[Android] Drawable์˜ mutate()

    Drawable๊ฐ์ฒด๋กœ ๊ฐ ์•„์ดํ…œ์— ๊ฐ™์€ ์ด๋ฏธ์ง€๋ฅผ ๋ถˆ๋Ÿฌ์™€์„œ, ์ƒ‰์ƒ ๊ฐ’๋งŒ ๋‹ค๋ฅด๊ฒŒ ์ ์šฉํ•˜๋Š” ๊ธฐ๋Šฅ์ด ํ•„์š”ํ–ˆ๋‹ค. Drawable drawable = getDrawable(R.drawable.paw); ์ฒ˜์Œ์—๋Š” ๋‹จ์ˆœํžˆ ์œ„์™€ ๊ฐ™์ด drawable ๊ฐ์ฒด๋ฅผ ๋ถˆ๋Ÿฌ์™€์„œ switch๋ฌธ์„ ํ†ตํ•ด ๊ฐ drawable์˜ ์ƒ‰์„ ๋‹ค๋ฅด๊ฒŒ ๋ฐ”๊ฟ”์ฃผ๊ณ ์ž ํ•˜์˜€๋Š”๋ฐ, ํ•˜๋‚˜์˜ ๋ทฐ์— ์•„์ดํ…œ์ด ์—ฌ๋Ÿฌ ๊ฐœ ์กด์žฌํ•˜๋Š” ๊ณณ์—๋Š” ์ƒ‰์ด ๋ชจ๋‘ ํ•˜๋‚˜๋กœ ๋ฎ์–ด์จ์ง€๋Š” ๋ฌธ์ œ๊ฐ€ ๋ฐœ์ƒํ–ˆ๋‹ค. ๊ตฌ๊ธ€์— ์„œ์น˜๋ฅผ ํ•ด๋ณด๋‹ˆ, ๊ณตํ†ต๋œ drawable ๊ฐ์ฒด๋Š” ์ƒํƒœ๋ฅผ ๊ณต์œ ํ•œ๋‹ค๊ณ  ํ•œ๋‹ค. ํ•œ ๋ทฐ์—์„œ drawable์„ ์—ฌ๋Ÿฌ ๊ฐœ ์‚ฌ์šฉํ•  ๋•Œ, ํ•˜๋‚˜์˜ drawable์—์„œ ํŠน์ • ์ž‘์—…์„ ํ•˜๊ฒŒ ๋˜๋ฉด, ๊ทธ ๋ณ€๊ฒฝ์‚ฌํ•ญ์ด ๋‹ค๋ฅธ drawable ๊ฐ์ฒด์—๋„ ๋™์ผํ•˜๊ฒŒ ์˜ํ–ฅ์„ ์ค€๋‹ค. ๋”ฐ๋ผ์„œ ๊ณตํ†ต๋œ drawable์„ ๊ฐ€์ง€๊ณ  ์—ฌ๋Ÿฌ..

    [Android] pet color ๋ฐ›์•„์˜ค๊ธฐ

    //Pet Information์˜ Color ์†์„ฑ์— ์ ‘๊ทผ petDB.child(getUserID).child("Pet Information").child(pet_name).child("Color").addValueEventListener(new ValueEventListener() { @Override public void onDataChange(@NonNull DataSnapshot snapshot) { String color_name = snapshot.getValue().toString(); //์ƒ‰ ์ด๋ฆ„ String //color_name์— ๋งž๊ฒŒ drawable ์ƒ‰ ๋ณ€๊ฒฝ switch (color_name) { case "๋นจ๊ฐ•์ƒ‰": drawable.setColorFilter(Color.parseCol..

    [Android] Spinner์˜ Firebase ์ฐธ์กฐ ์œ„์น˜

    spinner.setSelection(Adapter.NO_SELECTION, true); spinner.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() { @Override public void onItemSelected(AdapterView parent, View view, int position, long id) { //์Šคํ”ผ๋„ˆ์˜ ๊ฐ•์•„์ง€ ์ด๋ฆ„ string์œผ๋กœ String Name = spinner.getItemAtPosition(position).toString(); //Pet List๋กœ ์ ‘๊ทผํ•ด์„œ ๊ฐ’์„ ์ฝ๋Š”๋ฐ petDB.child(getUserID).child("Pet List").addListenerForSingleValueEve..

    [Android] Firebase์— ๋“ฑ๋ก๋œ data๋กœ Spinner ์ƒ์„ฑ

    public class AddSchedule extends AppCompatActivity { private Spinner spinner; EditText et_ds; //์ƒ์„ธ์ผ์ • ์ž…๋ ฅ // ํŒŒ์ด์–ด๋ฒ ์ด์Šค ์—ฐ๋™ final FirebaseDatabase mDatabase = FirebaseDatabase.getInstance(); // User_pet.java ๋ฅผ ํ†ตํ•ด ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค ์ ‘๊ทผ final DatabaseReference petDB = mDatabase.getReference("User_pet"); String getUserID = ((MainActivity)MainActivity.context_main).lg_ID.getText().toString(); @Override protected void ..