Package examples and remove `dev-dependencies`

2 files changed, 65 insertions, 0 deletions

diff --git a/examples/counter/Cargo.toml b/examples/counter/Cargo.toml
new file mode 100644
index 00000000..a763cd78
--- /dev/null
+++ b/examples/counter/Cargo.toml
@@ -0,0 +1,9 @@
+[package]
+name = "counter"
+version = "0.1.0"
+authors = ["Héctor Ramón Jiménez <hector0193@gmail.com>"]
+edition = "2018"
+publish = false
+
+[dependencies]
+iced = { path = "../.." }
diff --git a/examples/counter/src/main.rs b/examples/counter/src/main.rs
new file mode 100644
index 00000000..b85db70d
--- /dev/null
+++ b/examples/counter/src/main.rs
@@ -0,0 +1,56 @@
+use iced::{button, Button, Column, Element, Sandbox, Settings, Text};
+
+pub fn main() {
+    Counter::run(Settings::default())
+}
+
+#[derive(Default)]
+struct Counter {
+    value: i32,
+    increment_button: button::State,
+    decrement_button: button::State,
+}
+
+#[derive(Debug, Clone, Copy)]
+enum Message {
+    IncrementPressed,
+    DecrementPressed,
+}
+
+impl Sandbox for Counter {
+    type Message = Message;
+
+    fn new() -> Self {
+        Self::default()
+    }
+
+    fn title(&self) -> String {
+        String::from("A simple counter")
+    }
+
+    fn update(&mut self, message: Message) {
+        match message {
+            Message::IncrementPressed => {
+                self.value += 1;
+            }
+            Message::DecrementPressed => {
+                self.value -= 1;
+            }
+        }
+    }
+
+    fn view(&mut self) -> Element<Message> {
+        Column::new()
+            .padding(20)
+            .push(
+                Button::new(&mut self.increment_button, Text::new("Increment"))
+                    .on_press(Message::IncrementPressed),
+            )
+            .push(Text::new(self.value.to_string()).size(50))
+            .push(
+                Button::new(&mut self.decrement_button, Text::new("Decrement"))
+                    .on_press(Message::DecrementPressed),
+            )
+            .into()
+    }
+}