1 /*
2  * Copyright (C) 2009 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package com.android.imftest.samples;
18 
19 import com.android.imftest.R;
20 
21 import android.app.Activity;
22 import android.app.Dialog;
23 import android.os.Bundle;
24 import android.view.LayoutInflater;
25 import android.view.View;
26 import android.view.ViewGroup;
27 import android.widget.Button;
28 import android.widget.EditText;
29 import android.widget.LinearLayout;
30 import android.widget.ScrollView;
31 
32 public class EditTextActivityDialog extends Activity {
33 
34     private static final int SCROLLABLE_DIALOG_ID = 0;
35     private static final int NONSCROLLABLE_DIALOG_ID = 1;
36 
37     private LinearLayout mLayout;
38     private ScrollView mScrollView;
39     private LayoutInflater mInflater;
40     private Button mButton1;
41     private Button mButton2;
42 
43 
44     @Override
onCreate(Bundle icicle)45     protected void onCreate(Bundle icicle) {
46         super.onCreate(icicle);
47 
48         mLayout = new LinearLayout(this);
49         mLayout.setOrientation(LinearLayout.VERTICAL);
50         mLayout.setLayoutParams(new ViewGroup.LayoutParams(
51                 ViewGroup.LayoutParams.MATCH_PARENT,
52                 ViewGroup.LayoutParams.MATCH_PARENT));
53 
54         mButton1 = new Button(this);
55         mButton1.setText(R.string.open_dialog_scrollable);
56         mButton1.setOnClickListener(new View.OnClickListener() {
57             public void onClick(View v) {
58                 showDialog(SCROLLABLE_DIALOG_ID);
59             }
60         });
61 
62         mButton2 = new Button(this);
63         mButton2.setText(R.string.open_dialog_nonscrollable);
64         mButton2.setOnClickListener(new View.OnClickListener() {
65             public void onClick(View v) {
66                 showDialog(NONSCROLLABLE_DIALOG_ID);
67             }
68         });
69 
70         mLayout.addView(mButton1);
71         mLayout.addView(mButton2);
72 
73         setContentView(mLayout);
74     }
75 
76     @Override
onCreateDialog(int id)77     protected Dialog onCreateDialog(int id) {
78         switch (id) {
79             case SCROLLABLE_DIALOG_ID:
80                 return createDialog(true);
81             case NONSCROLLABLE_DIALOG_ID:
82                 return createDialog(false);
83         }
84 
85         return super.onCreateDialog(id);
86     }
87 
createDialog(boolean scrollable)88     protected Dialog createDialog(boolean scrollable) {
89         View layout;
90         EditText editText;
91 
92         if (scrollable) {
93             layout = new ScrollView(EditTextActivityDialog.this);
94             ((ScrollView) layout).setMinimumHeight(mLayout.getHeight());
95 
96             ((ScrollView) layout).addView((
97                     LinearLayout) View.inflate(EditTextActivityDialog.this,
98                     R.layout.dialog_edit_text_no_scroll, null));
99         } else {
100             layout = View.inflate(EditTextActivityDialog.this,
101                     R.layout.dialog_edit_text_no_scroll, null);
102         }
103 
104         Dialog d = new Dialog(EditTextActivityDialog.this);
105         d.setTitle(getString(R.string.test_dialog));
106         d.setCancelable(true);
107         d.setContentView(layout);
108         return d;
109     }
110 
111 }
112