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- package de.tudarmstadt.informatik.hostage.ui2.activity;
- import java.util.ArrayList;
- import android.app.ActionBar;
- import android.app.Activity;
- import android.app.Fragment;
- import android.app.FragmentManager;
- import android.content.Context;
- import android.content.Intent;
- import android.content.res.Configuration;
- import android.content.res.TypedArray;
- import android.os.Bundle;
- import android.support.v4.app.ActionBarDrawerToggle;
- import android.support.v4.widget.DrawerLayout;
- import android.view.MenuItem;
- import android.view.View;
- import android.widget.AdapterView;
- import android.widget.ListView;
- import de.tudarmstadt.informatik.hostage.R;
- import de.tudarmstadt.informatik.hostage.ui.LogFilter;
- import de.tudarmstadt.informatik.hostage.ui.ViewLogTable;
- import de.tudarmstadt.informatik.hostage.ui2.adapter.DrawerListAdapter;
- import de.tudarmstadt.informatik.hostage.ui2.fragment.HomeFragment;
- import de.tudarmstadt.informatik.hostage.ui2.fragment.ProfileManagerFragment;
- import de.tudarmstadt.informatik.hostage.ui2.fragment.RecordOverviewFragment;
- import de.tudarmstadt.informatik.hostage.ui2.fragment.opengl.ThreatIndicatorGLRenderer;
- import de.tudarmstadt.informatik.hostage.ui2.model.DrawerListItem;
- /**
- * @author Alexander Brakowski
- * @created 12.01.14 23:24
- */
- public class MainActivity extends Activity {
- private DrawerLayout mDrawerLayout;
- private ListView mDrawerList;
- private ActionBarDrawerToggle mDrawerToggle;
- private CharSequence mDrawerTitle;
- private CharSequence mTitle;
- public Fragment displayedFragment;
- private ArrayList<DrawerListItem> drawerItems;
- public static volatile Context context;
- @Override
- protected void onCreate(Bundle savedInstanceState) {
- super.onCreate(savedInstanceState);
- MainActivity.context = getApplicationContext();
- setContentView(R.layout.activity_drawer_main);
- ThreatIndicatorGLRenderer.assets = getAssets();
- ThreatIndicatorGLRenderer.setThreatLevel(0);
- // set background color
- TypedArray arr = getTheme().obtainStyledAttributes(
- new int[] { android.R.attr.colorBackground });
- ThreatIndicatorGLRenderer.setBackgroundColor(arr.getColor(0, 0xFFFFFF));
- arr.recycle();
- ActionBar actionBar = getActionBar();
- actionBar.setDisplayOptions(ActionBar.DISPLAY_SHOW_TITLE
- | ActionBar.DISPLAY_SHOW_HOME | ActionBar.DISPLAY_HOME_AS_UP);
- mTitle = mDrawerTitle = getTitle();
- mDrawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
- mDrawerList = (ListView) findViewById(R.id.left_drawer);
- drawerItems = new ArrayList<DrawerListItem>();
- drawerItems.add(new DrawerListItem(R.string.drawer_overview,
- R.drawable.ic_menu_home));
- drawerItems.add(new DrawerListItem(R.string.drawer_threat_map,
- R.drawable.ic_menu_mapmode));
- drawerItems.add(new DrawerListItem(R.string.drawer_records,
- R.drawable.ic_menu_gallery));
- drawerItems.add(new DrawerListItem(R.string.drawer_services,
- R.drawable.ic_menu_set_as));
- drawerItems.add(new DrawerListItem(R.string.drawer_profile_manager,
- R.drawable.ic_menu_set_as));
- drawerItems.add(new DrawerListItem(R.string.drawer_settings,
- R.drawable.ic_menu_preferences));
- drawerItems.add(new DrawerListItem(R.string.drawer_app_info,
- R.drawable.ic_menu_info_details));
- DrawerListAdapter listAdapter = new DrawerListAdapter(this, drawerItems);
- mDrawerList.setAdapter(listAdapter);
- mDrawerList.setOnItemClickListener(new DrawerItemClickListener());
- getActionBar().setDisplayHomeAsUpEnabled(true);
- getActionBar().setHomeButtonEnabled(true);
- mDrawerToggle = new ActionBarDrawerToggle(this, /* host Activity */
- mDrawerLayout, /* DrawerLayout object */
- R.drawable.ic_navigation_drawer, /*
- * nav drawer image to replace 'Up'
- * caret
- */
- R.string.drawer_open, /* "open drawer" description for accessibility */
- R.string.drawer_close /* "close drawer" description for accessibility */
- ) {
- public void onDrawerClosed(View view) {
- getActionBar().setTitle(mTitle);
- invalidateOptionsMenu(); // creates call to
- // onPrepareOptionsMenu()
- }
- public void onDrawerOpened(View drawerView) {
- getActionBar().setTitle(mDrawerTitle);
- invalidateOptionsMenu(); // creates call to
- // onPrepareOptionsMenu()
- }
- };
- mDrawerLayout.setDrawerListener(mDrawerToggle);
- if (savedInstanceState == null) {
- // on first time display view for first nav item
- displayView(0);
- }
- }
- @Override
- public boolean onOptionsItemSelected(MenuItem item) {
- // toggle nav drawer on selecting action bar app icon/title
- if (mDrawerToggle.onOptionsItemSelected(item)) {
- return true;
- }
- return super.onOptionsItemSelected(item);
- }
- @Override
- public void setTitle(CharSequence title) {
- mTitle = title;
- getActionBar().setTitle(mTitle);
- }
- /**
- * When using the ActionBarDrawerToggle, you must call it during
- * onPostCreate() and onConfigurationChanged()...
- */
- @Override
- protected void onPostCreate(Bundle savedInstanceState) {
- super.onPostCreate(savedInstanceState);
- // Sync the toggle state after onRestoreInstanceState has occurred.
- mDrawerToggle.syncState();
- }
- @Override
- public void onConfigurationChanged(Configuration newConfig) {
- super.onConfigurationChanged(newConfig);
- // Pass any configuration change to the drawer toggls
- mDrawerToggle.onConfigurationChanged(newConfig);
- }
- private void displayView(int position) {
- // update the main content by replacing fragments
- Fragment fragment = null;
- switch (position) {
- case 0:
- fragment = new HomeFragment();
- break;
- case 2:
- // LogFilter filter = new LogFilter();
- Intent intent = this.getIntent(); // new Intent(this,
- // ViewLogTable.class);
- intent.removeExtra(LogFilter.LOG_FILTER_INTENT_KEY);
- // intent.putExtra(LogFilter.LOG_FILTER_INTENT_KEY, null);
- fragment = new RecordOverviewFragment();
- break;
- case 4:
- fragment = new ProfileManagerFragment();
- break;
- default:
- break;
- }
- if (fragment != null) {
- this.displayedFragment = fragment;
- FragmentManager fragmentManager = getFragmentManager();
- fragmentManager.beginTransaction()
- .replace(R.id.content_frame, fragment).commit();
- // update selected item and title, then close the drawer
- mDrawerList.setItemChecked(position, true);
- mDrawerList.setSelection(position);
- setTitle(drawerItems.get(position).text);
- mDrawerLayout.closeDrawer(mDrawerList);
- }
- }
- private class DrawerItemClickListener implements
- ListView.OnItemClickListener {
- public void onItemClick(AdapterView<?> parent, View view, int position,
- long id) {
- displayView(position);
- }
- }
- public Fragment getDisplayedFragment() {
- return this.displayedFragment;
- }
- }
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