Ordering some files

src/formats/data_format.rs

@@ -0,0 +1,12 @@
+use serde::{Deserialize, Serialize};
+use structopt::clap::arg_enum;
+
+arg_enum! {
+
+#[derive(Serialize, Deserialize, Debug, PartialEq, Clone, Copy)]
+    pub enum DataFormat {
+        Normal,
+        Clean,
+        JSON
+    }
+}

src/formats/speed_unit.rs

@@ -0,0 +1,31 @@
+use serde::{Deserialize, Serialize};
+use structopt::clap::arg_enum;
+
+arg_enum! {
+
+#[derive(Serialize, Deserialize, Debug, Clone, Copy)]
+    pub enum SpeedUnit {
+        Kmh,
+        Ms,
+        Mph,
+        Knots
+    }
+}
+
+pub fn speed_to_unit_string(speed_unit: &SpeedUnit) -> String {
+    match speed_unit {
+        SpeedUnit::Kmh => "km/h".to_string(),
+        SpeedUnit::Ms => "m/s".to_string(),
+        SpeedUnit::Mph => "mp/h".to_string(),
+        SpeedUnit::Knots => "knots".to_string(),
+    }
+}
+
+pub fn speed_to_string(speed_unit: &SpeedUnit) -> String {
+    match speed_unit {
+        SpeedUnit::Kmh => "kmh".to_string(),
+        SpeedUnit::Ms => "ms".to_string(),
+        SpeedUnit::Mph => "mph".to_string(),
+        SpeedUnit::Knots => "kn".to_string(),
+    }
+}

src/formats/temp_unit.rs

@@ -0,0 +1,25 @@
+use serde::{Deserialize, Serialize};
+use structopt::clap::arg_enum;
+
+arg_enum! {
+
+#[derive(Serialize, Deserialize, Debug, Clone, Copy)]
+    pub enum TempUnit {
+        Celsius,
+        Fahrenheit
+    }
+}
+
+pub fn temp_to_unit_string(temp_unit: &TempUnit) -> String {
+    match temp_unit {
+        TempUnit::Celsius => "°C".to_string(),
+        TempUnit::Fahrenheit => "°F".to_string(),
+    }
+}
+
+pub fn temp_to_string(temp_unit: &TempUnit) -> String {
+    match temp_unit {
+        TempUnit::Celsius => "celsius".to_string(),
+        TempUnit::Fahrenheit => "fahrenheit".to_string(),
+    }
+}