FragmentTransactionExtended

FragmentTransactionExtended is a library which provide us a set of custom animations between fragments. FragmentTransaction only accepts some simple animations (TRANSIT_FRAGMENT_CLOSE, TRANSIT_FRAGMENT_FADE, TRANSIT_FRAGMENT_OPEN...).

List of animations added:

SCALEX
SCALEY
SCALEXY
FADE
FLIP_HORIZONTAL
FLIP_VERTICAL
SLIDE_VERTICAL
SLIDE_HORIZONTAL
SLIDE_HORIZONTAL_PUSH_TOP
SLIDE_VERTICAL_PUSH_LEFT
GLIDE
SLIDING
STACK
CUBE
ROTATE_DOWN
ROTATE_UP
ACCORDION
TABLE_HORIZONTAL
TABLE_VERTICAL
ZOOM_FROM_LEFT_CORNER
ZOOM_FROM_RIGHT_CORNER
ZOOM_SLIDE_HORIZONTAL
ZOOM_SLIDE_VERTICAL

Because FragmentTransaction.setCustomAnimations needs to use ObjectAnimator in XML and the animations of this library needs some fractional values is necesary to extends the fragment container from SlidingRelativeLayout, this class contains the necessary getters and setters.

<com.desarrollodroide.libraryfragmenttransitionextended.SlidingRelativeLayout
        xmlns:android="http://schemas.android.com/apk/res/android"
        android:layout_width="match_parent"
        android:layout_height="match_parent">
</com.desarrollodroide.libraryfragmenttransitionextended.SlidingRelativeLayout>

The container of the fragments must extends from SlidingRelativeLayout like the example

<com.desarrollodroide.libraryfragmenttransactionextended.SlidingRelativeLayout
        xmlns:android="http://schemas.android.com/apk/res/android"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:background="@drawable/back1" >
    <ListView
            android:id="@android:id/list"
            android:layout_width="match_parent"
            android:layout_height="match_parent"/>
</com.desarrollodroide.libraryfragmenttransactionextended.SlidingRelativeLayout>

You need to declare in your activity manifest if you need to manage change orientations:

android:configChanges="keyboardHidden|orientation|screenSize"

Usage FragmentTransitionExtended

Constructor:

FragmentTransactionExtended fragmentTransactionExtended = new FragmentTransactionExtended(context, fragmentTransaction, firstFragment, secondFragment, containerID);

AddTransition:

fragmentTransactionExtended.addTransition(FragmentTransactionExtended.*);

Example:

FragmentManager fm = getFragmentManager();
FragmentTransaction fragmentTransaction = fm.beginTransaction();
FragmentTransactionExtended fragmentTransactionExtended = new FragmentTransactionExtended(this, fragmentTransaction, firstFragment, secondFragment, R.id.fragment_place);
fragmentTransactionExtended.addTransition(FragmentTransactionExtended.GLIDE);
fragmentTransactionExtended.commit();

Gradle

dependencies {
    compile 'com.desarrollodroide:fragmenttransactionextended:1'
}

Special Thanks

Daniel Olshansky. - From DevBytes Sliding Fragments.

Developed By

Antonio Corrales desarrollogit@gmail.com

License