1 | import android.widget.*; |
2 | import android.view.*; |
3 | import android.content.Context; |
4 | import android.app.Activity; |
5 | import java.util.Timer; |
6 | import java.util.TimerTask; |
7 | |
8 | public class main { |
9 | static class Lg { |
10 | ScrollView sv; |
11 | TextView tv; |
12 | StringBuilder buf = new StringBuilder(); |
13 | |
14 | Lg(Activity context) { |
15 | sv = new ScrollView(context); |
16 | tv = new TextView(context); |
17 | tv.setText(buf.toString()); |
18 | sv.addView(tv); |
19 | } |
20 | |
21 | View getView() { |
22 | return sv; |
23 | } |
24 | |
25 | void print(String s) { |
26 | buf.append(s); |
27 | tv.setText(buf.toString()); |
28 | } |
29 | |
30 | void println(String s) { |
31 | print(s + "\n"); |
32 | } |
33 | } |
34 | |
35 | static Lg log; |
36 | |
37 | public static View main(final Activity context) { |
38 | log = new Lg(context); |
39 | Timer myTimer = new Timer(); |
40 | myTimer.schedule(new TimerTask() { |
41 | public void run() { |
42 | context.runOnUiThread(new Runnable() { |
43 | public void run() { |
44 | log.println("More text"); |
45 | } |
46 | }); |
47 | } |
48 | }, 0, 1000); |
49 | |
50 | return log.getView(); |
51 | } |
52 | } |
Began life as a copy of #1000404
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Snippet ID: | #1000405 |
Snippet name: | Android on-screen log test (log, class Lg) |
Eternal ID of this version: | #1000405/1 |
Text MD5: | db27aaf6ca8f253bf729521aef61c2a1 |
Author: | stefan |
Category: | javax android |
Type: | JavaX source code (Android) |
Public (visible to everyone): | Yes |
Archived (hidden from active list): | No |
Created/modified: | 2015-08-03 03:04:17 |
Source code size: | 1119 bytes / 52 lines |
Pitched / IR pitched: | No / Yes |
Views / Downloads: | 628 / 551 |
Referenced in: | [show references] |