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0
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1 /*
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2 * ConnectBot: simple, powerful, open-source SSH client for Android
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3 * Copyright 2010 Kenny Root, Jeffrey Sharkey
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4 *
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5 * Licensed under the Apache License, Version 2.0 (the "License");
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6 * you may not use this file except in compliance with the License.
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7 * You may obtain a copy of the License at
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8 *
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9 * http://www.apache.org/licenses/LICENSE-2.0
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10 *
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11 * Unless required by applicable law or agreed to in writing, software
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12 * distributed under the License is distributed on an "AS IS" BASIS,
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13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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14 * See the License for the specific language governing permissions and
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15 * limitations under the License.
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16 */
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17 package com.five_ten_sg.connectbot.service;
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18
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19 import java.io.IOException;
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20 import java.lang.ref.WeakReference;
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21 import java.util.List;
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22
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23 import com.five_ten_sg.connectbot.R;
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24 import com.five_ten_sg.connectbot.TerminalView;
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25 import com.five_ten_sg.connectbot.bean.SelectionArea;
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26 import com.five_ten_sg.connectbot.util.PreferenceConstants;
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27 import android.app.Dialog;
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28 import android.content.Context;
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29 import android.content.Intent;
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30 import android.content.SharedPreferences;
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31 import android.content.SharedPreferences.OnSharedPreferenceChangeListener;
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32 import android.content.res.Configuration;
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33 import android.net.Uri;
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34 import android.preference.PreferenceManager;
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35 import android.text.ClipboardManager;
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36 import android.util.Log;
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37 import android.view.Gravity;
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38 import android.view.KeyCharacterMap;
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39 import android.view.KeyEvent;
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40 import android.view.View;
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41 import android.view.View.OnKeyListener;
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42 import android.widget.AdapterView;
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43 import android.widget.AdapterView.OnItemClickListener;
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44 import android.widget.ArrayAdapter;
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45 import android.widget.ListView;
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46 import android.widget.TextView;
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47 import android.widget.Toast;
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48 import de.mud.terminal.VDUBuffer;
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49 import de.mud.terminal.vt320;
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50
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51 /**
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52 * @author kenny
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53 *
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54 */
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55 @SuppressWarnings("deprecation") // for ClipboardManager
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56 public class TerminalKeyListener implements OnKeyListener, OnSharedPreferenceChangeListener {
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57 private static final String TAG = "ConnectBot.OnKeyListener";
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58
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59 public final static int META_CTRL_ON = 0x01;
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60 public final static int META_CTRL_LOCK = 0x02;
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61 public final static int META_ALT_ON = 0x04;
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62 public final static int META_ALT_LOCK = 0x08;
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63 public final static int META_SHIFT_ON = 0x10;
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64 public final static int META_SHIFT_LOCK = 0x20;
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65 public final static int META_SLASH = 0x40;
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66 public final static int META_TAB = 0x80;
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67
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68 // The bit mask of momentary and lock states for each
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69 public final static int META_CTRL_MASK = META_CTRL_ON | META_CTRL_LOCK;
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70 public final static int META_ALT_MASK = META_ALT_ON | META_ALT_LOCK;
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71 public final static int META_SHIFT_MASK = META_SHIFT_ON | META_SHIFT_LOCK;
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72
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73 // backport constants from api level 11
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74 public final static int KEYCODE_ESCAPE = 111;
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75 public final static int HC_META_CTRL_ON = 4096;
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76 public final static int KEYCODE_PAGE_UP = 92;
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77 public final static int KEYCODE_PAGE_DOWN = 93;
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78
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79 // All the transient key codes
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80 public final static int META_TRANSIENT = META_CTRL_ON | META_ALT_ON
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81 | META_SHIFT_ON;
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82
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83 private final TerminalManager manager;
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84 private final TerminalBridge bridge;
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85 private final vt320 buffer;
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86
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87 private String keymode = null;
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88 private boolean hardKeyboard = false;
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89 private String customKeyboard = null;
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90
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91 private int metaState = 0;
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92
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93 private int mDeadKey = 0;
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94
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95 // TODO add support for the new API.
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96 private ClipboardManager clipboard = null;
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97
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98 private boolean selectingForCopy = false;
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99 private final SelectionArea selectionArea;
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100
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101 private String encoding;
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102
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103 private final SharedPreferences prefs;
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104
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105 private Toast debugToast = null;
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106 private Toast metakeyToast = null;
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107
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108 public TerminalKeyListener(TerminalManager manager,
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109 TerminalBridge bridge,
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110 vt320 buffer,
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111 String encoding) {
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112 this.manager = manager;
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113 this.bridge = bridge;
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114 this.buffer = buffer;
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115 this.encoding = encoding;
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116 selectionArea = new SelectionArea();
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117 prefs = PreferenceManager.getDefaultSharedPreferences(manager);
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118 prefs.registerOnSharedPreferenceChangeListener(this);
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119 hardKeyboard = (manager.res.getConfiguration().keyboard
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120 == Configuration.KEYBOARD_QWERTY);
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121 updateKeymode();
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122 updateCustomKeymap();
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123 }
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124
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125 public void sendEscape() {
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126 buffer.write(0x1b);
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127 }
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128
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129 /**
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130 * Handle onKey() events coming down from a {@link com.five_ten_sg.connectbot.TerminalView} above us.
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131 * Modify the keys to make more sense to a host then pass it to the vt320.
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132 */
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133 public boolean onKey(View v, int keyCode, KeyEvent event) {
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134 try {
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135 // skip keys if we aren't connected yet or have been disconnected
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136 if (bridge.isDisconnected() || bridge.transport == null)
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137 return false;
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138
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139 final boolean hardKeyboardHidden = manager.hardKeyboardHidden;
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140
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141 // Ignore all key-up events except for the special keys
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142 if (event.getAction() == KeyEvent.ACTION_UP) {
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143 // There's nothing here for virtual keyboard users.
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144 if (!hardKeyboard || (hardKeyboard && hardKeyboardHidden))
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145 return false;
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146
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147 // if keycode debugging enabled, log and print the pressed key
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148 if (prefs.getBoolean(PreferenceConstants.DEBUG_KEYCODES, false)) {
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149 String keyCodeString = String.format(": %d", keyCode);
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150 String toastText = v.getContext().getString(R.string.keycode_pressed) + keyCodeString;
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151
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152 if (debugToast == null)
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153 debugToast = Toast.makeText(v.getContext(), toastText, Toast.LENGTH_LONG);
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154 else
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155 debugToast.setText(toastText);
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156
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157 debugToast.show();
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158 }
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159
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160 if (fullKeyboard()) {
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161 switch (keyCode) {
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162 case KeyEvent.KEYCODE_CTRL_LEFT:
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163 case KeyEvent.KEYCODE_CTRL_RIGHT:
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164 metaKeyUp(META_CTRL_ON);
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165 return true;
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166
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167 case KeyEvent.KEYCODE_ALT_LEFT:
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168 case KeyEvent.KEYCODE_ALT_RIGHT:
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169 metaKeyUp(META_ALT_ON);
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170 return true;
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171
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172 case KeyEvent.KEYCODE_SHIFT_LEFT:
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173 case KeyEvent.KEYCODE_SHIFT_RIGHT:
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174 metaKeyUp(META_SHIFT_ON);
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175 return true;
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176
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177 default:
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178 }
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179 }
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180 else if (PreferenceConstants.KEYMODE_RIGHT.equals(keymode)) {
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181 if (keyCode == KeyEvent.KEYCODE_ALT_RIGHT
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182 && (metaState & META_SLASH) != 0) {
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183 metaState &= ~(META_SLASH | META_TRANSIENT);
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184 buffer.write('/');
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185 return true;
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186 }
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187 else if (keyCode == KeyEvent.KEYCODE_SHIFT_RIGHT
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188 && (metaState & META_TAB) != 0) {
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189 metaState &= ~(META_TAB | META_TRANSIENT);
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190 buffer.write(0x09);
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191 return true;
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192 }
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193 }
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194 else if (PreferenceConstants.KEYMODE_LEFT.equals(keymode)) {
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195 if (keyCode == KeyEvent.KEYCODE_ALT_LEFT
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196 && (metaState & META_SLASH) != 0) {
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197 metaState &= ~(META_SLASH | META_TRANSIENT);
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198 buffer.write('/');
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199 return true;
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200 }
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201 else if (keyCode == KeyEvent.KEYCODE_SHIFT_LEFT
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202 && (metaState & META_TAB) != 0) {
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203 metaState &= ~(META_TAB | META_TRANSIENT);
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204 buffer.write(0x09);
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205 return true;
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206 }
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207 }
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208
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209 return false;
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210 }
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211
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212 bridge.resetScrollPosition();
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213
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214 if (keyCode == KeyEvent.KEYCODE_UNKNOWN &&
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215 event.getAction() == KeyEvent.ACTION_MULTIPLE) {
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216 byte[] input = event.getCharacters().getBytes(encoding);
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217 buffer.write(input);
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218 return true;
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219 }
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220
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221 int curMetaState = event.getMetaState();
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222 final int orgMetaState = curMetaState;
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223
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224 if ((metaState & META_SHIFT_MASK) != 0) {
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225 curMetaState |= KeyEvent.META_SHIFT_ON;
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226 }
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227
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228 if ((metaState & META_ALT_MASK) != 0) {
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229 curMetaState |= KeyEvent.META_ALT_ON;
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230 }
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231
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232 int uchar = event.getUnicodeChar(curMetaState);
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233
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234 // no hard keyboard? ALT-k should pass through to below
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235 if ((orgMetaState & KeyEvent.META_ALT_ON) != 0 &&
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236 (!hardKeyboard || hardKeyboardHidden)) {
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237 uchar = 0;
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238 }
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239
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240 if ((uchar & KeyCharacterMap.COMBINING_ACCENT) != 0) {
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241 mDeadKey = uchar & KeyCharacterMap.COMBINING_ACCENT_MASK;
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242 return true;
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243 }
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244
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245 if (mDeadKey != 0 && uchar != 0) {
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246 uchar = KeyCharacterMap.getDeadChar(mDeadKey, uchar);
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247 mDeadKey = 0;
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248 }
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249
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250 // handle customized keymaps
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251 if (customKeymapAction(v, keyCode, event))
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252 return true;
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253
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254 if (v != null) {
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255 //Show up the CharacterPickerDialog when the SYM key is pressed
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256 if ((isSymKey(keyCode) || uchar == KeyCharacterMap.PICKER_DIALOG_INPUT)) {
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257 bridge.showCharPickerDialog();
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258
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259 if (metaState == 4) { // reset fn-key state
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260 metaState = 0;
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261 bridge.redraw();
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262 }
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263
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264 return true;
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265 }
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266 else if (keyCode == KeyEvent.KEYCODE_SEARCH) {
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267 //Show up the URL scan dialog when the search key is pressed
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268 urlScan(v);
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269 return true;
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270 }
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271 }
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272
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273 // otherwise pass through to existing session
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274 // print normal keys
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275 if (uchar > 0x00 && keyCode != KeyEvent.KEYCODE_ENTER) {
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276 metaState &= ~(META_SLASH | META_TAB);
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277 // Remove shift and alt modifiers
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278 final int lastMetaState = metaState;
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279 metaState &= ~(META_SHIFT_ON | META_ALT_ON);
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280
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281 if (metaState != lastMetaState) {
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282 bridge.redraw();
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283 }
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284
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285 if ((metaState & META_CTRL_MASK) != 0) {
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286 metaState &= ~META_CTRL_ON;
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287 bridge.redraw();
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288
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289 // If there is no hard keyboard or there is a hard keyboard currently hidden,
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290 // CTRL-1 through CTRL-9 will send F1 through F9
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291 if ((!hardKeyboard || (hardKeyboard && hardKeyboardHidden))
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292 && sendFunctionKey(keyCode))
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293 return true;
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294
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295 uchar = keyAsControl(uchar);
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296 }
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297
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298 // handle pressing f-keys
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299 if ((hardKeyboard && !hardKeyboardHidden)
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300 && (curMetaState & KeyEvent.META_ALT_ON) != 0
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301 && (curMetaState & KeyEvent.META_SHIFT_ON) != 0
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302 && sendFunctionKey(keyCode))
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303 return true;
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304
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305 if (uchar < 0x80)
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306 buffer.write(uchar);
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307 else
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308 // TODO write encoding routine that doesn't allocate each time
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309 buffer.write(new String(Character.toChars(uchar))
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310 .getBytes(encoding));
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311
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312 return true;
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313 }
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314
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315 // send ctrl and meta-keys as appropriate
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316 if (!hardKeyboard || hardKeyboardHidden) {
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317 int k = event.getUnicodeChar(0);
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318 int k0 = k;
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319 boolean sendCtrl = false;
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320 boolean sendMeta = false;
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321
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322 if (k != 0) {
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323 if ((orgMetaState & HC_META_CTRL_ON) != 0) {
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324 k = keyAsControl(k);
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325
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326 if (k != k0)
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327 sendCtrl = true;
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328
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329 // send F1-F10 via CTRL-1 through CTRL-0
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330 if (!sendCtrl && sendFunctionKey(keyCode))
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331 return true;
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332 }
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333 else if ((orgMetaState & KeyEvent.META_ALT_ON) != 0) {
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334 sendMeta = true;
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335 buffer.write(0x1b);
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336 }
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337
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338 if (sendMeta || sendCtrl) {
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339 buffer.write(k);
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340 return true;
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341 }
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342 }
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343 }
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344
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345 // handle meta and f-keys for full hardware keyboard
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346 if (hardKeyboard && !hardKeyboardHidden && fullKeyboard()) {
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347 int k = event.getUnicodeChar(orgMetaState & KeyEvent.META_SHIFT_ON);
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348 int k0 = k;
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349
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350 if (k != 0) {
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351 if ((orgMetaState & HC_META_CTRL_ON) != 0) {
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352 k = keyAsControl(k);
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353
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354 if (k != k0)
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355 buffer.write(k);
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356
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357 return true;
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358 }
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359 else if ((orgMetaState & KeyEvent.META_ALT_ON) != 0) {
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360 buffer.write(0x1b);
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361 buffer.write(k);
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362 return true;
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363 }
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364 }
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365
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366 if (sendFullSpecialKey(keyCode))
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367 return true;
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368 }
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369
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370 // try handling keymode shortcuts
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371 if (hardKeyboard && !hardKeyboardHidden &&
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372 event.getRepeatCount() == 0) {
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373 if (PreferenceConstants.KEYMODE_RIGHT.equals(keymode)) {
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374 switch (keyCode) {
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375 case KeyEvent.KEYCODE_ALT_RIGHT:
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376 metaState |= META_SLASH;
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377 return true;
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378
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379 case KeyEvent.KEYCODE_SHIFT_RIGHT:
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380 metaState |= META_TAB;
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381 return true;
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382
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383 case KeyEvent.KEYCODE_SHIFT_LEFT:
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384 metaPress(META_SHIFT_ON);
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385 return true;
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386
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387 case KeyEvent.KEYCODE_ALT_LEFT:
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388 metaPress(META_ALT_ON);
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389 return true;
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390 }
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391 }
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392 else if (PreferenceConstants.KEYMODE_LEFT.equals(keymode)) {
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393 switch (keyCode) {
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394 case KeyEvent.KEYCODE_ALT_LEFT:
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395 metaState |= META_SLASH;
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396 return true;
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397
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398 case KeyEvent.KEYCODE_SHIFT_LEFT:
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399 metaState |= META_TAB;
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400 return true;
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401
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402 case KeyEvent.KEYCODE_SHIFT_RIGHT:
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403 metaPress(META_SHIFT_ON);
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404 return true;
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405
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406 case KeyEvent.KEYCODE_ALT_RIGHT:
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407 metaPress(META_ALT_ON);
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408 return true;
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409 }
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410 }
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411 else {
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412 switch (keyCode) {
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413 case KeyEvent.KEYCODE_ALT_RIGHT:
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414 case KeyEvent.KEYCODE_ALT_LEFT:
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415 metaPress(META_ALT_ON);
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416 return true;
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417
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418 case KeyEvent.KEYCODE_SHIFT_LEFT:
|
|
|
419 case KeyEvent.KEYCODE_SHIFT_RIGHT:
|
|
|
420 metaPress(META_SHIFT_ON);
|
|
|
421 return true;
|
|
|
422 }
|
|
|
423 }
|
|
|
424
|
|
|
425 // Handle hardware CTRL keys
|
|
|
426 if (keyCode == KeyEvent.KEYCODE_CTRL_LEFT ||
|
|
|
427 keyCode == KeyEvent.KEYCODE_CTRL_RIGHT) {
|
|
|
428 ctrlKeySpecial();
|
|
|
429 return true;
|
|
|
430 }
|
|
|
431 }
|
|
|
432
|
|
|
433 // look for special chars
|
|
|
434 switch (keyCode) {
|
|
|
435 case KEYCODE_ESCAPE:
|
|
|
436 buffer.write(0x1b);
|
|
|
437 return true;
|
|
|
438
|
|
|
439 case KeyEvent.KEYCODE_TAB:
|
|
|
440 buffer.write(0x09);
|
|
|
441 return true;
|
|
|
442
|
|
|
443 case KEYCODE_PAGE_DOWN:
|
|
|
444 buffer.keyPressed(vt320.KEY_PAGE_DOWN, ' ', getStateForBuffer());
|
|
|
445 metaState &= ~META_TRANSIENT;
|
|
|
446 bridge.tryKeyVibrate();
|
|
|
447 return true;
|
|
|
448
|
|
|
449 case KEYCODE_PAGE_UP:
|
|
|
450 buffer.keyPressed(vt320.KEY_PAGE_UP, ' ', getStateForBuffer());
|
|
|
451 metaState &= ~META_TRANSIENT;
|
|
|
452 bridge.tryKeyVibrate();
|
|
|
453 return true;
|
|
|
454
|
|
|
455 case KeyEvent.KEYCODE_MOVE_HOME:
|
|
|
456 buffer.keyPressed(vt320.KEY_HOME, ' ', getStateForBuffer());
|
|
|
457 metaState &= ~META_TRANSIENT;
|
|
|
458 bridge.tryKeyVibrate();
|
|
|
459 return true;
|
|
|
460
|
|
|
461 case KeyEvent.KEYCODE_MOVE_END:
|
|
|
462 buffer.keyPressed(vt320.KEY_END, ' ', getStateForBuffer());
|
|
|
463 metaState &= ~META_TRANSIENT;
|
|
|
464 bridge.tryKeyVibrate();
|
|
|
465 return true;
|
|
|
466
|
|
|
467 case KeyEvent.KEYCODE_CAMERA:
|
|
|
468 // check to see which shortcut the camera button triggers
|
|
|
469 String hwbuttonShortcut = manager.prefs.getString(
|
|
|
470 PreferenceConstants.CAMERA,
|
|
|
471 PreferenceConstants.HWBUTTON_SCREEN_CAPTURE);
|
|
|
472 return (handleShortcut(v, hwbuttonShortcut));
|
|
|
473
|
|
|
474 case KeyEvent.KEYCODE_VOLUME_UP:
|
|
|
475 // check to see which shortcut the camera button triggers
|
|
|
476 hwbuttonShortcut = manager.prefs.getString(
|
|
|
477 PreferenceConstants.VOLUP,
|
|
|
478 PreferenceConstants.HWBUTTON_CTRL);
|
|
|
479 return (handleShortcut(v, hwbuttonShortcut));
|
|
|
480
|
|
|
481 case KeyEvent.KEYCODE_VOLUME_DOWN:
|
|
|
482 // check to see which shortcut the camera button triggers
|
|
|
483 hwbuttonShortcut = manager.prefs.getString(
|
|
|
484 PreferenceConstants.VOLDN,
|
|
|
485 PreferenceConstants.HWBUTTON_TAB);
|
|
|
486 return (handleShortcut(v, hwbuttonShortcut));
|
|
|
487
|
|
|
488 case KeyEvent.KEYCODE_SEARCH:
|
|
|
489 // check to see which shortcut the camera button triggers
|
|
|
490 hwbuttonShortcut = manager.prefs.getString(
|
|
|
491 PreferenceConstants.SEARCH,
|
|
|
492 PreferenceConstants.HWBUTTON_ESC);
|
|
|
493 return (handleShortcut(v, hwbuttonShortcut));
|
|
|
494
|
|
|
495 case KeyEvent.KEYCODE_DEL:
|
|
|
496 if ((metaState & META_ALT_MASK) != 0) {
|
|
|
497 buffer.keyPressed(vt320.KEY_INSERT, ' ',
|
|
|
498 getStateForBuffer());
|
|
|
499 }
|
|
|
500 else {
|
|
|
501 buffer.keyPressed(vt320.KEY_BACK_SPACE, ' ',
|
|
|
502 getStateForBuffer());
|
|
|
503 }
|
|
|
504
|
|
|
505 metaState &= ~META_TRANSIENT;
|
|
|
506 return true;
|
|
|
507
|
|
|
508 case KeyEvent.KEYCODE_ENTER:
|
|
|
509 buffer.write('\r');
|
|
|
510 metaState &= ~META_TRANSIENT;
|
|
|
511 return true;
|
|
|
512
|
|
|
513 case KeyEvent.KEYCODE_DPAD_LEFT:
|
|
|
514 if (selectingForCopy) {
|
|
|
515 selectionArea.decrementColumn();
|
|
|
516 bridge.redraw();
|
|
|
517 }
|
|
|
518 else {
|
|
|
519 if ((metaState & META_ALT_MASK) != 0) {
|
|
|
520 buffer.keyPressed(vt320.KEY_HOME, ' ',
|
|
|
521 getStateForBuffer());
|
|
|
522 }
|
|
|
523 else {
|
|
|
524 buffer.keyPressed(vt320.KEY_LEFT, ' ',
|
|
|
525 getStateForBuffer());
|
|
|
526 }
|
|
|
527
|
|
|
528 metaState &= ~META_TRANSIENT;
|
|
|
529 bridge.tryKeyVibrate();
|
|
|
530 }
|
|
|
531
|
|
|
532 return true;
|
|
|
533
|
|
|
534 case KeyEvent.KEYCODE_DPAD_UP:
|
|
|
535 if (selectingForCopy) {
|
|
|
536 selectionArea.decrementRow();
|
|
|
537 bridge.redraw();
|
|
|
538 }
|
|
|
539 else {
|
|
|
540 if ((metaState & META_ALT_MASK) != 0) {
|
|
|
541 buffer.keyPressed(vt320.KEY_PAGE_UP, ' ',
|
|
|
542 getStateForBuffer());
|
|
|
543 }
|
|
|
544 else {
|
|
|
545 buffer.keyPressed(vt320.KEY_UP, ' ',
|
|
|
546 getStateForBuffer());
|
|
|
547 }
|
|
|
548
|
|
|
549 metaState &= ~META_TRANSIENT;
|
|
|
550 bridge.tryKeyVibrate();
|
|
|
551 }
|
|
|
552
|
|
|
553 return true;
|
|
|
554
|
|
|
555 case KeyEvent.KEYCODE_DPAD_DOWN:
|
|
|
556 if (selectingForCopy) {
|
|
|
557 selectionArea.incrementRow();
|
|
|
558 bridge.redraw();
|
|
|
559 }
|
|
|
560 else {
|
|
|
561 if ((metaState & META_ALT_MASK) != 0) {
|
|
|
562 buffer.keyPressed(vt320.KEY_PAGE_DOWN, ' ',
|
|
|
563 getStateForBuffer());
|
|
|
564 }
|
|
|
565 else {
|
|
|
566 buffer.keyPressed(vt320.KEY_DOWN, ' ',
|
|
|
567 getStateForBuffer());
|
|
|
568 }
|
|
|
569
|
|
|
570 metaState &= ~META_TRANSIENT;
|
|
|
571 bridge.tryKeyVibrate();
|
|
|
572 }
|
|
|
573
|
|
|
574 return true;
|
|
|
575
|
|
|
576 case KeyEvent.KEYCODE_DPAD_RIGHT:
|
|
|
577 if (selectingForCopy) {
|
|
|
578 selectionArea.incrementColumn();
|
|
|
579 bridge.redraw();
|
|
|
580 }
|
|
|
581 else {
|
|
|
582 if ((metaState & META_ALT_MASK) != 0) {
|
|
|
583 buffer.keyPressed(vt320.KEY_END, ' ',
|
|
|
584 getStateForBuffer());
|
|
|
585 }
|
|
|
586 else {
|
|
|
587 buffer.keyPressed(vt320.KEY_RIGHT, ' ',
|
|
|
588 getStateForBuffer());
|
|
|
589 }
|
|
|
590
|
|
|
591 metaState &= ~META_TRANSIENT;
|
|
|
592 bridge.tryKeyVibrate();
|
|
|
593 }
|
|
|
594
|
|
|
595 return true;
|
|
|
596
|
|
|
597 case KeyEvent.KEYCODE_DPAD_CENTER:
|
|
|
598 ctrlKeySpecial();
|
|
|
599 return true;
|
|
|
600 }
|
|
|
601 }
|
|
|
602 catch (IOException e) {
|
|
|
603 Log.e(TAG, "Problem while trying to handle an onKey() event", e);
|
|
|
604
|
|
|
605 try {
|
|
|
606 bridge.transport.flush();
|
|
|
607 }
|
|
|
608 catch (IOException ioe) {
|
|
|
609 Log.d(TAG, "Our transport was closed, dispatching disconnect event");
|
|
|
610 bridge.dispatchDisconnect(false);
|
|
|
611 }
|
|
|
612 }
|
|
|
613 catch (NullPointerException npe) {
|
|
|
614 Log.d(TAG, "Input before connection established ignored.");
|
|
|
615 return true;
|
|
|
616 }
|
|
|
617
|
|
|
618 return false;
|
|
|
619 }
|
|
|
620
|
|
|
621 private boolean handleShortcut(View v, String shortcut) {
|
|
|
622 if (PreferenceConstants.HWBUTTON_SCREEN_CAPTURE.equals(shortcut)) {
|
|
|
623 bridge.captureScreen();
|
|
|
624 }
|
|
|
625 else if (PreferenceConstants.HWBUTTON_CTRL.equals(shortcut)) {
|
|
|
626 showMetakeyToast(v, PreferenceConstants.HWBUTTON_CTRL);
|
|
|
627 metaPress(META_CTRL_ON);
|
|
|
628 }
|
|
|
629 else if (PreferenceConstants.HWBUTTON_TAB.equals(shortcut)) {
|
|
|
630 buffer.write(0x09);
|
|
|
631 }
|
|
|
632 else if (PreferenceConstants.HWBUTTON_CTRLA_SPACE.equals(shortcut)) {
|
|
|
633 buffer.write(0x01);
|
|
|
634 buffer.write(' ');
|
|
|
635 }
|
|
|
636 else if (PreferenceConstants.HWBUTTON_CTRLA.equals(shortcut)) {
|
|
|
637 buffer.write(0x01);
|
|
|
638 }
|
|
|
639 else if (PreferenceConstants.HWBUTTON_ESC.equals(shortcut)) {
|
|
|
640 showMetakeyToast(v, PreferenceConstants.HWBUTTON_ESC);
|
|
|
641 buffer.write(0x1b);
|
|
|
642 }
|
|
|
643 else if (PreferenceConstants.HWBUTTON_ESC_A.equals(shortcut)) {
|
|
|
644 buffer.write(0x1b);
|
|
|
645 buffer.write('a');
|
|
|
646 }
|
|
|
647 else {
|
|
|
648 return (false);
|
|
|
649 }
|
|
|
650
|
|
|
651 return (true);
|
|
|
652 }
|
|
|
653
|
|
|
654 private void showMetakeyToast(View v, String keyname) {
|
|
|
655 if (metakeyToast == null)
|
|
|
656 metakeyToast = Toast.makeText(v.getContext(), keyname, Toast.LENGTH_LONG);
|
|
|
657 else
|
|
|
658 metakeyToast.setText(keyname);
|
|
|
659
|
|
|
660 metakeyToast.setGravity(Gravity.TOP | Gravity.RIGHT, 0, 0);
|
|
|
661 metakeyToast.show();
|
|
|
662 }
|
|
|
663
|
|
|
664 public int keyAsControl(int key) {
|
|
|
665 // Support CTRL-a through CTRL-z
|
|
|
666 if (key >= 0x60 && key <= 0x7A)
|
|
|
667 key -= 0x60;
|
|
|
668 // Support CTRL-A through CTRL-_
|
|
|
669 else if (key >= 0x40 && key <= 0x5F)
|
|
|
670 key -= 0x40;
|
|
|
671 // CTRL-space sends NULL
|
|
|
672 else if (key == 0x20)
|
|
|
673 key = 0x00;
|
|
|
674 // CTRL-? sends DEL
|
|
|
675 else if (key == 0x3F)
|
|
|
676 key = 0x7F;
|
|
|
677
|
|
|
678 return key;
|
|
|
679 }
|
|
|
680
|
|
|
681 /**
|
|
|
682 * @param key
|
|
|
683 * @return successful
|
|
|
684 */
|
|
|
685 private boolean sendFunctionKey(int keyCode) {
|
|
|
686 switch (keyCode) {
|
|
|
687 case KeyEvent.KEYCODE_1:
|
|
|
688 buffer.keyPressed(vt320.KEY_F1, ' ', 0);
|
|
|
689 return true;
|
|
|
690
|
|
|
691 case KeyEvent.KEYCODE_2:
|
|
|
692 buffer.keyPressed(vt320.KEY_F2, ' ', 0);
|
|
|
693 return true;
|
|
|
694
|
|
|
695 case KeyEvent.KEYCODE_3:
|
|
|
696 buffer.keyPressed(vt320.KEY_F3, ' ', 0);
|
|
|
697 return true;
|
|
|
698
|
|
|
699 case KeyEvent.KEYCODE_4:
|
|
|
700 buffer.keyPressed(vt320.KEY_F4, ' ', 0);
|
|
|
701 return true;
|
|
|
702
|
|
|
703 case KeyEvent.KEYCODE_5:
|
|
|
704 buffer.keyPressed(vt320.KEY_F5, ' ', 0);
|
|
|
705 return true;
|
|
|
706
|
|
|
707 case KeyEvent.KEYCODE_6:
|
|
|
708 buffer.keyPressed(vt320.KEY_F6, ' ', 0);
|
|
|
709 return true;
|
|
|
710
|
|
|
711 case KeyEvent.KEYCODE_7:
|
|
|
712 buffer.keyPressed(vt320.KEY_F7, ' ', 0);
|
|
|
713 return true;
|
|
|
714
|
|
|
715 case KeyEvent.KEYCODE_8:
|
|
|
716 buffer.keyPressed(vt320.KEY_F8, ' ', 0);
|
|
|
717 return true;
|
|
|
718
|
|
|
719 case KeyEvent.KEYCODE_9:
|
|
|
720 buffer.keyPressed(vt320.KEY_F9, ' ', 0);
|
|
|
721 return true;
|
|
|
722
|
|
|
723 case KeyEvent.KEYCODE_0:
|
|
|
724 buffer.keyPressed(vt320.KEY_F10, ' ', 0);
|
|
|
725 return true;
|
|
|
726
|
|
|
727 default:
|
|
|
728 return false;
|
|
|
729 }
|
|
|
730 }
|
|
|
731
|
|
|
732 private boolean sendFullSpecialKey(int keyCode) {
|
|
|
733 switch (keyCode) {
|
|
|
734 case KeyEvent.KEYCODE_F1:
|
|
|
735 buffer.keyPressed(vt320.KEY_F1, ' ', 0);
|
|
|
736 return true;
|
|
|
737
|
|
|
738 case KeyEvent.KEYCODE_F2:
|
|
|
739 buffer.keyPressed(vt320.KEY_F2, ' ', 0);
|
|
|
740 return true;
|
|
|
741
|
|
|
742 case KeyEvent.KEYCODE_F3:
|
|
|
743 buffer.keyPressed(vt320.KEY_F3, ' ', 0);
|
|
|
744 return true;
|
|
|
745
|
|
|
746 case KeyEvent.KEYCODE_F4:
|
|
|
747 buffer.keyPressed(vt320.KEY_F4, ' ', 0);
|
|
|
748 return true;
|
|
|
749
|
|
|
750 case KeyEvent.KEYCODE_F5:
|
|
|
751 buffer.keyPressed(vt320.KEY_F5, ' ', 0);
|
|
|
752 return true;
|
|
|
753
|
|
|
754 case KeyEvent.KEYCODE_F6:
|
|
|
755 buffer.keyPressed(vt320.KEY_F6, ' ', 0);
|
|
|
756 return true;
|
|
|
757
|
|
|
758 case KeyEvent.KEYCODE_F7:
|
|
|
759 buffer.keyPressed(vt320.KEY_F7, ' ', 0);
|
|
|
760 return true;
|
|
|
761
|
|
|
762 case KeyEvent.KEYCODE_F8:
|
|
|
763 buffer.keyPressed(vt320.KEY_F8, ' ', 0);
|
|
|
764 return true;
|
|
|
765
|
|
|
766 case KeyEvent.KEYCODE_F9:
|
|
|
767 buffer.keyPressed(vt320.KEY_F9, ' ', 0);
|
|
|
768 return true;
|
|
|
769
|
|
|
770 case KeyEvent.KEYCODE_F10:
|
|
|
771 buffer.keyPressed(vt320.KEY_F10, ' ', 0);
|
|
|
772 return true;
|
|
|
773
|
|
|
774 case KeyEvent.KEYCODE_F11:
|
|
|
775 buffer.keyPressed(vt320.KEY_F10, ' ', 0);
|
|
|
776 return true;
|
|
|
777
|
|
|
778 case KeyEvent.KEYCODE_F12:
|
|
|
779 buffer.keyPressed(vt320.KEY_F10, ' ', 0);
|
|
|
780 return true;
|
|
|
781
|
|
|
782 case KeyEvent.KEYCODE_INSERT:
|
|
|
783 buffer.keyPressed(vt320.KEY_INSERT, ' ', 0);
|
|
|
784 return true;
|
|
|
785
|
|
|
786 case KeyEvent.KEYCODE_FORWARD_DEL:
|
|
|
787 buffer.keyPressed(vt320.KEY_DELETE, ' ', 0);
|
|
|
788 return true;
|
|
|
789
|
|
|
790 /*
|
|
|
791 case KeyEvent.KEYCODE_PAGE_UP:
|
|
|
792 buffer.keyPressed(vt320.KEY_PAGE_UP, ' ', 0);
|
|
|
793 return true;
|
|
|
794 case KeyEvent.KEYCODE_PAGE_DOWN:
|
|
|
795 buffer.keyPressed(vt320.KEY_PAGE_DOWN, ' ', 0);
|
|
|
796 return true;
|
|
|
797 case KeyEvent.KEYCODE_MOVE_HOME:
|
|
|
798 buffer.keyPressed(vt320.KEY_HOME, ' ', getStateForBuffer());
|
|
|
799 return true;
|
|
|
800 case KeyEvent.KEYCODE_MOVE_END:
|
|
|
801 buffer.keyPressed(vt320.KEY_END, ' ', getStateForBuffer());
|
|
|
802 return true;
|
|
|
803 */
|
|
|
804 default:
|
|
|
805 return false;
|
|
|
806 }
|
|
|
807 }
|
|
|
808
|
|
|
809 /**
|
|
|
810 * Handle meta key presses for full hardware keyboard
|
|
|
811 */
|
|
|
812 private void metaKeyDown(int code) {
|
|
|
813 if ((metaState & code) == 0) {
|
|
|
814 metaState |= code;
|
|
|
815 bridge.redraw();
|
|
|
816 }
|
|
|
817 }
|
|
|
818
|
|
|
819 private void metaKeyUp(int code) {
|
|
|
820 if ((metaState & code) != 0) {
|
|
|
821 metaState &= ~code;
|
|
|
822 bridge.redraw();
|
|
|
823 }
|
|
|
824 }
|
|
|
825
|
|
|
826 /**
|
|
|
827 * Handle meta key presses where the key can be locked on.
|
|
|
828 * <p>
|
|
|
829 * 1st press: next key to have meta state<br />
|
|
|
830 * 2nd press: meta state is locked on<br />
|
|
|
831 * 3rd press: disable meta state
|
|
|
832 *
|
|
|
833 * @param code
|
|
|
834 */
|
|
|
835 public void metaPress(int code) {
|
|
|
836 if ((metaState & (code << 1)) != 0) {
|
|
|
837 metaState &= ~(code << 1);
|
|
|
838 }
|
|
|
839 else if ((metaState & code) != 0) {
|
|
|
840 metaState &= ~code;
|
|
|
841
|
|
|
842 if (!fullKeyboard())
|
|
|
843 metaState |= code << 1;
|
|
|
844 }
|
|
|
845 else
|
|
|
846 metaState |= code;
|
|
|
847
|
|
|
848 bridge.redraw();
|
|
|
849 }
|
|
|
850
|
|
|
851 public void setTerminalKeyMode(String keymode) {
|
|
|
852 this.keymode = keymode;
|
|
|
853 }
|
|
|
854
|
|
|
855 private int getStateForBuffer() {
|
|
|
856 int bufferState = 0;
|
|
|
857
|
|
|
858 if ((metaState & META_CTRL_MASK) != 0)
|
|
|
859 bufferState |= vt320.KEY_CONTROL;
|
|
|
860
|
|
|
861 if ((metaState & META_SHIFT_MASK) != 0)
|
|
|
862 bufferState |= vt320.KEY_SHIFT;
|
|
|
863
|
|
|
864 if ((metaState & META_ALT_MASK) != 0)
|
|
|
865 bufferState |= vt320.KEY_ALT;
|
|
|
866
|
|
|
867 return bufferState;
|
|
|
868 }
|
|
|
869
|
|
|
870 public int getMetaState() {
|
|
|
871 return metaState;
|
|
|
872 }
|
|
|
873
|
|
|
874 public int getDeadKey() {
|
|
|
875 return mDeadKey;
|
|
|
876 }
|
|
|
877
|
|
|
878 public void setClipboardManager(ClipboardManager clipboard) {
|
|
|
879 this.clipboard = clipboard;
|
|
|
880 }
|
|
|
881
|
|
|
882 public void onSharedPreferenceChanged(SharedPreferences sharedPreferences,
|
|
|
883 String key) {
|
|
|
884 if (PreferenceConstants.KEYMODE.equals(key)) {
|
|
|
885 updateKeymode();
|
|
|
886 }
|
|
|
887 else if (PreferenceConstants.CUSTOM_KEYMAP.equals(key)) {
|
|
|
888 updateCustomKeymap();
|
|
|
889 }
|
|
|
890 }
|
|
|
891
|
|
|
892 private void updateKeymode() {
|
|
|
893 keymode = prefs.getString(PreferenceConstants.KEYMODE, PreferenceConstants.KEYMODE_RIGHT);
|
|
|
894 }
|
|
|
895
|
|
|
896 private void updateCustomKeymap() {
|
|
|
897 customKeyboard = prefs.getString(PreferenceConstants.CUSTOM_KEYMAP,
|
|
|
898 PreferenceConstants.CUSTOM_KEYMAP_DISABLED);
|
|
|
899 }
|
|
|
900
|
|
|
901 public void setCharset(String encoding) {
|
|
|
902 this.encoding = encoding;
|
|
|
903 }
|
|
|
904
|
|
|
905
|
|
|
906
|
|
|
907 private void ctrlKeySpecial() {
|
|
|
908 if (selectingForCopy) {
|
|
|
909 if (selectionArea.isSelectingOrigin())
|
|
|
910 selectionArea.finishSelectingOrigin();
|
|
|
911 else {
|
|
|
912 if (clipboard != null) {
|
|
|
913 // copy selected area to clipboard
|
|
|
914 String copiedText = selectionArea.copyFrom(buffer);
|
|
|
915 clipboard.setText(copiedText);
|
|
|
916 // XXX STOPSHIP
|
|
|
917 // manager.notifyUser(manager.getString(
|
|
|
918 // R.string.console_copy_done,
|
|
|
919 // copiedText.length()));
|
|
|
920 selectingForCopy = false;
|
|
|
921 selectionArea.reset();
|
|
|
922 }
|
|
|
923 }
|
|
|
924 }
|
|
|
925 else {
|
|
|
926 if ((metaState & META_CTRL_ON) != 0) {
|
|
|
927 buffer.write(0x1b);
|
|
|
928 metaState &= ~META_CTRL_ON;
|
|
|
929 }
|
|
|
930 else
|
|
|
931 metaPress(META_CTRL_ON);
|
|
|
932 }
|
|
|
933
|
|
|
934 bridge.redraw();
|
|
|
935 }
|
|
|
936
|
|
|
937 private boolean customKeymapAction(View v, int keyCode, KeyEvent event) {
|
|
|
938 if (bridge == null || customKeyboard.equals(PreferenceConstants.CUSTOM_KEYMAP_DISABLED))
|
|
|
939 return false;
|
|
|
940
|
|
|
941 byte c = 0x00;
|
|
|
942 int termKey = 0;
|
|
|
943
|
|
|
944 if (fullKeyboard()) {
|
|
|
945 switch (keyCode) {
|
|
|
946 case KeyEvent.KEYCODE_CTRL_LEFT:
|
|
|
947 case KeyEvent.KEYCODE_CTRL_RIGHT:
|
|
|
948 metaKeyDown(META_CTRL_ON);
|
|
|
949 return true;
|
|
|
950
|
|
|
951 case KeyEvent.KEYCODE_ALT_LEFT:
|
|
|
952 case KeyEvent.KEYCODE_ALT_RIGHT:
|
|
|
953 metaKeyDown(META_ALT_ON);
|
|
|
954 return true;
|
|
|
955
|
|
|
956 case KeyEvent.KEYCODE_SHIFT_LEFT:
|
|
|
957 case KeyEvent.KEYCODE_SHIFT_RIGHT:
|
|
|
958 metaKeyDown(META_SHIFT_ON);
|
|
|
959 return true;
|
|
|
960
|
|
|
961 case KeyEvent.KEYCODE_BACK:
|
|
|
962 if (customKeyboard.equals(PreferenceConstants.CUSTOM_KEYMAP_ASUS_TF)) {
|
|
|
963 // Check to see whether this is the back button on the
|
|
|
964 // screen (-1) or the Asus Transformer Keyboard Dock.
|
|
|
965 // Treat the HW button as ESC.
|
|
|
966 if (event.getDeviceId() > 0) {
|
|
|
967 buffer.write(0x1b);
|
|
|
968 return true;
|
|
|
969 }
|
|
|
970 }
|
|
|
971
|
|
|
972 default:
|
|
|
973 }
|
|
|
974 }
|
|
|
975
|
|
|
976 if (customKeyboard.equals(PreferenceConstants.CUSTOM_KEYMAP_ASUS_TF)) {
|
|
|
977 if ((metaState & META_ALT_MASK) != 0
|
|
|
978 && (metaState & META_SHIFT_MASK) != 0
|
|
|
979 && sendFunctionKey(keyCode))
|
|
|
980 return true;
|
|
|
981 }
|
|
|
982 else if (customKeyboard.equals(PreferenceConstants.CUSTOM_KEYMAP_SE_XPPRO)) {
|
|
|
983 // Sony Ericsson Xperia pro (MK16i) and Xperia mini Pro (SK17i)
|
|
|
984 // Language key acts as CTRL
|
|
|
985 if (keyCode == KeyEvent.KEYCODE_SWITCH_CHARSET) {
|
|
|
986 ctrlKeySpecial();
|
|
|
987 return true;
|
|
|
988 }
|
|
|
989
|
|
|
990 if ((metaState & META_ALT_MASK) != 0) {
|
|
|
991 if ((metaState & META_SHIFT_MASK) != 0) {
|
|
|
992 // ALT + shift + key
|
|
|
993 switch (keyCode) {
|
|
|
994 case KeyEvent.KEYCODE_U:
|
|
|
995 c = 0x5B;
|
|
|
996 break;
|
|
|
997
|
|
|
998 case KeyEvent.KEYCODE_I:
|
|
|
999 c = 0x5D;
|
|
|
1000 break;
|
|
|
1001
|
|
|
1002 case KeyEvent.KEYCODE_O:
|
|
|
1003 c = 0x7B;
|
|
|
1004 break;
|
|
|
1005
|
|
|
1006 case KeyEvent.KEYCODE_P:
|
|
|
1007 c = 0x7D;
|
|
|
1008 break;
|
|
|
1009 }
|
|
|
1010 }
|
|
|
1011 else {
|
|
|
1012 // ALT + key
|
|
|
1013 switch (keyCode) {
|
|
|
1014 case KeyEvent.KEYCODE_S:
|
|
|
1015 c = 0x7c;
|
|
|
1016 break;
|
|
|
1017
|
|
|
1018 case KeyEvent.KEYCODE_Z:
|
|
|
1019 c = 0x5c;
|
|
|
1020 break;
|
|
|
1021
|
|
|
1022 case KeyEvent.KEYCODE_DEL:
|
|
|
1023 termKey = vt320.KEY_DELETE;
|
|
|
1024 break;
|
|
|
1025 }
|
|
|
1026 }
|
|
|
1027 }
|
|
|
1028 else if ((metaState & META_SHIFT_MASK) != 0) {
|
|
|
1029 // shift + key
|
|
|
1030 switch (keyCode) {
|
|
|
1031 case KeyEvent.KEYCODE_AT:
|
|
|
1032 c = 0x3c;
|
|
|
1033 break;
|
|
|
1034
|
|
|
1035 case KeyEvent.KEYCODE_COMMA:
|
|
|
1036 c = 0x3e;
|
|
|
1037 break;
|
|
|
1038
|
|
|
1039 case KeyEvent.KEYCODE_PERIOD:
|
|
|
1040 c = 0x5e;
|
|
|
1041 break;
|
|
|
1042
|
|
|
1043 case KeyEvent.KEYCODE_GRAVE:
|
|
|
1044 c = 0x60;
|
|
|
1045 break;
|
|
|
1046
|
|
|
1047 case KeyEvent.KEYCODE_APOSTROPHE:
|
|
|
1048 c = 0x7e;
|
|
|
1049 break;
|
|
|
1050
|
|
|
1051 case KeyEvent.KEYCODE_DEL:
|
|
|
1052 termKey = vt320.KEY_BACK_SPACE;
|
|
|
1053 break;
|
|
|
1054 }
|
|
|
1055 }
|
|
|
1056 }
|
|
|
1057 else if (customKeyboard.equals(PreferenceConstants.CUSTOM_KEYMAP_SGH_I927)) {
|
|
|
1058 // Samsung Captivate Glide (SGH-i927)
|
|
|
1059 if (keyCode == 115) {
|
|
|
1060 // .com key = ESC
|
|
|
1061 c = 0x1b;
|
|
|
1062 return true;
|
|
|
1063 }
|
|
|
1064 else if (keyCode == 116) {
|
|
|
1065 // Microphone key = TAB
|
|
|
1066 c = 0x09;
|
|
|
1067 }
|
|
|
1068 else if ((metaState & META_ALT_MASK) != 0 && (metaState & META_SHIFT_MASK) != 0) {
|
|
|
1069 switch (keyCode) {
|
|
|
1070 case KeyEvent.KEYCODE_O:
|
|
|
1071 c = 0x5B;
|
|
|
1072 break;
|
|
|
1073
|
|
|
1074 case KeyEvent.KEYCODE_P:
|
|
|
1075 c = 0x5D;
|
|
|
1076 break;
|
|
|
1077
|
|
|
1078 case KeyEvent.KEYCODE_A:
|
|
|
1079 c = 0x3C;
|
|
|
1080 break;
|
|
|
1081
|
|
|
1082 case KeyEvent.KEYCODE_D:
|
|
|
1083 c = 0x3E;
|
|
|
1084 break;
|
|
|
1085 }
|
|
|
1086 }
|
|
|
1087 }
|
|
|
1088 else if (customKeyboard.equals(PreferenceConstants.CUSTOM_KEYMAP_SGH_I927_ICS)) {
|
|
|
1089 // Samsung Captivate Glide (SGH-i927) Ice Cream Sandwich (4.0.x)
|
|
|
1090 if (keyCode == 226) {
|
|
|
1091 // .com key = ESC
|
|
|
1092 c = 0x1b;
|
|
|
1093 }
|
|
|
1094 else if (keyCode == 220) {
|
|
|
1095 // Microphone key = TAB
|
|
|
1096 c = 0x09;
|
|
|
1097 }
|
|
|
1098 else if ((metaState & META_ALT_MASK) != 0 && (metaState & META_SHIFT_MASK) != 0) {
|
|
|
1099 switch (keyCode) {
|
|
|
1100 case KeyEvent.KEYCODE_O:
|
|
|
1101 c = 0x5B;
|
|
|
1102 break;
|
|
|
1103
|
|
|
1104 case KeyEvent.KEYCODE_P:
|
|
|
1105 c = 0x5D;
|
|
|
1106 break;
|
|
|
1107
|
|
|
1108 case KeyEvent.KEYCODE_A:
|
|
|
1109 c = 0x3C;
|
|
|
1110 break;
|
|
|
1111
|
|
|
1112 case KeyEvent.KEYCODE_D:
|
|
|
1113 c = 0x3E;
|
|
|
1114 break;
|
|
|
1115 }
|
|
|
1116 }
|
|
|
1117 }
|
|
|
1118
|
|
|
1119 if ((c != 0x00) || termKey != 0) {
|
|
|
1120 if (c != 0x00)
|
|
|
1121 buffer.write(c);
|
|
|
1122 else
|
|
|
1123 buffer.keyPressed(termKey, ' ', 0);
|
|
|
1124
|
|
|
1125 metaState &= ~(META_SHIFT_ON | META_ALT_ON);
|
|
|
1126 bridge.redraw();
|
|
|
1127 return true;
|
|
|
1128 }
|
|
|
1129
|
|
|
1130 return false;
|
|
|
1131 }
|
|
|
1132
|
|
|
1133 public void urlScan(View v) {
|
|
|
1134 //final TerminalView terminalView = (TerminalView) findCurrentView(R.id.console_flip);
|
|
|
1135 List<String> urls = bridge.scanForURLs();
|
|
|
1136 Dialog urlDialog = new Dialog(v.getContext());
|
|
|
1137 urlDialog.setTitle(R.string.console_menu_urlscan);
|
|
|
1138 ListView urlListView = new ListView(v.getContext());
|
|
|
1139 URLItemListener urlListener = new URLItemListener(v.getContext());
|
|
|
1140 urlListView.setOnItemClickListener(urlListener);
|
|
|
1141 urlListView.setAdapter(new ArrayAdapter<String> (v.getContext(), android.R.layout.simple_list_item_1, urls));
|
|
|
1142 urlDialog.setContentView(urlListView);
|
|
|
1143 urlDialog.show();
|
|
|
1144 }
|
|
|
1145
|
|
|
1146 public boolean isSymKey(int keyCode) {
|
|
|
1147 if (keyCode == KeyEvent.KEYCODE_SYM ||
|
|
|
1148 keyCode == KeyEvent.KEYCODE_PICTSYMBOLS)
|
|
|
1149 return true;
|
|
|
1150
|
|
|
1151 if (customKeyboard.equals(PreferenceConstants.CUSTOM_KEYMAP_SGH_I927_ICS) &&
|
|
|
1152 keyCode == 227)
|
|
|
1153 return true;
|
|
|
1154
|
|
|
1155 return false;
|
|
|
1156 }
|
|
|
1157
|
|
|
1158 private boolean fullKeyboard() {
|
|
|
1159 if (customKeyboard.equals(PreferenceConstants.CUSTOM_KEYMAP_FULL) ||
|
|
|
1160 (customKeyboard.equals(PreferenceConstants.CUSTOM_KEYMAP_ASUS_TF)))
|
|
|
1161 return true;
|
|
|
1162
|
|
|
1163 return false;
|
|
|
1164 }
|
|
|
1165
|
|
|
1166 private class URLItemListener implements OnItemClickListener {
|
|
|
1167 private WeakReference<Context> contextRef;
|
|
|
1168
|
|
|
1169 URLItemListener(Context context) {
|
|
|
1170 this.contextRef = new WeakReference<Context> (context);
|
|
|
1171 }
|
|
|
1172
|
|
|
1173 public void onItemClick(AdapterView<?> arg0, View view, int position,
|
|
|
1174 long id) {
|
|
|
1175 Context context = contextRef.get();
|
|
|
1176
|
|
|
1177 if (context == null)
|
|
|
1178 return;
|
|
|
1179
|
|
|
1180 try {
|
|
|
1181 TextView urlView = (TextView) view;
|
|
|
1182 String url = urlView.getText().toString();
|
|
|
1183
|
|
|
1184 if (url.indexOf("://") < 0)
|
|
|
1185 url = "http://" + url;
|
|
|
1186
|
|
|
1187 Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(url));
|
|
|
1188 context.startActivity(intent);
|
|
|
1189 }
|
|
|
1190 catch (Exception e) {
|
|
|
1191 Log.e(TAG, "couldn't open URL", e);
|
|
|
1192 // We should probably tell the user that we couldn't find a
|
|
|
1193 // handler...
|
|
|
1194 }
|
|
|
1195 }
|
|
|
1196 }
|
|
|
1197 }
|
|
|
1198
|
