alvinalexander.com | career | drupal | java | mac | mysql | perl | scala | uml | unix  

Android example source code file (EditTextActivityDialog.java)

This example Android source code file (EditTextActivityDialog.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

activity, android, app, application, button, dialog, edittextactivitydialog, layoutinflater, linearlayout, nonscrollable_dialog_id, override, scrollable_dialog_id, scrollview, ui, view, widget

The EditTextActivityDialog.java Android example source code

/*
 * Copyright (C) 2009 The Android Open Source Project
 *
 * 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.android.imftest.samples;

import com.android.imftest.R;

import android.app.Activity;
import android.app.Dialog;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.EditText;
import android.widget.LinearLayout;
import android.widget.ScrollView;

public class EditTextActivityDialog extends Activity {
    
    private static final int SCROLLABLE_DIALOG_ID = 0;
    private static final int NONSCROLLABLE_DIALOG_ID = 1;
    
    private LinearLayout mLayout;
    private ScrollView mScrollView;
    private LayoutInflater mInflater;
    private Button mButton1;
    private Button mButton2;
    
    
    @Override
    protected void onCreate(Bundle icicle) {
        super.onCreate(icicle);
        
        mLayout = new LinearLayout(this);
        mLayout.setOrientation(LinearLayout.VERTICAL);
        mLayout.setLayoutParams(new ViewGroup.LayoutParams(
                ViewGroup.LayoutParams.MATCH_PARENT,
                ViewGroup.LayoutParams.MATCH_PARENT));
        
        mButton1 = new Button(this);
        mButton1.setText(R.string.open_dialog_scrollable);
        mButton1.setOnClickListener(new View.OnClickListener() {
            public void onClick(View v) {
                showDialog(SCROLLABLE_DIALOG_ID);
            }
        });
        
        mButton2 = new Button(this);
        mButton2.setText(R.string.open_dialog_nonscrollable);
        mButton2.setOnClickListener(new View.OnClickListener() {
            public void onClick(View v) {
                showDialog(NONSCROLLABLE_DIALOG_ID);
            }
        });
        
        mLayout.addView(mButton1);
        mLayout.addView(mButton2);
        
        setContentView(mLayout);
    }
    
    @Override
    protected Dialog onCreateDialog(int id) {
        switch (id) {
            case SCROLLABLE_DIALOG_ID:
                return createDialog(true);
            case NONSCROLLABLE_DIALOG_ID:
                return createDialog(false);
        }

        return super.onCreateDialog(id);
    }
    
    protected Dialog createDialog(boolean scrollable) {
        View layout;
        EditText editText;
        
        if (scrollable) {
            layout = new ScrollView(EditTextActivityDialog.this);
            ((ScrollView) layout).setMinimumHeight(mLayout.getHeight());
            
            ((ScrollView) layout).addView((
                    LinearLayout) View.inflate(EditTextActivityDialog.this, 
                    R.layout.dialog_edit_text_no_scroll, null));
        } else {
            layout = View.inflate(EditTextActivityDialog.this, 
                    R.layout.dialog_edit_text_no_scroll, null);
        }
        
        Dialog d = new Dialog(EditTextActivityDialog.this);
        d.setTitle(getString(R.string.test_dialog));
        d.setCancelable(true);
        d.setContentView(layout);
        return d;
    }

}

Other Android examples (source code examples)

Here is a short list of links related to this Android EditTextActivityDialog.java source code file:

... this post is sponsored by my books ...

#1 New Release!

FP Best Seller

 

new blog posts

 

Copyright 1998-2021 Alvin Alexander, alvinalexander.com
All Rights Reserved.

A percentage of advertising revenue from
pages under the /java/jwarehouse URI on this website is
paid back to open source projects.