You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
227 lines
7.0 KiB
227 lines
7.0 KiB
/***************************************************************************
|
|
main.cpp - main control
|
|
-------------------
|
|
begin : Thu Dec 20 15:11:42 CET 2001
|
|
copyright : (C) 2001-2003 by Tim Jansen
|
|
email : tim@tjansen.de
|
|
***************************************************************************/
|
|
|
|
/***************************************************************************
|
|
* *
|
|
* This program is free software; you can redistribute it and/or modify *
|
|
* it under the terms of the GNU General Public License as published by *
|
|
* the Free Software Foundation; either version 2 of the License, or *
|
|
* (at your option) any later version. *
|
|
* *
|
|
***************************************************************************/
|
|
|
|
|
|
#include <tdecmdlineargs.h>
|
|
#include <tdeaboutdata.h>
|
|
#include <tdeapplication.h>
|
|
#include <tdelocale.h>
|
|
#include <tdemessagebox.h>
|
|
#include <tdeconfig.h>
|
|
#include <kdebug.h>
|
|
#include <tdewallet.h>
|
|
#include <tqwindowdefs.h>
|
|
#include <tqtimer.h>
|
|
#include <tqfile.h>
|
|
#include <tqtextstream.h>
|
|
#include <tqregexp.h>
|
|
|
|
#include "../config.h"
|
|
#include "main.h"
|
|
|
|
// NOTE: I'm not comfortable with the wallet being global data and this high up
|
|
// in the heirarchy, but there are 3 reasons for its current placement here:
|
|
// 1) There are some important threading issues where it comes to the password
|
|
// handling code, and a lot of it is done outside of the objects.
|
|
// 2) Different backends need access to the same wallet. so that it is not
|
|
// opened multiple times.
|
|
// 3) MainController is about the only thing that isn't deleted in between connection
|
|
// attempts.
|
|
KWallet::Wallet *wallet = 0;
|
|
|
|
static const char description[] = I18N_NOOP("Remote desktop connection");
|
|
|
|
static TDECmdLineOptions options[] =
|
|
{
|
|
{ "f", 0, 0 },
|
|
{ "fullscreen", I18N_NOOP("Start in fullscreen mode"), 0 },
|
|
{ "w", 0, 0 },
|
|
{ "window", I18N_NOOP("Start in regular window"), 0 },
|
|
{ "l", 0, 0 },
|
|
{ "low-quality", I18N_NOOP("Low quality mode (Tight Encoding, 8 bit color)"), 0 },
|
|
{ "m", 0, 0 },
|
|
{ "medium-quality", I18N_NOOP("Medium quality mode (Tight Encoding, lossy)"), 0 },
|
|
{ "h", 0, 0 },
|
|
{ "high-quality", I18N_NOOP("High quality mode, default (Hextile Encoding)"), 0 },
|
|
{ "s", 0, 0 },
|
|
{ "scale", I18N_NOOP("Start VNC in scaled mode"), 0 },
|
|
{ "c", 0, 0 },
|
|
{ "local-cursor", I18N_NOOP("Show local cursor (VNC only)"), 0 },
|
|
{ "e", 0, 0 },
|
|
{ "encodings ", I18N_NOOP("Override VNC encoding list (e.g. 'hextile raw')"), 0 },
|
|
{ "p", 0, 0 },
|
|
{ "password-file ", I18N_NOOP("Provide the password in a file"), 0 },
|
|
{ "+[host]", I18N_NOOP("The name of the host, e.g. 'localhost:1'"), 0 },
|
|
TDECmdLineLastOption
|
|
};
|
|
|
|
|
|
int main(int argc, char *argv[])
|
|
{
|
|
TDEAboutData aboutData( "krdc", I18N_NOOP("Remote Desktop Connection"),
|
|
VERSION, description, TDEAboutData::License_GPL,
|
|
"(c) 2009-2010, Timothy Pearson\n"
|
|
"(c) 2001-2003, Tim Jansen\n"
|
|
"(c) 2002-2003, Arend van Beelen jr.\n"
|
|
"(c) 2000-2002, Const Kaplinsky\n"
|
|
"(c) 2000, Tridia Corporation\n"
|
|
"(c) 1999, AT&T Laboratories Cambridge\n"
|
|
"(c) 1999-2003, Matthew Chapman\n", 0, 0,
|
|
"tim@tjansen.de");
|
|
aboutData.addAuthor("Timothy Pearson",0, "kb9vqf@pearsoncomputing.net");
|
|
aboutData.addAuthor("Tim Jansen",0, "tim@tjansen.de");
|
|
aboutData.addAuthor("Arend van Beelen jr.",
|
|
I18N_NOOP("RDP backend"), "arend@auton.nl");
|
|
aboutData.addCredit("AT&T Laboratories Cambridge",
|
|
I18N_NOOP("Original VNC viewer and protocol design"));
|
|
aboutData.addCredit("Const Kaplinsky",
|
|
I18N_NOOP("TightVNC encoding"));
|
|
aboutData.addCredit("Tridia Corporation",
|
|
I18N_NOOP("ZLib encoding"));
|
|
TDECmdLineArgs::init( argc, argv, &aboutData );
|
|
TDECmdLineArgs::addCmdLineOptions( options );
|
|
|
|
TDEApplication a;
|
|
|
|
TQString host = TQString();
|
|
Quality quality = QUALITY_UNKNOWN;
|
|
TQString encodings = TQString();
|
|
TQString password = TQString();
|
|
TQString resolution = TQString();
|
|
TQString keymap = TQString();
|
|
WindowMode wm = WINDOW_MODE_AUTO;
|
|
bool scale = false;
|
|
bool localCursor = kapp->config()->readBoolEntry("alwaysShowLocalCursor", false);
|
|
TQSize initialWindowSize;
|
|
|
|
TDECmdLineArgs *args = TDECmdLineArgs::parsedArgs();
|
|
|
|
if (args->isSet("low-quality"))
|
|
quality = QUALITY_LOW;
|
|
else if (args->isSet("medium-quality"))
|
|
quality = QUALITY_MEDIUM;
|
|
else if (args->isSet("high-quality"))
|
|
quality = QUALITY_HIGH;
|
|
|
|
if (args->isSet("fullscreen"))
|
|
wm = WINDOW_MODE_FULLSCREEN;
|
|
else if (args->isSet("window"))
|
|
wm = WINDOW_MODE_NORMAL;
|
|
|
|
if (args->isSet("scale"))
|
|
scale = true;
|
|
|
|
if (args->isSet("local-cursor"))
|
|
localCursor = true;
|
|
|
|
if (args->isSet("encodings"))
|
|
encodings = args->getOption("encodings");
|
|
|
|
if (args->isSet("password-file")) {
|
|
TQString passwordFile = args->getOption("password-file");
|
|
TQFile f(passwordFile);
|
|
if (!f.open(IO_ReadOnly)) {
|
|
KMessageBox::error(0, i18n("The password file '%1' does not exist.").arg(passwordFile));
|
|
return 1;
|
|
}
|
|
password = TQTextStream(&f).readLine();
|
|
f.close();
|
|
}
|
|
|
|
if (args->count() > 0)
|
|
host = args->arg(0);
|
|
|
|
TQString is = a.geometryArgument();
|
|
if (!is.isNull()) {
|
|
TQRegExp re("([0-9]+)[xX]([0-9]+)");
|
|
if (!re.exactMatch(is))
|
|
args->usage(i18n("Wrong geometry format, must be widthXheight"));
|
|
initialWindowSize = TQSize(re.cap(1).toInt(), re.cap(2).toInt());
|
|
}
|
|
|
|
MainController mc(&a, wm, host, quality, encodings, password,
|
|
scale, localCursor, initialWindowSize);
|
|
return mc.main();
|
|
}
|
|
|
|
MainController::MainController(TDEApplication *app, WindowMode wm,
|
|
const TQString &host,
|
|
Quality quality,
|
|
const TQString &encodings,
|
|
const TQString &password,
|
|
bool scale,
|
|
bool localCursor,
|
|
TQSize initialWindowSize) :
|
|
m_windowMode(wm),
|
|
m_host(host),
|
|
m_encodings(encodings),
|
|
m_password(password),
|
|
m_scale(scale),
|
|
m_localCursor(localCursor),
|
|
m_initialWindowSize(initialWindowSize),
|
|
m_quality(quality),
|
|
m_app(app) {
|
|
}
|
|
|
|
MainController::~MainController() {
|
|
if ( wallet ) {
|
|
delete wallet; wallet = 0;
|
|
}
|
|
}
|
|
|
|
int MainController::main() {
|
|
|
|
if (start())
|
|
return m_app->exec();
|
|
else
|
|
return 0;
|
|
}
|
|
|
|
void MainController::errorRestartRequested() {
|
|
TQTimer::singleShot(0, this, TQT_SLOT(errorRestart()));
|
|
}
|
|
|
|
bool MainController::start() {
|
|
m_krdc = new KRDC(m_windowMode, m_host,
|
|
m_quality, m_encodings, m_password,
|
|
m_scale, m_localCursor, m_initialWindowSize);
|
|
m_app->setMainWidget(m_krdc);
|
|
|
|
TQObject::connect(m_krdc, TQT_SIGNAL(disconnected()),
|
|
m_app, TQT_SLOT(quit()));
|
|
connect(m_krdc, TQT_SIGNAL(disconnectedError()),
|
|
TQT_SLOT(errorRestartRequested()));
|
|
|
|
return m_krdc->start();
|
|
}
|
|
|
|
void MainController::errorRestart() {
|
|
if (!m_host.isEmpty())
|
|
KRDC::setLastHost(m_host);
|
|
m_host = TQString(); // only auto-connect once
|
|
|
|
// unset KRDC as main widget, to avoid quit on delete
|
|
m_app->setMainWidget(0);
|
|
|
|
m_krdc = 0;
|
|
|
|
if (!start())
|
|
m_app->quit();
|
|
}
|
|
|
|
#include "main.moc"
|