1 files changed, 155 insertions, 0 deletions
diff --git a/connectivity/source/drivers/kab/KDEInit.cxx b/connectivity/source/drivers/kab/KDEInit.cxx
new file mode 100644
index 000000000000..86098c1b8866
--- /dev/null
+++ b/connectivity/source/drivers/kab/KDEInit.cxx
@@ -0,0 +1,155 @@
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org 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 version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+// MARKER(update_precomp.py): autogen include statement, do not remove
+#include "precompiled_connectivity.hxx"
+#include "KDEInit.h"
+#include <osl/diagnose.h>
+#include <osl/process.h>
+#include <shell/kde_headers.h>
+
+namespace connectivity
+{
+    namespace kab
+    {
+        // ===============================================================
+        // = KDEInit
+        // ===============================================================
+        class KDEInit
+        {
+        private:
+            /// KDE application if we own it
+            static KApplication*    s_pKApplication;
+            static bool             s_bDidInsertCatalogue;
+
+        public:
+            static void Init();
+            static void Shutdown();
+        };
+
+        // ---------------------------------------------------------------
+        KApplication* KDEInit::s_pKApplication = NULL;
+        bool          KDEInit::s_bDidInsertCatalogue = false;
+
+        // ---------------------------------------------------------------
+        void KDEInit::Init()
+        {
+            // TODO: All this is not thread-safe
+
+            // we create a KDE application only if it is not already done
+            if (KApplication::kApplication() == NULL)
+            {
+                OSL_ENSURE(s_pKApplication == NULL, "KDEInit::Init: inconsistency in the application pointers!");
+
+                char *kabargs[1] = {(char*)"libkab1"};
+                KCmdLineArgs::init(1, kabargs, "KAddressBook", *kabargs, "Address Book driver", KAB_DRIVER_VERSION);
+
+                s_pKApplication = new KApplication(false, false);
+            }
+
+            // set language
+            rtl_Locale *pProcessLocale;
+            osl_getProcessLocale(&pProcessLocale);
+            // sal_Unicode and QChar are (currently) both 16 bits characters
+            QString aLanguage(
+                (const QChar *) pProcessLocale->Language->buffer,
+                (int) pProcessLocale->Language->length);
+            KGlobal::locale()->setLanguage(aLanguage);
+
+            // load KDE address book's localized messages
+            KGlobal::locale()->insertCatalogue("kaddressbook");
+            s_bDidInsertCatalogue = true;
+        }
+
+        // ---------------------------------------------------------------
+        void KDEInit::Shutdown()
+        {
+            if ( s_bDidInsertCatalogue )
+                // this guard is necessary, since KDE 3.3 seems to crash if we remove a catalogue
+                // which we did not previously insert
+                KGlobal::locale()->removeCatalogue("kaddressbook");
+
+            if ( s_pKApplication != NULL )
+            {
+                delete s_pKApplication;
+                s_pKApplication = NULL;
+            }
+        }
+    }
+}
+
+// =======================================================================
+namespace
+{
+    double normalizeVersion( unsigned int major, unsigned int minor )
+    {
+        return major + 1.0 * minor / 1000;
+    }
+}
+
+// -----------------------------------------------------------------------
+extern "C" SAL_DLLPUBLIC_EXPORT void SAL_CALL initKApplication()
+{
+    ::connectivity::kab::KDEInit::Init();
+}
+
+// -----------------------------------------------------------------------
+extern "C" SAL_DLLPUBLIC_EXPORT void SAL_CALL shutdownKApplication()
+{
+    ::connectivity::kab::KDEInit::Shutdown();
+}
+// -----------------------------------------------------------------------
+/** checks whether the KDE version on the system we're running at is supported
+    by the driver
+
+    Has to be called before any other code from this library, in particular,
+    it has to be called before initKApplication()
+
+    If this function returns <code>0</code>, then no other code from this library
+    has to be called, else the results are unpredictable.
+
+    @return
+        <ul><li><code>0</code> if the KDE version is supportednon</li>
+            <li>a negative value if the version is too old</li>
+            <li>a positive value if the version is too new to know whether it works with this driver</li>
+        </ul>
+
+    #i60062# / 2006-01-06 / frank.schoenheit@sun.com
+*/
+extern "C" SAL_DLLPUBLIC_EXPORT int SAL_CALL matchKDEVersion()
+{
+    double nMinVersion = normalizeVersion( MIN_KDE_VERSION_MAJOR, MIN_KDE_VERSION_MINOR );
+    double nCurVersion = normalizeVersion( ::KDE::versionMajor(), ::KDE::versionMinor() );
+    double nMaxVersion = normalizeVersion( MAX_KDE_VERSION_MAJOR, MAX_KDE_VERSION_MINOR );
+
+    if ( nCurVersion < nMinVersion )
+        return -1;
+    if ( nCurVersion > nMaxVersion )
+        return 1;
+
+    return 0;
+}