feat(android): add libmynteye to android

wrappers/android/mynteye/app/build.gradle

@@ -9,6 +9,9 @@ android {
     versionCode 1
     versionName "1.0"
     testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
+    ndk {
+      abiFilters xabis
+    }
   }
   buildTypes {
     release {
@@ -24,6 +27,8 @@ dependencies {
   implementation xdeps.support.appcompat
   implementation xdeps.support.constraint
 
+  implementation project(':libmynteye')
+
   testImplementation xdeps.junit
   androidTestImplementation xdeps.support.test.runner
   androidTestImplementation xdeps.support.test.espresso

wrappers/android/mynteye/gradle/dependencies.gradle

@@ -41,4 +41,7 @@ ext {
     // JUnit4: https://github.com/junit-team/junit4
     'junit': 'junit:junit:4.12',
   ]
+
+  xabis = ['arm64-v8a', 'armeabi-v7a'] as String[]
+  //xabis = ['arm64-v8a', 'armeabi-v7a', 'x86', 'x86_64'] as String[]
 }

wrappers/android/mynteye/libmynteye/.gitignore

@@ -0,0 +1 @@
+/build

wrappers/android/mynteye/libmynteye/build.gradle

@@ -0,0 +1,46 @@
+apply plugin: 'com.android.library'
+
+android {
+  compileSdkVersion xversions.compileSdk
+
+  defaultConfig {
+    minSdkVersion xversions.minSdk
+    targetSdkVersion xversions.targetSdk
+    versionCode 1
+    versionName "1.0"
+
+    testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
+
+    externalNativeBuild {
+      // https://developer.android.com/ndk/guides/cmake
+      cmake {
+        cppFlags "-std=c++11 -frtti -fexceptions"
+      }
+    }
+
+    ndk {
+      abiFilters xabis
+    }
+  }
+
+  buildTypes {
+    release {
+      minifyEnabled false
+      proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+    }
+  }
+
+  externalNativeBuild {
+    cmake {
+      path "src/main/cpp/CMakeLists.txt"
+    }
+  }
+}
+
+dependencies {
+  implementation fileTree(dir: 'libs', include: ['*.jar'])
+
+  testImplementation xdeps.junit
+  androidTestImplementation xdeps.support.test.runner
+  androidTestImplementation xdeps.support.test.espresso
+}

wrappers/android/mynteye/libmynteye/proguard-rules.pro

@@ -0,0 +1,21 @@
+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile

wrappers/android/mynteye/libmynteye/src/androidTest/java/com/slightech/mynteye/ExampleInstrumentedTest.java

@@ -0,0 +1,26 @@
+package com.slightech.mynteye;
+
+import android.content.Context;
+import android.support.test.InstrumentationRegistry;
+import android.support.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import static org.junit.Assert.*;
+
+/**
+ * Instrumented test, which will execute on an Android device.
+ *
+ * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
+ */
+@RunWith(AndroidJUnit4.class)
+public class ExampleInstrumentedTest {
+  @Test
+  public void useAppContext() {
+    // Context of the app under test.
+    Context appContext = InstrumentationRegistry.getTargetContext();
+
+    assertEquals("com.slightech.mynteye.test", appContext.getPackageName());
+  }
+}

wrappers/android/mynteye/libmynteye/src/main/AndroidManifest.xml

@@ -0,0 +1,2 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.slightech.mynteye"/>

wrappers/android/mynteye/libmynteye/src/main/cpp/CMakeLists.txt

@@ -0,0 +1,67 @@
+# For more information about using CMake with Android Studio, read the
+# documentation: https://d.android.com/studio/projects/add-native-code.html
+
+# Sets the minimum version of CMake required to build the native library.
+
+cmake_minimum_required(VERSION 3.4.1)
+
+get_filename_component(MYNTETE_ROOT "${PROJECT_SOURCE_DIR}/../../../../../../.." ABSOLUTE)
+message(STATUS "MYNTETE_ROOT: ${MYNTETE_ROOT}")
+
+set(MYNTEYE_NAME "mynteye")
+
+set(MYNTEYE_NAMESPACE "${MYNTEYE_NAME}")
+message(STATUS "Namespace: ${MYNTEYE_NAMESPACE}")
+
+configure_file(
+  ${MYNTETE_ROOT}/include/mynteye/mynteye.h.in
+  include/mynteye/mynteye.h @ONLY
+)
+
+## libs
+
+find_library(log-lib log)
+
+## targets
+
+# libmynteye
+
+add_definitions(-DMYNTEYE_EXPORTS)
+
+set(MYNTEYE_SRCS
+  ${MYNTETE_ROOT}/src/mynteye/uvc/linux/uvc-v4l2.cc
+  ${MYNTETE_ROOT}/src/mynteye/types.cc
+  ${MYNTETE_ROOT}/src/mynteye/util/files.cc
+  ${MYNTETE_ROOT}/src/mynteye/util/strings.cc
+  ${MYNTETE_ROOT}/src/mynteye/device/channel/bytes.cc
+  ${MYNTETE_ROOT}/src/mynteye/device/channel/channels.cc
+  ${MYNTETE_ROOT}/src/mynteye/device/channel/file_channel.cc
+  ${MYNTETE_ROOT}/src/mynteye/device/config.cc
+  ${MYNTETE_ROOT}/src/mynteye/device/context.cc
+  ${MYNTETE_ROOT}/src/mynteye/device/device.cc
+  ${MYNTETE_ROOT}/src/mynteye/device/motions.cc
+  ${MYNTETE_ROOT}/src/mynteye/device/standard/channels_adapter_s.cc
+  ${MYNTETE_ROOT}/src/mynteye/device/standard/device_s.cc
+  ${MYNTETE_ROOT}/src/mynteye/device/standard/streams_adapter_s.cc
+  ${MYNTETE_ROOT}/src/mynteye/device/standard2/channels_adapter_s2.cc
+  ${MYNTETE_ROOT}/src/mynteye/device/standard2/device_s2.cc
+  ${MYNTETE_ROOT}/src/mynteye/device/standard2/streams_adapter_s2.cc
+  ${MYNTETE_ROOT}/src/mynteye/device/standard2/channels_adapter_s210a.cc
+  ${MYNTETE_ROOT}/src/mynteye/device/standard2/device_s210a.cc
+  ${MYNTETE_ROOT}/src/mynteye/device/standard2/streams_adapter_s210a.cc
+  ${MYNTETE_ROOT}/src/mynteye/device/streams.cc
+  ${MYNTETE_ROOT}/src/mynteye/device/types.cc
+  ${MYNTETE_ROOT}/src/mynteye/device/utils.cc
+)
+
+list(APPEND MYNTEYE_SRCS ${MYNTETE_ROOT}/src/mynteye/miniglog.cc)
+
+add_library(${MYNTEYE_NAME} SHARED ${MYNTEYE_SRCS})
+target_link_libraries(${MYNTEYE_NAME} ${log-lib})
+
+target_include_directories(${MYNTEYE_NAME} PUBLIC
+  "$<BUILD_INTERFACE:${MYNTETE_ROOT}/include>"
+  "$<BUILD_INTERFACE:${MYNTETE_ROOT}/src>"
+  "$<BUILD_INTERFACE:${CMAKE_CURRENT_BINARY_DIR}/include>"
+  "$<INSTALL_INTERFACE:include>"
+)

wrappers/android/mynteye/libmynteye/src/test/java/com/slightech/mynteye/ExampleUnitTest.java

@@ -0,0 +1,17 @@
+package com.slightech.mynteye;
+
+import org.junit.Test;
+
+import static org.junit.Assert.*;
+
+/**
+ * Example local unit test, which will execute on the development machine (host).
+ *
+ * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
+ */
+public class ExampleUnitTest {
+  @Test
+  public void addition_isCorrect() {
+    assertEquals(4, 2 + 2);
+  }
+}

wrappers/android/mynteye/settings.gradle

@@ -1 +1 @@
-include ':app'
+include ':app', ':libmynteye'