┃ ┃ ┃ ┃ ┏ "Yo dawg!"
+//! ┃ ┃ ┃ ┃ ┣ Button
+//! ┃ ┃ ┃ ┃ ┃ ┏ Stack
+//! ┃ ┃ ┃ ┃ ┃ ┃ ┏ "I heard you like buttons"
+//! ┃ ┃ ┃ ┃ ┃ ┃ ┣ Button
+//! ┃ ┃ ┃ ┃ ┃ ┃ ┃ ╺ "So I put buttons in your buttons"
+//! ┃ ┃ ┣ clicked_button Label
+//! ```
+
+use gooey::value::Dynamic;
+use gooey::widget::MakeWidget;
+use gooey::widgets::button::{ButtonHoverBackground, ButtonHoverForeground};
+use gooey::Run;
+use kludgine::Color;
+
+fn main() -> gooey::Result {
+    let clicked_button = Dynamic::<&'static str>::default();
+
+    let inner_button = "So I put buttons in your buttons"
+        .into_button()
+        .on_click({
+            let clicked_button = clicked_button.clone();
+            move |()| clicked_button.set("inner button clicked")
+        })
+        .with(&ButtonHoverBackground, Color::RED)
+        .with(&ButtonHoverForeground, Color::WHITE);
+
+    let middle_button = "I heard you like buttons"
+        .and(inner_button)
+        .into_rows()
+        .into_button()
+        .on_click({
+            let clicked_button = clicked_button.clone();
+            move |()| clicked_button.set("middle button clicked")
+        });
+
+    let outer_button = "Yo dawg!"
+        .and(middle_button)
+        .into_rows()
+        .into_button()
+        .on_click({
+            let clicked_button = clicked_button.clone();
+            move |()| clicked_button.set("outer button clicked")
+        });
+
+    outer_button
+        .and(clicked_button)
+        .into_rows()
+        .centered()
+        .run()
+}