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tdenetwork/kppp/accounts.cpp

485 lines
14 KiB

/*
* kPPP: A pppd front end for the KDE project
*
* $Id$
*
* Copyright (C) 1997 Bernd Johannes Wuebben
* wuebben@math.cornell.edu
*
* based on EzPPP:
* Copyright (C) 1997 Jay Painter
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this program; if not, write to the Free
* Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include <tqdir.h>
#include <stdlib.h>
#include <tqlayout.h>
#include <tqtabdialog.h>
#include <tqwhatsthis.h>
#include <tqmessagebox.h>
#include <kapplication.h>
#include <kbuttonbox.h>
#include <kmessagebox.h>
#include <klocale.h>
#include <kglobal.h>
#include <twin.h>
#include <kdialogbase.h>
#include <kstdguiitem.h>
#include <tqvgroupbox.h>
#include <errno.h>
#include "pppdata.h"
#include "accounts.h"
#include "accounting.h"
#include "providerdb.h"
#include "edit.h"
void parseargs(char* buf, char** args);
AccountWidget::AccountWidget( TQWidget *parent, const char *name )
: TQWidget( parent, name )
{
int min = 0;
TQVBoxLayout *l1 = new TQVBoxLayout(parent, 10, 10);
// add a hbox
TQHBoxLayout *l11 = new TQHBoxLayout;
l1->addLayout(l11);
accountlist_l = new TQListBox(parent);
accountlist_l->setMinimumSize(160, 128);
connect(accountlist_l, TQT_SIGNAL(highlighted(int)),
this, TQT_SLOT(slotListBoxSelect(int)));
connect(accountlist_l, TQT_SIGNAL(selected(int)),
this, TQT_SLOT(editaccount()));
l11->addWidget(accountlist_l, 10);
TQVBoxLayout *l111 = new TQVBoxLayout;
l11->addLayout(l111, 1);
edit_b = new TQPushButton(i18n("&Edit..."), parent);
connect(edit_b, TQT_SIGNAL(clicked()), TQT_SLOT(editaccount()));
TQWhatsThis::add(edit_b, i18n("Allows you to modify the selected account"));
min = edit_b->tqsizeHint().width();
min = TQMAX(70,min);
edit_b->setMinimumWidth(min);
l111->addWidget(edit_b);
new_b = new TQPushButton(i18n("&New..."), parent);
connect(new_b, TQT_SIGNAL(clicked()), TQT_SLOT(newaccount()));
l111->addWidget(new_b);
TQWhatsThis::add(new_b, i18n("Create a new dialup connection\n"
"to the Internet"));
copy_b = new TQPushButton(i18n("Co&py"), parent);
connect(copy_b, TQT_SIGNAL(clicked()), TQT_SLOT(copyaccount()));
l111->addWidget(copy_b);
TQWhatsThis::add(copy_b,
i18n("Makes a copy of the selected account. All\n"
"settings of the selected account are copied\n"
"to a new account that you can modify to fit your\n"
"needs"));
delete_b = new TQPushButton(i18n("De&lete"), parent);
connect(delete_b, TQT_SIGNAL(clicked()), TQT_SLOT(deleteaccount()));
l111->addWidget(delete_b);
TQWhatsThis::add(delete_b,
i18n("<p>Deletes the selected account\n\n"
"<font color=\"red\"><b>Use with care!</b></font>"));
TQHBoxLayout *l12 = new TQHBoxLayout;
l1->addStretch(1);
l1->addLayout(l12);
TQVBoxLayout *l121 = new TQVBoxLayout;
l12->addLayout(l121);
l121->addStretch(1);
costlabel = new TQLabel(i18n("Phone costs:"), parent);
costlabel->setEnabled(FALSE);
l121->addWidget(costlabel);
costedit = new TQLineEdit(parent);
costedit->setFocusPolicy(TQ_NoFocus);
costedit->setFixedHeight(costedit->tqsizeHint().height());
costedit->setEnabled(FALSE);
l121->addWidget(costedit);
l121->addStretch(1);
TQString tmp = i18n("<p>This shows the accumulated phone costs\n"
"for the selected account.\n"
"\n"
"<b>Important</b>: If you have more than one \n"
"account - beware, this is <b>NOT</b> the sum \n"
"of the phone costs of all your accounts!");
TQWhatsThis::add(costlabel, tmp);
TQWhatsThis::add(costedit, tmp);
vollabel = new TQLabel(i18n("Volume:"), parent);
vollabel->setEnabled(FALSE);
l121->addWidget(vollabel);
voledit = new TQLineEdit(parent,"voledit");
voledit->setFocusPolicy(TQ_NoFocus);
voledit->setFixedHeight(voledit->tqsizeHint().height());
voledit->setEnabled(FALSE);
l121->addWidget(voledit);
tmp = i18n("<p>This shows the number of bytes transferred\n"
"for the selected account (not for all of your\n"
"accounts. You can select what to display in\n"
"the accounting dialog.\n"
"\n"
"<a href=\"#volaccounting\">More on volume accounting</a>");
TQWhatsThis::add(vollabel,tmp);
TQWhatsThis::add(voledit, tmp);
TQVBoxLayout *l122 = new TQVBoxLayout;
l12->addStretch(1);
l12->addLayout(l122);
l122->addStretch(1);
reset = new TQPushButton(i18n("&Reset..."), parent);
reset->setEnabled(FALSE);
connect(reset, TQT_SIGNAL(clicked()),
this, TQT_SLOT(resetClicked()));
l122->addWidget(reset);
log = new TQPushButton(i18n("&View Logs"), parent);
connect(log, TQT_SIGNAL(clicked()),
this, TQT_SLOT(viewLogClicked()));
l122->addWidget(log);
l122->addStretch(1);
//load up account list from gppdata to the list box
if(gpppdata.accountCount() > 0) {
for(int i=0; i <= gpppdata.accountCount()-1; i++) {
gpppdata.setAccountByIndex(i);
accountlist_l->insertItem(gpppdata.accname());
}
}
slotListBoxSelect(accountlist_l->currentItem());
l1->activate();
}
void AccountWidget::slotListBoxSelect(int idx) {
delete_b->setEnabled((bool)(idx != -1));
edit_b->setEnabled((bool)(idx != -1));
copy_b->setEnabled((bool)(idx != -1));
if(idx!=-1) {
TQString account = gpppdata.accname();
gpppdata.setAccountByIndex(accountlist_l->currentItem());
reset->setEnabled(TRUE);
costlabel->setEnabled(TRUE);
costedit->setEnabled(TRUE);
costedit->setText(AccountingBase::getCosts(accountlist_l->text(accountlist_l->currentItem())));
vollabel->setEnabled(TRUE);
voledit->setEnabled(TRUE);
int bytes = gpppdata.totalBytes();
voledit->setText(prettyPrintVolume(bytes));
gpppdata.setAccount(account);
} else{
reset->setEnabled(FALSE);
costlabel->setEnabled(FALSE);
costedit->setText("");
costedit->setEnabled(FALSE);
vollabel->setEnabled(FALSE);
voledit->setText("");
voledit->setEnabled(FALSE);
}
}
void AccountWidget::viewLogClicked(){
TQApplication::flushX();
if(fork() == 0) {
if (setgid(getgid()) < 0 && errno != EPERM)
_exit(2);
setuid(getuid());
if( geteuid() != getuid() )
_exit(1);
// TODO: use execvp
system("kppplogview -kppp");
_exit(0);
}
}
void AccountWidget::resetClicked(){
if(accountlist_l->currentItem() == -1)
return;
QueryReset dlg(this);
int what = dlg.exec();
if((what & QueryReset::COSTS)) {
emit resetCosts(accountlist_l->text(accountlist_l->currentItem()));
costedit->setText("0");
}
if((what & QueryReset::VOLUME)) {
emit resetVolume(accountlist_l->text(accountlist_l->currentItem()));
voledit->setText(prettyPrintVolume(0));
}
}
void AccountWidget::editaccount() {
gpppdata.setAccount(accountlist_l->text(accountlist_l->currentItem()));
int result = doTab();
if(result == TQDialog::Accepted) {
accountlist_l->changeItem(gpppdata.accname(),accountlist_l->currentItem());
emit resetaccounts();
gpppdata.save();
}
}
void AccountWidget::newaccount() {
if(accountlist_l->count() == MAX_ACCOUNTS) {
KMessageBox::sorry(this, i18n("Maximum number of accounts reached."));
return;
}
int result;
int query = KMessageBox::questionYesNoCancel(this,
i18n("Do you want to use the wizard to create the new account or the "
"standard, dialog-based setup?\n"
"The wizard is easier and sufficient in most cases. If you need "
"very special settings, you might want to try the standard, "
"dialog-based setup."),
i18n("Create New Account"),
i18n("&Wizard"), i18n("&Manual Setup"));
switch(query) {
case KMessageBox::Yes:
{
if (gpppdata.newaccount() == -1)
return;
ProviderDB pdb(this);
result = pdb.exec();
break;
}
case KMessageBox::No:
if (gpppdata.newaccount() == -1)
return;
result = doTab();
break;
default:
return;
}
if(result == TQDialog::Accepted) {
accountlist_l->insertItem(gpppdata.accname());
accountlist_l->setSelected(accountlist_l->findItem(gpppdata.accname()),
true);
emit resetaccounts();
gpppdata.save();
} else
gpppdata.deleteAccount();
}
void AccountWidget::copyaccount() {
if(accountlist_l->count() == MAX_ACCOUNTS) {
KMessageBox::sorry(this, i18n("Maximum number of accounts reached."));
return;
}
if(accountlist_l->currentItem()<0) {
KMessageBox::sorry(this, i18n("No account selected."));
return;
}
gpppdata.copyaccount(accountlist_l->currentItem());
accountlist_l->insertItem(gpppdata.accname());
emit resetaccounts();
gpppdata.save();
}
void AccountWidget::deleteaccount() {
TQString s = i18n("Are you sure you want to delete\nthe account \"%1\"?")
.tqarg(accountlist_l->text(accountlist_l->currentItem()));
if(KMessageBox::warningYesNo(this, s, i18n("Confirm"), KGuiItem(i18n("Delete"), "editdelete"), KStdGuiItem::cancel()) != KMessageBox::Yes)
return;
if(gpppdata.deleteAccount(accountlist_l->text(accountlist_l->currentItem())))
accountlist_l->removeItem(accountlist_l->currentItem());
emit resetaccounts();
gpppdata.save();
slotListBoxSelect(accountlist_l->currentItem());
}
int AccountWidget::doTab(){
tabWindow = new KDialogBase( KDialogBase::Tabbed, TQString(),
KDialogBase::Ok|KDialogBase::Cancel, KDialogBase::Ok,
0, 0, true);
KWin::setIcons(tabWindow->winId(), kapp->icon(), kapp->miniIcon());
bool isnewaccount;
if(gpppdata.accname().isEmpty()) {
tabWindow->setCaption(i18n("New Account"));
isnewaccount = true;
} else {
TQString tit = i18n("Edit Account: ");
tit += gpppdata.accname();
tabWindow->setCaption(tit);
isnewaccount = false;
}
dial_w = new DialWidget(tabWindow->addPage(i18n("Dial"), i18n("Dial Setup")), isnewaccount);
ip_w = new IPWidget(tabWindow->addPage(i18n("IP"), i18n("IP Setup")), isnewaccount);
gateway_w = new GatewayWidget(tabWindow->addPage(i18n("Gateway"), i18n("Gateway Setup")), isnewaccount);
dns_w = new DNSWidget(tabWindow->addPage(i18n("DNS"), i18n("DNS Servers")), isnewaccount);
script_w = new ScriptWidget(tabWindow->addPage(i18n("Login Script"), i18n("Edit Login Script")), isnewaccount);
ExecWidget *exec_w = new ExecWidget(tabWindow->addPage(i18n("Execute"), i18n("Execute Programs")), isnewaccount);
acct = new AccountingSelector(tabWindow->addPage(i18n("Accounting")), isnewaccount);
int result = 0;
bool ok = false;
while (!ok){
result = tabWindow->exec();
ok = true;
if(result == TQDialog::Accepted) {
if (script_w->check()) {
if(dial_w->save()) {
ip_w->save();
dns_w->save();
gateway_w->save();
script_w->save();
exec_w->save();
acct->save();
} else {
// ### add: "and valid"
KMessageBox::error(this, i18n( "You must enter a unique\n"
"account name"));
ok = false;
}
} else {
KMessageBox::error(this, i18n("Login script has unbalanced "
"loop Start/End"));
ok = false;
}
}
}
delete tabWindow;
return result;
}
TQString AccountWidget::prettyPrintVolume(unsigned int n) {
int idx = 0;
const TQString quant[] = {i18n("Byte"), i18n("KB"),
i18n("MB"), i18n("GB"), TQString()};
float n1 = n;
while(n >= 1024 && !quant[idx].isNull()) {
idx++;
n /= 1024;
}
int i = idx;
while(i--)
n1 = n1 / 1024.0;
TQString s = KGlobal::locale()->formatNumber( n1, idx==0 ? 0 : 1 );
s += " " + quant[idx];
return s;
}
/////////////////////////////////////////////////////////////////////////////
//
// Queries the user what to reset: costs, volume or both
//
/////////////////////////////////////////////////////////////////////////////
QueryReset::QueryReset(TQWidget *parent) : TQDialog(parent, 0, true) {
KWin::setIcons(winId(), kapp->icon(), kapp->miniIcon());
setCaption(i18n("Reset Accounting"));
TQVBoxLayout *tl = new TQVBoxLayout(this, 10, 10);
TQVGroupBox *f = new TQVGroupBox(i18n("What to Reset"), this);
TQVBoxLayout *l1 = new TQVBoxLayout(parent, 10, 10);
costs = new TQCheckBox(i18n("Reset the accumulated p&hone costs"), f);
costs->setChecked(true);
l1->addWidget(costs);
TQWhatsThis::add(costs, i18n("Check this to set the phone costs\n"
"to zero. Typically you will want to\n"
"do this once a month."));
volume = new TQCheckBox(i18n("Reset &volume accounting"), f);
volume->setChecked(true);
l1->addWidget(volume);
TQWhatsThis::add(volume, i18n("Check this to set the volume accounting\n"
"to zero. Typically you will want to do this\n"
"once a month."));
l1->activate();
// this activates the f-tqlayout and sets tqminimumSize()
f->show();
tl->addWidget(f);
KButtonBox *bbox = new KButtonBox(this);
bbox->addStretch(1);
TQPushButton *ok = bbox->addButton(KStdGuiItem::ok());
ok->setDefault(true);
TQPushButton *cancel = bbox->addButton(KStdGuiItem::cancel());
connect(ok, TQT_SIGNAL(clicked()),
this, TQT_SLOT(accepted()));
connect(cancel, TQT_SIGNAL(clicked()),
this, TQT_SLOT(reject()));
bbox->tqlayout();
tl->addWidget(bbox);
// TODO: activate if KGroupBox is fixed
// setFixedSize(tqsizeHint());
}
void QueryReset::accepted() {
int result = costs->isChecked() ? COSTS : 0;
result += volume->isChecked() ? VOLUME : 0;
done(result);
}
#include "accounts.moc"