@Override
protected void onDestroy() {
super.onDestroy();
if (_adapter != null) {
_adapter.free();
}
}
@Override
protected void onCreate(Bundle state) {
super.onCreate(state);
setContentView(R.layout.tile_picker);
ListView list = (ListView) findViewById(R.id.tile_picker_tile_list);
if (state != null && state.containsKey(TILE_ARRAY_BUNDLE_KEY)) {
_tile_array = state.getStringArray(TILE_ARRAY_BUNDLE_KEY);
if (_tile_array.length == 0) {
_tile_array = Assets.apkListTiles(this);
}
} else {
_tile_array = Assets.apkListTiles(this);
}
list.setOnItemClickListener(
new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
Intent i = getIntent();
i.putExtra(
StyleEditorActivity.TILE_EXTRA,
StyleData.DEFAULT_TILE_LOCATION_PREFIX + view.getTag().toString());
setResult(Activity.RESULT_OK, i);
finish();
}
});
Button open_gallery = new Button(this);
open_gallery.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent();
intent.setType("image/*");
intent.setAction(Intent.ACTION_GET_CONTENT);
startActivityForResult(
Intent.createChooser(intent, getString(R.string.tile_picker_open_gallery)),
TILE_GALLERY_RESULT);
}
});
open_gallery.setText(R.string.tile_picker_open_gallery);
list.addFooterView(open_gallery);
_adapter =
new TilePickerAdapter(this); // Don't use array in the constructor to avoid caching problems
list.setAdapter(_adapter);
for (String tile : _tile_array) {
_adapter.add(tile);
}
}