public static void tryCreateVar(@Nonnull final Context context) {
final CalculatorDisplay display = Locator.getInstance().getDisplay();
final CalculatorDisplayViewState viewState = display.getViewState();
if (viewState.isValid()) {
final String varValue = viewState.getText();
if (!Strings.isEmpty(varValue)) {
if (CalculatorVarsFragment.isValidValue(varValue)) {
if (context instanceof SherlockFragmentActivity) {
VarEditDialogFragment.showDialog(
VarEditDialogFragment.Input.newFromValue(varValue),
((SherlockFragmentActivity) context).getSupportFragmentManager());
} else {
final Intent intent = new Intent(context, CalculatorVarsActivity.class);
intent.putExtra(CalculatorVarsFragment.CREATE_VAR_EXTRA_STRING, varValue);
Android.addIntentFlags(intent, false, context);
context.startActivity(intent);
}
} else {
getNotifier().showMessage(R.string.c_value_is_not_a_number, MessageType.error);
}
} else {
getNotifier().showMessage(R.string.empty_var_error, MessageType.error);
}
} else {
getNotifier().showMessage(R.string.not_valid_result, MessageType.error);
}
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
final Bundle bundle = getArguments();
if (bundle != null) {
final String varValue = bundle.getString(CREATE_VAR_EXTRA_STRING);
if (!Strings.isEmpty(varValue)) {
VarEditDialogFragment.showDialog(
VarEditDialogFragment.Input.newFromValue(varValue), getFragmentManager());
// in order to stop intent for other tabs
bundle.remove(CREATE_VAR_EXTRA_STRING);
}
}
setHasOptionsMenu(true);
}
@Override
public void onClick(@Nonnull IConstant constant, @Nonnull Context context) {
VarEditDialogFragment.showDialog(
VarEditDialogFragment.Input.newFromConstant(constant),
((ActionBarActivity) context).getSupportFragmentManager());
}
@SuppressWarnings({"UnusedDeclaration"})
public void addVarButtonClickHandler(@Nonnull View v) {
VarEditDialogFragment.showDialog(
VarEditDialogFragment.Input.newInstance(), this.getActivity().getSupportFragmentManager());
}
