dodano funkcję wyświetlania okna dialogowego do usunięcia notatki

This commit is contained in:
Naiki00 2021-02-19 12:47:24 +01:00
parent 8bef69b687
commit 273b92b490

View File

@ -2,15 +2,19 @@ package com.example.notatkon.note;
import android.annotation.SuppressLint; import android.annotation.SuppressLint;
import android.content.Intent; import android.content.Intent;
import android.graphics.drawable.ColorDrawable;
import android.os.AsyncTask; import android.os.AsyncTask;
import android.os.Bundle; import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View; import android.view.View;
import android.view.ViewGroup;
import android.widget.EditText; import android.widget.EditText;
import android.widget.ImageView; import android.widget.ImageView;
import android.widget.LinearLayout; import android.widget.LinearLayout;
import android.widget.TextView; import android.widget.TextView;
import android.widget.Toast; import android.widget.Toast;
import androidx.appcompat.app.AlertDialog;
import androidx.appcompat.app.AppCompatActivity; import androidx.appcompat.app.AppCompatActivity;
import com.example.notatkon.R; import com.example.notatkon.R;
@ -34,6 +38,8 @@ public class CreateNote extends AppCompatActivity {
private NoteEntity selectedNote; private NoteEntity selectedNote;
private AlertDialog deleteNote;
@Override @Override
protected void onCreate(Bundle savedInstanceState) { protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState); super.onCreate(savedInstanceState);
@ -147,5 +153,72 @@ public class CreateNote extends AppCompatActivity {
} }
} }
}); });
if (selectedNote != null) {
bottomToolbar.findViewById(R.id.deleteNote).setVisibility(View.VISIBLE);
bottomToolbar.findViewById(R.id.deleteNote).setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
bottomSheetBehavior.setState(BottomSheetBehavior.STATE_COLLAPSED);
}
});
}
} }
private void showDialog() {
if (deleteNote == null) {
AlertDialog.Builder builder = new AlertDialog.Builder(CreateNote.this);
View v = LayoutInflater.from(this).inflate(
R.layout.delete_note,
(ViewGroup) findViewById(R.id.dialogDelete)
);
builder.setView(v);
deleteNote = builder.create();
if (deleteNote.getWindow() != null) {
deleteNote.getWindow().setBackgroundDrawable(new ColorDrawable(0));
}
// task dla opcji usuń notatkę w oknie dialogowym
v.findViewById(R.id.textDelete).setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
class DeleteNoteTask extends AsyncTask<Void, Void, Void> {
@Override
protected Void doInBackground(Void... voids) {
NoteRoomDatabase.getNoteRoomDatabase(getApplicationContext()).noteDao()
.delete(selectedNote);
return null;
}
@Override
protected void onPostExecute(Void aVoid) {
super.onPostExecute(aVoid);
Intent intent = new Intent();
intent.putExtra("isDeleted", true);
setResult(RESULT_OK, intent);
finish();
}
}
new DeleteNoteTask().execute();
}
});
// opcja anuluj w oknie dialogowym
v.findViewById(R.id.textCancel).setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
deleteNote.dismiss();
}
});
}
deleteNote.show();
}
} }