annotate src/com/five_ten_sg/connectbot/service/TerminalMonitor.java @ 153:3ca280646f2d

allow zero length setfield
author Carl Byington <carl@five-ten-sg.com>
date Mon, 23 Jun 2014 11:18:02 -0700
parents 69333ca1563c
children 156b53fc4815
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
0
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
1 package com.five_ten_sg.connectbot.service;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
2
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
3 import android.content.ComponentName;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
4 import android.content.Context;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
5 import android.content.Intent;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
6 import android.content.ServiceConnection;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
7 import android.os.IBinder;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
8 import android.util.Log;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
9 import android.view.View;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
10 import de.mud.terminal.vt320;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
11 import java.io.IOException;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
12 import java.io.InputStream;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
13 import java.io.OutputStream;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
14 import java.net.InetAddress;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
15 import java.net.Socket;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
16 import java.nio.charset.Charset;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
17 import java.util.HashMap;
15
1588e359a972 queue pending monitor commands until socket is open
Carl Byington <carl@five-ten-sg.com>
parents: 0
diff changeset
18 import java.util.concurrent.ArrayBlockingQueue;
1588e359a972 queue pending monitor commands until socket is open
Carl Byington <carl@five-ten-sg.com>
parents: 0
diff changeset
19 import java.util.concurrent.BlockingQueue;
1588e359a972 queue pending monitor commands until socket is open
Carl Byington <carl@five-ten-sg.com>
parents: 0
diff changeset
20 import java.util.concurrent.ConcurrentHashMap;
0
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
21
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
22 public class TerminalMonitor {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
23 public final static String TAG = "ConnectBot.TerminalMonitor";
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
24
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
25 public static final char MONITOR_CMD_INIT = 0;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
26 public static final char MONITOR_CMD_ACTIVATE = 1;
147
1350adb077b1 monitor key state tracking
Carl Byington <carl@five-ten-sg.com>
parents: 145
diff changeset
27 public static final char MONITOR_CMD_KEYSTATE = 2;
0
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
28 public static final char MONITOR_CMD_CURSORMOVE = 3;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
29 public static final char MONITOR_CMD_SCREENCHANGE = 4;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
30 public static final char MONITOR_CMD_FIELDVALUE = 5;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
31 public static final char MONITOR_CMD_SETFIELD = 5;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
32 public static final char MONITOR_CMD_GETFIELD = 6;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
33 public static final char MONITOR_CMD_SCREENWATCH = 7;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
34 public static final char MONITOR_CMD_DEPRESS = 8;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
35
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
36 private static final int MONITORPORT = 6000;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
37 private static final String LOCALHOST = "127.0.0.1";
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
38
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
39 private Context parent = null;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
40 private vt320 buffer = null;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
41 private View view = null;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
42 private String init = null;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
43 private int start_line = 0; // monitor part of the screen for changes
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
44 private int end_line = 500; // ""
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
45 private int start_column = 0; // ""
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
46 private int end_column = 500; // ""
16
48a8daea9221 delay sending cursor move notifications until the host is quiet
Carl Byington <carl@five-ten-sg.com>
parents: 15
diff changeset
47 private boolean modified = false; // used to delay screen change notifications
48a8daea9221 delay sending cursor move notifications until the host is quiet
Carl Byington <carl@five-ten-sg.com>
parents: 15
diff changeset
48 private boolean moved = false; // used to delay cursor moved notifications
48a8daea9221 delay sending cursor move notifications until the host is quiet
Carl Byington <carl@five-ten-sg.com>
parents: 15
diff changeset
49 private int to_line = 0; // ""
48a8daea9221 delay sending cursor move notifications until the host is quiet
Carl Byington <carl@five-ten-sg.com>
parents: 15
diff changeset
50 private int to_column = 0; // ""
113
cb3b9b660b3d depress() keys from the terminal monitor go straight thru buffer.keyPressed() rather than detour though the key listener
Carl Byington <carl@five-ten-sg.com>
parents: 112
diff changeset
51 private HashMap<Integer, Integer> keymap = null; // map MS VK_ keys to vt320 virtual keys
0
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
52 private IBinder bound = null;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
53 private Socket monitor_socket = null;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
54 private InputStream monitor_in = null;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
55 private OutputStream monitor_out = null;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
56 private MyReader monitor_reader = null;
15
1588e359a972 queue pending monitor commands until socket is open
Carl Byington <carl@five-ten-sg.com>
parents: 0
diff changeset
57 private BlockingQueue<char[]> pending_commands = new ArrayBlockingQueue<char[]>(100);
0
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
58 private MyServiceConnection monitor_connection = new MyServiceConnection();
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
59
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
60 class MyReader extends Thread {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
61 private InputStream monitor_in;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
62 private byte[] b;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
63 private boolean is_closing = false;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
64
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
65 public MyReader(InputStream monitor_in) {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
66 this.monitor_in = monitor_in;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
67 b = new byte[100];
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
68 Log.i(TAG, "MyReader constructor");
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
69 }
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
70
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
71 public void closing() {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
72 is_closing = true;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
73 }
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
74
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
75 private char[] forceRead(int len) throws IOException {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
76 int len2 = len * 2;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
77 int off = 0;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
78
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
79 if (b.length < len2) b = new byte[len2];
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
80
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
81 while (off < len2) {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
82 int l = monitor_in.read(b, off, len2 - off);
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
83
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
84 if (l < 0) throw new IOException("eof");
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
85
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
86 off += l;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
87 }
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
88
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
89 return bytesToChars(b, len2);
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
90 }
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
91
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
92 public void run() {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
93 while (true) {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
94 try {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
95 char[] len = forceRead(1);
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
96 char[] packet = forceRead(len[0]);
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
97 char cmd = packet[0];
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
98 Log.i(TAG, String.format("received %d command", (int)cmd));
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
99
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
100 switch (cmd) {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
101 case MONITOR_CMD_SETFIELD:
153
3ca280646f2d allow zero length setfield
Carl Byington <carl@five-ten-sg.com>
parents: 148
diff changeset
102 if (packet.length >= 3)
0
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
103 setField(packet[1], packet[2], packet, 3);
112
77ac18bc1b2f cleanup java formatting
Carl Byington <carl@five-ten-sg.com>
parents: 101
diff changeset
104
0
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
105 break;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
106
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
107 case MONITOR_CMD_GETFIELD:
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
108 if (packet.length == 4)
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
109 getField(packet[1], packet[2], packet[3]);
112
77ac18bc1b2f cleanup java formatting
Carl Byington <carl@five-ten-sg.com>
parents: 101
diff changeset
110
0
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
111 break;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
112
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
113 case MONITOR_CMD_SCREENWATCH:
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
114 if (packet.length == 4)
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
115 screenWatch(packet[1], packet[2], packet[3]);
112
77ac18bc1b2f cleanup java formatting
Carl Byington <carl@five-ten-sg.com>
parents: 101
diff changeset
116
0
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
117 break;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
118
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
119 case MONITOR_CMD_DEPRESS:
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
120 if (packet.length == 2)
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
121 depress(packet[1]);
112
77ac18bc1b2f cleanup java formatting
Carl Byington <carl@five-ten-sg.com>
parents: 101
diff changeset
122
0
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
123 break;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
124
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
125 default:
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
126 break;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
127 }
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
128 }
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
129 catch (IOException e) {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
130 if (!is_closing) Log.e(TAG, "exception in MyReader.run()", e);
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
131
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
132 break;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
133 }
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
134 }
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
135 }
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
136 }
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
137
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
138 class MyServiceConnection implements ServiceConnection {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
139 public void onServiceConnected(ComponentName className, IBinder service) {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
140 bound = service;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
141 Log.i(TAG, "bound to service");
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
142
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
143 try {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
144 InetAddress serverAddr = InetAddress.getByName(LOCALHOST);
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
145 monitor_socket = new Socket(serverAddr, MONITORPORT);
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
146 monitor_in = monitor_socket.getInputStream();
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
147 monitor_out = monitor_socket.getOutputStream();
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
148 Log.i(TAG, "connected to monitor socket, send init " + init);
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
149 monitor_reader = new MyReader(monitor_in);
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
150 monitor_reader.start();
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
151 String x = " " + init;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
152 monitorWrite(MONITOR_CMD_INIT, x.toCharArray());
15
1588e359a972 queue pending monitor commands until socket is open
Carl Byington <carl@five-ten-sg.com>
parents: 0
diff changeset
153 char [] c;
112
77ac18bc1b2f cleanup java formatting
Carl Byington <carl@five-ten-sg.com>
parents: 101
diff changeset
154
15
1588e359a972 queue pending monitor commands until socket is open
Carl Byington <carl@five-ten-sg.com>
parents: 0
diff changeset
155 while (true) {
1588e359a972 queue pending monitor commands until socket is open
Carl Byington <carl@five-ten-sg.com>
parents: 0
diff changeset
156 c = pending_commands.poll();
112
77ac18bc1b2f cleanup java formatting
Carl Byington <carl@five-ten-sg.com>
parents: 101
diff changeset
157
15
1588e359a972 queue pending monitor commands until socket is open
Carl Byington <carl@five-ten-sg.com>
parents: 0
diff changeset
158 if (c == null) break;
112
77ac18bc1b2f cleanup java formatting
Carl Byington <carl@five-ten-sg.com>
parents: 101
diff changeset
159
15
1588e359a972 queue pending monitor commands until socket is open
Carl Byington <carl@five-ten-sg.com>
parents: 0
diff changeset
160 monitorWrite(c[1], c);
1588e359a972 queue pending monitor commands until socket is open
Carl Byington <carl@five-ten-sg.com>
parents: 0
diff changeset
161 }
0
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
162 }
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
163 catch (IOException e) {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
164 Log.e(TAG, "exception in onServiceConnected()", e);
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
165 }
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
166 }
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
167 public void onServiceDisconnected(ComponentName classNam) {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
168 bound = null;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
169 Log.i(TAG, "unbound from service");
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
170 }
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
171 };
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
172
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
173
113
cb3b9b660b3d depress() keys from the terminal monitor go straight thru buffer.keyPressed() rather than detour though the key listener
Carl Byington <carl@five-ten-sg.com>
parents: 112
diff changeset
174 public TerminalMonitor(Context parent, vt320 buffer, View view, String init) {
0
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
175 this.parent = parent;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
176 this.buffer = buffer;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
177 this.view = view;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
178 this.init = init;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
179 // setup the windows->android keymapping
19
b3d0d806cbe2 cleaner url for MS vk_ key documentation
Carl Byington <carl@five-ten-sg.com>
parents: 18
diff changeset
180 // http://msdn.microsoft.com/en-us/library/windows/desktop/dd375731
112
77ac18bc1b2f cleanup java formatting
Carl Byington <carl@five-ten-sg.com>
parents: 101
diff changeset
181 keymap = new HashMap<Integer, Integer>();
113
cb3b9b660b3d depress() keys from the terminal monitor go straight thru buffer.keyPressed() rather than detour though the key listener
Carl Byington <carl@five-ten-sg.com>
parents: 112
diff changeset
182 keymap.put(0x08, vt320.KEY_BACK_SPACE); // vk_back
cb3b9b660b3d depress() keys from the terminal monitor go straight thru buffer.keyPressed() rather than detour though the key listener
Carl Byington <carl@five-ten-sg.com>
parents: 112
diff changeset
183 keymap.put(0x09, vt320.KEY_TAB); // vk_tab
cb3b9b660b3d depress() keys from the terminal monitor go straight thru buffer.keyPressed() rather than detour though the key listener
Carl Byington <carl@five-ten-sg.com>
parents: 112
diff changeset
184 keymap.put(0x0d, vt320.KEY_ENTER); // vk_return
cb3b9b660b3d depress() keys from the terminal monitor go straight thru buffer.keyPressed() rather than detour though the key listener
Carl Byington <carl@five-ten-sg.com>
parents: 112
diff changeset
185 keymap.put(0x1b, vt320.KEY_ESCAPE); // vk_escape
cb3b9b660b3d depress() keys from the terminal monitor go straight thru buffer.keyPressed() rather than detour though the key listener
Carl Byington <carl@five-ten-sg.com>
parents: 112
diff changeset
186 keymap.put(0x21, vt320.KEY_PAGE_UP); // vk_prior
cb3b9b660b3d depress() keys from the terminal monitor go straight thru buffer.keyPressed() rather than detour though the key listener
Carl Byington <carl@five-ten-sg.com>
parents: 112
diff changeset
187 keymap.put(0x22, vt320.KEY_PAGE_DOWN); // vk_next
cb3b9b660b3d depress() keys from the terminal monitor go straight thru buffer.keyPressed() rather than detour though the key listener
Carl Byington <carl@five-ten-sg.com>
parents: 112
diff changeset
188 keymap.put(0x23, vt320.KEY_END); // vk_end
cb3b9b660b3d depress() keys from the terminal monitor go straight thru buffer.keyPressed() rather than detour though the key listener
Carl Byington <carl@five-ten-sg.com>
parents: 112
diff changeset
189 keymap.put(0x24, vt320.KEY_HOME); // vk_home
cb3b9b660b3d depress() keys from the terminal monitor go straight thru buffer.keyPressed() rather than detour though the key listener
Carl Byington <carl@five-ten-sg.com>
parents: 112
diff changeset
190 keymap.put(0x25, vt320.KEY_LEFT); // vk_left
cb3b9b660b3d depress() keys from the terminal monitor go straight thru buffer.keyPressed() rather than detour though the key listener
Carl Byington <carl@five-ten-sg.com>
parents: 112
diff changeset
191 keymap.put(0x26, vt320.KEY_UP); // vk_up
cb3b9b660b3d depress() keys from the terminal monitor go straight thru buffer.keyPressed() rather than detour though the key listener
Carl Byington <carl@five-ten-sg.com>
parents: 112
diff changeset
192 keymap.put(0x27, vt320.KEY_RIGHT); // vk_right
cb3b9b660b3d depress() keys from the terminal monitor go straight thru buffer.keyPressed() rather than detour though the key listener
Carl Byington <carl@five-ten-sg.com>
parents: 112
diff changeset
193 keymap.put(0x28, vt320.KEY_DOWN); // vk_down
cb3b9b660b3d depress() keys from the terminal monitor go straight thru buffer.keyPressed() rather than detour though the key listener
Carl Byington <carl@five-ten-sg.com>
parents: 112
diff changeset
194 keymap.put(0x2d, vt320.KEY_INSERT); // vk_insert
cb3b9b660b3d depress() keys from the terminal monitor go straight thru buffer.keyPressed() rather than detour though the key listener
Carl Byington <carl@five-ten-sg.com>
parents: 112
diff changeset
195 keymap.put(0x2e, vt320.KEY_DELETE); // vk_delete
cb3b9b660b3d depress() keys from the terminal monitor go straight thru buffer.keyPressed() rather than detour though the key listener
Carl Byington <carl@five-ten-sg.com>
parents: 112
diff changeset
196 keymap.put(0x70, vt320.KEY_F1); // vk_f1
cb3b9b660b3d depress() keys from the terminal monitor go straight thru buffer.keyPressed() rather than detour though the key listener
Carl Byington <carl@five-ten-sg.com>
parents: 112
diff changeset
197 keymap.put(0x71, vt320.KEY_F2); // vk_f2
cb3b9b660b3d depress() keys from the terminal monitor go straight thru buffer.keyPressed() rather than detour though the key listener
Carl Byington <carl@five-ten-sg.com>
parents: 112
diff changeset
198 keymap.put(0x72, vt320.KEY_F3); // vk_f3
cb3b9b660b3d depress() keys from the terminal monitor go straight thru buffer.keyPressed() rather than detour though the key listener
Carl Byington <carl@five-ten-sg.com>
parents: 112
diff changeset
199 keymap.put(0x73, vt320.KEY_F4); // vk_f4
cb3b9b660b3d depress() keys from the terminal monitor go straight thru buffer.keyPressed() rather than detour though the key listener
Carl Byington <carl@five-ten-sg.com>
parents: 112
diff changeset
200 keymap.put(0x74, vt320.KEY_F5); // vk_f5
cb3b9b660b3d depress() keys from the terminal monitor go straight thru buffer.keyPressed() rather than detour though the key listener
Carl Byington <carl@five-ten-sg.com>
parents: 112
diff changeset
201 keymap.put(0x75, vt320.KEY_F6); // vk_f6
cb3b9b660b3d depress() keys from the terminal monitor go straight thru buffer.keyPressed() rather than detour though the key listener
Carl Byington <carl@five-ten-sg.com>
parents: 112
diff changeset
202 keymap.put(0x76, vt320.KEY_F7); // vk_f7
cb3b9b660b3d depress() keys from the terminal monitor go straight thru buffer.keyPressed() rather than detour though the key listener
Carl Byington <carl@five-ten-sg.com>
parents: 112
diff changeset
203 keymap.put(0x77, vt320.KEY_F8); // vk_f8
cb3b9b660b3d depress() keys from the terminal monitor go straight thru buffer.keyPressed() rather than detour though the key listener
Carl Byington <carl@five-ten-sg.com>
parents: 112
diff changeset
204 keymap.put(0x78, vt320.KEY_F9); // vk_f9
cb3b9b660b3d depress() keys from the terminal monitor go straight thru buffer.keyPressed() rather than detour though the key listener
Carl Byington <carl@five-ten-sg.com>
parents: 112
diff changeset
205 keymap.put(0x79, vt320.KEY_F10); // vk_f10
cb3b9b660b3d depress() keys from the terminal monitor go straight thru buffer.keyPressed() rather than detour though the key listener
Carl Byington <carl@five-ten-sg.com>
parents: 112
diff changeset
206 keymap.put(0x7a, vt320.KEY_F11); // vk_f11
cb3b9b660b3d depress() keys from the terminal monitor go straight thru buffer.keyPressed() rather than detour though the key listener
Carl Byington <carl@five-ten-sg.com>
parents: 112
diff changeset
207 keymap.put(0x7b, vt320.KEY_F12); // vk_f12
0
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
208 // bind to the monitor service
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
209 Intent intent = new Intent("com.five_ten_sg.connectbot.monitor.MonitorService");
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
210 parent.bindService(intent, monitor_connection, Context.BIND_AUTO_CREATE);
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
211 Log.i(TAG, "constructor");
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
212 }
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
213
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
214
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
215 public void Disconnect() {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
216 if (monitor_reader != null) monitor_reader.closing();
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
217
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
218 try {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
219 if (monitor_out != null) monitor_out.close();
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
220
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
221 if (monitor_in != null) monitor_in.close();
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
222
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
223 if (monitor_socket != null) monitor_socket.close();
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
224
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
225 Log.i(TAG, "disconnected from monitor socket");
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
226 }
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
227 catch (IOException e) {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
228 Log.e(TAG, "exception in Disconnect() closing sockets", e);
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
229 }
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
230
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
231 monitor_reader = null;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
232 monitor_out = null;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
233 monitor_in = null;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
234 monitor_socket = null;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
235
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
236 if (bound != null) parent.unbindService(monitor_connection);
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
237
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
238 monitor_connection = null;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
239 }
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
240
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
241
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
242 public char[] bytesToChars(byte[] b, int len) {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
243 char[] c = new char[len >> 1];
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
244 int bp = 0;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
245
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
246 for (int i = 0; i < c.length; i++) {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
247 byte b1 = b[bp++];
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
248 byte b2 = b[bp++];
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
249 c[i] = (char)(((b1 & 0x00FF) << 8) + (b2 & 0x00FF));
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
250 }
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
251
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
252 return c;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
253 }
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
254
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
255
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
256 public byte[] charsToBytes(char[] c) {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
257 byte[] b = new byte[c.length << 1];
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
258 int bp = 0;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
259
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
260 for (int i = 0; i < c.length; i++) {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
261 b[bp++] = (byte)((c[i] & 0xff00) >> 8);
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
262 b[bp++] = (byte)(c[i] & 0x00ff);
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
263 }
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
264
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
265 return b;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
266 }
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
267
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
268
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
269 public synchronized void monitorWrite(char cmd, char[] c) {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
270 try {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
271 if (monitor_out != null) {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
272 c[0] = (char)(c.length - 1); // number of chars following
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
273 c[1] = cmd;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
274 //Log.i(TAG, String.format("sending %d command", (int)cmd));
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
275 monitor_out.write(charsToBytes(c));
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
276 }
15
1588e359a972 queue pending monitor commands until socket is open
Carl Byington <carl@five-ten-sg.com>
parents: 0
diff changeset
277 else {
1588e359a972 queue pending monitor commands until socket is open
Carl Byington <carl@five-ten-sg.com>
parents: 0
diff changeset
278 c[1] = cmd;
1588e359a972 queue pending monitor commands until socket is open
Carl Byington <carl@five-ten-sg.com>
parents: 0
diff changeset
279 pending_commands.put(c);
1588e359a972 queue pending monitor commands until socket is open
Carl Byington <carl@five-ten-sg.com>
parents: 0
diff changeset
280 }
1588e359a972 queue pending monitor commands until socket is open
Carl Byington <carl@five-ten-sg.com>
parents: 0
diff changeset
281 }
1588e359a972 queue pending monitor commands until socket is open
Carl Byington <carl@five-ten-sg.com>
parents: 0
diff changeset
282 catch (InterruptedException e) {
1588e359a972 queue pending monitor commands until socket is open
Carl Byington <carl@five-ten-sg.com>
parents: 0
diff changeset
283 Log.e(TAG, "exception in monitorWrite()", e);
0
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
284 }
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
285 catch (IOException e) {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
286 Log.i(TAG, "exception in monitorWrite(), monitor died or closed the socket", e);
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
287
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
288 try {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
289 monitor_out.close();
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
290 }
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
291 catch (IOException ee) {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
292 Log.e(TAG, "exception in monitorWrite() closing output stream", ee);
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
293 }
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
294
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
295 monitor_out = null;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
296 }
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
297 };
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
298
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
299 public void sendScreen(char cmd) {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
300 char lines = (char)(buffer.height & 0x0000ffff);
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
301 char columns = (char)(buffer.width & 0x0000ffff);
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
302 char[] arg = new char[4 + lines * columns];
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
303 arg[2] = lines;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
304 arg[3] = columns;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
305 int base = 4;
112
77ac18bc1b2f cleanup java formatting
Carl Byington <carl@five-ten-sg.com>
parents: 101
diff changeset
306
0
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
307 for (int i = 0; i < lines; i++) {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
308 System.arraycopy(buffer.charArray[buffer.screenBase + i], 0, arg, base, columns);
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
309 base += columns;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
310 }
112
77ac18bc1b2f cleanup java formatting
Carl Byington <carl@five-ten-sg.com>
parents: 101
diff changeset
311
0
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
312 monitorWrite(cmd, arg);
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
313 }
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
314
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
315 public synchronized void activate() {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
316 sendScreen(MONITOR_CMD_ACTIVATE);
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
317 }
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
318
148
69333ca1563c add ptt button p2 preference
Carl Byington <carl@five-ten-sg.com>
parents: 147
diff changeset
319 public synchronized void keyState(boolean down) {
0
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
320 char[] arg = new char[3];
148
69333ca1563c add ptt button p2 preference
Carl Byington <carl@five-ten-sg.com>
parents: 147
diff changeset
321 arg[2] = (char)((down) ? 1 : 0);
147
1350adb077b1 monitor key state tracking
Carl Byington <carl@five-ten-sg.com>
parents: 145
diff changeset
322 monitorWrite(MONITOR_CMD_KEYSTATE, arg);
0
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
323 }
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
324
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
325 public synchronized void cursorMove(int l, int c) {
16
48a8daea9221 delay sending cursor move notifications until the host is quiet
Carl Byington <carl@five-ten-sg.com>
parents: 15
diff changeset
326 moved = true;
17
02717d15de9b delay sending cursor move notifications until the host is quiet
Carl Byington <carl@five-ten-sg.com>
parents: 16
diff changeset
327 to_line = l;
16
48a8daea9221 delay sending cursor move notifications until the host is quiet
Carl Byington <carl@five-ten-sg.com>
parents: 15
diff changeset
328 to_column = c;
48a8daea9221 delay sending cursor move notifications until the host is quiet
Carl Byington <carl@five-ten-sg.com>
parents: 15
diff changeset
329 }
48a8daea9221 delay sending cursor move notifications until the host is quiet
Carl Byington <carl@five-ten-sg.com>
parents: 15
diff changeset
330
48a8daea9221 delay sending cursor move notifications until the host is quiet
Carl Byington <carl@five-ten-sg.com>
parents: 15
diff changeset
331 public void cursorMoved() {
0
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
332 char[] arg = new char[4];
18
49fc5fba28f3 delay sending cursor move notifications until the host is quiet
Carl Byington <carl@five-ten-sg.com>
parents: 17
diff changeset
333 arg[2] = (char)(to_line & 0x0000ffff);
49fc5fba28f3 delay sending cursor move notifications until the host is quiet
Carl Byington <carl@five-ten-sg.com>
parents: 17
diff changeset
334 arg[3] = (char)(to_column & 0x0000ffff);
0
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
335 monitorWrite(MONITOR_CMD_CURSORMOVE, arg);
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
336 }
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
337
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
338 public synchronized void testChanged() {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
339 if (modified) {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
340 modified = false;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
341 sendScreen(MONITOR_CMD_SCREENCHANGE);
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
342 }
112
77ac18bc1b2f cleanup java formatting
Carl Byington <carl@five-ten-sg.com>
parents: 101
diff changeset
343
16
48a8daea9221 delay sending cursor move notifications until the host is quiet
Carl Byington <carl@five-ten-sg.com>
parents: 15
diff changeset
344 if (moved) {
48a8daea9221 delay sending cursor move notifications until the host is quiet
Carl Byington <carl@five-ten-sg.com>
parents: 15
diff changeset
345 moved = false;
48a8daea9221 delay sending cursor move notifications until the host is quiet
Carl Byington <carl@five-ten-sg.com>
parents: 15
diff changeset
346 cursorMoved();
48a8daea9221 delay sending cursor move notifications until the host is quiet
Carl Byington <carl@five-ten-sg.com>
parents: 15
diff changeset
347 }
0
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
348 }
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
349
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
350 public synchronized void screenChanged(int llow, int lhigh, int clow, int chigh) {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
351 if ((start_line <= lhigh) && (llow <= end_line) && (start_column <= chigh) && (clow <= end_column)) {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
352 modified = true;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
353 }
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
354 }
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
355
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
356 public synchronized void screenChanged(int l, int c) {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
357 screenChanged(l, l, c, c);
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
358 }
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
359
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
360 public synchronized void setField(int l, int c, char[] data, int offset) {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
361 Log.i(TAG, "setField()");
101
f0ec55006f31 finish setField()
Carl Byington <carl@five-ten-sg.com>
parents: 100
diff changeset
362 char[] da = new char[data.length - offset];
15
1588e359a972 queue pending monitor commands until socket is open
Carl Byington <carl@five-ten-sg.com>
parents: 0
diff changeset
363 int i;
112
77ac18bc1b2f cleanup java formatting
Carl Byington <carl@five-ten-sg.com>
parents: 101
diff changeset
364
77ac18bc1b2f cleanup java formatting
Carl Byington <carl@five-ten-sg.com>
parents: 101
diff changeset
365 for (i = 0; i < da.length; i++) {
77ac18bc1b2f cleanup java formatting
Carl Byington <carl@five-ten-sg.com>
parents: 101
diff changeset
366 da[i] = data[i + offset];
15
1588e359a972 queue pending monitor commands until socket is open
Carl Byington <carl@five-ten-sg.com>
parents: 0
diff changeset
367 }
145
4dfa4dd791c1 testing setfield functions
Carl Byington <carl@five-ten-sg.com>
parents: 142
diff changeset
368
100
9204fe526e65 finish setField()
Carl Byington <carl@five-ten-sg.com>
parents: 79
diff changeset
369 buffer.setField(l, c, da);
0
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
370 }
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
371
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
372 public synchronized void getField(int l, int c, int len) {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
373 Log.i(TAG, "getField()");
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
374 char[] arg2 = new char[4 + len];
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
375 arg2[2] = (char)(l & 0x0000ffff);
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
376 arg2[3] = (char)(c & 0x0000ffff);
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
377 int base = 4;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
378 System.arraycopy(buffer.charArray[buffer.screenBase + l], c, arg2, base, len);
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
379 monitorWrite(MONITOR_CMD_FIELDVALUE, arg2);
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
380 }
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
381
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
382 public synchronized void screenWatch(int l, int c, int len) {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
383 Log.i(TAG, "screenWatch()");
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
384 start_line = l;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
385 end_line = l;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
386 start_column = c;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
387 end_column = c + len - 1;
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
388 }
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
389
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
390 public synchronized void depress(int vk_key) {
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
391 Log.i(TAG, String.format("depress() %d", vk_key));
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
392 Integer x = keymap.get(new Integer(vk_key));
113
cb3b9b660b3d depress() keys from the terminal monitor go straight thru buffer.keyPressed() rather than detour though the key listener
Carl Byington <carl@five-ten-sg.com>
parents: 112
diff changeset
393 if (x != null) buffer.keyPressed(x, ' ', 0);
0
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
394 }
0ce5cc452d02 initial version
Carl Byington <carl@five-ten-sg.com>
parents:
diff changeset
395 }