V2.7

SDK 35 Android 15
fix potential rare crash
2025-09-22 00:40:46 +02:00 · 2025-07-01 10:01:17 +02:00 · 2025-05-23 06:27:05 +02:00 · 2025-05-05 16:36:42 +02:00 · 2025-04-29 07:26:35 +02:00 · 2025-04-29 07:11:45 +02:00
110 changed files with 1479 additions and 468 deletions
--- a/README.md
+++ b/README.md
@ -1,10 +1,33 @@
-<pre>Send a coffee to woheller69@t-online.de 
-<a href= "https://www.paypal.com/signin"><img  align="left" src="https://www.paypalobjects.com/webstatic/de_DE/i/de-pp-logo-150px.png"></a></pre>
+<pre>Send a coffee to 
+woheller69@t-online.de 
+<a href= "https://www.paypal.com/signin"><img  align="left" src="https://www.paypalobjects.com/webstatic/de_DE/i/de-pp-logo-150px.png"></a>
+
+  
+Or via this link (with fees)
+<a href="https://www.paypal.com/donate?hosted_button_id=XVXQ54LBLZ4AA"><img  align="left" src="https://img.shields.io/badge/Donate%20with%20Debit%20or%20Credit%20Card-002991?style=plastic"></a></pre>
+
+
+| **RadarWeather** | **Gas Prices** | **Smart Eggtimer** |
+|:---:|:---:|:---:|
+| [<img src="https://github.com/woheller69/weather/blob/main/fastlane/metadata/android/en-US/images/icon.png" width="50">](https://f-droid.org/packages/org.woheller69.weather/) | [<img src="https://github.com/woheller69/spritpreise/blob/main/fastlane/metadata/android/en-US/images/icon.png" width="50">](https://f-droid.org/packages/org.woheller69.spritpreise/) | [<img src="https://github.com/woheller69/eggtimer/blob/main/fastlane/metadata/android/en-US/images/icon.png" width="50">](https://f-droid.org/packages/org.woheller69.eggtimer/) |
+| **Bubble** | **hEARtest** | **GPS Cockpit** |
+| [<img src="https://github.com/woheller69/Level/blob/master/fastlane/metadata/android/en-US/images/icon.png" width="50">](https://f-droid.org/packages/org.woheller69.level/) | [<img src="https://github.com/woheller69/audiometry/blob/new/fastlane/metadata/android/en-US/images/icon.png" width="50">](https://f-droid.org/packages/org.woheller69.audiometry/) | [<img src="https://github.com/woheller69/gpscockpit/blob/master/fastlane/metadata/android/en-US/images/icon.png" width="50">](https://f-droid.org/packages/org.woheller69.gpscockpit/) |
+| **Audio Analyzer** | **LavSeeker** | **TimeLapseCam** |
+| [<img src="https://github.com/woheller69/audio-analyzer-for-android/blob/master/fastlane/metadata/android/en-US/images/icon.png" width="50">](https://f-droid.org/packages/org.woheller69.audio_analyzer_for_android/) |[<img src="https://github.com/woheller69/lavatories/blob/master/fastlane/metadata/android/en-US/images/icon.png" width="50">](https://f-droid.org/packages/org.woheller69.lavatories/) | [<img src="https://github.com/woheller69/TimeLapseCamera/blob/master/fastlane/metadata/android/en-US/images/icon.png" width="50">](https://f-droid.org/packages/org.woheller69.TimeLapseCam/) |
+| **Arity** | **Cirrus** | **solXpect** |
+| [<img src="https://github.com/woheller69/arity/blob/master/fastlane/metadata/android/en-US/images/icon.png" width="50">](https://f-droid.org/packages/org.woheller69.arity/) | [<img src="https://github.com/woheller69/omweather/blob/master/fastlane/metadata/android/en-US/images/icon.png" width="50">](https://f-droid.org/packages/org.woheller69.omweather/) | [<img src="https://github.com/woheller69/solXpect/blob/main/fastlane/metadata/android/en-US/images/icon.png" width="50">](https://f-droid.org/packages/org.woheller69.solxpect/) |
+| **gptAssist** | **dumpSeeker** | **huggingAssist** |
+| [<img src="https://github.com/woheller69/gptassist/blob/master/fastlane/metadata/android/en-US/images/icon.png" width="50">](https://f-droid.org/packages/org.woheller69.gptassist/) | [<img src="https://github.com/woheller69/dumpseeker/blob/main/fastlane/metadata/android/en-US/images/icon.png" width="50">](https://f-droid.org/packages/org.woheller69.dumpseeker/) | [<img src="https://github.com/woheller69/huggingassist/blob/master/fastlane/metadata/android/en-US/images/icon.png" width="50">](https://f-droid.org/packages/org.woheller69.hugassist/) |
+| **FREE Browser** | **whoBIRD** | **PeakOrama** |
+| [<img src="https://github.com/woheller69/browser/blob/newmaster/fastlane/metadata/android/en-US/images/icon.png" width="50">](https://f-droid.org/packages/org.woheller69.browser/) | [<img src="https://github.com/woheller69/whoBIRD/blob/master/fastlane/metadata/android/en-US/images/icon.png" width="50">](https://f-droid.org/packages/org.woheller69.whobird/) | [<img src="https://github.com/woheller69/PeakOrama/blob/master/fastlane/metadata/android/en-US/images/icon.png" width="50">](https://f-droid.org/packages/org.woheller69.PeakOrama/) |
+| **Whisper** | **Seamless** | |
+| [<img src="https://github.com/woheller69/whisperIME/blob/master/fastlane/metadata/android/en-US/images/icon.png" width="50">](https://f-droid.org/packages/org.woheller69.whisper/) | [<img src="https://github.com/woheller69/seamless/blob/master/fastlane/metadata/android/en-US/images/icon.png" width="50">](https://f-droid.org/packages/org.woheller69.seemless/) | |

 # solXpect

 solXpect is an app that forecasts the output of your solar power plant by using direct and diffuse radiation data from Open-Meteo.com, calculating the position of the sun, and projecting the radiation on your solar panel. 
-It shows the estimated energy production for the next 16 days, with hourly values calculated for the preceding hour. As an example, if there are 150 Wh shown at 11:00 this means you can expect 150 Wh between 10:00 and 11:00.
+It shows the estimated energy production for the next 16 days, with hourly values calculated for the preceding hour. As an example, if there are 150 Wh shown at 11:00 this means you can expect 150 Wh between 10:00 and 11:00 from your photovoltaic system.
+The values starting with Σ show the cumulated energy since midnight of the first day.
 To use solXpect, you simply enter your latitude and longitude coordinates, as well as the azimuth and tilt of your solar panel. 
 You also enter information about the peak power, efficiency, temperature coefficient, and area of your solar panel, as well as the maximum power and efficiency of your inverter.
 Additionally, solXpect allows you to define shading on your solar panels by specifying the minimum elevation of the sun necessary for the sun to hit the solar panels, as well as the percentage of shading for elevations below this value.
@ -35,7 +58,7 @@ Specify the horizontal direction of your solar power plant, with 0° correspondi
 Specify the vertical direction of your solar power plant, with 0° pointing upwards towards the sky and 90° being a vertical orientation pointing towards the horizon.

 #### Cells peak power [W]
-Enter the maximum power your solar cells can deliver. At the moment this value is only used if a value of 0 is specified for cells efficiency or cell area.
+Enter the maximum power your solar cells (total of all cells) can deliver. At the moment this value is only used if a value of 0 is specified for cells efficiency or cell area.
 In this case it is assumed that the cells peak power is given at an irradiance of 1000W/sqm.

 #### Cells efficiency  [%]
@ -45,7 +68,7 @@ Specify the portion of energy in the form of sunlight that can be converted into
 Enter the dependence of the cell power on temperature, usually in the range of -0.4%/K. Cell temperature is estimated from ambient temperature and total irradiance.

 #### Cell area [m<sup>2</sup>]
-Enter the size of your solar panel.
+Enter the size of your solar panels (total of all cells).

 #### Diffuse radiation efficiency  [%]
 Specify the efficiency of your solar power plant for diffuse radiation. When pointing up, it should be around 100%, but when pointing towards the horizon, it may be 50% or less, depending on the environment.
@ -56,11 +79,14 @@ Specify the average albedo for your environment to take reflections into account
 Examples: Fresh snow: 0.8, green gras: 0.25, asphalt: 0.1
 You probably need to optimize this parameter.

+#### Inverter efficiency  [%]
+Enter the efficiency of your inverter.
+
 #### Inverter power  [W]
 Specify the maximum power of your inverter. If it is lower than the maximum power of your panels, the output power of your system will be limited by this parameter.

-#### Inverter efficiency  [%] 
-Enter the efficiency of your inverter.
+#### Central inverter
+Select this checkbox to apply the inverter limit to the entire system. When in 'show sum' mode, the power limits of all inverters with this checkbox enabled will be aggregated and used as the system-wide power limit.

 #### Shading
 In this section you can define the shading on your solar panels.
@ -85,6 +111,7 @@ The app uses:
 - Map data from OpenStreetMap, licensed under the Open Data Commons Open Database License (ODbL) by the OpenStreetMap Foundation (OSMF) (https://www.openstreetmap.org/copyright)
 - Solar positioning library (https://github.com/klausbrunner/solarpositioning) which is licensed under <a href='https://github.com/klausbrunner/solarpositioning/blob/master/LICENSE.txt'>MIT License</a>
 - Zip4j (https://github.com/srikanth-lingala/zip4j) which is licensed under Apache License Version 2.0
+- CompassView (https://github.com/kix2902/CompassView) which is published under Apache License 2.0

 ## Contributing

@ -94,15 +121,3 @@ If you find a bug, please open an issue in the Github repository, assuming one d
  - Make your description as precise as possible.

 If you know the solution to a bug please report it in the corresponding issue and if possible modify the code and create a pull request.
-
-## Try my other apps
-
-| **RadarWeather** | **Gas Prices** | **Smart Eggtimer** | 
-|:---:|:---:|:---:|
-| [<img src="https://github.com/woheller69/weather/blob/main/fastlane/metadata/android/en-US/images/icon.png" width="50">](https://f-droid.org/packages/org.woheller69.weather/)| [<img src="https://github.com/woheller69/spritpreise/blob/main/fastlane/metadata/android/en-US/images/icon.png" width="50">](https://f-droid.org/packages/org.woheller69.spritpreise/) | [<img src="https://github.com/woheller69/eggtimer/blob/main/fastlane/metadata/android/en-US/images/icon.png" width="50">](https://f-droid.org/packages/org.woheller69.eggtimer/) |
-| **Level** | **hEARtest** | **GPS Cockpit** |
-| [<img src="https://github.com/woheller69/Level/blob/master/fastlane/metadata/android/en-US/images/icon.png" width="50">](https://f-droid.org/packages/org.woheller69.level/) | [<img src="https://github.com/woheller69/audiometry/blob/new/fastlane/metadata/android/en-US/images/icon.png" width="50">](https://f-droid.org/packages/org.woheller69.audiometry/) | [<img src="https://github.com/woheller69/gpscockpit/blob/master/fastlane/metadata/android/en-US/images/icon.png" width="50">](https://f-droid.org/packages/org.woheller69.gpscockpit/) |
-| **Audio Analyzer** | **LavSeeker** | **TimeLapseCam** |
-| [<img src="https://github.com/woheller69/audio-analyzer-for-android/blob/master/fastlane/metadata/android/en-US/images/icon.png" width="50">](https://f-droid.org/packages/org.woheller69.audio_analyzer_for_android/) |[<img src="https://github.com/woheller69/lavatories/blob/master/fastlane/metadata/android/en-US/images/icon.png" width="50">](https://f-droid.org/packages/org.woheller69.lavatories/) | [<img src="https://github.com/woheller69/TimeLapseCamera/blob/master/fastlane/metadata/android/en-US/images/icon.png" width="50">](https://f-droid.org/packages/org.woheller69.TimeLapseCam/) |
-| **Arity** | **omWeather** | **solXpect** |
-| [<img src="https://github.com/woheller69/arity/blob/master/fastlane/metadata/android/en-US/images/icon.png" width="50">](https://f-droid.org/packages/org.woheller69.arity/) | [<img src="https://github.com/woheller69/omweather/blob/master/fastlane/metadata/android/en-US/images/icon.png" width="50">](https://f-droid.org/packages/org.woheller69.omweather/) | [<img src="https://github.com/woheller69/solXpect/blob/main/fastlane/metadata/android/en-US/images/icon.png" width="50">](https://f-droid.org/packages/org.woheller69.solxpect/) |
--- a/app/build.gradle
+++ b/app/build.gradle
@ -2,20 +2,31 @@ apply plugin: 'com.android.application'

 android {

-    compileSdkVersion 32
-
-    compileOptions {
-        sourceCompatibility JavaVersion.VERSION_1_8
-        targetCompatibility JavaVersion.VERSION_1_8
+    lintOptions {
+        disable 'MissingTranslation'
    }
+
+    dependenciesInfo {
+        // Disable including dependency metadata when building APKs
+        includeInApk = false
+        // Disable including dependency metadata when building Android App Bundles
+        includeInBundle = false
+    }
+
+    compileSdk 35
+    android.buildFeatures.buildConfig true
+    namespace 'org.woheller69.weather'
+
    defaultConfig {
        applicationId "org.woheller69.solxpect"
        minSdkVersion 26
-        targetSdkVersion 31
-        versionCode 15
-        versionName "1.5"
+        targetSdk 35
+        versionCode 27
+        versionName "2.7"

        buildConfigField "String", "BASE_URL", "\"https://api.open-meteo.com/v1/\""
+        buildConfigField "String", "TILES_URL","\"https://tile.openstreetmap.org/\""
+        buildConfigField "String", "GEOCODING_URL","\"https://geocoding-api.open-meteo.com/\""
        buildConfigField "String", "GITHUB_URL","\"https://github.com/woheller69/solxpect/\""
    }

@ -31,15 +42,14 @@ dependencies {
    implementation fileTree(dir: 'libs', include: ['*.jar'])
    implementation 'com.diogobernardino:williamchart:2.2'
    implementation 'net.e175.klaus:solarpositioning:0.1.10'
-    implementation 'androidx.preference:preference:1.2.0'
-    implementation 'androidx.appcompat:appcompat:1.5.1'
-    implementation 'com.google.android.material:material:1.6.1'
+    implementation 'androidx.preference:preference:1.2.1'
+    implementation 'androidx.appcompat:appcompat:1.7.1'
+    implementation 'com.google.android.material:material:1.12.0'
    implementation 'androidx.legacy:legacy-support-v4:1.0.0'
    implementation 'com.android.volley:volley:1.2.1'
-    implementation 'androidx.recyclerview:recyclerview:1.2.1'
+    implementation 'androidx.recyclerview:recyclerview:1.4.0'
    implementation 'androidx.cardview:cardview:1.0.0'
    implementation 'net.lingala.zip4j:zip4j:2.9.1'
-    implementation "androidx.lifecycle:lifecycle-viewmodel:2.5.1" //needed due to duplicate class error
-    implementation "androidx.lifecycle:lifecycle-viewmodel-ktx:2.5.1" //needed due to duplicate class error
-    implementation 'com.github.woheller69:CompassView:a63c67da90'
+    implementation 'com.github.woheller69:CompassView:948f3db329'
+    implementation 'androidx.webkit:webkit:1.5.0'
 }
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="org.woheller69.weather">
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">

    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.WAKE_LOCK" />
@ -11,7 +10,6 @@
        android:allowBackup="true"
        android:requestLegacyExternalStorage="true"
        android:icon="@mipmap/ic_launcher"
-        android:roundIcon="@mipmap/ic_launcher_round"
        android:label="@string/app_name"
        android:supportsRtl="true"
        android:fontFamily = "sans-serif-light"
--- a/app/src/main/assets/help/help-de.html
+++ b/app/src/main/assets/help/help-de.html
@ -2,8 +2,9 @@
 <body>
 <h2>Übersicht</h2>

-Diese App prognostiziert die Leistung Ihrer Solaranlage unter Verwendung von Direkt- und Diffusstrahlungsdaten von Open-Meteo.com, berechnet die Position der Sonne und projiziert die Strahlung auf Ihr Solarpanel.
-Es zeigt die geschätzte Energieproduktion für die nächsten 16 Tage an, wobei stündliche Werte für die vorherige Stunde berechnet werden. Wenn zum Beispiel um 11:00 Uhr 150 Wh angezeigt werden, bedeutet dies, dass Sie zwischen 10:00 und 11:00 Uhr 150 Wh erwarten können.
+Die Android-App solXpect prognostiziert den Ertrag Ihrer Photovoltaik-Anlage. Sie lädt direkte und diffuse Strahlungsdaten von Open-Meteo.com, berechnet die Position der Sonne und projiziert die Strahlung auf Ihr Solarpanel.
+Anschließend wird die geschätzte Energieproduktion für die nächsten Stunden (bis zu 16 Tage) dargestellt, wobei stündliche Werte für die vorangegangene Stunde gelten. Wenn zum Beispiel um 11:00 Uhr 150 Wh angezeigt werden, bedeutet dies, dass Sie zwischen 10:00 und 11:00 Uhr 150 Wh erwarten können.
+Die mit &#8721 beginnenden Werte zeigen die kumulierte Energie seit Mitternacht des ersten Tages.
 Um solXpect zu verwenden, geben Sie einfach Ihre Breiten- und Längenkoordinaten sowie den Azimut und die Neigung Ihres Solarpanels ein.
 Sie geben auch Informationen über die Spitzenleistung, Effizienz, Temperaturkoeffizienten und Fläche Ihres Solarpanels sowie die maximale Leistung und Effizienz Ihres Wechselrichters an.
 solXpect ermöglicht es Ihnen auch, Verschattungen auf Ihren Solarzellen zu definieren, indem Sie die minimale Sonnenhöhe angeben, die erforderlich ist, damit die Sonne auf die Solarzellen trifft, sowie den prozentualen Schatten für Höhen unter diesem Wert.
@ -28,7 +29,7 @@ Legen Sie die horizontale Ausrichtung Ihrer Solaranlage fest, wobei 0° Norden e
 Legen Sie die vertikale Ausrichtung Ihrer Solaranlage fest, wobei 0° nach oben zum Himmel und 90° zum Horizont zeigt.

 <h3>Peakleistung der Zellen [W]</h3>
-Geben Sie die maximale Leistung an, die Ihre Solarzellen liefern können. Derzeit wird dieser Wert nur verwendet, wenn für die Zelleneffizienz oder die Zellfläche ein Wert von 0 angegeben ist.
+Geben Sie die maximale Leistung an, die Ihre Solarzellen liefern können (Gesamtleistung aller Zellen). Derzeit wird dieser Wert nur verwendet, wenn für die Zelleneffizienz oder die Zellfläche ein Wert von 0 angegeben ist.
 In diesem Fall wird angenommen, dass die Nennleistung der Zellen bei einer Bestrahlungsstärke von 1000 W/m² vorliegt.

 <h3>Wirkungsgrad der Zellen [%]</h3>
@ -38,7 +39,7 @@ Geben Sie den Anteil der Energie in Form von Sonnenlicht an, der von der Solarze
 Geben Sie die Abhängigkeit der Zellleistung von der Temperatur an, normalerweise im Bereich von -0,4%/K. Die Zelltemperatur wird aus der Umgebungstemperatur und der Gesamtstrahlung geschätzt.

 <h3>Fläche der Zellen [m<sup>2</sup>]</h3>
-Geben Sie die Größe Ihres Solarmoduls an.
+Geben Sie die Größe Ihrer Solarmodule (Gesamtfläche aller Zellen) an.

 <h3>Effizienz diffuse Strahlung [%]</h3>
 Geben Sie die Effizienz Ihrer Solaranlage für diffuse Strahlung an. Wenn sie nach oben gerichtet ist, sollte sie etwa 100% betragen, aber wenn sie in Richtung Horizont gerichtet ist, beträgt Sie 50% oder weniger - abhängig von der Umgebung.
@ -49,11 +50,14 @@ Geben Sie die durchschnittliche Albedo für Ihre Umgebung an, um Reflexionen zu
 Beispiele: Frischer Schnee: 0.8, grünes Gras: 0.25, Asphalt: 0.1
 Sie müssen diesen Parameter wahrscheinlich optimieren.

+<h3>Wechselrichtereffizienz [%]</h3>
+Geben Sie den Wirkungsgrad Ihres Wechselrichters ein.
+
 <h3>Wechselrichterleistung [W]</h3>
 Geben Sie die maximale Leistung Ihres Wechselrichters an. Wenn diese geringer ist als die maximale Leistung Ihrer Module, wird die Ausgangsleistung Ihres Systems durch diesen Parameter begrenzt.

-<h3>Wechselrichtereffizienz [%]</h3>
-Geben Sie den Wirkungsgrad Ihres Wechselrichters ein.
+<h3>Zentralwechselrichter</h3>
+Wählen Sie dieses Kontrollkästchen, um die Wechselrichter-Begrenzung auf das gesamte System anzuwenden. Im "Summe anzeigen"-Modus, werden die Leistungsbegrenzungen aller Wechselrichter mit gesetztem Kontrollkästchen aggregiert und als systemweite Leistungsbegrenzung verwendet.

 <h3>Abschattung</h3>
 In diesem Abschnitt können Sie die Beschattung Ihrer Solarmodule definieren.
--- a/app/src/main/assets/help/help-en.html
+++ b/app/src/main/assets/help/help-en.html
@ -4,6 +4,7 @@

 This app forecasts the output of your solar power plant by using direct and diffuse radiation data from Open-Meteo.com, calculating the position of the sun, and projecting the radiation on your solar panel.
 It shows the estimated energy production for the next 16 days, with hourly values calculated for the preceding hour. As an example, if there are 150 Wh shown at 11:00 this means you can expect 150 Wh between 10:00 and 11:00.
+The values starting with &#8721 show the cumulated energy since midnight of the first day.
 To use solXpect, you simply enter your latitude and longitude coordinates, as well as the azimuth and tilt of your solar panel.
 You also enter information about the peak power, efficiency, temperature coefficient, and area of your solar panel, as well as the maximum power and efficiency of your inverter.
 Additionally, solXpect allows you to define shading on your solar panels by specifying the minimum elevation of the sun necessary for the sun to hit the solar panels, as well as the percentage of shading for elevations below this value.
@ -28,7 +29,7 @@ Specify the horizontal direction of your solar power plant, with 0° correspondi
 Specify the vertical direction of your solar power plant, with 0° pointing upwards towards the sky and 90° being a vertical orientation pointing towards the horizon.

 <h3>Cells peak power [W]</h3>
-Enter the maximum power your solar cells can deliver. At the moment this value is only used if a value of 0 is specified for cells efficiency or cell area.
+Enter the maximum power your solar cells (total of all cells) can deliver. At the moment this value is only used if a value of 0 is specified for cells efficiency or cell area.
 In this case it is assumed that the cells peak power is given at an irradiance of 1000W/sqm.

 <h3>Cells efficiency  [%]</h3>
@ -38,7 +39,7 @@ Specify the portion of energy in the form of sunlight that can be converted into
 Enter the dependence of the cell power on temperature, usually in the range of -0.4%/K. Cell temperature is estimated from ambient temperature and total irradiance.

 <h3>Cell area [m<sup>2</sup>]</h3>
-Enter the size of your solar panel.
+Enter the size of your solar panels (total of all cells).

 <h3>Diffuse radiation efficiency  [%]</h3>
 Specify the efficiency of your solar power plant for diffuse radiation. When pointing up, it should be around 100%, but when pointing towards the horizon, it may be 50% or less, depending on the environment.
@ -49,11 +50,14 @@ Specify the average albedo for your environment to take reflections into account
 Examples: Fresh snow: 0.8, green gras: 0.25, asphalt: 0.1
 You probably need to optimize this parameter.

+<h3>Inverter efficiency  [%]</h3>
+Enter the efficiency of your inverter.
+
 <h3>Inverter power  [W]</h3>
 Specify the maximum power of your inverter. If it is lower than the maximum power of your panels, the output power of your system will be limited by this parameter.

-<h3>Inverter efficiency  [%]</h3>
-Enter the efficiency of your inverter.
+<h3>Central Inverter</h3>
+Select this checkbox to apply the inverter limit to the entire system. When in 'show sum' mode, the power limits of all inverters with this checkbox enabled will be aggregated and used as the system-wide power limit.

 <h3>Shading</h3>
 In this section you can define the shading on your solar panels.
--- a/app/src/main/assets/help/help-it.html
+++ b/app/src/main/assets/help/help-it.html
@ -0,0 +1,66 @@
+<html>
+<body>
+<h2>Introduzione</h2>
+
+Questa app fa previsioni sulla produzione del tuo impianto fotovoltaico usando i dati di radiazione luminosa diretta e indiretta prodotti da Open-Meteo.com, calcolando la posizione del sole e proiettando la radiazione sul tuo pannello solare.
+Viene mostrata la stima di produzione del tuo impianto fotovoltaico per i prossimi 16 giorni, con valori orari calcolati per l’ora precedente. Ad esempio: se alle 11:00 viene mostrato il dato 150 Wh significa che devi aspettarti 150 Wh tra le 10:00 e le 11:00.
+I valori con il simbolo &#8721 si riferiscono all’energia accumulata dalla mezzanotte del primo giorno.
+Per usare solXpect devi conoscere alcuni parametri del tuo impianto: la latitudine, la longitudine, l’azimuth (orientamento misurato in gradi rispetto alla direzione del nord), l’inclinazione, la potenza di picco e la potenza massima dell’inverter.
+Per migliorare la stima puoi anche personalizzare altri dati ad esempio l’efficienza di conversione dell’inverter, l’efficienza dei pannelli, il coefficiente di temperatura e l’area dell’impianto.
+Infine solXpect gestisce anche gli eventuali ombreggiamenti del tuo impianto, infatti è possibile specificare l’elevazione minima del sole necessaria per illuminare i pannelli e la percentuale di ombreggiamento per le elevazioni minori di questo valore.
+
+<h2>Parametri</h2>
+
+<h3>Nome</h3>
+Scegli un nome per l’impianto.
+Se hai pannelli dello stesso impianto con direzione, inclinazione o ombreggiamento diversi puoi inserirli come impianti diversi e poi usare la funzione 'Mostra totale' per mostrare la produzione complessiva.
+In questo caso devi scegliere i nomi degli impianti come "mioFV | sezione 1", "mioFV | sezione 2", ... 'Mostra totale' utilizzerà "mioFV" come nome dell’impianto in quanto il carattere '|' viene considerato come separatore tra le diverse parti.
+
+<h3>Latitudine [°]</h3>
+Indica la coordinata nord-sud del tuo impianto, può variare tra i valori -90° (polo sud) e 90° (polo nord).
+
+<h3>Longitudine [°]</h3>
+Indica La coordinata est-ovest del tuo impianto, 0° è il meridiano di Greenwich, valori positivi indicato posizioni a est di tale meridiano, negativi l’ovest.
+
+<h3>Azimuth [°]</h3>
+Indica come è orientato sul piano orizzontale il tuo impianto, 0° indicano il Nord, 90° l’Est, 180° il Sud e 270° l’Ovest.
+
+<h3>Inclinazione [°]</h3>
+Indica l’inclinazione sul piano verticale del tuo impianto, se l’impianto punta direttamente il cielo sarà 0°, invece sarà 90° per pannelli verticali.
+
+<h3>Potenza di picco [W]</h3>
+Indica la massima potenza del tuo impianto, spesso nel progetto dell’impianto è indicata con l’unità di misura Wp. Attualmente questo valore viene utilizzato solo se è il valore dell’efficienza delle celle o dell’area è 0.
+In questo caso si suppone che che le il valore di picco delle celle si raggiunga con un’irradianza di 1000W/mq.
+
+<h3>Efficienza dei pannelli [%]</h3>
+Indica la porzione di energia luminosa che viene convertita in elettricità dai pannelli.
+
+<h3>Coefficiente di temperatura [%/K]</h3>
+Indica la dipendenza della potenza dei pannelli dalla temperatura, tipicamente è un valore attorno a -0.4%/K. La temperatura dei pannelli viene stimata in base alla temperatura ambientale e all’irradianza totale.
+
+<h3>Area dei pannelli [m<sup>2</sup>]</h3>
+Indica l’area totale del tuo impianto.
+
+<h3>Efficienza della radiazione diffusa [%]</h3>
+Indica la capacità di catturare la radiazione diffusa. Per impianti poco inclinati si avvicina al 100%, per impianti molto inclinati potrebbe essere del 50% o meno, in base all’ambiente circostante.
+
+<h3>Albedo [0..1]</h3>
+Indica la capacità dell’ambiente circostante il tuo impianto di riflettere la luce solare. I valori variano da 0 (tutta la luce viene assorbita), a 1 (tutta la radiazione viene riflessa).
+Esempi: neve fresca: 0,8 ; erba verde: 0,25 ; asfalto: 0,1 .
+
+<h3>Efficienza dell’inverter [%]</h3>
+Indica l’efficienza di conversione dell’inverter.
+
+<h3>Potenza dell’inverter [W]</h3>
+Indica la potenza massima gestita dall’inverter. Se è minore della potenza massima dei pannelli, la produzione dell’impianto verrà limitata da questo parametro.
+
+<h3>Invertitore centrale</h3>
+Seleziona questa casella di controllo per applicare il limite dell'invertitore all'intero sistema. Quando si è in modalità "mostra totale", i limiti di potenza di tutti gli invertitori con questa casella di controllo abilitata verranno aggregati e utilizzati come limite di potenza dell'intero sistema.
+
+<h3>Ombreggiamenti</h3>
+In questa sezione puoi definire gli ombreggiamenti dei pannelli.
+Per ogni intervallo di azimuth è possibile specificare a quale altezza minima il sole illumina i pannelli.
+Per altezze minori di questo valore è possibile impostare la percentuale di ombreggiamento. Ad esempio un edificio riduce la radiazione solare del 100%, un albero circa del 60%.
+Per impostare questi valori è possibile utilizzare i dati correnti di azimuth e altezza del sole che vengono mostrati premendo l’icona con il simbolo del sole che si trova nella schermata principale.
+</body>
+</html>
--- a/app/src/main/assets/help/help-tr.html
+++ b/app/src/main/assets/help/help-tr.html
@ -0,0 +1,68 @@
+<html>
+<body>
+<h2>Genel Bakış</h2>
+
+Bu uygulama, Open-Meteo.com'dan doğrudan ve dağınık radyasyon verilerini kullanarak, güneşin konumunu hesaplayarak ve radyasyonu güneş panelinize yansıtarak güneş enerjisi santralinizin çıktısını tahmin eder.
+Bir önceki saat için hesaplanan saatlik değerlerle birlikte önümüzdeki 16 gün için tahmini enerji üretimini gösterir. Örnek olarak, 11:00'de 150 Wh gösteriliyorsa bu, 10:00 ile 11:00 arasında 150 Wh bekleyebileceğiniz anlamına gelir.
+&#8721 ile başlayan değerler ilk günün gece yarısından itibaren biriken enerjiyi göstermektedir.
+solXpect'i kullanmak için enlem ve boylam koordinatlarınızın yanı sıra güneş panelinizin azimut ve eğimini girmeniz yeterlidir.
+Ayrıca güneş panelinizin tepe gücü, verimliliği, sıcaklık katsayısı ve alanı ile invertörünüzün maksimum gücü ve verimliliği hakkındaki bilgileri de girebilirsiniz.
+Öte yandan solXpect, güneşin güneş panellerine vurması için gereken minimum güneş yüksekliğini ve bu değerin altındaki yükseklikler için gölgeleme yüzdesini belirleyerek güneş panellerinizdeki gölgelemeyi tanımlamanıza olanak tanır.
+
+<h2>Parametreler</h2>
+
+<h3>İsim</h3>
+Konum için bir ad tanımlayın.
+Aynı enlem ve boylama sahip fakat farklı yönleri işaret eden birden fazla güneş paneliniz varsa, bunları ayrı konumlar olarak tanımlayabilir ve çıktılarını özetlemek için 'Toplamı göster' özelliğini kullanabilirsiniz.
+Bu durumda konum adlarınızı 'PVkaydım | part1', 'PVkaydım | part2' vb. olarak tanımlamalısınız. 'Toplamı göster' modunda konum daha sonra 'PVkaydım' olarak gösterilir ve bu durumda '|' sınırlayıcı olarak alınır.
+<h3>Enlem [°]</h3>
+Güney kutbunda -90° ile kuzey kutbunda 90° arasında değişen güneş enerjisi santralinizin kuzey-güney konumunu girin.
+
+<h3>Boylam [°]</h3>
+Güneş enerjisi santralinizin doğu-batı konumunu girin, 0° ana meridyen olarak tanımlanır. Pozitif boylamlar ana meridyenin doğusunda, negatif olanlar ise batısındadır.
+
+<h3>Azimut [°]</h3>
+Güneş enerjisi santralinizin yatay yönünü 0° Kuzeye, 90° Doğuya, 180° Güneye ve 270° Batıya karşılık gelecek şekilde belirtin.
+
+<h3>Eğim [°]</h3>
+Güneş enerjisi santralinizin dikey yönünü belirtin; 0° gökyüzüne doğru yukarı bakacak ve 90° ufka doğru dikey bir yön gösterecek şekilde.
+
+<h3>Hücrelerin tepe gücü [W]</h3>
+Güneş hücrelerinizin (tüm hücrelerin toplamı) sağlayabileceği maksimum gücü girin. Şu anda bu değer yalnızca hücre verimliliği veya hücre alanı için 0 değeri belirtilmişse kullanılmaktadır.
+Bu durumda, hücrelerin tepe gücünün 1000W/m2 ışınımda verildiği varsayılır.
+
+<h3>Hücre verimliliği  [%]</h3>
+Güneş ışığı formundaki enerjinin güneş pili tarafından elektriğe dönüştürülebilecek kısmını belirtin.
+
+<h3>Sıcaklık katsayısı  [%/K]</h3>
+Hücre gücünün sıcaklığa bağımlılığını girin, genellikle -%0,4/K aralığındadır. Hücre sıcaklığı, ortam sıcaklığı ve toplam ışınımdan tahmin edilir.
+
+<h3>Hücre alanı [m<sup>2</sup>]</h3>
+Güneş panellerinizin boyutunu girin. (tüm hücrelerin toplamı)
+
+<h3>Dağınık radyasyon verimliliği  [%]</h3>
+Dağınık radyasyon için güneş enerjisi santralinizin verimliliğini belirtin. Yukarı bakarken %100 civarında olmalıdır, ancak ufka doğru bakarken ortama bağlı olarak %50 veya daha az olabilir.
+Muhtemelen bu parametreyi optimize etmeniz gerekir.
+
+<h3>Yansıtabilirlik  [0..1]</h3>
+Yansımaları hesaba katmak için ortamınız için ortalama albedoyu belirtin. Değer 0 (tüm radyasyon emilir) ile 1 (tüm radyasyon yansıtılır) arasında değişir.
+Örnek: Taze kar: 0.8, yeşil ot: 0.25, asfalt: 0.1
+Muhtemelen bu parametreyi optimize etmeniz gerekir.
+
+<h3>İnvertör verimliliği  [%]</h3>
+İnvertörünüzün verimliliğini girin.
+
+<h3>İnvertör gücü  [W]</h3>
+İnvertörünüzün maksimum gücünü belirtin. Panellerinizin maksimum gücünden daha düşükse, sisteminizin çıkış gücü bu parametre ile sınırlandırılacaktır.
+
+<h3>Merkezi invertör</h3>
+İnvertör limitini tüm sisteme uygulamak için bu onay kutusunu seçin. "Toplamı göster" modundayken, bu onay kutusu etkinleştirilmiş olan tüm invertörlerin güç limitleri toplanacak ve tüm sistemin güç limiti olarak kullanılacaktır.
+
+<h3>Gölgelendirme</h3>
+Bu bölümde güneş panellerinizdeki gölgelendirmeyi tanımlayabilirsiniz.
+Her bir azimut açısı aralığı için, güneşin güneş panellerine çarpması için gerekli olan minimum güneş yüksekliğini belirleyebilirsiniz.
+Bu değerin altındaki yükseklikler için gölgeleme yüzdesini ayarlayabilirsiniz. Örneğin, bir bina radyasyonu %100 oranında azaltırken, bir ağaç sadece %60 oranında azaltabilir.
+Ana penceredeki güneş simgesi düğmesini kullanarak güneşin mevcut azimutu ve yüksekliği hakkında bilgi alabilir ve güneşin binaların veya ağaçların üzerinde hangi yükseklikte olduğunu belirleyebilirsiniz.
+
+</body>
+</html>
--- a/app/src/main/assets/leaflet-tilelayer-colorfilter.min.js
+++ b/app/src/main/assets/leaflet-tilelayer-colorfilter.min.js
@ -1,7 +0,0 @@
-/*
-  Leaflet.TileLayer.ColorFilter
-  (c) 2018, Claudio T. Kawakani
-  A simple and lightweight Leaflet plugin to apply CSS filters on map tiles.
-  https://github.com/xtk93x/Leaflet.TileLayer.ColorFilter
-*/
-"use strict";L.TileLayer.ColorFilter=L.TileLayer.extend({intialize:function(t,i){L.TileLayer.prototype.initialize.call(this,t,i)},colorFilter:function(){var r=["blur:px","brightness:%","bright:brightness:%","bri:brightness:%","contrast:%","con:contrast:%","grayscale:%","gray:grayscale:%","hue-rotate:deg","hue:hue-rotate:deg","hue-rotation:hue-rotate:deg","invert:%","inv:invert:%","opacity:%","op:opacity:%","saturate:%","saturation:saturate:%","sat:saturate:%","sepia:%","sep:sepia:%"];return(this.options.filter?this.options.filter:[]).map(function(t){var i=t.toLowerCase().split(":");if(2===i.length){var e=r.find(function(t){return t.split(":")[0]===i[0]});if(e)return e=e.split(":"),i[1]+=/^\d+$/.test(i[1])?e[e.length-1]:"","".concat(e[e.length-2],"(").concat(i[1],")")}return""}).join(" ")},_initContainer:function(){L.TileLayer.prototype._initContainer.call(this);this._container.style.filter=this.colorFilter()},updateFilter:function(t){this.options.filter=t,this._container&&(this._container.style.filter=this.colorFilter())}}),L.tileLayer.colorFilter=function(t,i){return new L.TileLayer.ColorFilter(t,i)};
--- a/app/src/main/assets/map.html
+++ b/app/src/main/assets/map.html
@ -34,7 +34,7 @@ var map = L.map('mapid', {
        }).setView([getUrlParameter('lat'), getUrlParameter('lon')], 10);  //zoom factor 10


-    L.tileLayer('https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png', {
+    L.tileLayer(getUrlParameter('tiles')+'{z}/{x}/{y}.png', {
        attribution: 'Map data ©<a href="https://www.openstreetmap.org/copyright">OpenStreetMap</a> contributors'
    }).addTo(map);

--- a/app/src/main/ic_launcher-playstore.png
+++ b/app/src/main/ic_launcher-playstore.png
--- a/app/src/main/java/org/woheller69/weather/Backup.java
+++ b/app/src/main/java/org/woheller69/weather/Backup.java
@ -5,6 +5,7 @@ import android.app.Activity;
 import android.content.Context;
 import android.content.pm.PackageManager;
 import android.net.Uri;
+import android.os.Build;

 import androidx.appcompat.app.AlertDialog;
 import androidx.core.app.ActivityCompat;
@ -16,6 +17,7 @@ import java.io.FileOutputStream;
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.OutputStream;
+import java.nio.file.Files;
 import java.util.zip.ZipEntry;
 import java.util.zip.ZipInputStream;

@ -25,7 +27,11 @@ public class Backup {
    public static boolean checkPermissionStorage (Context context) {
            int result = ContextCompat.checkSelfPermission(context, Manifest.permission.READ_EXTERNAL_STORAGE);
            int result1 = ContextCompat.checkSelfPermission(context, Manifest.permission.WRITE_EXTERNAL_STORAGE);
-            return result == PackageManager.PERMISSION_GRANTED && result1 == PackageManager.PERMISSION_GRANTED;
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R) {
+                return true;
+            } else {
+                return result == PackageManager.PERMISSION_GRANTED && result1 == PackageManager.PERMISSION_GRANTED;
+        }
    }

    public static void requestPermission(Activity activity) {
@ -52,7 +58,7 @@ public class Backup {
                try (ZipInputStream zipInputStream = new ZipInputStream(src)) {
                    while ((zipEntry = zipInputStream.getNextEntry()) != null) {
                        File extractedFile = new File(targetDir ,zipEntry.getName());
-                        try (OutputStream outputStream = new FileOutputStream(extractedFile)) {
+                        try (OutputStream outputStream = Files.newOutputStream(extractedFile.toPath())) {
                            while ((readLen = zipInputStream.read(readBuffer)) != -1) {
                                outputStream.write(readBuffer, 0, readLen);
                            }
--- a/app/src/main/java/org/woheller69/weather/SolarPowerPlant.java
+++ b/app/src/main/java/org/woheller69/weather/SolarPowerPlant.java
@ -19,12 +19,13 @@ public class SolarPowerPlant {
    double diffuseEfficiency;
    double inverterPowerLimit;
    double inverterEfficiency;
+    boolean isCentralInverter;
    double azimuthAngle;
    double tiltAngle;
    private final int[] shadingElevation;
    private final int[] shadingOpacity;

-    public SolarPowerPlant(double latitude, double longitude, double cellsMaxPower, double cellsArea, double cellsEfficiency, double cellsTempCoeff, double diffuseEfficiency, double inverterPowerLimit, double inverterEfficiency, double azimuthAngle, double tiltAngle, int[] shadingElevation, int[] shadingOpacity, double albedo ) {
+    public SolarPowerPlant(double latitude, double longitude, double cellsMaxPower, double cellsArea, double cellsEfficiency, double cellsTempCoeff, double diffuseEfficiency, double inverterPowerLimit, double inverterEfficiency,boolean isCentralInverter, double azimuthAngle, double tiltAngle, int[] shadingElevation, int[] shadingOpacity, double albedo ) {
        this.albedo = albedo;
        this.latitude = latitude;
        this.longitude = longitude;
@ -39,6 +40,7 @@ public class SolarPowerPlant {
        this.shadingElevation = shadingElevation;
        this.shadingOpacity = shadingOpacity;
        this.cellsTempCoeff = cellsTempCoeff / 100;
+        this.isCentralInverter = isCentralInverter;

    }

@ -67,11 +69,38 @@ public class SolarPowerPlant {
            efficiency = Math.max(0, efficiency); //scalar product is negative if sun points to back of module. set 0 in this case

            if (efficiency > 0) {
-                //Calculate shading  in 10 degree ranges, total 36 ranges
-                int shadingIndex = ((((int) Math.round((solarAzimuth + 5) / 10)) - 1) % 36 + 36) % 36;
-                if (shadingElevation[shadingIndex] > solarElevation) {
-                    efficiency *= (double) (100 - shadingOpacity[shadingIndex])/100;
+                double shFactor=0;
+                Instant sh;
+                ZonedDateTime shDateTime;
+                AzimuthZenithAngle shPosition;
+                double shSolarAzimuth;
+                double shSolarElevation;
+
+                //Calculate shading in 6 intervals per hour -> 10min steps xx:05 / xx:15 / xx:25 / xx:35 / xx:45 / xx:55
+                int numSteps = 6;
+                long interval = 3600 / numSteps;
+                for (int j=0; j<numSteps;j++){
+                    sh = Instant.ofEpochSecond(epochTimeSeconds-(numSteps-1)*interval/2+j*interval);
+                    shDateTime = ZonedDateTime.ofInstant(sh, ZoneId.of("GMT"));  //currentTimeMillis is in GMT
+
+                    shPosition = Grena3.calculateSolarPosition(
+                            shDateTime,
+                            latitude,
+                            longitude,
+                            DeltaT.estimate(shDateTime.toLocalDate())); // delta T (s)
+
+                    shSolarAzimuth = shPosition.getAzimuth();
+                    shSolarElevation = 90 - shPosition.getZenithAngle();
+
+                    //shading values are provided in 10 degree ranges -> total of 36 ranges
+                    int shadingIndex = ((((int) Math.round((shSolarAzimuth + 5) / 10)) - 1) % 36 + 36) % 36;
+                    if (shadingElevation[shadingIndex] > shSolarElevation) {
+                        shFactor += (double) (100 - shadingOpacity[shadingIndex])/(numSteps*100);
+                    } else {
+                        shFactor += (double) 100/(numSteps*100);  //numSteps iterations with no shading give 100%
+                    }
                }
+                efficiency *= shFactor;
            }
        }

@ -84,11 +113,19 @@ public class SolarPowerPlant {
            dcPower = totalRadiationOnCell/1000 * (1+(cellTemperature - 25)*cellsTempCoeff) * cellsMaxPower;
        }

-        double acPower = Math.min(dcPower * inverterEfficiency, inverterPowerLimit);
+        double acPower;
+        if (!isCentralInverter)
+            acPower = Math.min(dcPower * inverterEfficiency, inverterPowerLimit);
+        else
+            acPower = dcPower * inverterEfficiency;  //do limiting on system level

        return (float) acPower;
    }

+    public static int calcDiffuseEfficiency(float tilt){
+        return (int) ( 50 + 50* Math.cos(tilt/180*Math.PI));
+    }
+
    public static double calcCellTemperature(double ambientTemperature, double totalIrradiance){
        //models from here: https://www.scielo.br/j/babt/a/FBq5Pmm4gSFqsfh3V8MxfGN/  Photovoltaic Cell Temperature Estimation for a Grid-Connect Photovoltaic Systems in Curitiba
        //float cellTemperature =  30.006f + 0.0175f*(totalIrradiance-300f)+1.14f*(ambientTemperature-25f);  //Lasnier and Ang  Lasnier, F.; Ang, T. G. Photovoltaic engineering handbook, 1st ed.; IOP Publishing LTD: Lasnier, France, 1990; pp. 258.
--- a/app/src/main/java/org/woheller69/weather/activities/AboutActivity.java
+++ b/app/src/main/java/org/woheller69/weather/activities/AboutActivity.java
@ -1,7 +1,9 @@
 package org.woheller69.weather.activities;

+import android.os.Build;
 import android.os.Bundle;
 import android.text.method.LinkMovementMethod;
+import android.view.WindowInsetsController;
 import android.widget.TextView;

 import org.woheller69.weather.BuildConfig;
@ -15,7 +17,12 @@ public class AboutActivity extends NavigationActivity {
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_about);
-        overridePendingTransition(0, 0);
+        if (Build.VERSION.SDK_INT > Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
+            getWindow().getInsetsController().setSystemBarsAppearance(
+                    WindowInsetsController.APPEARANCE_LIGHT_STATUS_BARS,
+                    WindowInsetsController.APPEARANCE_LIGHT_STATUS_BARS
+            );
+        }

        ((TextView) findViewById(R.id.openmeteoURL)).setMovementMethod(LinkMovementMethod.getInstance());
        ((TextView) findViewById(R.id.githubURL)).setMovementMethod(LinkMovementMethod.getInstance());
--- a/app/src/main/java/org/woheller69/weather/activities/BackupRestoreActivity.java
+++ b/app/src/main/java/org/woheller69/weather/activities/BackupRestoreActivity.java
@ -9,6 +9,7 @@ import android.os.Bundle;
 import android.os.Environment;
 import android.view.Gravity;
 import android.view.View;
+import android.view.WindowInsetsController;
 import android.widget.Toast;

 import androidx.activity.result.ActivityResultLauncher;
@ -33,7 +34,12 @@ public class BackupRestoreActivity extends NavigationActivity{
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_backuprestore);
-
+        if (Build.VERSION.SDK_INT > Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
+            getWindow().getInsetsController().setSystemBarsAppearance(
+                    WindowInsetsController.APPEARANCE_LIGHT_STATUS_BARS,
+                    WindowInsetsController.APPEARANCE_LIGHT_STATUS_BARS
+            );
+        }

        ActionBar actionBar = getSupportActionBar();
        if (actionBar != null) {
@ -58,6 +64,7 @@ public class BackupRestoreActivity extends NavigationActivity{
        File intData;
        intData = new File(Environment.getDataDirectory()+"//data//" + this.getPackageName() + "//databases//");
        extStorage = Environment.getExternalStoragePublicDirectory(DIRECTORY_DOCUMENTS);
+        if (!extStorage.exists()) extStorage.mkdir();
        String filesBackup = getResources().getString(R.string.app_name)+".zip";
        final File dbBackup = new File(extStorage, filesBackup);
        AlertDialog.Builder builder = new AlertDialog.Builder(this);
--- a/app/src/main/java/org/woheller69/weather/activities/ForecastCityActivity.java
+++ b/app/src/main/java/org/woheller69/weather/activities/ForecastCityActivity.java
@ -3,6 +3,7 @@ package org.woheller69.weather.activities;
 import android.content.Context;
 import android.content.Intent;
 import android.content.SharedPreferences;
+import android.os.Build;
 import android.os.Bundle;

 import androidx.appcompat.app.AlertDialog;
@ -16,6 +17,7 @@ import androidx.viewpager2.widget.ViewPager2;
 import android.view.Menu;
 import android.view.MenuItem;
 import android.view.View;
+import android.view.WindowInsetsController;
 import android.view.animation.Animation;
 import android.view.animation.LinearInterpolator;
 import android.view.animation.RotateAnimation;
@ -93,7 +95,12 @@ public class ForecastCityActivity extends NavigationActivity implements IUpdatea
        super.onCreate(savedInstanceState);
        context=this;
        setContentView(R.layout.activity_forecast_city);
-        overridePendingTransition(0, 0);
+        if (Build.VERSION.SDK_INT > Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
+            getWindow().getInsetsController().setSystemBarsAppearance(
+                    WindowInsetsController.APPEARANCE_LIGHT_STATUS_BARS,
+                    WindowInsetsController.APPEARANCE_LIGHT_STATUS_BARS
+            );
+        }

        initResources();

@ -139,7 +146,8 @@ public class ForecastCityActivity extends NavigationActivity implements IUpdatea
    private void initResources() {
        SharedPreferences sharedPreferences = PreferenceManager.getDefaultSharedPreferences(this);
        viewPager2 = findViewById(R.id.viewPager2);
-        reduceViewpager2DragSensitivity(viewPager2,2);
+        viewPager2.setUserInputEnabled(false);
+        //reduceViewpager2DragSensitivity(viewPager2,2);
        tabLayout = findViewById(R.id.tab_layout);
        if (sharedPreferences.getBoolean("pref_summarize",false)){
            pagerAdapter = new WeatherPagerAdapter(this, getSupportFragmentManager(),getLifecycle(),true);
@ -219,12 +227,7 @@ public class ForecastCityActivity extends NavigationActivity implements IUpdatea
    }

    @Override
-    public void processNewWeekForecasts(List<WeekForecast> forecasts) {
-        stopRefreshAnimation();
-    }
-
-    @Override
-    public void processNewForecasts(List<HourlyForecast> hourlyForecasts) {
+    public void processNewForecasts(List<HourlyForecast> hourlyForecasts, List<WeekForecast> weekForecasts) {
        stopRefreshAnimation();
    }

--- a/app/src/main/java/org/woheller69/weather/activities/HelpActivity.java
+++ b/app/src/main/java/org/woheller69/weather/activities/HelpActivity.java
@ -1,11 +1,15 @@
 package org.woheller69.weather.activities;

 import android.content.res.AssetManager;
+import android.os.Build;
 import android.os.Bundle;
+import android.view.WindowInsetsController;
 import android.webkit.WebView;
 import org.woheller69.weather.R;

 import androidx.appcompat.app.ActionBar;
+import androidx.webkit.WebSettingsCompat;
+import androidx.webkit.WebViewFeature;

 import java.io.IOException;
 import java.util.Arrays;
@ -17,8 +21,21 @@ public class HelpActivity extends NavigationActivity{
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_help);
+        if (Build.VERSION.SDK_INT > Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
+            getWindow().getInsetsController().setSystemBarsAppearance(
+                    WindowInsetsController.APPEARANCE_LIGHT_STATUS_BARS,
+                    WindowInsetsController.APPEARANCE_LIGHT_STATUS_BARS
+            );
+        }
+
        WebView view = findViewById(R.id.help);

+        if(WebViewFeature.isFeatureSupported(WebViewFeature.ALGORITHMIC_DARKENING)) {
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
+                WebSettingsCompat.setAlgorithmicDarkeningAllowed(view.getSettings(), true);
+            }
+        }
+
        String language = getResources().getConfiguration().getLocales().get(0).getLanguage();

        String filename = "help-"+language+".html";
--- a/app/src/main/java/org/woheller69/weather/activities/ManageLocationsActivity.java
+++ b/app/src/main/java/org/woheller69/weather/activities/ManageLocationsActivity.java
@ -1,6 +1,7 @@
 package org.woheller69.weather.activities;

 import android.content.Context;
+import android.os.Build;
 import android.os.Bundle;
 import com.google.android.material.floatingactionbutton.FloatingActionButton;
 import com.redinput.compassview.CompassView;
@ -17,22 +18,33 @@ import android.text.TextWatcher;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
+import android.view.WindowInsetsController;
 import android.view.WindowManager;
+import android.widget.CheckBox;
 import android.widget.EditText;
 import android.widget.LinearLayout;
 import android.widget.TextView;
 import android.widget.Toast;

+import net.e175.klaus.solarpositioning.AzimuthZenithAngle;
+import net.e175.klaus.solarpositioning.DeltaT;
+import net.e175.klaus.solarpositioning.Grena3;
+
 import org.woheller69.weather.R;
+import org.woheller69.weather.SolarPowerPlant;
 import org.woheller69.weather.database.City;
 import org.woheller69.weather.database.CityToWatch;
 import org.woheller69.weather.database.SQLiteHelper;
 import org.woheller69.weather.dialogs.AddLocationDialogOmGeocodingAPI;
 import org.woheller69.weather.ui.Help.InputFilterMinMax;
+import org.woheller69.weather.ui.Help.StringFormatUtils;
 import org.woheller69.weather.ui.RecycleList.RecyclerItemClickListener;
 import org.woheller69.weather.ui.RecycleList.RecyclerOverviewListAdapter;
 import org.woheller69.weather.ui.RecycleList.SimpleItemTouchHelperCallback;

+import java.time.Instant;
+import java.time.ZoneId;
+import java.time.ZonedDateTime;
 import java.util.Collections;
 import java.util.Comparator;
 import java.util.List;
@ -52,7 +64,13 @@ public class ManageLocationsActivity extends NavigationActivity {
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_manage_locations);
-        overridePendingTransition(0, 0);
+        if (Build.VERSION.SDK_INT > Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
+            getWindow().getInsetsController().setSystemBarsAppearance(
+                    WindowInsetsController.APPEARANCE_LIGHT_STATUS_BARS,
+                    WindowInsetsController.APPEARANCE_LIGHT_STATUS_BARS
+            );
+        }
+
        context=this;
        database = SQLiteHelper.getInstance(getApplicationContext());

@ -194,6 +212,20 @@ public class ManageLocationsActivity extends NavigationActivity {
        EditText editAlbedo = (EditText) dialogView.findViewById(R.id.EditLocation_Albedo);
        EditText editInverterPowerLimit = (EditText) dialogView.findViewById(R.id.EditLocation_Inverter_Power_Limit);
        EditText editInverterEfficiency = (EditText) dialogView.findViewById(R.id.EditLocation_Inverter_Efficiency);
+        CheckBox editIsCentralInverter = (CheckBox) dialogView.findViewById(R.id.EditLocation_Central_Inverter);
+        TextView currentAzimuth = (TextView) dialogView.findViewById(R.id.edit_current_azi_ele);
+
+        Long time = System.currentTimeMillis()/1000;
+        ZonedDateTime dateTime = ZonedDateTime.ofInstant(Instant.ofEpochSecond(time), ZoneId.of("GMT"));
+        AzimuthZenithAngle position = Grena3.calculateSolarPosition(
+                dateTime,
+                city.getLatitude(),
+                city.getLongitude(),
+                DeltaT.estimate(dateTime.toLocalDate()));
+
+        String solarAzimuth = StringFormatUtils.formatDecimal((float) position.getAzimuth(),"");
+        String solarElevation = StringFormatUtils.formatDecimal((float) (90 - position.getZenithAngle()),"");
+        currentAzimuth.setText(getString(R.string.edit_location_hint_azimuth)+": "+solarAzimuth + " " + getString(R.string.action_sun_elevation) + ": " + solarElevation);

        editCity.setText(city.getCityName());
        editLatitude.setText(Float.toString(city.getLatitude()));
@ -230,6 +262,7 @@ public class ManageLocationsActivity extends NavigationActivity {
        editAlbedo.setFilters(new InputFilter[]{ new InputFilterMinMax(0,1)});
        editInverterPowerLimit.setText(Float.toString(city.getInverterPowerLimit()));
        editInverterEfficiency.setText(Float.toString(city.getInverterEfficiency()));
+        editIsCentralInverter.setChecked(city.isCentralInverter());
        editInverterEfficiency.setFilters(new InputFilter[]{ new InputFilterMinMax(0, 100)});
        editTilt.addTextChangedListener(new TextWatcher() {
            @Override
@ -240,7 +273,7 @@ public class ManageLocationsActivity extends NavigationActivity {
            @Override
            public void afterTextChanged(Editable editable) {
                float tilt = Float.parseFloat(!editTilt.getText().toString().isEmpty() ? editTilt.getText().toString() : "0");
-                int diffuseEfficiency = (int) ( 50 + 50* Math.cos(tilt/180*Math.PI));
+                int diffuseEfficiency = SolarPowerPlant.calcDiffuseEfficiency(tilt);
                editDiffuseEfficiency.setText(Float.toString((float) diffuseEfficiency));
            }
        });
@ -264,11 +297,12 @@ public class ManageLocationsActivity extends NavigationActivity {
                    Float.parseFloat(editAlbedo.getText().toString().isEmpty() ? "0" : editAlbedo.getText().toString()),
                    Float.parseFloat(editInverterPowerLimit.getText().toString().isEmpty() ? "0" : editInverterPowerLimit.getText().toString()),
                    Float.parseFloat(editInverterEfficiency.getText().toString().isEmpty() ? "0" : editInverterEfficiency.getText().toString()),
+                    editIsCentralInverter.isChecked(),
                    shadingElevation,
                    shadingOpacity
                    );
        });
-        alert.setNegativeButton(getString(R.string.dialog_add_close_button), (dialog, whichButton) -> {
+        alert.setNegativeButton(getString(android.R.string.cancel), (dialog, whichButton) -> {
        });

        alert.setNeutralButton(getString(R.string.dialog_add_clone_button), (dialog, whichButton) -> {
@ -300,6 +334,7 @@ public class ManageLocationsActivity extends NavigationActivity {
                    Float.parseFloat(editAlbedo.getText().toString().isEmpty() ? "0" : editAlbedo.getText().toString()),
                    Float.parseFloat(editInverterPowerLimit.getText().toString().isEmpty() ? "0" : editInverterPowerLimit.getText().toString()),
                    Float.parseFloat(editInverterEfficiency.getText().toString().isEmpty() ? "0" : editInverterEfficiency.getText().toString()),
+                    editIsCentralInverter.isChecked(),
                    shadingElevation,
                    shadingOpacity
            );
--- a/app/src/main/java/org/woheller69/weather/activities/NavigationActivity.java
+++ b/app/src/main/java/org/woheller69/weather/activities/NavigationActivity.java
@ -3,6 +3,7 @@ package org.woheller69.weather.activities;
 import android.content.DialogInterface;
 import android.content.Intent;
 import android.content.SharedPreferences;
+import android.database.sqlite.SQLiteDatabase;
 import android.net.Uri;
 import android.os.Bundle;
 import android.os.Handler;
@ -25,6 +26,7 @@ import android.view.MenuItem;

 import org.woheller69.weather.BuildConfig;
 import org.woheller69.weather.R;
+import org.woheller69.weather.database.SQLiteHelper;
 import org.woheller69.weather.preferences.AppPreferencesManager;

 import static java.lang.Boolean.TRUE;
@ -79,7 +81,6 @@ public class NavigationActivity extends AppCompatActivity implements OnNavigatio

        }

-        overridePendingTransition(0, 0);
    }

    @Override
@ -170,6 +171,9 @@ public class NavigationActivity extends AppCompatActivity implements OnNavigatio
            intent = new Intent(this, HelpActivity.class);
            startActivity(intent);
        }else if(itemId==R.id.nav_backuprestore) {
+            SQLiteHelper dbhelper = SQLiteHelper.getInstance(this);  //create a database if it does not yet exist
+            SQLiteDatabase database = dbhelper.getWritableDatabase();
+            database.close();
            intent = new Intent(this, BackupRestoreActivity.class);
            startActivity(intent);
        }else if (itemId==R.id.star_on_github){
--- a/app/src/main/java/org/woheller69/weather/activities/SettingsActivity.java
+++ b/app/src/main/java/org/woheller69/weather/activities/SettingsActivity.java
@ -4,6 +4,7 @@ package org.woheller69.weather.activities;
 import android.content.SharedPreferences;
 import android.os.Build;
 import android.os.Bundle;
+import android.view.WindowInsetsController;

 import androidx.annotation.NonNull;
 import androidx.annotation.RequiresApi;
@ -40,8 +41,12 @@ public class SettingsActivity extends NavigationActivity implements SharedPrefer
        super.onCreate(savedInstanceState);

        setContentView(R.layout.activity_settings);
-
-        overridePendingTransition(0, 0);
+        if (Build.VERSION.SDK_INT > Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
+            getWindow().getInsetsController().setSystemBarsAppearance(
+                    WindowInsetsController.APPEARANCE_LIGHT_STATUS_BARS,
+                    WindowInsetsController.APPEARANCE_LIGHT_STATUS_BARS
+            );
+        }
    }

    @Override
--- a/app/src/main/java/org/woheller69/weather/database/CityToWatch.java
+++ b/app/src/main/java/org/woheller69/weather/database/CityToWatch.java
@ -24,6 +24,7 @@ public class CityToWatch {
    private float azimuthAngle;
    private float tiltAngle;
    private float albedo;
+    private boolean isCentralInverter;
    private int rank;
    private int[] shadingElevation = {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};
    private int[] shadingOpacity =   {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};
@ -147,6 +148,11 @@ public class CityToWatch {
        this.inverterPowerLimit = inverterPowerLimit;
    }

+    public void setIsCentralInverter(boolean isCentralInverter) {
+        this.isCentralInverter = isCentralInverter;
+    }
+    public boolean isCentralInverter() {return isCentralInverter;}
+
    public void setDiffuseEfficiency(float diffuseEfficiency) {
        this.diffuseEfficiency = diffuseEfficiency;
    }
--- a/app/src/main/java/org/woheller69/weather/database/HourlyForecast.java
+++ b/app/src/main/java/org/woheller69/weather/database/HourlyForecast.java
@ -17,6 +17,7 @@ public class HourlyForecast {
    private float diffuseRadiation;
    private float shortwaveRadiation;
    private float power;
+    private float energyCum;
    private String city_name;


@ -109,4 +110,8 @@ public class HourlyForecast {
    public void setShortwaveRadiation(float shortwaveRadiation) { this.shortwaveRadiation = shortwaveRadiation; }

    public float getShortwaveRadiation() { return this.shortwaveRadiation; }
+
+    public float getEnergyCum() { return this.energyCum; }
+
+    public void setEnergyCum(float energy_cum) { this.energyCum = energy_cum;}
 }
--- a/app/src/main/java/org/woheller69/weather/database/SQLiteHelper.java
+++ b/app/src/main/java/org/woheller69/weather/database/SQLiteHelper.java
@ -20,7 +20,7 @@ import static androidx.core.app.JobIntentService.enqueueWork;
 */
 public class SQLiteHelper extends SQLiteOpenHelper {

-    private static final int DATABASE_VERSION = 3;
+    private static final int DATABASE_VERSION = 4;
    private Context context;

    private List<City> allCities = new ArrayList<>();
@ -55,6 +55,7 @@ public class SQLiteHelper extends SQLiteOpenHelper {
    private static final String CITIES_TO_WATCH_SHADING_OPACITY = "shading_opacity";
    private static final String CITIES_TO_WATCH_CELLS_TEMP_COEFF = "cells_temp_coeff";
    private static final String CITIES_TO_WATCH_ALBEDO = "albedo";
+    private static final String CITIES_TO_WATCH_IS_CENTRAL_INVERTER = "is_central_inverter";

    //Names of columns in TABLE_FORECAST
    private static final String FORECAST_ID = "forecast_id";
@ -139,7 +140,8 @@ public class SQLiteHelper extends SQLiteOpenHelper {
            CITIES_TO_WATCH_SHADING_ELEVATION + " VARCHAR(255) NOT NULL," +
            CITIES_TO_WATCH_SHADING_OPACITY + " VARCHAR(255) NOT NULL," +
            CITIES_TO_WATCH_CELLS_TEMP_COEFF + " REAL NOT NULL," +
-            CITIES_TO_WATCH_ALBEDO + " REAL NOT NULL)";
+            CITIES_TO_WATCH_ALBEDO + " REAL NOT NULL," +
+            CITIES_TO_WATCH_IS_CENTRAL_INVERTER + " INTEGER)";

    public static SQLiteHelper getInstance(Context context) {
        if (instance == null && context != null) {
@ -170,6 +172,8 @@ public class SQLiteHelper extends SQLiteOpenHelper {
                // we want both updates, so no break statement here...
            case 2:
                db.execSQL("ALTER TABLE "+TABLE_CITIES_TO_WATCH+" ADD COLUMN "+CITIES_TO_WATCH_ALBEDO+" REAL DEFAULT 0");
+            case 3:
+                db.execSQL("ALTER TABLE "+TABLE_CITIES_TO_WATCH+" ADD COLUMN "+CITIES_TO_WATCH_IS_CENTRAL_INVERTER+" INTEGER DEFAULT 0");
        }

    }
@ -199,6 +203,7 @@ public class SQLiteHelper extends SQLiteOpenHelper {
        values.put(CITIES_TO_WATCH_SHADING_OPACITY,city.getShadingOpacityString());
        values.put(CITIES_TO_WATCH_CELLS_TEMP_COEFF,city.getCellsTempCoeff());
        values.put(CITIES_TO_WATCH_ALBEDO,city.getAlbedo());
+        values.put(CITIES_TO_WATCH_IS_CENTRAL_INVERTER,city.isCentralInverter() ? 1 : 0);

        long id=database.insert(TABLE_CITIES_TO_WATCH, null, values);

@ -234,6 +239,7 @@ public class SQLiteHelper extends SQLiteOpenHelper {
                        ", " + CITIES_TO_WATCH_SHADING_OPACITY +
                        ", " + CITIES_TO_WATCH_CELLS_TEMP_COEFF +
                        ", " + CITIES_TO_WATCH_ALBEDO +
+                        ", " + CITIES_TO_WATCH_IS_CENTRAL_INVERTER +
                        ", " + CITIES_TO_WATCH_COLUMN_RANK +
                        " FROM " + TABLE_CITIES_TO_WATCH +
                        " WHERE " + CITIES_TO_WATCH_CITY_ID + " = ?", arguments);
@ -258,7 +264,8 @@ public class SQLiteHelper extends SQLiteOpenHelper {
            cityToWatch.setShadingOpacity(cursor.getString(14));
            cityToWatch.setCellsTempCoeff(Float.parseFloat(cursor.getString(15)));
            cityToWatch.setAlbedo(Float.parseFloat(cursor.getString(16)));
-            cityToWatch.setRank(Integer.parseInt(cursor.getString(17)));
+            cityToWatch.setIsCentralInverter(Integer.parseInt(cursor.getString(17)) == 1);
+            cityToWatch.setRank(Integer.parseInt(cursor.getString(18)));

            cursor.close();
        }
@ -291,6 +298,7 @@ public class SQLiteHelper extends SQLiteOpenHelper {
                        ", " + CITIES_TO_WATCH_SHADING_OPACITY +
                        ", " + CITIES_TO_WATCH_CELLS_TEMP_COEFF +
                        ", " + CITIES_TO_WATCH_ALBEDO +
+                        ", " + CITIES_TO_WATCH_IS_CENTRAL_INVERTER +
                        ", " + CITIES_TO_WATCH_COLUMN_RANK +
                        " FROM " + TABLE_CITIES_TO_WATCH
                , new String[]{});
@ -317,7 +325,8 @@ public class SQLiteHelper extends SQLiteOpenHelper {
                cityToWatch.setShadingOpacity(cursor.getString(14));
                cityToWatch.setCellsTempCoeff(Float.parseFloat(cursor.getString(15)));
                cityToWatch.setAlbedo(Float.parseFloat(cursor.getString(16)));
-                cityToWatch.setRank(Integer.parseInt(cursor.getString(17)));
+                cityToWatch.setIsCentralInverter(Integer.parseInt(cursor.getString(17)) == 1);
+                cityToWatch.setRank(Integer.parseInt(cursor.getString(18)));

                cityToWatchList.add(cityToWatch);
            } while (cursor.moveToNext());
@ -349,6 +358,7 @@ public class SQLiteHelper extends SQLiteOpenHelper {
        values.put(CITIES_TO_WATCH_SHADING_OPACITY,cityToWatch.getShadingOpacityString());
        values.put(CITIES_TO_WATCH_CELLS_TEMP_COEFF,cityToWatch.getCellsTempCoeff());
        values.put(CITIES_TO_WATCH_ALBEDO,cityToWatch.getAlbedo());
+        values.put(CITIES_TO_WATCH_IS_CENTRAL_INVERTER,cityToWatch.isCentralInverter() ? 1 : 0);

        database.update(TABLE_CITIES_TO_WATCH, values, CITIES_TO_WATCH_ID + " = ?",
                new String[]{String.valueOf(cityToWatch.getId())});
--- a/app/src/main/java/org/woheller69/weather/dialogs/AddLocationDialogOmGeocodingAPI.java
+++ b/app/src/main/java/org/woheller69/weather/dialogs/AddLocationDialogOmGeocodingAPI.java
@ -6,6 +6,7 @@ import android.app.AlertDialog;
 import android.app.Dialog;
 import android.content.Context;
 import android.content.DialogInterface;
+import android.content.SharedPreferences;
 import android.content.res.Resources;
 import android.os.Bundle;
 import android.os.Handler;
@ -24,8 +25,10 @@ import android.widget.AutoCompleteTextView;
 import android.widget.Toast;

 import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
 import androidx.core.os.ConfigurationCompat;
 import androidx.fragment.app.DialogFragment;
+import androidx.preference.PreferenceManager;

 import com.android.volley.Response;
 import com.android.volley.VolleyError;
@ -53,47 +56,73 @@ public class AddLocationDialogOmGeocodingAPI extends DialogFragment {
    Activity activity;
    View rootView;
    SQLiteHelper database;
+    private WebView webview;

    private AutoCompleteTextView autoCompleteTextView;
    City selectedCity;

    private static final int TRIGGER_AUTO_COMPLETE = 100;
    private static final long AUTO_COMPLETE_DELAY = 300;
+    private static final int TRIGGER_HIDE_KEYBOARD = 200;
+    private static final long HIDE_KEYBOARD_DELAY = 3000;
    private Handler handler;
    private AutoSuggestAdapter autoSuggestAdapter;
-    String url="https://geocoding-api.open-meteo.com/v1/search?name=";
-    String lang="default";
+    String urlSuffix="v1/search?name=";
+    String url="";
+    String lang="en";
+
+    public AddLocationDialogOmGeocodingAPI() {
+        setRetainInstance(true);
+    }

    @Override
    public void onAttach(@NonNull Context context) {
        super.onAttach(context);
-       if (context instanceof Activity){
+        if (context instanceof Activity){
            this.activity=(Activity) context;
        }
    }

+    @Override
+    public void onCreate(@Nullable Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        if (savedInstanceState != null) dismiss();
+    }
+
+    @Override
+    public void onResume() {
+        super.onResume();
+        handler.removeMessages(TRIGGER_HIDE_KEYBOARD);
+        if(selectedCity != null && webview != null) {
+            SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(activity);
+            String osmTiles = sp.getString("pref_OsmTiles_URL", BuildConfig.TILES_URL);
+            webview.loadUrl("file:///android_asset/map.html?lat=" + selectedCity.getLatitude() + "&lon=" + selectedCity.getLongitude() + "&tiles=" + osmTiles);
+        }
+    }

    @NonNull
    @SuppressLint("SetJavaScriptEnabled")
    @Override
    public Dialog onCreateDialog(Bundle savedInstanceState) {
-
+        SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(activity);
+        url = sp.getString("pref_OMGEO_URL",BuildConfig.GEOCODING_URL);
+        url = url + urlSuffix;
        Locale locale = ConfigurationCompat.getLocales(Resources.getSystem().getConfiguration()).get(0);
-        lang=locale.getLanguage();
+        if (locale != null) lang=locale.getLanguage();

-        LayoutInflater inflater = getActivity().getLayoutInflater();
-        AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
+        LayoutInflater inflater = activity.getLayoutInflater();
+        AlertDialog.Builder builder = new AlertDialog.Builder(activity);
        View view = inflater.inflate(R.layout.dialog_add_location, null);

        rootView = view;

        builder.setView(view);
-        builder.setTitle(getActivity().getString(R.string.dialog_add_label));
+        builder.setTitle(activity.getString(R.string.dialog_add_label));

-        this.database = SQLiteHelper.getInstance(getActivity());
+        this.database = SQLiteHelper.getInstance(activity);


-        final WebView webview= rootView.findViewById(R.id.webViewAddLocation);
+        webview = rootView.findViewById(R.id.webViewAddLocation);
        webview.getSettings().setJavaScriptEnabled(true);
        webview.getSettings().setUserAgentString(BuildConfig.APPLICATION_ID+"/"+BuildConfig.VERSION_NAME);
        webview.setBackgroundColor(0x00000000);
@ -115,10 +144,11 @@ public class AddLocationDialogOmGeocodingAPI extends DialogFragment {
                                            int position, long id) {
                        selectedCity=autoSuggestAdapter.getObject(position);
                        //Hide keyboard to have more space
-                        final InputMethodManager imm = (InputMethodManager) getActivity().getSystemService(Context.INPUT_METHOD_SERVICE);
+                        final InputMethodManager imm = (InputMethodManager) activity.getSystemService(Context.INPUT_METHOD_SERVICE);
                        imm.hideSoftInputFromWindow(rootView.getWindowToken(), 0);
                        //Show city on map
-                        webview.loadUrl("file:///android_asset/map.html?lat=" + selectedCity.getLatitude() + "&lon=" + selectedCity.getLongitude());
+                        String osmTiles = sp.getString("pref_OsmTiles_URL", BuildConfig.TILES_URL);
+                        webview.loadUrl("file:///android_asset/map.html?lat=" + selectedCity.getLatitude() + "&lon=" + selectedCity.getLongitude() + "&tiles=" + osmTiles);
                    }
                });

@ -133,8 +163,9 @@ public class AddLocationDialogOmGeocodingAPI extends DialogFragment {
            public void onTextChanged(CharSequence s, int start, int before,
                                      int count) {
                handler.removeMessages(TRIGGER_AUTO_COMPLETE);
-                handler.sendEmptyMessageDelayed(TRIGGER_AUTO_COMPLETE,
-                        AUTO_COMPLETE_DELAY);
+                handler.sendEmptyMessageDelayed(TRIGGER_AUTO_COMPLETE, AUTO_COMPLETE_DELAY);
+                handler.removeMessages(TRIGGER_HIDE_KEYBOARD);
+                handler.sendEmptyMessageDelayed(TRIGGER_HIDE_KEYBOARD, HIDE_KEYBOARD_DELAY);
            }

            @Override
@ -143,23 +174,24 @@ public class AddLocationDialogOmGeocodingAPI extends DialogFragment {
            }
        });

-        handler = new Handler(Looper.getMainLooper(), new Handler.Callback() {
-            @Override
-            public boolean handleMessage(Message msg) {
-                if (msg.what == TRIGGER_AUTO_COMPLETE) {
-                    if (!TextUtils.isEmpty(autoCompleteTextView.getText())) {
-                        try {
-                            makeApiCall(URLEncoder.encode(autoCompleteTextView.getText().toString(), StandardCharsets.UTF_8.name()));
-                        } catch (UnsupportedEncodingException e) {
-                            e.printStackTrace();
-                        }
+        handler = new Handler(Looper.getMainLooper(), msg -> {
+            if (msg.what == TRIGGER_AUTO_COMPLETE) {
+                if (!TextUtils.isEmpty(autoCompleteTextView.getText())) {
+                    try {
+                        makeApiCall(URLEncoder.encode(autoCompleteTextView.getText().toString(), StandardCharsets.UTF_8.name()));
+                    } catch (UnsupportedEncodingException e) {
+                        e.printStackTrace();
                    }
                }
-                return false;
+            } else if (msg.what == TRIGGER_HIDE_KEYBOARD) {
+                //Hide keyboard to show entries behind the keyboard
+                final InputMethodManager imm = (InputMethodManager) activity.getSystemService(Context.INPUT_METHOD_SERVICE);
+                imm.hideSoftInputFromWindow(rootView.getWindowToken(), 0);
            }
+            return false;
        });

-        builder.setPositiveButton(getActivity().getString(R.string.dialog_add_add_button), new DialogInterface.OnClickListener() {
+        builder.setPositiveButton(activity.getString(R.string.dialog_add_add_button), new DialogInterface.OnClickListener() {

            @Override
            public void onClick(DialogInterface dialog, int which) {
@ -167,7 +199,7 @@ public class AddLocationDialogOmGeocodingAPI extends DialogFragment {
            }
        });

-        builder.setNegativeButton(getActivity().getString(R.string.dialog_add_close_button), null);
+        builder.setNegativeButton(activity.getString(android.R.string.cancel), null);

        return builder.create();

--- a/app/src/main/java/org/woheller69/weather/firststart/TutorialActivity.java
+++ b/app/src/main/java/org/woheller69/weather/firststart/TutorialActivity.java
@ -14,6 +14,7 @@ import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
 import android.view.Window;
+import android.view.WindowInsetsController;
 import android.view.WindowManager;

 import android.widget.Button;
@ -22,7 +23,7 @@ import android.widget.TextView;

 import org.woheller69.weather.R;
 import org.woheller69.weather.activities.ForecastCityActivity;
-import org.woheller69.weather.activities.SettingsActivity;
+import org.woheller69.weather.activities.HelpActivity;


 /**
@ -46,7 +47,12 @@ public class TutorialActivity extends AppCompatActivity {
        super.onCreate(savedInstanceState);

        setContentView(R.layout.activity_tutorial);
-
+        if (Build.VERSION.SDK_INT > Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
+            getWindow().getInsetsController().setSystemBarsAppearance(
+                    WindowInsetsController.APPEARANCE_LIGHT_STATUS_BARS,
+                    WindowInsetsController.APPEARANCE_LIGHT_STATUS_BARS
+            );
+        }
        viewPager = (ViewPager) findViewById(R.id.view_pager);
        dotsLayout = (LinearLayout) findViewById(R.id.layoutDots);
        btnNext = (Button) findViewById(R.id.btn_next);
@ -62,8 +68,6 @@ public class TutorialActivity extends AppCompatActivity {
        // adding bottom dots
        addBottomDots(0);

-        // making notification bar transparent
-        changeStatusBarColor();

        myViewPagerAdapter = new MyViewPagerAdapter();
        viewPager.setAdapter(myViewPagerAdapter);
@ -118,7 +122,7 @@ public class TutorialActivity extends AppCompatActivity {
    }

    private void launchSettings() {
-        startActivity(new Intent(TutorialActivity.this, SettingsActivity.class));
+        startActivity(new Intent(TutorialActivity.this, HelpActivity.class));
        finish();
    }

@ -158,17 +162,6 @@ public class TutorialActivity extends AppCompatActivity {
        }
    };

-    /**
-     * Making notification bar transparent
-     */
-    private void changeStatusBarColor() {
-        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
-            Window window = getWindow();
-            window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
-            window.setStatusBarColor(Color.TRANSPARENT);
-        }
-    }
-
    /**
     * View pager adapter
     */
--- a/app/src/main/java/org/woheller69/weather/ui/Help/StringFormatUtils.java
+++ b/app/src/main/java/org/woheller69/weather/ui/Help/StringFormatUtils.java
@ -2,14 +2,12 @@ package org.woheller69.weather.ui.Help;

 import android.content.Context;
 import android.content.SharedPreferences;
-import android.graphics.drawable.Drawable;
 import androidx.preference.PreferenceManager;

-import androidx.core.content.res.ResourcesCompat;
 import org.woheller69.weather.R;
-import org.woheller69.weather.preferences.AppPreferencesManager;

 import java.math.RoundingMode;
+import java.text.DateFormat;
 import java.text.DecimalFormat;
 import java.text.SimpleDateFormat;
 import java.util.Calendar;
@ -28,6 +26,12 @@ public final class StringFormatUtils {
        return removeMinusIfZerosOnly(decimalFormat.format(decimal));
    }

+    public static String formatEnergyCum(Context context, float energyCum) {
+        if (energyCum < 10000.0f) return formatInt(energyCum, context.getString(R.string.units_Wh));
+        else if (energyCum < 100000.0f) return formatDecimal(energyCum/1000,context.getString(R.string.units_kWh));
+        else return formatInt(energyCum/1000,context.getString(R.string.units_kWh));
+    }
+
    public static String formatInt(float decimal) {
        intFormat.setRoundingMode(RoundingMode.HALF_UP);
        return removeMinusIfZerosOnly(intFormat.format(decimal));
@ -54,6 +58,12 @@ public final class StringFormatUtils {
        return df.format(time);
    }

+    public static String formatDate(long time) {
+        java.text.DateFormat df = java.text.DateFormat.getDateInstance(DateFormat.SHORT);
+        df.setTimeZone(TimeZone.getTimeZone("GMT"));
+        return df.format(time);
+    }
+
    public static Integer getDayShort(int day){

        switch(day)    {
--- a/app/src/main/java/org/woheller69/weather/ui/RecycleList/CityWeatherAdapter.java
+++ b/app/src/main/java/org/woheller69/weather/ui/RecycleList/CityWeatherAdapter.java
@ -2,7 +2,6 @@ package org.woheller69.weather.ui.RecycleList;

 import android.content.Context;
 import androidx.core.content.ContextCompat;
-import androidx.core.content.res.ResourcesCompat;
 import androidx.preference.PreferenceManager;
 import androidx.recyclerview.widget.LinearLayoutManager;
 import androidx.recyclerview.widget.RecyclerView;
@ -13,6 +12,7 @@ import android.view.View;
 import android.view.ViewGroup;
 import android.widget.ImageView;
 import android.widget.TextView;
+import android.widget.Toast;

 import com.db.chart.Tools;
 import com.db.chart.model.BarSet;
@ -38,6 +38,8 @@ public class CityWeatherAdapter extends RecyclerView.Adapter<CityWeatherAdapter.
    private int[] dataSetTypes;
    private List<HourlyForecast> courseDayList;
    private List<WeekForecast> weekForecastList;
+    private float producedToday;
+    private float remainingToday;

    private Context context;
    private ViewGroup mParent;
@ -63,27 +65,30 @@ public class CityWeatherAdapter extends RecyclerView.Adapter<CityWeatherAdapter.
        List<HourlyForecast> hourlyForecasts = database.getForecastsByCityId(generalDataList.getCity_id());
        List<WeekForecast> weekforecasts = database.getWeekForecastsByCityId(generalDataList.getCity_id());

-        updateForecastData(hourlyForecasts);
-        updateWeekForecastData(weekforecasts);
+        updateForecastData(hourlyForecasts, weekforecasts);

    }

    // function update 3-hour or 1-hour forecast list
-    public void updateForecastData(List<HourlyForecast> hourlyForecasts) {
-        if (hourlyForecasts.isEmpty()) return;
+    public void updateForecastData(List<HourlyForecast> hourlyForecasts, List<WeekForecast> weekForecasts) {
+        if (hourlyForecasts.isEmpty() || weekForecasts.isEmpty()) return;
        SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(context);
+        int cityId = hourlyForecasts.get(0).getCity_id();
+        SQLiteHelper dbHelper = SQLiteHelper.getInstance(context.getApplicationContext());
+        CityToWatch requestedCity = dbHelper.getCityToWatch(cityId);
+
+        Float centralInverterLimit = requestedCity.isCentralInverter() ? requestedCity.getInverterPowerLimit() : 0;

        if (sp.getBoolean("pref_summarize",false)){
-            int cityId = hourlyForecasts.get(0).getCity_id();
            ArrayList<Integer> CityIDList = new ArrayList<Integer>();
-            SQLiteHelper dbHelper = SQLiteHelper.getInstance(context.getApplicationContext());
            hourlyForecasts = dbHelper.getForecastsByCityId(cityId); //get fresh values from database to make sure we do add new values to sum values from last update
            List<CityToWatch> citiesToWatch = dbHelper.getAllCitiesToWatch();
-            CityToWatch requestedCity = dbHelper.getCityToWatch(cityId);
+
            for (int i = 0; i < citiesToWatch.size(); i++) {
                CityToWatch city = citiesToWatch.get(i);
                if (city.getCityId()!=requestedCity.getCityId() && city.getLatitude() == requestedCity.getLatitude() && city.getLongitude() == requestedCity.getLongitude()) {
                    CityIDList.add(city.getCityId());
+                    if (city.isCentralInverter()) centralInverterLimit += city.getInverterPowerLimit();
                }
            }
            if (CityIDList.size()>0){
@ -100,56 +105,53 @@ public class CityWeatherAdapter extends RecyclerView.Adapter<CityWeatherAdapter.

        courseDayList = new ArrayList<>();

-            for (HourlyForecast f : hourlyForecasts) {
-                if (sp.getBoolean("pref_debug",false)) {
-                    courseDayList.add(f);
-                } else {
-                    if (f.getForecastTime() >= System.currentTimeMillis()) {
-                        courseDayList.add(f);
-                    }
-                }
-            }
-            notifyDataSetChanged();
-    }
+        float energyCumulated=0;
+        boolean isDebugMode = sp.getBoolean("pref_debug", false);
+        int stepCounter = 0; // Counter to track the number of steps taken in the loop

-    // function for week forecast list
-    public void updateWeekForecastData(List<WeekForecast> forecasts) {
-        if (forecasts.isEmpty()) return;
-        int cityId = forecasts.get(0).getCity_id();
+        for (HourlyForecast f : hourlyForecasts) {
+            if (centralInverterLimit>0) f.setPower(Math.min(f.getPower(),centralInverterLimit));  //apply central inverter limit if there is one
+            float power = f.getPower();
+            if (stepCounter > 0) energyCumulated += power;  //Ignore first value because power values are for preceding hour
+            f.setEnergyCum(energyCumulated);

-        SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(context);
-        if (sp.getBoolean("pref_summarize",false)){
-            ArrayList<Integer> CityIDList = new ArrayList<Integer>();
-            SQLiteHelper dbHelper = SQLiteHelper.getInstance(context.getApplicationContext());
-            forecasts = dbHelper.getWeekForecastsByCityId(cityId);  //get fresh values from database to make sure we do add new values to sum values from last update
-            List<CityToWatch> citiesToWatch = dbHelper.getAllCitiesToWatch();
-            CityToWatch requestedCity = dbHelper.getCityToWatch(cityId);
-            for (int i = 0; i < citiesToWatch.size(); i++) {
-                CityToWatch city = citiesToWatch.get(i);
-                if (city.getCityId()!=requestedCity.getCityId() && city.getLatitude() == requestedCity.getLatitude() && city.getLongitude() == requestedCity.getLongitude()) {
-                    CityIDList.add(city.getCityId());
-                }
+            // In debug mode show all values, otherwise only future values
+            if (isDebugMode || f.getForecastTime() >= System.currentTimeMillis()) {
+                courseDayList.add(f);
            }
-            if (CityIDList.size()>0){
-                for (int c=0; c<CityIDList.size();c++) {
-                    int iteratorCityId = CityIDList.get(c);
-                    List<WeekForecast> wfc = dbHelper.getWeekForecastsByCityId(iteratorCityId);
-                    if (wfc.size() != forecasts.size()) break;  //maybe something went wrong during update or city is not yet updated
-                    for (int i=0;i<wfc.size();i++){
-                        forecasts.get(i).setEnergyDay(forecasts.get(i).getEnergyDay()+wfc.get(i).getEnergyDay());
-                    }
-                }
+
+            if (f.getForecastTime() < System.currentTimeMillis() && stepCounter <= 24) producedToday = f.getEnergyCum();
+            if (f.getForecastTime() > System.currentTimeMillis() && f.getForecastTime() < System.currentTimeMillis() + 3600000 && stepCounter <= 24) {
+                long millisRemainingThisHour = f.getForecastTime() - System.currentTimeMillis();
+                long millisSoFarThisHour = 3600000 - millisRemainingThisHour;
+                producedToday = producedToday + (f.getEnergyCum()-producedToday) * millisSoFarThisHour/3600000;
+            }
+
+            stepCounter++;
+            //   if not in debug mode: Reset energyCumulated after every 24 hours if next step is 01:00 am because values are for previous hour
+            if (!isDebugMode && stepCounter % 24 == 1) {
+                energyCumulated = 0;
            }
        }

-        weekForecastList = forecasts;
-
+        //Now calculate weekForecasts from hourlyForecasts
+        for (WeekForecast weekForecast: weekForecasts){
+            float totalEnergy = 0;
+            long timeNoon = weekForecast.getForecastTime();
+            for (HourlyForecast hourlyForecast: hourlyForecasts){
+                if ((hourlyForecast.getForecastTime()>=timeNoon-11*3600*1000L) && (hourlyForecast.getForecastTime()< timeNoon + 13*3600*1000L)){ //values are for preceding hour!
+                    totalEnergy+=hourlyForecast.getPower();
+                }
+            }
+            weekForecast.setEnergyDay(totalEnergy/1000);
+        }
+        remainingToday = weekForecasts.get(0).getEnergyDay()*1000 - producedToday;
+        weekForecastList = weekForecasts;

        notifyDataSetChanged();
    }


-
    static class ViewHolder extends RecyclerView.ViewHolder {
        ViewHolder(View v) {
            super(v);
@ -157,15 +159,17 @@ public class CityWeatherAdapter extends RecyclerView.Adapter<CityWeatherAdapter.
    }

    public class OverViewHolder extends ViewHolder {
-        TextView temperature;
+        TextView produced;
+        TextView remaining;
        TextView updatetime;
        TextView sun;

        OverViewHolder(View v) {
            super(v);
-            this.temperature = v.findViewById(R.id.card_overview_temperature);
            this.sun=v.findViewById(R.id.card_overview_sunrise_sunset);
            this.updatetime=v.findViewById(R.id.card_overview_update_time);
+            this.produced=v.findViewById(R.id.card_overview_produced_today);
+            this.remaining=v.findViewById(R.id.card_overview_remaining_today);
        }
    }

@ -283,6 +287,8 @@ public class CityWeatherAdapter extends RecyclerView.Adapter<CityWeatherAdapter.

            holder.updatetime.setText("("+StringFormatUtils.formatTimeWithoutZone(context, updateTime)+")");

+            holder.produced.setText(StringFormatUtils.formatEnergyCum(context, producedToday));
+            holder.remaining.setText(StringFormatUtils.formatEnergyCum(context, remainingToday));

        } else if (viewHolder.getItemViewType() == WEEK) {

@ -305,6 +311,7 @@ public class CityWeatherAdapter extends RecyclerView.Adapter<CityWeatherAdapter.
                    new RecyclerItemClickListener(context, holder.recyclerView, new RecyclerItemClickListener.OnItemClickListener() {
                        @Override
                        public void onItemClick(View view, int position) {
+                            if (position == -1) return;
                            SQLiteHelper database = SQLiteHelper.getInstance(context.getApplicationContext());
                            List<WeekForecast> weekforecasts = database.getWeekForecastsByCityId(generalDataList.getCity_id());
                            long time = weekforecasts.get(position).getForecastTime();  //time of clicked week item
@ -335,20 +342,11 @@ public class CityWeatherAdapter extends RecyclerView.Adapter<CityWeatherAdapter.
                                        mCourseOfDay.getLayoutManager().scrollToPosition(i);
                                    }

-                                    highlightSelected(view);
                                }

                            }
                        }

-                        private void highlightSelected(View view) {
-                            for (int j=0;j<courseDayList.size();j++){  //reset all items
-                                if (holder.recyclerView.getLayoutManager().getChildAt(j)!=null){
-                                    holder.recyclerView.getLayoutManager().getChildAt(j).setBackground(ResourcesCompat.getDrawable(context.getResources(),R.drawable.rounded_transparent,null));
-                                }
-                            }
-                            view.setBackground(ResourcesCompat.getDrawable(context.getResources(),R.drawable.rounded_highlight,null)); //highlight selected item
-                        }

                        public void onLongItemClick(View view, int position) {

--- a/app/src/main/java/org/woheller69/weather/ui/RecycleList/CourseOfDayAdapter.java
+++ b/app/src/main/java/org/woheller69/weather/ui/RecycleList/CourseOfDayAdapter.java
@ -42,7 +42,7 @@ public class CourseOfDayAdapter extends RecyclerView.Adapter<CourseOfDayAdapter.
        this.courseOfDayList = courseOfDayList;
        this.recyclerViewHeader=recyclerViewHeader;
        this.recyclerView=recyclerView;
-        if (courseOfDayList.size()!=0 && courseOfDayList.get(0)!=null) {
+        if (courseOfDayList!=null && courseOfDayList.size()!=0 && courseOfDayList.get(0)!=null) {
            this.courseOfDayHeaderDate = new Date(courseOfDayList.get(0).getLocalForecastTime(context));
        }else this.courseOfDayHeaderDate=new Date();  //fallback if no data available
    }
@ -98,21 +98,16 @@ public class CourseOfDayAdapter extends RecyclerView.Adapter<CourseOfDayAdapter.
        if (sp.getBoolean("pref_debug",false)) {
            holder.diffuseRadiation.setVisibility(View.VISIBLE);
            holder.directRadiationNormal.setVisibility(View.VISIBLE);
-            holder.energyCum.setVisibility(View.VISIBLE);
        } else {
            holder.diffuseRadiation.setVisibility(View.GONE);
            holder.directRadiationNormal.setVisibility(View.GONE);
-            holder.energyCum.setVisibility(View.GONE);
        }

        holder.time.setText(StringFormatUtils.formatTimeWithoutZone(context, courseOfDayList.get(position).getLocalForecastTime(context)));
        holder.directRadiationNormal.setText(StringFormatUtils.formatInt(courseOfDayList.get(position).getDirectRadiationNormal()," W/qm"));
        holder.diffuseRadiation.setText(StringFormatUtils.formatInt(courseOfDayList.get(position).getDiffuseRadiation()," W/qm"));
-        holder.power.setText(StringFormatUtils.formatInt(courseOfDayList.get(position).getPower()," "+ context.getString(R.string.units_Wh)));
-        float energyCumulated=0;
-        for (int i=0; i<=position;i++)
-            energyCumulated+=courseOfDayList.get(i).getPower();
-        holder.energyCum.setText(StringFormatUtils.formatInt(energyCumulated," "+ context.getString(R.string.units_Wh)));
+        holder.power.setText(StringFormatUtils.formatInt(courseOfDayList.get(position).getPower(),context.getString(R.string.units_Wh)));
+        holder.energyCum.setText("\u03a3\u200a"+StringFormatUtils.formatEnergyCum(context, courseOfDayList.get(position).getEnergyCum()));

        updateRecyclerViewHeader();  //update header according to date in first visible item on the left

@ -133,7 +128,7 @@ public class CourseOfDayAdapter extends RecyclerView.Adapter<CourseOfDayAdapter.
            HeaderTime.setTimeInMillis(courseOfDayList.get(visiblePosition).getLocalForecastTime(context));
            int headerday = HeaderTime.get(Calendar.DAY_OF_WEEK);
            headerday = StringFormatUtils.getDayLong(headerday);
-            recyclerViewHeader.setText(context.getResources().getString(headerday));
+            recyclerViewHeader.setText(context.getResources().getString(headerday) + " (" + StringFormatUtils.formatDate(courseOfDayList.get(visiblePosition).getLocalForecastTime(context)) + ")");

            courseOfDayHeaderDate=HeaderTime.getTime();

@ -146,7 +141,8 @@ public class CourseOfDayAdapter extends RecyclerView.Adapter<CourseOfDayAdapter.

    @Override
    public int getItemCount() {
-        return courseOfDayList.size();
+        if (courseOfDayList==null) return 0;
+        else return courseOfDayList.size();
    }

    class CourseOfDayViewHolder extends RecyclerView.ViewHolder {
--- a/app/src/main/java/org/woheller69/weather/ui/RecycleList/ItemViewHolder.java
+++ b/app/src/main/java/org/woheller69/weather/ui/RecycleList/ItemViewHolder.java
@ -23,8 +23,6 @@ public class ItemViewHolder extends RecyclerView.ViewHolder {
    public TextView cellsMaxPower;
    public TextView cellsArea;
    public TextView cellsEfficiency;
-    public TextView cellsTempCoeff;
-    public TextView diffuseEfficiency;
    public TextView inverterPowerLimit;
    public TextView inverterEfficiency;

@ -42,8 +40,6 @@ public class ItemViewHolder extends RecyclerView.ViewHolder {
        this.cellsMaxPower = (TextView) itemView.findViewById(R.id.city_cells_max_power);
        this.cellsArea = (TextView) itemView.findViewById(R.id.city_cells_area);
        this.cellsEfficiency = (TextView) itemView.findViewById(R.id.city_cells_efficiency);
-        this.cellsTempCoeff = (TextView) itemView.findViewById(R.id.city_cells_temp_coeff);
-        this.diffuseEfficiency = (TextView) itemView.findViewById(R.id.city_diffuse_efficiency);
        this.inverterPowerLimit = (TextView) itemView.findViewById(R.id.city_inverter_power_limit);
        this.inverterEfficiency = (TextView) itemView.findViewById(R.id.city_inverter_efficiency);

--- a/app/src/main/java/org/woheller69/weather/ui/RecycleList/RecyclerOverviewListAdapter.java
+++ b/app/src/main/java/org/woheller69/weather/ui/RecycleList/RecyclerOverviewListAdapter.java
@ -67,9 +67,7 @@ public class RecyclerOverviewListAdapter extends RecyclerView.Adapter<ItemViewHo
        holder.tiltAngle.setText(context.getString(R.string.edit_location_hint_tilt) +": "+ cities.get(position).getTiltAngle());
        holder.cellsMaxPower.setText(context.getString(R.string.edit_location_hint_cells_max_power) +": "+ cities.get(position).getCellsMaxPower());
        holder.cellsEfficiency.setText(context.getString(R.string.edit_location_hint_cells_efficiency) +": "+ cities.get(position).getCellsEfficiency());
-        holder.cellsTempCoeff.setText(context.getString(R.string.edit_location_hint_cells_temp_coeff) +": "+ cities.get(position).getCellsTempCoeff());
        holder.cellsArea.setText(context.getString(R.string.edit_location_hint_cells_area) +": "+ cities.get(position).getCellsArea());
-        holder.diffuseEfficiency.setText(context.getString(R.string.edit_location_hint_diffuse_efficiency) +": "+ cities.get(position).getDiffuseEfficiency());
        holder.inverterPowerLimit.setText(context.getString(R.string.edit_location_hint_inverter_power_limit) +": "+ cities.get(position).getInverterPowerLimit());
        holder.inverterEfficiency.setText(context.getString(R.string.edit_location_hint_inverter_efficiency) +": "+ cities.get(position).getInverterEfficiency());

@ -130,7 +128,7 @@ public class RecyclerOverviewListAdapter extends RecyclerView.Adapter<ItemViewHo
    public CityToWatch getCitytoWatch(int position){
        return cities.get(position);
    }
-    public void updateCity(CityToWatch cityToWatch, String cityName, float latitude, float longitude, float azimuth, float tilt, float cellsMaxPower, float cellsArea, float cellsEfficiency, float cellsTempCoeff, float diffuseEfficiency, float albedo, float inverterPowerLimit, float inverterEfficiency, int[] shadingElevation, int[] shadingOpacity) {
+    public void updateCity(CityToWatch cityToWatch, String cityName, float latitude, float longitude, float azimuth, float tilt, float cellsMaxPower, float cellsArea, float cellsEfficiency, float cellsTempCoeff, float diffuseEfficiency, float albedo, float inverterPowerLimit, float inverterEfficiency, boolean isCentralInverter, int[] shadingElevation, int[] shadingOpacity) {
        cityToWatch.setCityName(cityName);
        cityToWatch.setLatitude(latitude);
        cityToWatch.setLongitude(longitude);
@ -144,6 +142,7 @@ public class RecyclerOverviewListAdapter extends RecyclerView.Adapter<ItemViewHo
        cityToWatch.setAlbedo(albedo);
        cityToWatch.setInverterPowerLimit(inverterPowerLimit);
        cityToWatch.setInverterEfficiency(inverterEfficiency);
+        cityToWatch.setIsCentralInverter(isCentralInverter);
        cityToWatch.setShadingElevation(shadingElevation);
        cityToWatch.setShadingOpacity(shadingOpacity);
        database.updateCityToWatch(cityToWatch);
--- a/app/src/main/java/org/woheller69/weather/ui/RecycleList/WeekWeatherAdapter.java
+++ b/app/src/main/java/org/woheller69/weather/ui/RecycleList/WeekWeatherAdapter.java
@ -38,7 +38,7 @@ public class WeekWeatherAdapter extends RecyclerView.Adapter<WeekWeatherAdapter.
        this.context = context;
        this.cityID = cityID;
        this.weekForecastList = weekForecastList;
-        if (!weekForecastList.isEmpty()) {
+        if (weekForecastList!=null && !weekForecastList.isEmpty()) {
            this.courseOfDayHeaderDate = new Date(weekForecastList.get(0).getLocalForecastTime(context));  //init with date of first weekday
        } else this.courseOfDayHeaderDate = new Date();  //fallback if no data available
    }
@ -114,7 +114,7 @@ public class WeekWeatherAdapter extends RecyclerView.Adapter<WeekWeatherAdapter.

    @Override
    public int getItemCount() {
-    if (!weekForecastList.isEmpty())
+    if (weekForecastList!=null && !weekForecastList.isEmpty())
        return weekForecastList.size();
    else
        return 0;
--- a/app/src/main/java/org/woheller69/weather/ui/WeatherCityFragment.java
+++ b/app/src/main/java/org/woheller69/weather/ui/WeatherCityFragment.java
@ -3,6 +3,7 @@ package org.woheller69.weather.ui;
 import static org.woheller69.weather.ui.RecycleList.CityWeatherAdapter.CHART;
 import static org.woheller69.weather.ui.RecycleList.CityWeatherAdapter.DAY;
 import static org.woheller69.weather.ui.RecycleList.CityWeatherAdapter.EMPTY;
+import static org.woheller69.weather.ui.RecycleList.CityWeatherAdapter.OVERVIEW;
 import static org.woheller69.weather.ui.RecycleList.CityWeatherAdapter.WEEK;

 import android.annotation.SuppressLint;
@ -38,7 +39,7 @@ public class WeatherCityFragment extends Fragment implements IUpdateableCityUI {

    private int mCityId = -1;
    private int[] mDataSetTypes = new int[]{};
-    private static int[] mFull = {DAY, WEEK, CHART}; //TODO Make dynamic from Settings
+    private static int[] mFull = {OVERVIEW, DAY, WEEK, CHART}; //TODO Make dynamic from Settings
    private static int[] mEmpty = {EMPTY};
    private CityWeatherAdapter mAdapter;

@ -128,19 +129,10 @@ public class WeatherCityFragment extends Fragment implements IUpdateableCityUI {
    }

    @Override
-    public void processNewForecasts(List<HourlyForecast> hourlyForecasts) {
+    public void processNewForecasts(List<HourlyForecast> hourlyForecasts, List<WeekForecast> weekForecasts) {
        if (hourlyForecasts != null && hourlyForecasts.size() > 0 && hourlyForecasts.get(0).getCity_id() == mCityId) {
            if (mAdapter != null) {
-                mAdapter.updateForecastData(hourlyForecasts);
-            }
-        }
-    }
-
-    @Override
-    public void processNewWeekForecasts(List<WeekForecast> forecasts) {
-        if (forecasts != null && forecasts.size() > 0 && forecasts.get(0).getCity_id() == mCityId) {
-            if (mAdapter != null) {
-                mAdapter.updateWeekForecastData(forecasts);
+                mAdapter.updateForecastData(hourlyForecasts, weekForecasts);
            }
        }
    }
--- a/app/src/main/java/org/woheller69/weather/ui/updater/IUpdateableCityUI.java
+++ b/app/src/main/java/org/woheller69/weather/ui/updater/IUpdateableCityUI.java
@ -12,7 +12,6 @@ import java.util.List;
 public interface IUpdateableCityUI {
    void processNewGeneralData(GeneralData data);

-    void processNewForecasts(List<HourlyForecast> hourlyForecasts);
+    void processNewForecasts(List<HourlyForecast> hourlyForecasts, List<WeekForecast> weekForecasts);

-    void processNewWeekForecasts(List<WeekForecast> forecasts);
 }
--- a/app/src/main/java/org/woheller69/weather/ui/updater/ViewUpdater.java
+++ b/app/src/main/java/org/woheller69/weather/ui/updater/ViewUpdater.java
@ -31,17 +31,11 @@ public class ViewUpdater {
        }
    }

-    public static void updateWeekForecasts(List<WeekForecast> forecasts) {
-        ArrayList<IUpdateableCityUI> subcopy = new ArrayList<>(subscribers);
-        for (IUpdateableCityUI sub : subcopy) {
-            sub.processNewWeekForecasts(forecasts);
-        }
-    }

-    public static void updateForecasts(List<HourlyForecast> hourlyForecasts) {
+    public static void updateForecasts(List<HourlyForecast> hourlyForecasts, List<WeekForecast> weekForecasts) {
        ArrayList<IUpdateableCityUI> subcopy = new ArrayList<>(subscribers);
        for (IUpdateableCityUI sub : subcopy) {
-            sub.processNewForecasts(hourlyForecasts);
+            sub.processNewForecasts(hourlyForecasts, weekForecasts);
        }
    }
 }
--- a/app/src/main/java/org/woheller69/weather/ui/viewPager/WeatherPagerAdapter.java
+++ b/app/src/main/java/org/woheller69/weather/ui/viewPager/WeatherPagerAdapter.java
@ -118,14 +118,10 @@ public class WeatherPagerAdapter extends FragmentStateAdapter implements IUpdate
    }

    @Override
-    public void processNewForecasts(List<HourlyForecast> hourlyForecasts) {
+    public void processNewForecasts(List<HourlyForecast> hourlyForecasts, List<WeekForecast> weekForecasts) {
        //empty because Fragments are subscribers themselves
    }

-    @Override
-    public void processNewWeekForecasts(List<WeekForecast> forecasts) {
-        //empty because Fragments are subscribers themselves
-    }

    public int getCityIDForPos(int pos) {
            CityToWatch city = cities.get(pos);
--- a/app/src/main/java/org/woheller69/weather/weather_api/open_meteo/OMDataExtractor.java
+++ b/app/src/main/java/org/woheller69/weather/weather_api/open_meteo/OMDataExtractor.java
@ -75,7 +75,7 @@ public class OMDataExtractor implements IDataExtractor {

            SQLiteHelper dbhelper = SQLiteHelper.getInstance(context);
            CityToWatch city = dbhelper.getCityToWatch(cityID);
-            SolarPowerPlant spp = new SolarPowerPlant(city.getLatitude(), city.getLongitude(), city.getCellsMaxPower(), city.getCellsArea(), city.getCellsEfficiency(), city.getCellsTempCoeff(), city.getDiffuseEfficiency(), city.getInverterPowerLimit(), city.getInverterEfficiency(), city.getAzimuthAngle(), city.getTiltAngle(), city.getShadingElevation(), city.getShadingOpacity(), city.getAlbedo());
+            SolarPowerPlant spp = new SolarPowerPlant(city.getLatitude(), city.getLongitude(), city.getCellsMaxPower(), city.getCellsArea(), city.getCellsEfficiency(), city.getCellsTempCoeff(), city.getDiffuseEfficiency(), city.getInverterPowerLimit(), city.getInverterEfficiency(), city.isCentralInverter(), city.getAzimuthAngle(), city.getTiltAngle(), city.getShadingElevation(), city.getShadingOpacity(), city.getAlbedo());


            IApiToDatabaseConversion conversion = new OMToDatabaseConversion();
--- a/app/src/main/java/org/woheller69/weather/weather_api/open_meteo/OMHttpRequest.java
+++ b/app/src/main/java/org/woheller69/weather/weather_api/open_meteo/OMHttpRequest.java
@ -19,13 +19,12 @@ import java.util.List;
 public class OMHttpRequest {

    protected String getUrlForQueryingOMweatherAPI(Context context, float lat, float lon) {
-        AppPreferencesManager prefManager =
-                new AppPreferencesManager(PreferenceManager.getDefaultSharedPreferences(context));
+
        SharedPreferences sharedPreferences=PreferenceManager.getDefaultSharedPreferences(context);

        return String.format(
                "%sforecast?latitude=%s&longitude=%s&forecast_days=%s&hourly=temperature_2m,diffuse_radiation,direct_normal_irradiance,shortwave_radiation,weathercode&daily=weathercode,sunrise,sunset,&timeformat=unixtime&timezone=auto",
-                BuildConfig.BASE_URL,
+                sharedPreferences.getString("pref_OM_URL", BuildConfig.BASE_URL),
                lat,
                lon,
                sharedPreferences.getInt("pref_number_days",7)
--- a/app/src/main/java/org/woheller69/weather/weather_api/open_meteo/ProcessOMweatherAPIRequest.java
+++ b/app/src/main/java/org/woheller69/weather/weather_api/open_meteo/ProcessOMweatherAPIRequest.java
@ -141,8 +141,7 @@ public class ProcessOMweatherAPIRequest implements IProcessHttpRequest {
                dbHelper.addWeekForecasts(weekforecasts);

                if (c == CityIDList.size()-1) ViewUpdater.updateGeneralDataData(generalData); // Call Viewupdater if last (requested) city is updated
-                if (c == CityIDList.size()-1) ViewUpdater.updateWeekForecasts(weekforecasts);
-                if (c == CityIDList.size()-1) ViewUpdater.updateForecasts(hourlyforecasts);
+                if (c == CityIDList.size()-1) ViewUpdater.updateForecasts(hourlyforecasts, weekforecasts);

            } catch (JSONException e) {
                e.printStackTrace();
@ -194,17 +193,6 @@ public class ProcessOMweatherAPIRequest implements IProcessHttpRequest {
            }
        }

-        for (WeekForecast weekForecast: weekforecasts){
-            float totalEnergy = 0;
-            Long timeNoon = weekForecast.getForecastTime();
-            for (HourlyForecast hourlyForecast: hourlyforecasts){
-                if ((hourlyForecast.getForecastTime()>=timeNoon-12*3600*1000L) && (hourlyForecast.getForecastTime()< timeNoon + 12*3600*1000L)){
-                   totalEnergy+=hourlyForecast.getPower();
-                }
-            }
-            weekForecast.setEnergyDay(totalEnergy/1000);
-        }
-
        return weekforecasts;
    }

--- a/app/src/main/res/drawable-hdpi/splash_icon.png
+++ b/app/src/main/res/drawable-hdpi/splash_icon.png
--- a/app/src/main/res/drawable-mdpi/splash_icon.png
+++ b/app/src/main/res/drawable-mdpi/splash_icon.png
--- a/app/src/main/res/drawable-xhdpi/splash_icon.png
+++ b/app/src/main/res/drawable-xhdpi/splash_icon.png
--- a/app/src/main/res/drawable-xxhdpi/splash_icon.png
+++ b/app/src/main/res/drawable-xxhdpi/splash_icon.png
--- a/app/src/main/res/drawable-xxxhdpi/splash_icon.png
+++ b/app/src/main/res/drawable-xxxhdpi/splash_icon.png
--- a/app/src/main/res/drawable/button_disabled.xml
+++ b/app/src/main/res/drawable/button_disabled.xml
@ -1,9 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<selector xmlns:android="http://schemas.android.com/apk/res/android">
-    <item>
-        <shape>
-            <solid android:color="@color/middlegrey" />
-            <corners android:radius="6dp" />
-        </shape>
-    </item>
-</selector>
--- a/app/src/main/res/drawable/button_fullwidth.xml
+++ b/app/src/main/res/drawable/button_fullwidth.xml
@ -1,9 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<selector xmlns:android="http://schemas.android.com/apk/res/android">
-    <item>
-        <shape>
-            <solid android:color="@color/blue" />
-            <corners android:radius="6dp" />
-        </shape>
-    </item>
-</selector>
--- a/app/src/main/res/drawable/ic_launcher_foreground.xml
+++ b/app/src/main/res/drawable/ic_launcher_foreground.xml
@ -13,14 +13,14 @@
        android:strokeColor="#00000000"
        android:fillType="evenOdd"/>
    <path
-        android:pathData="M3409,9504L1600,6178 4257,5943 6067,9270 3409,9504Z"
+        android:pathData="M3410,9505L1600,6178 4258,5943 6067,9270 3410,9505Z"
        android:strokeLineJoin="round"
        android:strokeWidth="28.222"
        android:fillColor="#192072"
        android:strokeColor="#00000000"
        android:fillType="evenOdd"/>
    <path
-        android:pathData="M6331,9246L4521,5920 7178,5686 8987,9012 6331,9246Z"
+        android:pathData="M6331,9246L4521,5920 7178,5686 8988,9012 6331,9246Z"
        android:strokeLineJoin="round"
        android:strokeWidth="28.222"
        android:fillColor="#192072"
@ -34,21 +34,21 @@
        android:strokeColor="#00000000"
        android:fillType="evenOdd"/>
    <path
-        android:pathData="M5241,13000L3431,9674 6088,9439 7897,12766 5241,13000Z"
+        android:pathData="M5351,13078L3541,9752 6198,9517 8008,12844 5351,13078Z"
        android:strokeLineJoin="round"
        android:strokeWidth="28.222"
        android:fillColor="#192072"
        android:strokeColor="#00000000"
        android:fillType="evenOdd"/>
    <path
-        android:pathData="M8270,12810L6460,9484 9117,9250 10926,12576 8270,12810Z"
+        android:pathData="M8270,12811L6460,9484 9116,9250 10926,12575 8270,12811Z"
        android:strokeLineJoin="round"
        android:strokeWidth="28.222"
        android:fillColor="#192072"
        android:strokeColor="#00000000"
        android:fillType="evenOdd"/>
    <path
-        android:pathData="M11193,12552L9384,9226 12040,8991 13850,12318 11193,12552Z"
+        android:pathData="M11193,12553L9384,9226 12040,8991 13850,12318 11193,12553Z"
        android:strokeLineJoin="round"
        android:strokeWidth="28.222"
        android:fillColor="#192072"
@ -61,6 +61,13 @@
        android:fillColor="#FFD550"
        android:strokeColor="#00000000"
        android:fillType="evenOdd"/>
+    <path
+        android:pathData="M6295,6466L7622,6937 7622,5994 6295,6466Z"
+        android:strokeLineJoin="round"
+        android:strokeWidth="212"
+        android:fillColor="#00000000"
+        android:strokeColor="#000000"
+        android:fillType="evenOdd"/>
    <path
        android:pathData="M7251,8776L8523,8171 7856,7504 7251,8776Z"
        android:strokeLineJoin="round"
@ -68,6 +75,13 @@
        android:fillColor="#FFD550"
        android:strokeColor="#00000000"
        android:fillType="evenOdd"/>
+    <path
+        android:pathData="M7251,8776L8523,8171 7856,7504 7251,8776Z"
+        android:strokeLineJoin="round"
+        android:strokeWidth="212"
+        android:fillColor="#00000000"
+        android:strokeColor="#000000"
+        android:fillType="evenOdd"/>
    <path
        android:pathData="M9562,9733L10033,8405 9090,8405 9562,9733Z"
        android:strokeLineJoin="round"
@ -75,6 +89,13 @@
        android:fillColor="#FFD550"
        android:strokeColor="#00000000"
        android:fillType="evenOdd"/>
+    <path
+        android:pathData="M9562,9733L10033,8405 9090,8405 9562,9733Z"
+        android:strokeLineJoin="round"
+        android:strokeWidth="212"
+        android:fillColor="#00000000"
+        android:strokeColor="#000000"
+        android:fillType="evenOdd"/>
    <path
        android:pathData="M11872,8776L11267,7504 10600,8171 11872,8776Z"
        android:strokeLineJoin="round"
@ -82,6 +103,13 @@
        android:fillColor="#FFD550"
        android:strokeColor="#00000000"
        android:fillType="evenOdd"/>
+    <path
+        android:pathData="M11872,8776L11267,7504 10600,8171 11872,8776Z"
+        android:strokeLineJoin="round"
+        android:strokeWidth="212"
+        android:fillColor="#00000000"
+        android:strokeColor="#000000"
+        android:fillType="evenOdd"/>
    <path
        android:pathData="M12829,6466L11501,5994 11501,6937 12829,6466Z"
        android:strokeLineJoin="round"
@ -89,6 +117,13 @@
        android:fillColor="#FFD550"
        android:strokeColor="#00000000"
        android:fillType="evenOdd"/>
+    <path
+        android:pathData="M12829,6466L11501,5994 11501,6937 12829,6466Z"
+        android:strokeLineJoin="round"
+        android:strokeWidth="212"
+        android:fillColor="#00000000"
+        android:strokeColor="#000000"
+        android:fillType="evenOdd"/>
    <path
        android:pathData="M11872,4155L10600,4760 11267,5427 11872,4155Z"
        android:strokeLineJoin="round"
@ -96,6 +131,13 @@
        android:fillColor="#FFD550"
        android:strokeColor="#00000000"
        android:fillType="evenOdd"/>
+    <path
+        android:pathData="M11872,4155L10600,4760 11267,5427 11872,4155Z"
+        android:strokeLineJoin="round"
+        android:strokeWidth="212"
+        android:fillColor="#00000000"
+        android:strokeColor="#000000"
+        android:fillType="evenOdd"/>
    <path
        android:pathData="M9562,3199L9090,4526 10033,4526 9562,3199Z"
        android:strokeLineJoin="round"
@ -103,6 +145,13 @@
        android:fillColor="#FFD550"
        android:strokeColor="#00000000"
        android:fillType="evenOdd"/>
+    <path
+        android:pathData="M9562,3199L9090,4526 10033,4526 9562,3199Z"
+        android:strokeLineJoin="round"
+        android:strokeWidth="212"
+        android:fillColor="#00000000"
+        android:strokeColor="#000000"
+        android:fillType="evenOdd"/>
    <path
        android:pathData="M7251,4155L7856,5427 8523,4760 7251,4155Z"
        android:strokeLineJoin="round"
@ -110,6 +159,13 @@
        android:fillColor="#FFD550"
        android:strokeColor="#00000000"
        android:fillType="evenOdd"/>
+    <path
+        android:pathData="M7251,4155L7856,5427 8523,4760 7251,4155Z"
+        android:strokeLineJoin="round"
+        android:strokeWidth="212"
+        android:fillColor="#00000000"
+        android:strokeColor="#000000"
+        android:fillType="evenOdd"/>
    <path
        android:pathData="M11196,6466C11196,6753 11120,7034 10977,7283 10833,7531 10627,7737 10379,7881 10130,8024 9849,8100 9562,8100 9275,8100 8994,8024 8745,7881 8497,7737 8291,7531 8147,7283 8004,7034 7929,6753 7929,6466 7929,6179 8004,5898 8147,5649 8291,5401 8497,5195 8745,5051 8994,4908 9275,4833 9562,4833 9849,4832 10130,4908 10379,5051 10627,5195 10833,5401 10977,5649 11120,5898 11196,6179 11196,6466L11196,6466Z"
        android:strokeLineJoin="round"
@ -117,5 +173,12 @@
        android:fillColor="#FFD550"
        android:strokeColor="#00000000"
        android:fillType="evenOdd"/>
+    <path
+        android:pathData="M11196,6466C11196,6753 11120,7034 10977,7283 10833,7531 10627,7737 10379,7881 10130,8024 9849,8100 9562,8100 9275,8100 8994,8024 8745,7881 8497,7737 8291,7531 8147,7283 8004,7034 7929,6753 7929,6466 7929,6179 8004,5898 8147,5649 8291,5401 8497,5195 8745,5051 8994,4908 9275,4833 9562,4833 9849,4832 10130,4908 10379,5051 10627,5195 10833,5401 10977,5649 11120,5898 11196,6179 11196,6466L11196,6466Z"
+        android:strokeLineJoin="round"
+        android:strokeWidth="212"
+        android:fillColor="#00000000"
+        android:strokeColor="#000000"
+        android:fillType="evenOdd"/>
  </group>
 </vector>
--- a/app/src/main/res/drawable/ic_launcher_monochrome.xml
+++ b/app/src/main/res/drawable/ic_launcher_monochrome.xml
@ -0,0 +1,48 @@
+<vector android:height="108dp" android:viewportHeight="16001"
+    android:viewportWidth="16001" android:width="108dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillType="evenOdd"
+        android:pathData="M8000,16000L0,16000 0,0 16000,0 16000,16000 8000,16000Z"
+        android:strokeColor="#00000000" android:strokeLineJoin="round" android:strokeWidth="28.222"/>
+    <path android:fillColor="#00000000" android:fillType="evenOdd"
+        android:pathData="M7318,11319L6502,11400 5276,9110 6909,8949 8135,11239 7318,11319Z"
+        android:strokeColor="#192072" android:strokeLineJoin="round" android:strokeWidth="159"/>
+    <path android:fillColor="#00000000" android:fillType="evenOdd"
+        android:pathData="M9294,11116L8477,11196 7250,8905 8884,8745 10111,11036 9294,11116Z"
+        android:strokeColor="#192072" android:strokeLineJoin="round" android:strokeWidth="159"/>
+    <path android:fillColor="#00000000" android:fillType="evenOdd"
+        android:pathData="M11267,10936L10451,11017 9225,8727 10858,8566 12084,10856 11267,10936Z"
+        android:strokeColor="#192072" android:strokeLineJoin="round" android:strokeWidth="159"/>
+    <path android:fillColor="#00000000" android:fillType="evenOdd"
+        android:pathData="M5958,8734L5141,8814 3914,6523 5547,6363 6775,8654 5958,8734Z"
+        android:strokeColor="#192072" android:strokeLineJoin="round" android:strokeWidth="159"/>
+    <path android:fillColor="#00000000" android:fillType="evenOdd"
+        android:pathData="M7933,8529L7116,8610 5889,6319 7523,6158 8750,8449 7933,8529Z"
+        android:strokeColor="#192072" android:strokeLineJoin="round" android:strokeWidth="159"/>
+    <path android:fillColor="#00000000" android:fillType="evenOdd"
+        android:pathData="M7006,7084L8012,7442 8012,6726 7006,7084Z"
+        android:strokeColor="#192072" android:strokeLineJoin="round" android:strokeWidth="282"/>
+    <path android:fillColor="#00000000" android:fillType="evenOdd"
+        android:pathData="M7730,8837C8052,8684 8373,8530 8695,8378L8189,7872C8037,8194 7883,8515 7730,8837Z"
+        android:strokeColor="#192072" android:strokeLineJoin="round" android:strokeWidth="282"/>
+    <path android:fillColor="#00000000" android:fillType="evenOdd"
+        android:pathData="M9483,9562C9602,9227 9721,8890 9841,8555L9125,8555C9244,8890 9364,9227 9483,9562Z"
+        android:strokeColor="#192072" android:strokeLineJoin="round" android:strokeWidth="282"/>
+    <path android:fillColor="#00000000" android:fillType="evenOdd"
+        android:pathData="M11237,8837C11084,8515 10930,8194 10778,7872L10272,8378C10594,8530 10915,8684 11237,8837Z"
+        android:strokeColor="#192072" android:strokeLineJoin="round" android:strokeWidth="282"/>
+    <path android:fillColor="#00000000" android:fillType="evenOdd"
+        android:pathData="M11962,7084C11627,6965 11290,6846 10955,6726L10955,7442C11290,7322 11627,7203 11962,7084Z"
+        android:strokeColor="#192072" android:strokeLineJoin="round" android:strokeWidth="282"/>
+    <path android:fillColor="#00000000" android:fillType="evenOdd"
+        android:pathData="M11237,5331C10915,5484 10594,5638 10272,5790L10778,6296C10930,5974 11084,5653 11237,5331Z"
+        android:strokeColor="#192072" android:strokeLineJoin="round" android:strokeWidth="282"/>
+    <path android:fillColor="#00000000" android:fillType="evenOdd"
+        android:pathData="M9483,4606L9125,5612 9841,5612 9483,4606Z"
+        android:strokeColor="#192072" android:strokeLineJoin="round" android:strokeWidth="282"/>
+    <path android:fillColor="#00000000" android:fillType="evenOdd"
+        android:pathData="M7730,5331C7883,5653 8037,5974 8189,6296L8695,5790C8373,5638 8052,5484 7730,5331Z"
+        android:strokeColor="#192072" android:strokeLineJoin="round" android:strokeWidth="282"/>
+    <path android:fillColor="#00000000" android:fillType="evenOdd"
+        android:pathData="M10723,7084C10723,7301 10666,7515 10557,7703 10449,7892 10292,8049 10104,8157 9915,8266 9701,8323 9484,8323 9267,8323 9053,8266 8865,8157 8676,8049 8520,7892 8411,7703 8302,7515 8245,7301 8245,7084 8245,6867 8302,6653 8411,6465 8520,6276 8676,6120 8865,6011 9053,5902 9267,5845 9484,5845 9701,5845 9915,5902 10104,6011 10292,6120 10449,6276 10557,6465 10666,6653 10723,6867 10723,7084Z"
+        android:strokeColor="#192072" android:strokeLineJoin="round" android:strokeWidth="282"/>
+</vector>
--- a/app/src/main/res/drawable/rounded_corner.xml
+++ b/app/src/main/res/drawable/rounded_corner.xml
@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <shape xmlns:android="http://schemas.android.com/apk/res/android">
-    <solid android:color="#AAFFFFFF" />
+    <solid android:color="@color/lightgrey" />

    <padding
        android:left="3dp"
--- a/app/src/main/res/drawable/rounded_grey.xml
+++ b/app/src/main/res/drawable/rounded_grey.xml
@ -1,14 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<shape xmlns:android="http://schemas.android.com/apk/res/android">
-    <solid android:color="#AAFFFFFF" />
-    <stroke android:width="0dp"
-        android:color="#AAFFFFFF"
-        />
-    <padding
-        android:bottom="-3dp"
-        android:top="-3dp"
-        android:left="5dp"
-        android:right="5dp" />
-
-    <corners android:radius="7dp" />
-</shape>
--- a/app/src/main/res/layout/about.xml
+++ b/app/src/main/res/layout/about.xml
@ -14,7 +14,6 @@
    android:paddingLeft="@dimen/activity_horizontal_margin"
    android:paddingRight="@dimen/activity_horizontal_margin"
    android:paddingTop="@dimen/activity_vertical_margin"
-    android:layout_marginTop="53dp"
    android:weightSum="1">

    <TextView
--- a/app/src/main/res/layout/activity_about.xml
+++ b/app/src/main/res/layout/activity_about.xml
@ -5,7 +5,6 @@
    android:id="@+id/drawer_layout"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
-    android:fitsSystemWindows="true"
    tools:openDrawer="start">

    <androidx.coordinatorlayout.widget.CoordinatorLayout
@ -13,10 +12,15 @@
        android:layout_height="match_parent"
        android:fitsSystemWindows="true"
        tools:context=".activities.AboutActivity">
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:orientation="vertical">

-        <include layout="@layout/toolbar" />
+            <include layout="@layout/toolbar" />

-        <include layout="@layout/about" />
+            <include layout="@layout/about" />
+        </LinearLayout>

    </androidx.coordinatorlayout.widget.CoordinatorLayout>

--- a/app/src/main/res/layout/activity_backuprestore.xml
+++ b/app/src/main/res/layout/activity_backuprestore.xml
@ -5,7 +5,6 @@
    android:id="@+id/drawer_layout"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
-    android:fitsSystemWindows="true"
    tools:openDrawer="start">

    <androidx.coordinatorlayout.widget.CoordinatorLayout
--- a/app/src/main/res/layout/activity_forecast_city.xml
+++ b/app/src/main/res/layout/activity_forecast_city.xml
@ -5,7 +5,6 @@
    android:id="@+id/drawer_layout"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
-    android:fitsSystemWindows="true"
    tools:openDrawer="start">

    <androidx.coordinatorlayout.widget.CoordinatorLayout
--- a/app/src/main/res/layout/activity_help.xml
+++ b/app/src/main/res/layout/activity_help.xml
@ -5,7 +5,6 @@
    android:id="@+id/drawer_layout"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
-    android:fitsSystemWindows="true"
    tools:openDrawer="start">

    <androidx.coordinatorlayout.widget.CoordinatorLayout
@ -14,14 +13,20 @@
        android:fitsSystemWindows="true"
        tools:context=".activities.HelpActivity">

-        <include layout="@layout/toolbar" />
-
-        <WebView xmlns:android="http://schemas.android.com/apk/res/android"
-            android:id="@+id/help"
-            android:layout_marginTop="53dp"
+        <LinearLayout
            android:layout_width="match_parent"
-            android:layout_height="fill_parent" />
+            android:layout_height="match_parent"
+            android:orientation="vertical">

+            <include layout="@layout/toolbar" />
+
+            <WebView
+                android:id="@+id/help"
+                android:padding="10dp"
+                android:layout_width="match_parent"
+                android:layout_height="fill_parent" />
+
+        </LinearLayout>
    </androidx.coordinatorlayout.widget.CoordinatorLayout>

    <com.google.android.material.navigation.NavigationView
--- a/app/src/main/res/layout/activity_manage_locations.xml
+++ b/app/src/main/res/layout/activity_manage_locations.xml
@ -5,7 +5,6 @@
    android:id="@+id/drawer_layout"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
-    android:fitsSystemWindows="true"
    tools:openDrawer="start">

    <include
--- a/app/src/main/res/layout/activity_rain_viewer.xml
+++ b/app/src/main/res/layout/activity_rain_viewer.xml
@ -1,40 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:tools="http://schemas.android.com/tools"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    tools:context=".activities.RainViewerActivity"
-    android:orientation="vertical">
-
-    <LinearLayout
-        android:layout_width="match_parent"
-        android:layout_height="50dp"
-        android:background="@color/backgroundBlue"
-        android:orientation="horizontal">
-
-        <ImageButton
-            android:id="@+id/rainviewer_prev"
-            android:layout_width="wrap_content"
-            android:layout_weight="1"
-            android:src="@drawable/ic_skip_previous_24px"
-            android:layout_height="wrap_content" />
-        <ImageButton
-            android:id="@+id/rainviewer_startstop"
-            android:layout_width="wrap_content"
-            android:layout_weight="3"
-            android:src="@drawable/ic_playpause"
-            android:layout_height="wrap_content" />
-        <ImageButton
-            android:id="@+id/rainviewer_next"
-            android:layout_width="wrap_content"
-            android:layout_weight="1"
-            android:src="@drawable/ic_skip_next_24px"
-            android:layout_height="wrap_content" />
-
-    </LinearLayout>
-
-    <WebView
-        android:id="@+id/webView"
-        android:layout_width="match_parent"
-        android:layout_height="fill_parent" />
-</LinearLayout>
--- a/app/src/main/res/layout/activity_settings.xml
+++ b/app/src/main/res/layout/activity_settings.xml
@ -5,7 +5,6 @@
    android:id="@+id/drawer_layout"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
-    android:fitsSystemWindows="true"
    tools:openDrawer="start">

    <androidx.coordinatorlayout.widget.CoordinatorLayout
--- a/app/src/main/res/layout/activity_tutorial.xml
+++ b/app/src/main/res/layout/activity_tutorial.xml
@ -1,7 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
 <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
-    android:layout_height="match_parent">
+    android:layout_height="match_parent"
+    android:fitsSystemWindows="true">


    <androidx.viewpager.widget.ViewPager
--- a/app/src/main/res/layout/card_overview.xml
+++ b/app/src/main/res/layout/card_overview.xml
@ -5,40 +5,38 @@
    android:layout_height="wrap_content"
    android:layout_margin="@dimen/card_margin">

-
-    <TextView
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:textColor="#fafafa"
-        android:layout_marginTop="5dp"
-        android:layout_marginStart="7dp"
-        android:textSize="12dp"
-        android:text="Weather data by Open-Meteo.com" />
-
    <RelativeLayout
        android:layout_width="match_parent"
-        android:layout_height="match_parent"
-        android:layout_gravity="center_vertical">
-
+        android:layout_height="wrap_content"
+        android:layout_gravity="center_vertical"
+        android:background="@color/backgroundBlue">

        <TextView
-            android:id="@+id/card_overview_temperature"
-            android:layout_width="wrap_content"
+            android:id="@+id/card_overview_header"
+            android:layout_width="match_parent"
            android:layout_height="wrap_content"
-            android:layout_alignParentEnd="true"
-            android:layout_centerVertical="true"
+            android:layout_marginStart="10dp"
+            android:layout_marginTop="10dp"
            android:layout_marginEnd="10dp"
-            android:background="@drawable/rounded_corner"
-            android:paddingLeft="7dp"
-            android:paddingRight="7dp"
+            android:layout_marginBottom="10dp"
+            android:gravity="center"
+            android:text="@string/card_today_heading"
+            android:textAllCaps="true"
            android:textColor="@color/colorPrimaryDark"
-            android:textSize="45dp" />
+            android:textStyle="bold" />
+
+        <View
+            android:id="@+id/card_overview_header_spacer"
+            android:layout_width="match_parent"
+            android:layout_height="1dp"
+            android:layout_below="@id/card_overview_header"
+            android:background="@color/white" />

        <TextView
            android:id="@+id/card_overview_update_time"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
-            android:layout_alignParentTop="true"
+            android:layout_alignBaseline="@id/card_overview_header"
            android:layout_alignParentEnd="true"
            android:layout_marginEnd="10dp"
            android:paddingLeft="7dp"
@ -46,18 +44,77 @@
            android:textColor="#fafafa"
            android:textSize="18dp" />

+
+        <TextView
+            android:id="@+id/card_overview_sunrise_sunset"
+            android:layout_alignBaseline="@id/card_overview_remaining_today"
+            android:layout_alignParentEnd="true"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:textSize="15dp"
+            android:textColor="@color/colorPrimaryDark"
+            android:layout_marginEnd="10dp"
+            android:paddingRight="7dp"
+            android:paddingLeft="7dp" />
+
+        <TextView
+            android:id="@+id/card_overview_credits"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_below="@id/card_overview_sunrise_sunset"
+            android:layout_centerHorizontal="true"
+            android:textColor="#fafafa"
+            android:layout_marginStart="7dp"
+            android:textSize="12dp"
+            android:text="Weather data by Open-Meteo.com" />
+
+
+        <TextView
+            android:id="@+id/card_overview_produced_today_header"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_below="@id/card_overview_header_spacer"
+            android:textAppearance="?android:attr/textAppearanceMedium"
+            android:textColor="@color/colorPrimaryDark"
+            android:layout_marginTop="5dp"
+            android:layout_marginStart="7dp"
+            android:text="@string/card_today_produced" />
+
+        <TextView
+            android:id="@+id/card_overview_produced_today"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_below="@id/card_overview_header_spacer"
+            android:layout_toEndOf="@id/card_overview_produced_today_header"
+            android:textAppearance="?android:attr/textAppearanceMedium"
+            android:textColor="@color/colorPrimaryDark"
+            android:layout_marginTop="5dp"
+            android:layout_marginStart="7dp"
+            android:text="1500 Wh" />
+
+        <TextView
+            android:id="@+id/card_overview_remaining_today_header"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_below="@id/card_overview_produced_today"
+            android:textAppearance="?android:attr/textAppearanceMedium"
+            android:textColor="@color/colorPrimaryDark"
+            android:layout_marginTop="5dp"
+            android:layout_marginStart="7dp"
+            android:text="@string/card_today_remaining" />
+
+        <TextView
+            android:id="@+id/card_overview_remaining_today"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_below="@id/card_overview_produced_today"
+            android:layout_toEndOf="@id/card_overview_remaining_today_header"
+            android:textAppearance="?android:attr/textAppearanceMedium"
+            android:textColor="@color/colorPrimaryDark"
+            android:layout_marginTop="5dp"
+            android:layout_marginStart="7dp"
+            android:text="1500 Wh" />
+
    </RelativeLayout>
-    <TextView
-        android:id="@+id/card_overview_sunrise_sunset"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_gravity="bottom|right"
-        android:textSize="15dp"
-        android:textColor="@color/colorPrimaryDark"
-        android:background="@drawable/rounded_corner"
-        android:layout_marginEnd="10dp"
-        android:layout_marginBottom="5dp"
-        android:paddingRight="7dp"
-        android:paddingLeft="7dp" />

 </androidx.cardview.widget.CardView>
--- a/app/src/main/res/layout/dialog_add_location.xml
+++ b/app/src/main/res/layout/dialog_add_location.xml
@ -17,10 +17,15 @@
        android:imeOptions="actionDone"
        android:maxLines="1"
        android:inputType="text" />
-
+    <TextView
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:background="#aad3df"
+        android:gravity="center"
+        android:text="Search powered by by Open-Meteo.com"/>
    <WebView
-             android:id="@+id/webViewAddLocation"
-             android:layout_width="match_parent"
-            android:layout_height="200dp" />
+        android:id="@+id/webViewAddLocation"
+        android:layout_width="match_parent"
+        android:layout_height="200dp" />

 </LinearLayout>
--- a/app/src/main/res/layout/dialog_edit_location.xml
+++ b/app/src/main/res/layout/dialog_edit_location.xml
@ -15,6 +15,7 @@
    <TextView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
+        android:textStyle="bold"
        android:hint="@string/edit_location_hint_name"/>
    <androidx.appcompat.widget.AppCompatEditText
        android:id="@+id/EditLocation_Name"
@ -24,6 +25,7 @@
    <TextView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
+        android:textStyle="bold"
        android:hint="@string/edit_location_hint_latitude"/>
    <androidx.appcompat.widget.AppCompatEditText
        android:id="@+id/EditLocation_Lat"
@ -34,6 +36,7 @@
    <TextView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
+        android:textStyle="bold"
        android:hint="@string/edit_location_hint_longitude"/>
    <androidx.appcompat.widget.AppCompatEditText
        android:id="@+id/EditLocation_Lon"
@ -44,6 +47,7 @@
    <TextView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
+        android:textStyle="bold"
        android:hint="@string/edit_location_hint_azimuth"/>

    <com.redinput.compassview.CompassView
@ -68,6 +72,7 @@
    <TextView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
+        android:textStyle="bold"
        android:hint="@string/edit_location_hint_tilt"/>
    <androidx.appcompat.widget.AppCompatEditText
        android:id="@+id/EditLocation_Tilt"
@ -78,6 +83,7 @@
    <TextView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
+        android:textStyle="bold"
        android:hint="@string/edit_location_hint_cells_max_power"/>
    <androidx.appcompat.widget.AppCompatEditText
        android:id="@+id/EditLocation_Cell_Max_Power"
@ -88,6 +94,7 @@
    <TextView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
+        android:textStyle="bold"
        android:hint="@string/edit_location_hint_cells_area"/>
    <androidx.appcompat.widget.AppCompatEditText
        android:id="@+id/EditLocation_Cells_Area"
@ -98,6 +105,7 @@
    <TextView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
+        android:textStyle="bold"
        android:hint="@string/edit_location_hint_cells_efficiency"/>
    <androidx.appcompat.widget.AppCompatEditText
        android:id="@+id/EditLocation_Cell_Efficiency"
@ -108,6 +116,7 @@
    <TextView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
+        android:textStyle="bold"
        android:hint="@string/edit_location_hint_cells_temp_coeff"/>
    <androidx.appcompat.widget.AppCompatEditText
        android:id="@+id/EditLocation_Cell_Temp_Coeff"
@ -118,6 +127,7 @@
    <TextView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
+        android:textStyle="bold"
        android:hint="@string/edit_location_hint_diffuse_efficiency"/>
    <androidx.appcompat.widget.AppCompatEditText
        android:id="@+id/EditLocation_Diffuse_Efficiency"
@ -125,10 +135,10 @@
        android:layout_height="wrap_content"
        android:inputType="numberDecimal"
        android:hint="@string/edit_location_hint_diffuse_efficiency"/>
-
    <TextView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
+        android:textStyle="bold"
        android:hint="@string/edit_location_hint_albedo"/>
    <androidx.appcompat.widget.AppCompatEditText
        android:id="@+id/EditLocation_Albedo"
@ -136,12 +146,21 @@
        android:layout_height="wrap_content"
        android:inputType="numberDecimal"
        android:hint="@string/edit_location_hint_albedo"/>
-
-
-
    <TextView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
+        android:textStyle="bold"
+        android:hint="@string/edit_location_hint_inverter_efficiency"/>
+    <androidx.appcompat.widget.AppCompatEditText
+        android:id="@+id/EditLocation_Inverter_Efficiency"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:inputType="numberDecimal"
+        android:hint="@string/edit_location_hint_inverter_efficiency"/>
+    <TextView
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:textStyle="bold"
        android:hint="@string/edit_location_hint_inverter_power_limit"/>
    <androidx.appcompat.widget.AppCompatEditText
        android:id="@+id/EditLocation_Inverter_Power_Limit"
@ -152,14 +171,12 @@
    <TextView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
-        android:hint="@string/edit_location_hint_inverter_efficiency"/>
-    <androidx.appcompat.widget.AppCompatEditText
-        android:id="@+id/EditLocation_Inverter_Efficiency"
+        android:textStyle="bold"
+        android:hint="@string/edit_location_hint_central_inverter"/>
+    <CheckBox
+        android:id="@+id/EditLocation_Central_Inverter"
        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:inputType="numberDecimal"
-        android:hint="@string/edit_location_hint_inverter_efficiency"/>
-
+        android:layout_height="wrap_content" />
    <LinearLayout
        android:id="@+id/edit_Location_shading"
        android:layout_width="match_parent"
@ -169,9 +186,22 @@
        <TextView
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
+            android:textStyle="bold"
            android:text="@string/edit_location_shading_heading"
            android:textAppearance="@style/TextAppearance.AppCompat.Medium"
            android:layout_marginBottom="10dp"/>
+        <TextView
+            android:paddingLeft="5px"
+            android:text="@string/action_sun_position"
+            android:textStyle="bold"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"/>
+        <TextView
+            android:id="@+id/edit_current_azi_ele"
+            android:paddingLeft="5px"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginBottom="10dp"/>

    </LinearLayout>
 </LinearLayout>
--- a/app/src/main/res/layout/list_item_city_list.xml
+++ b/app/src/main/res/layout/list_item_city_list.xml
@ -90,20 +90,11 @@
                tools:visibility="visible" />

            <TextView
-                android:id="@+id/city_cells_temp_coeff"
+                android:id="@+id/city_inverter_efficiency"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_gravity="center"
-                android:text="@string/edit_location_hint_cells_temp_coeff"
-                android:textAppearance="@style/TextAppearance.AppCompat.Medium"
-                tools:visibility="visible" />
-
-            <TextView
-                android:id="@+id/city_diffuse_efficiency"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:layout_gravity="center"
-                android:text="@string/edit_location_hint_diffuse_efficiency"
+                android:text="@string/edit_location_hint_inverter_efficiency"
                android:textAppearance="@style/TextAppearance.AppCompat.Medium"
                tools:visibility="visible" />

@ -116,14 +107,6 @@
                android:textAppearance="@style/TextAppearance.AppCompat.Medium"
                tools:visibility="visible" />

-            <TextView
-                android:id="@+id/city_inverter_efficiency"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:layout_gravity="center"
-                android:text="@string/edit_location_hint_inverter_efficiency"
-                android:textAppearance="@style/TextAppearance.AppCompat.Medium"
-                tools:visibility="visible" />

        </LinearLayout>

--- a/app/src/main/res/layout/list_item_course_of_day.xml
+++ b/app/src/main/res/layout/list_item_course_of_day.xml
@ -57,7 +57,7 @@
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginBottom="3dp"
-        android:text="xy Wh"
+        android:text="\u03a3\u200axy Wh"
        android:textAppearance="?android:attr/textAppearanceMedium"
        android:textColor="@color/colorPrimaryDark" />

--- a/app/src/main/res/menu/activity_main_drawer.xml
+++ b/app/src/main/res/menu/activity_main_drawer.xml
@ -36,6 +36,6 @@
        <item
            android:id="@+id/star_on_github"
            android:icon="@drawable/baseline_star_rate_24"
-            android:title="Star on GitHub" />
+            android:title="@string/github" />
    </group>
 </menu>
--- a/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
+++ b/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
@ -2,4 +2,5 @@
 <adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
    <background android:drawable="@color/ic_launcher_background"/>
    <foreground android:drawable="@drawable/ic_launcher_foreground"/>
+    <monochrome android:drawable="@drawable/ic_launcher_monochrome"/>
 </adaptive-icon>
--- a/app/src/main/res/mipmap-hdpi/ic_launcher.png
+++ b/app/src/main/res/mipmap-hdpi/ic_launcher.png
--- a/app/src/main/res/mipmap-hdpi/ic_launcher_foreground.png
+++ b/app/src/main/res/mipmap-hdpi/ic_launcher_foreground.png
--- a/app/src/main/res/mipmap-hdpi/ic_launcher_round.png
+++ b/app/src/main/res/mipmap-hdpi/ic_launcher_round.png
--- a/app/src/main/res/mipmap-mdpi/ic_launcher.png
+++ b/app/src/main/res/mipmap-mdpi/ic_launcher.png
--- a/app/src/main/res/mipmap-mdpi/ic_launcher_foreground.png
+++ b/app/src/main/res/mipmap-mdpi/ic_launcher_foreground.png
--- a/app/src/main/res/mipmap-mdpi/ic_launcher_round.png
+++ b/app/src/main/res/mipmap-mdpi/ic_launcher_round.png
--- a/app/src/main/res/mipmap-xhdpi/ic_launcher.png
+++ b/app/src/main/res/mipmap-xhdpi/ic_launcher.png
--- a/app/src/main/res/mipmap-xhdpi/ic_launcher_foreground.png
+++ b/app/src/main/res/mipmap-xhdpi/ic_launcher_foreground.png
--- a/app/src/main/res/mipmap-xhdpi/ic_launcher_round.png
+++ b/app/src/main/res/mipmap-xhdpi/ic_launcher_round.png
--- a/app/src/main/res/mipmap-xxhdpi/ic_launcher.png
+++ b/app/src/main/res/mipmap-xxhdpi/ic_launcher.png
--- a/app/src/main/res/mipmap-xxhdpi/ic_launcher_foreground.png
+++ b/app/src/main/res/mipmap-xxhdpi/ic_launcher_foreground.png
--- a/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.png
+++ b/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.png
--- a/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png
+++ b/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png
--- a/app/src/main/res/mipmap-xxxhdpi/ic_launcher_foreground.png
+++ b/app/src/main/res/mipmap-xxxhdpi/ic_launcher_foreground.png
--- a/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png
+++ b/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png
--- a/app/src/main/res/values-de/strings.xml
+++ b/app/src/main/res/values-de/strings.xml
@ -1,15 +1,15 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <string name="app_name">solXpect</string>
    <string name="about">Über</string>
    <string name="about_privacy_heading">Privatsphäre-Informationen</string>
    <string name="about_more_info">Mehr Informationen können gefunden werden auf:</string>
-    <string name="about_license_text">Diese App ist abgeleitet von Privacy Friendly Weather, entwickelt von der Forschungsgruppe SECUSO. Quelltext lizenziert unter GPLv3. Die App benutzt Icons von Google Material Design Icons, lizenziert unter Apache License Version 2.0, die Leaflet Bibliothek, lizenziert unter 2-clause BSD License, AutoSuggestTextViewAPICall, lizenziert unter der Apache License Version 2.0, Solarpositioning (net.e175.klaus:solarpositioning), lizenziert unter MIT Lizenz, Zip4j, lizenziert unter Apache License Version 2.0 und die WilliamChart Bibliothek (com.db.chart), lizenziert unter der Apache License Version 2.0</string>
+    <string name="about_license_text">Diese App ist abgeleitet von Privacy Friendly Weather, entwickelt von der Forschungsgruppe SECUSO. Quelltext lizenziert unter GPLv3. Die App benutzt Icons von Google Material Design Icons, lizenziert unter Apache License Version 2.0, die Leaflet Bibliothek, lizenziert unter 2-clause BSD License, AutoSuggestTextViewAPICall, lizenziert unter der Apache License Version 2.0, Solarpositioning (net.e175.klaus:solarpositioning), lizenziert unter MIT Lizenz, Zip4j, lizenziert unter Apache License Version 2.0, CompassView (https://github.com/kix2902/CompassView), lizenziert unter Apache License Version 2.0 und die WilliamChart Bibliothek (com.db.chart), lizenziert unter der Apache License Version 2.0</string>
    <string name="about_license">Lizenz</string>
    <string name="about_privacy_answer">solXpect benötigt nur Zugang zum Internet. Es werden weder persönliche Daten gesammelt, noch wird Werbung angezeigt.</string>
    <string name="about_where_from">Woher kommen die Wetterinformationen?</string>
    <string name="about_where_from_answer">Die Wetterinformationen stammen von</string>
    <string name="activity_about">Über</string>
+    <string name="version_number">Version</string>
    <string name="activity_weather">Vorhersage</string>
    <string name="activity_manage">Orte verwalten</string>
    <string name="activity_settings">Einstellungen</string>
@ -21,7 +21,6 @@
    <string name="error_fetch_forecast">Es ist ein Fehler beim Abrufen der Wettervorhersage aufgetreten, bitte versuchen Sie es erneut!</string>
    <string name="error_no_city_selected">Sie haben keinen Ort ausgewählt. Wählen Sie \"Orte verwalten\" in der Navigation, um einen Ort auszuwählen.</string>
    <string name="dialog_add_add_button">Hinzufügen</string>
-    <string name="dialog_add_close_button">Schließen</string>
    <string name="dialog_add_label">Ort, der hinzugefügt werden soll:</string>
    <string name="dialog_add_no_city_found">Es wurde kein Ort gefunden, der der Eingabe entspricht. Es wird empfohlen, einen Eintrag aus dem Dropdown-Menu zu wählen.</string>
    <string name="navigation_drawer_close">Navigationsleiste schließen</string>
@ -56,7 +55,7 @@
    <string name="sunday">Sonntag</string>
    <string name="chart">Diagramm</string>
    <string name="units_kWh">kWh</string>
-    <string name="dialog_edit_change_button">Ändern</string>
+    <string name="dialog_edit_change_button">Speichern</string>
    <string name="edit_location_hint_name">Name</string>
    <string name="settings_search">Suche</string>
    <string name="settings_darkmode">Android 10+ Dark Mode</string>
@ -92,7 +91,7 @@
    <string name="edit_location_shading_opacity_heading">Abschattung unterhalb dieser Elevation [%]</string>
    <string name="edit_location_shading_heading">Abschattung</string>
    <string name="activity_help">Anleitung</string>
-    <string name="action_sun_position">Sonnenposition</string>
+    <string name="action_sun_position">Aktuelle Sonnenposition</string>
    <string name="action_sun_elevation">Elevation [°]</string>
    <string name="edit_location_hint_cells_temp_coeff">Temperaturkoeffizient [%/K]</string>
    <string name="activity_backuprestore">Sichern/Wiederherstellen</string>
@ -108,6 +107,10 @@
    <string name="itemRemoved">ENTFERNT:\u0020\u0020%s</string>
    <string name="undo">WIEDERHERSTELLEN</string>
    <string name="edit_location_hint_albedo">Albedo [0..1]</string>
-
-
+    <string name="settings_server_urls">Server URLs</string>
+    <string name="settings_server_summary">Nur ändern, wenn Sie Ihre eigenen Server betreiben wollen</string>
+    <string name="edit_location_hint_central_inverter">Zentralwechselrichter</string>
+    <string name="card_today_heading">Heute</string>
+    <string name="card_today_produced">Produziert:</string>
+    <string name="card_today_remaining">Verbleibend:</string>
 </resources>
--- a/app/src/main/res/values-it/strings.xml
+++ b/app/src/main/res/values-it/strings.xml
@ -0,0 +1,117 @@
+<resources>
+    <string name="activity_about">Info</string>
+    <string name="activity_settings">Impostazioni</string>
+    <string name="activity_weather">Previsione</string>
+    <string name="activity_manage">Gestisci luoghi</string>
+    <string name="action_refresh">Ricarica</string>
+    <string name="navigation_drawer_open">Apri pannello di navigazione</string>
+    <string name="navigation_drawer_close">Chiudi pannello di navigazione</string>
+    <string name="next">Prossimo</string>
+    <string name="okay">OK</string>
+    <string name="slide1_heading">Benvenuto!</string>
+    <string name="slide1_text">solXpect prevede la produzione del tuo impianto fotovoltaico</string>
+    <string name="slide2_heading" translatable="false">Github</string>
+    <string name="slide2_text">Il codice sorgente di questa app è disponibile su GitHub. Ulteriori dettagli si trovano nella pagina Info.</string>
+    <string name="card_week_heading">Settimana</string>
+    <string name="card_error_heading">Errore nel recuperare i dati meteo</string>
+    <string name="card_error_content">Prova a aggiornare!</string>
+    <string name="about_privacy_heading">Privacy Info</string>
+    <string name="about">Info</string>
+    <string name="version_number">Versione</string>
+    <string name="about_license">Licenza</string>
+    <string name="about_license_text">Questa applicazione è derivata da Privacy Friendly Weather, sviluppata dal gruppo di ricerca SECUSO. Il codice sorgente è rilasciato con licenza GPLv3. L\u0027app usa icone da Google Material Design Icons distruite con licenza Apache License Version 2.0, inoltre usa le seguenti librerie: Leaflet con licenza 2-clause BSD License, AutoSuggestTextViewAPICall con licenza Apache License Version 2.0, Solarpositioning (net.e175.klaus:solarpositioning) con licenza MIT License, Zip4j (https://github.com/srikanth-lingala/zip4j) con licenza Apache License Version 2.0, CompassView (https://github.com/kix2902/CompassView) con licenza Apache License Version 2.0, and WilliamChart library (com.db.chart) con licenza Apache License Version 2.0</string>
+    <string name="about_more_info">Altre informazioni si possono trovare su:</string>
+    <string name="about_github" translatable="false"><a href="https://github.com/woheller69/solxpect">Github-Repo</a></string>
+    <string name="about_openmeteo" translatable="false"><a href="https://open-meteo.com">Open-Meteo \n(Attribution 4.0 International CC BY 4.0)</a></string>
+    <string name="activity_settings_title">Impostazioni</string>
+    <string name="abbreviation_monday">Lu.</string>
+    <string name="abbreviation_tuesday">Ma.</string>
+    <string name="abbreviation_wednesday">Me.</string>
+    <string name="abbreviation_thursday">Gio.</string>
+    <string name="abbreviation_friday">Ve.</string>
+    <string name="abbreviation_saturday">Sa.</string>
+    <string name="abbreviation_sunday">Do.</string>
+    <string name="dialog_add_label">Inserisci il luogo da aggiungere:</string>
+    <string name="dialog_add_no_city_found">Nessun luogo corrisponde al testo immesso. Si raccommanda di selezionare uno degli elementi dalla lista.</string>
+    <string name="dialog_add_add_button">Aggiungi</string>
+    <string name="error_convert_to_json">I dati meteo scaricati hanno un formato errato.</string>
+    <string name="error_no_internet">Il dispositivo non è collegato a internet</string>
+    <string name="error_fetch_forecast">Errore nell\u0027aggiornare le previsioni, riprova!</string>
+    <string name="error_no_city_selected">Nessun luogo selezionato. Per scegliere un luog va su \"Gestisci luoghi\".</string>
+    <string name="settings_interval_quarter">15 min</string>
+    <string name="settings_interval_half">30 min</string>
+    <string name="settings_interval_one">1 h</string>
+    <string name="settings_interval_two">2 h</string>
+    <string name="settings_interval_six">6 h</string>
+    <string name="settings_interval_twelve">12 h</string>
+    <string name="settings_interval_twentyfour">24 h</string>
+    <string name="settings_intervals">Intervalli</string>
+    <string name="settings_update_interval">Aggiorna intervalli</string>
+    <string name="settings_interval_summary">Imposta l\u0027intervallo di tempo per l\u0027aggionamento automatico</string>
+    <string name="about_privacy_answer">solXpect usa solo il permisso \"Internet\" per scaricare i dati meteo. Non include nessun meccanismo di tracciamento o pubblicitario.</string>
+    <string name="about_where_from">Da dove vengono scaricati i dati meteo?</string>
+    <string name="about_where_from_answer">I dati meteo vengono scaricati da</string>
+    <string name="long_press_text">Tenere premuto e trascinare per ordinare.</string>
+    <string name="swipe_to_delete">Passare il dito per eliminare</string>
+    <string name="settings_title_display_options">Opzioni di visualizzazione</string>
+    <string name="infoProvider">I dati meteo sono scaricati da Open-Meteo.com</string>
+    <string name="monday">Lunedì</string>
+    <string name="tuesday">Martedì</string>
+    <string name="wednesday">Mercoledì</string>
+    <string name="thursday">Giovedì</string>
+    <string name="friday">Venerdì</string>
+    <string name="saturday">Sabato</string>
+    <string name="sunday">Domenica</string>
+    <string name="chart">Grafico</string>
+    <string name="units_kWh">kWh</string>
+    <string name="dialog_edit_change_button">Salva</string>
+    <string name="edit_location_hint_name">Nome</string>
+    <string name="settings_search">Cerca</string>
+    <string name="settings_darkmode">Modalità scura per Android 10+</string>
+    <string name="settings_time24h">Ore in formato 24h</string>
+    <string name="summary_time24h">Sovrascrivi le impostazioni di sistema</string>
+    <string name="dialog_OK_button">OK</string>
+    <string name="dialog_NO_button">No</string>
+    <string name="dialog_Later_button">Forse dopo</string>
+    <string name="dialog_StarOnGitHub">Ti piace questa app? Per favore assegnale una stella su GitHub e regala un caffè allo sviluppatore con PayPal.</string>
+    <string name="slide3_heading">Open-Meteo</string>
+    <string name="settings_forecast_days">Numero di giorni nelle previsioni</string>
+    <string name="edit_location_hint_latitude">Latitudine [°]</string>
+    <string name="edit_location_hint_longitude">Longitudine [°]</string>
+    <string name="edit_location_hint_azimuth">Azimuth [°]</string>
+    <string name="edit_location_hint_tilt">Inclinazione [°]</string>
+    <string name="edit_location_hint_cells_max_power">Potenza di picco delle celle [W]</string>
+    <string name="edit_location_hint_cells_efficiency">Efficienza delle celle [%]</string>
+    <string name="edit_location_hint_cells_area">Area delle celle [m\u00b2]</string>
+    <string name="edit_location_hint_diffuse_efficiency">Efficienza da radiazione diffusa [%]</string>
+    <string name="edit_location_hint_inverter_power_limit">Potenza dell\u0027inverter [W]</string>
+    <string name="edit_location_hint_inverter_efficiency">Efficienza dell\u0027inverter [%]</string>
+    <string name="units_Wh">Wh</string>
+    <string name="edit_location_title">Modifica luogo</string>
+    <string name="edit_location_shading_azimuth_heading">Intervallo di Azimuth [°]</string>
+    <string name="edit_location_shading_solar_elevation_heading">Elevazione solare min. [°]</string>
+    <string name="edit_location_shading_opacity_heading">Ombra al di sotto di questa elevazione [%]</string>
+    <string name="edit_location_shading_heading">Ombreggiamento</string>
+    <string name="activity_help">Instruzioni</string>
+    <string name="action_sun_position">Posizione attuale del sole</string>
+    <string name="action_sun_elevation">Elevazione [°]</string>
+    <string name="edit_location_hint_cells_temp_coeff">Coefficiente di temperatura [%/K]</string>
+    <string name="activity_backuprestore">Backup/Ripristino</string>
+    <string name="backup_database">Backup database</string>
+    <string name="restore_database">Ripristina database</string>
+    <string name="permission_required">Permessi richiesti</string>
+    <string name="permission_message">%s deve accedere allo spazio di archiviazione esterno. Accetta i permessi e riprova.</string>
+    <string name="toast_delete">Cancella il file e riprova</string>
+    <string name="restore_database_message">Ripristina i dati dalla cartella Documenti. Apri la cartella \'Documenti\' e seleziona solXpect.zip se rchiesto!</string>
+    <string name="settings_summarize">Mostra somma</string>
+    <string name="summary_summarize">Somma i valori dei moduli con la stessa latitudine and longitudine.</string>
+    <string name="dialog_add_clone_button">Clona</string>
+    <string name="itemRemoved">RIMOSSO:\u0020\u0020%s</string>
+    <string name="undo">ANNULLA</string>
+    <string name="edit_location_hint_albedo">Albedo [0..1]</string>
+    <string name="github" translatable="false">GitHub</string>
+    <string name="settings_server_urls">Server URLs</string>
+    <string name="settings_server_summary">Cambia solo se vuoi ospitare un tuo server</string>
+    <string name="edit_location_hint_central_inverter">Invertitore centrale</string>
+
+</resources>
--- a/app/src/main/res/values-night/colors.xml
+++ b/app/src/main/res/values-night/colors.xml
@ -1,11 +1,11 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <color name="colorStatusBar">#181818</color>
    <color name="colorPrimary">#181818</color>
-    <color name="colorPrimaryDark">#666666</color>
-    <color name="colorAccent">#707070</color>
+    <color name="colorPrimaryDark">#777777</color>
+    <color name="colorAccent">#a0a0a0</color>
    <color name="colorListItem">#FFFFFF</color>
-    <color name="middlegrey">#A0A0A0</color>
+    <color name="middlegrey">#707070</color>
+    <color name="lightgrey">#BBFFFFFF</color>
    <color name="backgroundHighlight">#2A2A2A</color>
    <color name="white">#303030</color>
    <color name="red">#d01530</color>
@ -17,7 +17,7 @@
    <color name="blue">#0274b2</color>
    <color name="lightblue">#1382d4</color>
    <color name="midblue">#1b5cd9</color>
-    <color name="backgroundBlue">#181818</color>
+    <color name="backgroundBlue">#080808</color>
    <color name="widgetBackground">#DD181818</color>
 </resources>

--- a/app/src/main/res/values-tr/strings.xml
+++ b/app/src/main/res/values-tr/strings.xml
@ -0,0 +1,112 @@
+<resources>
+    <string name="activity_about">Hakkında</string>
+    <string name="activity_settings">Ayarlar</string>
+    <string name="activity_weather">Tahmin</string>
+    <string name="activity_manage">Konumu yönet</string>
+    <string name="action_refresh">Yenile</string>
+    <string name="navigation_drawer_open">Navigasyon bölümünü aç</string>
+    <string name="navigation_drawer_close">Navigasyon bölümünü kapat</string>
+    <string name="next">Sıradaki</string>
+    <string name="okay">Tamam</string>
+    <string name="slide1_heading">Hoşgeldin!</string>
+    <string name="slide1_text">solXpect güneş enerjisi santralinizin üretimini tahmin eder</string>
+    <string name="slide2_text">Bu uygulamanın kaynak kodu GitHub\'da mevcuttur. Daha fazla açıklama için Hakkında Sayfası\'na bir göz atın.</string>
+    <string name="card_week_heading">Hafta</string>
+    <string name="card_error_heading">Hava durumu verisini getirirken hata oluştu</string>
+    <string name="card_error_content">Lütfen güncellemeyi deneyin!</string>
+    <string name="about_privacy_heading">Gizlilik Bilgisi</string>
+    <string name="about">Hakkında</string>
+    <string name="version_number">Sürüm</string>
+    <string name="about_license">Lisans</string>
+    <string name="about_license_text">Bu uygulama, SECUSO araştırma grubu tarafından geliştirilen Privacy Friendly Weather\'dan türetilmiştir. Kaynak kodu GPLv3 altında lisanslanmıştır. Uygulama, Apache Lisansı Sürüm 2.0 altında lisanslanan Google Material Design Icons, 2 maddelik BSD Lisansı altında lisanslanan Leaflet kütüphanesi, Apache Lisansı Sürüm 2.0 altında lisanslanan AutoSuggestTextViewAPICall, MIT Lisansı altında lisanslanan Solarpositioning (net.e175.klaus:solarpositioning), Zip4j (https://github. com/srikanth-lingala/zip4j) Apache Lisansı Sürüm 2.0 altında, CompassView (https://github.com/kix2902/CompassView) Apache Lisansı Sürüm 2.0 altında ve WilliamChart kütüphanesi (com.db.chart) Apache Lisansı Sürüm 2.0 altında lisanslanmıştır.</string>
+    <string name="about_more_info">Daha fazla bilgi için:</string>
+    <string name="activity_settings_title">Ayarlar</string>
+    <string name="abbreviation_monday">Pzt.</string>
+    <string name="abbreviation_tuesday">Sal.</string>
+    <string name="abbreviation_wednesday">Çrş.</string>
+    <string name="abbreviation_thursday">Perş.</string>
+    <string name="abbreviation_friday">Cum.</string>
+    <string name="abbreviation_saturday">Cts.</string>
+    <string name="abbreviation_sunday">Paz.</string>
+    <string name="dialog_add_label">Eklemek için konum girin:</string>
+    <string name="dialog_add_no_city_found">Girdiğiniz bilgilerle eşleşen bir konum bulunamadı. listedeki öğelerden birini seçebilirsiniz.  </string>
+    <string name="dialog_add_add_button">Ekle</string>
+    <string name="error_convert_to_json">Alınan hava durumu verileri iyi biçimlendirilmemiştir. </string>
+    <string name="error_no_internet">Cihazınız internete bağlı değil</string>
+    <string name="error_fetch_forecast">Tahmini güncellerken bir hata oluştu, tekrar deneyin!</string>
+    <string name="error_no_city_selected">Seçili bir konum yok. Bir konum seçmek için \"Konumları yönet\" bölümüne gidin.</string>
+    <string name="settings_interval_quarter">15 dk</string>
+    <string name="settings_interval_half">30 dk</string>
+    <string name="settings_interval_one">1 sa</string>
+    <string name="settings_interval_two">2 sa</string>
+    <string name="settings_interval_six">6 sa</string>
+    <string name="settings_interval_twelve">12 sa</string>
+    <string name="settings_interval_twentyfour">24 sa</string>
+    <string name="settings_intervals">Aralıklar</string>
+    <string name="settings_update_interval">Aralığı güncelle</string>
+    <string name="settings_interval_summary">Otomatik güncellemelerin aralığını ayarla</string>
+    <string name="about_privacy_answer">solXpect hava durumu verilerini almak için yalnızca \"İnternet\" iznini kullanır. Ayrıca herhangi bir izleme mekanizması veya reklam içermez.</string>
+    <string name="about_where_from">Hava durumu bilgileri nereden geliyor?</string>
+    <string name="about_where_from_answer">Hava durumu bilgilerinin alındığı yer</string>
+    <string name="long_press_text">Sıralamak için basılı tutun ve sürükleyin.</string>
+    <string name="swipe_to_delete">Silmek için kaydırın</string>
+    <string name="settings_title_display_options">Ekran seçenekleri</string>
+    <string name="infoProvider">Hava durumu bilgileri Open-Meteo.com\'dan çekilir</string>
+    <string name="monday">Pazartesi</string>
+    <string name="tuesday">Salı</string>
+    <string name="wednesday">Çarşamba</string>
+    <string name="thursday">Perşembe</string>
+    <string name="friday">Cuma</string>
+    <string name="saturday">Cumartesi</string>
+    <string name="sunday">Pazar</string>
+    <string name="chart">Grafik</string>
+    <string name="units_kWh">kWsa</string>
+    <string name="dialog_edit_change_button">Kaydet</string>
+    <string name="edit_location_hint_name">İsim</string>
+    <string name="settings_search">Ara</string>
+    <string name="settings_darkmode">Android 10+ Koyu Mod</string>
+    <string name="settings_time24h">24 saat formatı</string>
+    <string name="summary_time24h">Sistem ayarını geçersiz kıl</string>
+    <string name="dialog_OK_button">TAMAM</string>
+    <string name="dialog_NO_button">Hayır</string>
+    <string name="dialog_Later_button">Belki sonra</string>
+    <string name="dialog_StarOnGitHub">Bu uygulamayı beğendiniz mi? Lütfen GitHub\'da yıldız verin ve geliştiriciye PayPal ile bir kahve ısmarlayın.</string>
+    <string name="slide3_heading">Open-Meteo</string>
+    <string name="settings_forecast_days">Tahmin edilen gün sayısı</string>
+    <string name="edit_location_hint_latitude">Enlem [°]</string>
+    <string name="edit_location_hint_longitude">Boylam [°]</string>
+    <string name="edit_location_hint_azimuth">Azimut [°]</string>
+    <string name="edit_location_hint_tilt">Eğim [°]</string>
+    <string name="edit_location_hint_cells_max_power">Hücrelerin tepe gücü [W]</string>
+    <string name="edit_location_hint_cells_efficiency">Hücre verimliliği [%]</string>
+    <string name="edit_location_hint_cells_area">Hücre bölgesi [m\u00b2]</string>
+    <string name="edit_location_hint_diffuse_efficiency">Dağınık radyasyon verimliliği [%]</string>
+    <string name="edit_location_hint_inverter_power_limit">İnvertör gücü [W]</string>
+    <string name="edit_location_hint_inverter_efficiency">İnvertör verimliliği [%]</string>
+    <string name="units_Wh">Wh</string>
+    <string name="edit_location_title">Konumu düzenle</string>
+    <string name="edit_location_shading_azimuth_heading">Azimut menzili [°]</string>
+    <string name="edit_location_shading_solar_elevation_heading">Min. güneş yüksekliği [°]</string>
+    <string name="edit_location_shading_opacity_heading">Bu yüksekliğin altında gölgelendirme [%]</string>
+    <string name="edit_location_shading_heading">Gölgelendirme</string>
+    <string name="activity_help">Yönergeler</string>
+    <string name="action_sun_position">Güncel güneş konumu</string>
+    <string name="action_sun_elevation">Yükseklik [°]</string>
+    <string name="edit_location_hint_cells_temp_coeff">Sıcaklık katsayısı [%/K]</string>
+    <string name="activity_backuprestore">Yedekle/Geri Yükle</string>
+    <string name="backup_database">Yedekleme veritabanı</string>
+    <string name="restore_database">Geri Yükleme veritabanı</string>
+    <string name="permission_required">İzİn gerekli</string>
+    <string name="permission_message">%s harici depolama alanına erişmesi gerekiyor. Lütfen izni kabul edin ve tekrar deneyin.</string>
+    <string name="toast_delete">Lütfen dosyayı silin ve tekrar deneyin</string>
+    <string name="restore_database_message">Belgeler klasöründen Verileri Geri Yükleyin. Eğer gerekirse \'Belgeler\' klasörünü açın ve solXpect.zip dosyasını seçin!</string>
+    <string name="settings_summarize">Toplamı göster</string>
+    <string name="summary_summarize">Aynı enlem ve boylamdaki modüllerin değerlerini özetleyin.</string>
+    <string name="dialog_add_clone_button">Klon</string>
+    <string name="itemRemoved">\u0020\u0020%s KALDIRILDI</string>
+    <string name="undo">GERİ AL</string>
+    <string name="edit_location_hint_albedo">Albedo [0..1]</string>
+    <string name="settings_server_urls">Sunucu URL\'leri</string>
+    <string name="settings_server_summary">Yalnızca kendi sunucularınızı barındırmak istiyorsanız değiştirin</string>
+    <string name="edit_location_hint_central_inverter">Merkezi invertör</string>
+</resources>
--- a/app/src/main/res/values-v14/dimens.xml
+++ b/app/src/main/res/values-v14/dimens.xml
@ -1,9 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<resources>
-
-    <!--
-Refer to App Widget Documentation for margin information
-http://developer.android.com/guide/topics/appwidgets/index.html#CreatingLayout
-    -->
-
-</resources>
--- a/app/src/main/res/values-v21/styles.xml
+++ b/app/src/main/res/values-v21/styles.xml
@ -1,14 +0,0 @@
-<resources>
-    <style name="AppTheme" parent="Theme.AppCompat.DayNight.DarkActionBar">
-        <!-- Customize your theme here. -->
-        <item name="colorPrimary">@color/colorPrimary</item>
-        <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
-        <item name="colorAccent">@color/colorAccent</item>
-        <item name="android:statusBarColor">@color/colorStatusBar</item>
-    </style>
-    <style name="AppTheme.NoActionBar">
-        <item name="windowActionBar">false</item>
-        <item name="windowNoTitle">true</item>
-        <item name="android:windowDrawsSystemBarBackgrounds">true</item>
-    </style>
-</resources>
--- a/app/src/main/res/values-w820dp/dimens.xml
+++ b/app/src/main/res/values-w820dp/dimens.xml
@ -1,6 +0,0 @@
-<resources>
-    <!-- Example customization of dimensions originally defined in res/values/dimens.xml
-         (such as screen margins) for screens with more than 820dp of available width. This
-         would include 7" and 10" devices in landscape (~960dp and ~1280dp respectively). -->
-    <dimen name="activity_horizontal_margin">64dp</dimen>
-</resources>
--- a/app/src/main/res/values-zh-rCN/strings.xml
+++ b/app/src/main/res/values-zh-rCN/strings.xml
@ -0,0 +1,115 @@
+<resources>
+    <string name="app_name">发电预测</string>
+    <string name="activity_about">关于</string>
+    <string name="activity_settings">设置</string>
+    <string name="activity_weather">天气预报</string>
+    <string name="activity_manage">管理位置</string>
+    <string name="action_refresh">刷新</string>
+    <string name="navigation_drawer_open">打开导航抽屉</string>
+    <string name="navigation_drawer_close">关闭导航抽屉</string>
+    <string name="next">下一步</string>
+    <string name="okay">确定</string>
+    <string name="slide1_heading">欢迎！</string>
+    <string name="slide1_text">太阳能预测可预测您的太阳能发电站输出</string>
+    <string name="slide2_text">本应用的源代码可在GitHub获取。更多说明请查看关于页面。</string>
+    <string name="card_week_heading">本周</string>
+    <string name="card_error_heading">获取天气数据错误</string>
+    <string name="card_error_content">请尝试更新！</string>
+    <string name="about_privacy_heading">隐私信息</string>
+    <string name="about">关于</string>
+    <string name="version_number">版本号</string>
+    <string name="about_license">许可证</string>
+    <string name="about_license_text">本应用衍生自SECUSO研究小组开发的Privacy Friendly Weather。源代码采用GPLv3许可。应用使用的图标来自Google Material Design Icons（Apache 2.0许可）、Leaflet库（BSD 2条款许可）、AutoSuggestTextViewAPICall（Apache 2.0许可）、Solarpositioning（MIT许可）、Zip4j（Apache 2.0许可）、CompassView（Apache 2.0许可）和WilliamChart库（Apache 2.0许可）</string>
+    <string name="about_more_info">更多信息请访问：</string>
+    <string name="activity_settings_title">设置</string>
+    <string name="abbreviation_monday">周一</string>
+    <string name="abbreviation_tuesday">周二</string>
+    <string name="abbreviation_wednesday">周三</string>
+    <string name="abbreviation_thursday">周四</string>
+    <string name="abbreviation_friday">周五</string>
+    <string name="abbreviation_saturday">周六</string>
+    <string name="abbreviation_sunday">周日</string>
+    <string name="dialog_add_label">输入要添加的位置：</string>
+    <string name="dialog_add_no_city_found">未找到匹配您输入的位置。建议从下拉列表中选择项目。</string>
+    <string name="dialog_add_add_button">添加</string>
+    <string name="error_convert_to_json">获取的天气数据格式不正确。</string>
+    <string name="error_no_internet">您的设备未连接到互联网</string>
+    <string name="error_fetch_forecast">更新预报时出错，请重试！</string>
+    <string name="error_no_city_selected">未选择位置。请前往\"管理位置\"进行选择。</string>
+    <string name="settings_interval_quarter">15分钟</string>
+    <string name="settings_interval_half">30分钟</string>
+    <string name="settings_interval_one">1小时</string>
+    <string name="settings_interval_two">2小时</string>
+    <string name="settings_interval_six">6小时</string>
+    <string name="settings_interval_twelve">12小时</string>
+    <string name="settings_interval_twentyfour">24小时</string>
+    <string name="settings_intervals">间隔</string>
+    <string name="settings_update_interval">更新间隔</string>
+    <string name="settings_interval_summary">设置自动更新的间隔时间</string>
+    <string name="about_privacy_answer">太阳能预测仅使用\"互联网\"权限获取天气数据。不包含任何跟踪机制或广告。</string>
+    <string name="about_where_from">天气信息来自哪里？</string>
+    <string name="about_where_from_answer">天气信息获取自</string>
+    <string name="long_press_text">长按并拖动可排序。</string>
+    <string name="swipe_to_delete">滑动删除</string>
+    <string name="settings_title_display_options">显示选项</string>
+    <string name="infoProvider">天气信息获取自Open-Meteo.com</string>
+    <string name="monday">星期一</string>
+    <string name="tuesday">星期二</string>
+    <string name="wednesday">星期三</string>
+    <string name="thursday">星期四</string>
+    <string name="friday">星期五</string>
+    <string name="saturday">星期六</string>
+    <string name="sunday">星期日</string>
+    <string name="chart">图表</string>
+    <string name="units_kWh">千瓦时</string>
+    <string name="dialog_edit_change_button">保存</string>
+    <string name="edit_location_hint_name">名称</string>
+    <string name="settings_search">搜索</string>
+    <string name="settings_darkmode">Android 10+深色模式</string>
+    <string name="settings_time24h">24小时制</string>
+    <string name="summary_time24h">覆盖系统设置</string>
+    <string name="dialog_OK_button">确定</string>
+    <string name="dialog_NO_button">否</string>
+    <string name="dialog_Later_button">稍后再说</string>
+    <string name="dialog_StarOnGitHub">喜欢这个应用吗？请在GitHub上给个星标，并通过PayPal请开发者喝杯咖啡。</string>
+    <string name="slide3_heading">Open-Meteo</string>
+    <string name="settings_forecast_days">预报天数</string>
+    <string name="edit_location_hint_latitude">纬度[°]</string>
+    <string name="edit_location_hint_longitude">经度[°]</string>
+    <string name="edit_location_hint_azimuth">方位角[°]</string>
+    <string name="edit_location_hint_tilt">倾斜角[°]</string>
+    <string name="edit_location_hint_cells_max_power">电池峰值功率[W]</string>
+    <string name="edit_location_hint_cells_efficiency">电池效率[%]</string>
+    <string name="edit_location_hint_cells_area">电池面积[m²]</string>
+    <string name="edit_location_hint_diffuse_efficiency">漫射辐射效率[%]</string>
+    <string name="edit_location_hint_inverter_power_limit">逆变器功率[W]</string>
+    <string name="edit_location_hint_inverter_efficiency">逆变器效率[%]</string>
+    <string name="units_Wh">瓦时</string>
+    <string name="edit_location_title">编辑位置</string>
+    <string name="edit_location_shading_azimuth_heading">方位角范围[°]</string>
+    <string name="edit_location_shading_solar_elevation_heading">最小太阳高度角[°]</string>
+    <string name="edit_location_shading_opacity_heading">此高度以下的遮阳度[%]</string>
+    <string name="edit_location_shading_heading">遮阳</string>
+    <string name="activity_help">使用说明</string>
+    <string name="action_sun_position">当前太阳位置</string>
+    <string name="action_sun_elevation">高度角[°]</string>
+    <string name="edit_location_hint_cells_temp_coeff">温度系数[%/K]</string>
+    <string name="activity_backuprestore">备份/恢复</string>
+    <string name="backup_database">备份数据库</string>
+    <string name="restore_database">恢复数据库</string>
+    <string name="permission_required">需要权限</string>
+    <string name="permission_message">%s需要访问外部存储。请授予权限后重试。</string>
+    <string name="toast_delete">请删除文件后重试</string>
+    <string name="settings_summarize">显示总和</string>
+    <string name="summary_summarize">汇总相同经纬度模块的值。</string>
+    <string name="dialog_add_clone_button">克隆</string>
+    <string name="itemRemoved">已删除：%s</string>
+    <string name="undo">撤销</string>
+    <string name="edit_location_hint_albedo">反照率[0..1]</string>
+    <string name="settings_server_urls">服务器URL</string>
+    <string name="settings_server_summary">仅在您想托管自己的服务器时更改</string>
+    <string name="edit_location_hint_central_inverter">中央逆变器</string>
+    <string name="card_today_heading">今日</string>
+    <string name="card_today_produced">已发电：</string>
+    <string name="card_today_remaining">剩余：</string>
+</resources>
--- a/app/src/main/res/values/colors.xml
+++ b/app/src/main/res/values/colors.xml
@ -1,12 +1,12 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <color name="colorStatusBar">#024265</color>
    <color name="colorPrimary">#024265</color>
    <color name="colorPrimaryDark">#024265</color>
    <color name="colorAccent">#0274b2</color>
    <color name="colorListItem">#024265</color>
    <color name="backgroundHighlight">#5fa1d2</color>
    <color name="middlegrey">#A8A8A8</color>
+    <color name="lightgrey">#AAFFFFFF</color>
    <color name="white">#fafafa</color>
    <color name="red">#d01530</color>
    <color name="lightred">#fa7972</color>
--- a/app/src/main/res/values/ic_launcher_background.xml
+++ b/app/src/main/res/values/ic_launcher_background.xml
@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <color name="ic_launcher_background">#aba4a4</color>
+    <color name="ic_launcher_background">#ABA4A4</color>
 </resources>
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@ -1,5 +1,5 @@
 <resources>
-    <string name="app_name">solXpect</string>
+    <string name="app_name" translatable="false">solXpect</string>
    <string name="activity_about">About</string>
    <string name="activity_settings">Settings</string>
    <string name="activity_weather">Forecast</string>
@ -18,9 +18,9 @@
    <string name="card_error_content">Please try to update!</string>
    <string name="about_privacy_heading">Privacy Info</string>
    <string name="about">About</string>
-    <string name="version_number" translatable="false">Version</string>
+    <string name="version_number">Version</string>
    <string name="about_license">License</string>
-    <string name="about_license_text">This application is derived from Privacy Friendly Weather, developed by the research group SECUSO. Sourcecode licensed under GPLv3. The app uses icons from Google Material Design Icons licensed under Apache License Version 2.0, the Leaflet library which is licensed under 2-clause BSD License, AutoSuggestTextViewAPICall which is licensed under Apache License Version 2.0, Solarpositioning (net.e175.klaus:solarpositioning) which is licensed under MIT License, Zip4j (https://github.com/srikanth-lingala/zip4j) which is licensed under Apache License Version 2.0, and WilliamChart library (com.db.chart) which is licensed under Apache License Version 2.0</string>
+    <string name="about_license_text">This application is derived from Privacy Friendly Weather, developed by the research group SECUSO. Sourcecode licensed under GPLv3. The app uses icons from Google Material Design Icons licensed under Apache License Version 2.0, the Leaflet library which is licensed under 2-clause BSD License, AutoSuggestTextViewAPICall which is licensed under Apache License Version 2.0, Solarpositioning (net.e175.klaus:solarpositioning) which is licensed under MIT License, Zip4j (https://github.com/srikanth-lingala/zip4j) which is licensed under Apache License Version 2.0, CompassView (https://github.com/kix2902/CompassView) which is licensed under Apache License Version 2.0, and WilliamChart library (com.db.chart) which is licensed under Apache License Version 2.0</string>
    <string name="about_more_info">More information can be found on:</string>
    <string name="about_github" translatable="false"><a href="https://github.com/woheller69/solxpect">Github-Repo</a></string>
    <string name="about_openmeteo" translatable="false"><a href="https://open-meteo.com">Open-Meteo \n(Attribution 4.0 International CC BY 4.0)</a></string>
@ -34,7 +34,6 @@
    <string name="abbreviation_sunday">Su.</string>
    <string name="dialog_add_label">Enter the location to add:</string>
    <string name="dialog_add_no_city_found">No location was found that matches your input. It is recommended to select one of the items from the dropdown list.  </string>
-    <string name="dialog_add_close_button">Close</string>
    <string name="dialog_add_add_button">Add</string>
    <string name="error_convert_to_json">The retrieved weather data was not well-formed. </string>
    <string name="error_no_internet">Your Device is not connected to the Internet</string>
@ -66,7 +65,7 @@
    <string name="sunday">Sunday</string>
    <string name="chart">Chart</string>
    <string name="units_kWh">kWh</string>
-    <string name="dialog_edit_change_button">Modify</string>
+    <string name="dialog_edit_change_button">Save</string>
    <string name="edit_location_hint_name">Name</string>
    <string name="settings_search">Search</string>
    <string name="settings_darkmode">Android 10+ Dark Mode</string>
@ -95,7 +94,7 @@
    <string name="edit_location_shading_opacity_heading">Shading below this elevation [%]</string>
    <string name="edit_location_shading_heading">Shading</string>
    <string name="activity_help">Instructions</string>
-    <string name="action_sun_position">Sun position</string>
+    <string name="action_sun_position">Current sun position</string>
    <string name="action_sun_elevation">Elevation [°]</string>
    <string name="edit_location_hint_cells_temp_coeff">Temperature coefficient [%/K]</string>
    <string name="activity_backuprestore">Backup/Restore</string>
@ -111,4 +110,11 @@
    <string name="itemRemoved">REMOVED:\u0020\u0020%s</string>
    <string name="undo">UNDO</string>
    <string name="edit_location_hint_albedo">Albedo [0..1]</string>
+    <string name="github" translatable="false">GitHub</string>
+    <string name="settings_server_urls">Server URLs</string>
+    <string name="settings_server_summary">Only change if you want to host your own servers</string>
+    <string name="edit_location_hint_central_inverter">Central Inverter</string>
+    <string name="card_today_heading">Today</string>
+    <string name="card_today_produced">Produced:</string>
+    <string name="card_today_remaining">Remaining:</string>
 </resources>
--- a/app/src/main/res/xml/pref_general.xml
+++ b/app/src/main/res/xml/pref_general.xml
@ -51,4 +51,22 @@
            android:title="@string/settings_update_interval" />
    </PreferenceCategory>

+    <PreferenceCategory android:title="@string/settings_server_urls" android:summary="@string/settings_server_summary">
+        <EditTextPreference
+            android:title="Open-Meteo API"
+            android:key="pref_OM_URL"
+            android:defaultValue="https://api.open-meteo.com/v1/"
+            />
+        <EditTextPreference
+            android:title="OpenStreetMap API"
+            android:key="pref_OsmTiles_URL"
+            android:defaultValue="https://tile.openstreetmap.org/"
+            />
+        <EditTextPreference
+            android:title="Open-Meteo Geocoding API"
+            android:key="pref_OMGEO_URL"
+            android:defaultValue="https://geocoding-api.open-meteo.com/"
+            />
+    </PreferenceCategory>
+
 </PreferenceScreen>
--- a/build.gradle
+++ b/build.gradle
@ -9,7 +9,7 @@ buildscript {
        }
    }
    dependencies {
-        classpath 'com.android.tools.build:gradle:7.1.1'
+        classpath 'com.android.tools.build:gradle:8.2.2'

        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
--- a/fastlane/metadata/android/de-DE/full_description.txt
+++ b/fastlane/metadata/android/de-DE/full_description.txt
@ -1,4 +1,4 @@
-solXpect prognostiziert den Ertrag Ihrer PV Anlage
+solXpect prognostiziert den Ertrag Ihrer Photovoltaikanlage (PV)

 Diese App nimmt direkte und diffuse Strahlungsdaten von Open-Meteo.com, berechnet die Position der Sonne und projiziert die Strahlung auf Ihr Solarpanel.
 Es zeigt die geschätzte Energieproduktion für die nächsten Stunden und bis zu 16 Tage an.
--- a/fastlane/metadata/android/en-US/changelogs/16.txt
+++ b/fastlane/metadata/android/en-US/changelogs/16.txt
@ -0,0 +1,3 @@
+Take reflections into account
+Use better formula for diffuse efficiency
+Add compass to select azimuth angle
--- a/fastlane/metadata/android/en-US/changelogs/17.txt
+++ b/fastlane/metadata/android/en-US/changelogs/17.txt
@ -0,0 +1 @@
+Show cumulated values
--- a/fastlane/metadata/android/en-US/changelogs/18.txt
+++ b/fastlane/metadata/android/en-US/changelogs/18.txt
@ -0,0 +1,2 @@
+Show date in course of day header
+Bugfixes
--- a/fastlane/metadata/android/en-US/changelogs/19.txt
+++ b/fastlane/metadata/android/en-US/changelogs/19.txt
@ -0,0 +1,4 @@
+Upgrade for Android 13
+Support Dark Mode in Help Activity for Android 10+
+Slightly improve contrast in Dark Mode
+Add support for monochrome icon
--- a/fastlane/metadata/android/en-US/changelogs/20.txt
+++ b/fastlane/metadata/android/en-US/changelogs/20.txt
@ -0,0 +1,2 @@
+Improved icon
+Fix backup/restore for Android 13
--- a/fastlane/metadata/android/en-US/changelogs/21.txt
+++ b/fastlane/metadata/android/en-US/changelogs/21.txt
@ -0,0 +1,2 @@
+Add Turkish translation
+Improved calculation for shading
--- a/fastlane/metadata/android/en-US/changelogs/22.txt
+++ b/fastlane/metadata/android/en-US/changelogs/22.txt
@ -0,0 +1 @@
+Add option to run own servers for APIs
--- a/Show more
+++ b/Show more
Author	SHA1	Message	Date
woheller69	10aced4a5d	V2.7 SDK 35 Android 15	2025-07-01 10:01:17 +02:00
woheller69	02b78a99c9	fix potential rare crash	2025-05-23 06:27:05 +02:00
woheller69	10f7c2f9f5	Chinese translation by @ifox6677	2025-05-05 16:36:42 +02:00
woheller69	09eef2bee4	V2.6 Add produced / remaining today Remove dependenciesInfo block	2025-04-29 07:26:35 +02:00
woheller69	8479bcd741	Add produced / remaining today Remove dependenciesInfo block	2025-04-29 07:11:45 +02:00
woheller69	972de5739d	update Readme	2025-01-22 21:20:46 +01:00
woheller69	786e9c27a5	update Readme	2025-01-15 10:28:32 +01:00
woheller69	9ab548b9ee	V2.5 fixes #24	2024-07-17 15:41:31 +02:00
woheller69	5337da4e67	processing simplified (processNewWeekForecasts removed) add option to specify inverter as central inverter and apply limits when summarizing in adapter #24	2024-07-13 06:59:04 +02:00
woheller69	2974b4b156	-reset cumulated values at midnight, unless in debug mode -bugfix for weekforcast because values are for preceding hour fixes #23	2024-07-01 09:30:31 +02:00
woheller69	71e9cbe08d	update Readme	2024-05-27 09:18:32 +02:00
woheller69	786635b7b8	Merge remote-tracking branch 'origin/main'	2024-05-27 09:16:51 +02:00
woheller69	87905209b6	update for Android 14 (SDK 34)	2024-05-27 09:16:29 +02:00
stefanosalvador	a4b936ac79	Italian translation (#15 ) Co-authored-by: Stefano Salvador <stefano.salvador@protezionecivile.fvg.it>	2024-01-20 09:43:43 +01:00
woheller69	0d53115e68	allow rotation in AddLocation	2023-10-12 10:39:32 +02:00
woheller69	5039510970	Close keyboard after 3s	2023-09-27 13:48:46 +02:00
woheller69	117adab1c6	Update for V2.2 Remove unused stuff	2023-09-22 08:49:11 +02:00
woheller69	836376d7dd	Add option to run own servers for APIs	2023-09-21 21:30:12 +02:00
woheller69	5b43313882	Update V2.1	2023-09-15 07:40:47 +02:00
woheller69	62321e0e4f	Close dialog in case of recreation	2023-09-10 22:24:26 +02:00
woheller69	d586517236	Turkish translation Extract string resource	2023-09-07 07:06:06 +02:00
woheller69	84224c863f	improved shading calculation (6 steps per hour)	2023-09-02 07:52:48 +02:00
woheller69	975065f84f	improve icon	2023-08-01 18:23:02 +02:00
woheller69	39cb0d9b65	fix backup/restore for Android 13 Update for V2.0	2023-07-31 11:46:57 +02:00
woheller69	66c12873d8	improve icon	2023-07-31 08:35:47 +02:00
woheller69	c9da1f7ed2	update Readme	2023-07-22 09:32:36 +02:00
woheller69	69ec75f776	update Readme	2023-07-22 08:48:47 +02:00
woheller69	83b53b7801	update fastlane for V1.9	2023-07-10 14:09:34 +02:00
woheller69	364abea7be	Add support for monochrome icon	2023-07-10 14:07:47 +02:00
woheller69	7d208dd712	modify strings	2023-06-27 08:37:07 +02:00
woheller69	eb5043d4f2	show current sun position also in edit location dialog	2023-06-26 12:20:14 +02:00
woheller69	7ba379a8f9	update strings	2023-06-26 08:34:53 +02:00
woheller69	62324ecc76	Upgrade for Android 13 Support Dark Mode in Help Activity for Android 10+ Slightly improve contrast in Dark Mode	2023-06-19 21:43:38 +02:00
woheller69	1a05a6348d	refactor calcDiffuseEfficiency to SolarPowerPlant.java	2023-06-15 14:07:19 +02:00
woheller69	23caf89c8e	update for V1.8 Bugfix Show date in course of day header	2023-06-13 08:17:51 +02:00
woheller69	4752f96609	update description	2023-05-25 17:00:43 +02:00
woheller69	1d9c95f08f	update description	2023-05-25 16:46:05 +02:00
woheller69	c7919f1e7a	Update for V1.7 Minor other changes	2023-05-22 09:04:00 +02:00
woheller69	28aed88cea	add cumulated energy to course of day	2023-05-16 08:49:28 +02:00
woheller69	428d59a2a5	add attribution for Open-Meteo Geolocation search	2023-05-08 10:06:06 +02:00
woheller69	5b8461c8a3	Open instructions at first start #8 Disable scrolling in Viewpager2 Layout improvements	2023-05-07 10:39:22 +02:00
woheller69	7db77d345f	Shorten details in location list update instructions Update fastlane for V1.6	2023-05-05 11:49:22 +02:00
woheller69	a1e8b410e5	update Readme and license	2023-05-03 13:38:25 +02:00