Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdenetwork@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 473 insertions, 0 deletions

diff --git a/kppp/providerdb.cpp b/kppp/providerdb.cpp
new file mode 100644
index 00000000..e6885e44
--- /dev/null
+++ b/kppp/providerdb.cpp
@@ -0,0 +1,473 @@
+//---------------------------------------------------------------------------
+//
+//             kPPP: A pppd front end for the KDE project
+//
+//---------------------------------------------------------------------------
+//
+// (c) 1997-1998 Bernd Johannes Wuebben <wuebben@kde.org>
+// (c) 1997-1999 Mario Weilguni <mweilguni@kde.org>
+// (c) 1998-1999 Harri Porten <porten@kde.org>
+//
+// derived from Jay Painters "ezppp"
+//
+//---------------------------------------------------------------------------
+//
+//  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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+//
+//---------------------------------------------------------------------------
+
+
+#include <qdir.h>
+#include <qlabel.h>
+#include <qlayout.h>
+#include <qregexp.h>
+#include <klocale.h>
+#include <kstandarddirs.h>
+#include <kdebug.h>
+#include "providerdb.h"
+#include "newwidget.h"
+#include "pppdata.h"
+#include <qlistbox.h>
+#include <qlineedit.h>
+#include <ksimpleconfig.h>
+
+
+#define UNENCODED_CHARS "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_"
+
+QWizard* ProviderDB::wiz = 0L;
+
+ProviderDB::ProviderDB(QWidget *parent) :
+  KWizard(parent, "", true),
+  cfg(0)
+{
+  setCaption(i18n("Create New Account"));
+
+  wiz = this;
+
+  page1 = new PDB_Intro(this);
+  addPage(page1, "");
+  setHelpEnabled(page1, false);
+  // TODO  p1->w->setFocusPolicy(StrongFocus);
+
+  page2 = new PDB_Country(this);
+  addPage(page2, "");
+  setHelpEnabled(page2, false);
+
+  page3 = new PDB_Provider(this);
+  addPage(page3, "");
+  setHelpEnabled(page3, false);
+
+  page4 = new PDB_UserInfo(this);
+  addPage(page4, "");
+  setHelpEnabled(page4, false);
+
+  page5 = new PDB_DialPrefix(this);
+  addPage(page5, "");
+  setHelpEnabled(page5, false);
+
+  page9 = new PDB_Finished(this);
+  addPage(page9, "");
+  setHelpEnabled(page9, false);
+  setFinish(page9, true);
+  setFinishEnabled(page9, true);
+
+  connect((const QObject *)nextButton(), SIGNAL(clicked()),
+  	  this, SLOT(pageSelected()));
+  connect((const QObject *)backButton(), SIGNAL(clicked()),
+  	  this, SLOT(pageSelected()));
+
+  //  resize(minimumSize());
+  adjustSize();
+}
+
+
+ProviderDB::~ProviderDB() {
+  delete cfg;
+}
+
+
+void ProviderDB::pageSelected() {
+  bool prev = true;
+  bool next = true;
+
+  QWidget *page = currentPage();
+  if(page == page2) {
+    next = page2->lb->currentItem() != -1;
+  } else if(page == page3) {
+    page3->setDir(*page2->list->at(page2->lb->currentItem()));
+    next = page3->lb->currentItem() != -1;
+  } else if(page == page4) {
+    loadProviderInfo();
+    next = !page4->username().isEmpty() &&
+      !page4->password().isEmpty();
+  }
+
+  setBackEnabled(page, prev);
+  setNextEnabled(page, next);
+}
+
+
+void ProviderDB::loadProviderInfo() {
+  delete cfg;
+
+  QString loc = *page2->list->at(page2->lb->currentItem());
+  QString provider = page3->lb->text(page3->lb->currentItem());
+  urlEncode(provider);
+  QString prov = "Provider/" + loc;
+  prov += "/" + provider;
+  QString fname = locate("appdata", prov);
+  kdDebug(5002) << "Providerfile=" << fname << endl;
+
+  cfg = new KSimpleConfig(fname, true);
+}
+
+
+void ProviderDB::accept() {
+  QRegExp re_username("%USERNAME%");
+  QRegExp re_password("%PASSWORD%");
+
+  QMap <QString, QString> map(cfg->entryMap("<default>"));
+  QMap <QString, QString>::Iterator it(map.begin());
+  while(it != map.end()) {
+    QString key = it.key();
+    QString value = *it;
+    if(value.contains(re_username))
+      value.replace(re_username, page4->username());
+
+    if(value.contains(re_password))
+      value.replace(re_password, page4->password());
+
+    gpppdata.writeConfig(gpppdata.currentAccountGroup(), key, value);
+
+    if(key == "Name")
+      gpppdata.setAccname(value);
+    ++it;
+  }
+
+  gpppdata.writeConfig(gpppdata.currentAccountGroup(), "DialPrefix", page5->prefix());
+  done(Accepted);
+}
+
+
+/////////////////////////////////////////////////////////////////////////////
+//
+/////////////////////////////////////////////////////////////////////////////
+PDB_Intro::PDB_Intro(QWidget *parent) : QWidget(parent) {
+  QLabel *l = new QLabel(i18n("You will be asked a few questions on information\n"
+			    "which is needed to establish an Internet connection\n"
+			    "with your Internet Service Provider (ISP).\n\n"
+			    "Make sure you have the registration form from your\n"
+			    "ISP handy. If you have any problems, try the online\n"
+			    "help first. If any information is missing, contact\n"
+			    "your ISP."),
+		       this);
+  QVBoxLayout *tl = new QVBoxLayout(this, 10, 10);
+  tl->addWidget(l);
+  tl->activate();
+}
+
+
+/////////////////////////////////////////////////////////////////////////////
+//
+/////////////////////////////////////////////////////////////////////////////
+PDB_Country::PDB_Country(QWidget *parent) : QWidget(parent) {
+  QLabel *l = new QLabel(i18n("Select the location where you plan to use this\n"
+			    "account from the list below. If your country or\n"
+			    "location is not listed, you have to create the\n"
+			    "account with the normal, dialog based setup.\n\n"
+			    "If you click \"Cancel\", the dialog based setup\n"
+			    "will start."),
+		       this);
+  QVBoxLayout *tl = new QVBoxLayout(this, 10, 10);
+  tl->addWidget(l);
+
+  QHBoxLayout *l1 = new QHBoxLayout;
+  tl->addLayout(l1);
+  l1->addStretch(1);
+
+  lb = new QListBox(this);
+  connect(lb, SIGNAL(highlighted(int)),
+	  this, SLOT(selectionChanged(int)));
+  lb->setMinimumSize(220, 100);
+  l1->addWidget(lb, 2);
+  l1->addStretch(1);
+
+  list = new QStringList;
+
+  // fill the listbox
+  // set up filter
+  QDir d(KGlobal::dirs()->findDirs("appdata", "Provider").first());
+  d.setFilter(QDir::Dirs);
+  d.setSorting(QDir::Name);
+
+  // read the list of files
+  const QFileInfoList *flist = d.entryInfoList();
+  if(flist) {
+    QFileInfoListIterator it( *flist );
+    QFileInfo *fi;
+    // traverse the flist and insert into a map for sorting
+    QMap<QString, QString> countries;
+    for(; (fi = it.current()) != 0; ++it) {
+      if(fi->fileName() != "." && fi->fileName() != "..") {
+        QString dirFile(fi->absFilePath()+"/.directory");
+        QString entryName;
+        if(QFile::exists(dirFile)){
+          KSimpleConfig config(dirFile);
+          config.setDesktopGroup();
+          entryName = config.readEntry("Name");
+        }
+        if (entryName.isNull()) entryName = fi->fileName();
+	countries.insert(entryName, fi->fileName());
+      }
+    }
+    // insert sorted entries into list box and string list
+    QMap<QString, QString>::const_iterator mit = countries.begin();
+    QMap<QString, QString>::const_iterator mend = countries.end();
+    while(mit != mend) {
+        lb->insertItem(mit.key());
+        list->append(*mit);
+	++mit;
+    }
+  }
+
+  tl->activate();
+}
+
+PDB_Country::~PDB_Country()
+{
+  delete list;
+}
+
+void PDB_Country::selectionChanged(int idx) {
+  //  QWizard *wizard = (QWizard *)parent(); Why doesn't this work ?
+  ProviderDB::wiz->setNextEnabled(this, (idx != -1));
+}
+
+
+/////////////////////////////////////////////////////////////////////////////
+//
+/////////////////////////////////////////////////////////////////////////////
+PDB_Provider::PDB_Provider(QWidget *parent) : QWidget(parent) {
+  QVBoxLayout *tl = new QVBoxLayout(this, 10, 10);
+  QLabel *l = new QLabel(i18n("Select your Internet Service Provider (ISP) from\n"
+			    "the list below. If the ISP is not in this list,\n"
+			    "you have to click on \"Cancel\" and create this\n"
+			    "account using the normal, dialog-based setup.\n\n"
+			    "Click on \"Next\" when you have finished your\n"
+			    "selection."), this);
+  tl->addWidget(l);
+
+  QHBoxLayout *l1 = new QHBoxLayout;
+  tl->addLayout(l1);
+  l1->addStretch(1);
+
+  lb = new QListBox(this);
+  connect(lb, SIGNAL(highlighted(int)),
+	  this, SLOT(selectionChanged(int)));
+  lb->setMinimumSize(220, 100);
+  l1->addWidget(lb, 2);
+  l1->addStretch(1);
+}
+
+void PDB_Provider::selectionChanged(int idx) {
+  ProviderDB::wiz->setNextEnabled(this, idx != -1);
+}
+
+
+void PDB_Provider::setDir(const QString &_dir) {
+  if(dir != _dir) {
+    lb->clear();
+
+    // fill the listbox
+    // set up filter
+    dir = _dir;
+
+    QString dir1 = KGlobal::dirs()->findDirs("appdata", "Provider").first();
+    QRegExp re1(" ");
+    dir = dir.replace(re1, "_");
+    dir1 += dir;
+
+    QDir d(dir1);
+    d.setFilter(QDir::Files);
+    d.setSorting(QDir::Name);
+
+    // read the list of files
+    const QFileInfoList *list = d.entryInfoList();
+    QFileInfoListIterator it( *list );
+    QFileInfo *fi;
+
+    // traverse the list and insert into the widget
+    QRegExp re("_");
+    while((fi = it.current()) != NULL) {
+      QString fname = fi->fileName();
+      if(fname.length() && fname[0] != '.') {
+	urlDecode(fname);
+	lb->insertItem(fname);
+      }
+      ++it;
+    }
+
+    // TODO: Qt 1.x needs this if list is empty
+    lb->update();
+  }
+}
+
+
+QString PDB_Provider::getDir() {
+  return dir;
+}
+
+
+
+/////////////////////////////////////////////////////////////////////////////
+//
+/////////////////////////////////////////////////////////////////////////////
+PDB_UserInfo::PDB_UserInfo(QWidget *parent) : QWidget(parent) {
+  QVBoxLayout *tl = new QVBoxLayout(this, 10, 10);
+  QLabel *l = new QLabel(i18n("To log on to your ISP, kppp needs the username\n"
+			    "and the password you got from your ISP. Type\n"
+			    "in this information in the fields below.\n\n"
+			    "Word case is important here."),
+		       this);
+  tl->addWidget(l);
+
+  QGridLayout *l1 = new QGridLayout(2, 2);
+  tl->addLayout(l1);
+  l = new QLabel(i18n("Username:"), this);
+  l1->addWidget(l, 0, 0);
+  l = new QLabel(i18n("Password:"), this);
+  l1->addWidget(l, 1, 0);
+  _username = newLineEdit(24, this);
+  connect(_username, SIGNAL(textChanged(const QString &)),
+	  this, SLOT(textChanged(const QString &)));
+  l1->addWidget(_username, 0, 1);
+  _password = newLineEdit(24, this);
+  _password->setEchoMode(QLineEdit::Password);
+  connect(_password, SIGNAL(textChanged(const QString &)),
+	  this, SLOT(textChanged(const QString &)));
+  l1->addWidget(_password, 1, 1);
+  tl->activate();
+}
+
+
+void PDB_UserInfo::textChanged(const QString &) {
+  ProviderDB::wiz->setNextEnabled(this, !_password->text().isEmpty() &&
+                      !_username->text().isEmpty());
+}
+
+
+QString PDB_UserInfo::username() {
+  QString s = _username->text();
+  return s;
+}
+
+
+QString PDB_UserInfo::password() {
+  QString s = _password->text();
+  return s;
+}
+
+
+void PDB_UserInfo::activate() {
+  _username->setFocus();
+}
+
+
+/////////////////////////////////////////////////////////////////////////////
+//
+/////////////////////////////////////////////////////////////////////////////
+PDB_DialPrefix::PDB_DialPrefix(QWidget *parent) : QWidget(parent) {
+  QVBoxLayout *tl = new QVBoxLayout(this, 10, 10);
+  QLabel *l = new QLabel(i18n("If you need a special dial prefix (e.g. if you\n"
+			    "are using a telephone switch) you can specify\n"
+			    "it here. This prefix is dialed just before the\n"
+			    "phone number.\n\n"
+			    "If you have a telephone switch, you probably need\n"
+			    "to write \"0\" or \"0,\" here."),
+		       this);
+  tl->addWidget(l);
+
+  QGridLayout *l1 = new QGridLayout(1, 2);
+  tl->addLayout(l1);
+  l = new QLabel(i18n("Dial prefix:"), this);
+  l1->addWidget(l, 0, 0);
+  _prefix = newLineEdit(24, this);
+  l1->addWidget(_prefix, 0, 1);
+  tl->activate();
+}
+
+
+QString PDB_DialPrefix::prefix() {
+  QString s = _prefix->text();
+
+  return s;
+}
+
+
+void PDB_DialPrefix::activate() {
+  _prefix->setFocus();
+}
+
+
+/////////////////////////////////////////////////////////////////////////////
+//
+/////////////////////////////////////////////////////////////////////////////
+PDB_Finished::PDB_Finished(QWidget *parent) : QWidget(parent) {
+  QVBoxLayout *tl = new QVBoxLayout(this, 10, 10);
+  QLabel *l = new QLabel(i18n("Finished!\n\n"
+			    "A new account has been created. Click \"Finish\" to\n"
+			    "go back to the setup dialog. If you want to\n"
+			    "check the settings of the newly created account,\n"
+			    "you can use \"Edit\" in the setup dialog."),
+		       this);
+  tl->addWidget(l);
+  tl->addStretch(1);
+}
+
+
+void urlDecode(QString &s) {
+  QString s1;
+
+  for(uint i = 0; i < s.length(); i++) {
+    if(s[i] == '%') {
+      s1 += 100*s[i+1].digitValue() + 10*s[i+2].digitValue()
+        + s[i+3].digitValue();
+      i += 3;
+    } else {
+      s1 += s[i];
+    }
+  }
+
+  s = s1;
+}
+
+
+void urlEncode(QString &s) {
+  QString s1, tmp;
+
+  for(uint i = 0; i < s.length(); i++) {
+    if(QString(UNENCODED_CHARS).find(s[i]) >= 0)
+      s1 += s[i];
+    else {
+      tmp.sprintf("%%%03i", s[i].unicode());
+      s1 += tmp;
+    }
+  }
+  s = s1;
+}
+
+
+#include "providerdb.moc"
+