protected override void OnCreate(Bundle savedInstanceState)
{
//Permission取得
const string permission = Manifest.Permission.WriteExternalStorage;
int flag = 0;
if (CheckSelfPermission(permission) == Permission.Denied)
{
ActivityCompat.RequestPermissions(this, new[] { Manifest.Permission.WriteExternalStorage, Manifest.Permission.Camera, Manifest.Permission.ReadExternalStorage }, 0);
}
//初期化
base.OnCreate(savedInstanceState);
SetContentView(Resource.Layout.activity_main);
if (CheckSelfPermission(permission) == Permission.Granted)
{
Getfromdb();
}
// Get our RecyclerView layout:
mRecyclerView = FindViewById <RecyclerView>(Resource.Id.recyclerView);
//............................................................
// Layout Manager Setup:
// Use the built-in linear layout manager:
mLayoutManager = new LinearLayoutManager(this);
// Or use the built-in grid layout manager (two horizontal rows):
// mLayoutManager = new GridLayoutManager
// Plug the layout manager into the RecyclerView:
mRecyclerView.SetLayoutManager(mLayoutManager);
//............................................................
// Adapter Setup:
// Create an adapter for the RecyclerView, and pass it the
// data set (the photo album) to manage:
mAdapter = new PhotoAlbumAdapter(mPhotoAlbum);
// Plug the adapter into the RecyclerView:
mRecyclerView.SetAdapter(mAdapter);
ItemTouchHelper itemTouchHelper = new
ItemTouchHelper(new SwipeToDeleteCallback(mAdapter));
itemTouchHelper.AttachToRecyclerView(mRecyclerView);
Android.Support.V7.Widget.Toolbar toolbar = FindViewById <Android.Support.V7.Widget.Toolbar>(Resource.Id.toolbar);
SetSupportActionBar(toolbar);
//floatingactionButton実装
FloatingActionButton fab = FindViewById <FloatingActionButton>(Resource.Id.fab);
fab.Click += delegate {
Intent intent = new Intent(this, typeof(App4.plan_main));
StartActivity(intent);
};
DrawerLayout drawer = FindViewById <DrawerLayout>(Resource.Id.drawer_layout);
ActionBarDrawerToggle toggle = new ActionBarDrawerToggle(this, drawer, toolbar, Resource.String.navigation_drawer_open, Resource.String.navigation_drawer_close);
drawer.AddDrawerListener(toggle);
toggle.SyncState();
NavigationView navigationView = FindViewById <NavigationView>(Resource.Id.nav_view);
navigationView.SetNavigationItemSelectedListener(this);
}
public SwipeToDeleteCallback(PhotoAlbumAdapter adapter) : base(0, ItemTouchHelper.Left | ItemTouchHelper.Right)
{
mAdapter = adapter;
}
