@Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); Intent intent = getIntent(); final String ID = intent.getStringExtra("ID"); final String name = intent.getStringExtra("Name"); final ActionBar actionBar = getSupportActionBar(); setContentView(R.layout.individual_colour_change_layout); SharedPreferences settings = getSharedPreferences(PREFS_NAME, 0); ColH = settings.getInt("houCol" + ID, getResources().getColor(R.color.clokH)); ColM = settings.getInt("minCol" + ID, getResources().getColor(R.color.clokM)); ColS = settings.getInt("secCol" + ID, getResources().getColor(R.color.clokS)); String currentTitle = name + ": " + getString(R.string.chsColour); if (actionBar != null) { actionBar.setTitle(currentTitle); actionBar.setDisplayUseLogoEnabled(false); } draw(); Button reset = (Button) findViewById(R.id.reset); reset.setOnClickListener( v -> { Editor editor = settings.edit(); ColH = IndividualColourChange.this.getResources().getColor(R.color.clokH); ColM = IndividualColourChange.this.getResources().getColor(R.color.clokM); ColS = IndividualColourChange.this.getResources().getColor(R.color.clokS); editor.putInt("houCol" + ID, ColH); editor.putInt("minCol" + ID, ColM); editor.putInt("secCol" + ID, ColS); editor.apply(); IndividualColourChange.this.draw(); }); ImageView colPickH = (ImageView) findViewById(R.id.colorHou); colPickH.setClickable(true); colPickH.setOnClickListener( v -> { ColorSelectorDialog dlg = new ColorSelectorDialog( context, color -> { ColH = color; Editor editor = settings.edit(); editor.putInt("houCol" + ID, ColH); editor.apply(); draw(); }, ColH); dlg.setTitle(IndividualColourChange.this.getString(R.string.hHandCol)); dlg.show(); }); ImageView colPickM = (ImageView) findViewById(R.id.colorMin); colPickM.setClickable(true); colPickM.setOnClickListener( v -> { ColorSelectorDialog dlg = new ColorSelectorDialog( context, color -> { ColM = color; Editor editor = settings.edit(); editor.putInt("minCol" + ID, ColM); editor.apply(); draw(); }, ColM); dlg.setTitle(IndividualColourChange.this.getString(R.string.mHandCol)); dlg.show(); }); ImageView colPickS = (ImageView) findViewById(R.id.colorSec); colPickS.setClickable(true); colPickS.setOnClickListener( v -> { ColorSelectorDialog dlg = new ColorSelectorDialog( context, color -> { ColS = color; Editor editor = settings.edit(); editor.putInt("minCol" + ID, ColS); editor.apply(); draw(); }, ColS); dlg.setTitle(IndividualColourChange.this.getString(R.string.sHandCol)); dlg.show(); }); }