Integrate embedded-graphics ui with simulator

ui-sim/Cargo.toml

@@ -0,0 +1,10 @@
+[package]
+authors = ["The author"]
+name = "ui-sim"
+version = "0.1.0"
+edition = "2021"
+
+[dependencies]
+ui = { path = "../ui" }
+embedded-graphics = "0.7.1"
+embedded-graphics-simulator = "0.3.0"

ui-sim/src/main.rs

@@ -0,0 +1,43 @@
+use embedded_graphics::{pixelcolor::BinaryColor, prelude::*};
+use embedded_graphics_simulator::{
+    BinaryColorTheme, OutputSettingsBuilder, SimulatorDisplay, SimulatorEvent, Window,
+};
+use std::thread;
+use std::time::Duration;
+
+use ui::{HelloDisplay, HelloEvent};
+
+const DISPLAY_W: i32 = 128;
+const DISPLAY_H: i32 = 64;
+
+fn main() {
+    let mut display: SimulatorDisplay<BinaryColor> =
+        SimulatorDisplay::new(Size::new(DISPLAY_W as u32, DISPLAY_H as u32));
+    let output_settings = OutputSettingsBuilder::new()
+        .theme(BinaryColorTheme::OledBlue)
+        .build();
+    let mut window = Window::new("Example", &output_settings);
+    let mut hello: HelloDisplay<DISPLAY_W, DISPLAY_H> = HelloDisplay::new();
+
+    'running: loop {
+        hello.draw(&mut display).unwrap();
+        window.update(&display);
+
+        hello.event(HelloEvent::Tick);
+        for event in window.events() {
+            match event {
+                SimulatorEvent::MouseButtonUp { .. } => {
+                    println!("Click event");
+                    hello.event(HelloEvent::Button);
+                }
+                SimulatorEvent::MouseWheel { scroll_delta, .. } => {
+                    hello.event(HelloEvent::Knob(scroll_delta.y));
+                }
+                SimulatorEvent::Quit => break 'running,
+                _ => {}
+            }
+        }
+
+        thread::sleep(Duration::from_millis(30));
+    }
+}