com.example.android.actionbarcompat.MainActivity.java Source code

Introduction

Here is the source code for com.example.android.actionbarcompat.MainActivity.java

Source

/*
 * Copyright 2011 The Android Open Source Project
 *
 * 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 com.example.android.actionbarcompat;

import org.apache.cordova.CordovaWebView;
import org.apache.cordova.DroidGap;
import org.apache.cordova.api.CordovaInterface;
import org.apache.cordova.api.IPlugin;
import org.apache.cordova.api.LOG;
import org.json.JSONException;
import org.json.JSONObject;

import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.util.Log;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.View;
import android.webkit.WebViewClient;
import android.widget.Toast;

public class MainActivity extends ActionBarActivity implements CordovaInterface {
    private boolean mAlternateTitle = false;
    private boolean bound;
    private boolean volumeupBound;
    private boolean volumedownBound;

    String TAG = "MainActivity-ActionBarTest";
    private IPlugin activityResultCallback;
    private Object activityResultKeepRunning;
    private Object keepRunning;

    CordovaWebView mainView;

    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);

        mainView = (CordovaWebView) findViewById(R.id.mainView);
        mainView.loadUrl("file:///android_asset/www/index.html");

        /*
         * findViewById(R.id.toggle_title).setOnClickListener(new
         * View.OnClickListener() {
         * 
         * @Override public void onClick(View view) { if (mAlternateTitle) {
         * setTitle(R.string.app_name); } else {
         * setTitle(R.string.alternate_title); } mAlternateTitle =
         * !mAlternateTitle; } });
         */
    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        MenuInflater menuInflater = getMenuInflater();
        menuInflater.inflate(R.menu.main, menu);

        // Calling super after populating the menu is necessary here to ensure
        // that the
        // action bar helpers have a chance to handle this event.
        return super.onCreateOptionsMenu(menu);
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        switch (item.getItemId()) {
        case android.R.id.home:
            Toast.makeText(this, "Tapped home", Toast.LENGTH_SHORT).show();
            break;

        case R.id.menu_refresh:
            Toast.makeText(this, "Fake refreshing...", Toast.LENGTH_SHORT).show();
            getActionBarHelper().setRefreshActionItemState(true);
            getWindow().getDecorView().postDelayed(new Runnable() {
                @Override
                public void run() {
                    getActionBarHelper().setRefreshActionItemState(false);
                }
            }, 1000);
            break;

        case R.id.menu_search:
            Toast.makeText(this, "Tapped search", Toast.LENGTH_SHORT).show();
            break;

        case R.id.menu_share:
            Toast.makeText(this, "Tapped share", Toast.LENGTH_SHORT).show();
            break;
        }
        return super.onOptionsItemSelected(item);
    }

    /**
     * Override the backbutton.
     * 
     * @param override
     */
    public void bindBackButton(boolean override) {
        Log.w("back button override", "override");
        this.bound = override;
    }

    /**
     * Determine of backbutton is overridden.
     * 
     * @return
     */
    public boolean isBackButtonBound() {
        return this.bound;
    }

    public void bindButton(String button, boolean override) {
        // TODO Auto-generated method stub
        if (button.compareTo("volumeup") == 0) {
            this.volumeupBound = override;
        } else if (button.compareTo("volumedown") == 0) {
            this.volumedownBound = override;
        }
    }

    @Override
    public Activity getActivity() {
        return this;
    }

    /**
     * Called when a message is sent to plugin.
     * 
     * @param id
     *            The message id
     * @param data
     *            The message data
     * @return Object or null
     */
    public Object onMessage(String id, Object data) {
        LOG.d(TAG, "onMessage(" + id + "," + data + ")");
        if ("exit".equals(id)) {
            super.finish();
        }
        return null;
    }

    @Override
    public void setActivityResultCallback(IPlugin plugin) {
        this.activityResultCallback = plugin;
    }

    /**
     * Launch an activity for which you would like a result when it finished.
     * When this activity exits, your onActivityResult() method will be called.
     * 
     * @param command
     *            The command object
     * @param intent
     *            The intent to start
     * @param requestCode
     *            The request code that is passed to callback to identify the
     *            activity
     */
    public void startActivityForResult(IPlugin command, Intent intent, int requestCode) {
        this.activityResultCallback = command;
        this.activityResultKeepRunning = this.keepRunning;

        // If multitasking turned on, then disable it for activities that return
        // results
        if (command != null) {
            this.keepRunning = false;
        }

        // Start activity
        super.startActivityForResult(intent, requestCode);
    }

    @Override
    public void cancelLoadUrl() {
        // This is a no-op.
    }

    public void onDestroy() {
        super.onDestroy();
        if (mainView.pluginManager != null) {
            mainView.pluginManager.onDestroy();
        }
    }

    @Override
    public Context getContext() {
        // TODO Auto-generated method stub
        return null;
    }

}