Example usage for android.text ClipboardManager hasText

Introduction

In this page you can find the example usage for android.text ClipboardManager hasText.

Prototype

public abstract boolean hasText();

Source Link

Document

Returns true if the clipboard contains text; false otherwise.

Usage

From source file:edu.mit.viral.shen.DroidFish.java

private final Dialog clipBoardDialog() {
    final int COPY_GAME = 0;
    final int COPY_POSITION = 1;
    final int PASTE = 2;

    List<CharSequence> lst = new ArrayList<CharSequence>();
    List<Integer> actions = new ArrayList<Integer>();
    lst.add(getString(R.string.copy_game));
    actions.add(COPY_GAME);/*from w w  w . j  av a  2s  .c o m*/
    lst.add(getString(R.string.copy_position));
    actions.add(COPY_POSITION);
    lst.add(getString(R.string.paste));
    actions.add(PASTE);
    final List<Integer> finalActions = actions;
    AlertDialog.Builder builder = new AlertDialog.Builder(this);
    builder.setTitle(R.string.tools_menu);
    builder.setItems(lst.toArray(new CharSequence[lst.size()]), new DialogInterface.OnClickListener() {
        public void onClick(DialogInterface dialog, int item) {
            switch (finalActions.get(item)) {
            case COPY_GAME: {
                String pgn = ctrl.getPGN();
                ClipboardManager clipboard = (ClipboardManager) getSystemService(CLIPBOARD_SERVICE);
                clipboard.setText(pgn);
                break;
            }
            case COPY_POSITION: {
                String fen = ctrl.getFEN() + "\n";
                ClipboardManager clipboard = (ClipboardManager) getSystemService(CLIPBOARD_SERVICE);
                clipboard.setText(fen);
                break;
            }
            case PASTE: {
                ClipboardManager clipboard = (ClipboardManager) getSystemService(CLIPBOARD_SERVICE);
                if (clipboard.hasText()) {
                    String fenPgn = clipboard.getText().toString();
                    try {
                        ctrl.setFENOrPGN(fenPgn);
                        setBoardFlip(true);
                    } catch (ChessParseError e) {
                        Toast.makeText(getApplicationContext(), getParseErrString(e), Toast.LENGTH_SHORT)
                                .show();
                    }
                }
                break;
            }
            }
        }
    });
    AlertDialog alert = builder.create();
    return alert;
}

---

• «
• 1
• 2
• »