void StartScene::switchToServer(Server *server) {
#ifdef AUDIO_SUPPORT
Audio::quit();
#endif
// performs leaving animation
QPropertyAnimation *logo_shift = new QPropertyAnimation(logo, "pos");
logo_shift->setEndValue(QPointF(Config.Rect.center().rx() - 200, Config.Rect.center().ry() - 175));
QPropertyAnimation *logo_shrink = new QPropertyAnimation(logo, "scale");
logo_shrink->setEndValue(0.5);
QParallelAnimationGroup *group = new QParallelAnimationGroup(this);
group->addAnimation(logo_shift);
group->addAnimation(logo_shrink);
group->start(QAbstractAnimation::DeleteWhenStopped);
foreach (Button *button, buttons)
delete button;
buttons.clear();
server_log = new QTextEdit();
server_log->setReadOnly(true);
server_log->resize(700, 420);
server_log->move(-400, -180);
server_log->setFrameShape(QFrame::NoFrame);
#ifdef Q_OS_LINUX
server_log->setFont(QFont("DroidSansFallback", 12));
#else
server_log->setFont(QFont("Verdana", 12));
#endif
server_log->setTextColor(Config.TextEditColor);
setServerLogBackground();
addWidget(server_log);
QScrollBar *bar = server_log->verticalScrollBar();
QFile file("qss/scroll.qss");
if (file.open(QIODevice::ReadOnly)) {
QTextStream stream(&file);
bar->setStyleSheet(stream.readAll());
}
printServerInfo();
connect(server, SIGNAL(server_message(QString)), server_log, SLOT(append(QString)));
update();
}
void StartScene::switchToServer(Server *server){
#ifdef AUDIO_SUPPORT
if(SoundEngine) {
#ifdef Q_OS_WIN32
SoundEngine->drop();
SoundEngine = NULL;
#else
delete SoundEngine;
#endif
}
#endif
// performs leaving animation
QPropertyAnimation *logo_shift = new QPropertyAnimation(logo, "pos");
logo_shift->setEndValue(Config.Rect.topLeft());
QPropertyAnimation *logo_shrink = new QPropertyAnimation(logo, "scale");
logo_shrink->setEndValue(0.5);
QParallelAnimationGroup *group = new QParallelAnimationGroup(this);
group->addAnimation(logo_shift);
group->addAnimation(logo_shrink);
group->start(QAbstractAnimation::DeleteWhenStopped);
foreach(Button *button, buttons)
delete button;
buttons.clear();
server_log = new QTextEdit();
server_log->setReadOnly(true);
server_log->resize(700, 420);
server_log->move(-400, -180);
server_log->setFrameShape(QFrame::NoFrame);
server_log->setFont(QFont("Verdana", 12));
server_log->setTextColor(Config.TextEditColor);
setServerLogBackground();
addWidget(server_log);
printServerInfo();
connect(server, SIGNAL(server_message(QString)), server_log, SLOT(append(QString)));
update();
}
void StartScene::switchToServer(Server *server) {
// performs leaving animation
QPropertyAnimation *logo_shift = new QPropertyAnimation(logo, "pos", this);
QPropertyAnimation *logo_shrink = new QPropertyAnimation(logo, "scale", this);
logo_shrink->setEndValue(0.5);
QParallelAnimationGroup *group = new QParallelAnimationGroup(this);
group->addAnimation(logo_shift);
group->addAnimation(logo_shrink);
group->start(QAbstractAnimation::DeleteWhenStopped);
foreach (Button *button, buttons)
delete button;
buttons.clear();
server_log = new QTextEdit();
server_log->setReadOnly(true);
server_log->resize(700, 420);
QRectF startSceneRect = sceneRect();
server_log->move(startSceneRect.width() / 2 - server_log->width() / 2,
startSceneRect.height() / 2 - server_log->height() / 2 + logo->boundingRect().height() / 4);
server_log->setFrameShape(QFrame::NoFrame);
server_log->setFont(QFont("Verdana", 12));
server_log->setTextColor(Config.TextEditColor);
setServerLogBackground();
QGraphicsProxyWidget *widget = addWidget(server_log);
widget->setParent(this);
QScrollBar *logBoxVScrollBar = server_log->verticalScrollBar();
if (NULL != logBoxVScrollBar) {
logBoxVScrollBar->setObjectName("sgsVSB");
logBoxVScrollBar->setStyleSheet(Settings::getQSSFileContent());
}
printServerInfo();
connect(server, SIGNAL(server_message(QString)), server_log, SLOT(append(QString)));
update();
}
/*!
* \brief Update remote machines addresses in my server list
*
* Send back my addresses to caller of this RPC
* \return zero on success, else 1.
*/
afs_int32
SDISK_UpdateInterfaceAddr(struct rx_call *rxcall,
UbikInterfaceAddr *inAddr,
UbikInterfaceAddr *outAddr)
{
struct ubik_server *ts, *tmp;
afs_uint32 remoteAddr; /* in net byte order */
int i, j, found = 0, probableMatch = 0;
char hoststr[16];
UBIK_ADDR_LOCK;
/* copy the output parameters */
for (i = 0; i < UBIK_MAX_INTERFACE_ADDR; i++)
outAddr->hostAddr[i] = ntohl(ubik_host[i]);
remoteAddr = htonl(inAddr->hostAddr[0]);
for (ts = ubik_servers; ts; ts = ts->next)
if (ts->addr[0] == remoteAddr) { /* both in net byte order */
probableMatch = 1;
break;
}
if (probableMatch) {
/* verify that all addresses in the incoming RPC are
** not part of other server entries in my CellServDB
*/
for (i = 0; !found && (i < UBIK_MAX_INTERFACE_ADDR)
&& inAddr->hostAddr[i]; i++) {
remoteAddr = htonl(inAddr->hostAddr[i]);
for (tmp = ubik_servers; (!found && tmp); tmp = tmp->next) {
if (ts == tmp) /* this is my server */
continue;
for (j = 0; (j < UBIK_MAX_INTERFACE_ADDR) && tmp->addr[j];
j++)
if (remoteAddr == tmp->addr[j]) {
found = 1;
break;
}
}
}
}
/* if (probableMatch) */
/* inconsistent addresses in CellServDB */
if (!probableMatch || found) {
ubik_print("Inconsistent Cell Info from server: ");
for (i = 0; i < UBIK_MAX_INTERFACE_ADDR && inAddr->hostAddr[i]; i++)
ubik_print("%s ", afs_inet_ntoa_r(htonl(inAddr->hostAddr[i]), hoststr));
ubik_print("\n");
fflush(stdout);
fflush(stderr);
printServerInfo();
UBIK_ADDR_UNLOCK;
return UBADHOST;
}
/* update our data structures */
for (i = 1; i < UBIK_MAX_INTERFACE_ADDR; i++)
ts->addr[i] = htonl(inAddr->hostAddr[i]);
ubik_print("ubik: A Remote Server has addresses: ");
for (i = 0; i < UBIK_MAX_INTERFACE_ADDR && ts->addr[i]; i++)
ubik_print("%s ", afs_inet_ntoa_r(ts->addr[i], hoststr));
ubik_print("\n");
UBIK_ADDR_UNLOCK;
return 0;
}
/*!
* \brief Update remote machines addresses in my server list
*
* Send back my addresses to caller of this RPC
* \return zero on success, else 1.
*/
afs_int32
SDISK_UpdateInterfaceAddr(struct rx_call *rxcall,
UbikInterfaceAddr *inAddr,
UbikInterfaceAddr *outAddr)
{
struct ubik_server *ts, *tmp;
afs_uint32 remoteAddr; /* in net byte order */
int i, j, found = 0, probableMatch = 0;
char hoststr[16];
/* copy the output parameters */
for (i = 0; i < UBIK_MAX_INTERFACE_ADDR; i++)
outAddr->hostAddr[i] = ntohl(ubik_host[i]);
remoteAddr = htonl(inAddr->hostAddr[0]);
for (ts = ubik_servers; ts; ts = ts->next)
if (ts->addr[0] == remoteAddr) { /* both in net byte order */
probableMatch = 1;
break;
}
if (probableMatch) {
/* verify that all addresses in the incoming RPC are
** not part of other server entries in my CellServDB
*/
for (i = 0; !found && (i < UBIK_MAX_INTERFACE_ADDR)
&& inAddr->hostAddr[i]; i++) {
remoteAddr = htonl(inAddr->hostAddr[i]);
for (tmp = ubik_servers; (!found && tmp); tmp = tmp->next) {
if (ts == tmp) /* this is my server */
continue;
for (j = 0; (j < UBIK_MAX_INTERFACE_ADDR) && tmp->addr[j];
j++)
if (remoteAddr == tmp->addr[j]) {
found = 1;
break;
}
}
}
}
/* if (probableMatch) */
/* inconsistent addresses in CellServDB */
if (!probableMatch || found) {
ubik_print("Inconsistent Cell Info from server:\n");
for (i = 0; i < UBIK_MAX_INTERFACE_ADDR && inAddr->hostAddr[i]; i++)
ubik_print("... %s\n", afs_inet_ntoa_r(htonl(inAddr->hostAddr[i]), hoststr));
fflush(stdout);
fflush(stderr);
printServerInfo();
return UBADHOST;
}
/* update our data structures */
for (i = 1; i < UBIK_MAX_INTERFACE_ADDR; i++)
ts->addr[i] = htonl(inAddr->hostAddr[i]);
ubik_print("ubik: A Remote Server has addresses:\n");
for (i = 0; i < UBIK_MAX_INTERFACE_ADDR && ts->addr[i]; i++)
ubik_print("... %s\n", afs_inet_ntoa_r(ts->addr[i], hoststr));
/*
* The most likely cause of a DISK_UpdateInterfaceAddr RPC
* is because the server was restarted. Reset its state
* so that no DISK_Begin RPCs will be issued until the
* known database version is current.
*/
ts->beaconSinceDown = 0;
for (i=0; i<MAX_UBIK_DBASES; i++)
ts->currentDB[i] = 0;
urecovery_LostServer();
return 0;
}
