Draft Editor API and TextEditor widget

examples/editor/Cargo.toml

@@ -0,0 +1,10 @@
+[package]
+name = "editor"
+version = "0.1.0"
+authors = ["Héctor Ramón Jiménez <hector@hecrj.dev>"]
+edition = "2021"
+publish = false
+
+[dependencies]
+iced.workspace = true
+iced.features = ["debug"]

examples/editor/src/main.rs

@@ -0,0 +1,49 @@
+use iced::widget::{container, text_editor};
+use iced::{Element, Font, Sandbox, Settings};
+
+pub fn main() -> iced::Result {
+    Editor::run(Settings::default())
+}
+
+struct Editor {
+    content: text_editor::Content,
+}
+
+#[derive(Debug, Clone, Copy)]
+enum Message {
+    Edit(text_editor::Action),
+}
+
+impl Sandbox for Editor {
+    type Message = Message;
+
+    fn new() -> Self {
+        Self {
+            content: text_editor::Content::with(include_str!(
+                "../../../README.md"
+            )),
+        }
+    }
+
+    fn title(&self) -> String {
+        String::from("Editor - Iced")
+    }
+
+    fn update(&mut self, message: Message) {
+        match message {
+            Message::Edit(action) => {
+                self.content.edit(action);
+            }
+        }
+    }
+
+    fn view(&self) -> Element<Message> {
+        container(
+            text_editor(&self.content)
+                .on_edit(Message::Edit)
+                .font(Font::with_name("Hasklug Nerd Font Mono")),
+        )
+        .padding(20)
+        .into()
+    }
+}