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[fonbot.git] / src / ro / ieval / fonbot / DialogActivity.java
1 package ro.ieval.fonbot;
2
3 import static ro.ieval.fonbot.R.string.*;
4
5 import static ro.ieval.fonbot.Utils.toNonNull;
6
7 import org.eclipse.jdt.annotation.Nullable;
8
9 import android.app.Activity;
10 import android.os.Bundle;
11 import android.view.View;
12 import android.view.View.OnClickListener;
13 import android.widget.Button;
14 import android.widget.LinearLayout;
15 import android.widget.TextView;
16
17 /*
18 * Copyright © 2013 Marius Gavrilescu
19 *
20 * This file is part of FonBot.
21 *
22 * FonBot is free software: you can redistribute it and/or modify
23 * it under the terms of the GNU General Public License as published by
24 * the Free Software Foundation, either version 3 of the License, or
25 * (at your option) any later version.
26 *
27 * FonBot is distributed in the hope that it will be useful,
28 * but WITHOUT ANY WARRANTY; without even the implied warranty of
29 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
30 * GNU General Public License for more details.
31 *
32 * You should have received a copy of the GNU General Public License
33 * along with FonBot. If not, see <http://www.gnu.org/licenses/>.
34 */
35
36 /**
37 * A dialog created by the {@link Utils.Command#DIALOG DIALOG} command. Includes a message and a list of buttons, all user-defined
38 *
39 * @author Marius Gavrilescu <marius@ieval.ro>
40 */
41 public final class DialogActivity extends Activity {
42 /** Extra: string array of dialog buttons */
43 public static final String EXTRA_BUTTONS = "buttons";
44 /** Extra: dialog message */
45 public static final String EXTRA_MESSAGE = "message";
46 /** Extra: reply Address */
47 public static final String EXTRA_REPLYTO = "replyto";
48
49 /** true if the dialog is finishing because the user tapped a button, false otherwise */
50 private boolean gotAnswer=false;
51 /** Reply address */
52 private Address address;
53
54 @Override
55 protected void onCreate(@Nullable final Bundle icicle) {
56 super.onCreate(icicle);
57 address=new Address(toNonNull(getIntent().getStringExtra(EXTRA_REPLYTO)));
58 final LinearLayout layout=new LinearLayout(this);
59 layout.setOrientation(LinearLayout.VERTICAL);
60 if(getIntent().hasExtra(EXTRA_MESSAGE)){
61 final String text=getIntent().getStringExtra(EXTRA_MESSAGE);
62 final TextView tv=new TextView(this);
63 tv.setText(text);
64 layout.addView(tv);
65 }
66 final String[] buttonLabels=getIntent().getStringArrayExtra(EXTRA_BUTTONS);
67
68 final OnClickListener buttonListener=new OnClickListener() {
69 @Override
70 public void onClick(@Nullable final View v) {
71 if(v==null)
72 return;
73
74 Utils.sendMessage(DialogActivity.this, toNonNull(address),
75 toNonNull(getString(user_tapped_fmt, ((Button)v).getText())));
76 gotAnswer=true;
77 finish();
78 }
79 };
80 for(final String label : buttonLabels){
81 final Button b=new Button(this);//NOPMD buttons must be different
82 b.setText(label);
83 b.setOnClickListener(buttonListener);
84 layout.addView(b);
85 }
86 setContentView(layout);
87 }
88
89 @Override
90 protected void onStop() {
91 super.onStop();
92 if(!gotAnswer){
93 Utils.sendMessage(this, toNonNull(address),
94 toNonNull(getString(user_navigated_away_from_dialog)));
95 gotAnswer=true;
96 }
97 finish();
98 }
99
100 @Override
101 public void onBackPressed() {
102 if(!gotAnswer){
103 Utils.sendMessage(this, toNonNull(address),
104 toNonNull(getString(user_canceled_dialog)));
105 gotAnswer=true;
106 }
107 finish();
108 }
109 }
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