59 lines
2.2 KiB
Java
59 lines
2.2 KiB
Java
/*
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* Copyright (C) 2010 Thialfihar <thi@thialfihar.org>
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.thialfihar.android.apg;
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import android.app.AlertDialog;
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import android.content.Context;
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import android.content.DialogInterface;
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import android.widget.EditText;
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public class FileDialog {
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public static interface OnClickListener {
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public void onCancelClick();
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public void onOkClick(String filename);
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}
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public static AlertDialog build(Context context, String title, String message,
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String defaultFile, OnClickListener onClickListener) {
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AlertDialog.Builder alert = new AlertDialog.Builder(context);
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alert.setTitle(title);
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alert.setMessage(message);
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final EditText input = new EditText(context);
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input.setText(defaultFile);
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alert.setView(input);
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final OnClickListener clickListener = onClickListener;
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alert.setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() {
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public void onClick(DialogInterface dialog, int id) {
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clickListener.onOkClick(input.getText().toString());
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}
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});
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alert.setNegativeButton(android.R.string.cancel,
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new DialogInterface.OnClickListener() {
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public void onClick(DialogInterface dialog, int id) {
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clickListener.onCancelClick();
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}
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});
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return alert.create();
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}
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}
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