Finish renaming knewstuff

This relates to Bug 2093

36 files changed, 5749 insertions, 0 deletions

diff --git a/tdenewstuff/CMakeLists.txt b/tdenewstuff/CMakeLists.txt
new file mode 100644
index 000000000..0633603f8
--- /dev/null
+++ b/tdenewstuff/CMakeLists.txt
@@ -0,0 +1,75 @@
+#################################################
+#
+#  (C) 2010 Serghei Amelian
+#  serghei (DOT) amelian (AT) gmail.com
+#
+#  Improvements and feedback are welcome
+#
+#  This file is released under GPL >= 2
+#
+#################################################
+
+include_directories(
+  ${TQT_INCLUDE_DIRS}
+  ${CMAKE_CURRENT_BINARY_DIR}
+  ${CMAKE_BINARY_DIR}/tdecore
+  ${CMAKE_SOURCE_DIR}
+  ${CMAKE_SOURCE_DIR}/tdecore
+  ${CMAKE_SOURCE_DIR}/tdeui
+  ${CMAKE_SOURCE_DIR}/tdeio
+  ${CMAKE_SOURCE_DIR}/tdeio/tdeio
+  ${CMAKE_SOURCE_DIR}/tdeio/tdefile
+)
+
+link_directories(
+  ${TQT_LIBRARY_DIRS}
+)
+
+
+##### headers ###################################
+
+install( FILES
+    downloaddialog.h engine.h entry.h knewstuffgeneric.h
+    knewstuff.h providerdialog.h provider.h uploaddialog.h
+    knewstuffbutton.h knewstuffsecure.h
+  DESTINATION ${INCLUDE_INSTALL_DIR}/tdenewstuff )
+
+
+##### other data ################################
+
+install( FILES types DESTINATION ${DATA_INSTALL_DIR}/tdenewstuff )
+install( FILES tdehotnewstuffrc DESTINATION ${CONFIG_INSTALL_DIR} )
+tde_install_icons( )
+
+
+##### tdenewstuff ###############################
+
+set( target tdenewstuff )
+
+set( ${target}_SRCS
+  engine.cpp entry.cpp downloaddialog.cpp uploaddialog.cpp
+  providerdialog.cpp provider.cpp knewstuff.cpp security.cpp
+  knewstuffgeneric.cpp knewstuffbutton.cpp knewstuffsecure.cpp
+)
+
+tde_add_library( ${target} SHARED AUTOMOC
+  SOURCES ${${target}_SRCS}
+  VERSION 1.0.0
+  LINK tdeio-shared
+  DESTINATION ${LIB_INSTALL_DIR}
+)
+
+
+##### tdehotnewstuff ##############################
+
+set( target tdehotnewstuff )
+
+set( ${target}_SRCS
+  tdehotnewstuff.cpp
+)
+
+tde_add_executable( ${target} AUTOMOC
+  SOURCES ${${target}_SRCS}
+  LINK tdenewstuff-shared
+  DESTINATION ${BIN_INSTALL_DIR}
+)
diff --git a/tdenewstuff/Mainpage.dox b/tdenewstuff/Mainpage.dox
new file mode 100644
index 000000000..d7f1c4da5
--- /dev/null
+++ b/tdenewstuff/Mainpage.dox
@@ -0,0 +1,35 @@
+/** \mainpage Collaborative Data Sharing in Trinity Applications
+
+The \b TDENewStuff2 library adds data sharing capabilities to %Trinity
+applications.  Technically, it implements the
+<a href="http://ghns.freedesktop.org/">GHNS</a> and
+DXS specifications. The library consists of three parts: the data management core
+and GHNS protocol implementation, the DXS web service handler, and the user interface
+classes like dialogs and buttons.
+
+Application authors should not use all of the classes directly, which are installed
+only for the purpose of implementing functionality on top of \b TDENewStuff2; instead,
+the high-level KNS::Engine class provides everything an application needs.
+Both upload and download scenarios are handled by the engine. There are only two
+preparation steps necessary before this class can be used: the setup of a GHNS repository,
+and the creation of a <b>*.knsrc</b> file which will determine all aspects of the
+application's \b TDENewStuff2 usage.
+
+All of the related information such as <b>*.knsrc</b> files, repositories and security
+can be found in the <a href="http://techbase.kde.org/Development/Tutorials/K_Hot_New_Stuff2">TDENewStuff2 tutorial</a>.
+
+@authors
+Josef Spillner \<spillner@kde.org\>
+Jeremy Whiting \<jeremy@scitools.com\>
+
+@maintainers
+Jeremy Whiting \<jeremy@scitools.com\>
+
+@licenses
+@lgpl
+
+*/
+
+// DOXYGEN_REFERENCES = tdecore tdeui tdeio
+// DOXYGEN_SET_PROJECT_NAME = TDENewStuff
+// vim:ts=4:sw=4:expandtab:filetype=doxygen
diff --git a/tdenewstuff/Makefile.am b/tdenewstuff/Makefile.am
new file mode 100644
index 000000000..b8532a234
--- /dev/null
+++ b/tdenewstuff/Makefile.am
@@ -0,0 +1,41 @@
+INCLUDES = $(all_includes)
+
+METASOURCES = AUTO
+
+lib_LTLIBRARIES = libknewstuff.la
+
+libknewstuff_la_LDFLAGS = $(all_libraries) $(KDE_RPATH) -version-info 1:0
+libknewstuff_la_LIBADD  = $(LIB_TDEIO) $(LIB_QT) $(LIB_TDECORE) $(LIB_TDEUI)
+libknewstuff_la_SOURCES = engine.cpp entry.cpp downloaddialog.cpp \
+  uploaddialog.cpp providerdialog.cpp provider.cpp knewstuff.cpp \
+  knewstuffgeneric.cpp knewstuffbutton.cpp knewstuffsecure.cpp security.cpp
+
+bin_PROGRAMS = tdehotnewstuff
+
+tdehotnewstuff_LDFLAGS = $(all_libraries) $(KDE_RPATH) $(LIB_QT) -lDCOP $(LIB_TDECORE) $(LIB_TDEUI) -ltdefx $(LIB_TDEIO) -ltdetexteditor
+tdehotnewstuff_LDADD = libknewstuff.la
+tdehotnewstuff_SOURCES = tdehotnewstuff.cpp
+
+EXTRA_PROGRAMS = testnewstuff ghns
+
+testnewstuff_LDFLAGS = $(all_libraries) $(KDE_RPATH) $(LIB_QT) -lDCOP $(LIB_TDECORE) $(LIB_TDEUI) -ltdefx $(LIB_TDEIO) -ltdetexteditor
+testnewstuff_LDADD   = libknewstuff.la
+testnewstuff_SOURCES = testnewstuff.cpp
+
+ghns_LDFLAGS = $(all_libraries) $(KDE_RPATH) $(LIB_QT) -lDCOP $(LIB_TDECORE) $(LIB_TDEUI) -ltdefx $(LIB_TDEIO) -ltdetexteditor
+ghns_LDADD   = libknewstuff.la
+ghns_SOURCES = ghns.cpp
+
+knewstuffdir = $(kde_datadir)/knewstuff
+knewstuff_DATA = types
+
+kde_conf_DATA = tdehotnewstuffrc
+
+knsdir = $(includedir)/knewstuff
+kns_HEADERS = downloaddialog.h engine.h entry.h knewstuffgeneric.h knewstuff.h providerdialog.h provider.h uploaddialog.h knewstuffbutton.h knewstuffsecure.h
+noinst_HEADERS = testnewstuff.h ghns.h security.h
+
+KDE_ICON=AUTO
+
+include ../admin/Doxyfile.am
+
diff --git a/tdenewstuff/README.knewstuff b/tdenewstuff/README.knewstuff
new file mode 100644
index 000000000..fabefa988
--- /dev/null
+++ b/tdenewstuff/README.knewstuff
@@ -0,0 +1,50 @@
+TDENewStuff library - application data sharing framework for KDE
+
+TDENewStuff implements the "Get Hot New Stuff" (GHNS) architecture and
+provides KDE applications with easy-to-use upload and download mechanisms,
+with optional popularity counters, ratings, digital signatures, uncompression
+and post-installation DCOP/scripting hooks.
+
+* GHNS Standard and related software
+  http://ghns.berlios.de/
+
+* Documentation
+- API docs
+  http://developer.kde.org/documentation/library/cvs-api/knewstuff/html/
+- TDENewStuff tutorial
+  http://www.kstuff.org/docs/tutorial/
+- TDENewStuffSecure tutorial
+  http://developer.kde.org/documentation/tutorials/knewstuffsecure/
+
+* Repositories
+Currently, about 7 repositories exist for a variety of KDE applications using
+TDENewStuff for either download or upload or both.
+Please have a look at the repository browser:
+-> http://www.kstuff.org/hotstuff/index.php?p=browser
+If you want automatic upload processing, download counting and administration
+capabilities, as well as a web frontend, check out the Hotstuff scripts:
+-> http://www.kstuff.org/source/index.php?p=cvs
+For testing, feel free to use the kstuff.org infrastructure, as it is up and
+running 24x7.
+
+* Future
+Immediate plans:
+- merge download dialog engine functionality into the engine class
+- incremental updates of directories,
+  including cache
+- after installation, return QStringList of installed items so no scanning
+  will be necessary anymore
+- how to "fake" installations? (suggestions from TSDgeos)
+  knewstuff should know about already installed items
+Future plans:
+- kick-ass web interface with history and contributions
+- integration with KDE SOAP messaging framework and KWSDL to access DXS
+- hm.... :-)
+
+Josef Spillner, 01.04.2004, last updated 07.06.2005
+
+Add d pointers to ALL public classes for KDE 4 or maintaining binary
+compatibility is a nightmare. 12/3/05.
+
+Rich.
+
diff --git a/tdenewstuff/cr16-action-knewstuff.png b/tdenewstuff/cr16-action-knewstuff.png
new file mode 100644
index 000000000..ef5ea45e2
--- /dev/null
+++ b/tdenewstuff/cr16-action-knewstuff.png
diff --git a/tdenewstuff/cr32-action-knewstuff.png b/tdenewstuff/cr32-action-knewstuff.png
new file mode 100644
index 000000000..757e92668
--- /dev/null
+++ b/tdenewstuff/cr32-action-knewstuff.png
diff --git a/tdenewstuff/cr64-action-knewstuff.png b/tdenewstuff/cr64-action-knewstuff.png
new file mode 100644
index 000000000..ad6d5e566
--- /dev/null
+++ b/tdenewstuff/cr64-action-knewstuff.png
diff --git a/tdenewstuff/downloaddialog.cpp b/tdenewstuff/downloaddialog.cpp
new file mode 100644
index 000000000..586fb76b7
--- /dev/null
+++ b/tdenewstuff/downloaddialog.cpp
@@ -0,0 +1,959 @@
+/*
+    This file is part of TDENewStuff.
+    Copyright (c) 2003 Josef Spillner <spillner@kde.org>
+    Copyright (c) 2014 Timothy Pearson <kb9vqf@pearsoncomputing.net>
+
+    This library 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 library 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 library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+
+#include "downloaddialog.h"
+#include "downloaddialog.moc"
+
+#include <tdelocale.h>
+#include <tdelistview.h>
+#include <kdebug.h>
+#include <tdeio/job.h>
+#include <tdeio/netaccess.h>
+#include <tdemessagebox.h>
+#include <kurl.h>
+#include <tdeconfig.h>
+#include <tdeapplication.h>
+#include <kiconloader.h>
+
+#include <tdenewstuff/entry.h>
+#include <tdenewstuff/knewstuffgeneric.h>
+#include <tdenewstuff/engine.h>
+
+#include <tqlayout.h>
+#include <tqpushbutton.h>
+#include <tqdom.h>
+#include <tqlabel.h>
+#include <tqtextbrowser.h>
+#include <tqtabwidget.h>
+#include <tqtimer.h> // hack
+
+#define OPENDESKTOP_REDIRECT_URL "opendesktop.org/content/download.php?content="
+
+using namespace KNS;
+
+struct DownloadDialog::Private
+{
+    TQString m_providerlist;
+    TQWidget *m_page;
+    TDEListView *m_lvtmp_r, *m_lvtmp_d, *m_lvtmp_l;
+    TQPtrList<Entry> m_installlist;
+    TQMap<TDEIO::Job*, Provider*> m_variantjobs;
+    TQMap<TDEIO::Job*, TQStringList> m_variants;
+    TQMap<Provider*, Provider*> m_newproviders;
+};
+
+class NumSortListViewItem : public TDEListViewItem
+{
+  public:
+  NumSortListViewItem( TQListView * parent, TQString label1, TQString label2 = TQString::null, TQString label3 = TQString::null, TQString label4 = TQString::null, TQString label5 = TQString::null, TQString label6 = TQString::null, TQString label7 = TQString::null, TQString label8 = TQString::null )  :
+  TDEListViewItem( parent, label1, label2, label3, label4, label5, label6, label7, label8 )
+  {
+  }
+
+  TQString key(int col, bool asc) const {
+    if (col == 2)
+    {
+      TQString s;
+      s.sprintf("%08d", text(col).toInt());
+      return s;
+    }
+    return TDEListViewItem::key( col, asc );
+  }
+};
+
+class DateSortListViewItem : public TDEListViewItem
+{
+  public:
+  DateSortListViewItem( TQListView * parent, TQString label1, TQString label2 = TQString::null, TQString label3 = TQString::null, TQString label4 = TQString::null, TQString label5 = TQString::null, TQString label6 = TQString::null, TQString label7 = TQString::null, TQString label8 = TQString::null )  :
+  TDEListViewItem( parent, label1, label2, label3, label4, label5, label6, label7, label8 )
+  {
+  }
+
+  TQString key(int col, bool asc) const {
+    if (col == 2)
+    {
+      TQString s;
+      TQDate date = TDEGlobal::locale()->readDate(text(col));
+      s.sprintf("%08d", date.year() * 366 + date.dayOfYear());
+      return s;
+    }
+    return TDEListViewItem::key( col, asc );
+  }
+};
+
+// BEGIN deprecated for KDE 4
+DownloadDialog::DownloadDialog(Engine *engine, TQWidget *)
+: KDialogBase(KDialogBase::IconList, i18n("Get Hot New Stuff"),
+  KDialogBase::Close, KDialogBase::Close)
+{
+  init(engine);
+}
+
+DownloadDialog::DownloadDialog(TQWidget *)
+: KDialogBase(KDialogBase::IconList, i18n("Get Hot New Stuff"),
+  KDialogBase::Close, KDialogBase::Close)
+{
+  init(0);
+}
+
+void DownloadDialog::open(TQString type)
+{
+  DownloadDialog d;
+  d.setType(type);
+  d.load();
+  d.exec();
+}
+// END deprecated for KDE 4
+
+DownloadDialog::DownloadDialog(Engine *engine, TQWidget *, const TQString& caption)
+: KDialogBase(KDialogBase::IconList, (caption.isNull() ? i18n("Get Hot New Stuff") : caption),
+  KDialogBase::Close, KDialogBase::Close)
+{
+  init(engine);
+}
+
+DownloadDialog::DownloadDialog(TQWidget *, const TQString& caption)
+: KDialogBase(KDialogBase::IconList, (caption.isNull() ? i18n("Get Hot New Stuff") : caption),
+  KDialogBase::Close, KDialogBase::Close)
+{
+  init(0);
+}
+
+void DownloadDialog::init(Engine *engine)
+{
+  resize(700, 400);
+  d = new Private();
+
+  m_engine = engine;
+  d->m_page = NULL;
+
+  connect(this, TQT_SIGNAL(aboutToShowPage(TQWidget*)), TQT_SLOT(slotPage(TQWidget*)));
+
+  if(!engine)
+  {
+    m_loader = new ProviderLoader(this);
+    connect(m_loader, TQT_SIGNAL(providersLoaded(Provider::List*)), TQT_SLOT(slotProviders(Provider::List*)));
+  }
+
+  m_entries.setAutoDelete(true);
+}
+
+DownloadDialog::~DownloadDialog()
+{
+    for (TQMap<TQWidget *, TQValueList<TQPushButton *>* >::const_iterator it = m_buttons.constBegin(); it != m_buttons.constEnd(); ++it)
+        delete it.data();
+    for (TQMap<TQWidget *, TQValueList<TDEListView *>* >::const_iterator it = m_map.constBegin(); it != m_map.constEnd(); ++it)
+        delete it.data();
+    delete d;
+}
+
+void DownloadDialog::load()
+{
+  m_loader->load(m_filter, d->m_providerlist);
+}
+
+void DownloadDialog::load(TQString providerList)
+{
+  m_loader->load(m_filter, providerList);
+}
+
+void DownloadDialog::clear()
+{
+  TQMap<TQWidget*, TQValueList<TDEListView*>* >::Iterator it;
+  TQMap<TQWidget*, TQValueList<TDEListView*>* >::Iterator end(m_map.end());
+  for(it = m_map.begin(); it != end; ++it)
+  {
+    TQValueList<TDEListView*> *v = it.data();
+    kdDebug() << "clear listviews in " << v << endl;
+    if(v)
+    {
+      (*(v->at(0)))->clear();
+      (*(v->at(1)))->clear();
+      (*(v->at(2)))->clear();
+
+      //delete (*it);
+    }
+
+    delete it.key();
+  }
+  m_map.clear();
+}
+
+void DownloadDialog::slotProviders(Provider::List *list)
+{
+  Provider *p;
+  /*TQFrame *frame;*/
+
+  for(p = list->first(); p; p = list->next())
+  {
+    kdDebug() << "++ provider ++ " << p->name() << endl;
+
+    if(!m_filter.isEmpty())
+      loadProvider(p);
+    else
+      addProvider(p);
+    /*if(p == list->getFirst())
+      slotPage(m_frame);*/ // only if !qtbug
+  }
+}
+
+void DownloadDialog::addProvider(Provider *p)
+{
+  TQFrame *frame;
+  TQTabWidget *ctl;
+  TQWidget *w_d, *w_r, *w_l;
+  TQTextBrowser *rt;
+  TQString tmp;
+  int ret;
+  TQPixmap pix;
+
+  if(m_map.count() == 0)
+  {
+    frame = addPage(i18n("Welcome"), i18n("Welcome"), TQPixmap(TQString("")));
+    delete frame;
+  }
+
+  kdDebug() << "addProvider()/begin" << endl;
+
+  ret = true;
+  if(p->icon().path().isEmpty()) ret = false;
+  else
+  {
+    if(!p->icon().protocol().isEmpty())
+    {
+      ret = TDEIO::NetAccess::download(p->icon(), tmp, this);
+      if(ret) pix = TQPixmap(tmp);
+    }
+    else
+    {
+      pix = TDEGlobal::iconLoader()->loadIcon(p->icon().path(), TDEIcon::Panel);
+      ret = true;
+    }
+  }
+  if(!ret) pix = TDEGlobal::iconLoader()->loadIcon("knewstuff", TDEIcon::Panel);
+  frame = addPage(p->name(), p->name(), pix);
+  m_frame = frame;
+
+  w_d = new TQWidget(frame);
+  w_r = new TQWidget(frame);
+  w_l = new TQWidget(frame);
+
+  ctl = new TQTabWidget(frame);
+  ctl->addTab(w_r, i18n("Highest Rated"));
+  ctl->addTab(w_d, i18n("Most Downloads"));
+  ctl->addTab(w_l, i18n("Latest"));
+
+  m_curtab = 0;
+  connect(ctl, TQT_SIGNAL(currentChanged(TQWidget *)), TQT_SLOT(slotTab()));
+
+  TQHBoxLayout *box = new TQHBoxLayout(frame);
+  box->add(ctl);
+
+  d->m_lvtmp_r = new TDEListView(w_r);
+  d->m_lvtmp_r->addColumn(i18n("Name"));
+  d->m_lvtmp_r->addColumn(i18n("Version"));
+  d->m_lvtmp_r->addColumn(i18n("Rating"));
+  d->m_lvtmp_r->setSorting(2, false);
+
+  d->m_lvtmp_d = new TDEListView(w_d);
+  d->m_lvtmp_d->addColumn(i18n("Name"));
+  d->m_lvtmp_d->addColumn(i18n("Version"));
+  d->m_lvtmp_d->addColumn(i18n("Downloads"));
+  d->m_lvtmp_d->setSorting(2, false);
+
+  d->m_lvtmp_l = new TDEListView(w_l);
+  d->m_lvtmp_l->addColumn(i18n("Name"));
+  d->m_lvtmp_l->addColumn(i18n("Version"));
+  d->m_lvtmp_l->addColumn(i18n("Release Date"));
+  d->m_lvtmp_l->setSorting(2, false);
+
+  connect(d->m_lvtmp_r, TQT_SIGNAL(clicked(TQListViewItem*)), TQT_SLOT(slotSelected()));
+  connect(d->m_lvtmp_d, TQT_SIGNAL(clicked(TQListViewItem*)), TQT_SLOT(slotSelected()));
+  connect(d->m_lvtmp_l, TQT_SIGNAL(clicked(TQListViewItem*)), TQT_SLOT(slotSelected()));
+
+  rt = new TQTextBrowser(frame);
+  rt->setMinimumWidth(150);
+
+  TQPushButton *in = new TQPushButton(i18n("Install"), frame);
+  TQPushButton *de = new TQPushButton(i18n("Details"), frame);
+  in->setEnabled(false);
+  de->setEnabled(false);
+
+  box->addSpacing(spacingHint());
+  TQVBoxLayout *vbox = new TQVBoxLayout(box);
+  vbox->add(rt);
+  vbox->addSpacing(spacingHint());
+  vbox->add(de);
+  vbox->add(in);
+
+  connect(rt, TQT_SIGNAL(linkClicked(const TQString&)), TQT_SLOT(slotEmail(const TQString&)));
+
+  connect(in, TQT_SIGNAL(clicked()), TQT_SLOT(slotInstall()));
+  connect(de, TQT_SIGNAL(clicked()), TQT_SLOT(slotDetails()));
+
+  TQVBoxLayout *box2 = new TQVBoxLayout(w_r);
+  box2->add(d->m_lvtmp_r);
+  TQVBoxLayout *box3 = new TQVBoxLayout(w_d);
+  box3->add(d->m_lvtmp_d);
+  TQVBoxLayout *box4 = new TQVBoxLayout(w_l);
+  box4->add(d->m_lvtmp_l);
+
+  TQValueList<TDEListView*> *v = new TQValueList<TDEListView*>;
+  *v << d->m_lvtmp_r << d->m_lvtmp_d << d->m_lvtmp_l;
+  m_map[frame] = v;
+  m_rts[frame] = rt;
+  TQValueList<TQPushButton*> *vb = new TQValueList<TQPushButton*>;
+  *vb << in << de;
+  m_buttons[frame] = vb;
+  m_providers[frame] = p;
+
+  kdDebug() << "addProvider()/end; d->m_lvtmp_r = " << d->m_lvtmp_r << endl;
+
+  if(m_engine) slotPage(frame);
+
+  TQTimer::singleShot(100, this, TQT_SLOT(slotFinish()));
+}
+
+void DownloadDialog::slotResult(TDEIO::Job *job)
+{
+  TQDomDocument dom;
+  TQDomElement knewstuff;
+  TQDomElement content;
+
+  kdDebug() << "got data: " << m_data[job] << endl;
+
+  kapp->config()->setGroup("TDENewStuffStatus");
+
+  dom.setContent(m_data[job]);
+  knewstuff = dom.documentElement();
+
+  for(TQDomNode pn = knewstuff.firstChild(); !pn.isNull(); pn = pn.nextSibling())
+  {
+    TQDomElement stuff = pn.toElement();
+
+    if(stuff.tagName() == "data")
+    {
+      content = pn.toElement();
+    }
+  }
+
+  for(TQDomNode pn = content.firstChild(); !pn.isNull(); pn = pn.nextSibling())
+  {
+    TQDomElement stuff = pn.toElement();
+
+    kdDebug() << "element: " << stuff.tagName() << endl;
+
+    if(stuff.tagName() == "content")
+    {
+      Entry *entry = new Entry(stuff);
+      kdDebug() << "TYPE::" << entry->type() << " FILTER::" << m_filter << endl;
+      if(!entry->type().isEmpty())
+      {
+        if((!m_filter.isEmpty()) && (entry->type() != m_filter)) continue;
+      }
+
+      /*if((!m_filter.isEmpty()) && (m_jobs[job]))
+      {
+        Provider *p = m_jobs[job];
+        if(d->m_newproviders[p])
+        {
+          addProvider(p);
+          slotPage(m_frame);
+          d->m_newproviders[p] = 0;
+        }
+      }*/
+      if((!m_filter.isEmpty()) && (d->m_variantjobs[job]))
+      {
+        Provider *p = d->m_variantjobs[job];
+        if(d->m_newproviders[p])
+        {
+          addProvider(p);
+          slotPage(m_frame);
+          d->m_newproviders[p] = 0;
+        }
+      }
+
+      /*if(m_jobs[job]) addEntry(entry);
+      else*/
+      if(d->m_variantjobs[job]) addEntry(entry, d->m_variants[job]);
+    }
+  }
+}
+
+int DownloadDialog::installStatus(Entry *entry)
+{
+  TQDate date;
+  TQString datestring;
+  int installed;
+
+  TQString lang = TDEGlobal::locale()->language();
+
+  kapp->config()->setGroup("TDENewStuffStatus");
+  datestring = kapp->config()->readEntry(entry->name(lang));
+  if(datestring.isNull()) installed = 0;
+  else
+  {
+    date = TQT_TQDATE_OBJECT(TQDate::fromString(datestring, Qt::ISODate));
+    if(!date.isValid()) installed = 0;
+    else if(date < entry->releaseDate()) installed = -1;
+    else installed = 1;
+  }
+
+  return installed;
+}
+
+void DownloadDialog::addEntry(Entry *entry, const TQStringList& variants)
+{
+  TQPixmap pix;
+  int installed;
+
+  installed = installStatus(entry);
+
+  if(installed > 0) pix = TDEGlobal::iconLoader()->loadIcon("ok", TDEIcon::Small);
+  else if(installed < 0) pix = TDEGlobal::iconLoader()->loadIcon("history", TDEIcon::Small);
+  else pix = TQPixmap();
+
+  TQString lang = TDEGlobal::locale()->language();
+
+  if(variants.contains("score"))
+  {
+    TDEListViewItem *tmp_r = new NumSortListViewItem(lv_r,
+      entry->name(lang), entry->version(), TQString("%1").arg(entry->rating()));
+    tmp_r->setPixmap(0, pix);
+  }
+  if(variants.contains("downloads"))
+  {
+    TDEListViewItem *tmp_d = new NumSortListViewItem(lv_d,
+      entry->name(lang), entry->version(), TQString("%1").arg(entry->downloads()));
+    tmp_d->setPixmap(0, pix);
+  }
+  if(variants.contains("latest"))
+  {
+    TDEListViewItem *tmp_l = new DateSortListViewItem(lv_l,
+      entry->name(lang), entry->version(), TDEGlobal::locale()->formatDate(entry->releaseDate()));
+    tmp_l->setPixmap(0, pix);
+  }
+
+  m_entries.append(entry);
+
+  kdDebug() << "added entry " << entry->name() << " for variants " << variants << endl;
+}
+
+void DownloadDialog::addEntry(Entry *entry)
+{
+  TQStringList variants;
+
+  variants << "score";
+  variants << "downloads";
+  variants << "latest";
+
+  addEntry(entry, variants);
+
+  // not used anymore due to variants (but still used by engine)
+  kdDebug() << "added entry " << entry->name() << endl;
+}
+
+void DownloadDialog::slotData(TDEIO::Job *job, const TQByteArray &a)
+{
+  TQCString tmp(a, a.size() + 1);
+  m_data[job].append(TQString::fromUtf8(tmp));
+}
+
+void DownloadDialog::slotDetails()
+{
+  Entry *e = getEntry();
+  if(!e) return;
+
+  TQString lang = TDEGlobal::locale()->language();
+
+  TQString info = i18n
+  (
+    "Name: %1\n"
+    "Author: %2\n"
+    "License: %3\n"
+    "Version: %4\n"
+    "Release: %5\n"
+    "Rating: %6\n"
+    "Downloads: %7\n"
+    "Release date: %8\n"
+    "Summary: %9\n"
+    ).arg(e->name(lang)
+    ).arg(e->author()
+    ).arg(e->license()
+    ).arg(e->version()
+    ).arg(e->release()
+    ).arg(e->rating()
+    ).arg(e->downloads()
+    ).arg(TDEGlobal::locale()->formatDate(e->releaseDate())
+    ).arg(e->summary(lang)
+  );
+
+  info.append(i18n
+  (
+    "Preview: %1\n"
+    "Payload: %2\n"
+    ).arg(e->preview().url()
+    ).arg(e->payload().url()
+  ));
+
+  KMessageBox::information(this, info, i18n("Details"));
+}
+
+TQListViewItem *DownloadDialog::currentEntryItem()
+{
+  if((m_curtab == 0) && (lv_r->selectedItem())) return lv_r->selectedItem();
+  if((m_curtab == 1) && (lv_d->selectedItem())) return lv_d->selectedItem();
+  if((m_curtab == 2) && (lv_l->selectedItem())) return lv_l->selectedItem();
+
+  return 0;
+}
+
+void DownloadDialog::slotInstall()
+{
+  Entry *e = getEntry();
+  if(!e) return;
+
+  TQPushButton *de, *in;
+  in = *(m_buttons[d->m_page]->at(0));
+  de = *(m_buttons[d->m_page]->at(1));
+
+  if(in) in->setEnabled(false);
+  if(de) de->setEnabled(false);
+
+  d->m_lvtmp_r->setEnabled( false );
+  d->m_lvtmp_l->setEnabled( false );
+  d->m_lvtmp_d->setEnabled( false );
+
+  kdDebug() << "download entry now" << endl;
+
+  // OpenDesktop.org broke the basic functionality of TDEHNS by forcing
+  // downloads though an advertising display page.  This in turn forces
+  // the user to download and manually install the wallpaper, which
+  // is relatively complex and negates much of the benefit of TDEHNS.
+  // Therefore, if the download URL contains OPENDESKTOP_REDIRECT_URL
+  // then download the raw HTML page and extract the real download URL for use below.
+  // In the future we may want to figure out how to display unobtrusive ads
+  // during the download process, but OpenDesktop.org would need to add back
+  // in the direct download ability for this to even be considered.
+  if (e->payload().url().contains(OPENDESKTOP_REDIRECT_URL)) {
+    TDEIO::TransferJob *job = TDEIO::get( KURL( e->payload() ), false, false );
+    connect( job, TQT_SIGNAL( result( TDEIO::Job * ) ),
+             TQT_SLOT( slotJobResult( TDEIO::Job * ) ) );
+    connect( job, TQT_SIGNAL( data( TDEIO::Job *, const TQByteArray & ) ),
+             TQT_SLOT( slotJobData( TDEIO::Job *, const TQByteArray & ) ) );
+  }
+  else {
+    slotInstallPhase2();
+  }
+}
+
+void DownloadDialog::slotInstallPhase2()
+{
+  Entry *e = getEntry();
+  if(!e) return;
+
+  m_entryitem = currentEntryItem();
+  m_entryname = m_entryitem->text(0);
+
+  kdDebug() << "download entry now (phase 2)" << endl;
+
+  if(m_engine)
+  {
+    m_engine->download(e);
+    install(e);
+  }
+  else
+  {
+    m_s = new TDENewStuffGeneric(e->type(), this);
+    m_entry = e;
+    KURL source = e->payload();
+    KURL dest = KURL(m_s->downloadDestination(e));
+
+    TDEIO::FileCopyJob *job = TDEIO::file_copy(source, dest, -1, true);
+    connect(job, TQT_SIGNAL(result(TDEIO::Job*)), TQT_SLOT(slotInstalled(TDEIO::Job*)));
+  }
+}
+
+void DownloadDialog::slotJobData( TDEIO::Job *, const TQByteArray &data )
+{
+  kdDebug() << "DownloadDialog::slotJobData()" << endl;
+
+  if ( data.size() == 0 ) return;
+
+  TQCString str( data, data.size() + 1 );
+
+  mJobData.append( TQString::fromUtf8( str ) );
+}
+
+void DownloadDialog::slotJobResult( TDEIO::Job *job )
+{
+  if ( job->error() ) {
+    job->showErrorDialog( this );
+    return;
+  }
+
+  Entry *e = getEntry();
+  if(!e) return;
+
+  // See previous note regarding OpenDesktop.org
+  if (e->payload().url().contains(OPENDESKTOP_REDIRECT_URL)) {
+    TQString realURL = mJobData.mid(mJobData.find("<a href=\"/CONTENT/content-files/"));
+    realURL = realURL.mid(0, realURL.find("Click here</a>")-2);
+    realURL = realURL.mid(realURL.find("/CONTENT/content-files"));
+    realURL = e->payload().protocol() + "://opendesktop.org" + realURL;
+    e->setPayload(realURL);
+  }
+
+  slotInstallPhase2();
+}
+
+void DownloadDialog::install(Entry *e)
+{
+  kapp->config()->setGroup("TDENewStuffStatus");
+  kapp->config()->writeEntry(m_entryname, TQString(e->releaseDate().toString(Qt::ISODate)));
+  kapp->config()->sync();
+
+  TQPixmap pix = TDEGlobal::iconLoader()->loadIcon("ok", TDEIcon::Small);
+
+  TQString lang = TDEGlobal::locale()->language();
+  
+  if(m_entryitem)
+  {
+    m_entryitem->setPixmap(0, pix);
+
+    TQListViewItem *item;
+    item = lv_r->findItem(e->name(lang), 0);
+    if(item) item->setPixmap(0, pix);
+    item = lv_d->findItem(e->name(lang), 0);
+    if(item) item->setPixmap(0, pix);
+    item = lv_l->findItem(e->name(lang), 0);
+    if(item) item->setPixmap(0, pix);
+  }
+
+  if(currentEntryItem() == m_entryitem)
+  {
+    TQPushButton *in;
+    in = *(m_buttons[d->m_page]->at(0));
+    if(in) in->setEnabled(false);
+  }
+
+  d->m_installlist.append(e);
+  d->m_lvtmp_r->setEnabled( true );
+  d->m_lvtmp_l->setEnabled( true );
+  d->m_lvtmp_d->setEnabled( true );
+}
+
+void DownloadDialog::slotInstalled(TDEIO::Job *job)
+{
+  bool ret = job && (job->error() == 0);
+  if(ret)
+  {
+    TDEIO::FileCopyJob *cjob = ::tqqt_cast<TDEIO::FileCopyJob*>(job);
+    if(cjob)
+    {
+      ret = m_s->install(cjob->destURL().path());
+    }
+    else ret = false;
+  }
+
+  if(ret)
+  {
+    install(m_entry);
+
+    KMessageBox::information(this, i18n("Installation successful."), i18n("Installation"));
+  }
+  else KMessageBox::error(this, i18n("Installation failed."), i18n("Installation"));
+  d->m_lvtmp_r->setEnabled( true );
+  d->m_lvtmp_l->setEnabled( true );
+  d->m_lvtmp_d->setEnabled( true );
+
+  delete m_s;
+}
+
+void DownloadDialog::slotTab()
+{
+  int tab = static_cast<const TQTabWidget *>(sender())->currentPageIndex();
+  kdDebug() << "switch tab to: " << tab << endl;
+
+  Entry *eold = getEntry();
+  m_curtab = tab;
+  Entry *e = getEntry();
+
+  if(e == eold) return;
+
+  if(e)
+  {
+    slotSelected();
+  }
+  else
+  {
+    TQPushButton *de, *in;
+    in = *(m_buttons[d->m_page]->at(0));
+    de = *(m_buttons[d->m_page]->at(1));
+
+    if(in) in->setEnabled(false);
+    if(de) de->setEnabled(false);
+
+    m_rt->clear();
+  }
+}
+
+void DownloadDialog::slotSelected()
+{
+  TQString tmp;
+  bool enabled;
+  Entry *e = getEntry();
+  TQString lang = TDEGlobal::locale()->language();
+  bool ret;
+
+  if(e)
+  {
+    TQString lang = TDEGlobal::locale()->language();
+
+    TQListViewItem *item;
+    if(m_curtab != 0)
+    {
+      lv_r->clearSelection();
+      item = lv_r->findItem(e->name(lang), 0);
+      if(item) lv_r->setSelected(item, true);
+    }
+    if(m_curtab != 1)
+    {
+      lv_d->clearSelection();
+      item = lv_d->findItem(e->name(lang), 0);
+      if(item) lv_d->setSelected(item, true);
+    }
+    if(m_curtab != 2)
+    {
+      lv_l->clearSelection();
+      item = lv_l->findItem(e->name(lang), 0);
+      if(item) lv_l->setSelected(item, true);
+    }
+
+    if(!e->preview(lang).isValid())
+    {
+      ret = 0;
+    }
+    else
+    {
+      ret = TDEIO::NetAccess::download(e->preview(lang), tmp, this);
+    }
+
+    TQString desc = TQString("<b>%1</b><br>").arg(e->name(lang));
+    if(!e->authorEmail().isNull())
+    {
+      desc += TQString("<a href='mailto:" + e->authorEmail() + "'>" + e->author() + "</a>");
+    }
+    else
+    {
+      desc += TQString("%1").arg(e->author());
+    }
+    desc += TQString("<br>%1").arg(TDEGlobal::locale()->formatDate(e->releaseDate()));
+    desc += TQString("<br><br>");
+    if(ret)
+    {
+      desc += TQString("<img src='%1'>").arg(tmp);
+    }
+    else
+    {
+      desc += i18n("Preview not available.");
+    }
+    desc += TQString("<br><i>%1</i>").arg(e->summary(lang));
+    desc += TQString("<br>(%1)").arg(e->license());
+
+    m_rt->clear();
+    m_rt->setText(desc);
+
+    if(installStatus(e) == 1) enabled = false;
+    else enabled = true;
+
+    TQPushButton *de, *in;
+    in = *(m_buttons[d->m_page]->at(0));
+    de = *(m_buttons[d->m_page]->at(1));
+    if(in) in->setEnabled(enabled);
+    if(de) de->setEnabled(true);
+  }
+}
+
+void DownloadDialog::slotEmail(const TQString& link)
+{
+  kdDebug() << "EMAIL: " << link << endl;
+  kapp->invokeMailer(link);
+  slotSelected(); // TQTextBrowser oddity workaround as it cannot handle mailto: URLs
+}
+
+Entry *DownloadDialog::getEntry()
+{
+  TQListViewItem *entryItem = currentEntryItem();
+
+  if(!entryItem)
+    return 0;
+
+  TQString entryName = entryItem->text(0);
+
+  TQString lang = TDEGlobal::locale()->language();
+
+  for(Entry *e = m_entries.first(); e; e = m_entries.next())
+    if(e->name(lang) == entryName)
+      return e;
+
+  return 0;
+}
+
+void DownloadDialog::slotPage(TQWidget *w)
+{
+  Provider *p;
+
+  kdDebug() << "changed widget!!!" << endl;
+
+  if(m_map.find(w) == m_map.end()) return;
+
+  d->m_page = w;
+
+  lv_r = *(m_map[w]->at(0));
+  lv_d = *(m_map[w]->at(1));
+  lv_l = *(m_map[w]->at(2));
+  p = m_providers[w];
+  m_rt = m_rts[w];
+
+  kdDebug() << "valid change!!!; lv_r = " << lv_r << endl;
+
+  if(m_engine) return;
+
+  if(!m_filter.isEmpty()) return;
+
+  lv_r->clear();
+  lv_d->clear();
+  lv_l->clear();
+
+  kdDebug() << "-- fetch -- " << p->downloadUrl() << endl;
+
+  loadProvider(p);
+}
+
+void DownloadDialog::loadProvider(Provider *p)
+{
+  TQMap<TDEIO::Job*, Provider*>::Iterator it;
+
+  for(it = d->m_variantjobs.begin(); it != d->m_variantjobs.end(); it++)
+  {
+    if(it.data() == p)
+    {
+      kdDebug() << "-- found provider data in cache" << endl;
+      slotResult(it.key());
+      return;
+    }
+  }
+
+  TQStringList variants;
+  variants << "score";
+  variants << "downloads";
+  variants << "latest";
+
+  // Optimise URLs so each unique URL only gets fetched once
+
+  TQMap<TQString, TQStringList> urls;
+
+  for(TQStringList::Iterator it = variants.begin(); it != variants.end(); it++)
+  {
+    TQString url = p->downloadUrlVariant((*it)).url();
+    if(!urls.contains(url))
+    {
+      urls[url] = TQStringList();
+    }
+    urls[url] << (*it);
+
+    it = variants.remove(it);
+  }
+
+  // Now fetch the URLs while keeping the variant list for each attached
+
+  for(TQMap<TQString, TQStringList>::Iterator it = urls.begin(); it != urls.end(); it++)
+  {
+    TQString url = it.key();
+    TQStringList urlvariants = it.data();
+
+    TDEIO::TransferJob *variantjob = TDEIO::get(url);
+    d->m_newproviders[p] = p;
+    d->m_variantjobs[variantjob] = p;
+    d->m_variants[variantjob] = urlvariants;
+    m_data[variantjob] = "";
+
+    connect(variantjob, TQT_SIGNAL(result(TDEIO::Job*)), TQT_SLOT(slotResult(TDEIO::Job*)));
+    connect(variantjob, TQT_SIGNAL(data(TDEIO::Job*, const TQByteArray&)),
+      TQT_SLOT(slotData(TDEIO::Job*, const TQByteArray&)));
+  }
+
+  if(variants.count() == 0) return;
+
+  // If not all variants are given, use default URL for those
+
+  kdDebug() << "-- reached old downloadurl section; variants left: " << variants.count() << endl;
+
+  TDEIO::TransferJob *job = TDEIO::get(p->downloadUrl());
+
+  d->m_newproviders[p] = p;
+  d->m_variantjobs[job] = p;
+  d->m_variants[job] = variants;
+  //m_jobs[job] = p; // not used anymore due to variants
+  m_data[job] = "";
+
+  connect(job, TQT_SIGNAL(result(TDEIO::Job*)), TQT_SLOT(slotResult(TDEIO::Job*)));
+  connect(job, TQT_SIGNAL(data(TDEIO::Job*, const TQByteArray&)),
+    TQT_SLOT(slotData(TDEIO::Job*, const TQByteArray&)));
+}
+
+void DownloadDialog::setType(TQString type)
+{
+  m_filter = type;
+}
+
+void DownloadDialog::setProviderList(const TQString& providerList)
+{
+  d->m_providerlist = providerList;
+}
+
+void DownloadDialog::slotOk()
+{
+}
+
+void DownloadDialog::slotApply()
+{
+}
+
+void DownloadDialog::open(const TQString& type, const TQString& caption)
+{
+  DownloadDialog d(0, caption);
+  d.setType(type);
+  d.load();
+  d.exec();
+}
+
+void DownloadDialog::slotFinish()
+{
+  showPage(1);
+  //updateBackground();
+}
+
+TQPtrList<Entry> DownloadDialog::installedEntries()
+{
+  return d->m_installlist;
+}
diff --git a/tdenewstuff/downloaddialog.h b/tdenewstuff/downloaddialog.h
new file mode 100644
index 000000000..5756a4e6e
--- /dev/null
+++ b/tdenewstuff/downloaddialog.h
@@ -0,0 +1,261 @@
+/*
+    This file is part of TDENewStuff.
+    Copyright (c) 2003 Josef Spillner <spillner@kde.org>
+
+    This library 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 library 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 library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+#ifndef KNEWSTUFF_DOWNLOADDIALOG_H
+#define KNEWSTUFF_DOWNLOADDIALOG_H
+
+#include <kdialogbase.h>
+#include <tdenewstuff/provider.h>
+
+namespace TDEIO
+{
+  class Job;
+}
+
+class TDEListView;
+class TQTextBrowser;
+class TQFrame;
+class TDENewStuffGeneric;
+
+namespace KNS
+{
+
+class ProviderLoader;
+class Entry;
+class Provider;
+class Engine;
+
+/**
+ * @short Common download dialog for data browsing and installation.
+ *
+ * It provides an easy-to-use convenience method named open() which does all
+ * the work, unless a more complex operation is needed.
+ * \code
+ * TDENewStuff::DownloadDialog::open("kdesktop/wallpapers");
+ * \endcode
+ *
+ * @author Josef Spillner (spillner@kde.org)
+ * \par Maintainer:
+ * Josef Spillner (spillner@kde.org)
+ */
+class KDE_EXPORT DownloadDialog : public KDialogBase
+{
+    Q_OBJECT
+    struct Private;
+  public:
+    /**
+      Constructor.
+
+      @param engine a pre-built engine object, or NULL if the download
+                    dialog should create an engine on its own
+      @param parent the parent window
+      @param caption the dialog caption
+    */
+    DownloadDialog(Engine *engine, TQWidget *parent, const TQString& caption);
+
+    /**
+      Alternative constructor.
+      Always uses an internal engine.
+
+      @param parent the parent window
+      @param caption the dialog caption
+    */
+    DownloadDialog(TQWidget *parent, const TQString& caption);
+
+    /**
+      Destructor.
+    */
+    ~DownloadDialog();
+
+    /**
+      Restricts the display of available data to a certain data type.
+
+      @param type a Hotstuff data type such as "korganizer/calendar"
+    */
+    void setType(TQString type);
+	// ### KDE 4.0: use const TQString&
+
+    /**
+      Fetches descriptions of all available data, optionally considering
+      a previously set type.
+    */
+    void load();
+
+    /**
+      Explicitly uses this provider list instead of the one read from
+      the application configuration.
+
+      @param providerList the URL of the provider list
+
+      @since 3.4
+    */
+    void setProviderList(const TQString& providerList);
+
+    /**
+      Fetches descriptions of all available data, optionally considering
+      a previously set type.
+
+      @param providerList the URl to the list of providers; if empty
+             we first try the ProvidersUrl from TDEGlobal::config, then we
+             fall back to a hardcoded value.
+    */
+    void load(TQString providerList); // KDE4: merge with load() above
+
+    /**
+      Adds another provider to the download dialog.
+      This is normally done internally.
+
+      @param p the Hotstuff provider to be added
+    */
+    void addProvider(Provider *p);
+
+    /**
+      Adds an additional entry to the current provider.
+      This is normally done internally.
+
+      @param entry a Hotstuff data entry to be added
+    */
+    void addEntry(Entry *entry);
+
+    /**
+      Adds an additional entry to the current provider.
+      This is normally done internal.
+      This version takes into accounts the download variant.
+
+      @param entry a Hotstuff data entry to be added
+      @param variants all variants this entry is intended for
+    */
+    void addEntry(Entry *entry, const TQStringList& variants);
+
+    /**
+      Clears the entry list of the current provider.
+      This is normally done internally.
+    */
+    void clear();
+
+    /**
+      Constructor.
+
+      @param engine a pre-built engine object, or NULL if the download
+                    dialog should create an engine on its own
+      @param parent the parent window
+    */
+    DownloadDialog(Engine *engine, TQWidget *parent = 0);
+    // ### KDE 4.0: remove and make caption/parent argument optional
+
+    /**
+      Alternative constructor.
+      Always uses an internal engine.
+
+      @param parent the parent window
+    */
+    DownloadDialog(TQWidget *parent = 0);
+    // ### KDE 4.0: remove and make caption/parent argument optional
+
+    /**
+      Opens the download dialog.
+      This is a convenience method which automatically sets up the dialog.
+      @see setType()
+      @see load()
+
+      @param type a data type such as "korganizer/calendar"
+      @param caption the dialog caption
+    */
+    static void open(const TQString& type, const TQString& caption);
+
+    /**
+      Opens the download dialog.
+      This is a convenience method which automatically sets up the dialog.
+      @see setType()
+      @see load()
+
+      @param type a data type such as "korganizer/calendar"
+      @deprecated use open( const TQString& type, const TQString& caption );
+    */
+    static void open(TQString type) KDE_DEPRECATED; // ### KDE 4.0: remove and make caption/parent argument optional
+
+    /**
+      Returns the list of installed data entries.
+
+      @return list of data entries which have been installed
+    */
+    TQPtrList<Entry> installedEntries();
+    // ### KDE 4.0: the open() method should return this
+
+  public slots:
+    /**
+      Availability of the provider list.
+
+      @param list list of Hotstuff providers
+    */
+    void slotProviders(Provider::List *list);
+
+  protected slots:
+    void slotApply();
+    void slotOk();
+
+  private slots:
+    void slotResult(TDEIO::Job *job);
+    void slotData(TDEIO::Job *job, const TQByteArray &a);
+    void slotJobData( TDEIO::Job *, const TQByteArray & );
+    void slotJobResult( TDEIO::Job * );
+    void slotInstall();
+    void slotInstallPhase2();
+    void slotDetails();
+    void slotInstalled(TDEIO::Job *job);
+    void slotTab();
+    void slotSelected();
+    void slotPage(TQWidget *w);
+    void slotFinish();
+    void slotEmail(const TQString& link);
+
+  private:
+    void init(Engine *e);
+    Entry *getEntry();
+    void loadProvider(Provider *p);
+    void install(Entry *e);
+    int installStatus(Entry *e);
+    TQListViewItem *currentEntryItem();
+
+    ProviderLoader *m_loader;
+    TQString m_entryname;
+    TDEListView *lv_r, *lv_d, *lv_l;
+    TQTextBrowser *m_rt;
+    TQFrame *m_frame;
+    TQListViewItem *m_entryitem;
+    TQPtrList<Entry> m_entries;
+    Entry *m_entry;
+    TDENewStuffGeneric *m_s;
+    int m_curtab;
+    TQMap<TQWidget*, TQValueList<TDEListView*>* > m_map;
+    TQMap<TQWidget*, Provider*> m_providers;
+    TQMap<TQWidget*, TQTextBrowser*> m_rts;
+    TQMap<TQWidget*, TQValueList<TQPushButton*>* > m_buttons;
+    TQMap<TDEIO::Job*, Provider*> m_jobs;
+    TQMap<TDEIO::Job*, TQString> m_data;
+    TQString m_filter;
+    TQString mJobData;
+    Engine *m_engine;
+    Private *d;
+};
+
+}
+
+#endif
+
diff --git a/tdenewstuff/engine.cpp b/tdenewstuff/engine.cpp
new file mode 100644
index 000000000..f8e7163a9
--- /dev/null
+++ b/tdenewstuff/engine.cpp
@@ -0,0 +1,429 @@
+/*
+    This file is part of KOrganizer.
+    Copyright (c) 2002 Cornelius Schumacher <schumacher@kde.org>
+    Copyright (c) 2014 Timothy Pearson <kb9vqf@pearsoncomputing.net>
+
+    This library 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 library 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 library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+
+#include <tqcstring.h>
+#include <tqdom.h>
+#include <tqfileinfo.h>
+
+#include <tdeapplication.h>
+#include <kdebug.h>
+#include <tdeio/job.h>
+#include <tdelocale.h>
+#include <tdemessagebox.h>
+#include <kstandarddirs.h>
+
+#include "knewstuff.h"
+#include "downloaddialog.h"
+#include "uploaddialog.h"
+#include "providerdialog.h"
+
+#include "engine.h"
+#include "engine.moc"
+
+using namespace KNS;
+
+struct Engine::Private
+{
+    bool mIgnoreInstallResult;
+    TDENewStuff *mNewStuff;
+};
+
+Engine::Engine( TDENewStuff *newStuff, const TQString &type,
+                TQWidget *parentWidget ) :
+  mParentWidget( parentWidget ), mDownloadDialog( 0 ),
+  mUploadDialog( 0 ), mProviderDialog( 0 ), mUploadProvider( 0 ),
+  d(new Private), mType( type )
+{
+  d->mNewStuff = newStuff;
+  d->mIgnoreInstallResult = false;
+  mProviderLoader = new ProviderLoader( mParentWidget );
+}
+
+Engine::Engine( TDENewStuff *newStuff, const TQString &type,
+                const TQString &providerList, TQWidget *parentWidget ) :
+                mParentWidget( parentWidget ),
+		mDownloadDialog( 0 ), mUploadDialog( 0 ),
+		mProviderDialog( 0 ), mUploadProvider( 0 ),
+                mProviderList( providerList ), d(new Private),
+		mType( type )
+{
+  d->mNewStuff = newStuff;
+  d->mIgnoreInstallResult = false;
+  mProviderLoader = new ProviderLoader( mParentWidget );
+}
+
+Engine::~Engine()
+{
+  delete d;
+  delete mProviderLoader;
+
+  delete mUploadDialog;
+  delete mDownloadDialog;
+}
+
+void Engine::download()
+{
+  kdDebug() << "Engine::download()" << endl;
+
+  connect( mProviderLoader,
+           TQT_SIGNAL( providersLoaded( Provider::List * ) ),
+           TQT_SLOT( getMetaInformation( Provider::List * ) ) );
+  mProviderLoader->load( mType, mProviderList );
+}
+
+void Engine::getMetaInformation( Provider::List *providers )
+{
+  mProviderLoader->disconnect();
+
+  mNewStuffJobData.clear();
+
+  if ( !mDownloadDialog ) {
+    mDownloadDialog = new DownloadDialog( this, mParentWidget );
+    mDownloadDialog->show();
+  }
+  mDownloadDialog->clear();
+
+  Provider *p;
+  for ( p = providers->first(); p; p = providers->next() ) {
+    if ( p->downloadUrl().isEmpty() ) continue;
+
+    TDEIO::TransferJob *job = TDEIO::get( p->downloadUrl(), false, false );
+    connect( job, TQT_SIGNAL( result( TDEIO::Job * ) ),
+             TQT_SLOT( slotNewStuffJobResult( TDEIO::Job * ) ) );
+    connect( job, TQT_SIGNAL( data( TDEIO::Job *, const TQByteArray & ) ),
+             TQT_SLOT( slotNewStuffJobData( TDEIO::Job *, const TQByteArray & ) ) );
+
+    mNewStuffJobData.insert( job, "" );
+    mProviderJobs[ job ] = p;
+  }
+}
+
+void Engine::slotNewStuffJobData( TDEIO::Job *job, const TQByteArray &data )
+{
+  if ( data.isEmpty() ) return;
+
+  kdDebug() << "Engine:slotNewStuffJobData()" << endl;
+
+  TQCString str( data, data.size() + 1 );
+
+  mNewStuffJobData[ job ].append( TQString::fromUtf8( str ) );
+}
+
+void Engine::slotNewStuffJobResult( TDEIO::Job *job )
+{
+  if ( job->error() ) {
+    kdDebug() << "Error downloading new stuff descriptions." << endl;
+    job->showErrorDialog( mParentWidget );
+  } else {
+    TQString knewstuffDoc = mNewStuffJobData[ job ];
+
+    kdDebug() << "---START---" << endl << knewstuffDoc << "---END---" << endl;
+
+    mDownloadDialog->addProvider( mProviderJobs[ job ] );
+
+    TQDomDocument doc;
+    if ( !doc.setContent( knewstuffDoc ) ) {
+      kdDebug() << "Error parsing knewstuff.xml." << endl;
+      return;
+    } else {
+      TQDomElement knewstuff = doc.documentElement();
+
+      if ( knewstuff.isNull() ) {
+        kdDebug() << "No document in knewstuffproviders.xml." << endl;
+      } else {
+        TQDomNode p;
+        for ( p = knewstuff.firstChild(); !p.isNull(); p = p.nextSibling() ) {
+          TQDomElement stuff = p.toElement();
+          if ( stuff.tagName() != "stuff" ) continue;
+          if ( stuff.attribute("type", mType) != mType ) continue;
+
+          Entry *entry = new Entry( stuff );
+
+          mDownloadDialog->show();
+
+          mDownloadDialog->addEntry( entry );
+
+          kdDebug() << "KNEWSTUFF: " << entry->name() << endl;
+
+          kdDebug() << "  SUMMARY: " << entry->summary() << endl;
+          kdDebug() << "  VERSION: " << entry->version() << endl;
+          kdDebug() << "  RELEASEDATE: " << TQString(entry->releaseDate().toString()) << endl;
+          kdDebug() << "  RATING: " << entry->rating() << endl;
+
+          kdDebug() << "  LANGS: " << entry->langs().join(", ") << endl;
+        }
+      }
+    }
+  }
+
+  mNewStuffJobData.remove( job );
+  mProviderJobs.remove( job );
+
+  if ( mNewStuffJobData.count() == 0 ) {
+    mDownloadDialog->show();
+    mDownloadDialog->raise();
+  }
+}
+
+void Engine::download( Entry *entry )
+{
+  kdDebug() << "Engine::download(entry)" << endl;
+
+  KURL source = entry->payload();
+  mDownloadDestination = d->mNewStuff->downloadDestination( entry );
+
+  if ( mDownloadDestination.isEmpty() ) {
+    kdDebug() << "Empty downloadDestination. Cancelling download." << endl;
+    return;
+  }
+
+  KURL destination = KURL( mDownloadDestination );
+
+  kdDebug() << "  SOURCE: " << source.url() << endl;
+  kdDebug() << "  DESTINATION: " << destination.url() << endl;
+
+  TDEIO::FileCopyJob *job = TDEIO::file_copy( source, destination, -1, true );
+  connect( job, TQT_SIGNAL( result( TDEIO::Job * ) ),
+           TQT_SLOT( slotDownloadJobResult( TDEIO::Job * ) ) );
+}
+
+void Engine::slotDownloadJobResult( TDEIO::Job *job )
+{
+  if ( job->error() ) {
+    kdDebug() << "Error downloading new stuff payload." << endl;
+    job->showErrorDialog( mParentWidget );
+    return;
+  }
+
+  if ( d->mNewStuff->install( mDownloadDestination ) ) {
+    if ( !d->mIgnoreInstallResult ) {
+      KMessageBox::information( mParentWidget,
+                                i18n("Successfully installed hot new stuff.") );
+    }
+  } else 
+    if ( !d->mIgnoreInstallResult ){
+      KMessageBox::error( mParentWidget,
+                          i18n("Failed to install hot new stuff.") );
+  }
+}
+
+void Engine::upload(const TQString &fileName, const TQString &previewName )
+{
+  mUploadFile = fileName;
+  mPreviewFile = previewName;
+
+  connect( mProviderLoader,
+           TQT_SIGNAL( providersLoaded( Provider::List * ) ),
+           TQT_SLOT( selectUploadProvider( Provider::List * ) ) );
+  mProviderLoader->load( mType );
+}
+
+void Engine::selectUploadProvider( Provider::List *providers )
+{
+  kdDebug() << "Engine:selectUploadProvider()" << endl;
+
+  mProviderLoader->disconnect();
+
+  if ( !mProviderDialog ) {
+    mProviderDialog = new ProviderDialog( this, mParentWidget );
+  }
+
+  mProviderDialog->clear();
+
+  mProviderDialog->show();
+  mProviderDialog->raise();
+
+  for( Provider *p = providers->first(); p; p = providers->next() ) {
+    mProviderDialog->addProvider( p );
+  }
+}
+
+void Engine::requestMetaInformation( Provider *provider )
+{
+  mUploadProvider = provider;
+
+  if ( !mUploadDialog ) {
+    mUploadDialog = new UploadDialog( this, mParentWidget );
+  }
+  mUploadDialog->setPreviewFile( mPreviewFile );
+  mUploadDialog->setPayloadFile( mUploadFile );
+  mUploadDialog->show();
+  mUploadDialog->raise();
+}
+
+void Engine::upload( Entry *entry )
+{
+  if ( mUploadFile.isNull()) {
+    mUploadFile = entry->fullName();
+    mUploadFile = locateLocal( "data", TQString(kapp->instanceName()) + "/upload/" + mUploadFile );
+
+    if ( !d->mNewStuff->createUploadFile( mUploadFile ) ) {
+      KMessageBox::error( mParentWidget, i18n("Unable to create file to upload.") );
+      emit uploadFinished( false );
+      return;
+    }
+  }
+
+  TQString lang = entry->langs().first();
+  TQFileInfo fi( mUploadFile );
+  entry->setPayload( KURL::fromPathOrURL( fi.fileName() ), lang );
+
+  if ( !createMetaFile( entry ) ) {
+    emit uploadFinished( false );
+    return;
+  } 
+
+  TQString text = i18n("The files to be uploaded have been created at:\n");
+  text.append( i18n("Data file: %1\n").arg( mUploadFile) );
+  if (!mPreviewFile.isEmpty()) {
+    text.append( i18n("Preview image: %1\n").arg( mPreviewFile) );
+  }
+  text.append( i18n("Content information: %1\n").arg( mUploadMetaFile) );
+  text.append( i18n("Those files can now be uploaded.\n") );
+  text.append( i18n("Beware that any people might have access to them at any time.") );
+
+  TQString caption = i18n("Upload Files");
+
+  if ( mUploadProvider->noUpload() ) {
+    KURL noUploadUrl = mUploadProvider->noUploadUrl();
+    if ( noUploadUrl.isEmpty() ) {
+      text.append( i18n("Please upload the files manually.") );
+      KMessageBox::information( mParentWidget, text, caption );
+    } else {
+      int result = KMessageBox::questionYesNo( mParentWidget, text, caption,
+                                               i18n("Upload Info"),
+                                               KStdGuiItem::close() );
+      if ( result == KMessageBox::Yes ) {
+        kapp->invokeBrowser( noUploadUrl.url() );
+      }
+    }
+  } else {
+    int result = KMessageBox::questionYesNo( mParentWidget, text, caption,
+                                             i18n("&Upload"), KStdGuiItem::cancel() );
+    if ( result == KMessageBox::Yes ) {
+      KURL destination = mUploadProvider->uploadUrl();
+      destination.setFileName( fi.fileName() );
+
+      TDEIO::FileCopyJob *job = TDEIO::file_copy( KURL::fromPathOrURL( mUploadFile ), destination );
+      connect( job, TQT_SIGNAL( result( TDEIO::Job * ) ),
+               TQT_SLOT( slotUploadPayloadJobResult( TDEIO::Job * ) ) );
+    } else {
+      emit uploadFinished( false );
+    }
+  }
+}
+
+bool Engine::createMetaFile( Entry *entry )
+{
+  TQDomDocument doc("knewstuff");
+  doc.appendChild( doc.createProcessingInstruction(
+                   "xml", "version=\"1.0\" encoding=\"UTF-8\"" ) );
+  TQDomElement de = doc.createElement("knewstuff");
+  doc.appendChild( de );
+
+  entry->setType(type());
+  de.appendChild( entry->createDomElement( doc, de ) );
+
+  kdDebug() << "--DOM START--" << endl << doc.toString()
+            << "--DOM_END--" << endl;
+
+  if ( mUploadMetaFile.isNull() ) {
+    mUploadMetaFile = entry->fullName() + ".meta";
+    mUploadMetaFile = locateLocal( "data", TQString(kapp->instanceName()) + "/upload/" + mUploadMetaFile );
+  }
+
+  TQFile f( mUploadMetaFile );
+  if ( !f.open( IO_WriteOnly ) ) {
+    mUploadMetaFile = TQString::null;
+    return false;
+  }
+
+  TQTextStream ts( &f );
+  ts.setEncoding( TQTextStream::UnicodeUTF8 );
+  ts << doc.toString();
+
+  f.close();
+
+  return true;
+}
+
+void Engine::slotUploadPayloadJobResult( TDEIO::Job *job )
+{
+  if ( job->error() ) {
+    kdDebug() << "Error uploading new stuff payload." << endl;
+    job->showErrorDialog( mParentWidget );
+    emit uploadFinished( false );
+    return;
+  }
+
+  if (mPreviewFile.isEmpty()) {
+    slotUploadPreviewJobResult(job);
+    return;
+  }
+
+  TQFileInfo fi( mPreviewFile );
+
+  KURL previewDestination = mUploadProvider->uploadUrl();
+  previewDestination.setFileName( fi.fileName() );
+
+  TDEIO::FileCopyJob *newJob = TDEIO::file_copy( KURL::fromPathOrURL( mPreviewFile ), previewDestination );
+  connect( newJob, TQT_SIGNAL( result( TDEIO::Job * ) ),
+           TQT_SLOT( slotUploadPreviewJobResult( TDEIO::Job * ) ) );
+}
+
+void Engine::slotUploadPreviewJobResult( TDEIO::Job *job )
+{
+  if ( job->error() ) {
+    kdDebug() << "Error uploading new stuff preview." << endl;
+    job->showErrorDialog( mParentWidget );
+    emit uploadFinished( true );
+    return;
+  }
+
+  TQFileInfo fi( mUploadMetaFile );
+
+  KURL metaDestination = mUploadProvider->uploadUrl();
+  metaDestination.setFileName( fi.fileName() );
+
+  TDEIO::FileCopyJob *newJob = TDEIO::file_copy( KURL::fromPathOrURL( mUploadMetaFile ), metaDestination );
+  connect( newJob, TQT_SIGNAL( result( TDEIO::Job * ) ),
+           TQT_SLOT( slotUploadMetaJobResult( TDEIO::Job * ) ) );
+}
+
+void Engine::slotUploadMetaJobResult( TDEIO::Job *job )
+{
+  mUploadMetaFile = TQString::null;
+  if ( job->error() ) {
+    kdDebug() << "Error uploading new stuff metadata." << endl;
+    job->showErrorDialog( mParentWidget );
+    emit uploadFinished( false );
+    return;
+  }
+
+  KMessageBox::information( mParentWidget,
+                            i18n("Successfully uploaded new stuff.") );
+  emit uploadFinished( true );
+}
+
+void Engine::ignoreInstallResult(bool ignore)
+{
+  d->mIgnoreInstallResult = ignore;
+}
diff --git a/tdenewstuff/engine.h b/tdenewstuff/engine.h
new file mode 100644
index 000000000..432f3b04c
--- /dev/null
+++ b/tdenewstuff/engine.h
@@ -0,0 +1,189 @@
+/*
+    This file is part of KOrganizer.
+    Copyright (c) 2002 Cornelius Schumacher <schumacher@kde.org>
+    Copyright (c) 2014 Timothy Pearson <kb9vqf@pearsoncomputing.net>
+
+    This library 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 library 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 library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+#ifndef KNEWSTUFF_ENGINE_H
+#define KNEWSTUFF_ENGINE_H
+
+#include <tqmap.h>
+#include <tqobject.h>
+#include <tqstring.h>
+
+#include "entry.h"
+#include "provider.h"
+
+namespace TDEIO { class Job; }
+
+class TDENewStuff;
+
+namespace KNS {
+
+class DownloadDialog;
+class UploadDialog;
+class ProviderDialog;
+
+/**
+ * @short Central class combining all possible TDENewStuff operations.
+ *
+ * In most cases, Engine objects are built and used internally.
+ * Using this class explicitely does however give fine-grained control about the
+ * upload and download operations.
+ *
+ * @author Cornelius Schumacher (schumacher@kde.org)
+ * \par Maintainer:
+ * Josef Spillner (spillner@kde.org)
+ */
+class KDE_EXPORT Engine : public TQObject
+{
+    Q_OBJECT
+    struct Private;
+  public:
+    /**
+      Constructor.
+
+      @param newStuff a TDENewStuff object
+      @param type the Hotstuff data type such as "korganizer/calendar"
+      @param parentWidget the parent window
+    */
+    Engine( TDENewStuff *newStuff, const TQString &type, TQWidget *parentWidget = 0 );
+    /**
+      Constructor.
+
+      @param newStuff a TDENewStuff object
+      @param type the Hotstuff data type such as "korganizer/calendar"
+      @param providerList the URL of the provider list
+      @param parentWidget the parent window
+    */
+    Engine( TDENewStuff *newStuff, const TQString &type, const TQString &providerList, TQWidget *parentWidget = 0 );
+
+    /**
+      Destructor.
+    */
+    virtual ~Engine();
+
+    /**
+      Returns the previously set data type.
+
+      @return the Hotstuff data type
+    */
+    TQString type() const { return mType; }
+
+    /**
+      Returns the previously set parent widget.
+
+      @return parent widget
+    */
+    TQWidget *parentWidget() const { return mParentWidget; }
+
+    /**
+      Initiates the download process, retrieving provider lists and invoking
+      the download dialog.
+    */
+    void download();
+
+    /**
+      Initiates the upload process, invoking the provider selection dialog
+      and the file upload dialog.
+
+      @param fileName name of the payload data file
+      @param previewName name of the preview image file
+    */
+    void upload( const TQString &fileName = TQString::null, const TQString &previewName = TQString::null );
+
+    /**
+      Downloads the specified data file.
+
+      @param entry the Hotstuff data object to be downloaded
+    */
+    void download( Entry *entry );
+
+    /**
+      Asynchronous lookup of provider information such as upload and
+      download locations, icon etc.
+
+      @param provider the Hotstuff provider to request information from
+    */
+    void requestMetaInformation( Provider *provider );
+
+    /**
+      Uploads the specified data file to the provider-dependent location.
+
+      @param entry the Hotstuff data object to be uploaded
+    */
+    void upload( Entry *entry );
+    
+    /**
+    Ignores the return value of the install method. Used internally to
+    avoid showing of the success/failure dialog when installation is done
+    in another place, like in @ref TDENewStuffSecure
+     */
+    void ignoreInstallResult(bool ignore);   
+
+  signals:
+    /** Emitted when the upload has finished.
+      @param result indicates the success/failure of the upload
+    */
+    void uploadFinished( bool result );
+  protected slots:
+    void getMetaInformation( Provider::List *providers );
+    void selectUploadProvider( Provider::List *providers );
+
+    void slotNewStuffJobData( TDEIO::Job *job, const TQByteArray &data );
+    void slotNewStuffJobResult( TDEIO::Job *job );
+
+    void slotDownloadJobResult( TDEIO::Job *job );
+
+    void slotUploadPayloadJobResult( TDEIO::Job *job );
+    void slotUploadPreviewJobResult (TDEIO::Job *job );
+    void slotUploadMetaJobResult( TDEIO::Job *job );
+
+  protected:
+    bool createMetaFile( Entry * );
+    
+  private:
+    TQWidget *mParentWidget;
+
+    ProviderLoader *mProviderLoader;
+
+    TQMap<TDEIO::Job *,TQString> mNewStuffJobData;
+    TQMap<TDEIO::Job *,Provider *> mProviderJobs;
+
+    TQPtrList<Entry> mNewStuffList;
+
+    DownloadDialog *mDownloadDialog;
+    UploadDialog *mUploadDialog;
+    ProviderDialog *mProviderDialog;
+
+    TQString mDownloadDestination;
+
+    Provider *mUploadProvider;
+
+    TQString mUploadMetaFile;
+    TQString mUploadFile;
+    TQString mPreviewFile;
+    TQString mProviderList;
+
+    Private* d;
+
+    TQString mType;
+};
+
+}
+
+#endif
diff --git a/tdenewstuff/entry.cpp b/tdenewstuff/entry.cpp
new file mode 100644
index 000000000..2713fadfb
--- /dev/null
+++ b/tdenewstuff/entry.cpp
@@ -0,0 +1,392 @@
+/*
+    This file is part of KOrganizer.
+    Copyright (c) 2002 Cornelius Schumacher <schumacher@kde.org>
+    Copyright (c) 2014 Timothy Pearson <kb9vqf@pearsoncomputing.net>
+
+    This library 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 library 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 library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+
+#include "entry.h"
+
+#include <tqptrdict.h>
+#include <tqwindowdefs.h>
+
+#include <tdeglobal.h>
+#include <tdelocale.h>
+
+using namespace KNS;
+
+// BCI for KDE 3.5 only
+
+class EntryPrivate
+{
+  public:
+  EntryPrivate(){}
+  TQString mEmail;
+  TQMap<TQString,TQString> mNameMap;
+};
+
+static TQPtrDict<EntryPrivate> *d_ptr = 0;
+
+static EntryPrivate *d(const Entry *e)
+{
+  if(!d_ptr)
+  {
+    d_ptr = new TQPtrDict<EntryPrivate>();
+    d_ptr->setAutoDelete(true);
+  }
+  EntryPrivate *ret = d_ptr->find((void*)e);
+  if(!ret)
+  {
+    ret = new EntryPrivate();
+    d_ptr->replace((void*)e, ret);
+  }
+  return ret;
+}
+
+TQString Entry::authorEmail() const
+{
+  return d(this)->mEmail;
+}
+
+void Entry::setAuthorEmail( const TQString& email )
+{
+  d(this)->mEmail = email;
+}
+
+TQString Entry::name( const TQString &lang ) const
+{
+  if ( d(this)->mNameMap.isEmpty() ) return TQString::null;
+
+  if ( !d(this)->mNameMap[ lang ].isEmpty() ) return d(this)->mNameMap[ lang ];
+  else {
+    TQStringList langs = TDEGlobal::locale()->languageList();
+    for(TQStringList::Iterator it = langs.begin(); it != langs.end(); ++it)
+      if( !d(this)->mNameMap[ *it ].isEmpty() ) return d(this)->mNameMap[ *it ];
+  }
+  if ( !d(this)->mNameMap[ TQString::null ].isEmpty() ) return d(this)->mNameMap[ TQString::null ];
+  else return *(mSummaryMap.begin());
+}
+
+void Entry::setName( const TQString &name, const TQString &lang )
+{
+  d(this)->mNameMap.insert( lang, name );
+
+  if ( mLangs.find( lang ) == mLangs.end() ) mLangs.append( lang );
+}
+
+// BCI part ends here
+
+Entry::Entry() :
+  mRelease( 0 ), mReleaseDate( TQDate::currentDate() ), mRating( 0 ),
+  mDownloads( 0 )
+{
+}
+
+Entry::Entry( const TQDomElement &e ) :
+  mRelease( 0 ), mRating( 0 ), mDownloads( 0 )
+{
+  parseDomElement( e );
+}
+
+Entry::~Entry()
+{
+    if (d_ptr)
+    {
+        EntryPrivate *p = d_ptr->find(this);
+        if (p)
+            d_ptr->remove(p);
+
+        if (d_ptr->isEmpty())
+        {
+            delete d_ptr;
+            d_ptr = 0L;
+        }
+    }
+}
+
+
+void Entry::setName( const TQString &name )
+{
+  mName = name;
+}
+
+TQString Entry::name() const
+{
+  return mName;
+}
+
+
+void Entry::setType( const TQString &type )
+{
+  mType = type;
+}
+
+TQString Entry::type() const
+{
+  return mType;
+}
+
+
+void Entry::setAuthor( const TQString &author )
+{
+  mAuthor = author;
+}
+
+TQString Entry::author() const
+{
+  return mAuthor;
+}
+
+
+void Entry::setLicence( const TQString &license )
+{
+  mLicence = license;
+}
+
+TQString Entry::license() const
+{
+  return mLicence;
+}
+
+
+void Entry::setSummary( const TQString &text, const TQString &lang )
+{
+  mSummaryMap.insert( lang, text );
+
+  if ( mLangs.find( lang ) == mLangs.end() ) mLangs.append( lang );
+}
+
+TQString Entry::summary( const TQString &lang ) const
+{
+  if ( mSummaryMap.isEmpty() ) return TQString::null;
+
+  if ( !mSummaryMap[ lang ].isEmpty() ) return mSummaryMap[ lang ];
+  else {
+    TQStringList langs = TDEGlobal::locale()->languageList();
+    for(TQStringList::Iterator it = langs.begin(); it != langs.end(); ++it)
+      if( !mSummaryMap[ *it ].isEmpty() ) return mSummaryMap[ *it ];
+  }
+  if ( !mSummaryMap[ TQString::null ].isEmpty() ) return mSummaryMap[ TQString::null ];
+  else return *(mSummaryMap.begin());
+}
+
+
+void Entry::setVersion( const TQString &version )
+{
+  mVersion = version;
+}
+
+TQString Entry::version() const
+{
+  return mVersion;
+}
+
+
+void Entry::setRelease( int release )
+{
+  mRelease = release;
+}
+
+int Entry::release() const
+{
+  return mRelease;
+}
+
+
+void Entry::setReleaseDate( const TQDate &d )
+{
+  mReleaseDate = d;
+}
+
+TQDate Entry::releaseDate() const
+{
+  return mReleaseDate;
+}
+
+
+void Entry::setPayload( const KURL &url, const TQString &lang )
+{
+  mPayloadMap.insert( lang, url );
+
+  if ( mLangs.find( lang ) == mLangs.end() ) mLangs.append( lang );
+}
+
+KURL Entry::payload( const TQString &lang ) const
+{
+  KURL payload = mPayloadMap[ lang ];
+  if ( payload.isEmpty() ) {
+    TQStringList langs = TDEGlobal::locale()->languageList();
+    for(TQStringList::Iterator it = langs.begin(); it != langs.end(); ++it)
+      if( !mPayloadMap[ *it ].isEmpty() ) return mPayloadMap[ *it ];
+  }
+  if ( payload.isEmpty() ) payload = mPayloadMap [ TQString::null ];
+  if ( payload.isEmpty() && !mPayloadMap.isEmpty() ) {
+    payload = *(mPayloadMap.begin());
+  }
+  return payload;
+}
+
+
+void Entry::setPreview( const KURL &url, const TQString &lang )
+{
+  mPreviewMap.insert( lang, url );
+  
+  if ( mLangs.find( lang ) == mLangs.end() ) mLangs.append( lang );
+}
+
+KURL Entry::preview( const TQString &lang ) const
+{
+  KURL preview = mPreviewMap[ lang ];
+  if ( preview.isEmpty() ) {
+    TQStringList langs = TDEGlobal::locale()->languageList();
+    for(TQStringList::Iterator it = langs.begin(); it != langs.end(); ++it)
+      if( !mPreviewMap[ *it ].isEmpty() ) return mPreviewMap[ *it ];
+  }
+  if ( preview.isEmpty() ) preview = mPreviewMap [ TQString::null ];
+  if ( preview.isEmpty() && !mPreviewMap.isEmpty() ) {
+    preview = *(mPreviewMap.begin());
+  }
+  return preview;
+}
+
+
+void Entry::setRating( int rating )
+{
+  mRating = rating;
+}
+
+int Entry::rating()
+{
+  return mRating;
+}
+
+
+void Entry::setDownloads( int downloads )
+{
+  mDownloads = downloads;
+}
+
+int Entry::downloads()
+{
+  return mDownloads;
+}
+
+TQString Entry::fullName()
+{
+  if ( version().isEmpty() )
+    return name();
+  else
+    return name() + "-" + version() + "-" + TQString::number( release() );
+}
+
+TQStringList Entry::langs()
+{
+  return mLangs;
+}
+
+// FIXME
+// It appears that OCS has removed the ability to retrieve author EMail;
+// further confirmation is needed before removing EMail-related code
+void Entry::parseDomElement( const TQDomElement &element )
+{
+  if ( element.tagName() != "content" ) return;
+  mType = element.attribute("type");
+
+  TQDomNode n;
+  TQString lang;
+  for( n = element.firstChild(); !n.isNull(); n = n.nextSibling() ) {
+    TQDomElement e = n.toElement();
+    if ( e.tagName() == "language" )
+    {
+      lang = e.text();
+    }
+  }
+  if (lang == "") {
+    lang = TQString::null;
+  }
+
+  for( n = element.firstChild(); !n.isNull(); n = n.nextSibling() ) {
+    TQDomElement e = n.toElement();
+    if ( e.tagName() == "name" )
+    {
+      setName( e.text().stripWhiteSpace(), lang );
+      setName( e.text().stripWhiteSpace() ); /* primary key - no i18n */
+    }
+    if ( e.tagName() == "personid" ) {
+      setAuthor( e.text().stripWhiteSpace() );
+//       TQString email = e.attribute( "email" );
+//       setAuthorEmail( email );
+    }
+//     if ( e.tagName() == "email" ) setAuthorEmail( e.text().stripWhiteSpace() ); /* kde-look; change on server! */
+    if ( e.tagName() == "licence" ) setLicence( e.text().stripWhiteSpace() );
+    if ( e.tagName() == "description" ) {
+      setSummary( e.text().stripWhiteSpace(), lang );
+    }
+    if ( e.tagName() == "version" ) setVersion( e.text().stripWhiteSpace() );
+//     if ( e.tagName() == "release" ) setRelease( e.text().toInt() );
+    if ( e.tagName() == "created" ) {
+      TQDate date = TQT_TQDATE_OBJECT(TQDate::fromString( e.text().stripWhiteSpace(), Qt::ISODate ));
+      setReleaseDate( date );
+    }
+    if ( e.tagName() == "smallpreviewpic1" ) {
+      setPreview( KURL( e.text().stripWhiteSpace() ), lang );
+    }
+    if ( e.tagName() == "downloadlink1" ) {
+      setPayload( KURL( e.text().stripWhiteSpace() ), lang );
+    }
+    if ( e.tagName() == "score" ) setRating( e.text().toInt() );
+    if ( e.tagName() == "downloads" ) setDownloads( e.text().toInt() );
+  }
+}
+
+TQDomElement Entry::createDomElement( TQDomDocument &doc,
+                                              TQDomElement &parent )
+{
+  TQDomElement entry = doc.createElement( "content" );
+  entry.setAttribute("type", mType);
+  parent.appendChild( entry );
+
+  addElement( doc, entry, "language", langs().first() );
+
+  addElement( doc, entry, "name", name() );
+  addElement( doc, entry, "personid", author() );
+//   addElement( doc, entry, "email", authorEmail() );
+  addElement( doc, entry, "licence", license() );
+  addElement( doc, entry, "version", version() );
+//   addElement( doc, entry, "release", TQString::number( release() ) );
+  addElement( doc, entry, "score", TQString::number( rating() ) );
+  addElement( doc, entry, "downloads", TQString::number( downloads() ) );
+
+  addElement( doc, entry, "created",
+              releaseDate().toString( Qt::ISODate ) );
+
+  addElement( doc, entry, "description", summary() );
+  addElement( doc, entry, "preview", preview().url() );
+  addElement( doc, entry, "payload", payload().url() );
+
+  return entry;
+}
+
+TQDomElement Entry::addElement( TQDomDocument &doc, TQDomElement &parent,
+                               const TQString &tag, const TQString &value )
+{
+  TQDomElement n = doc.createElement( tag );
+  n.appendChild( doc.createTextNode( value ) );
+  parent.appendChild( n );
+
+  return n;
+}
diff --git a/tdenewstuff/entry.h b/tdenewstuff/entry.h
new file mode 100644
index 000000000..e04822e39
--- /dev/null
+++ b/tdenewstuff/entry.h
@@ -0,0 +1,282 @@
+/*
+    This file is part of KOrganizer.
+    Copyright (c) 2002 Cornelius Schumacher <schumacher@kde.org>
+    Copyright (c) 2014 Timothy Pearson <kb9vqf@pearsoncomputing.net>
+
+    This library 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 library 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 library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+#ifndef KNEWSTUFF_ENTRY_H
+#define KNEWSTUFF_ENTRY_H
+
+#include <tqdatetime.h>
+#include <tqdom.h>
+#include <tqmap.h>
+#include <tqstring.h>
+#include <tqstringlist.h>
+
+#include <kurl.h>
+
+namespace KNS {
+
+/**
+ * @short TDENewStuff data entry container.
+ *
+ * This class provides accessor methods to the data objects
+ * as used by TDENewStuff.
+ * It should probably not be used directly by the application.
+ *
+ * @author Cornelius Schumacher (schumacher@kde.org)
+ * \par Maintainer:
+ * Josef Spillner (spillner@kde.org)
+ */
+class KDE_EXPORT Entry
+{
+  public:
+    Entry();
+    /**
+     * Constructor.
+     */
+    Entry( const TQDomElement & );
+
+    /**
+     * Destructor.
+     */
+    ~Entry();
+
+    /**
+     * Sets the (unique) name for this data object.
+     */
+    void setName( const TQString & );
+
+    /**
+     * Sets the (internationalised) name for this data object.
+     */
+    void setName( const TQString &, const TQString & );
+
+    /**
+     * Retrieve the name of the data object.
+     *
+     * @return object name
+     */
+    TQString name() const;
+
+    /**
+     * Retrieve the internationalised name of the data object.
+     *
+     * @return object name (potentially translated)
+     */
+    TQString name( const TQString &lang ) const;
+
+    /**
+     * Sets the application type, e.g. 'kdesktop/wallpaper'.
+     */
+    void setType( const TQString & );
+
+    /**
+     * Retrieve the type of the data object.
+     *
+     * @return object type
+     */
+    TQString type() const;
+
+    /**
+     * Sets the full name of the object's author.
+     */
+    void setAuthor( const TQString & );
+
+    /**
+     * Retrieve the author's name of the object.
+     *
+     * @return object author
+     */
+    TQString author() const;
+
+    /**
+     * Sets the email address of the object's author.
+     */
+    void setAuthorEmail( const TQString & );
+
+    /**
+     * Retrieve the author's email address of the object.
+     *
+     * @return object author email address
+     */
+    TQString authorEmail() const;
+
+    /**
+     * Sets the license (abbreviation) applicable to the object.
+     */
+    void setLicence( const TQString & );
+
+    /**
+     * Retrieve the license name of the object.
+     *
+     * @return object license
+     */
+    TQString license() const;
+
+    /**
+     * Sets a short description on what the object is all about.
+     */
+    void setSummary( const TQString &, const TQString &lang = TQString::null );
+
+    /**
+     * Retrieve a short description about the object.
+     *
+     * @param lang preferred language, or TQString::null for KDE default
+     * @return object description
+     */
+    TQString summary( const TQString &lang = TQString::null ) const;
+
+    /**
+     * Sets the version number.
+     */
+    void setVersion( const TQString & );
+
+    /**
+     * Retrieve the version string of the object.
+     *
+     * @return object version
+     */
+    TQString version() const;
+
+    /**
+     * Sets the release number, which is increased for feature-equal objects
+     * with the same version number, but slightly updated contents.
+     */
+    void setRelease( int );
+
+    /**
+     * Retrieve the release number of the object
+     *
+     * @return object release
+     */
+    int release() const;
+
+    /**
+     * Sets the release date.
+     */
+    void setReleaseDate( const TQDate & );
+
+    /**
+     * Retrieve the date of the object's publication.
+     *
+     * @return object release date
+     */
+    TQDate releaseDate() const;
+
+    /**
+     * Sets the object's file.
+     */
+    void setPayload( const KURL &, const TQString &lang = TQString::null );
+
+    /**
+     * Retrieve the file name of the object.
+     *
+     * @param lang preferred language, or TQString::null for KDE default
+     * @return object filename
+     */
+    KURL payload( const TQString &lang = TQString::null ) const;
+
+    /**
+     * Sets the object's preview file, if available. This should be a
+     * picture file.
+     */
+    void setPreview( const KURL &, const TQString &lang = TQString::null );
+
+    /**
+     * Retrieve the file name of an image containing a preview of the object.
+     *
+     * @param lang preferred language, or TQString::null for KDE default
+     * @return object preview filename
+     */
+    KURL preview( const TQString &lang = TQString::null ) const;
+
+    /**
+     * Sets the rating between 0 (worst) and 10 (best).
+     *
+     * @internal
+     */
+    void setRating( int );
+
+    /**
+     * Retrieve the rating for the object, which has been determined by its
+     * users and thus might change over time.
+     *
+     * @return object rating
+     */
+    int rating();
+
+    /**
+     * Sets the number of downloads.
+     * 
+     * @internal
+     */
+    void setDownloads( int );
+
+    /**
+     * Retrieve the download count for the object, which has been determined
+     * by its hosting sites and thus might change over time.
+     *
+     * @return object download count
+     */
+    int downloads();
+
+    /**
+     * Return the full name for the meta information. It is constructed as
+     * name-version-release.
+     */
+    TQString fullName();
+
+    /**
+     * Return the list of languages this object supports.
+     */
+    TQStringList langs();
+
+    /**
+     * @internal
+     */
+    void parseDomElement( const TQDomElement & );
+
+    /**
+     * @internal
+     */
+    TQDomElement createDomElement( TQDomDocument &, TQDomElement &parent );
+
+  protected:
+    TQDomElement addElement( TQDomDocument &doc, TQDomElement &parent,
+                            const TQString &tag, const TQString &value );
+
+  private:
+    TQString mName;
+    TQString mType;
+    TQString mAuthor;
+    TQString mLicence;
+    TQMap<TQString,TQString> mSummaryMap;
+    TQString mVersion;
+    int mRelease;
+    TQDate mReleaseDate;
+    TQMap<TQString,KURL> mPayloadMap;
+    TQMap<TQString,KURL> mPreviewMap;
+    int mRating;
+    int mDownloads;
+
+    TQStringList mLangs;
+};
+
+}
+
+#endif
diff --git a/tdenewstuff/ghns.cpp b/tdenewstuff/ghns.cpp
new file mode 100644
index 000000000..3217de80e
--- /dev/null
+++ b/tdenewstuff/ghns.cpp
@@ -0,0 +1,93 @@
+/*
+    This file is part of KDE.
+
+    Copyright (c) 2003 Cornelius Schumacher <schumacher@kde.org>
+
+    This library 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 library 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 library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+#include <iostream>
+
+#include <tqlayout.h>
+#include <tqfile.h>
+#include <tqtextstream.h>
+#include <tqlabel.h>
+
+#include <tdeaboutdata.h>
+#include <tdeapplication.h>
+#include <kdebug.h>
+#include <tdelocale.h>
+#include <tdecmdlineargs.h>
+#include <kprocess.h>
+#include <kdialog.h>
+
+#include "knewstuffgeneric.h"
+
+#include "ghns.h"
+
+using namespace std;
+
+GhnsWidget::GhnsWidget()
+{
+  mWallpapers = new TDENewStuffGeneric( "kdesktop/wallpaper", this );
+
+  TQBoxLayout *topLayout = new TQVBoxLayout( this );
+  topLayout->setMargin( KDialog::marginHint() );
+  topLayout->setSpacing( KDialog::spacingHint() );
+
+  topLayout->addWidget( new TQLabel( i18n("Get hot new stuff:"), this ) );
+
+  TQPushButton *button = new TQPushButton( "Wallpapers", this );
+  topLayout->addWidget( button );
+  connect( button, TQT_SIGNAL( clicked() ), TQT_SLOT( downloadWallpapers() ) );
+
+  topLayout->addSpacing( 5 );
+
+  TQBoxLayout *buttonLayout = new TQHBoxLayout( topLayout );
+
+  buttonLayout->addStretch();
+
+  TQPushButton *closeButton = new TQPushButton( "Close", this );
+  buttonLayout->addWidget( closeButton );
+  connect( closeButton, TQT_SIGNAL( clicked() ), kapp, TQT_SLOT( quit() ) );
+}
+
+GhnsWidget::~GhnsWidget()
+{
+  delete mWallpapers;
+}
+
+void GhnsWidget::downloadWallpapers()
+{
+  kdDebug() << "downloadWallpapers()" << endl;
+
+  mWallpapers->download();
+}
+
+int main(int argc,char **argv)
+{
+  TDEAboutData aboutData("ghns","Get Hot New Stuff","0.1");
+  TDECmdLineArgs::init(argc,argv,&aboutData);
+
+  TDEApplication app;
+
+  GhnsWidget wid;
+  app.setMainWidget( &wid );
+  wid.show();
+
+  app.exec();
+}
+
+#include "ghns.moc"
diff --git a/tdenewstuff/ghns.h b/tdenewstuff/ghns.h
new file mode 100644
index 000000000..7eea0c489
--- /dev/null
+++ b/tdenewstuff/ghns.h
@@ -0,0 +1,47 @@
+/*
+    This file is part of KDE.
+
+    Copyright (c) 2003 Cornelius Schumacher <schumacher@kde.org>
+
+    This library 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 library 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 library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+#ifndef GHNS_H
+#define GHNS_H
+
+#include <stdlib.h>
+
+#include <tqpushbutton.h>
+
+#include <tdeapplication.h>
+#include <kdebug.h>
+
+#include "knewstuff.h"
+
+class GhnsWidget : public TQWidget
+{
+    Q_OBJECT
+  public:
+    GhnsWidget();
+    ~GhnsWidget();
+    
+  public slots:
+    void downloadWallpapers();
+
+  private:
+    TDENewStuff *mWallpapers;
+};
+
+#endif
diff --git a/tdenewstuff/knewstuff.cpp b/tdenewstuff/knewstuff.cpp
new file mode 100644
index 000000000..ad4f0fb98
--- /dev/null
+++ b/tdenewstuff/knewstuff.cpp
@@ -0,0 +1,86 @@
+/*
+    This file is part of KOrganizer.
+    Copyright (c) 2002 Cornelius Schumacher <schumacher@kde.org>
+
+    This library 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 library 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 library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+
+#include <tdeaction.h>
+#include <tdeapplication.h>
+#include <kdebug.h>
+#include <tdelocale.h>
+#include <kstandarddirs.h>
+
+#include "engine.h"
+
+#include "knewstuff.h"
+
+using namespace KNS;
+
+TDEAction* KNS::standardAction(const TQString& what,
+                             const TQObject *recvr,
+                             const char *slot, TDEActionCollection* parent,
+                             const char *name)
+{
+    return new TDEAction(i18n("Download New %1").arg(what), "knewstuff",
+                       0, recvr, slot, parent, name);
+}
+
+TDENewStuff::TDENewStuff( const TQString &type, TQWidget *parentWidget )
+{
+    mEngine = new Engine( this, type, parentWidget );
+}
+
+TDENewStuff::TDENewStuff( const TQString &type, const TQString &providerList, TQWidget *parentWidget )
+{
+  mEngine = new Engine( this, type, providerList, parentWidget );
+}
+
+TQString TDENewStuff::type() const
+{
+  return mEngine->type();
+}
+
+TQWidget *TDENewStuff::parentWidget() const
+{
+  return mEngine->parentWidget();
+}
+
+TDENewStuff::~TDENewStuff()
+{
+  delete mEngine;
+}
+
+void TDENewStuff::download()
+{
+  mEngine->download();
+}
+
+TQString TDENewStuff::downloadDestination( Entry * )
+{
+  return TDEGlobal::dirs()->saveLocation( "tmp" ) +
+         TDEApplication::randomString( 10 );
+}
+
+void TDENewStuff::upload()
+{
+  mEngine->upload();
+}
+
+void TDENewStuff::upload( const TQString &fileName, const TQString previewName )
+{
+  mEngine->upload(fileName, previewName);
+}
diff --git a/tdenewstuff/knewstuff.h b/tdenewstuff/knewstuff.h
new file mode 100644
index 000000000..55d6db9b4
--- /dev/null
+++ b/tdenewstuff/knewstuff.h
@@ -0,0 +1,161 @@
+/*
+    This file is part of KOrganizer.
+    Copyright (c) 2002 Cornelius Schumacher <schumacher@kde.org>
+
+    This library 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 library 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 library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+#ifndef KNEWSTUFF_H
+#define KNEWSTUFF_H
+
+#include <tqstring.h>
+
+#include <kdemacros.h>
+
+class TQObject;
+class TQWidget;
+class TDEAction;
+class TDEActionCollection;
+
+namespace KNS {
+class Engine;
+class Entry;
+
+KDE_EXPORT TDEAction* standardAction(const TQString& what,
+                        const TQObject *recvr,
+                        const char *slot,
+                        TDEActionCollection* parent,
+                        const char *name = 0);
+}
+
+/**
+ * @short This class provides the functionality to download and upload "new stuff".
+ *
+ * Applications have to subclass TDENewStuff, implement the pure virtual functions
+ * and link to against libknewstuff.
+ *
+ * By calling download() the download process is started which means that a list
+ * of "providers" is fetched from a "master server", information about new stuff
+ * is collected from the providers and presented to the user. Selected entries
+ * get downloaded and installed to the application. The required functions to
+ * install new stuff are provided by implementing install(). The location where
+ * the downloaded files are stored can be customized by reimplementing
+ * downloadDestination().
+ *
+ * By calling upload() the upload process is started which means the user has to
+ * select a provider from the list fetched from the master server and to put in
+ * information about the entry to be uploaded. Then the file to be uploaded is
+ * fetched from the application by calling createUploadFile() and transfered to
+ * the upload destination specified in the provider list.
+ *
+ * @author Cornelius Schumacher (schumacher@kde.org)
+ * \par Maintainer:
+ * Josef Spillner (spillner@kde.org)
+ *
+ * @since 3.3
+ */
+class KDE_EXPORT TDENewStuff
+{
+  public:
+    /**
+      Constructor.
+
+      @param type type of data to be handled, should be something like
+                  korganizer/calendar, kword/template, kdesktop/wallpaper
+      @param parentWidget parent widget of dialogs opened by the TDENewStuff
+                          engine
+    */
+    TDENewStuff( const TQString &type, TQWidget *parentWidget = 0 );
+    
+    /**
+      Constructor.
+
+      @param type type of data to be handled, should be something like
+                  korganizer/calendar, kword/template, kdesktop/wallpaper
+      @param providerList the URL of the provider list
+      @param parentWidget parent widget of dialogs opened by the TDENewStuff
+                          engine
+    */
+    TDENewStuff( const TQString &type, const TQString &providerList, TQWidget *parentWidget = 0 );
+    virtual ~TDENewStuff();
+
+    /**
+      Return type of data.
+    */
+    TQString type() const;
+
+    /**
+      Return parent widget.
+    */
+    TQWidget *parentWidget() const;
+
+    /**
+      Start download process.
+    */
+    void download();
+
+    /**
+      Start upload process.
+    */
+    void upload();
+
+    /**
+      Upload with pre-defined files.
+    */
+    void upload( const TQString &fileName, const TQString previewName );
+
+    /**
+      Install file to application. The given fileName points to the file
+      downloaded by the TDENewStuff engine. This is a temporary file by default.
+      The application can do whatever is needed to handle the information
+      contained in the file.
+
+      The function returns true, when the installation
+      was successful and false if were errors.
+
+      @param fileName name of downloaded file
+    */
+    virtual bool install( const TQString &fileName ) = 0;
+    /**
+      Create a file to be uploaded to a "new stuff provider" and return the
+      filename. The format of the file is application specific. The only
+      constraint is that the corresponding install() implementation is able to
+      use the file.
+
+      @param fileName name of the file to be written
+      @return @c true on success, @c false on error.
+    */
+    virtual bool createUploadFile( const TQString &fileName ) = 0;
+
+    /**
+      Return a filename which should be used as destination for downloading the
+      specified new stuff entry. Reimplement this function, if you don't want
+      the new stuff to be downloaded to a temporary file.
+    */
+    virtual TQString downloadDestination( KNS::Entry *entry );
+    
+    
+  protected:
+    /**
+      Get the pointer to the engine. Needed by subclasses to access the KNS::Engine object.
+     */  
+    KNS::Engine *engine() { return mEngine; }  
+
+    
+  private:
+    KNS::Engine *mEngine;
+};
+
+#endif
diff --git a/tdenewstuff/knewstuffbutton.cpp b/tdenewstuff/knewstuffbutton.cpp
new file mode 100644
index 000000000..3baa83397
--- /dev/null
+++ b/tdenewstuff/knewstuffbutton.cpp
@@ -0,0 +1,90 @@
+/*
+    Copyright (c) 2004 Aaron J. Seigo <aseigo@kde.org>
+
+    This library 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 library 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 library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+
+#include <kiconloader.h>
+#include <tdelocale.h>
+
+#include "downloaddialog.h"
+#include "knewstuffbutton.h"
+#include "knewstuffbutton.moc"
+
+namespace KNS
+{
+
+Button::Button(const TQString& what,
+               const TQString& providerList,
+               const TQString& resourceType,
+               TQWidget* parent, const char* name)
+    : KPushButton(parent, name),
+      d(0),
+      m_providerList(providerList),
+      m_type(resourceType),
+      m_downloadDialog(0)
+{
+    setButtonText(what);
+    init();
+}
+
+Button::Button(TQWidget* parent, const char* name)
+    : KPushButton(parent, name),
+      d(0),
+      m_downloadDialog(0)
+{
+    setButtonText(i18n("Download New Stuff"));
+    init();
+}
+
+void Button::init()
+{
+    setIconSet(SmallIconSet("knewstuff"));
+    connect(this, TQT_SIGNAL(clicked()), TQT_SLOT(showDialog()));
+}
+
+void Button::setButtonText(const TQString& what)
+{
+    setText(i18n("Download New %1").arg(what));
+}
+
+void Button::setProviderList(const TQString& providerList)
+{
+    m_providerList = providerList;
+}
+
+void Button::setResourceType(const TQString& resourceType)
+{
+    m_type = resourceType;
+}
+
+void Button::showDialog()
+{
+    emit aboutToShowDialog();
+
+    if (!m_downloadDialog)
+    {
+        m_downloadDialog = new DownloadDialog(0, this);
+    }
+
+    m_downloadDialog->setType(m_type);
+    m_downloadDialog->load(m_providerList);
+
+    m_downloadDialog->exec(); // TODO: make non-modal?
+    emit dialogFinished();
+}
+
+}
diff --git a/tdenewstuff/knewstuffbutton.h b/tdenewstuff/knewstuffbutton.h
new file mode 100644
index 000000000..e4a98ae3a
--- /dev/null
+++ b/tdenewstuff/knewstuffbutton.h
@@ -0,0 +1,115 @@
+/*
+    Copyright (c) 2004 Aaron J. Seigo <aseigo@kde.org>
+
+    This library 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 library 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 library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+
+#ifndef _khotnewbutton_h
+#define _khotnewbutton_h
+
+#include <kpushbutton.h>
+
+namespace KNS
+{
+
+class DownloadDialog;
+
+/**
+ * TDEHotNewStuff push button that makes using KHNS in an application
+ * more convenient by encapsulating most of the details involved in
+ * using TDEHotNewStuff in the button itself.
+ *
+ * @since 3.4
+ */
+class Button : public KPushButton
+{
+    Q_OBJECT
+
+    public:
+        /**
+         * Constructor used when the details of the TDEHotNewStuff
+         * download is known when the button is created.
+         *
+         * @param what text describing what is being downloaded. will be
+         *        shown on the button as "Download New <what>"
+         * @param providerList the URL to the list of providers; if empty
+         *        we first try the ProvidersUrl from TDEGlobal::config, then we
+         *        fall back to a hardcoded value
+         * @param resourceType the Hotstuff data type for this downlaod such
+         *        as "korganizer/calendar"
+         * @param parent the parent widget
+         * @param name the name to be used for this widget
+         */
+        Button(const TQString& what,
+               const TQString& providerList,
+               const TQString& resourceType,
+               TQWidget* parent, const char* name);
+
+        /**
+         * Constructor used when the details of the TDEHotNewStuff
+         * download is not known in advance of the button being created.
+         *
+         * @param parent the parent widget
+         * @param name the name to be used for this widget
+         */
+        Button(TQWidget* parent, const char* name);
+
+        /**
+         * set the URL to the list of providers for this button to use
+         */
+        void setProviderList(const TQString& providerList);
+
+        /**
+         * the Hotstuff data type for this downlaod such as
+         * "korganizer/calendar"
+         */
+        void setResourceType(const TQString& resourceType);
+
+        /**
+         * set the text that should appear on the button. will be prefaced
+         * with i18n("Download New")
+         */
+        void setButtonText(const TQString& what);
+
+    signals:
+        /**
+         * emitted when the Hot New Stuff dialog is about to be shown, usually
+         * as a result of the user having click on the button
+         */
+        void aboutToShowDialog();
+
+        /**
+         * emitted when the Hot New Stuff dialog has been closed
+         */
+        void dialogFinished();
+
+    protected slots:
+        void showDialog();
+
+    private:
+        void init();
+
+        class ButtonPrivate;
+        ButtonPrivate* d;
+
+        TQString m_providerList;
+        TQString m_type;
+        DownloadDialog* m_downloadDialog;
+};
+
+}
+
+#endif
diff --git a/tdenewstuff/knewstuffgeneric.cpp b/tdenewstuff/knewstuffgeneric.cpp
new file mode 100644
index 000000000..16fda977c
--- /dev/null
+++ b/tdenewstuff/knewstuffgeneric.cpp
@@ -0,0 +1,146 @@
+/*
+    This file is part of KDE.
+
+    Copyright (c) 2003 Cornelius Schumacher <schumacher@kde.org>
+
+    This library 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 library 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 library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+
+#include <tqfile.h>
+#include <tqtextstream.h>
+#include <tqdir.h>
+
+#include <kdebug.h>
+#include <tdelocale.h>
+#include <kprocess.h>
+#include <tdeconfig.h>
+#include <kstandarddirs.h>
+#include <tdemessagebox.h>
+#include <ktar.h>
+
+#include "entry.h"
+
+#include "knewstuffgeneric.h"
+
+using namespace std;
+
+TDENewStuffGeneric::TDENewStuffGeneric( const TQString &type, TQWidget *parent )
+  : TDENewStuff( type, parent )
+{
+  mConfig = TDEGlobal::config();
+}
+
+TDENewStuffGeneric::~TDENewStuffGeneric()
+{
+}
+
+bool TDENewStuffGeneric::install( const TQString &fileName )
+{
+  kdDebug() << "TDENewStuffGeneric::install(): " << fileName << endl;
+  TQStringList list, list2;
+
+  mConfig->setGroup("TDENewStuff");
+
+  TQString uncompress = mConfig->readEntry( "Uncompress" );
+  if ( !uncompress.isEmpty() ) {
+    kdDebug() << "Uncompression method: " << uncompress << endl;
+    KTar tar(fileName, uncompress);
+    tar.open(IO_ReadOnly);
+    const KArchiveDirectory *dir = tar.directory();
+    dir->copyTo(destinationPath(0));
+    tar.close();
+    TQFile::remove(fileName);
+  }
+
+  TQString cmd = mConfig->readEntry( "InstallationCommand" );
+  if ( !cmd.isEmpty() ) {
+    kdDebug() << "InstallationCommand: " << cmd << endl;
+    list = TQStringList::split( " ", cmd );
+    for ( TQStringList::iterator it = list.begin(); it != list.end(); ++it ) {
+        list2 << (*it).replace("%f", fileName);
+    }
+    TDEProcess proc;
+    proc << list2;
+    proc.start( TDEProcess::Block );
+  }
+
+  return true;
+}
+
+bool TDENewStuffGeneric::createUploadFile( const TQString & /*fileName*/ )
+{
+  return false;
+}
+
+TQString TDENewStuffGeneric::destinationPath( KNS::Entry *entry )
+{
+  TQString path, file, target, ext;
+
+  mConfig->setGroup("TDENewStuff");
+
+  if ( entry )
+  {
+    ext = entry->payload().fileName().section('.', 1);
+    if ( ! ext.isEmpty() ) ext = "." + ext;
+
+    target = entry->fullName() + ext;
+  }
+  else target = "/";
+  TQString res = mConfig->readEntry( "StandardResource" );
+  if ( res.isEmpty() )
+  {
+    target = mConfig->readEntry("TargetDir");
+    if ( !target.isEmpty())
+    {
+      res = "data";
+      if ( entry ) target.append("/" + entry->fullName() + ext);
+      else target.append("/");
+    }
+  }
+  if ( res.isEmpty() )
+  {
+    path = mConfig->readEntry( "InstallPath" );
+  }
+  if ( res.isEmpty() && path.isEmpty() )
+  {
+    if ( !entry ) return TQString::null;
+    else return TDENewStuff::downloadDestination( entry );
+  }
+
+  if ( !path.isEmpty() )
+  {
+    file = TQDir::home().path() + "/" + path + "/";
+    if ( entry ) file += entry->fullName() + ext;
+  }
+  else file = locateLocal( res.utf8() , target );
+
+  return file;
+}
+
+TQString TDENewStuffGeneric::downloadDestination( KNS::Entry *entry )
+{
+  TQString file = destinationPath(entry);
+
+  if ( TDEStandardDirs::exists( file ) ) {
+    int result = KMessageBox::warningContinueCancel( parentWidget(),
+        i18n("The file '%1' already exists. Do you want to overwrite it?")
+        .arg( file ),
+        TQString::null, i18n("Overwrite") );
+    if ( result == KMessageBox::Cancel ) return TQString::null;
+  }
+
+  return file;
+}
diff --git a/tdenewstuff/knewstuffgeneric.h b/tdenewstuff/knewstuffgeneric.h
new file mode 100644
index 000000000..36feb1a77
--- /dev/null
+++ b/tdenewstuff/knewstuffgeneric.h
@@ -0,0 +1,86 @@
+/*
+    This file is part of KDE.
+
+    Copyright (c) 2003 Cornelius Schumacher <schumacher@kde.org>
+
+    This library 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 library 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 library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+#ifndef KNEWSTUFFGENERIC_H
+#define KNEWSTUFFGENERIC_H
+
+#include "knewstuff.h"
+
+class TDEConfig;
+
+/**
+ * @short Basic TDENewStuff class with predefined actions.
+ *
+ * This class is used for data uploads and installation.
+ * \code
+ * TQString payload, preview;
+ * TDENewStuffGeneric *ns = new TDENewStuffGeneric("kamikaze/level", this);
+ * ns->upload(payload, preview);
+ * \endcode
+ *
+ * @author Cornelius Schumacher (schumacher@kde.org)
+ * \par Maintainer:
+ * Josef Spillner (spillner@kde.org)
+ */
+class KDE_EXPORT TDENewStuffGeneric : public TDENewStuff
+{
+  public:
+    /**
+      Constructor.
+
+      @param type a Hotstuff data type such as "korganizer/calendar"
+      @param parent the parent window.
+    */
+    TDENewStuffGeneric( const TQString &type, TQWidget *parent = 0 );
+    ~TDENewStuffGeneric();
+
+    /**
+      Installs a downloaded file according to the application's configuration.
+
+      @param fileName filename of the donwloaded file
+      @return @c true in case of installation success, @c false otherwise
+    */
+    bool install( const TQString &fileName );
+
+    /**
+      Creates a file suitable for upload.
+      Note that this method always fails, since using TDENewStuffGeneric
+      means that the provided file must already be in a usable format.
+
+      @param fileName the name of the file to upload after its creation
+      @return @c true in case of creation success, @c false otherwise
+    */
+    bool createUploadFile( const TQString &fileName );
+
+    /**
+      Queries the preferred destination file for a download.
+
+      @param entry a Hotstuff data entry
+      @return destination filename, or 0 to return directory only
+    */
+    TQString downloadDestination( KNS::Entry *entry );
+
+  private:
+    TQString destinationPath( KNS::Entry *entry );
+
+    TDEConfig *mConfig;
+};
+
+#endif
diff --git a/tdenewstuff/knewstuffsecure.cpp b/tdenewstuff/knewstuffsecure.cpp
new file mode 100644
index 000000000..0f95c8c0c
--- /dev/null
+++ b/tdenewstuff/knewstuffsecure.cpp
@@ -0,0 +1,240 @@
+/***************************************************************************
+                          knewstuffsecure.cpp  -  description
+                             -------------------
+    begin                : Tue Jun 22 12:19:55 2004
+    copyright          : (C) 2004, 2005 by Andras Mantia <amantia@kde.org>
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   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; version 2 of the License.  *
+ *                                                                         *
+ ***************************************************************************/
+//qt includes
+#include <tqfileinfo.h>
+
+//kde includes
+#include <tdeconfig.h>
+#include <kdebug.h>
+#include <tdeglobal.h>
+#include <tdeio/netaccess.h>
+#include <tdelocale.h>
+#include <tdemessagebox.h>
+#include <kstandarddirs.h>
+#include <ktar.h>
+#include <ktempdir.h>
+
+//app includes
+#include "engine.h"
+#include "knewstuffsecure.h"
+#include "security.h"
+
+using namespace KNS;
+
+TDENewStuffSecure::TDENewStuffSecure(const TQString &type,  TQWidget *parentWidget)
+ : TDENewStuff(type, parentWidget)
+{
+  m_tempDir = 0L;
+  connect(engine(), TQT_SIGNAL(uploadFinished(bool)), TQT_SLOT(slotUploadFinished(bool)));
+}
+
+
+TDENewStuffSecure::~TDENewStuffSecure()
+{
+  removeTempDirectory();
+}
+
+bool TDENewStuffSecure::install(const TQString &fileName)
+{
+  bool ok = true;
+
+  removeTempDirectory();
+  m_tempDir = new KTempDir();
+  m_tempDir->setAutoDelete(true);
+  KTar tar(fileName, "application/x-gzip");
+  if (tar.open(IO_ReadOnly))
+  {
+      const KArchiveDirectory *directory = tar.directory();
+      directory->copyTo(m_tempDir->name(), true);
+      m_tarName = "";
+      TQStringList entries = directory->entries();
+      for (TQStringList::Iterator it = entries.begin(); it != entries.end(); ++it)
+      {
+        if (*it != "signature" && *it != "md5sum")
+        {
+          m_tarName = *it;
+          break;
+        }
+      }
+      tar.close();
+      if (m_tarName.isEmpty())
+        ok = false;
+      else
+      {
+         m_tarName.prepend(m_tempDir->name());
+         connect(Security::ref(), TQT_SIGNAL(validityResult(int)), this, TQT_SLOT(slotValidated(int)));
+         Security::ref()->checkValidity(m_tarName);
+      }
+  } else
+      ok = false;
+  if (!ok)
+    KMessageBox::error(parentWidget(), i18n("There was an error with the downloaded resource tarball file. Possible causes are damaged archive or invalid directory structure in the archive."), i18n("Resource Installation Error"));
+  return ok;
+}
+
+void TDENewStuffSecure::slotValidated(int result)
+{
+   TQString errorString;
+   TQString signatureStr;
+   bool valid = true;
+   if (result == -1)
+   {
+     errorString ="<br>-    " +  i18n("No keys were found.");
+     valid = false;
+   } else
+   if (result == 0)
+   {
+       errorString ="<br>-    " +  i18n("The validation failed for unknown reason.");
+       valid = false;
+   } else
+   {
+      KeyStruct key = Security::ref()->signatureKey();
+      if (!(result & Security::MD5_OK ))
+      {
+          errorString = "<br>-    " + i18n("The MD5SUM check failed, the archive might be broken.");
+          valid = false;
+      }
+      if (result & Security::SIGNED_BAD)
+      {
+          errorString += "<br>-    " + i18n("The signature is bad, the archive might be broken or altered.");
+          valid = false;
+      }
+      if (result & Security::SIGNED_OK)
+      {
+         if (result & Security::TRUSTED)
+         {
+            kdDebug() << "Signed and trusted " << endl;
+         } else
+         {
+            errorString += "<br>-    " + i18n("The signature is valid, but untrusted.");
+            valid = false;
+         }
+      }
+      if (result & Security::UNKNOWN)
+      {
+          errorString += "<br>-    " + i18n("The signature is unknown.");
+          valid = false;
+      } else
+      {
+          signatureStr = i18n("The resource was signed with key <i>0x%1</i>, belonging to <i>%2 &lt;%3&gt;</i>.").arg(key.id.right(8)).arg(key.name).arg(key.mail);
+      }
+   }
+  if (!valid)
+  {
+      signatureStr.prepend( "<br>");
+      if (KMessageBox::warningContinueCancel(parentWidget(), i18n("<qt>There is a problem with the resource file you have downloaded. The errors are :<b>%1</b><br>%2<br><br>Installation of the resource is <b>not recommended</b>.<br><br>Do you want to proceed with the installation?</qt>").arg(errorString).arg(signatureStr), i18n("Problematic Resource File")) == KMessageBox::Continue)
+          valid = true;
+  } else
+    KMessageBox::information(parentWidget(), i18n("<qt>%1<br><br>Press OK to install it.</qt>").arg(signatureStr), i18n("Valid Resource"), "Show Valid Signature Information");
+  if (valid)
+  {
+     installResource();
+     emit installFinished();
+  } else
+  {
+    TDEConfig *cfg = TDEGlobal::config();
+    cfg->deleteGroup("TDENewStuffStatus");
+    cfg->setGroup("TDENewStuffStatus");
+    for (TQMap<TQString, TQString>::ConstIterator it = m_installedResources.constBegin(); it != m_installedResources.constEnd(); ++it)
+    {
+      cfg->writeEntry(it.key(), it.data());
+    }
+    cfg->sync();
+  }
+  removeTempDirectory();
+  disconnect(Security::ref(), TQT_SIGNAL(validityResult(int)), this, TQT_SLOT(slotValidated(int)));
+}
+
+void TDENewStuffSecure::downloadResource()
+{
+  TDEConfig *cfg = TDEGlobal::config();
+  m_installedResources = cfg->entryMap("TDENewStuffStatus");
+  engine()->ignoreInstallResult(true);
+  TDENewStuff::download();
+}
+
+bool TDENewStuffSecure::createUploadFile(const TQString &fileName)
+{
+  Q_UNUSED(fileName);
+  return true; 
+}
+
+void TDENewStuffSecure::uploadResource(const TQString& fileName)
+{
+  connect(Security::ref(), TQT_SIGNAL(fileSigned(int)), this, TQT_SLOT(slotFileSigned(int)));
+  removeTempDirectory();
+  m_tempDir = new KTempDir();
+  m_tempDir->setAutoDelete(true);
+  TQFileInfo f(fileName);
+  m_signedFileName = m_tempDir->name() + "/" + f.fileName();
+  TDEIO::NetAccess::file_copy(KURL::fromPathOrURL(fileName), KURL::fromPathOrURL(m_signedFileName), -1, true);
+  Security::ref()->signFile(m_signedFileName);
+}
+
+void TDENewStuffSecure::slotFileSigned(int result)
+{
+  if (result == 0)
+  {
+    KMessageBox::error(parentWidget(), i18n("The signing failed for unknown reason."));    
+  } else
+  {
+    if (result & Security::BAD_PASSPHRASE)
+    {
+      if (KMessageBox::warningContinueCancel(parentWidget(), i18n("There are no keys usable for signing or you did not entered the correct passphrase.\nProceed without signing the resource?")) == KMessageBox::Cancel)
+      {
+        disconnect(Security::ref(), TQT_SIGNAL(fileSigned(int)), this, TQT_SLOT(slotFileSigned(int)));
+        removeTempDirectory();
+        return;    
+      }
+    } 
+    KTar tar(m_signedFileName + ".signed", "application/x-gzip");
+    tar.open(IO_WriteOnly);
+    TQStringList files;
+    files << m_signedFileName;
+    files << m_tempDir->name() + "/md5sum";
+    files << m_tempDir->name() + "/signature";
+  
+    for (TQStringList::Iterator it_f = files.begin(); it_f != files.end(); ++it_f)
+    {
+      TQFile file(*it_f);
+      file.open(IO_ReadOnly);
+      TQByteArray bArray = file.readAll();
+      tar.writeFile(TQFileInfo(file).fileName(), "user", "group", bArray.size(), bArray.data());
+      file.close();
+    }
+    tar.close();
+    TDEIO::NetAccess::file_move(KURL::fromPathOrURL(m_signedFileName + ".signed"), KURL::fromPathOrURL(m_signedFileName), -1, true);
+    TDENewStuff::upload(m_signedFileName, TQString::null);
+    disconnect(Security::ref(), TQT_SIGNAL(fileSigned(int)), this, TQT_SLOT(slotFileSigned(int)));
+  }
+}
+
+void TDENewStuffSecure::slotUploadFinished(bool result)
+{
+  Q_UNUSED(result);
+  removeTempDirectory();
+}
+
+void TDENewStuffSecure::removeTempDirectory()
+{
+  if (m_tempDir)
+  {
+    TDEIO::NetAccess::del(KURL().fromPathOrURL(m_tempDir->name()), parentWidget());
+    delete m_tempDir;
+    m_tempDir = 0L;
+  }
+}
+
+#include "knewstuffsecure.moc"
diff --git a/tdenewstuff/knewstuffsecure.h b/tdenewstuff/knewstuffsecure.h
new file mode 100644
index 000000000..1c292a9a8
--- /dev/null
+++ b/tdenewstuff/knewstuffsecure.h
@@ -0,0 +1,101 @@
+/***************************************************************************
+                        knewstuffsecure.h  -  description
+                             -------------------
+    begin               : Tue Jun 22 12:19:55 2004
+    copyright          : (C) 2004, 2005 by Andras Mantia <amantia@kde.org>
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   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; version 2 of the License.  *
+ *                                                                         *
+ ***************************************************************************/
+
+#ifndef KNEWSTUFFSECURE_H
+#define KNEWSTUFFSECURE_H
+
+//qt includes
+#include <tqobject.h>
+
+//kde includes
+#include "knewstuff.h"
+
+class KTempDir;
+/**
+Makes possible downloading and installing signed resource files from a server.
+You must subclass it and implement the @ref installResource() pure
+virtual method to install a resource. For uploading you must create a resource
+tarball (which is installabale by @ref installResource()) and call the 
+@ref uploadResource() method with this tarball as the argument.
+Signing and verification is done by the gpg application, so the user must
+have it installed, otherwise this class does not give any extra security compared
+to the standard TDENewStuff class.
+
+@since 3.4
+
+@author Andras Mantia <amantia@kde.org>
+*/
+class KDE_EXPORT TDENewStuffSecure : public  TQObject, public TDENewStuff
+{
+  Q_OBJECT
+
+public:
+    /** Constructor.
+
+      @param type type of data to be handled, should be something like
+             korganizer/calendar, kword/template, kdesktop/wallpaper
+      @param parentWidget parent widget of dialogs opened by the TDENewStuff
+              engine
+     */
+    TDENewStuffSecure(const TQString &type,  TQWidget *parentWidget=0);
+    virtual ~TDENewStuffSecure();
+
+    /** Installs the downloaded resource. Do not call or reimplement directly. 
+        It's reimplemented from TDENewStuff for internal reasons. 
+    */
+    bool install( const TQString &fileName );
+    
+    /** Reimplemented for internal reasons. */
+    bool createUploadFile(const TQString &fileName);
+    
+    /** Initiates a download. This is the method that must be called in
+    * order to download a signed resource. */
+    void downloadResource();
+    
+    /** Signs the file and uploads to the central server.
+    * @param fileName The file to be signed and uploaded
+    */
+    void uploadResource(const TQString &fileName);
+    
+
+private slots:
+    /** Checks the validity of the downloaded tarball and installs it*/
+    void slotValidated(int result);
+    /** The file is signed, so it can be uploaded.*/
+    void slotFileSigned(int result);
+    /** Called when the upload has finished. 
+        @param result the result of the upload
+        Be careful if you reimplement it, as it deletes the temporary directory
+        m_tempDir used for upload. You must also delete it (call the parent's method)
+        if you reimplement it.
+    */
+    void slotUploadFinished(bool result);  
+
+signals:
+    void installFinished();
+    
+protected:
+   /** Installs the resource specified by m_tarName. Implement it in the subclass. */
+    virtual void installResource() = 0;
+    /** Removes the temporary directory m_tempDir. */
+    void removeTempDirectory();    
+    
+    KTempDir *m_tempDir;
+    TQString m_tarName; 
+    TQString m_signedFileName;
+    TQMap<TQString, TQString> m_installedResources;
+};
+
+#endif
diff --git a/tdenewstuff/provider.cpp b/tdenewstuff/provider.cpp
new file mode 100644
index 000000000..4157c5025
--- /dev/null
+++ b/tdenewstuff/provider.cpp
@@ -0,0 +1,428 @@
+/*
+    This file is part of KOrganizer.
+    Copyright (c) 2002 Cornelius Schumacher <schumacher@kde.org>
+    Copyright (c) 2014 Timothy Pearson <kb9vqf@pearsoncomputing.net>
+
+    This library 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 library 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 library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+
+#include <tdeconfig.h>
+#include <kdebug.h>
+#include <tdeio/job.h>
+#include <tdeglobal.h>
+#include <tdemessagebox.h>
+#include <tdelocale.h>
+
+#include <tqptrdict.h>
+#include <tqwindowdefs.h>
+
+#include "provider.h"
+#include "provider.moc"
+
+using namespace KNS;
+
+// BCI for KDE 3.5 only
+
+class ProviderPrivate
+{
+  public:
+  ProviderPrivate(){}
+  KURL mDownloadUrlLatest;
+  KURL mDownloadUrlScore;
+  KURL mDownloadUrlDownloads;
+};
+
+static TQPtrDict<ProviderPrivate> *d_ptr_prov = 0;
+
+static ProviderPrivate *d_prov(const Provider *p)
+{
+  if(!d_ptr_prov)
+  {
+    d_ptr_prov = new TQPtrDict<ProviderPrivate>();
+    d_ptr_prov->setAutoDelete(true);
+  }
+  ProviderPrivate *ret = d_ptr_prov->find((void*)p);
+  if(!ret)
+  {
+    ret = new ProviderPrivate();
+    d_ptr_prov->replace((void*)p, ret);
+  }
+  return ret;
+}
+
+KURL Provider::downloadUrlVariant( TQString variant ) const
+{
+  if((variant == "latest") && (d_prov(this)->mDownloadUrlLatest.isValid()))
+	return d_prov(this)->mDownloadUrlLatest;
+  if((variant == "score") && (d_prov(this)->mDownloadUrlScore.isValid()))
+	return d_prov(this)->mDownloadUrlScore;
+  if((variant == "downloads") && (d_prov(this)->mDownloadUrlDownloads.isValid()))
+	return d_prov(this)->mDownloadUrlDownloads;
+
+  return mDownloadUrl;
+}
+
+// BCI part ends here
+
+Provider::Provider( TQString type, TQWidget* parent ) : mNoUpload( false ), mParent( parent ), mLoaded( false ), mContentType( type )
+{
+}
+
+Provider::Provider( const TQDomElement &e, TQString type, TQWidget* parent ) : mNoUpload( false ), mParent( parent ), mLoaded( false ), mContentType( type )
+{
+  parseDomElement( e );
+}
+
+Provider::~Provider()
+{
+    if (d_ptr_prov)
+    {
+        ProviderPrivate *p = d_ptr_prov->find(this);
+        if (p)
+            d_ptr_prov->remove(p);
+
+        if (d_ptr_prov->isEmpty())
+        {
+            delete d_ptr_prov;
+            d_ptr_prov = 0L;
+        }
+    }
+}
+
+bool Provider::loaded()
+{
+  return mLoaded;
+}
+
+void Provider::setName( const TQString &name )
+{
+  mName = name;
+}
+
+TQString Provider::name() const
+{
+  return mName;
+}
+
+
+void Provider::setIcon( const KURL &url )
+{
+  mIcon = url;
+}
+
+KURL Provider::icon() const
+{
+  return mIcon;
+}
+
+
+void Provider::setDownloadUrl( const KURL &url )
+{
+  mDownloadUrl = url;
+}
+
+KURL Provider::downloadUrl() const
+{
+  return mDownloadUrl;
+}
+
+
+void Provider::setUploadUrl( const KURL &url )
+{
+  mUploadUrl = url;
+}
+
+KURL Provider::uploadUrl() const
+{
+  return mUploadUrl;
+}
+
+
+void Provider::setNoUploadUrl( const KURL &url )
+{
+  mNoUploadUrl = url;
+}
+
+KURL Provider::noUploadUrl() const
+{
+  return mNoUploadUrl;
+}
+
+
+void Provider::setNoUpload( bool enabled )
+{
+  mNoUpload = enabled;
+}
+
+bool Provider::noUpload() const
+{
+  return mNoUpload;
+}
+
+void Provider::parseDomElement( const TQDomElement &element )
+{
+  bool contentAvailable = false;
+
+  if ( element.tagName() != "provider" ) return;
+
+  TQDomNode n;
+  for ( n = element.firstChild(); !n.isNull(); n = n.nextSibling() ) {
+    TQDomElement p = n.toElement();
+
+    if ( p.tagName() == "location" ) mBaseURL = p.text();
+    if ( p.tagName() == "icon" ) {
+      KURL iconurl( p.text() );
+      if(!iconurl.isValid()) iconurl.setPath( p.text() );
+      setIcon( iconurl );
+    }
+
+    if ( p.tagName() == "noupload" ) setNoUpload( true );
+    if ( p.tagName() == "name" ) setName( p.text().stripWhiteSpace() );
+
+    if ( p.tagName() == "services" ) {
+      TQDomNode n2;
+      for ( n2 = p.firstChild(); !n2.isNull(); n2 = n2.nextSibling() ) {
+        TQDomElement p = n2.toElement();
+
+        if ( p.tagName() == "content" ) contentAvailable = true;
+      }
+    }
+  }
+
+  if (!mBaseURL.endsWith("/")) {
+    mBaseURL.append("/");
+  }
+
+  if (contentAvailable) {
+    // Load content type list
+    KURL contentTypeUrl( mBaseURL + "content/categories" );
+
+    kdDebug() << "Provider::parseDomElement(): contentTypeUrl: " << contentTypeUrl << endl;
+
+    TDEIO::TransferJob *job = TDEIO::get( KURL( contentTypeUrl ), false, false );
+    connect( job, TQT_SIGNAL( result( TDEIO::Job * ) ),
+             TQT_SLOT( slotJobResult( TDEIO::Job * ) ) );
+    connect( job, TQT_SIGNAL( data( TDEIO::Job *, const TQByteArray & ) ),
+             TQT_SLOT( slotJobData( TDEIO::Job *, const TQByteArray & ) ) );
+  }
+}
+
+TQDomElement Provider::createDomElement( TQDomDocument &doc, TQDomElement &parent )
+{
+  TQDomElement entry = doc.createElement( "stuff" );
+  parent.appendChild( entry );
+
+  TQDomElement n = doc.createElement( "name" );
+  n.appendChild( doc.createTextNode( name() ) );
+  entry.appendChild( n );
+  
+  return entry;
+}
+
+void Provider::slotJobData( TDEIO::Job *, const TQByteArray &data )
+{
+  kdDebug() << "ProviderLoader::slotJobData()" << endl;
+
+  if ( data.size() == 0 ) return;
+
+  TQCString str( data, data.size() + 1 );
+
+  mJobData.append( TQString::fromUtf8( str ) );
+}
+
+void Provider::slotJobResult( TDEIO::Job *job )
+{
+  if ( job->error() ) {
+    if (mParent) {
+      job->showErrorDialog( mParent );
+    }
+    return;
+  }
+
+  kdDebug() << "--CONTENT-START--" << endl << mJobData << "--CONT_END--"
+            << endl;
+
+  TQDomDocument doc;
+  if ( !doc.setContent( mJobData ) ) {
+    if (mParent) {
+      KMessageBox::error( mParent, i18n("Error parsing category list.") );
+    }
+    return;
+  }
+
+  TQDomElement categories = doc.documentElement();
+
+  if ( categories.isNull() ) {
+    kdDebug() << "No document in Content.xml." << endl;
+  }
+
+  TQStringList desiredCategoryList;
+  TQString desiredCategories;
+
+  TQDomNode n;
+  for ( n = categories.firstChild(); !n.isNull(); n = n.nextSibling() ) {
+    TQDomElement p = n.toElement();
+
+    if ( p.tagName() == "data" ) {
+      TQDomNode n2;
+      for ( n2 = p.firstChild(); !n2.isNull(); n2 = n2.nextSibling() ) {
+        TQDomElement p = n2.toElement();
+
+        if ( p.tagName() == "category" ) {
+          TQDomNode n3;
+          TQString id;
+          TQString name;
+          for ( n3 = p.firstChild(); !n3.isNull(); n3 = n3.nextSibling() ) {
+            TQDomElement p = n3.toElement();
+
+            if ( p.tagName() == "id" ) {
+              id = p.text();
+            }
+
+            if ( p.tagName() == "name" ) {
+              name = p.text();
+            }
+          }
+
+          if (mContentType == "") {
+            desiredCategoryList.append(id);
+          }
+          else {
+            if (name.lower().contains(mContentType.lower())) {
+              desiredCategoryList.append(id);
+            }
+          }
+        }
+      }
+    }
+  }
+
+  desiredCategories = desiredCategoryList.join("x");
+
+  // int maxEntries = 10;
+  int maxEntries = 50;
+
+  setDownloadUrl( KURL( mBaseURL ) );
+  setUploadUrl( KURL( mBaseURL ) );
+  setNoUploadUrl( KURL( mBaseURL ) );
+
+  d_prov(this)->mDownloadUrlLatest = KURL( mBaseURL + "content/data?categories=" + desiredCategories + "&search=&sortmode=new&page=1&pagesize=" + TQString("%1").arg(maxEntries) );
+  d_prov(this)->mDownloadUrlScore = KURL( mBaseURL + "content/data?categories=" + desiredCategories + "&search=&sortmode=high&page=1&pagesize=" + TQString("%1").arg(maxEntries) );
+  d_prov(this)->mDownloadUrlDownloads = KURL( mBaseURL + "content/data?categories=" + desiredCategories + "&search=&sortmode=down&page=1&pagesize=" + TQString("%1").arg(maxEntries) );
+
+  mLoaded = true;
+  emit providerLoaded();
+}
+
+
+ProviderLoader::ProviderLoader( TQWidget *parentWidget ) :
+  TQObject( parentWidget )
+{
+  mProviders.setAutoDelete( true );
+}
+
+void ProviderLoader::load( const TQString &type, const TQString &providersList )
+{
+  kdDebug() << "ProviderLoader::load()" << endl;
+
+  mProviders.clear();
+  mJobData = "";
+  mContentType = type;
+
+  TDEConfig *cfg = TDEGlobal::config();
+  cfg->setGroup("TDENewStuff");
+
+  TQString providersUrl = providersList;
+  if( providersUrl.isEmpty() )
+  	providersUrl = cfg->readEntry( "ProvidersUrl" );
+
+  if ( providersUrl.isEmpty() ) {
+    // TODO: Replace the default by the real one.
+    TQString server = cfg->readEntry( "MasterServer",
+                                     "https://www.trinitydesktop.org" );
+  
+    providersUrl = server + "/ocs/" + type + "/providers.xml";
+  }
+
+  kdDebug() << "ProviderLoader::load(): providersUrl: " << providersUrl << endl;
+  
+  TDEIO::TransferJob *job = TDEIO::get( KURL( providersUrl ), false, false );
+  connect( job, TQT_SIGNAL( result( TDEIO::Job * ) ),
+           TQT_SLOT( slotJobResult( TDEIO::Job * ) ) );
+  connect( job, TQT_SIGNAL( data( TDEIO::Job *, const TQByteArray & ) ),
+           TQT_SLOT( slotJobData( TDEIO::Job *, const TQByteArray & ) ) );
+
+//  job->dumpObjectInfo();
+}
+
+void ProviderLoader::slotJobData( TDEIO::Job *, const TQByteArray &data )
+{
+  kdDebug() << "ProviderLoader::slotJobData()" << endl;
+
+  if ( data.size() == 0 ) return;
+
+  TQCString str( data, data.size() + 1 );
+
+  mJobData.append( TQString::fromUtf8( str ) );
+}
+
+void ProviderLoader::slotJobResult( TDEIO::Job *job )
+{
+  if ( job->error() ) {
+    job->showErrorDialog( TQT_TQWIDGET(parent()) );
+  }
+
+  kdDebug() << "--PROVIDERS-START--" << endl << mJobData << "--PROV_END--"
+            << endl;
+
+  TQDomDocument doc;
+  if ( !doc.setContent( mJobData ) ) {
+    KMessageBox::error( TQT_TQWIDGET(parent()), i18n("Error parsing providers list.") );
+    return;
+  }
+
+  TQDomElement providers = doc.documentElement();
+
+  if ( providers.isNull() ) {
+    kdDebug() << "No document in Providers.xml." << endl;
+  }
+
+  TQDomNode n;
+  for ( n = providers.firstChild(); !n.isNull(); n = n.nextSibling() ) {
+    TQDomElement p = n.toElement();
+ 
+    if ( p.tagName() == "provider" ) {
+      Provider* prov = new Provider( p, mContentType, TQT_TQWIDGET(parent()) );
+      mProviders.append( prov );
+      connect( prov, TQT_SIGNAL( providerLoaded() ), this, TQT_SLOT( providerLoaded() ) );
+    }
+  }
+}
+
+void ProviderLoader::providerLoaded() {
+  Provider* prov = NULL;
+  bool allLoaded = true;
+  for ( prov = mProviders.first(); prov; prov = mProviders.next() ) {
+    if (!prov->loaded()) {
+      allLoaded = false;
+      break;
+    }
+  }
+
+  if (allLoaded) {
+    emit providersLoaded( &mProviders );
+  }
+}
\ No newline at end of file
diff --git a/tdenewstuff/provider.h b/tdenewstuff/provider.h
new file mode 100644
index 000000000..130864158
--- /dev/null
+++ b/tdenewstuff/provider.h
@@ -0,0 +1,235 @@
+/*
+    This file is part of KOrganizer.
+    Copyright (c) 2002 Cornelius Schumacher <schumacher@kde.org>
+    Copyright (c) 2014 Timothy Pearson <kb9vqf@pearsoncomputing.net>
+
+    This library 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 library 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 library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+#ifndef KNEWSTUFF_PROVIDER_H
+#define KNEWSTUFF_PROVIDER_H
+
+#include <tqcstring.h>
+#include <tqdom.h>
+#include <tqobject.h>
+#include <tqptrlist.h>
+#include <tqstring.h>
+
+#include <kurl.h>
+
+namespace TDEIO { class Job; }
+
+namespace KNS {
+
+/**
+ * @short TDENewStuff provider container.
+ *
+ * This class provides accessors for the provider object.
+ * as used by TDENewStuff.
+ * It should probably not be used directly by the application.
+ *
+ * @author Cornelius Schumacher (schumacher@kde.org)
+ * \par Maintainer:
+ * Josef Spillner (spillner@kde.org)
+ */
+class KDE_EXPORT Provider : public TQObject
+{
+    Q_OBJECT
+  public:
+    typedef TQPtrList<Provider> List;
+
+    /**
+     * Constructor.
+     */
+    Provider( TQString type = TQString::null, TQWidget* parent = 0 );
+
+    /**
+     * Constructor with XML feed.
+     */
+    Provider( const TQDomElement &, TQString type = TQString::null, TQWidget* parent = 0 );
+
+    /**
+     * Destructor.
+     */
+    virtual ~Provider();
+
+    /**
+     * @return provider load status
+     */
+    bool loaded();
+
+    /**
+     * Sets the common name of the provider.
+     */
+    void setName( const TQString & );
+
+    /**
+     * Retrieves the common name of the provider.
+     *
+     * @return provider name
+     */
+    TQString name() const;
+
+    /**
+     * Sets the download URL.
+     */
+    void setDownloadUrl( const KURL & );
+
+    /**
+     * Retrieves the download URL.
+     *
+     * @return download URL
+     */
+    KURL downloadUrl() const;
+
+    /**
+     * Variant to retrieve 'tagged' download URLs.
+     * Variant can be one of 'score', 'downloads', 'latest'.
+     *
+     * @return download specific URL
+     */
+    KURL downloadUrlVariant( TQString variant ) const;
+
+    /**
+     * Sets the upload URL.
+     */
+    void setUploadUrl( const KURL & );
+
+    /**
+     * Retrieves the upload URL.
+     *
+     * @return upload URL
+     */
+    KURL uploadUrl() const;
+
+    /**
+     * Sets the URL where a user is led if the provider does not support
+     * uploads.
+     *
+     * @see setNoUpload
+     */
+    void setNoUploadUrl( const KURL & );
+
+    /**
+     * Retrieves the URL where a user is led if the provider does not
+     * support uploads.
+     *
+     * @return website URL
+     */
+    KURL noUploadUrl() const;
+
+    /**
+     * Indicate whether provider supports uploads.
+     */
+    void setNoUpload( bool );
+
+    /**
+     * Query whether provider supports uploads.
+     *
+     * @return upload support status
+     */
+    bool noUpload() const;
+
+    /**
+     * Sets the URL for an icon for this provider.
+     * The icon should be in 32x32 format. If not set, the default icon
+     * of KDialogBase is used.
+     */
+    void setIcon( const KURL & );
+
+    /**
+     * Retrieves the icon URL for this provider.
+     *
+     * @return icon URL
+     */
+    KURL icon() const;
+
+  protected:
+    void parseDomElement( const TQDomElement & );
+
+    TQDomElement createDomElement( TQDomDocument &, TQDomElement &parent );
+
+  protected slots:
+    void slotJobData( TDEIO::Job *, const TQByteArray & );
+    void slotJobResult( TDEIO::Job * );
+
+  signals:
+    void providerLoaded();
+
+  private:
+    TQString mName;
+    KURL mDownloadUrl;
+    KURL mUploadUrl;
+    KURL mNoUploadUrl;
+    KURL mIcon;
+    bool mNoUpload;
+    TQString mJobData;
+    TQString mBaseURL;
+    TQWidget* mParent;
+    bool mLoaded;
+    TQString mContentType;
+};
+
+/**
+ * TDENewStuff provider loader.
+ * This class sets up a list of all possible providers by querying
+ * the main provider database for this specific application.
+ * It should probably not be used directly by the application.
+ */
+class KDE_EXPORT ProviderLoader : public TQObject
+{
+    Q_OBJECT
+  public:
+    /**
+     * Constructor.
+     *
+     * @param parentWidget the parent widget
+     */
+    ProviderLoader( TQWidget *parentWidget );
+
+    /**
+     * Starts asynchronously loading the list of providers of the
+     * specified type.
+     *
+     * @param type data type such as 'kdesktop/wallpaper'.
+     * @param providerList the URl to the list of providers; if empty
+     *    we first try the ProvidersUrl from TDEGlobal::config, then we
+     *    fall back to a hardcoded value.
+     */
+    void load( const TQString &type, const TQString &providerList = TQString::null );
+
+  signals:
+    /**
+     * Indicates that the list of providers has been successfully loaded.
+     */
+    void providersLoaded( Provider::List * );
+
+  protected slots:
+    void slotJobData( TDEIO::Job *, const TQByteArray & );
+    void slotJobResult( TDEIO::Job * );
+    void providerLoaded();
+
+  private:
+    TQWidget *mParentWidget;
+
+    TQString mJobData;
+    TQString mContentType;
+
+    Provider::List mProviders;
+};
+
+}
+
+#endif
diff --git a/tdenewstuff/providerdialog.cpp b/tdenewstuff/providerdialog.cpp
new file mode 100644
index 000000000..f71558ecd
--- /dev/null
+++ b/tdenewstuff/providerdialog.cpp
@@ -0,0 +1,95 @@
+/*
+    This file is part of KOrganizer.
+    Copyright (c) 2002 Cornelius Schumacher <schumacher@kde.org>
+
+    This library 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 library 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 library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+
+#include <tqlayout.h>
+#include <tqstring.h>
+#include <tqlabel.h>
+
+#include <tdelistview.h>
+#include <tdelocale.h>
+#include <tdemessagebox.h>
+
+#include "engine.h"
+#include "provider.h"
+
+#include "providerdialog.h"
+#include "providerdialog.moc"
+
+using namespace KNS;
+
+class ProviderItem : public TDEListViewItem
+{
+  public:
+    ProviderItem( TDEListView *parent, Provider *provider ) :
+      TDEListViewItem( parent ), mProvider( provider )
+    {
+      setText( 0, provider->name() );
+    }
+
+    Provider *provider() { return mProvider; }
+
+  private:
+    Provider *mProvider;
+};
+
+ProviderDialog::ProviderDialog( Engine *engine, TQWidget *parent ) :
+  KDialogBase( Plain, i18n("Hot New Stuff Providers"), Ok | Cancel, Cancel,
+               parent, 0, false, true ),
+  mEngine( engine )
+{
+  TQFrame *topPage = plainPage();
+
+  TQBoxLayout *topLayout = new TQVBoxLayout( topPage );
+
+  TQLabel *description = new TQLabel( i18n("Please select one of the providers listed below:"), topPage );
+  topLayout->addWidget( description );
+
+  mListView = new TDEListView( topPage );
+  mListView->addColumn( i18n("Name") );
+  topLayout->addWidget( mListView );
+}
+
+void ProviderDialog::clear()
+{
+  mListView->clear();
+}
+
+void ProviderDialog::addProvider( Provider *provider )
+{
+  new ProviderItem( mListView, provider );
+  if ( mListView->childCount() == 1 ) {
+    mListView->setSelected(mListView->firstChild(), true);
+  } else if (mListView->childCount() > 1) {
+    mListView->setSelected(mListView->firstChild(), false);
+  }
+}
+
+void ProviderDialog::slotOk()
+{
+  ProviderItem *item = static_cast<ProviderItem *>( mListView->selectedItem() );
+  if ( !item ) {
+    KMessageBox::error( this, i18n("No provider selected.") );
+    return;
+  }
+
+  mEngine->requestMetaInformation( item->provider() );
+
+  accept();
+}
diff --git a/tdenewstuff/providerdialog.h b/tdenewstuff/providerdialog.h
new file mode 100644
index 000000000..fe7652f14
--- /dev/null
+++ b/tdenewstuff/providerdialog.h
@@ -0,0 +1,76 @@
+/*
+    This file is part of KOrganizer.
+    Copyright (c) 2002 Cornelius Schumacher <schumacher@kde.org>
+
+    This library 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 library 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 library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+#ifndef KNEWSTUFF_PROVIDERDIALOG_H
+#define KNEWSTUFF_PROVIDERDIALOG_H
+
+#include <kdialogbase.h>
+
+class TDEListView;
+
+namespace KNS {
+
+class Provider;
+class Engine;
+
+/**
+ * @short Dialog displaying a list of Hotstuff providers.
+ *
+ * This is normally used in the process of uploading data, thus limiting the
+ * list to providers which support uploads.
+ * One of the providers is then chosen by the user for further operation.
+ *
+ * @author Cornelius Schumacher (schumacher@kde.org)
+ * \par Maintainer:
+ * Josef Spillner (spillner@kde.org)
+ */
+class ProviderDialog : public KDialogBase
+{
+    Q_OBJECT
+  public:
+    /**
+      Constructor.
+
+      @param engine a TDENewStuff engine object
+      @param parent the parent window
+    */
+    ProviderDialog( Engine *engine, TQWidget *parent );
+
+    /**
+      Clears the list of providers.
+    */
+    void clear();
+
+    /**
+      Adds a Hotstuff provider to the list.
+    */
+    void addProvider( Provider * );
+
+  protected slots:
+    void slotOk();
+
+  private:
+    Engine *mEngine;
+
+    TDEListView *mListView;
+};
+
+}
+
+#endif
diff --git a/tdenewstuff/security.cpp b/tdenewstuff/security.cpp
new file mode 100644
index 000000000..d161c2969
--- /dev/null
+++ b/tdenewstuff/security.cpp
@@ -0,0 +1,344 @@
+/***************************************************************************
+                          security.cpp  -  description
+                             -------------------
+    begin                : Thu Jun 24 11:22:12 2004
+    copyright          : (C) 2004, 2005 by Andras Mantia <amantia@kde.org>
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   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; version 2 of the License.  *
+ *                                                                         *
+ ***************************************************************************/
+
+ //qt includes
+#include <tqfile.h>
+#include <tqfileinfo.h>
+#include <tqstringlist.h>
+#include <tqtimer.h>
+
+ //kde includes
+#include <kdebug.h>
+#include <kinputdialog.h>
+#include <tdelocale.h>
+#include <kmdcodec.h>
+#include <tdemessagebox.h>
+#include <kpassdlg.h>
+#include <kprocio.h>
+
+ //app includes
+#include "security.h"
+
+using namespace KNS;
+
+Security::Security()
+{
+   m_keysRead = false;
+   m_gpgRunning = false;
+   readKeys();
+   readSecretKeys();
+}
+
+
+Security::~Security()
+{
+}
+
+void Security::readKeys()
+{
+  if (m_gpgRunning)
+  {
+    TQTimer::singleShot(5, this, TQT_SLOT(readKeys()));
+    return;
+  }
+  m_runMode = List;
+  m_keys.clear();
+  KProcIO *readProcess=new KProcIO();
+  *readProcess << "gpg"<<"--no-secmem-warning"<<"--no-tty"<<"--with-colon"<<"--list-keys";
+  connect(readProcess, TQT_SIGNAL(processExited(TDEProcess *)), this, TQT_SLOT(slotProcessExited(TDEProcess *)));
+  connect(readProcess, TQT_SIGNAL(readReady(KProcIO *)) ,this, TQT_SLOT(slotDataArrived(KProcIO *)));
+  if (!readProcess->start(TDEProcess::NotifyOnExit, true))
+    KMessageBox::error(0L, i18n("<qt>Cannot start <i>gpg</i> and retrieve the available keys. Make sure that <i>gpg</i> is installed, otherwise verification of downloaded resources will not be possible.</qt>"));
+  else
+    m_gpgRunning = true;
+}
+
+void Security::readSecretKeys()
+{
+  if (m_gpgRunning)
+  {
+    TQTimer::singleShot(5, this, TQT_SLOT(readSecretKeys()));
+    return;
+  }
+  m_runMode = ListSecret;
+  KProcIO *readProcess=new KProcIO();
+  *readProcess << "gpg"<<"--no-secmem-warning"<<"--no-tty"<<"--with-colon"<<"--list-secret-keys";
+  connect(readProcess, TQT_SIGNAL(processExited(TDEProcess *)), this, TQT_SLOT(slotProcessExited(TDEProcess *)));
+  connect(readProcess, TQT_SIGNAL(readReady(KProcIO *)) ,this, TQT_SLOT(slotDataArrived(KProcIO *)));
+  if (readProcess->start(TDEProcess::NotifyOnExit, true))
+    m_gpgRunning = true;  
+}
+
+void Security::slotProcessExited(TDEProcess *process)
+{
+  switch (m_runMode)
+   {
+     case ListSecret:
+                  m_keysRead = true;
+                  break;
+     case Verify: emit validityResult(m_result);
+                  break;
+     case Sign:   emit fileSigned(m_result);
+                  break;
+
+   }
+   m_gpgRunning = false;
+   delete process;
+}
+
+void Security::slotDataArrived(KProcIO *procIO)
+{
+  TQString data;
+  while (procIO->readln(data, true) != -1)
+  {
+     switch (m_runMode)
+     {
+        case List:
+        case ListSecret:  
+          if (data.startsWith("pub") || data.startsWith("sec"))
+          {
+              KeyStruct key;
+              if (data.startsWith("pub"))
+                key.secret = false;
+              else
+                key.secret = true;
+              TQStringList line = TQStringList::split(":", data, true);
+              key.id = line[4];
+              TQString shortId = key.id.right(8);
+              TQString trustStr = line[1];
+              key.trusted = false;
+              if (trustStr == "u" || trustStr == "f")
+                  key.trusted = true;
+              data = line[9];
+              key.mail=data.section('<', -1, -1);
+              key.mail.truncate(key.mail.length() - 1);
+              key.name=data.section('<',0,0);
+              if (key.name.find("(")!=-1)
+                  key.name=key.name.section('(',0,0);
+              m_keys[shortId] = key;
+          }
+          break;
+       case Verify:
+          data = TQString(data.section("]",1,-1)).stripWhiteSpace();
+          if (data.startsWith("GOODSIG"))
+          {
+              m_result &= SIGNED_BAD_CLEAR;
+              m_result |= SIGNED_OK;
+              TQString id = data.section(" ", 1 , 1).right(8);
+              if (!m_keys.contains(id))
+              {
+                  m_result |= UNKNOWN;
+              } else
+              {
+                 m_signatureKey = m_keys[id];
+              }
+          } else
+          if (data.startsWith("NO_PUBKEY"))
+          {
+              m_result &= SIGNED_BAD_CLEAR;
+              m_result |= UNKNOWN;
+          } else
+          if (data.startsWith("BADSIG"))
+          {
+              m_result |= SIGNED_BAD;
+              TQString id = data.section(" ", 1 , 1).right(8);
+              if (!m_keys.contains(id))
+              {
+                  m_result |= UNKNOWN;
+              } else
+              {
+                 m_signatureKey = m_keys[id];
+              }
+          } else
+          if (data.startsWith("TRUST_ULTIMATE"))
+          {
+            m_result &= SIGNED_BAD_CLEAR;
+            m_result |= TRUSTED;
+          }
+          break;
+
+       case Sign:
+         if (data.find("passphrase.enter") != -1)
+         {
+           TQCString password;
+           KeyStruct key = m_keys[m_secretKey];
+           int result = KPasswordDialog::getPassword(password, i18n("<qt>Enter passphrase for key <b>0x%1</b>, belonging to<br><i>%2&lt;%3&gt;</i>:</qt>").arg(m_secretKey).arg(key.name).arg(key.mail));
+           if (result == KPasswordDialog::Accepted)
+           {
+             procIO->writeStdin(password, true);
+             password.fill(' ');
+           }
+           else
+           {
+             m_result |= BAD_PASSPHRASE;
+             slotProcessExited(procIO);
+             return;
+           }
+         } else
+         if (data.find("BAD_PASSPHRASE") != -1)
+         {
+           m_result |= BAD_PASSPHRASE;
+         }
+         break;
+     }
+  }
+}
+
+void Security::checkValidity(const TQString& filename)
+{
+  m_fileName = filename;
+  slotCheckValidity();
+}  
+
+void Security::slotCheckValidity()
+{  
+  if (!m_keysRead || m_gpgRunning)
+  {
+    TQTimer::singleShot(5, this, TQT_SLOT(slotCheckValidity()));
+    return;
+  }
+  if (m_keys.count() == 0)
+  {    
+    emit validityResult(-1);
+    return;
+  }  
+
+  m_result = 0;
+  m_runMode = Verify;
+  TQFileInfo f(m_fileName);
+  //check the MD5 sum
+  TQString md5sum;
+  const char* c = "";
+  KMD5 context(c);
+  TQFile file(m_fileName);
+  if (file.open(IO_ReadOnly))
+  {
+     context.reset();
+     context.update(TQT_TQIODEVICE_OBJECT(file));
+     md5sum = context.hexDigest();
+     file.close();
+  }
+  file.setName(f.dirPath() + "/md5sum");
+  if (file.open(IO_ReadOnly))
+  {
+     TQString md5sum_file;
+     file.readLine(md5sum_file, 50);
+     if (!md5sum.isEmpty() && !md5sum_file.isEmpty() && md5sum_file.startsWith(md5sum))
+       m_result |= MD5_OK;
+     file.close();
+  }
+  m_result |= SIGNED_BAD;
+  m_signatureKey.id = "";
+  m_signatureKey.name = "";
+  m_signatureKey.mail = "";
+  m_signatureKey.trusted = false;
+
+  //verify the signature
+  KProcIO *verifyProcess=new KProcIO();
+  *verifyProcess<<"gpg"<<"--no-secmem-warning"<<"--status-fd=2"<<"--command-fd=0"<<"--verify" << f.dirPath() + "/signature"<< m_fileName;
+  connect(verifyProcess, TQT_SIGNAL(processExited(TDEProcess *)),this, TQT_SLOT(slotProcessExited(TDEProcess *)));
+  connect(verifyProcess, TQT_SIGNAL(readReady(KProcIO *)),this, TQT_SLOT(slotDataArrived(KProcIO *)));
+  if (verifyProcess->start(TDEProcess::NotifyOnExit,true))
+      m_gpgRunning = true;
+  else
+  {
+      KMessageBox::error(0L, i18n("<qt>Cannot start <i>gpg</i> and check the validity of the file. Make sure that <i>gpg</i> is installed, otherwise verification of downloaded resources will not be possible.</qt>"));
+      emit validityResult(0);
+      delete verifyProcess;
+  }
+}
+
+void Security::signFile(const TQString &fileName)
+{
+  m_fileName = fileName;
+  slotSignFile();
+}
+
+void Security::slotSignFile()
+{
+  if (!m_keysRead || m_gpgRunning)
+  {
+    TQTimer::singleShot(5, this, TQT_SLOT(slotSignFile()));
+    return;
+  }
+  
+  TQStringList secretKeys;
+  for (TQMap<TQString, KeyStruct>::Iterator it = m_keys.begin(); it != m_keys.end(); ++it)
+  {
+    if (it.data().secret)
+      secretKeys.append(it.key());
+  }
+  
+  if (secretKeys.count() == 0)
+  {    
+    emit fileSigned(-1);
+    return;
+  }  
+  
+  m_result = 0;
+  TQFileInfo f(m_fileName);
+
+  //create the MD5 sum
+  TQString md5sum;
+  const char* c = "";
+  KMD5 context(c);
+  TQFile file(m_fileName);
+  if (file.open(IO_ReadOnly))
+  {
+    context.reset();
+    context.update(TQT_TQIODEVICE_OBJECT(file));
+    md5sum = context.hexDigest();
+    file.close();
+  }
+  file.setName(f.dirPath() + "/md5sum");
+  if (file.open(IO_WriteOnly))
+  {
+    TQTextStream stream(&file);
+    stream << md5sum;
+    m_result |= MD5_OK;
+    file.close();
+  }
+  
+  if (secretKeys.count() > 1)
+  {
+    bool ok;
+    secretKeys = KInputDialog::getItemList(i18n("Select Signing Key"), i18n("Key used for signing:"), secretKeys, secretKeys[0], false, &ok);    
+    if (ok)
+      m_secretKey = secretKeys[0];
+    else
+    {
+      emit fileSigned(0);
+      return;
+    }
+  } else
+    m_secretKey = secretKeys[0];
+
+  //verify the signature
+  KProcIO *signProcess=new KProcIO();
+  *signProcess<<"gpg"<<"--no-secmem-warning"<<"--status-fd=2"<<"--command-fd=0"<<"--no-tty"<<"--detach-sign" << "-u" << m_secretKey << "-o" << f.dirPath() + "/signature" << m_fileName;
+  connect(signProcess, TQT_SIGNAL(processExited(TDEProcess *)),this, TQT_SLOT(slotProcessExited(TDEProcess *)));
+  connect(signProcess, TQT_SIGNAL(readReady(KProcIO *)),this, TQT_SLOT(slotDataArrived(KProcIO *)));
+  m_runMode = Sign;
+  if (signProcess->start(TDEProcess::NotifyOnExit,true))
+    m_gpgRunning = true;
+  else
+  {
+    KMessageBox::error(0L, i18n("<qt>Cannot start <i>gpg</i> and sign the file. Make sure that <i>gpg</i> is installed, otherwise signing of the resources will not be possible.</qt>"));
+    emit fileSigned(0);
+    delete signProcess;
+  }
+}
+
+#include "security.moc"
diff --git a/tdenewstuff/security.h b/tdenewstuff/security.h
new file mode 100644
index 000000000..230821e7e
--- /dev/null
+++ b/tdenewstuff/security.h
@@ -0,0 +1,141 @@
+/***************************************************************************
+                          security.h  -  description
+                             -------------------
+    begin                : Thu Jun 24 11:22:12 2004
+    copyright          : (C) 2004, 2005 by Andras Mantia <amantia@kde.org>
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   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; version 2 of the License.  *
+ *                                                                         *
+ ***************************************************************************/
+
+
+#ifndef SECURITY_H
+#define SECURITY_H
+
+//qt includes
+#include <tqmap.h>
+#include <tqobject.h>
+
+class KProcIO;
+class TDEProcess;
+
+struct KeyStruct {
+   TQString id;
+   TQString name;
+   TQString mail;
+   bool trusted;
+   bool secret;
+};
+
+/**
+Handles security releated issues, like signing, verifying.
+It is a private class, not meant to be used by third party applications.
+
+@author Andras Mantia <amantia@kde.org>
+*/
+
+namespace KNS {
+
+class Security : public TQObject
+{
+Q_OBJECT
+public:
+  static Security* const ref()
+  {
+    static Security *m_ref;
+    if (!m_ref) m_ref = new Security();
+    return m_ref;
+  }
+  ~Security();
+
+
+  /** Verifies the integrity and the signature of a tarball file.
+   * @param fileName the file to be verified. It should be a tar.gz (.tgz) file. The directory where
+   *               the file is should contain a "signature" and a "md5sum" file, otherwise verification will fail.
+   *               The method is asynchronous and the result is signalled with @ref validityResult.
+   */
+  void checkValidity(const TQString &fileName);
+
+  /** Creates a signature and an md5sum file for the fileName and packs
+   * everything into a gzipped tarball.
+   * @param fileName the file with full path to sign
+   *
+   * The method is asynchronous and the result is signalled with @ref fileSigned.
+   */
+  void signFile(const TQString &fileName);
+  /** Get the key used for signing. This method is valid only if:
+  *  - the checkValidity was called
+  *  - the result of the validity check does not have the UNKNOWN bit set
+  *
+  *  @return the key used for signing the file
+  */
+  KeyStruct signatureKey() {return m_signatureKey;}
+
+  enum Results {
+     MD5_OK = 1, /// The MD5 sum check is OK
+     SIGNED_OK = 2, /// The file is signed with a good signature
+     SIGNED_BAD = 4, /// The file is signed with a bad signature
+     TRUSTED = 8, /// The signature is trusted
+     UNKNOWN = 16, ///The key is unknown
+     SIGNED_BAD_CLEAR = 27, ///used to clear the SIGNED_BAD flag
+     BAD_PASSPHRASE = 32 ///wrong passhprase entered
+  };
+
+public slots:
+  /** Reads the available public keys */
+  void readKeys();
+  /** Reads the available secret keys */
+  void readSecretKeys();
+  /** Verifies the integrity and the signature of a tarball file (see m_fileName).
+   */
+  void slotCheckValidity();
+
+  /** Creates a signature and an md5sum file for the m_fileName and packs
+   * everything into a gzipped tarball.
+   */
+  void slotSignFile();
+
+private:
+   Security();
+
+   enum RunMode {
+       List = 0, ///read the public keys
+       ListSecret, ///read the secret keys
+       Verify, ///verify the signature
+       Sign ///create signature
+   };
+
+   KeyStruct m_signatureKey;
+   int m_result;
+   int m_runMode;
+   bool m_gpgRunning; /// true if gpg is currently running
+   bool m_keysRead; /// true if all the keys were read
+   TQMap<TQString, KeyStruct> m_keys; /// holds information about the available key
+   TQString m_fileName; /// the file to sign/verify
+   TQString m_secretKey; /// the key used for signing
+
+private slots:
+   void slotProcessExited(TDEProcess *process);
+   void slotDataArrived(KProcIO *process);
+
+signals:
+   /** Sent when the validity check is done.
+   *
+   *    @return the result of the check. See @ref Results
+   */
+    void validityResult(int result);
+   /** Sent when the signing is done.
+     *
+     *    @return the result of the operation. See @ref Results
+    */
+    void fileSigned(int result);
+};
+
+}
+
+#endif
diff --git a/tdenewstuff/tdehotnewstuff.cpp b/tdenewstuff/tdehotnewstuff.cpp
new file mode 100644
index 000000000..7f4135b84
--- /dev/null
+++ b/tdenewstuff/tdehotnewstuff.cpp
@@ -0,0 +1,55 @@
+/*
+    This file is part of KOrganizer.
+    Copyright (c) 2002 Cornelius Schumacher <schumacher@kde.org>
+
+    This library 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 library 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 library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+
+#include <tdeapplication.h>
+#include <kdebug.h>
+#include <tdelocale.h>
+#include <tdecmdlineargs.h>
+#include <tdeaboutdata.h>
+
+#include "downloaddialog.h"
+
+static const TDECmdLineOptions op[] =
+{
+	{"type <type>", I18N_NOOP("Display only media of this type"), 0},
+	{"+[providerlist]", I18N_NOOP("Provider list to use"), 0},
+	TDECmdLineLastOption
+};
+
+int main(int argc, char **argv)
+{
+	TDEAboutData about("tdehotnewstuff", "TDEHotNewStuff", "0.2");
+	TDECmdLineArgs *args;
+
+	TDECmdLineArgs::init(argc, argv, &about);
+	TDECmdLineArgs::addCmdLineOptions(op);
+	args = TDECmdLineArgs::parsedArgs();
+
+	TDEApplication i;
+
+	KNS::DownloadDialog d;
+	if(args->isSet("type")) d.setType(args->getOption("type"));
+	if(args->count() == 1) d.setProviderList(args->arg(0));
+	d.load();
+	d.exec();
+
+	return 0;
+}
+
diff --git a/tdenewstuff/tdehotnewstuffrc b/tdenewstuff/tdehotnewstuffrc
new file mode 100644
index 000000000..546ebb053
--- /dev/null
+++ b/tdenewstuff/tdehotnewstuffrc
@@ -0,0 +1,3 @@
+[TDENewStuff]
+ProvidersUrl=https://www.trinitydesktop.org/ocs/providers.xml
+
diff --git a/tdenewstuff/testnewstuff.cpp b/tdenewstuff/testnewstuff.cpp
new file mode 100644
index 000000000..f9fc7269f
--- /dev/null
+++ b/tdenewstuff/testnewstuff.cpp
@@ -0,0 +1,120 @@
+/*
+    This file is part of KOrganizer.
+    Copyright (c) 2002 Cornelius Schumacher <schumacher@kde.org>
+
+    This library 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 library 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 library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+
+#include <iostream>
+
+#include <tqlayout.h>
+#include <tqfile.h>
+#include <tqtextstream.h>
+
+#include <tdeaboutdata.h>
+#include <tdeapplication.h>
+#include <kdebug.h>
+#include <tdelocale.h>
+#include <tdecmdlineargs.h>
+#include <kprocess.h>
+#include <kdialog.h>
+
+#include "testnewstuff.h"
+#include "testnewstuff.moc"
+
+using namespace std;
+
+bool TestNewStuff::install( const TQString &fileName )
+{
+  kdDebug() << "TestNewStuff::install(): " << fileName << endl;
+  TQFile f( fileName );
+  if ( !f.open( IO_ReadOnly ) ) {
+    kdDebug() << "Error opening file." << endl;
+    return false;
+  }
+  TQTextStream ts( &f );
+  kdDebug() << "--BEGIN-NEW_STUFF--" << endl;
+  cout << ts.read().utf8();
+  kdDebug() << "---END-NEW_STUFF---" << endl;
+  return true;
+}
+
+bool TestNewStuff::createUploadFile( const TQString &fileName )
+{
+  TDEProcess p;
+  p << "touch" << fileName;
+  p.start(TDEProcess::Block);
+  kdDebug() << "TestNewStuff::createUploadFile(): " << fileName << endl;
+  return true;
+}
+
+
+MyWidget::MyWidget()
+{
+  mNewStuff = new TestNewStuff;
+
+  TQBoxLayout *topLayout = new TQVBoxLayout( this );
+  topLayout->setMargin( KDialog::marginHint() );
+  topLayout->setSpacing( KDialog::spacingHint() );
+  
+  TQPushButton *downloadButton = new TQPushButton( "Download", this );
+  topLayout->addWidget( downloadButton );
+  connect( downloadButton, TQT_SIGNAL( clicked() ), TQT_SLOT( download() ) );
+
+  TQPushButton *uploadButton = new TQPushButton( "Upload", this );
+  topLayout->addWidget( uploadButton );
+  connect( uploadButton, TQT_SIGNAL( clicked() ), TQT_SLOT( upload() ) );
+
+  topLayout->addSpacing( 5 );
+
+  TQPushButton *closeButton = new TQPushButton( "Close", this );
+  topLayout->addWidget( closeButton );
+  connect( closeButton, TQT_SIGNAL( clicked() ), kapp, TQT_SLOT( quit() ) );
+}
+
+MyWidget::~MyWidget()
+{
+  delete mNewStuff;
+}
+
+void MyWidget::download()
+{
+  kdDebug() << "MyWidget::download()" << endl;
+
+  mNewStuff->download();
+}
+
+void MyWidget::upload()
+{
+  kdDebug() << "MyWidget::download()" << endl;
+
+  mNewStuff->upload();
+}
+
+
+int main(int argc,char **argv)
+{
+  TDEAboutData aboutData("knewstufftest","TDENewStuff Test","0.1");
+  TDECmdLineArgs::init(argc,argv,&aboutData);
+
+  TDEApplication app;
+
+  MyWidget wid;
+  app.setMainWidget( &wid );
+  wid.show();
+
+  app.exec();
+}
diff --git a/tdenewstuff/testnewstuff.h b/tdenewstuff/testnewstuff.h
new file mode 100644
index 000000000..acd9aece4
--- /dev/null
+++ b/tdenewstuff/testnewstuff.h
@@ -0,0 +1,58 @@
+/*
+    This file is part of KOrganizer.
+
+    Copyright (c) 2002 Cornelius Schumacher <schumacher@kde.org>
+
+    This library 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 library 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 library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+#ifndef TESTNEWSTUFF_H
+#define TESTNEWSTUFF_H
+
+#include <stdlib.h>
+
+#include <tqpushbutton.h>
+
+#include <tdeapplication.h>
+#include <kdebug.h>
+
+#include "knewstuff.h"
+
+class TestNewStuff : public TDENewStuff
+{
+  public:
+    TestNewStuff() : TDENewStuff( "korganizer/calendar" ) {}
+    
+    bool install( const TQString &fileName );
+    
+    bool createUploadFile( const TQString &fileName );
+};
+
+class MyWidget : public TQWidget
+{
+    Q_OBJECT
+  public:
+    MyWidget();
+    ~MyWidget();
+    
+  public slots:
+    void upload();
+    void download();
+
+  private:
+    TDENewStuff *mNewStuff;
+};
+
+#endif
diff --git a/tdenewstuff/types b/tdenewstuff/types
new file mode 100644
index 000000000..6f47cbf63
--- /dev/null
+++ b/tdenewstuff/types
@@ -0,0 +1,7 @@
+[kdesktop/wallpaper]
+StandardResource=wallpaper
+InstallationCommand=dcop kdesktop KBackgroundIface setWallpaper %f 2
+
+[kamikaze/level]
+TargetDir=kamikaze
+
diff --git a/tdenewstuff/uploaddialog.cpp b/tdenewstuff/uploaddialog.cpp
new file mode 100644
index 000000000..a8e13a493
--- /dev/null
+++ b/tdenewstuff/uploaddialog.cpp
@@ -0,0 +1,206 @@
+/*
+    This file is part of KOrganizer.
+    Copyright (c) 2002 Cornelius Schumacher <schumacher@kde.org>
+
+    This library 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 library 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 library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+
+#include <tqcombobox.h>
+#include <tqlabel.h>
+#include <tqlayout.h>
+#include <tqlineedit.h>
+#include <tqspinbox.h>
+#include <tqstring.h>
+#include <ktextedit.h>
+
+#include <tdelistview.h>
+#include <tdelocale.h>
+#include <kdebug.h>
+#include <kurlrequester.h>
+#include <tdemessagebox.h>
+#include <tdeconfig.h>
+#include <tdeapplication.h>
+#include <kuser.h>
+
+#include "engine.h"
+#include "entry.h"
+
+#include "uploaddialog.h"
+#include "uploaddialog.moc"
+
+using namespace KNS;
+
+UploadDialog::UploadDialog( Engine *engine, TQWidget *parent ) :
+  KDialogBase( Plain, i18n("Share Hot New Stuff"), Ok | Cancel, Cancel,
+               parent, 0, false, true ),
+  mEngine( engine )
+{
+  mEntryList.setAutoDelete( true );
+
+  TQFrame *topPage = plainPage();
+
+  TQGridLayout *topLayout = new TQGridLayout( topPage );
+  topLayout->setSpacing( spacingHint() );
+
+  TQLabel *nameLabel = new TQLabel( i18n("Name:"), topPage );
+  topLayout->addWidget( nameLabel, 0, 0 );  
+  mNameEdit = new TQLineEdit( topPage );
+  topLayout->addWidget( mNameEdit, 0, 1 );
+
+  TQLabel *authorLabel = new TQLabel( i18n("Author:"), topPage );
+  topLayout->addWidget( authorLabel, 1, 0 );
+  mAuthorEdit = new TQLineEdit( topPage );
+  topLayout->addWidget( mAuthorEdit, 1, 1 );
+
+  TQLabel *emailLabel = new TQLabel( i18n("Email:"), topPage );
+  topLayout->addWidget( emailLabel, 2, 0 );
+  mEmailEdit = new TQLineEdit( topPage );
+  topLayout->addWidget( mEmailEdit, 2, 1 );
+
+  TQLabel *versionLabel = new TQLabel( i18n("Version:"), topPage );
+  topLayout->addWidget( versionLabel, 3, 0 );  
+  mVersionEdit = new TQLineEdit( topPage );
+  topLayout->addWidget( mVersionEdit, 3, 1 );
+
+  TQLabel *releaseLabel = new TQLabel( i18n("Release:"), topPage );
+  topLayout->addWidget( releaseLabel, 4, 0 );  
+  mReleaseSpin = new TQSpinBox( topPage );
+  mReleaseSpin->setMinValue( 1 );
+  topLayout->addWidget( mReleaseSpin, 4, 1 );
+
+  TQLabel *licenceLabel = new TQLabel( i18n("License:"), topPage );
+  topLayout->addWidget( licenceLabel, 5, 0 );
+  mLicenceCombo = new TQComboBox( topPage );
+  mLicenceCombo->setEditable( true );
+  mLicenceCombo->insertItem( i18n("GPL") );
+  mLicenceCombo->insertItem( i18n("LGPL") );
+  mLicenceCombo->insertItem( i18n("BSD") );
+  topLayout->addWidget( mLicenceCombo, 5, 1 );
+
+  TQLabel *languageLabel = new TQLabel( i18n("Language:"), topPage );
+  topLayout->addWidget( languageLabel, 6, 0 );
+  mLanguageCombo = new TQComboBox( topPage );
+  topLayout->addWidget( mLanguageCombo, 6, 1 );
+  mLanguageCombo->insertStringList( TDEGlobal::locale()->languageList() );
+
+  TQLabel *previewLabel = new TQLabel( i18n("Preview URL:"), topPage );
+  topLayout->addWidget( previewLabel, 7, 0 );
+  mPreviewUrl = new KURLRequester( topPage );
+  topLayout->addWidget( mPreviewUrl, 7, 1 );
+
+  TQLabel *summaryLabel = new TQLabel( i18n("Summary:"), topPage );
+  topLayout->addMultiCellWidget( summaryLabel, 8, 8, 0, 1 );
+  mSummaryEdit = new KTextEdit( topPage );
+  topLayout->addMultiCellWidget( mSummaryEdit, 9, 9, 0, 1 );
+
+  KUser user;
+  mAuthorEdit->setText(user.fullName());
+}
+
+UploadDialog::~UploadDialog()
+{
+  mEntryList.clear();
+}
+
+void UploadDialog::slotOk()
+{
+  if ( mNameEdit->text().isEmpty() ) {
+    KMessageBox::error( this, i18n("Please put in a name.") );
+    return;
+  }
+
+  Entry *entry = new Entry;
+
+  mEntryList.append( entry );
+
+  entry->setName( mNameEdit->text() );
+  entry->setAuthor( mAuthorEdit->text() );
+  entry->setAuthorEmail( mEmailEdit->text() );
+  entry->setVersion( mVersionEdit->text() );
+  entry->setRelease( mReleaseSpin->value() );
+  entry->setLicence( mLicenceCombo->currentText() );
+  entry->setPreview( KURL( mPreviewUrl->url().section("/", -1) ), mLanguageCombo->currentText() );
+  entry->setSummary( mSummaryEdit->text(), mLanguageCombo->currentText() );
+
+  if ( mPayloadUrl.isValid() ) {
+    TDEConfig *conf = kapp->config();
+    conf->setGroup( TQString("TDENewStuffUpload:%1").arg(mPayloadUrl.fileName()) );
+    conf->writeEntry("name", mNameEdit->text());
+    conf->writeEntry("author", mAuthorEdit->text());
+    conf->writeEntry("email", mEmailEdit->text());
+    conf->writeEntry("version", mVersionEdit->text());
+    conf->writeEntry("release", mReleaseSpin->value());
+    conf->writeEntry("licence", mLicenceCombo->currentText());
+    conf->writeEntry("preview", mPreviewUrl->url());
+    conf->writeEntry("summary", mSummaryEdit->text());
+    conf->writeEntry("language", mLanguageCombo->currentText());
+    conf->sync();
+  }
+
+  mEngine->upload( entry );
+
+  accept();
+}
+
+void UploadDialog::setPreviewFile( const TQString &previewFile )
+{
+  mPreviewUrl->setURL( previewFile );
+}
+
+void UploadDialog::setPayloadFile( const TQString &payloadFile )
+{
+  mPayloadUrl = payloadFile;
+
+  TDEConfig *conf = kapp->config();
+  conf->setGroup( TQString("TDENewStuffUpload:%1").arg(mPayloadUrl.fileName()) );
+  TQString name = conf->readEntry("name");
+  TQString author = conf->readEntry("author");
+  TQString email = conf->readEntry("email");
+  TQString version = conf->readEntry("version");
+  TQString release = conf->readEntry("release");
+  TQString preview = conf->readEntry("preview");
+  TQString summary = conf->readEntry("summary");
+  TQString lang = conf->readEntry("language");
+  TQString licence = conf->readEntry("licence");
+
+  mNameEdit->clear();
+  mAuthorEdit->clear();
+  mEmailEdit->clear();
+  mVersionEdit->clear();
+  mReleaseSpin->setValue(1);
+  mPreviewUrl->clear();
+  mSummaryEdit->clear();
+  mLanguageCombo->setCurrentItem(0);
+  mLicenceCombo->setCurrentItem(0);
+
+  if(!name.isNull())
+  {
+    int prefill = KMessageBox::questionYesNo(this, i18n("Old upload information found, fill out fields?"),TQString::null,i18n("Fill Out"),i18n("Do Not Fill Out"));
+    if(prefill == KMessageBox::Yes)
+    {
+      mNameEdit->setText(name);
+      mAuthorEdit->setText(author);
+      mEmailEdit->setText(email);
+      mVersionEdit->setText(version);
+      mReleaseSpin->setValue(release.toInt());
+      mPreviewUrl->setURL(preview);
+      mSummaryEdit->setText(summary);
+      if(!lang.isEmpty()) mLanguageCombo->setCurrentText(lang);
+      if(!licence.isEmpty()) mLicenceCombo->setCurrentText(licence);
+    }
+  }
+}
+
diff --git a/tdenewstuff/uploaddialog.h b/tdenewstuff/uploaddialog.h
new file mode 100644
index 000000000..3fc068e3a
--- /dev/null
+++ b/tdenewstuff/uploaddialog.h
@@ -0,0 +1,103 @@
+/*
+    This file is part of KOrganizer.
+    Copyright (c) 2002 Cornelius Schumacher <schumacher@kde.org>
+
+    This library 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 library 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 library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+#ifndef KNEWSTUFF_UPLOADDIALOG_H
+#define KNEWSTUFF_UPLOADDIALOG_H
+
+#include <kdialogbase.h>
+
+class TQLineEdit;
+class TQSpinBox;
+class KURLRequester;
+class TQTextEdit;
+class TQComboBox;
+
+namespace KNS {
+
+class Engine;
+class Entry;
+
+/**
+ * @short TDENewStuff file upload dialog.
+ *
+ * Using this dialog, data can easily be uploaded to the Hotstuff servers.
+ * It should however not be used on its own, instead a TDENewStuff (or
+ * TDENewStuffGeneric) object invokes it.
+ *
+ * @author Cornelius Schumacher (schumacher@kde.org)
+ * \par Maintainer:
+ * Josef Spillner (spillner@kde.org)
+ */
+class UploadDialog : public KDialogBase
+{
+    Q_OBJECT
+  public:
+    /**
+      Constructor.
+
+      @param engine a TDENewStuff engine object to be used for uploads
+      @param parent the parent window
+    */
+    UploadDialog( Engine *engine, TQWidget *parent );
+
+    /**
+      Destructor.
+    */
+    ~UploadDialog();
+
+    /**
+      Sets the preview filename.
+      This is only meaningful if the application supports previews.
+
+      @param previewFile the preview image file
+    */
+    void setPreviewFile( const TQString &previewFile );
+
+    /**
+      Sets the payload filename.
+      This is optional, but necessary if the application wants to support
+      reusing previously filled out form data based on the filename.
+
+      @param payloadFile the payload data file
+    */
+    void setPayloadFile( const TQString &payloadFile );
+
+  protected slots:
+    void slotOk();
+
+  private:
+    Engine *mEngine;
+
+    TQLineEdit *mNameEdit;
+    TQLineEdit *mAuthorEdit;
+    TQLineEdit *mEmailEdit;
+    TQLineEdit *mVersionEdit;
+    TQSpinBox *mReleaseSpin;
+    KURLRequester *mPreviewUrl;
+    TQTextEdit *mSummaryEdit;
+    TQComboBox *mLanguageCombo;
+    TQComboBox *mLicenceCombo;
+
+    TQPtrList<Entry> mEntryList;
+    KURL mPayloadUrl;
+};
+
+}
+
+#endif