org.mythtv.client.ui.AbstractMythtvFragmentActivity.java Source code

Introduction

Here is the source code for org.mythtv.client.ui.AbstractMythtvFragmentActivity.java

Source

/**
 * This file is part of MythTV Android Frontend
 *
 * MythTV Android Frontend is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * MythTV Android Frontend is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with MythTV Android Frontend.  If not, see <http://www.gnu.org/licenses/>.
 *
 * This software can be found at <https://github.com/MythTV-Clients/MythTV-Android-Frontend/>
 */
package org.mythtv.client.ui;

import org.mythtv.R;
import org.mythtv.client.MainApplication;
import org.mythtv.client.ui.util.MenuHelper;
import org.mythtv.db.content.LiveStreamDaoHelper;
import org.mythtv.db.dvr.RecordedDaoHelper;
import org.mythtv.db.dvr.programGroup.ProgramGroupDaoHelper;
import org.mythtv.db.http.EtagDaoHelper;
import org.mythtv.db.preferences.LocationProfileDaoHelper;
import org.mythtv.service.util.RunningServiceHelper;

import android.annotation.TargetApi;
import android.app.ActionBar;
import android.content.Context;
import android.content.SharedPreferences;
import android.os.Build;
import android.os.Bundle;
import android.support.v4.app.FragmentActivity;
import android.util.DisplayMetrics;
import android.util.Log;
import android.view.Menu;
import android.view.MenuItem;

/**
 * @author Daniel Frey
 *
 */
public abstract class AbstractMythtvFragmentActivity extends FragmentActivity implements MythtvApplicationContext {

    protected static final String TAG = AbstractMythtvFragmentActivity.class.getSimpleName();

    protected SharedPreferences preferences = null;
    protected EtagDaoHelper mEtagDaoHelper = EtagDaoHelper.getInstance();
    protected LiveStreamDaoHelper mLiveStreamDaoHelper = LiveStreamDaoHelper.getInstance();
    protected LocationProfileDaoHelper mLocationProfileDaoHelper = LocationProfileDaoHelper.getInstance();
    protected MenuHelper mMenuHelper = MenuHelper.getInstance();
    protected ProgramGroupDaoHelper mProgramGroupDaoHelper = ProgramGroupDaoHelper.getInstance();
    protected RecordedDaoHelper mRecordedDaoHelper = RecordedDaoHelper.getInstance();
    protected RunningServiceHelper mRunningServiceHelper = RunningServiceHelper.getInstance();

    //***************************************
    // MythActivity methods
    //***************************************
    public MainApplication getMainApplication() {
        return (MainApplication) super.getApplicationContext();
    }

    //***************************************
    // FragmentActivity methods
    //***************************************
    /* (non-Javadoc)
     * @see android.support.v4.app.FragmentActivity#onCreate(android.os.Bundle)
     */
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        Log.v(TAG, "onCreate : enter");
        super.onCreate(savedInstanceState);

        setupActionBar();

        preferences = getSharedPreferences(getString(R.string.app_name), Context.MODE_PRIVATE);

        // Fetch screen height and width, to use as our max size when loading images as this activity runs full screen
        final DisplayMetrics displayMetrics = new DisplayMetrics();
        getWindowManager().getDefaultDisplay().getMetrics(displayMetrics);

        final int height = displayMetrics.heightPixels;
        final int width = displayMetrics.widthPixels;
        Log.v(TAG, "onCreate : device hxw - " + height + " x " + width);

        Log.v(TAG, "onCreate : exit");
    }

    /* (non-Javadoc)
     * @see android.app.Activity#onCreateOptionsMenu(android.view.Menu)
     */
    @TargetApi(11)
    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        Log.v(TAG, "onCreateOptionsMenu : enter");

        mMenuHelper.releaseNotesMenuItem(this, menu);
        mMenuHelper.aboutMenuItem(this, menu);
        mMenuHelper.helpSubMenu(this, menu);

        Log.v(TAG, "onCreateOptionsMenu : exit");
        return super.onCreateOptionsMenu(menu);
    }

    /* (non-Javadoc)
     * @see android.app.Activity#onOptionsItemSelected(android.view.MenuItem)
     */
    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        Log.d(TAG, "onOptionsItemSelected : enter");

        switch (item.getItemId()) {
        case MenuHelper.RELEASE_NOTES_ID:
            Log.d(TAG, "onOptionsItemSelected : release selected");

            mMenuHelper.handleReleaseNotesMenu(this);

            return true;

        case MenuHelper.ABOUT_ID:
            Log.d(TAG, "onOptionsItemSelected : about selected");

            mMenuHelper.handleAboutMenu(this);

            return true;

        case MenuHelper.FAQ_ID:

            mMenuHelper.handleFaqMenu(this);

            return true;

        case MenuHelper.TROUBLESHOOT_ID:

            mMenuHelper.handleTroubleshootMenu(this);

            return true;

        case MenuHelper.ISSUES_ID:

            mMenuHelper.handleIssuesMenu(this);

            return true;

        }

        Log.d(TAG, "onOptionsItemSelected : exit");
        return super.onOptionsItemSelected(item);
    }

    // internal helpers

    protected void setupActionBar() {
        Log.v(TAG, "setupActionBar : enter");

        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
            ActionBar actionBar = getActionBar();
            actionBar.setDisplayHomeAsUpEnabled(true);

            actionBar.setTitle(getResources().getString(R.string.app_name));
        }

        Log.v(TAG, "setupActionBar : exit");
    }

}