public void reset() {
colors =
new ScheduleColors(
JSONReaderUtil.byAsset(MainActivity.instance.getAssets(), "colors.json"));
colors.saveToPreferences(fragment.getActivity());
adapter.notifyDataSetChanged();
}
public ColorManager(ColorFragment fragment) {
this.fragment = fragment;
ColorDisplayNames.loadDisplayNames(MainActivity.instance);
colors = new ScheduleColors();
colors.loadFromPreferences(MainActivity.instance);
}
public void viewPresent(View main) {
View v1 = main.findViewById(R.id.colorList);
ListView v = (ListView) v1;
adapter =
new ColorListAdapter<>(
this.fragment.getActivity(), android.R.layout.simple_list_item_1, this);
for (String s : colors.getColorNames()) {
adapter.add(ColorDisplayNames.getDisplayName(s));
posToName.put(adapter.getPosition(ColorDisplayNames.getDisplayName(s)), s);
}
assert v != null;
v.setAdapter(adapter);
v.setLongClickable(true);
v.setOnItemLongClickListener(new ColorChanger(this));
}