sirvar / robin

🐧 Android login, made simple

🚀 Android login, made simple

Almost every app has a login and signup, so why do we re-write code everytime? Let robin handle that for you.

Usage

Add this to your build.gradle

compile 'com.sirvar:robin:0.0.1'

Create a new activity to handle login and signup requests that extends RobinActivity

public class MainActivity extends RobinActivity {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        // DO NOT call setContentView();	

        // Set title for each screen
        setLoginTitle("Sign in to Robin");
        setSignupTitle("Welcome to Robin");
        setForgotPasswordTitle("Forgot Password");		

        // Set logo for screens
        setImage(getResources().getDrawable(R.mipmap.ic_launcher));		

        // Use custom font across all views
        setFont(Typeface.createFromAsset(getAssets(), "Montserrat-Medium.ttf"));		

        // Choose theme (default is LIGHT)
        setTheme(Theme.LIGHT);
    }
}

Configuration Options

Method	Description
setLoginTitle(String title)	Set the title of the login screen
setSignupTitle(String title)	Set the title of the signup screen
setForgotPasswordTitle(String title)	Set the title of the forgot password screen
setTheme(Theme theme)	Set theme from Theme enum, options above
setImage(Drawable image)	Set the Drawable image of all screens
setImage(Bitmap image)	Set the Bitmap image of all screens
setFont(Typeface typeface)	Set custom typeface to use across all screens
startLoginFragment()	Changes the visible fragment to login
startSignupFragment()	Changes the visible fragment to signup
startForgotPasswordFragment()	Changes the visible fragment to forgot password
showLoginFirst()	Shows login fragment on Activity launch
showSignupFirst()	Shows signup fragment on Activity launch
enableSocialLogin()	Displays Google and Facebook login buttons
disableSocialLogin()	Hides Google and Facebook login buttons

Override Methods

onLogin(String email, String password)

onSignup(String name, String email, String password)

onForgotPassword(String email)

onGoogleLogin()

onFacebookLogin()

Contributing

Want to design a new theme for robin? Follow the same format as previously done and make a PR! Also update the README adding the new theme and give yourself credit right next to it!

robin's Issues

Custom Login/SignUP Fields

Nice Library... It would be awesome if there's a way to add custom edittexts for login and sign up screens and retrieve there values when needed. Thanks

Getting a Null pointer exception

E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.android.zoomcar, PID: 10890
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.android.zoomcar/com.android.zoomcar.LoginActivity}: java.lang.NullPointerException: Attempt to invoke virtual method 'void android.support.v7.app.ActionBar.hide()' on a null object reference
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2646)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2707)
at android.app.ActivityThread.-wrap12(ActivityThread.java)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1460)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:154)
at android.app.ActivityThread.main(ActivityThread.java:6077)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:866)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:756)
Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'void android.support.v7.app.ActionBar.hide()' on a null object reference
at com.sirvar.robin.RobinActivity.onCreate(RobinActivity.java:36)
at com.android.zoomcar.LoginActivity.onCreate(LoginActivity.java:14)
at android.app.Activity.performCreate(Activity.java:6662)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1118)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2599)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2707) 
at android.app.ActivityThread.-wrap12(ActivityThread.java) 
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1460) 
at android.os.Handler.dispatchMessage(Handler.java:102) 
at android.os.Looper.loop(Looper.java:154) 
at android.app.ActivityThread.main(ActivityThread.java:6077) 
at java.lang.reflect.Method.invoke(Native Method) 
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:866) 
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:756) 

java.lang.NullPointerExceptio

java.lang.NullPointerException: Attempt to invoke virtual method 'void android.support.v7.app.ActionBar.hide()' on a null object reference

otp login option {enhancement]

with the option to OTP only login will be more good!

NullPointerException

I imported gradle into my project, but when I try to execute app it crashes.
Logcat gives me that error "void android.support.v7.app.ActionBar.hide()' on a null object reference"
on super.onCreate(savedInstanceState);
Manifest and theme are the same of the example.

Any Suggestions ?
Thank you

Unable to find method 'org.gradle.api.tasks.testing.Test.getTestClassesDirs()Lorg/gradle/api/file/FileCollection;

Unable to find method 'org.gradle.api.tasks.testing.Test.getTestClassesDirs()Lorg/gradle/api/file/FileCollection;'.
Possible causes for this unexpected error include:

• Gradle's dependency cache may be corrupt (this sometimes occurs after a network connection timeout.)
  Re-download dependencies and sync project (requires network)
• The state of a Gradle build process (daemon) may be corrupt. Stopping all Gradle daemons may solve this problem.
  Stop Gradle build processes (requires restart)
• Your project may be using a third-party plugin which is not compatible with the other plugins in the project or the version of Gradle requested by the project.

In the case of corrupt Gradle processes, you can also try closing the IDE and then killing all Java processes.

did both the bolded part but unfortunately, to no avail.

Set gravity

Hi!

I'd like to center the views in the screen. Is it possible to modify gravity?