/**
* Create new terminal bridge with following parameters. We will immediately launch thread to
* start SSH connection and handle any hostkey verification and password authentication.
*/
public TerminalBridge(final TerminalManager manager, final HostBean host) throws IOException {
Typeface type;
this.manager = manager;
this.host = host;
emulation = manager.getEmulation();
scrollback = manager.getScrollback();
// create prompt helper to relay password and hostkey requests up to gui
promptHelper = new PromptHelper(this);
// create our default paint
defaultPaint = new Paint();
defaultPaint.setAntiAlias(true);
type = Typeface.createFromAsset(this.manager.res.getAssets(), "UbuntuMono-R.ttf");
defaultPaint.setTypeface(type);
defaultPaint.setFakeBoldText(true); // more readable?
localOutput = new LinkedList<String>();
fontSizeChangedListeners = new LinkedList<FontSizeChangedListener>();
int hostFontSize = host.getFontSize();
if (hostFontSize <= 0) hostFontSize = DEFAULT_FONT_SIZE;
setFontSize(hostFontSize);
// create terminal buffer and handle outgoing data
// this is probably status reply information
buffer =
new vt320() {
@Override
public void debug(String s) {
Log.d(TAG, s);
}
@Override
public void write(byte[] b) {
try {
if (b != null && transport != null) transport.write(b);
} catch (IOException e) {
Log.e(TAG, "Problem writing outgoing data in vt320() thread", e);
}
}
@Override
public void write(int b) {
try {
if (transport != null) transport.write(b);
} catch (IOException e) {
Log.e(TAG, "Problem writing outgoing data in vt320() thread", e);
}
}
// We don't use telnet sequences.
@Override
public void sendTelnetCommand(byte cmd) {}
// We don't want remote to resize our window.
@Override
public void setWindowSize(int c, int r) {}
@Override
public void beep() {
if (parent.isShown()) manager.playBeep();
else manager.sendActivityNotification(host);
}
};
// Don't keep any scrollback if a session is not being opened.
if (host.getWantSession()) buffer.setBufferSize(scrollback);
else buffer.setBufferSize(0);
resetColors();
buffer.setDisplay(this);
selectionArea = new SelectionArea();
keyListener = new TerminalKeyListener(manager, this, buffer, host.getEncoding());
}
