@Override
protected void onCreate(Bundle bundle) {
super.onCreate(bundle);
setContentView(R.layout.activity_category_edit);
mNameText = (EditText) findViewById(R.id.category_edit_name);
Button confirmButton = (Button) findViewById(R.id.category_edit_confirm);
Bundle extras = getIntent().getExtras();
// check from the saved Instance
taskUri =
(bundle == null)
? null
: (Uri) bundle.getParcelable(IssueTrackingContentProvider.CATEGORY_CONTENT_ITEM_TYPE);
// or passed from other activity
if (extras != null) {
taskUri = extras.getParcelable(IssueTrackingContentProvider.CATEGORY_CONTENT_ITEM_TYPE);
fillData(taskUri);
}
confirmButton.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
if (TextUtils.isEmpty(mNameText.getText().toString())) {
makeToast();
} else {
setResult(RESULT_OK);
finish();
}
}
});
}
@Override
protected void onPause() {
super.onPause();
saveState();
}
protected void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
saveState();
outState.putParcelable(IssueTrackingContentProvider.CATEGORY_CONTENT_ITEM_TYPE, taskUri);
}