feat: simplified sample app code to better understand how it work

Signed-off-by: Avior <f.bouillon@aptatio.com>

.github/PULL_REQUEST_TEMPLATE.md

@@ -0,0 +1,3 @@
+<!--
+Thanks for your Pull Request, Please provide the related Issue using "Fix #0" or describe the change(s) you made.
+-->

.github/dependabot.yml

@@ -0,0 +1,45 @@
+# To get started with Dependabot version updates, you'll need to specify which
+# package ecosystems to update and where the package manifests are located.
+# Please see the documentation for all configuration options:
+# https://help.github.com/github/administering-a-repository/configuration-options-for-dependency-updates
+
+version: 2
+updates:
+  - package-ecosystem: gradle
+    directory: "/"
+    schedule:
+      interval: daily
+    ignore:
+      - dependency-name: "*"
+        update-types: ["version-update:semver-minor", "version-update:semver-patch"]
+
+  - package-ecosystem: gradle
+    directory: "/library"
+    schedule:
+      interval: daily
+    commit-message:
+      prefix: build
+    ignore:
+      - dependency-name: "*"
+        update-types: ["version-update:semver-minor", "version-update:semver-patch"]
+        
+        
+  - package-ecosystem: gradle
+    directory: "/sample"
+    schedule:
+      interval: daily
+    commit-message:
+      prefix: build
+    ignore:
+      - dependency-name: "*"
+        update-types: ["version-update:semver-minor", "version-update:semver-patch"]
+
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "daily"
+    commit-message:
+      prefix: build
+    ignore:
+      - dependency-name: "*"
+        update-types: ["version-update:semver-minor", "version-update:semver-patch"]

.github/scripts/gradlew_recursive.sh

@@ -0,0 +1,37 @@
+#!/bin/bash
+
+# Copyright (C) 2020 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+set -xe
+
+# Default Gradle settings are not optimal for Android builds, override them
+# here to make the most out of the GitHub Actions build servers
+GRADLE_OPTS="$GRADLE_OPTS -Xms4g -Xmx4g"
+GRADLE_OPTS="$GRADLE_OPTS -XX:+HeapDumpOnOutOfMemoryError"
+GRADLE_OPTS="$GRADLE_OPTS -Dorg.gradle.daemon=false"
+GRADLE_OPTS="$GRADLE_OPTS -Dorg.gradle.workers.max=2"
+GRADLE_OPTS="$GRADLE_OPTS -Dkotlin.incremental=false"
+GRADLE_OPTS="$GRADLE_OPTS -Dkotlin.compiler.execution.strategy=in-process"
+GRADLE_OPTS="$GRADLE_OPTS -Dfile.encoding=UTF-8"
+export GRADLE_OPTS
+
+# Crawl all gradlew files which indicate an Android project
+# You may edit this if your repo has a different project structure
+for GRADLEW in `find . -name "gradlew"` ; do
+    SAMPLE=$(dirname "${GRADLEW}")
+    # Tell Gradle that this is a CI environment and disable parallel compilation
+    bash "$GRADLEW" -p "$SAMPLE" -Pci --no-parallel --stacktrace $@
+done
+

.github/workflows/build.yml

@@ -0,0 +1,52 @@
+# Copyright (C) 2020 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+name: Android CI
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+jobs:
+
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v3
+      - name: set up JDK 11
+        uses: actions/setup-java@v3
+        with:
+          java-version: '11'
+          distribution: 'adopt'
+          cache: gradle
+      - name: Build project
+        run: |
+          chmod +x .github/scripts/gradlew_recursive.sh
+          .github/scripts/gradlew_recursive.sh assembleDebug
+      - name: Zip artifacts
+        run: zip -r assemble.zip . -i '**/build/*.apk' '**/build/*.aab' '**/build/*.aar' '**/build/*.so'
+      - name: Upload artifacts
+        uses: actions/upload-artifact@v3
+        with:
+          name: assemble
+          path: assemble.zip
+      - name: ktlint
+        uses: ScaCap/action-ktlint@master
+        with:
+          github_token: ${{ secrets.github_token }}
+          android: true
+          reporter: github-pr-review # Change reporter

build.gradle.kts

@@ -4,7 +4,7 @@ buildscript {
         mavenCentral()
     }
     dependencies {
-        classpath("com.android.tools.build:gradle:7.2.2")
+        classpath("com.android.tools.build:gradle:7.4.2")
 
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
@@ -12,8 +12,8 @@ buildscript {
 }
 
 plugins {
-    id("com.android.application") version "7.2.2" apply false
-    id("com.android.library") version "7.2.2" apply false
+    id("com.android.application") version "7.4.2" apply false
+    id("com.android.library") version "7.4.2" apply false
     id("org.jetbrains.kotlin.android") version "1.7.0" apply false
 }
 

library/build.gradle.kts

@@ -24,7 +24,7 @@ publishing {
 }
 
 android {
-    namespace = "com.dzeio.crashhandler"
+    namespace = "$group.$artifact"
     compileSdk = 33
     buildToolsVersion = "33.0.0"
 
@@ -35,7 +35,6 @@ android {
             minCompileSdk = 21
         }
 
-
         testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
         consumerProguardFiles("consumer-rules.pro")
     }
@@ -77,5 +76,5 @@ android {
 
 dependencies {
     // Necessary for the Activity (well to make it pretty :D)
-    implementation("com.google.android.material:material:1.6.1")
+    implementation("com.google.android.material:material:1.8.0")
 }

library/src/main/java/com/dzeio/crashhandler/CrashHandler.kt

@@ -35,7 +35,7 @@ class CrashHandler private constructor(
     /**
      * Builder for the crash handler
      */
-    class Builder() {
+    class Builder {
         private var application: Application? = null
         private var prefs: SharedPreferences? = null
         private var prefsKey: String? = null
@@ -49,7 +49,7 @@ class CrashHandler private constructor(
          *
          * note: you can get the backtrace text by using `intent.getStringExtra("error")`
          *
-         * @param activity the activity class to use
+         * @param context the context class to use
          */
         fun withContext(context: Context): Builder {
             this.application = context.applicationContext as Application?
@@ -80,7 +80,6 @@ class CrashHandler private constructor(
             return this
         }
 
-
         /**
          * the key of the [SharedPreferences] you want to let the library handle
          *
@@ -129,11 +128,19 @@ class CrashHandler private constructor(
          * build the Crash Handler
          */
         fun build(): CrashHandler {
-            return CrashHandler(application, activity!!, prefs, prefsKey, errorReporterCrashKey, prefix, suffix)
+            return CrashHandler(
+                application,
+                activity!!,
+                prefs,
+                prefsKey,
+                errorReporterCrashKey,
+                prefix,
+                suffix
+            )
         }
     }
 
-    private var oldHandler:  Thread.UncaughtExceptionHandler? = null
+    private var oldHandler: Thread.UncaughtExceptionHandler? = null
 
     fun setup() {
         if (application != null) {
@@ -180,16 +187,19 @@ class CrashHandler private constructor(
 
             // add device informations
             val deviceToReport =
-                if (Build.DEVICE.contains(Build.MANUFACTURER)) Build.DEVICE else "${Build.MANUFACTURER} ${Build.DEVICE}"
-            data += "\n\non $deviceToReport (${Build.MODEL}) running Android ${Build.VERSION.RELEASE} (${Build.VERSION.SDK_INT})"
+                if (Build.DEVICE.contains(Build.MANUFACTURER)) {
+                    Build.DEVICE
+                } else {
+                    "${Build.MANUFACTURER} ${Build.DEVICE}"
+                }
 
+            data += "\n\non $deviceToReport (${Build.MODEL}) running Android ${Build.VERSION.RELEASE} (${Build.VERSION.SDK_INT})"
 
             // add the current time to it
             data += "\n\nCrash happened at ${Date(now)}"
 
             // if lib as access to the preferences store
             if (prefs != null && prefsKey != null) {
-
                 // get the last Crash
                 val lastCrash = prefs.getLong(prefsKey, 0L)
 
@@ -198,7 +208,6 @@ class CrashHandler private constructor(
 
                 // if a crash already happened just before it means the Error Activity crashed lul
                 if (lastCrash >= now - 1000) {
-
                     // log it :D
                     Log.e(
                         TAG,
@@ -218,7 +227,7 @@ class CrashHandler private constructor(
                 }
 
                 // update the store
-                prefs.edit().putLong(prefsKey, now).apply()
+                prefs.edit().putLong(prefsKey, now).commit()
             }
 
             Log.i(TAG, "Collecting Error")
@@ -237,7 +246,12 @@ class CrashHandler private constructor(
             val intent = Intent(application, activity)
 
             // add flags so that it don't use the current Application context
-            intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK or Intent.FLAG_ACTIVITY_NEW_TASK or Intent.FLAG_ACTIVITY_CLEAR_TOP or Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS)
+            intent.addFlags(
+                Intent.FLAG_ACTIVITY_CLEAR_TASK or
+                    Intent.FLAG_ACTIVITY_NEW_TASK or
+                    Intent.FLAG_ACTIVITY_CLEAR_TOP or
+                    Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS
+            )
 
             // add the Data String
             intent.putExtra("error", data)
@@ -251,6 +265,4 @@ class CrashHandler private constructor(
             exitProcess(10)
         }
     }
-
-
 }

sample/build.gradle.kts

@@ -20,7 +20,10 @@ android {
     buildTypes {
         release {
             isMinifyEnabled = true
-            proguardFiles(getDefaultProguardFile("proguard-android-optimize.txt"), "proguard-rules.pro")
+            proguardFiles(
+                getDefaultProguardFile("proguard-android-optimize.txt"),
+                "proguard-rules.pro"
+            )
         }
     }
 
@@ -42,8 +45,11 @@ dependencies {
     implementation(project(":library"))
 
     // Material Design
-    implementation("com.google.android.material:material:1.6.1")
+    implementation("com.google.android.material:material:1.8.0")
 
     // Navigation because I don't want to maintain basic transactions and shit
-    implementation("androidx.navigation:navigation-fragment-ktx:2.5.1")
+    implementation("androidx.navigation:navigation-fragment-ktx:2.5.3")
+
+    // preferences
+    implementation("androidx.preference:preference-ktx:1.2.0")
 }

sample/src/main/java/com/dzeio/crashhandlertest/Application.kt

@@ -1,5 +1,6 @@
 package com.dzeio.crashhandlertest
 
+import androidx.preference.PreferenceManager
 import com.dzeio.crashhandler.CrashHandler
 import com.dzeio.crashhandlertest.ui.ErrorActivity
 
@@ -7,15 +8,25 @@ class Application : android.app.Application() {
     override fun onCreate() {
         super.onCreate()
 
+        // get the device Preference store
+        val prefs = PreferenceManager.getDefaultSharedPreferences(this)
+
+        // create the Crash Handler
         CrashHandler.Builder()
-            .withActivity(ErrorActivity::class.java)
+            // need the application context to run
             .withContext(this)
-            .withPrefix("Pouet :D")
+            // define a custom activity to use
+            .withActivity(ErrorActivity::class.java)
+            // define the preferenceManager to be able to handle crash in a custom Activity and to have the previous crash date in the logs
+            .withPrefs(prefs)
+            .withPrefsKey("com.dzeio.crashhandler.key")
+            // a Prefix to add at the beginning the crash message
+            .withPrefix(
+                "POKEMON"
+            )
+            // a Suffix to add at the end of the crash message
             .withSuffix("WHYYYYY")
+            // build & start the module
             .build().setup()
     }
-
-    companion object {
-        const val TAG = "CrashHandlerTest"
-    }
 }

sample/src/main/java/com/dzeio/crashhandlertest/ui/ErrorActivity.kt

@@ -3,46 +3,38 @@ package com.dzeio.crashhandlertest.ui
 import android.content.ActivityNotFoundException
 import android.content.Intent
 import android.net.Uri
-import android.os.Build
 import android.os.Bundle
 import android.os.Process
 import android.widget.Toast
 import androidx.appcompat.app.AppCompatActivity
 import androidx.core.view.WindowCompat
-import com.dzeio.crashhandlertest.Application
 import com.dzeio.crashhandlertest.databinding.ActivityErrorBinding
 import kotlin.system.exitProcess
 
+/**
+ * Example Activity for a custom ErrorActivity
+ *
+ * note: try to keep the complexity of this class as low as possible
+ * to make sure this will always load
+ */
 class ErrorActivity : AppCompatActivity() {
 
-    companion object {
-        const val TAG = "${Application.TAG}/ErrorActivity"
-    }
-
+    // the view binding
     private lateinit var binding: ActivityErrorBinding
 
     override fun onCreate(savedInstanceState: Bundle?) {
         WindowCompat.setDecorFitsSystemWindows(window, false)
         super.onCreate(savedInstanceState)
 
+        // inflate the view
         binding = ActivityErrorBinding.inflate(layoutInflater)
         setContentView(binding.root)
 
+        // get the error string from the library
         val data = intent.getStringExtra("error")
 
-        // Get Application datas
-        val deviceToReport = if (Build.DEVICE.contains(Build.MANUFACTURER)) Build.DEVICE else "${Build.MANUFACTURER} ${Build.DEVICE}"
-
-        val reportText = """
-            Crash Report (Thread: ${intent?.getLongExtra("threadId", -1) ?: "unknown"})
-            on $deviceToReport (${Build.MODEL}) running Android ${Build.VERSION.RELEASE} (${Build.VERSION.SDK_INT})
-            
-            backtrace:
-            
-        """.trimIndent() + data
-
         // put it in the textView
-        binding.errorText.text = reportText
+        binding.errorText.text = data
 
         // Handle the Quit button
         binding.errorQuit.setOnClickListener {
@@ -52,15 +44,14 @@ class ErrorActivity : AppCompatActivity() {
 
         // Handle the Email Button
         binding.errorSubmitEmail.setOnClickListener {
-
             // Create Intent
             val intent = Intent(Intent.ACTION_SEND)
-            intent.data = Uri.parse("mailto:")
-            intent.type = "text/plain"
+            intent.setDataAndType(Uri.parse("mailto:"), "text/plain")
             intent.putExtra(Intent.EXTRA_EMAIL, arrayOf("report.openhealth@dzeio.com"))
             intent.putExtra(Intent.EXTRA_SUBJECT, "Error report for application crash")
-            intent.putExtra(Intent.EXTRA_TEXT, "Send Report Email\n$reportText")
+            intent.putExtra(Intent.EXTRA_TEXT, "Send Report Email\n$data")
 
+            // send intent
             try {
                 startActivity(Intent.createChooser(intent, "Send Report Email..."))
             } catch (e: ActivityNotFoundException) {
@@ -70,10 +61,11 @@ class ErrorActivity : AppCompatActivity() {
 
         // Handle the GitHub Button
         binding.errorSubmitGithub.setOnClickListener {
-
             // Build URL
-            val url = "https://github.com/dzeiocom/OpenHealth/issues/new?title=Application Error&body=$reportText"
+            val title = "Application Error"
+            val url = "https://github.com/dzeiocom/OpenHealth/issues/new?title=$title&body=$data"
 
+            // send intent
             try {
                 startActivity(
                     Intent(Intent.ACTION_VIEW, Uri.parse(url))

sample/src/main/java/com/dzeio/crashhandlertest/ui/MainActivity.kt

@@ -3,8 +3,12 @@ package com.dzeio.crashhandlertest.ui
 import android.os.Bundle
 import androidx.appcompat.app.AppCompatActivity
 import androidx.core.view.WindowCompat
+import com.dzeio.crashhandlertest.R
 import com.dzeio.crashhandlertest.databinding.ActivityMainBinding
 
+/**
+ *
+ */
 class MainActivity : AppCompatActivity() {
 
     private lateinit var binding: ActivityMainBinding
@@ -15,5 +19,10 @@ class MainActivity : AppCompatActivity() {
 
         binding = ActivityMainBinding.inflate(layoutInflater)
         setContentView(binding.root)
+
+        binding.buttonFirst.setOnClickListener {
+            // DIE
+            throw Exception(getString(R.string.error_message))
+        }
     }
 }

sample/src/main/java/com/dzeio/crashhandlertest/ui/MainFragment.kt

@@ -1,44 +0,0 @@
-package com.dzeio.crashhandlertest.ui
-
-import android.os.Bundle
-import android.view.LayoutInflater
-import android.view.View
-import android.view.ViewGroup
-import androidx.fragment.app.Fragment
-import com.dzeio.crashhandlertest.databinding.FragmentMainBinding
-
-/**
- * A simple [Fragment] subclass as the default destination in the navigation.
- */
-class MainFragment : Fragment() {
-
-    private var _binding: FragmentMainBinding? = null
-
-    // This property is only valid between onCreateView and
-    // onDestroyView.
-    private val binding get() = _binding!!
-
-    override fun onCreateView(
-        inflater: LayoutInflater, container: ViewGroup?,
-        savedInstanceState: Bundle?
-    ): View? {
-
-        _binding = FragmentMainBinding.inflate(inflater, container, false)
-        return binding.root
-
-    }
-
-    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
-        super.onViewCreated(view, savedInstanceState)
-
-        binding.buttonFirst.setOnClickListener {
-            // DIE
-            throw Exception("POKÉMON :D")
-        }
-    }
-
-    override fun onDestroyView() {
-        super.onDestroyView()
-        _binding = null
-    }
-}

sample/src/main/res/drawable-v24/ic_launcher_foreground.xml

@@ -1,30 +0,0 @@
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:aapt="http://schemas.android.com/aapt"
-    android:width="108dp"
-    android:height="108dp"
-    android:viewportWidth="108"
-    android:viewportHeight="108">
-    <path android:pathData="M31,63.928c0,0 6.4,-11 12.1,-13.1c7.2,-2.6 26,-1.4 26,-1.4l38.1,38.1L107,108.928l-32,-1L31,63.928z">
-        <aapt:attr name="android:fillColor">
-            <gradient
-                android:endX="85.84757"
-                android:endY="92.4963"
-                android:startX="42.9492"
-                android:startY="49.59793"
-                android:type="linear">
-                <item
-                    android:color="#44000000"
-                    android:offset="0.0" />
-                <item
-                    android:color="#00000000"
-                    android:offset="1.0" />
-            </gradient>
-        </aapt:attr>
-    </path>
-    <path
-        android:fillColor="#FFFFFF"
-        android:fillType="nonZero"
-        android:pathData="M65.3,45.828l3.8,-6.6c0.2,-0.4 0.1,-0.9 -0.3,-1.1c-0.4,-0.2 -0.9,-0.1 -1.1,0.3l-3.9,6.7c-6.3,-2.8 -13.4,-2.8 -19.7,0l-3.9,-6.7c-0.2,-0.4 -0.7,-0.5 -1.1,-0.3C38.8,38.328 38.7,38.828 38.9,39.228l3.8,6.6C36.2,49.428 31.7,56.028 31,63.928h46C76.3,56.028 71.8,49.428 65.3,45.828zM43.4,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2c-0.3,-0.7 -0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C45.3,56.528 44.5,57.328 43.4,57.328L43.4,57.328zM64.6,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2s-0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C66.5,56.528 65.6,57.328 64.6,57.328L64.6,57.328z"
-        android:strokeWidth="1"
-        android:strokeColor="#00000000" />
-</vector>

sample/src/main/res/drawable/ic_launcher_background.xml

@@ -1,170 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="108dp"
-    android:height="108dp"
-    android:viewportWidth="108"
-    android:viewportHeight="108">
-    <path
-        android:fillColor="#3DDC84"
-        android:pathData="M0,0h108v108h-108z" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M9,0L9,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,0L19,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M29,0L29,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M39,0L39,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M49,0L49,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M59,0L59,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M69,0L69,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M79,0L79,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M89,0L89,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M99,0L99,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,9L108,9"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,19L108,19"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,29L108,29"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,39L108,39"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,49L108,49"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,59L108,59"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,69L108,69"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,79L108,79"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,89L108,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,99L108,99"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,29L89,29"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,39L89,39"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,49L89,49"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,59L89,59"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,69L89,69"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,79L89,79"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M29,19L29,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M39,19L39,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M49,19L49,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M59,19L59,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M69,19L69,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M79,19L79,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-</vector>

sample/src/main/res/drawable/ic_launcher_foreground.xml

@@ -0,0 +1,23 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="48"
+    android:viewportHeight="48"
+    android:autoMirrored="true">
+  <group android:scaleX="0.96130437"
+      android:scaleY="0.96130437"
+      android:translateX="0.9286957"
+      android:translateY="0.9286957">
+    <group android:scaleX="0.99"
+        android:scaleY="0.99"
+        android:translateX="0.24"
+        android:translateY="0.24">
+      <group android:scaleX="0.495"
+          android:scaleY="0.495"
+          android:translateX="12.12"
+          android:translateY="12.12">
+          <path android:fillColor="#FF4CAF50" android:pathData="M13.05,31.9q0.6,0 1.05,-0.45 0.45,-0.45 0.45,-1.05 0,-0.6 -0.45,-1.05 -0.45,-0.45 -1.05,-0.45 -0.6,0 -1.05,0.45 -0.45,0.45 -0.45,1.05 0,0.6 0.45,1.05 0.45,0.45 1.05,0.45ZM11.55,25.4h3v-9.55h-3ZM20.5,29.4h15.95v-3L20.5,26.4ZM20.5,20.85h15.95v-3L20.5,17.85ZM6.6,40q-1.2,0 -2.1,-0.9 -0.9,-0.9 -0.9,-2.1L3.6,11q0,-1.2 0.9,-2.1 0.9,-0.9 2.1,-0.9h34.8q1.2,0 2.1,0.9 0.9,0.9 0.9,2.1v26q0,1.2 -0.9,2.1 -0.9,0.9 -2.1,0.9Z"/>
+      </group>
+    </group>
+  </group>
+</vector>

sample/src/main/res/layout/activity_error.xml

@@ -1,7 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
-    xmlns:tools="http://schemas.android.com/tools"
     android:fitsSystemWindows="true"
     android:id="@+id/linearLayout2"
     android:layout_width="match_parent"
@@ -12,7 +11,8 @@
         style="?textAppearanceHeadline5"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:text="blablabla"
+        android:textAlignment="center"
+        android:text="@string/crash_handler_page_title"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toTopOf="parent" />
@@ -22,7 +22,8 @@
         android:layout_width="0dp"
         android:layout_height="wrap_content"
         android:layout_marginTop="16dp"
-        android:text="blablabla2"
+        android:textAlignment="center"
+        android:text="@string/crash_handler_page_subtitle"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toBottomOf="@+id/textView3" />
@@ -42,7 +43,8 @@
             android:id="@+id/error_text"
             android:layout_width="match_parent"
             style="?textAppearanceCaption"
-            android:layout_height="wrap_content" />
+            android:layout_height="wrap_content"
+            android:textIsSelectable="true" />
 
     </ScrollView>
 
@@ -52,7 +54,7 @@
         android:id="@+id/error_submit_github"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:text="Github"
+        android:text="@string/github"
         android:layout_marginStart="16dp"
         app:layout_constraintBaseline_toBaselineOf="@+id/error_submit_email"
         app:layout_constraintStart_toStartOf="parent" />
@@ -63,7 +65,7 @@
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_marginEnd="16dp"
-        android:text="E-Mail"
+        android:text="@string/e_mail"
         app:layout_constraintBottom_toTopOf="@+id/error_quit"
         app:layout_constraintEnd_toEndOf="parent" />
 
@@ -72,7 +74,7 @@
         android:id="@+id/error_quit"
         android:layout_width="wrap_content"
         android:layout_height="0dp"
-        android:text="Quit"
+        android:text="@string/quit"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent" />

sample/src/main/res/layout/activity_main.xml

@@ -1,23 +1,21 @@
 <?xml version="1.0" encoding="utf-8"?>
-<androidx.coordinatorlayout.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:fitsSystemWindows="true"
-    tools:context=".ui.MainActivity">
+    tools:context=".ui.MainActivity"
+    android:padding="16dp">
 
-    <androidx.fragment.app.FragmentContainerView
-        android:id="@+id/fragment"
-        android:name="androidx.navigation.fragment.NavHostFragment"
-        android:layout_marginTop="?attr/actionBarSize"
-        android:layout_width="match_parent"
-        android:layout_height="match_parent"
-        app:defaultNavHost="true"
+    <Button
+        android:id="@+id/button_first"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="@string/crash_app"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent"
-        app:navGraph="@navigation/nav_graph" />
+        app:layout_constraintTop_toTopOf="parent" />
 
-</androidx.coordinatorlayout.widget.CoordinatorLayout>
+</androidx.constraintlayout.widget.ConstraintLayout>

sample/src/main/res/layout/fragment_main.xml

@@ -1,21 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    xmlns:tools="http://schemas.android.com/tools"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    tools:context=".ui.MainFragment"
-    android:padding="16dp">
-
-    <Button
-        android:id="@+id/button_first"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:text="@string/crash_app"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent" />
-    />
-
-</androidx.constraintlayout.widget.ConstraintLayout>

sample/src/main/res/mipmap-anydpi-v26/ic_launcher.xml

@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
-    <background android:drawable="@drawable/ic_launcher_background" />
-    <foreground android:drawable="@drawable/ic_launcher_foreground" />
+    <background android:drawable="@color/ic_launcher_background"/>
+    <foreground android:drawable="@drawable/ic_launcher_foreground"/>
+    <monochrome android:drawable="@drawable/ic_launcher_foreground"/>
 </adaptive-icon>

sample/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<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_foreground"/>
+</adaptive-icon>

sample/src/main/res/navigation/nav_graph.xml

@@ -1,13 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<navigation xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    xmlns:tools="http://schemas.android.com/tools"
-    android:id="@+id/nav_graph"
-    app:startDestination="@id/MainFragment">
-
-    <fragment
-        android:id="@+id/MainFragment"
-        android:name="com.dzeio.crashhandlertest.ui.MainFragment"
-        android:label="@string/first_fragment_label"
-        tools:layout="@layout/fragment_main"/>
-</navigation>

sample/src/main/res/values/ic_launcher_background.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="ic_launcher_background">#FFFFFF</color>
+</resources>

sample/src/main/res/values/strings.xml

@@ -1,9 +1,10 @@
 <resources>
     <string name="app_name" translatable="false">Crash Handler</string>
-    <string name="title_activity_main" translatable="false">MainActivity</string>
-    <!-- Strings used for fragments for navigation -->
-    <string name="first_fragment_label" translatable="false">First Fragment</string>
-    <string name="second_fragment_label" translatable="false">Second Fragment</string>
-
     <string name="crash_app" translatable="false">Crash app</string>
+    <string name="error_message" translatable="false">I am an error</string>
+    <string name="crash_handler_page_title" translatable="false">Crash Handler page title</string>
+    <string name="crash_handler_page_subtitle" translatable="false">crash handler page subtitle</string>
+    <string name="github" translatable="false">Github</string>
+    <string name="e_mail" translatable="false">E-Mail</string>
+    <string name="quit" translatable="false">Quit</string>
 </resources>