Added material intro screen including icons

app/build.gradle

@@ -25,6 +25,7 @@ dependencies {
     compile 'com.android.support:appcompat-v7:24.1.1'
     compile 'com.github.nisrulz:recyclerviewhelper:24.1.1'
     compile 'com.android.support:design:24.1.1'
+    compile 'agency.tango.android:material-intro-screen:0.0.3'
     compile 'com.amulyakhare:com.amulyakhare.textdrawable:1.0.1'
     compile 'me.dm7.barcodescanner:zxing:1.9'
     compile 'com.android.support:cardview-v7:24.1.1'

app/src/main/AndroidManifest.xml

@@ -6,7 +6,7 @@
 
     <application
         android:allowBackup="true"
-        android:icon="@mipmap/ic_launcher"
+        android:icon="@mipmap/icon"
         android:label="@string/app_name"
         android:supportsRtl="true"
         android:theme="@style/AppTheme">
@@ -22,9 +22,15 @@
         </activity>
         <activity android:name=".ScannerActivity">
         </activity>
-        <activity android:name=".AddProfileActivity"
+        <activity
+            android:name=".AddProfileActivity"
             android:theme="@style/AppTheme.TransparentActionBar">
         </activity>
+        <activity
+            android:name=".IntroActivity"
+            android:label="@string/title_activity_intro"
+            android:theme="@style/Theme.Intro">
+        </activity>
     </application>
 
 </manifest>

app/src/main/java/me/impy/aegis/IntroActivity.java

@@ -0,0 +1,56 @@
+package me.impy.aegis;
+
+import android.Manifest;
+import android.content.Context;
+import android.content.SharedPreferences;
+import android.os.Bundle;
+import android.support.annotation.Nullable;
+import android.support.design.widget.FloatingActionButton;
+import android.support.design.widget.Snackbar;
+import android.support.v7.app.AppCompatActivity;
+import android.support.v7.widget.Toolbar;
+import android.view.View;
+import android.widget.Toast;
+
+import agency.tango.materialintroscreen.MaterialIntroActivity;
+import agency.tango.materialintroscreen.MessageButtonBehaviour;
+import agency.tango.materialintroscreen.SlideFragmentBuilder;
+
+public class IntroActivity extends MaterialIntroActivity {
+
+    @Override
+    protected void onCreate(@Nullable Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+
+        addSlide(new SlideFragmentBuilder()
+                        .backgroundColor(R.color.colorPrimary)
+                        .buttonsColor(R.color.colorAccent)
+                        .image(R.drawable.intro_shield)
+                        .title("Welcome")
+                        .description("Aegis is a brand new open source(!) authenticator app which generates tokens for your accounts.")
+                        .build());
+
+        addSlide(new SlideFragmentBuilder()
+                        .backgroundColor(R.color.colorAccent)
+                        .buttonsColor(R.color.colorPrimary)
+                        .neededPermissions(new String[]{Manifest.permission.CAMERA})
+                        .image(R.drawable.intro_scanner)
+                        .title("Permissions")
+                        .description("Aegis needs permission to your camera in order to function properly. This is needed to scan QR codes.")
+                        .build(),
+                new MessageButtonBehaviour(new View.OnClickListener() {
+                    @Override
+                    public void onClick(View v) {
+
+                    }
+                }, "Permission granted"));
+    }
+
+    @Override
+    public void onFinish() {
+        super.onFinish();
+        SharedPreferences prefs = this.getSharedPreferences("me.impy.aegis", Context.MODE_PRIVATE);
+        prefs.edit().putBoolean("passedIntro", true).apply();
+    }
+
+}

app/src/main/java/me/impy/aegis/MainActivity.java

@@ -4,6 +4,7 @@ import android.content.ClipData;
 import android.content.ClipboardManager;
 import android.content.Context;
 import android.content.Intent;
+import android.content.SharedPreferences;
 import android.support.design.widget.FloatingActionButton;
 import android.support.v7.app.AppCompatActivity;
 import android.os.Bundle;
@@ -42,6 +43,14 @@ public class MainActivity extends AppCompatActivity  {
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
+
+        SharedPreferences prefs = this.getSharedPreferences("me.impy.aegis", Context.MODE_PRIVATE);
+        if(!prefs.getBoolean("passedIntro", false))
+        {
+            Intent intro = new Intent(this, IntroActivity.class);
+            startActivity(intro);
+        }
+
         setContentView(R.layout.activity_main);
         Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
         setSupportActionBar(toolbar);
@@ -109,35 +118,6 @@ public class MainActivity extends AppCompatActivity  {
                 Intent intent = new Intent(this, AddProfileActivity.class);
                 intent.putExtra("KeyProfile", keyProfile);
                 startActivityForResult(intent, ADD_KEYINFO);
-               /* new LovelyTextInputDialog(this, R.style.EditTextTintTheme)
-                        .setTopColorRes(R.color.colorHeaderSuccess)
-                        .setTitle("New profile added")
-                        .setMessage("How do you want to call it?")
-                        .setIcon(R.drawable.ic_check)
-                        .setInitialInput(keyProfile.Name)
-                        .setInputFilter("Nah, not possible man.", new LovelyTextInputDialog.TextFilter() {
-                            @Override
-                            public boolean check(String text) {
-                                return true;
-                                //return text.matches("\\w+");
-                            }
-                        })
-                        .setConfirmButton(android.R.string.ok, new LovelyTextInputDialog.OnTextInputConfirmListener() {
-                            @Override
-                            public void onTextInputConfirmed(String text) {
-                                keyProfile.Name = text;
-                                mKeyProfiles.add(keyProfile);
-                                mKeyProfileAdapter.notifyDataSetChanged();
-
-                                try {
-                                    database.addKey(keyProfile);
-                                } catch (Exception e) {
-                                    e.printStackTrace();
-                                }
-                            }
-                        })
-                        .show();*/
-
                 //TODO: do something with the result.
             }
         }

app/src/main/res/layout/activity_intro.xml

@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="utf-8"?>
+<android.support.design.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"
+    android:fitsSystemWindows="true"
+    tools:context="me.impy.aegis.IntroActivity">
+
+    <android.support.design.widget.AppBarLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:theme="@style/AppTheme.AppBarOverlay">
+
+        <android.support.v7.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"/>
+
+    </android.support.design.widget.AppBarLayout>
+
+    <include layout="@layout/content_intro"/>
+
+    <android.support.design.widget.FloatingActionButton
+        android:id="@+id/fab"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="bottom|end"
+        android:layout_margin="@dimen/fab_margin"
+        app:srcCompat="@android:drawable/ic_dialog_email"/>
+
+</android.support.design.widget.CoordinatorLayout>

app/src/main/res/layout/content_intro.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout
+    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/content_intro"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:paddingBottom="@dimen/activity_vertical_margin"
+    android:paddingLeft="@dimen/activity_horizontal_margin"
+    android:paddingRight="@dimen/activity_horizontal_margin"
+    android:paddingTop="@dimen/activity_vertical_margin"
+    app:layout_behavior="@string/appbar_scrolling_view_behavior"
+    tools:context="me.impy.aegis.IntroActivity"
+    tools:showIn="@layout/activity_intro">
+
+</RelativeLayout>

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

@@ -1,4 +1,5 @@
 <resources>
     <string name="app_name">Aegis</string>
     <string name="action_settings">Settings</string>
+    <string name="title_activity_intro">IntroActivity</string>
 </resources>