FourInOneViews

Do you need a single view which can morph into a desired view at run-time but currently have four views stacked over one-another with long if-else conditions to show/hide one/some of them??

Then worry no more, because FourInOneViews is here to the rescue!!

• This is a view where you can change it at run time with single line of code
• This view can behave as any one of the below

1. Textview
2. EditText
3. Auto-CompleteTextview
4. Spinner

Following is the sample code-

activity.xml

<multifunction.view.multifunctionview.FourInOneViews
      android:layout_width="match_parent"
      android:layout_height="wrap_content"
       app1:selectview="TextView"/>

MainActivity.class

FourInOneViews fourInOneViews;
fourInOneViews = findViewById(R.id.fourInOneViews);

  String[] countryNameArray = new String[]{
                       "Afghanistan","Argentina", "Australia","Brazil","Canada","China","Denmark","United States","India","Singapore","Russia"
       };
       
  final ArrayAdapter<String> CountryListadapter = new ArrayAdapter<String>(this,
   android.R.layout.simple_spinner_item, countryNameArray);

For TextView

  fourInOneViews.changeView(FourInOneViews.selectview.TextView);

For EditText

  fourInOneViews.changeView(FourInOneViews.selectview.EditText);

For AutoCompleteTextView

  fourInOneViews.changeView(FourInOneViews.selectview.AutoCompleteTextView);
  fourInOneViews.setAdapter(CountryListadapter);
  CountryListadapter.notifyDataSetChanged();

For Spinner

  fourInOneViews.changeView(FourInOneViews.selectview.Spinner);
  fourInOneViews.setAdapter(CountryListadapter);
  CountryListadapter.notifyDataSetChanged();

Preview

For TextView & EditText

For AutoCompleteTextView & Spinner

For Customization

// to set drawable/icon for spinner
setDropDownDrawable(Drawable drawable)

// to set number of characters after which the search should begin for AutoCompleteTextView
setThreshold(int numOfChar)

//to set drawable/icon with custom height and width
setDropDownDrawable(Drawable drawable, int height, int width);

// returns int for current view state
getCurrentViewMode()

//View to anchor the auto-complete dropdown.
setDropDownAnchor()