https://github.com/takahirom/PreLollipopTransition

Simple tool which help you to implement activity and fragment transition for pre-Lollipop devices.
https://github.com/takahirom/PreLollipopTransition

Last synced: 2 months ago
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Simple tool which help you to implement activity and fragment transition for pre-Lollipop devices.

• Host: GitHub
• URL: https://github.com/takahirom/PreLollipopTransition
• Owner: takahirom
• Created: 2015-03-25T16:00:32.000Z (almost 10 years ago)
• Default Branch: master
• Last Pushed: 2017-04-29T09:59:12.000Z (almost 8 years ago)
• Last Synced: 2024-10-30T02:36:39.610Z (3 months ago)
• Language: Java
• Homepage:
• Size: 390 KB
• Stars: 1,295
• Watchers: 57
• Forks: 226
• Open Issues: 8
• Metadata Files:
  • Readme: README.md
  • Contributing: CONTRIBUTING.md

Awesome Lists containing this project

• awesome-android-ui - https://github.com/takahirom/PreLollipopTransition
• awesome-android-ui - https://github.com/takahirom/PreLollipopTransition

README

        
# PreLollipopTransition

![build status](https://circleci.com/gh/takahirom/PreLollipopTransition/tree/master.svg?style=shield&circle-token=1759143e61c73eeca59280337c8c95ab9f8dbafb) [![API](https://img.shields.io/badge/API-14%2B-brightgreen.svg?style=flat)](https://android-arsenal.com/api?level=14)

Simple tool which help you to implement activity and fragment transition for pre-Lollipop devices.

![prelollipopanimation](https://cloud.githubusercontent.com/assets/1386930/7614211/53ca12d8-f9d0-11e4-8b98-b6d98272f67d.gif)

## Download

In your app build.gradle add

```groovy

dependencies {

    compile 'com.kogitune:pre-lollipop-activity-transition:1.x.x'

}

```

[ ![Download](https://api.bintray.com/packages/takahirom/maven/PreLollipopTransition/images/download.svg) ](https://bintray.com/takahirom/maven/PreLollipopTransition/_latestVersion)

## Code

### Activity

Start Activity in first activity.

```java

findViewById(R.id.imageView).setOnClickListener(new View.OnClickListener() {

    @Override

    public void onClick(View v) {

        final Intent intent = new Intent(MainActivity.this, SubActivity.class);

        ActivityTransitionLauncher.with(MainActivity.this).from(v).launch(intent);

    }

});

```

Receive intent in second activity.

```java

@Override

protected void onCreate(Bundle savedInstanceState) {

    super.onCreate(savedInstanceState);

    setContentView(R.layout.activity_sub);

    ActivityTransition.with(getIntent()).to(findViewById(R.id.sub_imageView)).start(savedInstanceState);

}

```

#### If you want the exit animation, you can do like this.

```java

private ExitActivityTransition exitTransition;

@Override

protected void onCreate(Bundle savedInstanceState) {

    super.onCreate(savedInstanceState);

    setContentView(R.layout.activity_sub2);

    exitTransition = ActivityTransition.with(getIntent()).to(findViewById(R.id.sub_imageView)).start(savedInstanceState);

}

@Override

public void onBackPressed() {

    exitTransition.exit(this);

}

```

#### If you want to use `startActivityForResult`, you should do below.

1. Use `createBundle()`.

2. Put Extra to intent.

3. Call overridePendingTransition after `startActivityForResult`.

```java

Bundle transitionBundle = ActivityTransitionLauncher.with(MainActivity.this).from(v).createBundle();

intent.putExtras(transitionBundle);

startActivityForResult(intent, REQUEST_CODE);

// you should prevent default activity transition animation

overridePendingTransition(0, 0);

```

### Fragment

Start fragment transition in first fragment.

```java

@Override

public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {

    View v = inflater.inflate(R.layout.support_fragment_start, container, false);

    v.setOnClickListener(new View.OnClickListener() {

        @Override

        public void onClick(View view) {

            final EndFragment toFragment = new EndFragment();

            FragmentTransitionLauncher

                    .with(view.getContext())

                    .image(BitmapFactory.decodeResource(getResources(), R.drawable.photo))

                    .from(view.findViewById(R.id.imageView)).prepare(toFragment);

            getFragmentManager().beginTransaction().replace(R.id.content, toFragment).addToBackStack(null).commit();

        }

    });

    return v;

}

```

Start animation in second fragment.

```java

@Override

public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {

    View v = inflater.inflate(R.layout.support_fragment_end, container, false);

    final ExitFragmentTransition exitFragmentTransition = FragmentTransition.with(this).to(v.findViewById(R.id.fragment_imageView)).start(savedInstanceState);

    exitFragmentTransition.startExitListening();

    return v;

}

```

If you want to pass argument to second fragment, you should use `Fragment#getArguments()` after call prepare().

```java

final EndFragment toFragment = new EndFragment();

FragmentTransitionLauncher

        .with(view.getContext())

        .image(BitmapFactory.decodeResource(getResources(), R.drawable.photo))

        .from(view.findViewById(R.id.imageView)).prepare(toFragment);

toFragment.getArguments().putString("stringArgKey", "this is value");

getFragmentManager().beginTransaction().replace(R.id.content, toFragment).addToBackStack(null).commit();

```

## Sample

![image](https://cloud.githubusercontent.com/assets/1386930/7668974/019262a0-fc95-11e4-906a-84a2b744a12c.gif)

## Contributors

* [shiraji](http://www.github.com/shiraji)

* [lovejjfg](https://github.com/lovejjfg)

## Thanks

Sample Photo

Luke Ma

https://www.flickr.com/photos/lukema/12499338274/in/photostream/

DevBytes: Custom Activity Animations

https://www.youtube.com/watch?v=CPxkoe2MraA

## License

This project is released under the Apache License, Version 2.0.

* [The Apache License, Version 2.0](http://www.apache.org/licenses/LICENSE-2.0)