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[taler-cashier-terminal-android] 01/04: Initial commit
From: |
gnunet |
Subject: |
[taler-cashier-terminal-android] 01/04: Initial commit |
Date: |
Wed, 05 Feb 2020 18:30:17 +0100 |
This is an automated email from the git hooks/post-receive script.
torsten-grote pushed a commit to branch master
in repository cashier-terminal-android.
commit 60ac6a87977fe489141021ff222315fae21db97a
Author: Torsten Grote <address@hidden>
AuthorDate: Wed Feb 5 11:43:13 2020 -0300
Initial commit
Upon first start, the user is asked to enter the bank API base URL,
their username and password. The app persists this information
internally.
---
.gitignore | 17 ++
.idea/.name | 1 +
.idea/codeStyles/Project.xml | 125 +++++++++++++++
.idea/codeStyles/codeStyleConfig.xml | 5 +
.idea/compiler.xml | 15 ++
.idea/encodings.xml | 6 +
.idea/gradle.xml | 19 +++
app/.gitignore | 1 +
app/build.gradle | 53 +++++++
app/proguard-rules.pro | 21 +++
app/src/main/AndroidManifest.xml | 30 ++++
.../main/java/net/taler/cashier/BalanceFragment.kt | 18 +++
.../main/java/net/taler/cashier/ConfigFragment.kt | 80 ++++++++++
.../main/java/net/taler/cashier/MainActivity.kt | 46 ++++++
.../main/java/net/taler/cashier/MainViewModel.kt | 109 +++++++++++++
app/src/main/res/drawable/ic_withdraw.xml | 10 ++
app/src/main/res/layout/activity_main.xml | 36 +++++
app/src/main/res/layout/fragment_balance.xml | 24 +++
app/src/main/res/layout/fragment_config.xml | 85 ++++++++++
app/src/main/res/navigation/nav_graph.xml | 31 ++++
app/src/main/res/values/colors.xml | 6 +
app/src/main/res/values/dimens.xml | 3 +
app/src/main/res/values/strings.xml | 12 ++
app/src/main/res/values/styles.xml | 19 +++
build.gradle | 26 ++++
gradle.properties | 21 +++
gradle/wrapper/gradle-wrapper.jar | Bin 0 -> 54329 bytes
gradle/wrapper/gradle-wrapper.properties | 6 +
gradlew | 172 +++++++++++++++++++++
gradlew.bat | 84 ++++++++++
settings.gradle | 2 +
31 files changed, 1083 insertions(+)
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..bd856cd
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,17 @@
+*.iml
+.gradle
+/local.properties
+/.idea/caches
+/.idea/libraries
+/.idea/misc.xml
+/.idea/modules.xml
+/.idea/workspace.xml
+/.idea/navEditor.xml
+/.idea/assetWizardSettings.xml
+/.idea/runConfigurations.xml
+/.idea/vcs.xml
+.DS_Store
+/build
+/captures
+.externalNativeBuild
+.cxx
diff --git a/.idea/.name b/.idea/.name
new file mode 100644
index 0000000..b66b4e4
--- /dev/null
+++ b/.idea/.name
@@ -0,0 +1 @@
+Taler Cashier
\ No newline at end of file
diff --git a/.idea/codeStyles/Project.xml b/.idea/codeStyles/Project.xml
new file mode 100644
index 0000000..45b5654
--- /dev/null
+++ b/.idea/codeStyles/Project.xml
@@ -0,0 +1,125 @@
+<component name="ProjectCodeStyleConfiguration">
+ <code_scheme name="Project" version="173">
+ <AndroidXmlCodeStyleSettings>
+ <option name="ARRANGEMENT_SETTINGS_MIGRATED_TO_191" value="true" />
+ </AndroidXmlCodeStyleSettings>
+ <JetCodeStyleSettings>
+ <option name="CODE_STYLE_DEFAULTS" value="KOTLIN_OFFICIAL" />
+ </JetCodeStyleSettings>
+ <codeStyleSettings language="XML">
+ <indentOptions>
+ <option name="CONTINUATION_INDENT_SIZE" value="4" />
+ </indentOptions>
+ <arrangement>
+ <rules>
+ <section>
+ <rule>
+ <match>
+ <AND>
+ <NAME>xmlns:android</NAME>
+ <XML_ATTRIBUTE />
+ <XML_NAMESPACE>^$</XML_NAMESPACE>
+ </AND>
+ </match>
+ </rule>
+ </section>
+ <section>
+ <rule>
+ <match>
+ <AND>
+ <NAME>xmlns:.*</NAME>
+ <XML_ATTRIBUTE />
+ <XML_NAMESPACE>^$</XML_NAMESPACE>
+ </AND>
+ </match>
+ <order>BY_NAME</order>
+ </rule>
+ </section>
+ <section>
+ <rule>
+ <match>
+ <AND>
+ <NAME>.*:id</NAME>
+ <XML_ATTRIBUTE />
+
<XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
+ </AND>
+ </match>
+ </rule>
+ </section>
+ <section>
+ <rule>
+ <match>
+ <AND>
+ <NAME>.*:name</NAME>
+ <XML_ATTRIBUTE />
+
<XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
+ </AND>
+ </match>
+ </rule>
+ </section>
+ <section>
+ <rule>
+ <match>
+ <AND>
+ <NAME>name</NAME>
+ <XML_ATTRIBUTE />
+ <XML_NAMESPACE>^$</XML_NAMESPACE>
+ </AND>
+ </match>
+ </rule>
+ </section>
+ <section>
+ <rule>
+ <match>
+ <AND>
+ <NAME>style</NAME>
+ <XML_ATTRIBUTE />
+ <XML_NAMESPACE>^$</XML_NAMESPACE>
+ </AND>
+ </match>
+ </rule>
+ </section>
+ <section>
+ <rule>
+ <match>
+ <AND>
+ <NAME>.*</NAME>
+ <XML_ATTRIBUTE />
+ <XML_NAMESPACE>^$</XML_NAMESPACE>
+ </AND>
+ </match>
+ <order>BY_NAME</order>
+ </rule>
+ </section>
+ <section>
+ <rule>
+ <match>
+ <AND>
+ <NAME>.*</NAME>
+ <XML_ATTRIBUTE />
+
<XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
+ </AND>
+ </match>
+ <order>ANDROID_ATTRIBUTE_ORDER</order>
+ </rule>
+ </section>
+ <section>
+ <rule>
+ <match>
+ <AND>
+ <NAME>.*</NAME>
+ <XML_ATTRIBUTE />
+ <XML_NAMESPACE>.*</XML_NAMESPACE>
+ </AND>
+ </match>
+ <order>BY_NAME</order>
+ </rule>
+ </section>
+ </rules>
+ </arrangement>
+ </codeStyleSettings>
+ <codeStyleSettings language="kotlin">
+ <option name="CODE_STYLE_DEFAULTS" value="KOTLIN_OFFICIAL" />
+ </codeStyleSettings>
+ </code_scheme>
+</component>
\ No newline at end of file
diff --git a/.idea/codeStyles/codeStyleConfig.xml
b/.idea/codeStyles/codeStyleConfig.xml
new file mode 100644
index 0000000..79ee123
--- /dev/null
+++ b/.idea/codeStyles/codeStyleConfig.xml
@@ -0,0 +1,5 @@
+<component name="ProjectCodeStyleConfiguration">
+ <state>
+ <option name="USE_PER_PROJECT_SETTINGS" value="true" />
+ </state>
+</component>
\ No newline at end of file
diff --git a/.idea/compiler.xml b/.idea/compiler.xml
new file mode 100644
index 0000000..40ed937
--- /dev/null
+++ b/.idea/compiler.xml
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+ <component name="CompilerConfiguration">
+ <wildcardResourcePatterns>
+ <entry name="!?*.java" />
+ <entry name="!?*.form" />
+ <entry name="!?*.class" />
+ <entry name="!?*.groovy" />
+ <entry name="!?*.scala" />
+ <entry name="!?*.flex" />
+ <entry name="!?*.kt" />
+ <entry name="!?*.clj" />
+ </wildcardResourcePatterns>
+ </component>
+</project>
\ No newline at end of file
diff --git a/.idea/encodings.xml b/.idea/encodings.xml
new file mode 100644
index 0000000..97626ba
--- /dev/null
+++ b/.idea/encodings.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+ <component name="Encoding">
+ <file url="PROJECT" charset="UTF-8" />
+ </component>
+</project>
\ No newline at end of file
diff --git a/.idea/gradle.xml b/.idea/gradle.xml
new file mode 100644
index 0000000..169fd0d
--- /dev/null
+++ b/.idea/gradle.xml
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+ <component name="GradleSettings">
+ <option name="linkedExternalProjectsSettings">
+ <GradleProjectSettings>
+ <option name="distributionType" value="DEFAULT_WRAPPED" />
+ <option name="externalProjectPath" value="$PROJECT_DIR$" />
+ <option name="modules">
+ <set>
+ <option value="$PROJECT_DIR$" />
+ <option value="$PROJECT_DIR$/app" />
+ </set>
+ </option>
+ <option name="resolveModulePerSourceSet" value="false" />
+ <option name="testRunner" value="PLATFORM" />
+ </GradleProjectSettings>
+ </option>
+ </component>
+</project>
\ No newline at end of file
diff --git a/app/.gitignore b/app/.gitignore
new file mode 100644
index 0000000..796b96d
--- /dev/null
+++ b/app/.gitignore
@@ -0,0 +1 @@
+/build
diff --git a/app/build.gradle b/app/build.gradle
new file mode 100644
index 0000000..a3a7367
--- /dev/null
+++ b/app/build.gradle
@@ -0,0 +1,53 @@
+apply plugin: 'com.android.application'
+apply plugin: 'kotlin-android'
+apply plugin: 'kotlin-android-extensions'
+apply plugin: 'androidx.navigation.safeargs.kotlin'
+
+android {
+ compileSdkVersion 29
+ buildToolsVersion "29.0.2"
+
+ defaultConfig {
+ applicationId "net.taler.cashier"
+ minSdkVersion 21
+ targetSdkVersion 29
+ versionCode 1
+ versionName "0.1"
+ testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+ }
+
+ buildTypes {
+ release {
+ minifyEnabled false
+ proguardFiles
getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
+ }
+ }
+
+ kotlinOptions {
+ jvmTarget = "1.8"
+ }
+
+}
+
+dependencies {
+ implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk8:$kotlin_version"
+ implementation 'androidx.appcompat:appcompat:1.1.0'
+ implementation 'androidx.core:core-ktx:1.1.0'
+ implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
+ implementation 'com.google.android.material:material:1.1.0'
+
+ implementation "androidx.navigation:navigation-fragment-ktx:$nav_version"
+ implementation "androidx.navigation:navigation-ui-ktx:$nav_version"
+
+ // ViewModel and LiveData
+ def lifecycle_version = "2.2.0"
+ implementation
"androidx.lifecycle:lifecycle-livedata-ktx:$lifecycle_version"
+
+ implementation "com.squareup.okhttp3:okhttp:3.12.6"
+
+ implementation 'androidx.legacy:legacy-support-v4:1.0.0'
+ testImplementation 'junit:junit:4.12'
+
+ androidTestImplementation 'androidx.test.ext:junit:1.1.1'
+ androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'
+}
diff --git a/app/proguard-rules.pro b/app/proguard-rules.pro
new file mode 100644
index 0000000..f1b4245
--- /dev/null
+++ b/app/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
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
new file mode 100644
index 0000000..50882ec
--- /dev/null
+++ b/app/src/main/AndroidManifest.xml
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+ xmlns:tools="http://schemas.android.com/tools"
+ package="net.taler.cashier">
+
+ <uses-permission android:name="android.permission.INTERNET" />
+ <uses-permission android:name="android.permission.GET_ACCOUNTS" />
+
+ <application
+ android:allowBackup="true"
+ android:icon="@mipmap/ic_launcher"
+ android:label="@string/app_name"
+ android:roundIcon="@mipmap/ic_launcher_round"
+ android:supportsRtl="true"
+ android:theme="@style/AppTheme"
+ tools:ignore="GoogleAppIndexingWarning">
+
+ <activity
+ android:name=".MainActivity"
+ android:label="@string/app_name"
+ android:theme="@style/AppTheme.NoActionBar">
+ <intent-filter>
+ <action android:name="android.intent.action.MAIN" />
+ <category android:name="android.intent.category.LAUNCHER" />
+ </intent-filter>
+ </activity>
+
+ </application>
+
+</manifest>
diff --git a/app/src/main/java/net/taler/cashier/BalanceFragment.kt
b/app/src/main/java/net/taler/cashier/BalanceFragment.kt
new file mode 100644
index 0000000..1f01ac9
--- /dev/null
+++ b/app/src/main/java/net/taler/cashier/BalanceFragment.kt
@@ -0,0 +1,18 @@
+package net.taler.cashier
+
+import android.os.Bundle
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import androidx.fragment.app.Fragment
+
+class BalanceFragment : Fragment() {
+
+ override fun onCreateView(
+ inflater: LayoutInflater, container: ViewGroup?,
+ savedInstanceState: Bundle?
+ ): View? {
+ return inflater.inflate(R.layout.fragment_balance, container, false)
+ }
+
+}
diff --git a/app/src/main/java/net/taler/cashier/ConfigFragment.kt
b/app/src/main/java/net/taler/cashier/ConfigFragment.kt
new file mode 100644
index 0000000..3bcae3e
--- /dev/null
+++ b/app/src/main/java/net/taler/cashier/ConfigFragment.kt
@@ -0,0 +1,80 @@
+package net.taler.cashier
+
+import android.os.Bundle
+import android.view.LayoutInflater
+import android.view.View
+import android.view.View.INVISIBLE
+import android.view.View.VISIBLE
+import android.view.ViewGroup
+import android.view.inputmethod.InputMethodManager
+import androidx.core.content.ContextCompat.getSystemService
+import androidx.fragment.app.Fragment
+import androidx.fragment.app.activityViewModels
+import androidx.lifecycle.Observer
+import androidx.navigation.fragment.findNavController
+import com.google.android.material.snackbar.Snackbar
+import com.google.android.material.snackbar.Snackbar.LENGTH_LONG
+import kotlinx.android.synthetic.main.fragment_config.*
+
+class ConfigFragment : Fragment() {
+
+ private val viewModel: MainViewModel by activityViewModels()
+
+ override fun onCreateView(
+ inflater: LayoutInflater,
+ container: ViewGroup?,
+ savedInstanceState: Bundle?
+ ): View? {
+ return inflater.inflate(R.layout.fragment_config, container, false)
+ }
+
+ override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+ saveButton.setOnClickListener {
+ val config = Config(
+ bankUrl = urlView.editText!!.text.toString(),
+ username = usernameView.editText!!.text.toString(),
+ password = passwordView.editText!!.text.toString()
+ )
+ if (checkConfig(config)) {
+ // show progress
+ saveButton.visibility = INVISIBLE
+ progressBar.visibility = VISIBLE
+ // kick off check and observe result
+ viewModel.checkAndSaveConfig(config)
+ viewModel.configResult.observe(viewLifecycleOwner,
onConfigResult)
+ // hide keyboard
+ val inputMethodManager =
+ getSystemService(requireContext(),
InputMethodManager::class.java)!!
+ inputMethodManager.hideSoftInputFromWindow(view.windowToken, 0)
+ }
+ }
+ }
+
+ private fun checkConfig(config: Config): Boolean {
+ if (!config.bankUrl.startsWith("https://")) {
+ urlView.error = getString(R.string.config_bank_url_error)
+ urlView.requestFocus()
+ return false
+ }
+ if (config.username.isBlank()) {
+ usernameView.error = getString(R.string.config_username_error)
+ usernameView.requestFocus()
+ return false
+ }
+ urlView.isErrorEnabled = false
+ return true
+ }
+
+ private val onConfigResult = Observer<ConfigResult> { result ->
+ if (result == null) return@Observer
+ if (result.success) {
+
findNavController().navigate(R.id.action_configFragment_to_balanceFragment)
+ } else {
+ Snackbar.make(view!!, R.string.config_error, LENGTH_LONG).show()
+ }
+ saveButton.visibility = VISIBLE
+ progressBar.visibility = INVISIBLE
+ viewModel.configResult.removeObservers(viewLifecycleOwner)
+ }
+
+}
diff --git a/app/src/main/java/net/taler/cashier/MainActivity.kt
b/app/src/main/java/net/taler/cashier/MainActivity.kt
new file mode 100644
index 0000000..a5dca74
--- /dev/null
+++ b/app/src/main/java/net/taler/cashier/MainActivity.kt
@@ -0,0 +1,46 @@
+package net.taler.cashier
+
+import android.content.Intent
+import android.content.Intent.*
+import android.os.Bundle
+import androidx.activity.viewModels
+import androidx.appcompat.app.AppCompatActivity
+import androidx.navigation.NavController
+import androidx.navigation.fragment.NavHostFragment
+import kotlinx.android.synthetic.main.activity_main.*
+
+class MainActivity : AppCompatActivity() {
+
+ private val viewModel: MainViewModel by viewModels()
+ private lateinit var nav: NavController
+
+ override fun onCreate(savedInstanceState: Bundle?) {
+ super.onCreate(savedInstanceState)
+ setContentView(R.layout.activity_main)
+ setSupportActionBar(toolbar)
+ val navHostFragment =
+ supportFragmentManager.findFragmentById(R.id.nav_host_fragment) as
NavHostFragment
+ nav = navHostFragment.navController
+ }
+
+ override fun onStart() {
+ super.onStart()
+ if (!viewModel.hasConfig()) {
+ nav.navigate(viewModel.configDestination)
+ }
+ }
+
+ override fun onBackPressed() {
+ if (!viewModel.hasConfig() && nav.currentDestination?.id ==
R.id.configFragment) {
+ // we are in the configuration screen and need a config to continue
+ val intent = Intent(ACTION_MAIN).apply {
+ addCategory(CATEGORY_HOME)
+ flags = FLAG_ACTIVITY_NEW_TASK
+ }
+ startActivity(intent)
+ } else {
+ super.onBackPressed()
+ }
+ }
+
+}
diff --git a/app/src/main/java/net/taler/cashier/MainViewModel.kt
b/app/src/main/java/net/taler/cashier/MainViewModel.kt
new file mode 100644
index 0000000..f972fe6
--- /dev/null
+++ b/app/src/main/java/net/taler/cashier/MainViewModel.kt
@@ -0,0 +1,109 @@
+package net.taler.cashier
+
+import android.annotation.SuppressLint
+import android.app.Application
+import android.content.Context.MODE_PRIVATE
+import android.util.Log
+import androidx.annotation.UiThread
+import androidx.annotation.WorkerThread
+import androidx.lifecycle.AndroidViewModel
+import androidx.lifecycle.LiveData
+import androidx.lifecycle.MutableLiveData
+import androidx.lifecycle.viewModelScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.launch
+import okhttp3.Credentials
+import okhttp3.OkHttpClient
+import okhttp3.Request
+
+private val TAG = MainViewModel::class.java.simpleName
+
+private const val PREF_NAME = "net.taler.cashier.prefs"
+private const val PREF_KEY_BANK_URL = "bankUrl"
+private const val PREF_KEY_USERNAME = "username"
+private const val PREF_KEY_PASSWORD = "password"
+
+class MainViewModel(app: Application) : AndroidViewModel(app) {
+
+ val configDestination =
ConfigFragmentDirections.actionGlobalConfigFragment()
+
+ private val prefs = app.getSharedPreferences(PREF_NAME, MODE_PRIVATE)
+ private val config = Config(
+ bankUrl = prefs.getString(PREF_KEY_BANK_URL, "")!!,
+ username = prefs.getString(PREF_KEY_USERNAME, "")!!,
+ password = prefs.getString(PREF_KEY_PASSWORD, "")!!
+ )
+
+ private val mConfigResult = MutableLiveData<ConfigResult>()
+ val configResult: LiveData<ConfigResult> = mConfigResult
+
+ fun hasConfig() = config.bankUrl.isNotEmpty()
+ && config.username.isNotEmpty()
+ && config.password.isNotEmpty()
+
+ /**
+ * Start observing [configResult] after calling this to get the result
async.
+ * Warning: Ignore null results that are used to reset old results.
+ */
+ @UiThread
+ fun checkAndSaveConfig(config: Config) {
+ mConfigResult.value = null
+ viewModelScope.launch(Dispatchers.IO) {
+ // TODO use to-be-done final URL
+ val url = "${config.bankUrl}/history?delta=50&direction=both"
+ Log.d(TAG, "Checking config: $url")
+ val request = Request.Builder()
+ .addHeader("Accept", "application/json")
+ .url(url)
+ .get()
+ .build()
+
+ val response = try {
+ getHttpClient(config.username,
config.password).newCall(request).execute()
+ } catch (e: Exception) {
+ Log.e(TAG, "Error fetching $url", e)
+ mConfigResult.postValue(ConfigResult(false))
+ return@launch
+ }
+ if (response.code() == 200) {
+ saveConfig(config)
+ mConfigResult.postValue(ConfigResult(true))
+ // TODO get and save currency here
+ Log.e(TAG, "body: ${response.body()?.string()}")
+ } else {
+ Log.e(TAG, "Error fetching $url - Response:
${response.code()}")
+ val authError = false
+ mConfigResult.postValue(ConfigResult(false, authError))
+ }
+ }
+ }
+
+ @WorkerThread
+ @SuppressLint("ApplySharedPref")
+ private fun saveConfig(config: Config) {
+ prefs.edit()
+ .putString(PREF_KEY_BANK_URL, config.bankUrl)
+ .putString(PREF_KEY_USERNAME, config.username)
+ .putString(PREF_KEY_PASSWORD, config.password)
+ .commit()
+ }
+
+ private fun getHttpClient(username: String, password: String) =
+ OkHttpClient.Builder().authenticator { _, response ->
+ val credential = Credentials.basic(username, password)
+ response
+ .request()
+ .newBuilder()
+ .header("Authorization", credential)
+ .build()
+ }.build()
+
+}
+
+class Config(
+ val bankUrl: String,
+ val username: String,
+ val password: String
+)
+
+class ConfigResult(val success: Boolean, val authError: Boolean = false)
diff --git a/app/src/main/res/drawable/ic_withdraw.xml
b/app/src/main/res/drawable/ic_withdraw.xml
new file mode 100644
index 0000000..b694a2b
--- /dev/null
+++ b/app/src/main/res/drawable/ic_withdraw.xml
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+ android:width="24dp"
+ android:height="24dp"
+ android:viewportWidth="24"
+ android:viewportHeight="24">
+ <path
+ android:fillColor="#000000"
+ android:pathData="M3 0V3H0V5H3V8H5V5H8V3H5V0H3M9 3V6H6V9H3V19C3 20.1
3.89 21 5 21H19C20.11 21 21 20.11 21 19V18H12C10.9 18 10 17.11 10 16V8C10 6.9
10.89 6 12 6H21V5C21 3.9 20.11 3 19 3H9M12 8V16H22V8H12M16 10.5C16.83 10.5 17.5
11.17 17.5 12C17.5 12.83 16.83 13.5 16 13.5C15.17 13.5 14.5 12.83 14.5 12C14.5
11.17 15.17 10.5 16 10.5Z" />
+</vector>
diff --git a/app/src/main/res/layout/activity_main.xml
b/app/src/main/res/layout/activity_main.xml
new file mode 100644
index 0000000..413d578
--- /dev/null
+++ b/app/src/main/res/layout/activity_main.xml
@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.coordinatorlayout.widget.CoordinatorLayout
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=".MainActivity">
+
+ <com.google.android.material.appbar.AppBarLayout
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:theme="@style/AppTheme.AppBarOverlay">
+
+ <androidx.appcompat.widget.Toolbar
+ android:id="@+id/toolbar"
+ android:layout_width="match_parent"
+ android:layout_height="?attr/actionBarSize"
+ android:background="?attr/colorPrimary"
+ app:popupTheme="@style/AppTheme.PopupOverlay" />
+
+ </com.google.android.material.appbar.AppBarLayout>
+
+ <androidx.fragment.app.FragmentContainerView
+ android:id="@+id/nav_host_fragment"
+ android:name="androidx.navigation.fragment.NavHostFragment"
+ android:layout_width="match_parent"
+ android:layout_height="match_parent"
+ app:defaultNavHost="true"
+ app:layout_behavior="@string/appbar_scrolling_view_behavior"
+ app:layout_constraintBottom_toBottomOf="parent"
+ app:layout_constraintLeft_toLeftOf="parent"
+ app:layout_constraintRight_toRightOf="parent"
+ app:layout_constraintTop_toTopOf="parent"
+ app:navGraph="@navigation/nav_graph" />
+
+</androidx.coordinatorlayout.widget.CoordinatorLayout>
diff --git a/app/src/main/res/layout/fragment_balance.xml
b/app/src/main/res/layout/fragment_balance.xml
new file mode 100644
index 0000000..e9f5670
--- /dev/null
+++ b/app/src/main/res/layout/fragment_balance.xml
@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="utf-8"?>
+<FrameLayout 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=".BalanceFragment">
+
+ <!-- TODO: Update blank fragment layout -->
+ <TextView
+ android:layout_width="match_parent"
+ android:layout_height="match_parent"
+ android:text="TEST" />
+
+ <com.google.android.material.floatingactionbutton.FloatingActionButton
+ android:id="@+id/fab"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:layout_gravity="bottom|end"
+ android:layout_margin="@dimen/default_margin"
+ android:tint="@color/design_default_color_surface"
+ app:srcCompat="@drawable/ic_withdraw" />
+
+</FrameLayout>
diff --git a/app/src/main/res/layout/fragment_config.xml
b/app/src/main/res/layout/fragment_config.xml
new file mode 100644
index 0000000..49855d2
--- /dev/null
+++ b/app/src/main/res/layout/fragment_config.xml
@@ -0,0 +1,85 @@
+<?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">
+
+ <com.google.android.material.textfield.TextInputLayout
+ android:id="@+id/urlView"
+ android:layout_width="0dp"
+ android:layout_height="wrap_content"
+ android:layout_margin="@dimen/default_margin"
+ android:hint="@string/config_bank_url"
+ app:boxBackgroundMode="outline"
+ app:layout_constraintEnd_toEndOf="parent"
+ app:layout_constraintStart_toStartOf="parent"
+ app:layout_constraintTop_toTopOf="parent">
+
+ <com.google.android.material.textfield.TextInputEditText
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:inputType="textUri" />
+
+ </com.google.android.material.textfield.TextInputLayout>
+
+ <com.google.android.material.textfield.TextInputLayout
+ android:id="@+id/usernameView"
+ android:layout_width="0dp"
+ android:layout_height="wrap_content"
+ android:layout_margin="@dimen/default_margin"
+ android:hint="@string/config_username"
+ app:boxBackgroundMode="outline"
+ app:layout_constraintEnd_toEndOf="parent"
+ app:layout_constraintStart_toStartOf="parent"
+ app:layout_constraintTop_toBottomOf="@+id/urlView">
+
+ <com.google.android.material.textfield.TextInputEditText
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:inputType="text" />
+
+ </com.google.android.material.textfield.TextInputLayout>
+
+ <com.google.android.material.textfield.TextInputLayout
+ android:id="@+id/passwordView"
+ android:layout_width="0dp"
+ android:layout_height="wrap_content"
+ android:layout_margin="@dimen/default_margin"
+ android:hint="@string/config_password"
+ app:boxBackgroundMode="outline"
+ app:layout_constraintEnd_toEndOf="parent"
+ app:layout_constraintStart_toStartOf="parent"
+ app:layout_constraintTop_toBottomOf="@+id/usernameView"
+ app:passwordToggleEnabled="true">
+
+ <com.google.android.material.textfield.TextInputEditText
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:inputType="textWebPassword" />
+
+ </com.google.android.material.textfield.TextInputLayout>
+
+ <Button
+ android:id="@+id/saveButton"
+ style="@style/Widget.AppCompat.Button.Colored"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:layout_margin="@dimen/default_margin"
+ android:text="@string/config_button_save"
+ app:layout_constraintEnd_toEndOf="parent"
+ app:layout_constraintTop_toBottomOf="@+id/passwordView" />
+
+ <ProgressBar
+ android:id="@+id/progressBar"
+ style="?android:attr/progressBarStyle"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:visibility="invisible"
+ app:layout_constraintBottom_toBottomOf="@+id/saveButton"
+ app:layout_constraintEnd_toEndOf="@+id/saveButton"
+ app:layout_constraintStart_toStartOf="@+id/saveButton"
+ app:layout_constraintTop_toTopOf="@+id/saveButton"
+ tools:visibility="visible" />
+
+</androidx.constraintlayout.widget.ConstraintLayout>
diff --git a/app/src/main/res/navigation/nav_graph.xml
b/app/src/main/res/navigation/nav_graph.xml
new file mode 100644
index 0000000..c8870f3
--- /dev/null
+++ b/app/src/main/res/navigation/nav_graph.xml
@@ -0,0 +1,31 @@
+<?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/balanceFragment">
+
+ <fragment
+ android:id="@+id/configFragment"
+ android:name="net.taler.cashier.ConfigFragment"
+ android:label="ConfigFragment"
+ tools:layout="@layout/fragment_config">
+ <action
+ android:id="@+id/action_configFragment_to_balanceFragment"
+ app:destination="@id/balanceFragment"
+ app:launchSingleTop="true"
+ app:popUpTo="@id/balanceFragment" />
+ </fragment>
+
+ <fragment
+ android:id="@+id/balanceFragment"
+ android:name="net.taler.cashier.BalanceFragment"
+ android:label="fragment_balance"
+ tools:layout="@layout/fragment_balance" />
+
+ <action
+ android:id="@+id/action_global_configFragment"
+ app:destination="@id/configFragment"
+ app:launchSingleTop="true" />
+
+</navigation>
diff --git a/app/src/main/res/values/colors.xml
b/app/src/main/res/values/colors.xml
new file mode 100644
index 0000000..9f6551e
--- /dev/null
+++ b/app/src/main/res/values/colors.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+ <color name="colorPrimary">#1565C0</color>
+ <color name="colorPrimaryDark">#6A1B9A</color>
+ <color name="colorAccent">#D81B60</color>
+</resources>
diff --git a/app/src/main/res/values/dimens.xml
b/app/src/main/res/values/dimens.xml
new file mode 100644
index 0000000..9d9d85a
--- /dev/null
+++ b/app/src/main/res/values/dimens.xml
@@ -0,0 +1,3 @@
+<resources>
+ <dimen name="default_margin">16dp</dimen>
+</resources>
diff --git a/app/src/main/res/values/strings.xml
b/app/src/main/res/values/strings.xml
new file mode 100644
index 0000000..456eed1
--- /dev/null
+++ b/app/src/main/res/values/strings.xml
@@ -0,0 +1,12 @@
+<resources>
+ <string name="app_name">Taler Cashier</string>
+
+ <string name="config_bank_url">Bank API address</string>
+ <string name="config_username">Username</string>
+ <string name="config_password">Password</string>
+ <string name="config_button_save">Save</string>
+ <string name="config_bank_url_error">The address in invalid.</string>
+ <string name="config_username_error">Please enter your username</string>
+ <string name="config_error">Error retrieving configuration</string>
+
+</resources>
diff --git a/app/src/main/res/values/styles.xml
b/app/src/main/res/values/styles.xml
new file mode 100644
index 0000000..35e952e
--- /dev/null
+++ b/app/src/main/res/values/styles.xml
@@ -0,0 +1,19 @@
+<resources>
+
+ <style name="AppTheme" parent="Theme.AppCompat.DayNight.DarkActionBar">
+ <item name="colorPrimary">@color/colorPrimary</item>
+ <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
+ <item name="colorAccent">@color/colorAccent</item>
+ <!-- Customize your theme here. -->
+ </style>
+
+ <style name="AppTheme.NoActionBar">
+ <item name="windowActionBar">false</item>
+ <item name="windowNoTitle">true</item>
+ </style>
+
+ <style name="AppTheme.AppBarOverlay"
parent="ThemeOverlay.AppCompat.Dark.ActionBar" />
+
+ <style name="AppTheme.PopupOverlay"
parent="ThemeOverlay.AppCompat.DayNight" />
+
+</resources>
diff --git a/build.gradle b/build.gradle
new file mode 100644
index 0000000..a212d44
--- /dev/null
+++ b/build.gradle
@@ -0,0 +1,26 @@
+buildscript {
+ ext.kotlin_version = '1.3.61'
+ ext.nav_version = '2.2.0'
+
+ repositories {
+ google()
+ jcenter()
+
+ }
+ dependencies {
+ classpath 'com.android.tools.build:gradle:3.5.3'
+ classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
+ classpath
"androidx.navigation:navigation-safe-args-gradle-plugin:$nav_version"
+ }
+}
+
+allprojects {
+ repositories {
+ google()
+ jcenter()
+ }
+}
+
+task clean(type: Delete) {
+ delete rootProject.buildDir
+}
diff --git a/gradle.properties b/gradle.properties
new file mode 100644
index 0000000..00f6d64
--- /dev/null
+++ b/gradle.properties
@@ -0,0 +1,21 @@
+# Project-wide Gradle settings.
+# IDE (e.g. Android Studio) users:
+# Gradle settings configured through the IDE *will override*
+# any settings specified in this file.
+# For more details on how to configure your build environment visit
+# http://www.gradle.org/docs/current/userguide/build_environment.html
+# Specifies the JVM arguments used for the daemon process.
+# The setting is particularly useful for tweaking memory settings.
+org.gradle.jvmargs=-Xmx1536m
+# When configured, Gradle will run in incubating parallel mode.
+# This option should only be used with decoupled projects. More details, visit
+#
http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
+# org.gradle.parallel=true
+# AndroidX package structure to make it clearer which packages are bundled
with the
+# Android operating system, and which are packaged with your app's APK
+# https://developer.android.com/topic/libraries/support-library/androidx-rn
+android.useAndroidX=true
+# Automatically convert third-party libraries to use AndroidX
+android.enableJetifier=false
+# Kotlin code style for this project: "official" or "obsolete":
+kotlin.code.style=official
diff --git a/gradle/wrapper/gradle-wrapper.jar
b/gradle/wrapper/gradle-wrapper.jar
new file mode 100644
index 0000000..f6b961f
Binary files /dev/null and b/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/gradle/wrapper/gradle-wrapper.properties
b/gradle/wrapper/gradle-wrapper.properties
new file mode 100644
index 0000000..608e7b6
--- /dev/null
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,6 @@
+#Tue Feb 04 07:46:02 BRT 2020
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-5.4.1-all.zip
diff --git a/gradlew b/gradlew
new file mode 100755
index 0000000..cccdd3d
--- /dev/null
+++ b/gradlew
@@ -0,0 +1,172 @@
+#!/usr/bin/env sh
+
+##############################################################################
+##
+## Gradle start up script for UN*X
+##
+##############################################################################
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+ ls=`ls -ld "$PRG"`
+ link=`expr "$ls" : '.*-> \(.*\)$'`
+ if expr "$link" : '/.*' > /dev/null; then
+ PRG="$link"
+ else
+ PRG=`dirname "$PRG"`"/$link"
+ fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >/dev/null
+APP_HOME="`pwd -P`"
+cd "$SAVED" >/dev/null
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to
pass JVM options to this script.
+DEFAULT_JVM_OPTS=""
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn () {
+ echo "$*"
+}
+
+die () {
+ echo
+ echo "$*"
+ echo
+ exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "`uname`" in
+ CYGWIN* )
+ cygwin=true
+ ;;
+ Darwin* )
+ darwin=true
+ ;;
+ MINGW* )
+ msys=true
+ ;;
+ NONSTOP* )
+ nonstop=true
+ ;;
+esac
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+ if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+ # IBM's JDK on AIX uses strange locations for the executables
+ JAVACMD="$JAVA_HOME/jre/sh/java"
+ else
+ JAVACMD="$JAVA_HOME/bin/java"
+ fi
+ if [ ! -x "$JAVACMD" ] ; then
+ die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+ fi
+else
+ JAVACMD="java"
+ which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no
'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ;
then
+ MAX_FD_LIMIT=`ulimit -H -n`
+ if [ $? -eq 0 ] ; then
+ if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+ MAX_FD="$MAX_FD_LIMIT"
+ fi
+ ulimit -n $MAX_FD
+ if [ $? -ne 0 ] ; then
+ warn "Could not set maximum file descriptor limit: $MAX_FD"
+ fi
+ else
+ warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+ fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+ GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\"
\"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin ; then
+ APP_HOME=`cygpath --path --mixed "$APP_HOME"`
+ CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+ JAVACMD=`cygpath --unix "$JAVACMD"`
+
+ # We build the pattern for arguments to be converted via cygpath
+ ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
+ SEP=""
+ for dir in $ROOTDIRSRAW ; do
+ ROOTDIRS="$ROOTDIRS$SEP$dir"
+ SEP="|"
+ done
+ OURCYGPATTERN="(^($ROOTDIRS))"
+ # Add a user-defined pattern to the cygpath arguments
+ if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+ OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+ fi
+ # Now convert the arguments - kludge to limit ourselves to /bin/sh
+ i=0
+ for arg in "$@" ; do
+ CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+ CHECK2=`echo "$arg"|egrep -c "^-"` ###
Determine if an option
+
+ if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ###
Added a condition
+ eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+ else
+ eval `echo args$i`="\"$arg\""
+ fi
+ i=$((i+1))
+ done
+ case $i in
+ (0) set -- ;;
+ (1) set -- "$args0" ;;
+ (2) set -- "$args0" "$args1" ;;
+ (3) set -- "$args0" "$args1" "$args2" ;;
+ (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+ (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+ (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+ (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5"
"$args6" ;;
+ (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5"
"$args6" "$args7" ;;
+ (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5"
"$args6" "$args7" "$args8" ;;
+ esac
+fi
+
+# Escape application args
+save () {
+ for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ;
done
+ echo " "
+}
+APP_ARGS=$(save "$@")
+
+# Collect all arguments for the java command, following the shell quoting and
substitution rules
+eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS
"\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\""
org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
+
+# by default we should be in the correct project dir, but when run from Finder
on Mac, the cwd is wrong
+if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then
+ cd "$(dirname "$0")"
+fi
+
+exec "$JAVACMD" "$@"
diff --git a/gradlew.bat b/gradlew.bat
new file mode 100644
index 0000000..e95643d
--- /dev/null
+++ b/gradlew.bat
@@ -0,0 +1,84 @@
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS
to pass JVM options to this script.
+set DEFAULT_JVM_OPTS=
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto init
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your
PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto init
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:init
+@rem Get command-line arguments, handling Windows variants
+
+if not "%OS%" == "Windows_NT" goto win9xME_args
+
+:win9xME_args
+@rem Slurp the command line arguments.
+set CMD_LINE_ARGS=
+set _SKIP=2
+
+:win9xME_args_slurp
+if "x%~1" == "x" goto execute
+
+set CMD_LINE_ARGS=%*
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS%
"-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%"
org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code
instead of
+rem the _cmd.exe /c_ return code!
+if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega
diff --git a/settings.gradle b/settings.gradle
new file mode 100644
index 0000000..e2b97e1
--- /dev/null
+++ b/settings.gradle
@@ -0,0 +1,2 @@
+include ':app'
+rootProject.name='Taler Cashier'
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