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kppp'IPWidget (./kdenetwork/kppp/edit.h:109)
class IPWidget : public KGroupBox {
Q_OBJECT
public:
IPWidget( QWidget *parent=0, bool isnewaccount = true, const char *name=0 );
~IPWidget() {}
virtual void resizeEvent(QResizeEvent *);
public slots:
void save();
protected slots:
void hitIPSelect( int );
void autoname_t(bool on);
private:
QLabel *ipaddress_label;
QLabel *sub_label;
QGroupBox *box1;
QGroupBox *box;
QButtonGroup *rb;
QRadioButton *dynamicadd_rb;
QRadioButton *staticadd_rb;
IPLineEdit *ipaddress_l;
IPLineEdit *subnetmask_l;
QCheckBox *autoname;
};
kppp'IPWidget::IPWidget() (./kdenetwork/kppp/edit.cpp:382)
IPWidget::IPWidget( QWidget *parent, bool isnewaccount, const char *name )
: KGroupBox(i18n("IP Setup"), parent, name)
{
box = new QGroupBox(peer());
ipaddress_l = new IPLineEdit(peer());
ipaddress_label = new QLabel(i18n("IP Address:"), peer());
QString tmp = i18n("If your computer has a permanent internet\n"
"address, you must supply your IP address here");
QWhatsThis::add(ipaddress_label,tmp);
QWhatsThis::add(ipaddress_l,tmp);
subnetmask_l = new IPLineEdit(peer());
sub_label = new QLabel(i18n("Subnet Mask:"), peer());
tmp = i18n("If your computer has a static Internet address,\n"
"you must supply a network mask here. In almost\n"
"all cases this netmask will be <b>255.255.255.0</b>,\n"
"but your mileage may vary.\n"
"\n"
"If unsure, contact your Internet Service Provider");
QWhatsThis::add(sub_label,tmp);
QWhatsThis::add(subnetmask_l,tmp);
rb = new QButtonGroup(peer());
rb->hide();
connect(rb, SIGNAL(clicked(int)),
SLOT(hitIPSelect(int)));
dynamicadd_rb = new QRadioButton(peer());
dynamicadd_rb->setText(i18n("Dynamic IP Address"));
QWhatsThis::add(dynamicadd_rb,
i18n("Select this option when your computer gets an\n"
"internet address (IP) everytime a\n"
"connection is made.\n"
"\n"
"Almost every Internet Service Provider uses\n"
"this method, so this should be turned on."));
staticadd_rb = new QRadioButton(peer());
staticadd_rb->setText(i18n("Static IP Address"));
rb->insert(dynamicadd_rb, 0);
rb->insert(staticadd_rb, 1);
QWhatsThis::add(staticadd_rb,
i18n("Select this option when your computer has a\n"
"fixed internet address (IP). Most computers\n"
"don't have this, so you should probably select\n"
"dynamic IP addressing unless you know what you\n"
"are doing"));
autoname = new QCheckBox(i18n("Auto-configure hostname from this IP"), peer());
autoname->setChecked(gpppdata.autoname());
connect(autoname,SIGNAL(toggled(bool)),
this,SLOT(autoname_t(bool)));
QWhatsThis::add(autoname,
i18n("Whenever you connect, this reconfigures\n"
"your hostname to match the IP address you\n"
"got from the PPP server. This may be useful\n"
"if you need to use a protocol which depends\n"
"on this information, but it can also cause several\n"
"<link kppp-7.html#autohostname>problems</link>.\n"
"\n"
"Don't enable this unless you really need it"));
//load info from gpppdata
if(!isnewaccount) {
if(gpppdata.ipaddr() == "0.0.0.0" &&
gpppdata.subnetmask() == "0.0.0.0") {
dynamicadd_rb->setChecked(true);
hitIPSelect(0);
autoname->setChecked(gpppdata.autoname());
}
else {
ipaddress_l->setText(gpppdata.ipaddr());
subnetmask_l->setText(gpppdata.subnetmask());
staticadd_rb->setChecked(true);
autoname->setChecked(false);
}
}
else {
dynamicadd_rb->setChecked(true);
hitIPSelect(0);
}
}
kppp'IPWidget::resizeEvent() (./kdenetwork/kppp/edit.cpp:470)
void IPWidget::resizeEvent(QResizeEvent *e) {
KGroupBox::resizeEvent(e);
// calculate the best with for the frame
int minw = QMAX(ipaddress_label->sizeHint().width() + 6,
sub_label->sizeHint().width() + 6) +
QMAX(ipaddress_l->sizeHint().width(),
subnetmask_l->sizeHint().width()) + 10 + 20;
// egcs wants this to prevent a warning
int minh = 0;
minh = 2 * ipaddress_l->sizeHint().height() +
fontMetrics().lineSpacing() + 20;
// resize the frame
int box_x = (width() - minw)/2;
int box_y = (height() - minh)/2 - 20;
box->setGeometry(box_x -15, box_y, minw +30, minh +15);
// now move the lineedits into the frame
ipaddress_l->resize(ipaddress_l->sizeHint());
ipaddress_l->move(box->geometry().right() - ipaddress_l->width() - 15,
box_y + fontMetrics().lineSpacing()/2 + 10);
subnetmask_l->resize(ipaddress_l->sizeHint());
subnetmask_l->move(ipaddress_l->geometry().left(),
ipaddress_l->geometry().bottom() + 10);
// the labels
ipaddress_label->resize(ipaddress_label->sizeHint().width(),
ipaddress_l->height());
ipaddress_label->move(box_x + 15, ipaddress_l->geometry().top());
sub_label->resize(sub_label->sizeHint().width(),
ipaddress_l->height());
sub_label->move(box_x + 15, subnetmask_l->geometry().top());
// move the radiobuttons
staticadd_rb->resize(staticadd_rb->sizeHint());
dynamicadd_rb->resize(dynamicadd_rb->sizeHint());
staticadd_rb->move(box_x + 25,
box_y - staticadd_rb->sizeHint().height()/2);
dynamicadd_rb->move(box_x + 25,
staticadd_rb->geometry().top() -
dynamicadd_rb->sizeHint().height() - 20);
autoname->resize(autoname->sizeHint());
autoname->move((width() - autoname->width())/2,
(box->geometry().bottom() + height())/2);
}
kppp'IPWidget::autoname_t() (./kdenetwork/kppp/edit.cpp:520)
void IPWidget::autoname_t(bool on) {
static bool was_warned = false;
// big-fat warning when selecting the auto configure hostname option
if(on && !was_warned) {
QMessageBox::warning(this,
i18n("Warning"),
i18n("Selecting this option might cause some weird\n"
"problems with the X-server and applications\n"
"while kppp is connected. Don't use it until\n"
"you know what you are doing!\n\n"
"For more information take a look into the\n"
"handbook (or help) in the section \"Frequently\n"
"asked questions\""),
i18n("OK"));
was_warned = true;
}
}
kppp'IPWidget::save() (./kdenetwork/kppp/edit.cpp:540)
void IPWidget::save() {
if(dynamicadd_rb->isChecked()) {
gpppdata.setIpaddr("0.0.0.0");
gpppdata.setSubnetmask("0.0.0.0");
} else {
gpppdata.setIpaddr(ipaddress_l->text());
gpppdata.setSubnetmask(subnetmask_l->text());
}
gpppdata.setAutoname(autoname->isChecked());
}
kppp'IPWidget::hitIPSelect() (./kdenetwork/kppp/edit.cpp:552)
void IPWidget::hitIPSelect( int i ) {
if(i == 0) {
ipaddress_label->setEnabled(false);
sub_label->setEnabled(false);
ipaddress_l->setEnabled(false);
subnetmask_l->setEnabled(false);
}
else {
ipaddress_label->setEnabled(true);
sub_label->setEnabled(true);
ipaddress_l->setEnabled(true);
subnetmask_l->setEnabled(true);
}
}