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Add broadcast receiver to ShowHabitActivity

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This commit is contained in:
Alinson S. Xavier
2016-03-08 22:13:26 -05:00
parent 6dd017f33e
commit 7784fc5c75
2 changed files with 41 additions and 4 deletions
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43
app/src/main/java/org/isoron/uhabits/ShowHabitActivity.java
View File

@@ -19,18 +19,29 @@
package org.isoron.uhabits; package org.isoron.uhabits;
import android.app.ActionBar;
import android.content.BroadcastReceiver;
import android.content.ContentUris; import android.content.ContentUris;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.graphics.drawable.ColorDrawable; import android.graphics.drawable.ColorDrawable;
import android.net.Uri; import android.net.Uri;
import android.os.Bundle; import android.os.Bundle;
import android.support.v4.content.LocalBroadcastManager;
import org.isoron.helpers.ReplayableActivity; import org.isoron.helpers.ReplayableActivity;
import org.isoron.uhabits.fragments.ShowHabitFragment;
import org.isoron.uhabits.models.Habit; import org.isoron.uhabits.models.Habit;
public class ShowHabitActivity extends ReplayableActivity public class ShowHabitActivity extends ReplayableActivity
{ {
public Habit habit; public Habit habit;
private Receiver receiver;
private LocalBroadcastManager localBroadcastManager;
private ShowHabitFragment fragment;
@Override @Override
protected void onCreate(Bundle savedInstanceState) protected void onCreate(Bundle savedInstanceState)
@@ -39,13 +50,39 @@ public class ShowHabitActivity extends ReplayableActivity
Uri data = getIntent().getData(); Uri data = getIntent().getData();
habit = Habit.get(ContentUris.parseId(data)); habit = Habit.get(ContentUris.parseId(data));
getActionBar().setTitle(habit.name); ActionBar actionBar = getActionBar();
if (android.os.Build.VERSION.SDK_INT >= 21) if(actionBar != null)
{ {
getActionBar().setBackgroundDrawable(new ColorDrawable(habit.color)); actionBar.setTitle(habit.name);
if (android.os.Build.VERSION.SDK_INT >= 21)
actionBar.setBackgroundDrawable(new ColorDrawable(habit.color));
} }
setContentView(R.layout.show_habit_activity); setContentView(R.layout.show_habit_activity);
fragment = (ShowHabitFragment) getFragmentManager().findFragmentById(R.id.fragment2);
receiver = new Receiver();
localBroadcastManager = LocalBroadcastManager.getInstance(this);
localBroadcastManager.registerReceiver(receiver,
new IntentFilter(MainActivity.ACTION_REFRESH));
}
class Receiver extends BroadcastReceiver
{
@Override
public void onReceive(Context context, Intent intent)
{
fragment.refreshData();
}
}
@Override
protected void onDestroy()
{
localBroadcastManager.unregisterReceiver(receiver);
super.onDestroy();
} }
} }

2
app/src/main/java/org/isoron/uhabits/fragments/ShowHabitFragment.java
View File

@@ -177,7 +177,7 @@ public class ShowHabitFragment extends Fragment
HabitBroadcastReceiver.sendRefreshBroadcast(getActivity()); HabitBroadcastReceiver.sendRefreshBroadcast(getActivity());
} }
private void refreshData() public void refreshData()
{ {
streakView.refreshData(); streakView.refreshData();
historyView.refreshData(); historyView.refreshData();