org.xbmc.kore.ui.FileActivity.java Source code

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Here is the source code for org.xbmc.kore.ui.FileActivity.java

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/*
 * Copyright 2015 DanhDroid. All rights reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.xbmc.kore.ui;

import android.annotation.TargetApi;
import android.content.Intent;
import android.os.Bundle;
import android.support.v4.widget.DrawerLayout;
import android.support.v7.app.ActionBar;
import android.support.v7.widget.Toolbar;
import android.transition.TransitionInflater;
import android.view.Menu;
import android.view.MenuItem;
import android.view.Window;

import org.xbmc.kore.R;
import org.xbmc.kore.utils.Utils;

/**
 * Handles listing of files fragments
 */
public class FileActivity extends BaseActivity {

    private NavigationDrawerFragment navigationDrawerFragment;

    OnBackPressedListener fragmentBackListener;

    public void setBackPressedListener(OnBackPressedListener listener) {
        fragmentBackListener = listener;
    }

    @TargetApi(21)
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        // Request transitions on lollipop
        if (Utils.isLollipopOrLater()) {
            getWindow().requestFeature(Window.FEATURE_CONTENT_TRANSITIONS);
        }
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_generic_media);

        // Set up the drawer.
        navigationDrawerFragment = (NavigationDrawerFragment) getSupportFragmentManager()
                .findFragmentById(R.id.navigation_drawer);
        navigationDrawerFragment.setUp(R.id.navigation_drawer, (DrawerLayout) findViewById(R.id.drawer_layout));

        if (savedInstanceState == null) {
            FileListFragment fileListFragment = new FileListFragment();

            // Setup animations
            if (Utils.isLollipopOrLater()) {
                fileListFragment.setExitTransition(null);
                fileListFragment.setReenterTransition(
                        TransitionInflater.from(this).inflateTransition(android.R.transition.fade));
            }
            getSupportFragmentManager().beginTransaction().add(R.id.fragment_container, fileListFragment).commit();
        }
        setupActionBar(getString(R.string.file_browser));
    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        getMenuInflater().inflate(R.menu.media_info, menu);
        return super.onCreateOptionsMenu(menu);
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        switch (item.getItemId()) {
        case R.id.action_show_remote:
            // Starts remote
            Intent launchIntent = new Intent(this, RemoteActivity.class).addFlags(Intent.FLAG_ACTIVITY_SINGLE_TOP);
            startActivity(launchIntent);
            return true;
        default:
            break;
        }

        return super.onOptionsItemSelected(item);
    }

    @Override
    public void onBackPressed() {
        // tell fragment to move up one directory
        if (fragmentBackListener != null) {
            boolean handled = fragmentBackListener.onBackPressed();
            if (!handled)
                super.onBackPressed();
        }

    }

    private void setupActionBar(String title) {
        Toolbar toolbar = (Toolbar) findViewById(R.id.default_toolbar);
        setSupportActionBar(toolbar);

        ActionBar actionBar = getSupportActionBar();
        if (actionBar == null)
            return;
        actionBar.setDisplayHomeAsUpEnabled(true);
        navigationDrawerFragment.setDrawerIndicatorEnabled(true);
        actionBar.setTitle(title);

    }
}