Develop Native Android Layer

Makefile

@@ -34,7 +34,9 @@ icon:
 	cp -r android/app/src/main/res android/app/src/development
 	cp -r android/app/src/main/res android/app/src/staging
 
-.PHONY: tree
-tree:
+.PHONY: report
+report:
 	rm file_structure.txt
-	tree lib/ > file_structure.txt
+	tree lib/ > file_structure.txt
+	rm lines_of_code.txt
+	find lib/ -name '*.dart' | xargs wc -l > lines_of_code.txt

android/app/build.gradle

@@ -40,9 +40,9 @@ android {
 
     defaultConfig {
         // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
-        applicationId "com.cubanopensource"
+        applicationId "com.cubanopensource.todo"
         minSdkVersion 16
-        targetSdkVersion 30
+        targetSdkVersion 31
         versionCode flutterVersionCode.toInteger()
         versionName flutterVersionName
     }
@@ -91,7 +91,6 @@ android {
         release {
             signingConfig signingConfigs.release
             minifyEnabled true
-            useProguard true
             proguardFiles getDefaultProguardFile('proguard-android.txt')
         }
         debug {

android/app/src/debug/AndroidManifest.xml

@@ -1,5 +1,5 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="com.cubanopensource">
+    package="com.cubanopensource.todo">
     <!-- Flutter needs it to communicate with the running application
          to allow setting breakpoints, to provide hot reload, etc.
     -->

android/app/src/development/res/drawable-v21/back_imagen_widget.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape android:shape="oval"
+  xmlns:android="http://schemas.android.com/apk/res/android">
+    <solid android:color="#2196F3" />
+</shape>

android/app/src/development/res/drawable-v21/back_imagen_widget_button.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape android:shape="rectangle"
+  xmlns:android="http://schemas.android.com/apk/res/android">
+    <solid android:color="#2196F3" />
+</shape>

android/app/src/development/res/drawable/quick_actions.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <item android:drawable="@drawable/bono" />
+    <item android:drawable="@drawable/corp" />
+    <item android:drawable="@drawable/datos" />
+    <item android:drawable="@drawable/saldo" />
+
+</layer-list>

android/app/src/development/res/layout/close_float_widget.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="#aaFF0000"
+    android:gravity="bottom"
+    android:orientation="vertical">
+
+    <ImageButton
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:background="@android:color/transparent"
+        android:src="@drawable/close" />
+</LinearLayout>

android/app/src/development/res/layout/float_window.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/float_window_layout"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="#7a000000">
+
+
+</RelativeLayout>

android/app/src/development/res/layout/todo_app_widget.xml

@@ -0,0 +1,61 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout android:padding="2.0dip" android:layout_width="fill_parent" android:layout_height="fill_parent"
+    xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res-auto">
+    <RelativeLayout android:background="#424242" android:layout_width="fill_parent" android:layout_height="wrap_content">
+        <RelativeLayout android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_alignParentRight="true" android:layout_centerVertical="true">
+            <LinearLayout android:orientation="horizontal" android:id="@+id/widget_layout_top" android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_margin="5.0dip" android:layout_alignParentLeft="true" android:layout_alignParentTop="true">
+                <RelativeLayout android:layout_gravity="center_vertical" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_marginLeft="5.0dip" android:layout_marginRight="5.0dip">
+                    <LinearLayout android:orientation="horizontal" android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_marginTop="5.0dip" android:weightSum="3.0" android:layout_alignParentLeft="true">
+                        <LinearLayout android:gravity="center" android:layout_gravity="center_vertical" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_weight="1.0">
+                            <LinearLayout android:id="@+id/todo_logo" android:gravity="center" android:layout_width="48.0dip" android:layout_height="48.0dip">
+                                <ImageView android:layout_width="48.0dip" android:layout_height="48.0dip" android:src="@mipmap/launcher_icon" />
+                            </LinearLayout>
+                            <LinearLayout android:id="@+id/todo_logo_text" android:gravity="center" android:layout_width="48.0dip" android:layout_height="48.0dip">
+                                <TextView
+                                    android:layout_width="wrap_content"
+                                    android:layout_height="wrap_content" android:text="TODO" android:textColor="#FFF" />
+                            </LinearLayout>
+                        </LinearLayout>
+                        <LinearLayout android:gravity="center" android:layout_gravity="center_vertical" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_weight="1.0">
+                            <LinearLayout android:gravity="center" android:id="@+id/widget_button_net_datos" android:background="@drawable/back_imagen_widget_button" android:layout_width="32.0dip" android:layout_height="32.0dip">
+                                <ImageView android:layout_width="22.0dip" android:layout_height="22.0dip" android:src="@mipmap/ic_widget_button_datos" />
+                            </LinearLayout>
+                        </LinearLayout>
+                        <LinearLayout android:gravity="center" android:layout_gravity="center_vertical" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_weight="1.0">
+                            <LinearLayout android:gravity="center" android:id="@+id/widget_button_net_wifi" android:background="@drawable/back_imagen_widget_button" android:layout_width="32.0dip" android:layout_height="32.0dip">
+                                <ImageView android:layout_width="22.0dip" android:layout_height="22.0dip" android:src="@mipmap/ic_widget_button_wifi" />
+                            </LinearLayout>
+                        </LinearLayout>
+                    </LinearLayout>
+                </RelativeLayout>
+            </LinearLayout>
+            <LinearLayout android:orientation="horizontal" android:id="@+id/linearLayout_button1" android:padding="15.0dip" android:paddingBottom="10.0dip" android:layout_width="fill_parent" android:layout_height="wrap_content" android:weightSum="5.0" android:layout_below="@id/widget_layout_top" android:layout_alignParentLeft="true">
+                <LinearLayout android:gravity="center" android:layout_gravity="center_vertical" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_weight="1.0">
+                    <LinearLayout android:gravity="center" android:id="@+id/widget_button_saldo" android:background="@drawable/back_imagen_widget" android:layout_width="@dimen/widget_button_back" android:layout_height="@dimen/widget_button_back">
+                        <ImageView android:layout_width="@dimen/widget_button_icon" android:layout_height="@dimen/widget_button_icon" android:src="@mipmap/ic_main_list_item2" />
+                    </LinearLayout>
+                </LinearLayout>
+                <LinearLayout android:gravity="center" android:layout_gravity="center_vertical" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_weight="1.0">
+                    <LinearLayout android:gravity="center" android:id="@+id/widget_button_bonos" android:background="@drawable/back_imagen_widget" android:layout_width="@dimen/widget_button_back" android:layout_height="@dimen/widget_button_back">
+                        <ImageView android:layout_width="@dimen/widget_button_icon" android:layout_height="@dimen/widget_button_icon" android:src="@mipmap/ic_saldo_list_item4" />
+                    </LinearLayout>
+                </LinearLayout>
+                <LinearLayout android:gravity="center" android:layout_gravity="center_vertical" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_weight="1.0">
+                    <LinearLayout android:gravity="center" android:id="@+id/widget_button_saldo_datos" android:background="@drawable/back_imagen_widget" android:layout_width="@dimen/widget_button_back" android:layout_height="@dimen/widget_button_back">
+                        <ImageView android:layout_width="@dimen/widget_button_icon" android:layout_height="@dimen/widget_button_icon" android:src="@mipmap/ic_planes_datos_list_item1" />
+                    </LinearLayout>
+                </LinearLayout>
+                <LinearLayout android:gravity="center" android:layout_gravity="center_vertical" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_weight="1.0">
+                    <LinearLayout android:gravity="center" android:id="@+id/widget_button_saldo_voz" android:background="@drawable/back_imagen_widget" android:layout_width="@dimen/widget_button_back" android:layout_height="@dimen/widget_button_back">
+                        <ImageView android:layout_width="@dimen/widget_button_icon" android:layout_height="@dimen/widget_button_icon" android:src="@mipmap/ic_planes_voz_list_item1" />
+                    </LinearLayout>
+                </LinearLayout>
+                <LinearLayout android:gravity="center" android:layout_gravity="center_vertical" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_weight="1.0">
+                    <LinearLayout android:gravity="center" android:id="@+id/widget_button_saldo_sms" android:background="@drawable/back_imagen_widget" android:layout_width="@dimen/widget_button_back" android:layout_height="@dimen/widget_button_back">
+                        <ImageView android:layout_width="@dimen/widget_button_icon" android:layout_height="@dimen/widget_button_icon" android:src="@mipmap/ic_planes_sms_list_item1" />
+                    </LinearLayout>
+                </LinearLayout>
+            </LinearLayout>
+        </RelativeLayout>
+    </RelativeLayout>
+</RelativeLayout>

android/app/src/development/res/values-night/themes.xml

@@ -0,0 +1,7 @@
+<resources>
+
+    <style name="ThemeOverlay.Android.AppWidgetContainer" parent="">
+        <item name="appWidgetBackgroundColor">@color/light_blue_900</item>
+        <item name="appWidgetTextColor">@color/light_blue_200</item>
+    </style>
+</resources>

android/app/src/development/res/values/attrs.xml

@@ -0,0 +1,6 @@
+<resources>
+    <declare-styleable name="AppWidgetAttrs">
+        <attr name="appWidgetBackgroundColor" format="color" />
+        <attr name="appWidgetTextColor" format="color" />
+    </declare-styleable>
+</resources>

android/app/src/development/res/values/colors.xml

@@ -0,0 +1,6 @@
+<resources>
+    <color name="light_blue_50">#FFE1F5FE</color>
+    <color name="light_blue_200">#FF81D4FA</color>
+    <color name="light_blue_600">#FF039BE5</color>
+    <color name="light_blue_900">#FF01579B</color>
+</resources>

android/app/src/development/res/values/dimens.xml

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+
+    <!--
+Refer to App Widget Documentation for margin information
+http://developer.android.com/guide/topics/appwidgets/index.html#CreatingLayout
+    -->
+    <dimen name="widget_margin">0dp</dimen>
+    <dimen name="widget_button_icon">25.0dip</dimen>
+    <dimen name="widget_button_back">40.0dip</dimen>
+</resources>

android/app/src/development/res/values/strings.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="appwidget_text">EXAMPLE</string>
+    <string name="add_widget">Add widget</string>
+</resources>

android/app/src/development/res/values/themes.xml

@@ -0,0 +1,7 @@
+<resources>
+
+    <style name="ThemeOverlay.Android.AppWidgetContainer" parent="">
+        <item name="appWidgetBackgroundColor">@color/light_blue_600</item>
+        <item name="appWidgetTextColor">@color/light_blue_50</item>
+    </style>
+</resources>

android/app/src/development/res/xml/todo_app_widget_info.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<appwidget-provider xmlns:android="http://schemas.android.com/apk/res/android"
+    android:initialKeyguardLayout="@layout/todo_app_widget"
+    android:initialLayout="@layout/todo_app_widget"
+    android:minWidth="250dp"
+    android:minHeight="110dp"
+    android:previewImage="@drawable/app_widget_preview"
+    android:resizeMode="horizontal|vertical"
+    android:updatePeriodMillis="86400000"
+    android:widgetCategory="home_screen"></appwidget-provider>

android/app/src/main/AndroidManifest.xml

@@ -1,15 +1,41 @@
-<manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="com.cubanopensource">
+    <manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.cubanopensource.todo">
+
+    <uses-permission android:name="android.permission.INTERNET"/>
+    <uses-permission android:name="android.permission.CALL_PHONE" />
+    <uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW" />
+    <uses-permission android:name="android.permission.REQUEST_INSTALL_PACKAGES" />
+    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
+    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
+    <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
+    <uses-permission android:name="android.permission.CHANGE_WIFI_STATE" />
+    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
+
    <application
         android:label="TODO"
-        android:icon="@mipmap/launcher_icon">
+        android:icon="@mipmap/launcher_icon"
+       android:usesCleartextTraffic="true">
+
+       <receiver android:name=".TodoAppWidget" android:exported="true">
+           <intent-filter>
+               <action android:name="android.appwidget.action.APPWIDGET_UPDATE" />
+           </intent-filter>
+
+           <meta-data
+               android:name="android.appwidget.provider"
+               android:resource="@xml/todo_app_widget_info" />
+       </receiver>
+
+       <service android:name=".FloatingWindow" />
+
         <activity
             android:name=".MainActivity"
             android:launchMode="singleTop"
             android:theme="@style/LaunchTheme"
             android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
             android:hardwareAccelerated="true"
-            android:windowSoftInputMode="adjustResize">
+            android:windowSoftInputMode="adjustResize"
+            android:exported="true">
             <!-- Specifies an Android theme to apply to this Activity as soon as
                  the Android process has started. This theme is visible to the user
                  while the Flutter UI initializes. After that, this theme continues

android/app/src/main/java/com/cubanopensource/todo/TodoAppWidget.kt

@@ -0,0 +1,83 @@
+package com.cubanopensource.todo
+
+import android.annotation.SuppressLint
+import android.app.PendingIntent
+import android.appwidget.AppWidgetManager
+import android.appwidget.AppWidgetProvider
+import android.content.ComponentName
+import android.content.Context
+import android.content.Intent
+import android.net.Uri
+import android.os.Build
+import android.provider.Settings
+import android.widget.RemoteViews
+
+/**
+ * Implementation of App Widget functionality.
+ */
+class TodoAppWidget : AppWidgetProvider() {
+    override fun onUpdate(context: Context, appWidgetManager: AppWidgetManager, appWidgetIds: IntArray) {
+        // There may be multiple widgets active, so update all of them
+        for (appWidgetId in appWidgetIds) {
+            updateAppWidget(context, appWidgetManager, appWidgetId)
+        }
+    }
+
+    override fun onEnabled(context: Context) {
+        // Enter relevant functionality for when the first widget is created
+    }
+
+    override fun onDisabled(context: Context) {
+        // Enter relevant functionality for when the last widget is disabled
+    }
+}
+
+@SuppressLint("UnspecifiedImmutableFlag")
+internal fun updateAppWidget(context: Context, appWidgetManager: AppWidgetManager, appWidgetId: Int) {
+    // Construct the RemoteViews object
+    val views = RemoteViews(context.packageName, R.layout.todo_app_widget)
+
+    val pendingIntentSaldo = PendingIntent.getActivity(context, 0,
+            Intent(Intent.ACTION_CALL, Uri.parse("tel:*222${Uri.encode("#")}")), 0)
+
+    val pendingIntentBono = PendingIntent.getActivity(context, 0,
+            Intent(Intent.ACTION_CALL, Uri.parse("tel:*222*266${Uri.encode("#")}")), 0)
+
+    val pendingIntentDatos = PendingIntent.getActivity(context, 0,
+            Intent(Intent.ACTION_CALL, Uri.parse("tel:*222*328${Uri.encode("#")}")), 0)
+
+    val pendingIntentVoz = PendingIntent.getActivity(context, 0,
+            Intent(Intent.ACTION_CALL, Uri.parse("tel:*222*869${Uri.encode("#")}")), 0)
+
+    val pendingIntentSms = PendingIntent.getActivity(context, 0,
+            Intent(Intent.ACTION_CALL, Uri.parse("tel:*222*767${Uri.encode("#")}")), 0)
+
+    val pendingIntentTODO = PendingIntent.getActivity(context, 0,
+            Intent(context, MainActivity::class.java), 0)
+
+    val pendingIntentWifi = PendingIntent.getActivity(context, 0, Intent(Settings.ACTION_WIFI_SETTINGS), 0)
+
+    val dataUseIntent = Intent(Intent.ACTION_MAIN)
+    dataUseIntent.component = (ComponentName(
+            "com.android.settings",
+            "com.android.settings.Settings\$DataUsageSummaryActivity"
+    ))
+    dataUseIntent.flags = (Intent.FLAG_ACTIVITY_NEW_TASK and Intent.FLAG_ACTIVITY_CLEAR_TOP)
+
+    val pendingIntentData: PendingIntent = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P)
+        PendingIntent.getActivity(context, 0, Intent(Settings.ACTION_DATA_USAGE_SETTINGS), 0)
+    else
+        PendingIntent.getActivity(context, 0, dataUseIntent, 0)
+
+    views.setOnClickPendingIntent(R.id.widget_button_saldo, pendingIntentSaldo)
+    views.setOnClickPendingIntent(R.id.widget_button_bonos, pendingIntentBono)
+    views.setOnClickPendingIntent(R.id.widget_button_saldo_datos, pendingIntentDatos)
+    views.setOnClickPendingIntent(R.id.widget_button_saldo_voz, pendingIntentVoz)
+    views.setOnClickPendingIntent(R.id.widget_button_saldo_sms, pendingIntentSms)
+    views.setOnClickPendingIntent(R.id.todo_logo, pendingIntentTODO)
+    views.setOnClickPendingIntent(R.id.widget_button_net_wifi, pendingIntentWifi)
+    views.setOnClickPendingIntent(R.id.widget_button_net_datos, pendingIntentData)
+
+    // Instruct the widget manager to update the widget
+    appWidgetManager.updateAppWidget(appWidgetId, views)
+}