com.zprogrammer.tool.ui.MainActivity.java Source code

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Here is the source code for com.zprogrammer.tool.ui.MainActivity.java

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/*
 * Copyright 2015. Alex Zhang aka. ztc1997
 *
 * 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.zprogrammer.tool.ui;

import android.app.*;
import android.content.*;
import android.os.*;
import android.support.v4.widget.*;
import android.support.v7.app.*;
import android.support.v7.widget.*;

import com.tencent.bugly.crashreport.CrashReport;
import com.zprogrammer.tool.*;

import android.support.v7.app.ActionBar;
import android.support.v7.app.AlertDialog;
import android.view.Menu;
import android.view.View;

public class MainActivity extends AppCompatActivity implements NavigationDrawerFragment.NavigationDrawerCallbacks {

    /**
     * Fragment managing the behaviors, interactions and presentation of the navigation drawer.
     */
    private NavigationDrawerFragment mNavigationDrawerFragment;

    /**
     * Used to store the last screen title. For use in {@link #restoreActionBar()}.
     */
    private CharSequence mTitle;

    private Fragment[] fragments = { new MainFragment(), new FavoritesFragment(), new SettingFragment() };

    private Toolbar toolbar;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        if (MyApplication.getInstance().getint(Views.PREF_KEY_LAST_VERSION, -1) < BuildConfig.VERSION_CODE) {
            startActivity(new Intent(MainActivity.this, Views.class));
            overridePendingTransition(R.anim.slide_in_right, R.anim.slide_out_left);
        }
        mNavigationDrawerFragment = (NavigationDrawerFragment) getSupportFragmentManager()
                .findFragmentById(R.id.navigation_drawer_fragment);
        DrawerLayout drawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
        toolbar = (Toolbar) findViewById(R.id.toolbar);
        setSupportActionBar(toolbar);
        mTitle = getTitle();

        /*TypedValue typedValue = new TypedValue();
        getTheme().resolveAttribute(R.attr.colorPrimaryDark, typedValue, true);
        int color = typedValue.data;*/
        drawerLayout.setStatusBarBackgroundColor(getResources().getColor(R.color.theme_dark));

        // Set up the drawer.
        mNavigationDrawerFragment.setUp(R.id.navigation_drawer, drawerLayout, toolbar);
        findViewById(R.id.container).setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                startActivity(new Intent(MainActivity.this, NewActivity.class));
            }
        });
    }

    @Override
    protected void onPostCreate(Bundle savedInstanceState) {
        super.onPostCreate(savedInstanceState);
    }

    @Override
    public void onNavigationDrawerItemSelected(int position) {
        // update the main content by replacing fragments
        FragmentManager fragmentManager = getFragmentManager();
        /*        switch (position) {
        case 1:
            CrashReport.testJavaCrash();
            return;
                }*/
        fragmentManager.beginTransaction().replace(R.id.container, fragments[position]).commit();
        onSectionAttached(position);
    }

    public void onSectionAttached(int number) {
        switch (number) {
        case 0:
            mTitle = getString(R.string.title_main);
            break;
        case 1:
            mTitle = getString(R.string.title_favorites);
            break;
        case 2:
            mTitle = getString(R.string.title_settings);
            break;
        }
        setTitle(mTitle);
    }

    public void restoreActionBar() {
        ActionBar actionBar = getSupportActionBar();
        assert actionBar != null;
        actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_STANDARD);
        actionBar.setDisplayShowTitleEnabled(true);
        actionBar.setTitle(mTitle);
    }

    @Override
    public void onBackPressed() {
        if (mNavigationDrawerFragment.isDrawerOpen()) {
            mNavigationDrawerFragment.closeDrawer();
            return;
        }
        showDialog("finish();",
                "String finish=\"?\";\nString hope=\"??\";\nSystem.printf(hope+finish);",
                "finish();", "dialog.dismiss();", 0);
    }

    //Dialog
    private void showDialog(String T, String M, String ok, String qx, final int i) {
        final AlertDialog dialog = new AlertDialog.Builder(this).setTitle(T).setMessage(M)
                .setPositiveButton(ok, new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface arg0, int arg1) {
                        finish();
                    }
                }).setNegativeButton(qx, new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface arg0, int arg1) {
                        //dialog.dismiss();
                    }
                }).create();
        dialog.show();
    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        if (!mNavigationDrawerFragment.isDrawerOpen()) {
            // Only show items in the action bar relevant to this screen
            // if the drawer is not showing. Otherwise, let the drawer
            // decide what to show in the action bar.
            //getMenuInflater().inflate(R.menu.main, menu);
            restoreActionBar();
            return true;
        }
        return super.onCreateOptionsMenu(menu);
    }

}