# EasyTransition

**Repository Path**: ekber/EasyTransition

## Basic Information

- **Project Name**: EasyTransition
- **Description**: No description available
- **Primary Language**: Unknown
- **License**: Apache-2.0
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2017-11-03
- **Last Updated**: 2020-12-18

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# EasyTransition
A light transition lib(with only 2 files...) for Android, scince shared elements transition is not supported before LOLLIPOP, using EasyTransition can easily make fun transition animation between elements in two activities. Enjoy it!

## ScreenShots
![easytransition](https://github.com/huzenan/EasyTransition/blob/master/screenshots/easy%20transition.gif) 

## Usage
### 1.Using same ids between two Views in two layouts.

```xml
    <!-- Activity A -->
    <ImageView
        android:id="@+id/iv_icon"
        android:layout_width="50dp"
        android:layout_height="50dp"
        android:src="@mipmap/avatar_male"
        />
    
    <!-- Activity B -->
    <ImageView
        android:id="@+id/iv_icon"
        android:layout_width="200dp"
        android:layout_height="200dp"
        android:src="@mipmap/avatar_male"
        />
```

### 2.In Activity A, make transition options, and start Activity B with EasyTransition#startActivity.

```java
    // ready for transition options
    EasyTransitionOptions options =
        EasyTransitionOptions.makeTransitionOptions(
            ActivityA.this,
            findViewById(R.id.iv_icon),
            findViewById(R.id.tv_name)); // add as many views as you like

    // start transition
    Intent intent = new Intent(ActivityA.this, ActivityB.class);
    EasyTransition.startActivity(intent, options);
```

### 3.In Activity B, enter transition when creating, and exit transition when backing.

```java
    // onCreate
    EasyTransition.enter(ActivityB.this);
    
    // onBackPressed
    EasyTransition.exit(ActivityB.this);
```

## Attributes
Usage above is only the minimum choice, you can set attributes like duration, time interpolator and so on, have fun!