weather: Refactor temperature type for type safety

There is now a Temperature struct in the weather service, which holds
the internal representation. There is also a temperature struct in the
Applications namespace, which holds the temperature in either Celsius or
Fahrenheit.

1 files changed, 17 insertions, 0 deletions

diff --git a/src/displayapp/Weather.h b/src/displayapp/Weather.h
new file mode 100644
index 00000000..0dd17fce
--- /dev/null
+++ b/src/displayapp/Weather.h
@@ -0,0 +1,17 @@
+#pragma once
+
+#include <cstdint>
+#include <variant>
+
+#include "components/ble/SimpleWeatherService.h"
+#include "components/settings/Settings.h"
+
+namespace Pinetime {
+  namespace Applications {
+    struct Temperature {
+      int16_t temp;
+    };
+
+    Temperature Convert(Controllers::SimpleWeatherService::Temperature temp, Controllers::Settings::WeatherFormat format);
+  }
+}