Clipboard

import android.content.ClipData;
import android.content.ClipboardManager;
import android.content.ClipDescription;
import android.content.Context;
import android.app.Activity;
import android.os.Looper;

Activity act;
Context cnt;

void setup () {
  background(255);
  fill(0);
  textSize(40);
  textAlign(CENTER);
  act = this.getActivity();
  cnt = act.getApplicationContext();
  Looper.prepare();
  String str = "myClipboardString";
  
  // Copy to clipboard
  android.content.ClipboardManager clipboard = (android.content.ClipboardManager) cnt.getSystemService(Context.CLIPBOARD_SERVICE);
  android.content.ClipData clip = android.content.ClipData.newPlainText("text", str);
  clipboard.setPrimaryClip(clip);
  
 // Paste string from clipboard
  if (clipboard.hasPrimaryClip()) {
    android.content.ClipDescription description = clipboard.getPrimaryClipDescription();
    android.content.ClipData data = clipboard.getPrimaryClip();
    if (data != null && description != null && description.hasMimeType(ClipDescription.MIMETYPE_TEXT_PLAIN)) {
      String str_paste = String.valueOf(data.getItemAt(0).getText());
      text(str_paste, width/2, height/2);
    }
  }
}

void settings (){
  fullScreen();
}