use device settings for weather face

app/src/views/Settings.vue

@@ -81,24 +81,26 @@
 						<v-card-text>
 							<v-text-field
 								label="i8n:OpenWeatherMap"
-								v-model="settings.api.owm"
+								v-model="settings.weather.api"
 								placeholder="###"
 							></v-text-field>
 							<v-text-field
 								label="i8n:Location"
-								v-model="settings.owm"
+								v-model="settings.weather.location"
 								placeholder=""
 							></v-text-field>
-							<v-text-field
+							<v-select
+								:items="weatherLang"
+								v-model="settings.weather.lang"
 								label="i8n:Lang"
-								v-model="settings.owm"
 								placeholder=""
-							></v-text-field>
+							></v-select>
-							<v-text-field
+							<v-select
+								:items="weatherUnit"
+								v-model="settings.weather.unit"
 								label="i8n:Units"
-								v-model="settings.owm"
 								placeholder=""
-							></v-text-field>
+							></v-select>
 						</v-card-text>
 					</v-tab-item>
 					<v-tab-item>
@@ -167,7 +169,18 @@
 			deviceMode: [
 				{text: 'Active', value: 'active'},
                 {text: 'Passive', value: 'passive'}
-			]
+			],
+
+			// @see https://openweathermap.org/current#multi
+			weatherLang: [
+				{text: 'Deutsch', value: 'de'},
+                {text: 'English', value: 'en'}
+			],
+			weatherUnit: [
+				{text: 'Metrisch', value: 'metric'},
+                {text: 'Imperial', value: ''}
+			],
+
 		}),
 		created () {
 			this.$vuetify.icons.values.tv = {component: () => import(/* webpackChunkName: "icons" */'!vue-svg-loader!@material-icons/svg/svg/tv/baseline.svg')}

src/app.cpp

@@ -117,7 +117,10 @@ void setupSettingsGet()
 
 		root["playlist"]["timer"] = NVS.getInt("playlist.timer");
 
-		root["api"]["owm"] = NVS.getString("api.owm");
+		root["weather"]["api"] = NVS.getString("weather.api");
+		root["weather"]["location"] = NVS.getInt("weather.loc");
+		root["weather"]["lang"] = NVS.getString("weather.lang");
+		root["weather"]["unit"] = NVS.getString("weather.unit");
 
 		root["cloud"]["mode"] = NVS.getString("cloud.mode");
 		root["cloud"]["url"] = NVS.getString("cloud.url");
@@ -147,7 +150,10 @@ void setupSettingsPost()
 
 			NVS.setInt("playlist.timer", doc["playlist"]["timer"].as<unsigned int>());
 
-			NVS.setString("api.owm", doc["api"]["owm"]);
+			NVS.setString("weather.api", doc["weather"]["api"]);
+			NVS.setInt("weather.loc", doc["weather"]["location"].as<unsigned int>());
+			NVS.setString("weather.lang", doc["weather"]["lang"]);
+			NVS.setString("weather.unit", doc["weather"]["unit"]);
 
 			NVS.setString("cloud.mode", doc["cloud"]["mode"]);
 			NVS.setString("cloud.url", doc["cloud"]["url"]);

src/faceWeather.cpp

@@ -4,6 +4,7 @@
 #include "faceWeatherIcons.h"
 #include "display.h"
 #include "download.h"
+#include "settings.h"
 
 #include <Fonts/FreeSansBold24pt7b.h> // current day
 #include <Fonts/FreeSansBold18pt7b.h> // current day
@@ -147,25 +148,27 @@ void render_forecast()
 bool downloadWeatherData()
 {
 	String url;
-	// http://api.openweathermap.org/data/2.5/weather?id=2766824&APPID=883b3c87223430d6f3a399645f8ba12b&lang=de&cnt=3&units=metric
-	// http://api.openweathermap.org/data/2.5/forecast?id=2766824&APPID=883b3c87223430d6f3a399645f8ba12b&lang=de
 
 	// https://openweathermap.org/current
 	url = "http://api.openweathermap.org/data/2.5/weather?";
-	url += "APPID=883b3c87223430d6f3a399645f8ba12b"; // api key
+	url += "APPID=" + NVS.getString("weather.api");
-	url += "&id=2766824";							 // location
+	url += "&id=";
-	url += "&lang=de&units=metric";					 // settings
+	url.concat((unsigned long)NVS.getInt("weather.loc"));
+	url += "&lang=" + NVS.getString("weather.lang");
+	url += "&units=" + NVS.getString("weather.unit");
 	if (!downloadFile(url, faceWeatherCurrent))
 	{
 		return false;
 	}
 
 	// https://openweathermap.org/forecast5
-	// http://api.openweathermap.org/data/2.5/forecast/daily?id=2766824&APPID=883b3c87223430d6f3a399645f8ba12b&lang=de&cnt=3
 	url = "http://api.openweathermap.org/data/2.5/forecast/daily?";
-	url += "APPID=883b3c87223430d6f3a399645f8ba12b"; // api key
+	url += "APPID=" + NVS.getString("weather.api");
-	url += "&id=2766824";							 // location
+	url += "&id=";
-	url += "&lang=de&cnt=4&units=metric";			 // settings
+	url.concat((unsigned long)NVS.getInt("weather.loc"));
+	url += "&lang=" + NVS.getString("weather.lang");
+	url += "&units=" + NVS.getString("weather.unit");
+	url += "&cnt=4";
 	if (!downloadFile(url, faceWeatherForecast))
 	{
 		return false;