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

BUG:215923


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

1 files changed, 169 insertions, 0 deletions

diff --git a/kcontrol/privacy/kprivacymanager.cpp b/kcontrol/privacy/kprivacymanager.cpp
new file mode 100644
index 000000000..cad01a169
--- /dev/null
+++ b/kcontrol/privacy/kprivacymanager.cpp
@@ -0,0 +1,169 @@
+/**
+ * kprivacymanager.cpp
+ *
+ * Copyright (c) 2003 Ralf Hoelzer <[email protected]>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU Lesser General Public License as published
+ *  by the Free Software Foundation; either version 2.1 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+#include "kprivacymanager.h"
+#include <kapplication.h>
+#include <dcopclient.h>
+#include <kconfig.h>
+#include <ksimpleconfig.h>
+#include <kprocess.h>
+#include <kglobal.h>
+#include <kapplication.h>
+#include <kdebug.h>
+#include <krecentdocument.h>
+#include <kstandarddirs.h>
+
+#include <qstringlist.h>
+#include <qfile.h>
+#include <qdir.h>
+
+KPrivacyManager::KPrivacyManager()
+{
+  if (!kapp->dcopClient()->isAttached())
+    kapp->dcopClient()->attach();
+
+  m_error = false;
+}
+
+
+KPrivacyManager::~KPrivacyManager()
+{
+}
+
+bool KPrivacyManager::clearThumbnails()
+{
+  // http://freedesktop.org/Standards/Home
+  // http://triq.net/~jens/thumbnail-spec/index.html
+
+  QDir thumbnailDir( QDir::homeDirPath() + "/.thumbnails/normal");
+  thumbnailDir.setFilter( QDir::Files );
+  QStringList entries = thumbnailDir.entryList();
+  for( QStringList::Iterator it = entries.begin() ; it != entries.end() ; ++it)
+    if(!thumbnailDir.remove(*it)) m_error = true;
+  if(m_error) return m_error;
+
+  thumbnailDir.setPath(QDir::homeDirPath() + "/.thumbnails/large");
+  entries = thumbnailDir.entryList();
+  for( QStringList::Iterator it = entries.begin() ; it != entries.end() ; ++it)
+    if(!thumbnailDir.remove(*it)) m_error = true;
+  if(m_error) return m_error;
+
+  thumbnailDir.setPath(QDir::homeDirPath() + "/.thumbnails/fail");
+  entries = thumbnailDir.entryList();
+  for( QStringList::Iterator it = entries.begin() ; it != entries.end() ; ++it)
+    if(!thumbnailDir.remove(*it)) m_error = true;
+  
+  return m_error;
+}
+
+bool KPrivacyManager::clearRunCommandHistory() const
+{
+  return kapp->dcopClient()->send( "kdesktop", "KDesktopIface", "clearCommandHistory()", "" );
+}
+
+bool KPrivacyManager::clearAllCookies() const
+{
+  return kapp->dcopClient()->send( "kded", "kcookiejar", "deleteAllCookies()", "" );
+}
+
+bool KPrivacyManager::clearSavedClipboardContents()
+{
+  if(!isApplicationRegistered("klipper"))
+  {
+    KConfig *c = new KConfig("klipperrc", false, false);
+
+    {
+      KConfigGroupSaver saver(c, "General");
+      c->deleteEntry("ClipboardData");
+      c->sync();
+    }
+    delete c;
+    return true;
+  }
+
+  return kapp->dcopClient()->send( "klipper", "klipper", "clearClipboardHistory()", "" );
+}
+
+bool KPrivacyManager::clearFormCompletion() const
+{
+  QFile completionFile(locateLocal("data", "khtml/formcompletions"));
+
+  return completionFile.remove();
+}
+
+bool KPrivacyManager::clearWebCache() const
+{
+    KProcess process;
+    process << "kio_http_cache_cleaner" << "--clear-all";
+    return process.start(KProcess::DontCare);
+}
+
+bool KPrivacyManager::clearRecentDocuments() const
+{
+  KRecentDocument::clear();
+  return KRecentDocument::recentDocuments().isEmpty();
+}
+
+bool KPrivacyManager::clearQuickStartMenu() const
+{
+  return kapp->dcopClient()->send( "kicker", "kicker", "clearQuickStartMenu()", "" );
+}
+
+bool KPrivacyManager::clearWebHistory()
+{
+  QStringList args("--preload");
+
+  // preload Konqueror if it is not running
+  if(!isApplicationRegistered("konqueror"))
+  {
+    kdDebug() << "couldn't find Konqueror instance, preloading." << endl;
+    kapp->kdeinitExec("konqueror", args, 0,0);
+  }
+
+  return kapp->dcopClient()->send( "konqueror*", "KonqHistoryManager",
+                                   "notifyClear(QCString)", "" );
+}
+
+bool KPrivacyManager::clearFavIcons()
+{
+  QDir favIconDir(KGlobal::dirs()->saveLocation( "cache", "favicons/" ));
+  favIconDir.setFilter( QDir::Files );
+  
+  QStringList entries = favIconDir.entryList();
+
+  // erase all files in favicon directory
+  for( QStringList::Iterator it = entries.begin() ; it != entries.end() ; ++it)
+    if(!favIconDir.remove(*it)) m_error = true;
+  return m_error;
+}
+
+
+bool KPrivacyManager::isApplicationRegistered(const QString &appName)
+{
+
+  QCStringList regApps = kapp->dcopClient()->registeredApplications();
+
+  for ( QCStringList::Iterator it = regApps.begin(); it != regApps.end(); ++it )
+    if((*it).find(appName.latin1()) != -1) return true;
+
+  return false;
+}
+
+#include "kprivacymanager.moc"