Android example source code file (CustomShortcutCreatorActivity.java)

This example Android source code file (CustomShortcutCreatorActivity.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Android by Example" ^TM.

Java - Android tags/keywords

android, content, customshortcutcreatoractivity, edittext, intent, net, network, os, override, string, ui

The CustomShortcutCreatorActivity.java Android example source code

/*
 * Copyright (C) 2008 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.example.anycut;

import android.app.Activity;
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.text.TextUtils;
import android.view.View;
import android.widget.EditText;

/**
 * A simple activity to allow the user to manually type in an Intent.
 */
public class CustomShortcutCreatorActivity extends Activity implements View.OnClickListener {

    @Override
    protected void onCreate(Bundle savedState) {
        super.onCreate(savedState);

        setContentView(R.layout.custom_shortcut_creator);

        findViewById(R.id.ok).setOnClickListener(this);
        findViewById(R.id.cancel).setOnClickListener(this);
    }

    public void onClick(View view) {
        switch (view.getId()) {
            case R.id.ok: {
                Intent intent = createShortcutIntent();
                setResult(RESULT_OK, intent);
                finish();
                break;
            }

            case R.id.cancel: {
                setResult(RESULT_CANCELED);
                finish();
                break;
            }
        }
    }

    private Intent createShortcutIntent() {
        Intent intent = new Intent();

        EditText view;
        view = (EditText) findViewById(R.id.action);
        intent.setAction(view.getText().toString());

        view = (EditText) findViewById(R.id.data);
        String data = view.getText().toString();
        view = (EditText) findViewById(R.id.type);
        String type = view.getText().toString();

        boolean dataEmpty = TextUtils.isEmpty(data);
        boolean typeEmpty = TextUtils.isEmpty(type);
        if (!dataEmpty && typeEmpty) {
            intent.setData(Uri.parse(data));
        } else if (!typeEmpty && dataEmpty) {
            intent.setType(type);
        } else if (!typeEmpty && !dataEmpty) {
            intent.setDataAndType(Uri.parse(data), type);
        }

        return new Intent().putExtra(Intent.EXTRA_SHORTCUT_INTENT, intent);
    }
}