Loading overlay - dismissable at tap

[IrvingArmenta-ML]

I noticed that the loading overlay can be dismissable at tap, which I don't think should be the default behavior, Users should not be able to dismiss the loading state (loading screen).

Is there an option for it, like in showDialog() ?

showDialog(
    context: context,
    barrierDismissible: false,
   // others args...
  );

[CaiJingLong]

OK, I will add a param to support it.

[CaiJingLong]

flutter_load_widget/example/lib/main.dart

Lines 5 to 14 in 14910c8

	void main() {
	runApp(
	LoadingProvider(
	themeData: LoadingThemeData(
	// tapDismiss: false,
	),
	child: MyApp(),
	),
	);
	}

Set tapDismiss: false can make every dialog can not click to disappear.

And, I will add a parameter to make each dialog can be set to close separately.

[CaiJingLong]

Update version to 0.1.4.