Проблема:
Я хочу создать душ с видео в виде сетки. А в правом нижнем углу должна быть кнопка с тремя точками, которая при нажатии открывает контекстное меню.
ОБНОВЛЕНО getView ()
Вот пример изображения из приложения YouTube:
https://i.imgur.com/Uqvf6JD.jpg
Мои коды: (Я не думаю, что вы будетенужен код, но в любом случае)
OnCreate ()
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
search_bar=findViewById(R.id.toolbar_search_slot);
toolbar = findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
MainActivity.this.setTitle(" ");
getSupportActionBar().setDisplayHomeAsUpEnabled(false);
getSupportActionBar().setDisplayShowHomeEnabled(false);
getSupportActionBar().setHomeAsUpIndicator(R.drawable.ic_arrow_back_white_24dp);
toolbar.setNavigationOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
search_bar.setVisibility(View.GONE);
getSupportActionBar().setDisplayHomeAsUpEnabled(false);
getSupportActionBar().setHomeButtonEnabled(false);
}
});
checkpermission();
videogridView=findViewById(R.id.video_grid_view);
Thread thread =new GetAllMediaTasks();
thread.start();
}
Мой метод getView () из BaseAdapter для GridView
public class VideoItemAdapter extends BaseAdapter {
private static final String TAG = "VideoItemAdapter";
private Context context;
private ArrayList<Video> videolist;
ViewHolder viewHolder;
private String videoname;
private String videopath;
private long videoduration;
private Bitmap video_thumbnail_bitmap;
public VideoItemAdapter(Context context,ArrayList<Video> videolist)
{
this.context=context;
this.videolist=videolist;
}
@Override
public View getView(final int position, View convertView, ViewGroup parent) {
videoname = videolist.get(position).getVideoname();
videopath = videolist.get(position).getVideopath();
videoduration = videolist.get(position).getDuration();
video_thumbnail_bitmap=videolist.get(position).getThumbnail();
Log.d(TAG, "getView: videopath : "+videopath);
if (convertView == null) {
final LayoutInflater layoutInflater = LayoutInflater.from(context);
convertView = layoutInflater.inflate(R.layout.video_item, parent,false);
final ImageView imageView= (ImageView)convertView.findViewById(R.id.video_item_bg);
final TextView nameTextView = (TextView)convertView.findViewById(R.id.video_name_txt);
final TextView videodurationTextView = (TextView)convertView.findViewById(R.id.video_duration_txt);
final Button optionsmenubtn = convertView.findViewById(R.id.video_item_options_btn);
final CardView cardView = convertView.findViewById(R.id.card_view_video_item);
final ViewHolder viewHolder = new ViewHolder(nameTextView,videodurationTextView,imageView,optionsmenubtn,cardView);
convertView.setTag(viewHolder);
DisplayMetrics dm = new DisplayMetrics();
((Activity)context).getWindowManager().getDefaultDisplay().getMetrics(dm);
int size = dm.widthPixels / 3;
convertView.setLayoutParams(new GridView.LayoutParams(GridView.AUTO_FIT, size));
}
viewHolder = (ViewHolder)convertView.getTag();
viewHolder.videodurationTextView.setText(msToString(videoduration));
viewHolder.nameTextView.setText(videoname);
Log.d(TAG, "getView: video path :"+videolist.get(position).getVideopath()+" position "+position);
// Bitmap bitmap3 = ThumbnailUtils.createVideoThumbnail(videopath, MediaStore.Video.Thumbnails.MINI_KIND);
setThumbNailtoView(video_thumbnail_bitmap);
// new MakeVideoThumbnail().execute(videopath);
CardView cardView =viewHolder.cardView;
Button optionsbutton = viewHolder.optionsmenubtn;
cardView.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Log.d(TAG, "onClick: clicked position : "+position);
Intent intent =new Intent(context,VideoPlayer.class);
Bundle bundle =new Bundle();
bundle.putString("VideoPath",videopath);
intent.putExtras(bundle);
context.startActivity(intent);
}
});
optionsbutton.setOnClickListener(new View.OnClickListener() { // Three dot button
@Override
public void onClick(View v) {
Toast.makeText(context, "Clicked position : "+position, Toast.LENGTH_SHORT).show();
v.setOnCreateContextMenuListener((Activity)context);
}
});
// viewHolder.cardView.setBackground(new BitmapDrawable(createThumbnailAtTime(videopath, 900)));
viewHolder.cardView.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Log.d(TAG, "onClick: clicked position : "+position);
Intent intent =new Intent(context,VideoPlayer.class);
Bundle bundle =new Bundle();
bundle.putString("VideoPath",videopath);
intent.putExtras(bundle);
context.startActivity(intent);
}
});
return convertView;
}
@Override
public boolean onMenuItemClick(MenuItem item) {
Toast.makeText(context, "Context Menu Clicked !", Toast.LENGTH_SHORT).show();
return true;
}
@Override
public void onCreateContextMenu(ContextMenu menu, View v, ContextMenu.ContextMenuInfo menuInfo) {
menu.setHeaderTitle("Select Action");
MenuItem doWhatever = menu.add(Menu.NONE, 1, 1, "Do whatever");
doWhatever.setOnMenuItemClickListener(this);
}
}
item.xml
<?xml version="1.0" encoding="utf-8"?>
<android.support.v7.widget.CardView
xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent"
android:layout_height="200dp"
android:id="@+id/card_view_video_item"
android:background="@color/colorPrimaryDark"
>
<ImageView
android:id="@+id/video_item_bg"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:scaleType="fitXY"
/>
<RelativeLayout
android:id="@+id/inside_cardview_view"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:background="@color/colorPrimaryDark"
>
<TextView
android:id="@+id/video_duration_txt"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="00:00:00"
android:textColor="#fff"
android:textStyle="bold"
android:layout_above="@+id/video_name_txt"
/>
<TextView
android:id="@+id/video_name_txt"
android:layout_width="350dp"
android:layout_height="wrap_content"
android:text="Some Moovie Name"
android:textColor="#fff"
android:textSize="25sp"
android:layout_alignParentBottom="true"
android:textStyle="bold" />
<Button
android:id="@+id/video_item_options_btn"
android:layout_width="40dp"
android:layout_height="40dp"
android:layout_marginTop="80dp"
android:layout_alignParentEnd="true"
android:layout_alignParentBottom="true"
android:background="@drawable/ic_verthreedot_white_24dp"
style="@style/Widget.AppCompat.Button.Borderless"
/>
</RelativeLayout>
</android.support.v7.widget.CardView>
LogCat
Любая помощь будет оценена!