/*
* Copyright (c) 2017
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
package jsettlers.main.android.core.ui.dialogs;
import jsettlers.main.android.R;
import jsettlers.main.android.core.utils.StringUtil;
import android.app.Dialog;
import android.content.DialogInterface;
import android.os.Bundle;
import android.support.v4.app.DialogFragment;
import android.support.v7.app.AlertDialog;
import android.view.View;
import android.widget.EditText;
public class EditTextDialog extends DialogFragment {
private static final String ARG_REQUEST_CODE = "request_code";
private static final String ARG_TITLE_RES_ID = "title_res_id";
private static final String ARG_HINT_RES_ID = "hint_res_id";
private static final String ARG_TEXT = "text";
private EditText mEditText;
public interface Listener {
void saveEditTextDialog(int requestCode, String text);
}
public static EditTextDialog create(int requestCode, int titleResId, int hintResId, CharSequence text) {
EditTextDialog dialog = new EditTextDialog();
Bundle bundle = new Bundle();
bundle.putInt(ARG_REQUEST_CODE, requestCode);
bundle.putInt(ARG_TITLE_RES_ID, titleResId);
bundle.putInt(ARG_HINT_RES_ID, hintResId);
bundle.putCharSequence(ARG_TEXT, text);
dialog.setArguments(bundle);
return dialog;
}
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
View view = getActivity().getLayoutInflater().inflate(R.layout.dialog_edit_text, null);
mEditText = (EditText) view.findViewById(R.id.edit_text);
final int requestCode = getArguments().getInt(ARG_REQUEST_CODE);
int titleResId = getArguments().getInt(ARG_TITLE_RES_ID);
int hintResId = getArguments().getInt(ARG_HINT_RES_ID);
CharSequence text = getArguments().getCharSequence(ARG_TEXT);
mEditText.setHint(hintResId);
mEditText.setText(text);
mEditText.setSelection(mEditText.getText().length());
return new AlertDialog.Builder(getActivity()).setView(view)
.setTitle(titleResId)
.setPositiveButton("OK", (dialog, id) -> {
String inputText = mEditText.getText().toString();
if (!StringUtil.isNullOrWhiteSpace(inputText)) {
Listener listener = (Listener) getParentFragment();
if (listener == null) {
listener = (Listener) getActivity();
}
if (listener == null) {
throw new ClassCastException("EditTextDialog parent does not implement listener.");
}
listener.saveEditTextDialog(requestCode, inputText);
}
})
.setNegativeButton("Cancel", null)
.create();
}
@Override
public void onDismiss(DialogInterface dialog) {
super.onDismiss(dialog);
// Workaround to avoid memory leak
mEditText.setCursorVisible(false);
}
}