add webview links to favorites - webview

Question

I am developing News app which shows over 50 News sites in webview and users can open links and read the news. I want to save some news as headlines or their links and show them in favourite page. and in favourite page can be clicked and deleted after reading it.

Answer 1

I worked on an thought with long press on page write link to a file and then read the file and make list of favorites. I tested with text view and writing file seems OK but reading it does not. my codes are:
#Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View myInflater= inflater.inflate(R.layout.fragment_main, container, false);
TextView txtView = (TextView) myInflater.findViewById(R.id.txtView);
txtView.setOnLongClickListener(new View.OnLongClickListener() {
#Override
public boolean onLongClick(View v) {
// TODO Auto-generated method stub
Toast.makeText(getActivity(),
"You have pressed it long :)", Toast.LENGTH_LONG).show();
String filename ="favoritessss.txt";
File file = new File(getActivity().getFilesDir(), filename);
File directory = getActivity().getDir("SunShine", Context.MODE_WORLD_READABLE);
//String filename = "myfile";
String string = "Hello world000000000!"+"\r\n";
FileOutputStream outputStream;
try {
outputStream = getActivity().openFileOutput(filename, Context.MODE_WORLD_WRITEABLE);
outputStream.write(string.getBytes());
outputStream.close();
} catch (Exception e) {
e.printStackTrace();
}
return true;
}
});
//Find the view by its id
final TextView tv = (TextView)myInflater.findViewById(R.id.text_view);
txtView.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
// TODO Auto-generated method stub
//Find the directory for the SD Card using the API
//Don't hardcode "/sdcard"
File sdcard = getActivity().getFilesDir();
//Get the text file
File file = new File(sdcard,"favoritessss.txt");
String[] text = new String[15];
try {
BufferedReader br = new BufferedReader(new FileReader(file));
for (int j=0; j>15; j++) text[j] = br.readLine();
br.close();
}
catch (IOException e) {
//You'll need to add proper error handling here
}
//Set the text
tv.setText(text[0]);
Toast.makeText(getActivity(), text[0],
Toast.LENGTH_SHORT).show();
}
});
return myInflater;
}
any comments?