Fix going back to user fragment

c9f229c8 · Varun Patil · 354921dc · c9f229c8 · c9f229c8 · c9f229c8
Commit c9f229c8 authored Nov 30, 2018 by Varun Patil
5 changed files
--- a/app/src/main/java/app/insti/Utils.java
+++ b/app/src/main/java/app/insti/Utils.java
@@ -5,10 +5,10 @@ import android.content.Context;
 import android.content.Intent;
 import android.net.Uri;
 import android.os.Bundle;
+import android.support.design.widget.NavigationView;
 import android.support.transition.Fade;
 import android.support.transition.Slide;
 import android.support.transition.Transition;
-import android.support.design.widget.NavigationView;
 import android.support.v4.app.Fragment;
 import android.support.v4.app.FragmentActivity;
 import android.support.v4.app.FragmentTransaction;
@@ -20,6 +20,7 @@ import com.google.gson.Gson;
 import com.squareup.picasso.Callback;
 import com.squareup.picasso.Picasso;

+import java.lang.reflect.Field;
 import java.util.HashMap;
 import java.util.Map;

@@ -30,6 +31,7 @@ import app.insti.api.model.Event;
 import app.insti.api.model.User;
 import app.insti.fragment.BodyFragment;
 import app.insti.fragment.EventFragment;
+import app.insti.fragment.TransitionTargetChild;
 import app.insti.fragment.TransitionTargetFragment;
 import app.insti.fragment.UserFragment;

@@ -92,6 +94,11 @@ public final class Utils {
        currentFragment.setExitTransition(new Fade());
        fragment.setSharedElementReturnTransition(transition);

+        /* Set transition for parent in case it is a child */
+        if (currentFragment instanceof TransitionTargetChild) {
+            ((TransitionTargetChild) currentFragment).getParent().setExitTransition(new Fade());
+        }
+
        transition.addListener(new Transition.TransitionListener() {
            @Override
            public void onTransitionStart(Transition transition) {

--- a/app/src/main/java/app/insti/fragment/BodyRecyclerViewFragment.java
+++ b/app/src/main/java/app/insti/fragment/BodyRecyclerViewFragment.java
@@ -26,7 +26,7 @@ import app.insti.api.model.Body;
 * Use the {@link BodyRecyclerViewFragment#newInstance} factory method to
 * create an instance of this fragment.
 */
-public class BodyRecyclerViewFragment extends Fragment implements TransitionTargetFragment{
+public class BodyRecyclerViewFragment extends Fragment implements TransitionTargetFragment, TransitionTargetChild {
    private static final String TAG = "BodyRecyclerViewFragment";
    public Fragment parentFragment = null;

@@ -46,6 +46,11 @@ public class BodyRecyclerViewFragment extends Fragment implements TransitionTarg
        }
    }

+    @Override
+    public Fragment getParent() {
+        return parentFragment;
+    }
+
    // TODO: Rename and change types and number of parameters
    public static BodyRecyclerViewFragment newInstance(List<Body> bodyList) {
        BodyRecyclerViewFragment fragment = new BodyRecyclerViewFragment();

--- a/app/src/main/java/app/insti/fragment/EventRecyclerViewFragment.java
+++ b/app/src/main/java/app/insti/fragment/EventRecyclerViewFragment.java
@@ -25,7 +25,7 @@ import app.insti.api.model.Event;
 * Use the {@link EventRecyclerViewFragment#newInstance} factory method to
 * create an instance of this fragment.
 */
-public class EventRecyclerViewFragment extends Fragment implements TransitionTargetFragment {
+public class EventRecyclerViewFragment extends Fragment implements TransitionTargetFragment, TransitionTargetChild {
    private static final String TAG = "EventRecyclerViewFragment";
    public Fragment parentFragment = null;

@@ -45,6 +45,11 @@ public class EventRecyclerViewFragment extends Fragment implements TransitionTar
        }
    }

+    @Override
+    public Fragment getParent() {
+        return parentFragment;
+    }
+
    // TODO: Rename and change types and number of parameters
    public static EventRecyclerViewFragment newInstance(List<Event> eventList) {
        EventRecyclerViewFragment fragment = new EventRecyclerViewFragment();

--- a/app/src/main/java/app/insti/fragment/RoleRecyclerViewFragment.java
+++ b/app/src/main/java/app/insti/fragment/RoleRecyclerViewFragment.java
@@ -23,7 +23,7 @@ import app.insti.api.model.Role;
 * Use the {@link RoleRecyclerViewFragment#newInstance} factory method to
 * create an instance of this fragment.
 */
-public class RoleRecyclerViewFragment extends Fragment implements TransitionTargetFragment {
+public class RoleRecyclerViewFragment extends Fragment implements TransitionTargetFragment, TransitionTargetChild {
    private static final String TAG = "RoleRecyclerViewFragment";
    public Fragment parentFragment = null;

@@ -43,6 +43,11 @@ public class RoleRecyclerViewFragment extends Fragment implements TransitionTarg
        }
    }

+    @Override
+    public Fragment getParent() {
+        return parentFragment;
+    }
+
    // TODO: Rename and change types and number of parameters
    public static RoleRecyclerViewFragment newInstance(List<Role> roleList) {
        RoleRecyclerViewFragment fragment = new RoleRecyclerViewFragment();

--- a/app/src/main/java/app/insti/fragment/TransitionTargetChild.java
+++ b/app/src/main/java/app/insti/fragment/TransitionTargetChild.java
+package app.insti.fragment;
+
+import android.support.v4.app.Fragment;
+
+public interface TransitionTargetChild {
+    Fragment getParent();
+}