本文整理汇总了C++中connect函数的典型用法代码示例。如果您正苦于以下问题：C++ connect函数的具体用法？C++ connect怎么用？C++ connect使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了connect函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: CWE134_Uncontrolled_Format_String__wchar_t_connect_socket_vfprintf_32_bad
void CWE134_Uncontrolled_Format_String__wchar_t_connect_socket_vfprintf_32_bad()
{
wchar_t * data;
wchar_t * *dataPtr1 = &data;
wchar_t * *dataPtr2 = &data;
wchar_t dataBuffer[100] = L"";
data = dataBuffer;
{
wchar_t * data = *dataPtr1;
{
#ifdef _WIN32
WSADATA wsaData;
int wsaDataInit = 0;
#endif
int recvResult;
struct sockaddr_in service;
wchar_t *replace;
SOCKET connectSocket = INVALID_SOCKET;
size_t dataLen = wcslen(data);
do
{
#ifdef _WIN32
if (WSAStartup(MAKEWORD(2,2), &wsaData) != NO_ERROR)
{
break;
}
wsaDataInit = 1;
#endif
/* POTENTIAL FLAW: Read data using a connect socket */
connectSocket = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
if (connectSocket == INVALID_SOCKET)
{
break;
}
memset(&service, 0, sizeof(service));
service.sin_family = AF_INET;
service.sin_addr.s_addr = inet_addr(IP_ADDRESS);
service.sin_port = htons(TCP_PORT);
if (connect(connectSocket, (struct sockaddr*)&service, sizeof(service)) == SOCKET_ERROR)
{
break;
}
/* Abort on error or the connection was closed, make sure to recv one
* less char than is in the recv_buf in order to append a terminator */
/* Abort on error or the connection was closed */
recvResult = recv(connectSocket, (char *)(data + dataLen), sizeof(wchar_t) * (100 - dataLen - 1), 0);
if (recvResult == SOCKET_ERROR || recvResult == 0)
{
break;
}
/* Append null terminator */
data[dataLen + recvResult / sizeof(wchar_t)] = L'\0';
/* Eliminate CRLF */
replace = wcschr(data, L'\r');
if (replace)
{
*replace = L'\0';
}
replace = wcschr(data, L'\n');
if (replace)
{
*replace = L'\0';
}
}
while (0);
if (connectSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(connectSocket);
}
#ifdef _WIN32
if (wsaDataInit)
{
WSACleanup();
}
#endif
}
*dataPtr1 = data;
}
{
wchar_t * data = *dataPtr2;
badVaSink(data, data);
}
}开发者ID:maurer，项目名称:tiamat，代码行数:83，代码来源:CWE134_Uncontrolled_Format_String__wchar_t_connect_socket_vfprintf_32.c
示例2: QMainWindow
//.........这里部分代码省略.........
style2 = action_group_style->addAction(tr("Dot Line Pen"));
style3 = action_group_style->addAction(tr("Dash dot Line Pen"));
style4 = action_group_style->addAction(tr("Dash Dot Dot Line Pen"));
style5 = action_group_style->addAction(tr("Custom Dash Line Pen"));
QActionGroup *action_group_form = new QActionGroup(this);
form0 = action_group_form->addAction(tr("Line Form"));
form1 = action_group_form->addAction(tr("Rectangle Form"));
form2 = action_group_form->addAction(tr("Elipse Form"));
// Adition of shortcuts for principal actions
openAction->setShortcut( tr("Ctrl+O"));
saveAction->setShortcut( tr("Ctrl+S"));
quitAction->setShortcut( tr("Ctrl+Q"));
paintAction->setShortcut( tr("Ctrl+P"));
editAction->setShortcut( tr("Ctrl+E"));
moveAction->setShortcut( tr("Ctrl+M"));
// Adition of shortcuts for those other actions
set_pen_color->setShortcut( tr("Ctrl+C"));
set_pen_style->setShortcut( tr("Ctrl+Space"));
set_pen_width_larger->setShortcut( tr("Ctrl++"));
set_pen_width_shorter->setShortcut( tr("Ctrl+-"));
set_figure_form->setShortcut( tr("Ctrl+F"));
undo->setShortcut(tr ("Ctrl+Z"));
// Adition of tool tips for principal actions
openAction->setToolTip( tr("Open file"));
saveAction->setToolTip( tr("Save file"));
quitAction->setToolTip( tr("Quit file"));
// Adition of status tips for principal actions
openAction->setStatusTip( tr("Open file"));
saveAction->setStatusTip( tr("Save file"));
quitAction->setStatusTip( tr("Quit file"));
// Adition of actions to menus
openMenu->addAction(openAction);
saveMenu->addAction(saveAction);
quitMenu->addAction(quitAction);
penMenu->addAction(set_pen_width_larger);
penMenu->addAction(set_pen_width_shorter);
penMenu->addAction(undo);
colorMenu->addAction(set_pen_color);
colorMenu->addActions(action_group_color->actions());
styleMenu->addAction(set_pen_style);
styleMenu->addActions(action_group_style->actions());
formMenu->addAction(set_figure_form);
formMenu->addActions(action_group_form->actions());
// Adition of principal actions to toolbar
toolbar->addAction(openAction);
toolbar->addAction(saveAction);
toolbar->addAction(quitAction);
toolbar->addAction(paintAction);
toolbar->addAction(editAction);
toolbar->addAction(moveAction);
// Set some parameters to the sliders
slider_color->setTickPosition(QSlider::TicksBothSides);
slider_color->setMinimum(0);
slider_color->setMaximum(17);
slider_color->setSingleStep(1);
slider_style->setTickPosition(QSlider::TicksBothSides);
slider_style->setMinimum(0);
slider_style->setMaximum(5);
slider_style->setSingleStep(1);
// Link actions and signals to slots
connect(openAction, SIGNAL(triggered( )), this, SLOT(openFile()));
connect(saveAction, SIGNAL(triggered( )), this, SLOT(saveFile()));
connect(quitAction, SIGNAL(triggered( )), this, SLOT(quitApp()));
connect(paintAction, SIGNAL(triggered( )), mydrawzone, SLOT(set_draw_mode_paint()));
connect(editAction, SIGNAL(triggered( )), mydrawzone, SLOT(set_draw_mode_edit()));
connect(moveAction, SIGNAL(triggered( )), mydrawzone, SLOT(set_draw_mode_move()));
connect(set_pen_width_larger, SIGNAL(triggered( )), mydrawzone, SLOT(set_pen_width_larger()));
connect(set_pen_width_shorter, SIGNAL(triggered( )), mydrawzone, SLOT(set_pen_width_shorter()));
connect(undo, SIGNAL(triggered( )), mydrawzone, SLOT(undo()));
connect(set_pen_color, SIGNAL(triggered( )), mydrawzone, SLOT(set_pen_color()));
connect(action_group_color, SIGNAL(triggered(QAction *)), this, SLOT(doIt(QAction *)));
connect(this, SIGNAL(color_pen_changed(int)), mydrawzone, SLOT(set_pen_color(int)));
connect(set_pen_style, SIGNAL(triggered( )), mydrawzone, SLOT(set_pen_style()));
connect(action_group_style, SIGNAL(triggered(QAction *)), this, SLOT(doIt2(QAction *)));
connect(this, SIGNAL(style_pen_changed(int)), mydrawzone, SLOT(set_pen_style(int)));
connect(set_figure_form, SIGNAL(triggered( )), mydrawzone, SLOT(set_figure_form()));
connect(action_group_form, SIGNAL(triggered(QAction *)), this, SLOT(doIt3(QAction *)));
connect(this, SIGNAL(form_painter_changed(int)), mydrawzone, SLOT(set_figure_form(int)));
connect(slider_color, SIGNAL(valueChanged(int)), this, SLOT(slide_color_pen_changed(int)));
connect(slider_style, SIGNAL(valueChanged(int)), this, SLOT(slide_style_pen_changed(int)));
}示例3: response
//.........这里部分代码省略.........
// Closing data connection
_setResponse(cmd);
}
else if (cmd == 250) {
// Requested file action okay, completed
_setResponse(cmd);
}
else if (cmd == 257) {
// Pathname
_setResponse(cmd);
if (ftpresponse != NULL) {
uint16_t i;
for (i = 0; i<strlen(ftpresponse); i++) {
if (*(recvBuf+i) == '"') break;
}
if (i<strlen(ftpresponse)) {
memmove(ftpresponse, ftpresponse+i+1, strlen(ftpresponse)-i);
for (i=strlen(ftpresponse)-1; i>0; i--) {
if (*(ftpresponse+i) == '"') *(ftpresponse+i) = '\0';
}
}
}
}
else if ((cmd == 150) || (cmd == 125)) {
// mark: Accepted data connection
if ((ftpfile != NULL) && ftpDataSocket != NULL) {
status |= FTP_SENDING;
if ((send_type & SEND_STRING)) {
ftp_log("[FTP dta] Sending string to %s (%d)\r\n", ftpfile, file_size);
}
else {
ftp_log("[FTP dta] Sending file %s (%d)\r\n", ftpfile, file_size);
}
}
else _setResponse(cmd);
}
else if (cmd == 227) {
// entering passive mod
char *tStr = strtok(recvBuf, "(,");
uint8_t array_pasv[6];
for ( int i = 0; i < 6; i++) {
tStr = strtok(NULL, "(,");
if (tStr != NULL) {
array_pasv[i] = atoi(tStr);
}
else {
array_pasv[i] = 0;
}
}
uint32_t dataPort, dataServ;
dataPort = (uint32_t)((array_pasv[4] << 8) + (array_pasv[5] & 255));
dataServ = (uint32_t)((array_pasv[0] << 24) + (array_pasv[1] << 16) + (array_pasv[2] << 8) + (array_pasv[3] & 255));
if ((dataServ != 0) && (dataPort != 0)) {
// connect data socket
if (_openDataSocket() >= 0) {
ftpDataSocket->addr.s_ip = dataServ;
ftpDataSocket->addr.s_port = dataPort;
char ip[17]; memset(ip, 0x00, 17);
inet_ntoa(ip, ftpDataSocket->addr.s_ip);
ftp_log("[FTP dta] Opening data connection to: %s:%d\r\n", ip, ftpDataSocket->addr.s_port);
struct sockaddr_t *paddr = &(ftpDataSocket->addr);
int slen = sizeof(ftpDataSocket->addr);
//_micoNotify will be called if connected
int stat = connect(ftpDataSocket->socket, paddr, slen);
if (stat < 0) {
ftp_log("[FTP dta] Data connection error: %d\r\n", stat);
ftpCmdSocket->clientFlag = NO_ACTION;
ftpCmdSocket->clientLastFlag = NO_ACTION;
data_done = 1;
file_status = -9;
closeDataSocket();
}
else {
// Data socket connected, initialize action
if (ftpCmdSocket->clientLastFlag == REQ_ACTION_LIST) {
ftpCmdSocket->clientLastFlag = NO_ACTION;
ftpCmdSocket->clientFlag = REQ_ACTION_DOLIST;
}
else if (ftpCmdSocket->clientLastFlag == REQ_ACTION_RECV) {
ftpCmdSocket->clientLastFlag = NO_ACTION;
ftpCmdSocket->clientFlag = REQ_ACTION_DORECV;
}
else if (ftpCmdSocket->clientLastFlag == REQ_ACTION_SEND) {
ftpCmdSocket->clientLastFlag = NO_ACTION;
ftpCmdSocket->clientFlag = REQ_ACTION_DOSEND;
}
}
}
}
else {
ftp_log("[FTP dta] Wrong pasv address:port received!\r\n");
ftpCmdSocket->clientFlag = REQ_ACTION_DISCONNECT;
}
}
else _setResponse(cmd);
}示例4: tcp_connect
long tcp_connect(bmdnet_handler_ptr handler,char*host,long port)
{
long status;
#ifndef _WIN32
char aux[256];
struct sockaddr_in serv_addr;
struct hostent hostinfo_buf;
struct hostent *hostinfo=&hostinfo_buf;
long one = 1;
int si_temp; /* to musi byc int - nie zmieniac !!!! */
#else
struct addrinfo *result = NULL, hints;
char * portstr=NULL;
#endif
if (host == NULL || port == 0 || port > 65535)
{
return(-1);
}
handler->s = (long)socket(AF_INET, SOCK_STREAM,IPPROTO_TCP);
if (handler->s <= 0)
return -1;
#ifndef WIN32
if (setsockopt(handler->s, SOL_SOCKET, SO_REUSEADDR, &one, sizeof(one)))
{
return ERR(ERR_net, "Cannot set SO_REUSEADDR flag on socket", "LK");
}
memset(&serv_addr, 0, sizeof(serv_addr));
serv_addr.sin_family = AF_INET;
serv_addr.sin_port = htons((short)port);
if( gethostbyname_r(host, &hostinfo_buf, aux, sizeof(aux), &hostinfo, &si_temp) != 0 )
{
PRINT_ERROR("gethostbyname_r failed.\n");
return(-1);
}
if (hostinfo==NULL) {
PRINT_ERROR("Hostname not found.\n");
return(-1);
}
serv_addr.sin_addr=*(struct in_addr *)hostinfo->h_addr;
status = connect(handler->s, (const struct sockaddr *)&serv_addr,sizeof(serv_addr));
if (status)
{
PRINT_ERROR("Cannot connect to host.\n");
return(-1);
}
#else
ZeroMemory( &hints, sizeof(hints) );
hints.ai_family = AF_UNSPEC;
hints.ai_socktype = SOCK_STREAM;
hints.ai_protocol = IPPROTO_TCP;
portstr = calloc(6,sizeof(char));
_itoa_s(port, portstr, 6,10);
status = getaddrinfo(host, portstr, &hints, &result);
if( status == WSAHOST_NOT_FOUND )
{
BMD_FOK(BMD_ERR_NET_RESOLV);
}
else
if( status != 0 )
{
BMD_FOK(BMD_ERR_OP_FAILED);
}
if (result == NULL)
{
BMD_FOK(BMD_ERR_OP_FAILED);
}
status = connect(handler->s, result->ai_addr,(long)result->ai_addrlen);
if (status)
{
PRINT_ERROR("Cannot connect to host.\n");
return(-1);
}
#endif
return BMD_OK;
};示例5: connect
void MainWindow::setupConnections()
{
// Importing
connect(importButton, SIGNAL(clicked()), this, SLOT(launchImageImport()));
connect(filedata, SIGNAL(imagesImported()), aListWidget, SLOT(populate()));
connect(filedata, SIGNAL(imagesImported()), bListWidget, SLOT(populate()));
connect(filedata, SIGNAL(imagesImported()), vectorListWidget, SLOT(populate()));
connect(filedata, SIGNAL(imagesImported()), this, SLOT(notifyFolderChange()));
connect(filedata, SIGNAL(vectorListUpdated()), vectorListWidget, SLOT(update()));
// Image selection
connect(aListWidget, SIGNAL(fileClicked(int)), this, SLOT(pivAclicked(int)));
connect(bListWidget, SIGNAL(fileClicked(int)), this, SLOT(pivBclicked(int)));
connect(vectorListWidget, SIGNAL(fileClicked(int)), this, SLOT(vectorClicked(int)));
connect(forwardButton, SIGNAL(clicked()), this, SLOT(forwardOne()));
connect(backButton, SIGNAL(clicked()), this, SLOT(backwardOne()));
// Image/vector viewing
connect(zoomInButton, SIGNAL(clicked()), pivDisplay, SLOT(zoomIn()));
connect(zoomOutButton, SIGNAL(clicked()), pivDisplay, SLOT(zoomOut()));
connect(zoomFitButton, SIGNAL(clicked()), pivDisplay, SLOT(zoomFit()));
// The following should be moved into settings
connect(vectorToggle, SIGNAL(toggled(bool)), pivDisplay, SLOT(vectorsToggled(bool)));
//
connect(colourButtonFiltered, SIGNAL(clicked()), this, SLOT(chooseFilteredColour()));
connect(colourButtonUnfiltered, SIGNAL(clicked()), this, SLOT(chooseUnfilteredColour()));
connect(scaleSpin, SIGNAL(valueChanged(double)), settings, SLOT(setVectorScale(double)));
connect(subSpin, SIGNAL(valueChanged(double)), settings, SLOT(setVectorSub(double)));
connect(settings, SIGNAL(vectorSettingChanged()), pivDisplay, SLOT(vectorsChanged()));
// Masking
connect(maskButton, SIGNAL(clicked()), maskButton, SLOT(showMenu()));
connect(filedata,SIGNAL(imagesImported()), maskDropDown, SLOT(imageLoaded()));
connect(maskDropDown, SIGNAL(importMaskClicked()), filedata, SLOT(importMask()));
connect(filedata, SIGNAL(maskLoaded()), maskDropDown, SLOT(maskLoaded()));
connect(maskDropDown, SIGNAL(gridToggled(bool)), pivDisplay, SLOT(maskToggled(bool)));
connect(maskDropDown, SIGNAL(clearMask(bool)), settings, SLOT(setIsMask(bool)));
// Process tab
connect(hSizeCombo, SIGNAL(activated(int)), settings, SLOT(setIntLengthX(int)));
connect(vSizeCombo, SIGNAL(activated(int)), settings, SLOT(setIntLengthY(int)));
connect(hSpaceSpin, SIGNAL(valueChanged(int)), settings, SLOT(setDeltaX(int)));
connect(vSpaceSpin, SIGNAL(valueChanged(int)), settings, SLOT(setDeltaY(int)));
// Filter tab
connect(globalRangeCheck, SIGNAL(toggled(bool)), this, SLOT(filterChanged()));
connect(minUedit, SIGNAL(textChanged(QString)), this, SLOT(setFilterValues()));
connect(maxUedit, SIGNAL(textChanged(QString)), this, SLOT(setFilterValues()));
connect(minVedit, SIGNAL(textChanged(QString)), this, SLOT(setFilterValues()));
connect(maxVedit, SIGNAL(textChanged(QString)), this, SLOT(setFilterValues()));
connect(globalStDevCheck, SIGNAL(toggled(bool)), this, SLOT(filterChanged()));
connect(nStdDevSpin, SIGNAL(valueChanged(double)), this, SLOT(setFilterValues()));
connect(localCheck, SIGNAL(toggled(bool)), this, SLOT(filterChanged()));
connect(localMethodCombo, SIGNAL(currentIndexChanged(int)), this, SLOT(setFilterValues()));
connect(localNxNCombo, SIGNAL(currentIndexChanged(int)), this, SLOT(setFilterValues()));
connect(localUedit, SIGNAL(textChanged(QString)), this, SLOT(setFilterValues()));
connect(localVedit, SIGNAL(textChanged(QString)), this, SLOT(setFilterValues()));
connect(interpolateCheck, SIGNAL(toggled(bool)), this, SLOT(filterChanged()));
connect(interpolateMethodCombo, SIGNAL(currentIndexChanged(int)), this, SLOT(setFilterValues()));
connect(interpolateNxNCombo, SIGNAL(currentIndexChanged(int)), this, SLOT(setFilterValues()));
connect(smoothCheck, SIGNAL(toggled(bool)), this, SLOT(filterChanged()));
connect(smoothRadiusEdit, SIGNAL(textChanged(QString)), this, SLOT(setFilterValues()));
connect(smoothNxNCombo, SIGNAL(currentIndexChanged(int)), this, SLOT(setFilterValues()));
// DoingPIV
connect(outputFolderEdit, SIGNAL(textEdited(QString)), this, SLOT(setOutput()));
connect(outputFolderButton, SIGNAL(clicked()), this, SLOT(chooseOutputFolder()));
connect(outputFormatCombo, SIGNAL(currentIndexChanged(int)), this, SLOT(setOutput()));
connect(correlateButton, SIGNAL(clicked()), process, SLOT(processCurrentImagePair()));
connect(process, SIGNAL(currentProcessed()), pivDisplay, SLOT(displayCurrent()));
connect(process, SIGNAL(currentProcessed()), output, SLOT(outputCurrent()));
connect(filterButton, SIGNAL(clicked()), analysis, SLOT(filterCurrent()));
connect(analysis, SIGNAL(currentFiltered()), pivDisplay, SLOT(displayCurrent()));
connect(analysis, SIGNAL(currentFiltered()), output, SLOT(outputCurrent()));
connect(batchButton, SIGNAL(clicked()), process, SLOT(launchBatchWindow()));
connect(process, SIGNAL(batchProcessed()), this, SLOT(batchDone()));
connect(pivDisplay, SIGNAL(mouseMoved(QPointF)), this, SLOT(updatePositionLabel(QPointF)));
// Data Quality
connect(filterSNRCheck, SIGNAL(toggled(bool)), this, SLOT(qualityChanged()));
connect(snrEdit, SIGNAL(textEdited(QString)), this, SLOT(qualityChanged()));
connect(filterIntCheck, SIGNAL(toggled(bool)), this, SLOT(qualityChanged()));
connect(intensityEdit, SIGNAL(textEdited(QString)), this, SLOT(qualityChanged()));
}示例6: make_tunnel
void make_tunnel(int rsock, const char *remote)
{
char buf[4096], *outbuf = NULL, *inbuf = NULL;
int sock = -1, outlen = 0, inlen = 0;
struct sockaddr *sa = NULL;
const char *source;
if (map_list) {
if (!(source = map_find(remote))) {
debug("<%d> connection from unmapped address (%s), disconnecting\n", rsock, remote);
goto cleanup;
}
debug("<%d> mapped to %s\n", rsock, source);
} else
source = source_host;
if (ircpass) {
int i, ret;
for (i = 0; i < sizeof(buf) - 1; i++) {
if ((ret = read(rsock, buf + i, 1)) < 1)
goto cleanup;
if (buf[i] == '\n')
break;
}
buf[i] = 0;
if (i > 0 && buf[i - 1] == '\r')
buf[i - 1] = 0;
if (i == 4095 || strncasecmp(buf, "PASS ", 5)) {
char *tmp;
debug("<%d> irc proxy auth failed - junk\n", rsock);
tmp = "ERROR :Closing link: Make your client send password first\r\n";
if (write(rsock, tmp, strlen(tmp)) != strlen(tmp)) {
// Do nothing. We're failing anyway.
}
goto cleanup;
}
if (strcmp(buf + 5, ircpass)) {
char *tmp;
debug("<%d> irc proxy auth failed - password incorrect\n", rsock);
tmp = ":6tunnel 464 * :Password incorrect\r\nERROR :Closing link: Password incorrect\r\n";
if (write(rsock, tmp, strlen(tmp)) != strlen(tmp)) {
// Do nothing. We're failing anyway.
}
goto cleanup;
}
debug("<%d> irc proxy auth succeded\n", rsock);
}
if (!(sa = resolve_host(remote_host, remote_hint))) {
debug("<%d> unable to resolve %s\n", rsock, remote_host);
goto cleanup;
}
if ((sock = socket(sa->sa_family, SOCK_STREAM, 0)) == -1) {
debug("<%d> unable to create socket (%s)\n", rsock, strerror(errno));
goto cleanup;
}
free(sa);
sa = NULL;
if (source) {
if (!(sa = resolve_host(source, local_hint))) {
debug("<%d> unable to resolve source host (%s)\n", rsock, source);
goto cleanup;
}
if (bind(sock, sa, (local_hint == AF_INET) ? sizeof(struct sockaddr_in) : sizeof(struct sockaddr_in6))) {
debug("<%d> unable to bind to source host (%s)\n", rsock, source);
goto cleanup;
}
free(sa);
sa = NULL;
}
sa = resolve_host(remote_host, remote_hint);
((struct sockaddr_in*) sa)->sin_port = htons(remote_port);
if (connect(sock, sa, (sa->sa_family == AF_INET) ? sizeof(struct sockaddr_in) : sizeof(struct sockaddr_in6))) {
debug("<%d> connection refused (%s,%d)\n", rsock, remote_host, remote_port);
goto cleanup;
}
free(sa);
sa = NULL;
//.........这里部分代码省略.........
示例7: QWidget
ModulesDialog::ModulesDialog(QWidget *parent)
: QWidget(parent, Qt::Window),
lv_modules(0), l_moduleinfo(0)
{
kdebugf();
setWindowTitle(tr("Manage Modules"));
setAttribute(Qt::WA_DeleteOnClose);
// create main QLabel widgets (icon and app info)
QWidget *left = new QWidget(this);
QVBoxLayout *leftLayout = new QVBoxLayout(left);
leftLayout->setMargin(10);
leftLayout->setSpacing(10);
QLabel *l_icon = new QLabel(left);
leftLayout->addWidget(l_icon);
leftLayout->addStretch();
QWidget *center = new QWidget(this);
QVBoxLayout *centerLayout = new QVBoxLayout(center);
centerLayout->setMargin(10);
centerLayout->setSpacing(10);
QLabel *l_info = new QLabel(center);
l_icon->setPixmap(IconsManager::instance()->loadPixmap("ManageModulesWindowIcon"));
l_info->setText(tr("This dialog box allows you to manage installed modules. Modules are responsible "
"for numerous vital features like playing sounds or message encryption.\n"
"You can load (or unload) them by double-clicking on their names."));
l_info->setWordWrap(true);
#ifndef Q_OS_MAC
l_info->setSizePolicy(QSizePolicy(QSizePolicy::Expanding, QSizePolicy::Minimum));
#endif
// end create main QLabel widgets (icon and app info)
// our QListView
lv_modules = new QTreeWidget(center);
QStringList headers;
headers << tr("Module name") << tr("Version") << tr("Module type") << tr("State");
lv_modules->setHeaderLabels(headers);
lv_modules->setSortingEnabled(true);
lv_modules->setAllColumnsShowFocus(true);
lv_modules->setIndentation(false);
lv_modules->setSizePolicy(QSizePolicy(QSizePolicy::Expanding, QSizePolicy::Minimum));
// end our QListView
//our QVGroupBox
QGroupBox *vgb_info = new QGroupBox(center);
QVBoxLayout *infoLayout = new QVBoxLayout(vgb_info);
vgb_info->setTitle(tr("Info"));
//end our QGroupBox
l_moduleinfo = new QLabel(vgb_info);
l_moduleinfo->setText(tr("<b>Module:</b><br/><b>Depends on:</b><br/><b>Conflicts with:</b><br/><b>Provides:</b><br/><b>Author:</b><br/><b>Version:</b><br/><b>Description:</b>"));
#ifndef Q_OS_MAC
l_moduleinfo->setSizePolicy(QSizePolicy(QSizePolicy::Expanding, QSizePolicy::Minimum));
#endif
l_moduleinfo->setWordWrap(true);
infoLayout->addWidget(l_moduleinfo);
// buttons
QWidget *bottom = new QWidget(center);
QHBoxLayout *bottomLayout = new QHBoxLayout(bottom);
bottomLayout->setSpacing(5);
hideBaseModules = new QCheckBox(tr("Hide base modules"), bottom);
hideBaseModules->setChecked(config_file.readBoolEntry("General", "HideBaseModules"));
connect(hideBaseModules, SIGNAL(clicked()), this, SLOT(refreshList()));
QPushButton *pb_close = new QPushButton(IconsManager::instance()->loadIcon("CloseWindow"), tr("&Close"), bottom);
bottomLayout->addWidget(hideBaseModules);
bottomLayout->addStretch();
bottomLayout->addWidget(pb_close);
#ifdef Q_OS_MAC
bottom->setMaximumHeight(pb_close->height() + 5);
#endif
// end buttons
centerLayout->addWidget(l_info);
centerLayout->addWidget(lv_modules);
centerLayout->addWidget(vgb_info);
centerLayout->addWidget(bottom);
QHBoxLayout *layout = new QHBoxLayout(this);
layout->addWidget(left);
layout->addWidget(center);
connect(pb_close, SIGNAL(clicked()), this, SLOT(close()));
connect(lv_modules, SIGNAL(itemSelectionChanged()), this, SLOT(itemsChanging()));
connect(lv_modules, SIGNAL(itemDoubleClicked(QTreeWidgetItem *, int)), this, SLOT(moduleAction(QTreeWidgetItem *)));
loadWindowGeometry(this, "General", "ModulesDialogGeometry", 0, 50, 600, 620);
refreshList();
lv_modules->sortByColumn(0, Qt::AscendingOrder);
kdebugf2();
}示例8: QObject
/*!
\class RWidgetResizer
Create a new RReportWidget resize manager. A resize manager show 8 circle on
widget that user can drag them to resize the widget
*/
QReportWidgetResizer::QReportWidgetResizer(QGraphicsScene *parent) :
QObject(),
parentScene(parent),
//_parent( 0 ),
m_scale(1)
{
resizerTL = new QReportResizeHandle(0, 0, CIRCLER);
resizerT = new QReportResizeHandle(0, 0, CIRCLER);
resizerTR = new QReportResizeHandle(0, 0, CIRCLER);
resizerL = new QReportResizeHandle(0, 0, CIRCLER);
resizerR = new QReportResizeHandle(0, 0, CIRCLER);
resizerBL = new QReportResizeHandle(0, 0, CIRCLER);
resizerB = new QReportResizeHandle(0, 0, CIRCLER);
resizerBR = new QReportResizeHandle(0, 0, CIRCLER);
/*parent->addItem( resizerTL );
parent->addItem( resizerT );
parent->addItem( resizerTR );
parent->addItem( resizerL );
parent->addItem( resizerR );
parent->addItem( resizerBL );
parent->addItem( resizerB );
parent->addItem( resizerBR );*/
handles.append(resizerTL);
handles.append(resizerT);
handles.append(resizerTR);
handles.append(resizerL);
handles.append(resizerR);
handles.append(resizerBL);
handles.append(resizerB);
handles.append(resizerBR);
resizerTL->setPen(QPen(Qt::black));
setVisible(false);
resizerTL->setCursor(Qt::SizeFDiagCursor);
resizerT->setCursor(Qt::SizeVerCursor);
resizerTR->setCursor(Qt::SizeBDiagCursor);
resizerL->setCursor(Qt::SizeHorCursor);
resizerR->setCursor(Qt::SizeHorCursor);
resizerBL->setCursor(Qt::SizeBDiagCursor);
resizerB->setCursor(Qt::SizeVerCursor);
resizerBR->setCursor(Qt::SizeFDiagCursor);
resizerT->setResizeDirection(::Top);
resizerL->setResizeDirection(::Left);
resizerR->setResizeDirection(::Right);
resizerB->setResizeDirection(::Bottom);
resizerTR->setResizeDirection(::Top | ::Right);
resizerTL->setResizeDirection(::Top | ::Left);
resizerBR->setResizeDirection(::Bottom | ::Right);
resizerBL->setResizeDirection(::Bottom | ::Left);
for (int i = 0; i < handles.count(); i++) {
/*QRadialGradient gradient( CIRCLER, CIRCLER, 270);
gradient.setColorAt(0, QColor::fromRgb(128, 128, 255) );
gradient.setColorAt(1, QColor::fromRgb(255, 255, 255) );
handles.at( i )->setBrush( QBrush(gradient) );*/
handles.at(i)->setBrush(QBrush(Qt::white));
parent->addItem(handles.at(i));
connect(handles.at(i), SIGNAL(moving(QPointF)),
this, SLOT(handleMoving(QPointF)));
connect(handles.at(i), SIGNAL(moved()),
this, SIGNAL(resized()));
}//for
}示例9: main
int main(int argc, char** argv)
{
int val=30;
//playc.flagc1=1;
//playc.flagc2=1;
//playc.flagc3 =1;
playc. flags1=0;
// playc.flags2=0;
// playc.flags3=0;
playc.a_rchar[0]='$';
playc.a_rchar[1]='O';
playc.v_score=0;
playc.v_rscore=0;
playc.v_total=0;
playc.v_life=3;
playc.ack=1;
int sockfd, n,len,portno;
char buff[100];
int buffi[5];
struct sockaddr_in serv;
struct hostent *server;
/*if(argc < 3){
printf(stderr,"using %s hostname port \n",argv[0]);
exit(0);
}*/
//portno=atoi(argv[2]);
if( (sockfd=socket(AF_INET,SOCK_STREAM,0)) < 0 )
{
printf("\nError! Socket not created...\n");
exit(0);
}
//server=gethostbyname(argv[1]);
if(server == NULL){
fprintf(stderr,"ERROR, no such host\n");
exit(0);
}
bzero(&serv,sizeof(serv));
serv.sin_family=AF_INET;
serv.sin_port=htons(60607);
if(inet_pton(AF_INET,"127.0.0.1", &serv.sin_addr) < 0)
{
printf("\nError in conversion of IP address from string to num\n");
exit(0);
}
if( connect(sockfd,(struct sockaddr*)&serv, sizeof(serv)) <0)
{
printf("\nError! Conx not established...\n");
exit(0);
}
printf("\n Connected.... \n");
//sleep(5);
//write(sockfd,&flag1,sizeof(flag1));
//write(sockfd,&flagc1,sizeof(flagc1));
// write(sockfd,&val,sizeof(val));
//write(sockfd,&playc,sizeof(playc));
// cout<<"\nSize of play"<<sizeof(playc);
playc.flags1=1;
write(sockfd,&playc.flags1,sizeof(playc.flags1));
playc.f_Init();
write(sockfd,&playc.v_opt,sizeof(playc.v_opt));
// read(sockfd,&playc,sizeof(playc));
// cout<<"\n"<<n;
// playc.f_Number();
// sleep(3);
// playc.v_opt=1;
// system("clear");
// cout<<playc.v_opt;
// write(sockfd,&playc.v_opt,sizeof(playc.v_opt));
while(1)
{
if((len =read(sockfd,&playc.a_a,sizeof(playc.a_a))) > 0)
{
// cout<<"length is :"<<len;
//sleep(2);
// cout<<"hererasdfsdf"<<len;
playc.f_Display();
playc.f_Print();
playc.f_Msleep(250);
// sleep(10);
if(playc.f_Kbhit())
{
// playc.flags1=2;
// write(sockfd,&playc.flags1,sizeof(playc.flags1));
// write(sockfd,&playc.a_a,sizeof(playc.a_a));
//system("stty raw");
playc.flags1=3;
playc.v_ch=getchar();
write(sockfd,&playc.flags1,sizeof(playc.flags1));
write(sockfd,&playc.v_ch,sizeof(playc.v_ch));
//.........这里部分代码省略.........
示例10: QDialog
creatordialog::creatordialog(QString main_table,QWidget *parent) :
QDialog(parent),
ui(new Ui::creatordialog)
{
ui->setupUi(this);
level=0;
path=dir.absolutePath();
relation=false;
count=false;
ui->pushButton_add->setVisible(false);
ui->pushButton_delete->setVisible(false);
table_constructor=main_table;
this->setWindowTitle("Kreator relacji");
ui->stackedWidget->setCurrentIndex(0);
QImage image(path + "/obrazy/sigma_LOGO_3D.png");
ui->logo_label->setPixmap(QPixmap::fromImage(image.scaled(200,200,Qt::KeepAspectRatio,Qt::FastTransformation)));
ui->pushButton->setIcon(QIcon(path + "/obrazy/arrow_right.png"));
ui->pushButton->setIconSize(QSize(40, 40));
ui->pushButton_delete->setIcon(QIcon(path + "/obrazy/delete_row.png"));
ui->pushButton_delete->setIconSize(QSize(20, 20));
ui->pushButton_add->setIcon(QIcon(path + "/obrazy/add_row.png"));
ui->pushButton_add->setIconSize(QSize(20, 20));
ui->checkBox_2->setVisible(true);
relational_table="";
relational_table_2="";
table=main_table;
if(main_table=="Daneosobowe") {
ui->checkBox->setText("Maszyny");
ui->checkBox_2->setVisible(false);
}
else if(main_table=="Czesci") {
ui->checkBox->setText("Maszyny");
ui->checkBox_2->setVisible(false);
}
else if(main_table=="Maszyny") {
ui->checkBox->setText("Części");
ui->checkBox_2->setText("Dane osobowe");
}
else if(main_table=="Maszyny_has_Daneosobowe") {
relation=true;
relational_table_2=main_table;
on_pushButton_clicked();
}
else if(main_table=="Maszyny_has_Czesci") {
relation=true;
relational_table_2=main_table;
on_pushButton_clicked();
}
if(relation) {
ui->pushButton_add->setVisible(true);
ui->pushButton_delete->setVisible(true);
}
connect(this, SIGNAL(rejected()), this, SLOT(closing_creator_dialog()));
}示例11: connect
void wgt_base::connect_to_signal_mapper(QPushButton *button, int i, QSignalMapper *signalMapper)
{
signalMapper->setMapping(button, i);
connect(button, SIGNAL(clicked()), signalMapper, SLOT(map()));
}示例12: QObject
Server_ProtocolHandler::Server_ProtocolHandler(Server *_server, QObject *parent)
: QObject(parent), server(_server), authState(PasswordWrong), acceptsUserListChanges(false), acceptsRoomListChanges(false), userInfo(0), lastCommandTime(QDateTime::currentDateTime())
{
connect(server, SIGNAL(pingClockTimeout()), this, SLOT(pingClockTimeout()));
}示例13: QLabel
void VNewFileDialog::setupUI(const QString &p_title,
const QString &p_info,
const QString &p_defaultName)
{
QLabel *infoLabel = NULL;
if (!p_info.isEmpty()) {
infoLabel = new QLabel(p_info);
}
// Name.
m_nameEdit = new VMetaWordLineEdit(p_defaultName);
QValidator *validator = new QRegExpValidator(QRegExp(VUtils::c_fileNameRegExp),
m_nameEdit);
m_nameEdit->setValidator(validator);
int dotIndex = p_defaultName.lastIndexOf('.');
m_nameEdit->setSelection(0, (dotIndex == -1) ? p_defaultName.size() : dotIndex);
// Template.
m_templateCB = VUtils::getComboBox();
m_templateCB->setToolTip(tr("Choose a template (magic word supported)"));
m_templateCB->setSizeAdjustPolicy(QComboBox::AdjustToContents);
QPushButton *templateBtn = new QPushButton(VIconUtils::buttonIcon(":/resources/icons/manage_template.svg"),
"");
templateBtn->setToolTip(tr("Manage Templates"));
templateBtn->setProperty("FlatBtn", true);
connect(templateBtn, &QPushButton::clicked,
this, [this]() {
QUrl url = QUrl::fromLocalFile(g_config->getTemplateConfigFolder());
QDesktopServices::openUrl(url);
});
QHBoxLayout *tempBtnLayout = new QHBoxLayout();
tempBtnLayout->addWidget(m_templateCB);
tempBtnLayout->addWidget(templateBtn);
tempBtnLayout->addStretch();
m_templateEdit = new QTextEdit();
m_templateEdit->setReadOnly(true);
QVBoxLayout *templateLayout = new QVBoxLayout();
templateLayout->addLayout(tempBtnLayout);
templateLayout->addWidget(m_templateEdit);
m_templateEdit->hide();
// InsertTitle.
m_insertTitleCB = new QCheckBox(tr("Insert note name as title (for Markdown only)"));
m_insertTitleCB->setToolTip(tr("Insert note name into the new note as a title"));
m_insertTitleCB->setChecked(g_config->getInsertTitleFromNoteName());
connect(m_insertTitleCB, &QCheckBox::stateChanged,
this, [this](int p_state) {
g_config->setInsertTitleFromNoteName(p_state == Qt::Checked);
});
QFormLayout *topLayout = new QFormLayout();
topLayout->addRow(tr("Note &name:"), m_nameEdit);
topLayout->addWidget(m_insertTitleCB);
topLayout->addRow(tr("Template:"), templateLayout);
m_nameEdit->setMinimumWidth(m_insertTitleCB->sizeHint().width());
m_warnLabel = new QLabel();
m_warnLabel->setWordWrap(true);
m_warnLabel->hide();
// Ok is the default button.
m_btnBox = new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel);
connect(m_btnBox, &QDialogButtonBox::accepted,
this, [this]() {
s_lastTemplateFile = m_templateCB->currentData().toString();
QDialog::accept();
});
connect(m_btnBox, &QDialogButtonBox::rejected, this, &QDialog::reject);
QPushButton *okBtn = m_btnBox->button(QDialogButtonBox::Ok);
okBtn->setProperty("SpecialBtn", true);
m_templateCB->setMaximumWidth(okBtn->sizeHint().width() * 4);
QVBoxLayout *mainLayout = new QVBoxLayout();
if (infoLabel) {
mainLayout->addWidget(infoLabel);
}
mainLayout->addLayout(topLayout);
mainLayout->addWidget(m_warnLabel);
mainLayout->addWidget(m_btnBox);
mainLayout->setSizeConstraint(QLayout::SetFixedSize);
setLayout(mainLayout);
setWindowTitle(p_title);
}示例14: TQWidget
MntConfigWidget::MntConfigWidget(TQWidget *parent, const char *name, bool init)
: TQWidget(parent, name)
{
mInitializing = false;
GUI = !init;
if (GUI)
{
//tabList fillup waits until disklist.readDF() is done...
mDiskList.readFSTAB();
mDiskList.readDF();
mInitializing = true;
connect( &mDiskList,TQT_SIGNAL(readDFDone()),this,TQT_SLOT(readDFDone()));
TQString text;
TQVBoxLayout *topLayout = new TQVBoxLayout( this, 0, KDialog::spacingHint());
mList = new CListView( this, "list", 8 );
mList->setAllColumnsShowFocus( true );
mList->addColumn( i18n("Icon") );
mList->addColumn( i18n("Device") );
mList->addColumn( i18n("Mount Point") );
mList->addColumn( i18n("Mount Command") );
mList->addColumn( i18n("Unmount Command") );
mList->setFrameStyle( TQFrame::WinPanel + TQFrame::Sunken );
connect( mList, TQT_SIGNAL(selectionChanged(TQListViewItem *)),
this, TQT_SLOT(clicked(TQListViewItem *)));
topLayout->addWidget( mList );
text = TQString("%1: %2 %3: %4").
arg(mList->header()->label(DEVCOL)).
arg(i18n("None")).
arg(mList->header()->label(MNTPNTCOL)).
arg(i18n("None"));
mGroupBox = new TQGroupBox( text, this );
TQ_CHECK_PTR(mGroupBox);
topLayout->addWidget(mGroupBox);
TQGridLayout *gl = new TQGridLayout(mGroupBox, 3, 4, KDialog::spacingHint());
if( gl == 0 ) { return; }
gl->addRowSpacing( 0, fontMetrics().lineSpacing() );
mIconLineEdit = new TQLineEdit(mGroupBox);
TQ_CHECK_PTR(mIconLineEdit);
mIconLineEdit->setMinimumWidth( fontMetrics().maxWidth()*10 );
connect( mIconLineEdit, TQT_SIGNAL(textChanged(const TQString&)),
this,TQT_SLOT(iconChanged(const TQString&)));
connect( mIconLineEdit, TQT_SIGNAL(textChanged(const TQString&)),
this,TQT_SLOT(slotChanged()));
gl->addWidget( mIconLineEdit, 2, 0 );
mIconButton = new TDEIconButton(mGroupBox);
mIconButton->setIconType(TDEIcon::Small, TDEIcon::Device);
TQ_CHECK_PTR(mIconButton);
mIconButton->setFixedWidth( mIconButton->sizeHint().height() );
connect(mIconButton,TQT_SIGNAL(iconChanged(TQString)),this,TQT_SLOT(iconChangedButton(TQString)));
gl->addWidget( mIconButton, 2, 1 );
//Mount
mMountButton = new TQPushButton( i18n("Get Mount Command"), mGroupBox );
TQ_CHECK_PTR(mMountButton);
connect(mMountButton,TQT_SIGNAL(clicked()),this,TQT_SLOT(selectMntFile()));
gl->addWidget( mMountButton, 1, 2 );
mMountLineEdit = new TQLineEdit(mGroupBox);
TQ_CHECK_PTR(mMountLineEdit);
mMountLineEdit->setMinimumWidth( fontMetrics().maxWidth()*10 );
connect(mMountLineEdit,TQT_SIGNAL(textChanged(const TQString&)),
this,TQT_SLOT(mntCmdChanged(const TQString&)));
connect( mMountLineEdit, TQT_SIGNAL(textChanged(const TQString&)),
this,TQT_SLOT(slotChanged()));
gl->addWidget( mMountLineEdit, 1, 3 );
//Umount
mUmountButton = new TQPushButton(i18n("Get Unmount Command"), mGroupBox );
TQ_CHECK_PTR( mUmountButton );
connect(mUmountButton,TQT_SIGNAL(clicked()),this,TQT_SLOT(selectUmntFile()));
gl->addWidget( mUmountButton, 2, 2 );
mUmountLineEdit=new TQLineEdit(mGroupBox);
TQ_CHECK_PTR(mUmountLineEdit);
mUmountLineEdit->setMinimumWidth( fontMetrics().maxWidth()*10 );
connect(mUmountLineEdit,TQT_SIGNAL(textChanged(const TQString&)),
this,TQT_SLOT(umntCmdChanged(const TQString&)));
connect( mUmountLineEdit, TQT_SIGNAL(textChanged(const TQString&)),
this,TQT_SLOT(slotChanged()));
gl->addWidget( mUmountLineEdit, 2, 3 );
}
loadSettings();
if(init)
{
applySettings();
mDiskLookup.resize(0);
}
mGroupBox->setEnabled( false );
}示例15: connect
void MainWindow::showContextMenu( QTableWidgetItem * item,bool itemClicked )
{
QMenu m ;
m.setFont( this->font() ) ;
QString mt = m_ui->tableWidget->item( item->row(),1 )->text() ;
QString type = m_ui->tableWidget->item( item->row(),2 )->text() ;
if( mt == QString( "Nil" ) ){
connect( m.addAction( tr( "mount" ) ),SIGNAL( triggered() ),this,SLOT( slotMount() ) ) ;
}else{
QString mp = QString( "/run/media/private/%1/" ).arg( utility::userName() ) ;
QString mp_1 = QString( "/home/%1/" ).arg( utility::userName() ) ;
if( mt.startsWith( mp ) || mt.startsWith( mp_1 ) ){
connect( m.addAction( tr( "unmount" ) ),SIGNAL( triggered() ),this,SLOT( pbUmount() ) ) ;
m.addSeparator() ;
connect( m.addAction( tr( "properties" ) ),SIGNAL( triggered() ),this,SLOT( volumeProperties() ) ) ;
m.addSeparator() ;
m_sharedFolderPath = utility::sharedMountPointPath( mt ) ;
if( m_sharedFolderPath.isEmpty() ){
connect( m.addAction( tr( "open folder" ) ),SIGNAL( triggered() ),
this,SLOT( slotOpenFolder() ) ) ;
}else{
connect( m.addAction( tr( "open private folder" ) ),SIGNAL( triggered() ),
this,SLOT( slotOpenFolder() ) ) ;
connect( m.addAction( tr( "open shared folder" ) ),SIGNAL( triggered() ),
this,SLOT( slotOpenSharedFolder() ) ) ;
}
}else{
m_sharedFolderPath = utility::sharedMountPointPath( mt ) ;
if( m_sharedFolderPath.isEmpty() ){
if( utility::pathIsReadable( mt ) ){
connect( m.addAction( tr( "properties" ) ),SIGNAL( triggered() ),this,SLOT( volumeProperties() ) ) ;
m.addSeparator() ;
connect( m.addAction( tr( "open folder" ) ),SIGNAL( triggered() ),
this,SLOT( slotOpenFolder() ) ) ;
}else{
connect( m.addAction( tr( "properties" ) ),SIGNAL( triggered() ),this,SLOT( volumeProperties() ) ) ;
}
}else{
connect( m.addAction( tr( "properties" ) ),SIGNAL( triggered() ),this,SLOT( volumeProperties() ) ) ;
m.addSeparator() ;
connect( m.addAction( tr( "open shared folder" ) ),SIGNAL( triggered() ),
this,SLOT( slotOpenSharedFolder() ) ) ;
}
}
}
m.addSeparator() ;
m.addAction( tr( "close menu" ) ) ;
if( itemClicked ){
m.exec( QCursor::pos() ) ;
}else{
QPoint p = this->pos() ;
int x = p.x() + 100 + m_ui->tableWidget->columnWidth( 0 ) ;
int y = p.y() + 50 + m_ui->tableWidget->rowHeight( 0 ) * item->row() ;
p.setX( x ) ;
p.setY( y ) ;
m.exec( p ) ;
}
}