Merge pull request #12 from sundaram123krishnan/master

Adding basic sandbox implementation

src/piggui.rs

@@ -1,5 +1,3 @@
-
-
 /// When built with the "rppal" feature for interacting with GPIO - can only be built for RPi
 #[cfg(feature = "rppal")]
 use rppal;
@@ -8,6 +6,42 @@ use rppal;
 #[cfg(feature = "iced")]
 use iced;
 
-fn main() {
-    println!("OINK");
-}
+use iced::widget::text;
+use iced::{window, Element, Sandbox, Settings};
+
+fn main() -> Result<(), iced::Error> {
+    let window = window::Settings {
+        resizable: false,
+        ..Default::default()
+    };
+
+    Gpio::run(Settings {
+        window,
+        ..Default::default()
+    })
+}
+
+struct Gpio;
+
+#[derive(Debug)]
+enum Message {}
+
+impl Sandbox for Gpio {
+    type Message = Message;
+
+    fn new() -> Self {
+        Self
+    }
+
+    fn title(&self) -> String {
+        String::from("Pigg")
+    }
+
+    fn update(&mut self, message: Message) {
+        match message {}
+    }
+    fn view(&self) -> Element<'_, Message> {
+        text("Hello iced").into()
+    }
+}
+