Fix: make usable on Windows and Linux

receiver/Cargo.toml

@@ -14,5 +14,9 @@ crypto_helper = {path = "../crypto_helper"}
 uuid = { version = "1.3.0", features = ["serde", "v4"] }
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
+
+[target.'cfg(unix)'.dependencies]
 enigo = "0.0.14"
+
+[target.'cfg(windows)'.dependencies]
 simulate = "0.3.0"

receiver/src/keyboard.rs

@@ -0,0 +1,20 @@
+#[cfg(target_family = "unix")]
+use enigo::{KeyboardControllable};
+
+pub fn type_text(text: &str) {
+    enigo::Enigo::default().key_sequence(text);
+}
+
+pub fn click_tab() {
+    enigo::Enigo::default().key_click(enigo::Key::Tab);
+}
+
+#[cfg(target_family = "windows")]
+pub fn type_text(&self, text: &str) {
+    simulate::type_str(text);
+}
+
+#[cfg(target_family = "windows")]
+pub fn click_tab(&self) {
+    simulate::send(simulate::Key::Tab);
+}

receiver/src/main.rs

@@ -3,6 +3,8 @@ use std::time::Duration;
 
 extern crate paho_mqtt as mqtt;
 
+mod keyboard;
+
 #[derive(Serialize, Deserialize, PartialEq)]
 enum MqttMessageKind {
     Time,
@@ -75,9 +77,9 @@ fn main() {
             let time_with_comma = millis_to_string(msg.time);
 
             println!("Trying to type {time_with_comma}");
-            simulate::type_str(&time_with_comma);
+            keyboard::type_text(&time_with_comma);
-            simulate::send(simulate::Key::Tab);
+            keyboard::click_tab();
-            simulate::send(simulate::Key::Tab);
+            keyboard::click_tab();
 
             let reply = MqttMessage {
                 id: msg.id,