Start adding tool for signin on Google account and manage Google Drive

QtAndroidTools/QAndroidGoogleAccount.cpp

@@ -0,0 +1,104 @@
+/*
+ *	MIT License
+ *
+ *	Copyright (c) 2018 Fabio Falsini <falsinsoft@gmail.com>
+ *
+ *	Permission is hereby granted, free of charge, to any person obtaining a copy
+ *	of this software and associated documentation files (the "Software"), to deal
+ *	in the Software without restriction, including without limitation the rights
+ *	to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ *	copies of the Software, and to permit persons to whom the Software is
+ *	furnished to do so, subject to the following conditions:
+ *
+ *	The above copyright notice and this permission notice shall be included in all
+ *	copies or substantial portions of the Software.
+ *
+ *	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ *	IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ *	FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ *	AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ *	LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ *	OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ *	SOFTWARE.
+ */
+#include "QAndroidGoogleAccount.h"
+
+QAndroidGoogleAccount *QAndroidGoogleAccount::m_pInstance = nullptr;
+
+QAndroidGoogleAccount::QAndroidGoogleAccount() : m_JavaGoogleAccount("com/falsinsoft/qtandroidtools/AndroidGoogleAccount",
+                                                                     "(Landroid/app/Activity;)V",
+                                                                     QtAndroid::androidActivity().object<jobject>())
+{
+    m_pInstance = this;
+
+    LoadLastSignedInAccountInfo();
+}
+
+QObject* QAndroidGoogleAccount::qmlInstance(QQmlEngine *engine, QJSEngine *scriptEngine)
+{
+    Q_UNUSED(engine);
+    Q_UNUSED(scriptEngine);
+
+    return new QAndroidGoogleAccount();
+}
+
+QAndroidGoogleAccount* QAndroidGoogleAccount::instance()
+{
+    return m_pInstance;
+}
+
+bool QAndroidGoogleAccount::signIn()
+{
+    if(m_JavaGoogleAccount.isValid())
+    {
+        const std::function<void (int, int, const QAndroidJniObject &)> ActivityResultFunc = std::bind(&QAndroidGoogleAccount::ActivityResult, this, std::placeholders::_1, std::placeholders::_2, std::placeholders::_3);
+
+        QtAndroid::startActivity(m_JavaGoogleAccount.callObjectMethod("getSignInIntent", "()Landroid/content/Intent;"),
+                                 m_SignInId,
+                                 ActivityResultFunc
+                                 );
+        return true;
+    }
+
+    return false;
+}
+
+void QAndroidGoogleAccount::LoadLastSignedInAccountInfo()
+{
+    if(m_JavaGoogleAccount.isValid())
+    {
+        const QAndroidJniObject AccountInfoObj = m_JavaGoogleAccount.callObjectMethod("getLastSignedInAccountInfo",
+                                                                                      "()Lcom/falsinsoft/qtandroidtools/AndroidGoogleAccount$AccountInfo;"
+                                                                                      );
+        if(AccountInfoObj.isValid())
+        {
+            m_LastSignedInAccountInfo.Id = AccountInfoObj.getObjectField<jstring>("id").toString();
+            m_LastSignedInAccountInfo.DisplayName = AccountInfoObj.getObjectField<jstring>("displayName").toString();
+            m_LastSignedInAccountInfo.Email = AccountInfoObj.getObjectField<jstring>("email").toString();
+            m_LastSignedInAccountInfo.FamilyName = AccountInfoObj.getObjectField<jstring>("familyName").toString();
+            m_LastSignedInAccountInfo.GivenName = AccountInfoObj.getObjectField<jstring>("givenName").toString();
+        }
+    }
+}
+
+const QAndroidGoogleLastSignedInAccountInfo& QAndroidGoogleAccount::getLastSignedInAccountInfo() const
+{
+    return m_LastSignedInAccountInfo;
+}
+
+void QAndroidGoogleAccount::ActivityResult(int RequestCode, int ResultCode, const QAndroidJniObject &Data)
+{
+    Q_UNUSED(ResultCode);
+
+    if(RequestCode == m_SignInId)
+    {
+        if(m_JavaGoogleAccount.isValid())
+        {
+            m_JavaGoogleAccount.callMethod<void>("signInIntentDataResult",
+                                                 "(Landroid/content/Intent;)V",
+                                                 Data.object()
+                                                 );
+            LoadLastSignedInAccountInfo();
+        }
+    }
+}

QtAndroidTools/QAndroidGoogleAccount.h

@@ -0,0 +1,73 @@
+/*
+ *	MIT License
+ *
+ *	Copyright (c) 2018 Fabio Falsini <falsinsoft@gmail.com>
+ *
+ *	Permission is hereby granted, free of charge, to any person obtaining a copy
+ *	of this software and associated documentation files (the "Software"), to deal
+ *	in the Software without restriction, including without limitation the rights
+ *	to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ *	copies of the Software, and to permit persons to whom the Software is
+ *	furnished to do so, subject to the following conditions:
+ *
+ *	The above copyright notice and this permission notice shall be included in all
+ *	copies or substantial portions of the Software.
+ *
+ *	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ *	IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ *	FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ *	AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ *	LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ *	OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ *	SOFTWARE.
+ */
+#pragma once
+
+#include <QtAndroidExtras>
+#include <QQmlEngine>
+#include <QImage>
+
+struct QAndroidGoogleLastSignedInAccountInfo
+{
+    Q_GADGET
+    Q_PROPERTY(QString id MEMBER Id)
+    Q_PROPERTY(QString displayName MEMBER DisplayName)
+    Q_PROPERTY(QString email MEMBER Email)
+    Q_PROPERTY(QString familyName MEMBER FamilyName)
+    Q_PROPERTY(QString givenName MEMBER GivenName)
+    Q_PROPERTY(QImage photo MEMBER Photo)
+public:
+    QString Id;
+    QString DisplayName;
+    QString Email;
+    QString FamilyName;
+    QString GivenName;
+    QImage Photo;
+};
+Q_DECLARE_METATYPE(QAndroidGoogleLastSignedInAccountInfo)
+
+class QAndroidGoogleAccount : public QObject
+{
+    Q_PROPERTY(QAndroidGoogleLastSignedInAccountInfo lastSignedInAccount READ getLastSignedInAccountInfo)
+    Q_DISABLE_COPY(QAndroidGoogleAccount)
+    Q_OBJECT
+
+    QAndroidGoogleAccount();
+
+public:
+
+    static QObject* qmlInstance(QQmlEngine *engine, QJSEngine *scriptEngine);
+    static QAndroidGoogleAccount* instance();
+
+    Q_INVOKABLE bool signIn();
+    const QAndroidGoogleLastSignedInAccountInfo& getLastSignedInAccountInfo() const;
+
+private:
+    const QAndroidJniObject m_JavaGoogleAccount;
+    static QAndroidGoogleAccount *m_pInstance;
+    const int m_SignInId = 9001;
+    QAndroidGoogleLastSignedInAccountInfo m_LastSignedInAccountInfo;
+
+    void ActivityResult(int RequestCode, int ResultCode, const QAndroidJniObject &Data);
+    void LoadLastSignedInAccountInfo();
+};

QtAndroidTools/QAndroidGoogleDrive.cpp

@@ -0,0 +1,47 @@
+/*
+ *	MIT License
+ *
+ *	Copyright (c) 2018 Fabio Falsini <falsinsoft@gmail.com>
+ *
+ *	Permission is hereby granted, free of charge, to any person obtaining a copy
+ *	of this software and associated documentation files (the "Software"), to deal
+ *	in the Software without restriction, including without limitation the rights
+ *	to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ *	copies of the Software, and to permit persons to whom the Software is
+ *	furnished to do so, subject to the following conditions:
+ *
+ *	The above copyright notice and this permission notice shall be included in all
+ *	copies or substantial portions of the Software.
+ *
+ *	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ *	IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ *	FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ *	AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ *	LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ *	OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ *	SOFTWARE.
+ */
+#include "QAndroidGoogleDrive.h"
+
+QAndroidGoogleDrive *QAndroidGoogleDrive::m_pInstance = nullptr;
+
+QAndroidGoogleDrive::QAndroidGoogleDrive() : m_JavaGoogleDrive("com/falsinsoft/qtandroidtools/AndroidGoogleDrive",
+                                                               "(Landroid/app/Activity;)V",
+                                                               QtAndroid::androidActivity().object<jobject>())
+{
+    m_pInstance = this;
+}
+
+QObject* QAndroidGoogleDrive::qmlInstance(QQmlEngine *engine, QJSEngine *scriptEngine)
+{
+    Q_UNUSED(engine);
+    Q_UNUSED(scriptEngine);
+
+    return new QAndroidGoogleDrive();
+}
+
+QAndroidGoogleDrive* QAndroidGoogleDrive::instance()
+{
+    return m_pInstance;
+}
+

QtAndroidTools/QAndroidGoogleDrive.h

@@ -0,0 +1,44 @@
+/*
+ *	MIT License
+ *
+ *	Copyright (c) 2018 Fabio Falsini <falsinsoft@gmail.com>
+ *
+ *	Permission is hereby granted, free of charge, to any person obtaining a copy
+ *	of this software and associated documentation files (the "Software"), to deal
+ *	in the Software without restriction, including without limitation the rights
+ *	to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ *	copies of the Software, and to permit persons to whom the Software is
+ *	furnished to do so, subject to the following conditions:
+ *
+ *	The above copyright notice and this permission notice shall be included in all
+ *	copies or substantial portions of the Software.
+ *
+ *	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ *	IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ *	FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ *	AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ *	LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ *	OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ *	SOFTWARE.
+ */
+#pragma once
+
+#include <QtAndroidExtras>
+#include <QQmlEngine>
+
+class QAndroidGoogleDrive : public QObject
+{
+	Q_DISABLE_COPY(QAndroidGoogleDrive)
+    Q_OBJECT
+
+    QAndroidGoogleDrive();
+
+public:
+
+    static QObject* qmlInstance(QQmlEngine *engine, QJSEngine *scriptEngine);
+    static QAndroidGoogleDrive* instance();
+
+private:
+    const QAndroidJniObject m_JavaGoogleDrive;
+    static QAndroidGoogleDrive *m_pInstance;
+};

QtAndroidTools/QtAndroidTools.cpp

@@ -58,6 +58,12 @@
 #ifdef QTAT_PLAY_STORE
 #include "QAndroidPlayStore.h"
 #endif
+#ifdef QTAT_GOOGLE_ACCOUNT
+#include "QAndroidGoogleAccount.h"
+#endif
+#ifdef QTAT_GOOGLE_DRIVE
+#include "QAndroidGoogleDrive.h"
+#endif
 #include "QtAndroidTools.h"
 
 QtAndroidTools::QtAndroidTools()
@@ -102,4 +108,10 @@ void QtAndroidTools::InitializeQmlTools()
 #ifdef QTAT_PLAY_STORE
     qmlRegisterSingletonType<QAndroidPlayStore>("QtAndroidTools", 1, 0, "QtAndroidPlayStore", &QAndroidPlayStore::qmlInstance);
 #endif
+#ifdef QTAT_GOOGLE_ACCOUNT
+    qmlRegisterSingletonType<QAndroidGoogleAccount>("QtAndroidTools", 1, 0, "QtAndroidGoogleAccount", &QAndroidGoogleAccount::qmlInstance);
+#endif
+#ifdef QTAT_GOOGLE_DRIVE
+    qmlRegisterSingletonType<QAndroidGoogleDrive>("QtAndroidTools", 1, 0, "QtAndroidGoogleDrive", &QAndroidGoogleDrive::qmlInstance);
+#endif
 }

QtAndroidTools/QtAndroidTools.pri

@@ -121,3 +121,20 @@ contains(DEFINES, QTAT_PLAY_STORE) {
     QMAKE_EXTRA_TARGETS += copy_play_store
 }
 
+contains(DEFINES, QTAT_GOOGLE_ACCOUNT) {
+    HEADERS += $$PWD/QAndroidGoogleAccount.h
+    SOURCES += $$PWD/QAndroidGoogleAccount.cpp
+    OTHER_FILES += $$PWD/src/com/falsinsoft/qtandroidtools/AndroidGoogleAccount.java
+    copy_google_account.commands = $(COPY_FILE) $$shell_path($$PWD/src/com/falsinsoft/qtandroidtools/AndroidGoogleAccount.java) $$shell_path($$ANDROID_PACKAGE_SOURCE_DIR/src/com/falsinsoft/qtandroidtools/)
+    PRE_TARGETDEPS += copy_google_account
+    QMAKE_EXTRA_TARGETS += copy_google_account
+}
+
+contains(DEFINES, QTAT_GOOGLE_DRIVE) {
+    HEADERS += $$PWD/QAndroidGoogleDrive.h
+    SOURCES += $$PWD/QAndroidGoogleDrive.cpp
+    OTHER_FILES += $$PWD/src/com/falsinsoft/qtandroidtools/AndroidGoogleDrive.java
+    copy_google_drive.commands = $(COPY_FILE) $$shell_path($$PWD/src/com/falsinsoft/qtandroidtools/AndroidGoogleDrive.java) $$shell_path($$ANDROID_PACKAGE_SOURCE_DIR/src/com/falsinsoft/qtandroidtools/)
+    PRE_TARGETDEPS += copy_google_drive
+    QMAKE_EXTRA_TARGETS += copy_google_drive
+}

QtAndroidTools/src/com/falsinsoft/qtandroidtools/AndroidGoogleAccount.java

@@ -0,0 +1,121 @@
+/*
+ *	MIT License
+ *
+ *	Copyright (c) 2018 Fabio Falsini <falsinsoft@gmail.com>
+ *
+ *	Permission is hereby granted, free of charge, to any person obtaining a copy
+ *	of this software and associated documentation files (the "Software"), to deal
+ *	in the Software without restriction, including without limitation the rights
+ *	to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ *	copies of the Software, and to permit persons to whom the Software is
+ *	furnished to do so, subject to the following conditions:
+ *
+ *	The above copyright notice and this permission notice shall be included in all
+ *	copies or substantial portions of the Software.
+ *
+ *	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ *	IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ *	FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ *	AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ *	LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ *	OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ *	SOFTWARE.
+ */
+
+package com.falsinsoft.qtandroidtools;
+
+import android.content.Context;
+import android.app.Activity;
+import android.content.Intent;
+import android.net.Uri;
+import android.util.Log;
+import android.content.pm.ActivityInfo;
+import android.content.pm.ResolveInfo;
+import android.content.ComponentName;
+import com.google.android.gms.auth.api.signin.GoogleSignIn;
+import com.google.android.gms.auth.api.signin.GoogleSignInAccount;
+import com.google.android.gms.auth.api.signin.GoogleSignInClient;
+import com.google.android.gms.auth.api.signin.GoogleSignInOptions;
+import com.google.android.gms.common.Scopes;
+import com.google.android.gms.common.SignInButton;
+import com.google.android.gms.common.api.ApiException;
+import com.google.android.gms.common.api.Scope;
+import com.google.android.gms.tasks.OnCompleteListener;
+import com.google.android.gms.tasks.Task;
+
+import java.io.FileNotFoundException;
+import java.io.IOException;
+
+public class AndroidGoogleAccount
+{
+    private final Activity mActivityInstance;
+    private GoogleSignInClient mGoogleSignInClient;
+    private GoogleSignInAccount mLastSignedInAccount;
+
+    public AndroidGoogleAccount(Activity ActivityInstance)
+    {
+        mLastSignedInAccount = GoogleSignIn.getLastSignedInAccount(ActivityInstance);
+        mActivityInstance = ActivityInstance;
+        getSignInClient(ActivityInstance);
+    }
+
+    private void getSignInClient(Activity ActivityInstance)
+    {
+        GoogleSignInOptions SignInOptions = new GoogleSignInOptions.Builder(GoogleSignInOptions.DEFAULT_SIGN_IN)
+                                                                   .requestProfile()
+                                                                   .requestEmail()
+                                                                   .build();
+
+        mGoogleSignInClient = GoogleSignIn.getClient(ActivityInstance, SignInOptions);
+    }
+
+    public AccountInfo getLastSignedInAccountInfo()
+    {
+        AccountInfo Account = null;
+
+        if(mLastSignedInAccount != null)
+        {
+            final Uri PhotoUrl = mLastSignedInAccount.getPhotoUrl();
+            Account = new AccountInfo();
+
+            Account.id = mLastSignedInAccount.getId();
+            Account.displayName = mLastSignedInAccount.getDisplayName();
+            Account.email = mLastSignedInAccount.getEmail();
+            Account.familyName = mLastSignedInAccount.getFamilyName();
+            Account.givenName = mLastSignedInAccount.getGivenName();
+        }
+
+        return Account;
+    }
+
+    public Intent getSignInIntent()
+    {
+        return mGoogleSignInClient.getSignInIntent();
+    }
+
+    public void signInIntentDataResult(Intent Data)
+    {
+        Task<GoogleSignInAccount> SignInTask = GoogleSignIn.getSignedInAccountFromIntent(Data);
+
+        if(SignInTask.isSuccessful())
+        {
+            try
+            {
+                mLastSignedInAccount = SignInTask.getResult(ApiException.class);
+            }
+            catch(ApiException e)
+            {
+            }
+        }
+    }
+
+    public static class AccountInfo
+    {
+        public String id;
+        public String displayName;
+        public String email;
+        public String familyName;
+        public String givenName;
+        public String photoUrl;
+    }
+}

QtAndroidTools/src/com/falsinsoft/qtandroidtools/AndroidGoogleDrive.java

@@ -0,0 +1,46 @@
+/*
+ *	MIT License
+ *
+ *	Copyright (c) 2018 Fabio Falsini <falsinsoft@gmail.com>
+ *
+ *	Permission is hereby granted, free of charge, to any person obtaining a copy
+ *	of this software and associated documentation files (the "Software"), to deal
+ *	in the Software without restriction, including without limitation the rights
+ *	to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ *	copies of the Software, and to permit persons to whom the Software is
+ *	furnished to do so, subject to the following conditions:
+ *
+ *	The above copyright notice and this permission notice shall be included in all
+ *	copies or substantial portions of the Software.
+ *
+ *	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ *	IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ *	FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ *	AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ *	LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ *	OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ *	SOFTWARE.
+ */
+
+package com.falsinsoft.qtandroidtools;
+
+import android.content.Context;
+import android.app.Activity;
+import android.content.Intent;
+import android.net.Uri;
+import android.util.Log;
+import android.graphics.Bitmap;
+import android.provider.MediaStore;
+import android.content.pm.ActivityInfo;
+import android.content.pm.ResolveInfo;
+import android.content.ComponentName;
+
+public class AndroidGoogleDrive
+{
+    private final Activity mActivityInstance;
+
+    public AndroidGoogleDrive(Activity ActivityInstance)
+    {
+        mActivityInstance = ActivityInstance;
+    }
+}

QtAndroidToolsDemo/Main.qml

@@ -95,6 +95,7 @@ ApplicationWindow {
                 ListElement { title: "AdMobInterstitial"; source: "qrc:/tools/AndroidAdMobInterstitial.qml" }
                 ListElement { title: "AdMobRewardedVideo"; source: "qrc:/tools/AndroidAdMobRewardedVideo.qml" }
                 ListElement { title: "PlayStore"; source: "qrc:/tools/AndroidPlayStore.qml" }
+                ListElement { title: "GoogleAccount"; source: "qrc:/tools/AndroidGoogleAccount.qml" }
             }
 
             ScrollIndicator.vertical: ScrollIndicator { }

QtAndroidToolsDemo/QtAndroidToolsDemo.pro

@@ -33,7 +33,9 @@ DEFINES += \
     QTAT_ADMOB_BANNER \
     QTAT_ADMOB_INTERSTITIAL \
     QTAT_ADMOB_REWARDED_VIDEO \
-    QTAT_PLAY_STORE
+    QTAT_PLAY_STORE \
+    QTAT_GOOGLE_ACCOUNT \
+    QTAT_GOOGLE_DRIVE
 include(../QtAndroidTools/QtAndroidTools.pri)
 }
 

QtAndroidToolsDemo/Sources.qrc

@@ -14,5 +14,6 @@
         <file>tools/AndroidNotification.qml</file>
         <file>tools/AndroidPlayStore.qml</file>
         <file>tools/AndroidAdMobRewardedVideo.qml</file>
+        <file>tools/AndroidGoogleAccount.qml</file>
     </qresource>
 </RCC>

QtAndroidToolsDemo/android/AndroidManifest.xml

@@ -69,16 +69,16 @@
 
     </application>
 
-    <uses-sdk android:minSdkVersion="16" android:targetSdkVersion="26"/>
+    <uses-sdk android:minSdkVersion="21" android:targetSdkVersion="28"/>
     <supports-screens android:largeScreens="true" android:normalScreens="true" android:anyDensity="true" android:smallScreens="true"/>
 
     <!-- The following comment will be replaced upon deployment with default permissions based on the dependencies of the application.
          Remove the comment if you do not require these default permissions. -->
-    <!-- %%INSERT_PERMISSIONS -->
+
 
     <!-- The following comment will be replaced upon deployment with default features based on the dependencies of the application.
          Remove the comment if you do not require these default features. -->
-    <!-- %%INSERT_FEATURES -->
+
 
 <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"/>
 <uses-permission android:name="com.android.vending.CHECK_LICENSE"/>
@@ -90,4 +90,5 @@
 <uses-permission android:name="android.permission.READ_CALENDAR"/>
     <uses-permission android:name="android.permission.READ_PHONE_STATE"/>
     <uses-permission android:name="android.permission.READ_CONTACTS"/>
+
 </manifest>

QtAndroidToolsDemo/android/build.gradle

@@ -20,6 +20,7 @@ dependencies {
     implementation fileTree(dir: 'libs', include: ['*.jar'])
     implementation 'com.android.support:support-v4:26.+'
     implementation 'com.google.android.gms:play-services-ads:16.+'
+    implementation 'com.google.android.gms:play-services-auth:16.+'
 }
 
 android {

QtAndroidToolsDemo/tools/AndroidGoogleAccount.qml

@@ -0,0 +1,71 @@
+
+import QtQuick 2.12
+import QtQuick.Controls 2.12
+import QtQuick.Dialogs 1.3
+import QtAndroidTools 1.0
+
+Page {
+    id: page
+    padding: 0
+
+    Column {
+        anchors.fill: parent
+        spacing: 5
+
+        Label {
+            font.bold: true
+            font.pixelSize: 15
+            text: "Id:"
+        }
+        Label {
+            font.pixelSize: 15
+            text: QtAndroidGoogleAccount.lastSignedInAccount.id
+        }
+
+        Label {
+            font.bold: true
+            font.pixelSize: 15
+            text: "DisplayName:"
+        }
+        Label {
+            font.pixelSize: 15
+            text: QtAndroidGoogleAccount.lastSignedInAccount.displayName
+        }
+
+        Label {
+            font.bold: true
+            font.pixelSize: 15
+            text: "Email:"
+        }
+        Label {
+            font.pixelSize: 15
+            text: QtAndroidGoogleAccount.lastSignedInAccount.email
+        }
+
+        Label {
+            font.bold: true
+            font.pixelSize: 15
+            text: "FamilyName:"
+        }
+        Label {
+            font.pixelSize: 15
+            text: QtAndroidGoogleAccount.lastSignedInAccount.familyName
+        }
+
+        Label {
+            font.bold: true
+            font.pixelSize: 15
+            text: "GivenName:"
+        }
+        Label {
+            font.pixelSize: 15
+            text: QtAndroidGoogleAccount.lastSignedInAccount.givenName
+        }
+
+        Button {
+            anchors.horizontalCenter: parent.horizontalCenter
+            text: "sigIn"
+            onClicked: QtAndroidGoogleAccount.signIn()
+        }
+    }
+}