Cordova framework to build Android app

.gitignore

@@ -13,6 +13,13 @@ debug/
 release/
 testresults/
 
+# Cordova
+cordova/www/
+cordova/platforms/
+cordova/plugins/
+cordova/resources/
+cordova/package-lock.json
+
 # OSX
 .DS_store
 

README.md

@@ -48,14 +48,15 @@ Unstable testing versions of the lates builds of the configurator for most platf
 
 **Be aware that these versions are intended for testing / feedback only, and may be buggy or broken, and can cause flight controller settings to be corrupted. Caution is advised when using these versions.**
 
-## Native app build via NW.js
+## Native app build via NW.js (windows/linux/macos) or Cordova (android)
 
 ### Development
 
 1. Install node.js (version 10 required)
 2. Install yarn: `npm install yarn -g`
-3. Change to project folder and run `yarn install`.
-4. Run `yarn start`.
+3. (For Android platform only) Install Java JDK 8, Gradle and Android Studio (Android SDK at least level 19)
+4. Change to project folder and run `yarn install`.
+5. Run `yarn start`.
 
 ### Running tests
 
@@ -69,12 +70,14 @@ yarn gulp <taskname> [[platform] [platform] ...]
 ```
 
 List of possible values of `<task-name>`:
-* **dist** copies all the JS and CSS files in the `./dist` folder.
+* **dist** copies all the JS and CSS files in the `./dist` folder [2].
 * **apps** builds the apps in the `./apps` folder [1].
-* **debug** builds debug version of the apps in the `./debug` folder [1].
+* **debug** builds debug version of the apps in the `./debug` folder [1][3].
 * **release** zips up the apps into individual archives in the `./release` folder [1]. 
 
 [1] Running this task on macOS or Linux requires Wine, since it's needed to set the icon for the Windows app (build for specific platform to avoid errors).
+[2] For Android platform, **dist** task will generate the `./cordova` folder
+[3] For Android platform, you need to configure an emulator or to plug an Android device with USB debugging enabled
 
 #### Build or release app for one specific platform
 To build or release only for one specific platform you can append the plaform after the `task-name`.
@@ -84,6 +87,7 @@ If no platform is provided, all the platforms will be done in sequence.
 * **Linux** use `yarn gulp <task-name> --linux64`
 * **Windows** use `yarn gulp <task-name> --win32`
 * **ChromeOS** use `yarn gulp <task-name> --chromeos`
+* **Android** use `yarn gulp <task-name> --android`
 
 You can also use multiple platforms e.g. `yarn gulp <taskname> --osx64 --linux64`.
 

cordova/build.json

@@ -0,0 +1,10 @@
+{
+    "android": {
+        "release": {
+            "keystore": "release.keystore",
+            "storePassword": "betaflight",
+            "alias": "betaflight",
+            "password" : "betaflight"
+        }
+    }
+}

cordova/config.xml

@@ -0,0 +1,52 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<widget xmlns="http://www.w3.org/ns/widgets" xmlns:cdv="http://cordova.apache.org/ns/1.0" xmlns:android="http://schemas.android.com/apk/res/android" id="com.betaflight.betaflightconfigurator" version="[INJECTED_BY_GULPFILE]">
+    <name>[INJECTED_BY_GULPFILE]</name>
+    <description>[INJECTED_BY_GULPFILE]</description>
+    <author href="https://betaflight.com">[INJECTED_BY_GULPFILE]</author>
+    <content src="main_cordova.html"/>
+    <access origin="*"/>
+    <allow-intent href="http://*/*"/>
+    <allow-intent href="https://*/*"/>
+    <allow-intent href="tel:*"/>
+    <allow-intent href="sms:*"/>
+    <allow-intent href="mailto:*"/>
+    <allow-intent href="geo:*"/>
+    <preference name="Orientation" value="default"/>
+    <preference name="ShowSplashScreenSpinner" value="false"/>
+    <preference name="AutoHideSplashScreen" value="false"/>
+    <platform name="android">
+        <allow-intent href="market:*"/>
+        <icon src="resources/android/icon/drawable-ldpi-icon.png" density="ldpi"/>
+        <icon src="resources/android/icon/drawable-mdpi-icon.png" density="mdpi"/>
+        <icon src="resources/android/icon/drawable-hdpi-icon.png" density="hdpi"/>
+        <icon src="resources/android/icon/drawable-xhdpi-icon.png" density="xhdpi"/>
+        <icon src="resources/android/icon/drawable-xxhdpi-icon.png" density="xxhdpi"/>
+        <icon src="resources/android/icon/drawable-xxxhdpi-icon.png" density="xxxhdpi"/>
+        <splash src="resources/android/splash/drawable-land-hdpi-screen.png" density="land-hdpi"/>
+        <splash src="resources/android/splash/drawable-land-ldpi-screen.png" density="land-ldpi"/>
+        <splash src="resources/android/splash/drawable-land-mdpi-screen.png" density="land-mdpi"/>
+        <splash src="resources/android/splash/drawable-land-xhdpi-screen.png" density="land-xhdpi"/>
+        <splash src="resources/android/splash/drawable-land-xxhdpi-screen.png" density="land-xxhdpi"/>
+        <splash src="resources/android/splash/drawable-land-xxxhdpi-screen.png" density="land-xxxhdpi"/>
+        <splash src="resources/android/splash/drawable-port-hdpi-screen.png" density="port-hdpi"/>
+        <splash src="resources/android/splash/drawable-port-ldpi-screen.png" density="port-ldpi"/>
+        <splash src="resources/android/splash/drawable-port-mdpi-screen.png" density="port-mdpi"/>
+        <splash src="resources/android/splash/drawable-port-xhdpi-screen.png" density="port-xhdpi"/>
+        <splash src="resources/android/splash/drawable-port-xxhdpi-screen.png" density="port-xxhdpi"/>
+        <splash src="resources/android/splash/drawable-port-xxxhdpi-screen.png" density="port-xxxhdpi"/>
+        <preference name="SplashMaintainAspectRatio" value="true"/>
+        <preference name="SplashShowOnlyFirstTime" value="true"/>
+        <preference name="android-minSdkVersion" value="19"/>
+        <config-file parent="/manifest/application/activity" target="AndroidManifest.xml">
+            <intent-filter>
+                <action android:name="android.hardware.usb.action.USB_DEVICE_ATTACHED"/>
+            </intent-filter>
+            <meta-data android:name="android.hardware.usb.action.USB_DEVICE_ATTACHED" android:resource="@xml/usb_device_filter"/>
+        </config-file>
+        <resource-file src="usb_device_filter.xml" target="app/src/main/res/xml/usb_device_filter.xml"/>
+    </platform>
+    <platform name="ios">
+        <allow-intent href="itms:*"/>
+        <allow-intent href="itms-apps:*"/>
+    </platform>
+</widget>

cordova/package.json

@@ -0,0 +1,54 @@
+{
+  "name": "[INJECTED_BY_GULPFILE]",
+  "displayName": "Betaflight Configurator",
+  "version": "[INJECTED_BY_GULPFILE]",
+  "description": "[INJECTED_BY_GULPFILE]",
+  "main": "index.js",
+  "scripts": {},
+  "author": "[INJECTED_BY_GULPFILE]",
+  "license": "[INJECTED_BY_GULPFILE]",
+  "dependencies": {
+    "cordova": "^9.0.0",
+    "cordova-android": "^8.1.0",
+    "cordova-clipboard": "^1.3.0",
+    "bf-cordova-open-native-settings": "^2.0.4",
+    "bf-cordova-plugin-appavailability": "^1.0.3",
+    "cordova-plugin-chrome-apps-common": "^1.0.7",
+    "cordova-plugin-chrome-apps-runtime": "^2.0.0",
+    "cordova-plugin-chrome-apps-storage": "^1.0.4",
+    "bf-cordova-plugin-chrome-apps-usb": "^2.0.1",
+    "cordova-plugin-dialogs": "^2.0.2",
+    "cordova-plugin-file": "^6.0.2",
+    "cordova-plugin-filechooser": "^1.2.0",
+    "cordova-plugin-market": "^1.2.0",
+    "cordova-plugin-permission": "^0.1.0",
+    "cordova-plugin-splashscreen": "^5.0.3",
+    "cordova-plugin-usb-event": "^1.0.2",
+    "cordova-plugin-whitelist": "^1.3.4",
+    "bf-cordovarduino": "^1.0.0"
+  },
+  "cordova": {
+    "platforms": [
+      "android"
+    ],
+    "plugins": {
+      "cordova-plugin-chrome-apps-common": {},
+      "cordova-plugin-chrome-apps-runtime": {},
+      "cordova-plugin-chrome-apps-storage": {},
+      "cordova-plugin-whitelist": {},
+      "cordova-plugin-splashscreen": {},
+      "cordova-plugin-permission": {},
+      "cordova-plugin-usb-event": {},
+      "cordova-plugin-dialogs": {},
+      "bf-cordovarduino": {},
+      "cordova-plugin-file": {},
+      "cordova-plugin-filechooser": {},
+      "bf-cordova-plugin-chrome-apps-usb": {},
+      "cordova-clipboard": {},
+      "cordova-plugin-screen-orientation": {},
+      "cordova-plugin-market": {},
+      "bf-cordova-open-native-settings": {},
+      "bf-cordova-plugin-appavailability": {}
+    }
+  }
+}

cordova/usb_device_filter.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <usb-device vendor-id="1155" product-id="22336" /> <!--STMicroelectronics / Virtual COM Port -->
+</resources>