package org.ntlab.irisclient; import android.os.Bundle; import android.view.View; import android.widget.ArrayAdapter; import android.widget.Button; import android.widget.ListView; import android.widget.TextView; import androidx.appcompat.app.AppCompatActivity; import java.util.ArrayList; public class OwnerRoomActivity extends AppCompatActivity { //フィールド String r = "部屋ID " + "123456"; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_owner_room); //-------------------------------------------------------------------------- //各ボタン処理 ArrayList<String> members = new ArrayList<>(); Button redMasterButton = (Button) findViewById(R.id.beRedMaster); Button redSpyButton = (Button) findViewById(R.id.beRedSpy); Button blueMasterButton = (Button) findViewById(R.id.beBlueMaster); Button blueSpyButton = (Button) findViewById(R.id.beBlueSpy); redMasterButton.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { r = "部屋ID " + "red"; TextView RoomIdText = findViewById(R.id.roomID); RoomIdText.setText(r); } }); blueMasterButton.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { r = "部屋ID " + "blue"; TextView RoomIdText = findViewById(R.id.roomID); RoomIdText.setText(r); } }); //-------------------------------------------------------------------------- //メンバー表示 members.add("1さん"); members.add("2さん"); members.add("3さん"); members.add("4さん"); members.add("5さん"); members.add("6さん"); members.add("7さん"); members.add("8さん" + "#FF6200EE"); members.add("9さん"); members.add("10さん"); ArrayAdapter adapter = new ArrayAdapter<>(this, android.R.layout.simple_list_item_1, members); ListView listView = (ListView)findViewById(R.id.MembersList); listView.setAdapter(adapter); //--------------------------------------------------------------- //settings情報 String s = "設定\\nお絵描き"; TextView settingsText = findViewById(R.id.settings); settingsText.setText(s); //--------------------------------------------------------------- //部屋ID情報 TextView RoomIdText = findViewById(R.id.roomID); RoomIdText.setText(r); } /*private getMemberInformation(){ }*/ /*private void addMemberToMemberList(String m){ members.add(m); }*/ }