@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
// Galaxy Note sends key events for the stylus that are outside of the
// valid keyCode range (see bug 758427)
if (keyCode > KeyEvent.getMaxKeyCode()) return true;
// This method is called only if the key event was not handled
// by any of the views, which usually means the edit box lost focus
if (keyCode == KeyEvent.KEYCODE_BACK
|| keyCode == KeyEvent.KEYCODE_MENU
|| keyCode == KeyEvent.KEYCODE_DPAD_UP
|| keyCode == KeyEvent.KEYCODE_DPAD_DOWN
|| keyCode == KeyEvent.KEYCODE_DPAD_LEFT
|| keyCode == KeyEvent.KEYCODE_DPAD_RIGHT
|| keyCode == KeyEvent.KEYCODE_DPAD_CENTER
|| keyCode == KeyEvent.KEYCODE_DEL
|| keyCode == KeyEvent.KEYCODE_VOLUME_UP
|| keyCode == KeyEvent.KEYCODE_VOLUME_DOWN) {
return super.onKeyDown(keyCode, event);
} else if (keyCode == KeyEvent.KEYCODE_SEARCH) {
mText.setText("");
mText.requestFocus();
InputMethodManager imm =
(InputMethodManager) mText.getContext().getSystemService(Context.INPUT_METHOD_SERVICE);
imm.showSoftInput(mText, InputMethodManager.SHOW_IMPLICIT);
return true;
} else {
int selStart = -1;
int selEnd = -1;
if (mText.hasSelection()) {
selStart = mText.getSelectionStart();
selEnd = mText.getSelectionEnd();
}
if (selStart >= 0) {
// Restore the selection, which gets lost due to the focus switch
mText.setSelection(selStart, selEnd);
}
// Manually dispatch the key event to the AwesomeBar before restoring (default) input
// focus. dispatchKeyEvent() will update AwesomeBar's cursor position.
mText.dispatchKeyEvent(event);
int newCursorPos = mText.getSelectionEnd();
// requestFocusFromTouch() will select all AwesomeBar text, so we must restore cursor
// position so subsequent typing does not overwrite all text.
mText.requestFocusFromTouch();
mText.setSelection(newCursorPos);
return true;
}
}
