[Libreoffice-commits] core.git: 27 commits - configure.ac vcl/CustomTarget_kde5_moc.mk vcl/Library_vclplug_kde5.mk vcl/unx

Katarina Behrens Katarina.Behrens at cib.de
Mon Jun 18 13:29:00 UTC 2018


 configure.ac                        |    2 
 vcl/CustomTarget_kde5_moc.mk        |    1 
 vcl/Library_vclplug_kde5.mk         |   11 
 vcl/unx/kde5/FPServiceInfo.hxx      |   28 -
 vcl/unx/kde5/KDE5FilePicker.hxx     |  231 +++++++++++
 vcl/unx/kde5/KDE5FilePicker2.cxx    |  712 ++++++++++++++++++++++++++++++++++++
 vcl/unx/kde5/KDE5SalDisplay.cxx     |   93 ----
 vcl/unx/kde5/KDE5SalDisplay.hxx     |   45 --
 vcl/unx/kde5/KDE5SalFrame.hxx       |    2 
 vcl/unx/kde5/KDE5SalGraphics.hxx    |    2 
 vcl/unx/kde5/KDE5SalInstance.cxx    |   12 
 vcl/unx/kde5/KDE5SalInstance.hxx    |    3 
 vcl/unx/kde5/VCLKDE5Application.cxx |   76 ---
 vcl/unx/kde5/VCLKDE5Application.hxx |   41 --
 14 files changed, 958 insertions(+), 301 deletions(-)

New commits:
commit 4bd93b662f5ad0556d573cb67ae7f4da5577ee23
Author: Katarina Behrens <Katarina.Behrens at cib.de>
Date:   Mon Jun 18 11:24:36 2018 +0200

    VCLKDE5Application is now unused as well
    
    Change-Id: Ib11274b6039596246aa232b83fa4d85095a93e08

diff --git a/vcl/Library_vclplug_kde5.mk b/vcl/Library_vclplug_kde5.mk
index 11fa740926e4..4d134d0fbf8b 100644
--- a/vcl/Library_vclplug_kde5.mk
+++ b/vcl/Library_vclplug_kde5.mk
@@ -84,7 +84,6 @@ $(eval $(call gb_Library_add_exception_objects,vclplug_kde5,\
     vcl/unx/kde5/KDE5SalFrame \
     vcl/unx/kde5/KDE5SalGraphics \
     vcl/unx/kde5/KDE5SalInstance \
-    vcl/unx/kde5/VCLKDE5Application \
 ))
 
 ifeq ($(OS),LINUX)
diff --git a/vcl/unx/kde5/VCLKDE5Application.cxx b/vcl/unx/kde5/VCLKDE5Application.cxx
deleted file mode 100644
index 2d9532f1def9..000000000000
--- a/vcl/unx/kde5/VCLKDE5Application.cxx
+++ /dev/null
@@ -1,75 +0,0 @@
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
- */
-
-#include "VCLKDE5Application.hxx"
-
-#include <QtGui/QClipboard>
-#include <QtCore/QEvent>
-#include <assert.h>
-
-VCLKDE5Application::VCLKDE5Application(int argc, char** argv)
-    : QApplication(argc, argv)
-{
-}
-
-// various hacks to be performed before re-entering Qt's event loop
-// because of showing a Qt dialog
-void VCLKDE5Application::preDialogSetup()
-{
-    // KFileDialog integration requires using event loop with QClipboard.
-    // Opening the KDE file dialog here can lead to QClipboard
-    // asking for clipboard contents. If LO core is the owner of the clipboard
-    // content, without event loop use this will block for 5 seconds and timeout,
-    // since the clipboard thread will not be able to acquire SolarMutex
-    // and thus won't be able to respond. If the event loops
-    // are properly integrated and QClipboard can use a nested event loop
-    // (see the KDE VCL plug), then this won't happen.
-    // We cannot simply release SolarMutex here, because the event loop started
-    // by the file dialog would also call back to LO code.
-    assert(QApplication::clipboard()->property("useEventLoopWhenWaiting").toBool());
-}
-
-// various hacks to be performed after a Qt dialog has been closed
-void VCLKDE5Application::postDialogCleanup()
-{
-    // HACK: KFileDialog uses KConfig("kdeglobals") for saving some settings
-    // (such as the auto-extension flag), but that doesn't update KGlobal::config()
-    // (which is probably a KDE bug), so force reading the new configuration,
-    // otherwise the next opening of the dialog would use the old settings.
-    KConfig config;
-    config.reparseConfiguration();
-    // HACK: If Qt owns clipboard or selection, give up on their ownership now. Otherwise
-    // LO core might ask for the contents, but it would block while doing so (i.e. it
-    // doesn't seem to have an equivalent of QClipboard's "useEventLoopWhenWaiting"),
-    // therefore QClipboard wouldn't be able to respond, and whole LO would block until
-    // a timeout. Given that Klipper is most probably running, giving up clipboard/selection
-    // ownership will not only avoid the blocking, but even pasting that content in LO
-    // will in fact work, if Klipper can handle it.
-    // Technically proper solution would be of course to allow Qt to process QClipboard
-    // events while LO waits for clipboard contents, or short-circuit to QClipboard somehow
-    // (it's a mystery why LO's clipboard handling has its own thread when whole LO can
-    // get blocked by both trying to send and receive clipboard contents anyway).
-    QClipboard* clipboard = QApplication::clipboard();
-    if (clipboard->ownsSelection())
-        clipboard->clear(QClipboard::Selection);
-    if (clipboard->ownsClipboard())
-        clipboard->clear();
-}
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/unx/kde5/VCLKDE5Application.hxx b/vcl/unx/kde5/VCLKDE5Application.hxx
deleted file mode 100644
index 5503db32c901..000000000000
--- a/vcl/unx/kde5/VCLKDE5Application.hxx
+++ /dev/null
@@ -1,41 +0,0 @@
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
- */
-
-#ifndef INCLUDED_VCL_UNX_KDE5_VCLKDE5APPLICATION_HXX
-#define INCLUDED_VCL_UNX_KDE5_VCLKDE5APPLICATION_HXX
-
-#pragma once
-
-#include <QtWidgets/QApplication>
-#include <QtCore/QAbstractNativeEventFilter>
-#include <KConfigCore/kconfig.h>
-
-#undef Region
-
-class VCLKDE5Application : public QApplication, public QAbstractNativeEventFilter
-{
-public:
-    VCLKDE5Application(int argc, char** argv);
-    static void preDialogSetup();
-    static void postDialogCleanup();
-};
-
-#endif
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
commit a39e55c359b0d4d2a2f3f0766ac47c3aaa96fffd
Author: Katarina Behrens <Katarina.Behrens at cib.de>
Date:   Mon Jun 18 11:15:02 2018 +0200

    Drop cargo-cult FPServiceInfo
    
    FILE_PICKER_SERVICE_NAME wasn't even used anywhere
    
    Change-Id: Ie99de85175b8321948612c680c4e4d956a4c7efc

diff --git a/vcl/unx/kde5/FPServiceInfo.hxx b/vcl/unx/kde5/FPServiceInfo.hxx
deleted file mode 100644
index ec58684d4919..000000000000
--- a/vcl/unx/kde5/FPServiceInfo.hxx
+++ /dev/null
@@ -1,28 +0,0 @@
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
- */
-
-#pragma once
-
-// the service names
-#define FILE_PICKER_SERVICE_NAME "com.sun.star.ui.dialogs.KDE4FilePicker"
-
-// the implementation names
-#define FILE_PICKER_IMPL_NAME "com.sun.star.ui.dialogs.KDE4FilePicker"
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/unx/kde5/KDE5FilePicker2.cxx b/vcl/unx/kde5/KDE5FilePicker2.cxx
index 778608e1edb9..ce8af6a7eaf2 100644
--- a/vcl/unx/kde5/KDE5FilePicker2.cxx
+++ b/vcl/unx/kde5/KDE5FilePicker2.cxx
@@ -31,7 +31,6 @@
 #include <com/sun/star/ui/dialogs/ExecutableDialogResults.hpp>
 
 #include <osl/mutex.hxx>
-#include "FPServiceInfo.hxx"
 
 #undef Region
 
@@ -664,7 +663,7 @@ void KDE5FilePicker::disposing(const lang::EventObject& rEvent)
 
 OUString SAL_CALL KDE5FilePicker::getImplementationName()
 {
-    return OUString(FILE_PICKER_IMPL_NAME);
+    return OUString("com.sun.star.ui.dialogs.KDE5FilePicker");
 }
 
 sal_Bool SAL_CALL KDE5FilePicker::supportsService(const OUString& ServiceName)
commit f103d482ebc5611d00f0136d3f55aac34827e18b
Author: Katarina Behrens <Katarina.Behrens at cib.de>
Date:   Mon Jun 18 10:36:50 2018 +0200

    Fold all the rest into KDE5FilePicker2
    
    Change-Id: Icbaa56057776ffcb981207ec30e5d94d6901e43c

diff --git a/vcl/Library_vclplug_kde5.mk b/vcl/Library_vclplug_kde5.mk
index 655ae6b80d96..11fa740926e4 100644
--- a/vcl/Library_vclplug_kde5.mk
+++ b/vcl/Library_vclplug_kde5.mk
@@ -79,7 +79,6 @@ $(eval $(call gb_Library_add_libs,vclplug_kde5,\
 ))
 
 $(eval $(call gb_Library_add_exception_objects,vclplug_kde5,\
-    vcl/unx/kde5/KDE5FilePicker \
     vcl/unx/kde5/KDE5FilePicker2 \
     vcl/unx/kde5/KDE5SalData \
     vcl/unx/kde5/KDE5SalFrame \
diff --git a/vcl/unx/kde5/KDE5FilePicker.cxx b/vcl/unx/kde5/KDE5FilePicker.cxx
deleted file mode 100644
index 19bea46654a3..000000000000
--- a/vcl/unx/kde5/KDE5FilePicker.cxx
+++ /dev/null
@@ -1,59 +0,0 @@
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
- */
-
-#include "KDE5FilePicker.hxx"
-
-#include <KWindowSystem>
-#include <KFileWidget>
-
-#include <QtCore/QDebug>
-#include <QtCore/QUrl>
-#include <QtGui/QClipboard>
-#include <QtGui/QWindow>
-#include <QtWidgets/QCheckBox>
-#include <QtWidgets/QFileDialog>
-#include <QtWidgets/QGridLayout>
-#include <QtWidgets/QWidget>
-#include <QtWidgets/QApplication>
-
-// KDE5FilePicker
-
-KDE5FilePicker::~KDE5FilePicker()
-{
-    delete _extraControls;
-    delete _dialog;
-}
-
-bool KDE5FilePicker::eventFilter(QObject* o, QEvent* e)
-{
-    if (e->type() == QEvent::Show && o->isWidgetType())
-    {
-        auto* w = static_cast<QWidget*>(o);
-        if (!w->parentWidget() && w->isModal())
-        {
-            if (auto* fileWidget = w->findChild<KFileWidget*>({}, Qt::FindDirectChildrenOnly))
-                fileWidget->setCustomWidget(_extraControls);
-        }
-    }
-    return QObject::eventFilter(o, e);
-}
-
-#include <KDE5FilePicker.moc>
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/unx/kde5/KDE5FilePicker2.cxx b/vcl/unx/kde5/KDE5FilePicker2.cxx
index b7c3320344bf..778608e1edb9 100644
--- a/vcl/unx/kde5/KDE5FilePicker2.cxx
+++ b/vcl/unx/kde5/KDE5FilePicker2.cxx
@@ -48,6 +48,7 @@
 #include <QtWidgets/QGridLayout>
 #include <QtWidgets/QWidget>
 #include <QtWidgets/QApplication>
+#include <KFileWidget>
 
 #include <fpicker/strings.hrc>
 #include <strings.hrc>
@@ -141,6 +142,12 @@ KDE5FilePicker::KDE5FilePicker(QFileDialog::FileMode eMode)
     qApp->installEventFilter(this);
 }
 
+KDE5FilePicker::~KDE5FilePicker()
+{
+    delete _extraControls;
+    delete _dialog;
+}
+
 void SAL_CALL
 KDE5FilePicker::addFilePickerListener(const uno::Reference<XFilePickerListener>& xListener)
 {
@@ -687,4 +694,20 @@ void KDE5FilePicker::selectionChanged()
         m_xListener->fileSelectionChanged(aEvent);
 }
 
+bool KDE5FilePicker::eventFilter(QObject* o, QEvent* e)
+{
+    if (e->type() == QEvent::Show && o->isWidgetType())
+    {
+        auto* w = static_cast<QWidget*>(o);
+        if (!w->parentWidget() && w->isModal())
+        {
+            if (auto* fileWidget = w->findChild<KFileWidget*>({}, Qt::FindDirectChildrenOnly))
+                fileWidget->setCustomWidget(_extraControls);
+        }
+    }
+    return QObject::eventFilter(o, e);
+}
+
+#include <KDE5FilePicker.moc>
+
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
commit 47b0285d7b37b2f646ae32ca1fe8cf6f1875997a
Author: Katarina Behrens <Katarina.Behrens at cib.de>
Date:   Fri Jun 15 15:30:16 2018 +0200

    Drop winId and KWindowSystem::setMainWindow
    
    as fpicker isn't a separate binary anymore
    
    Change-Id: I9c9c57a21f5dc79714f37f8bc65b998887c29e78

diff --git a/vcl/unx/kde5/KDE5FilePicker.cxx b/vcl/unx/kde5/KDE5FilePicker.cxx
index 5d9acdcd7a50..19bea46654a3 100644
--- a/vcl/unx/kde5/KDE5FilePicker.cxx
+++ b/vcl/unx/kde5/KDE5FilePicker.cxx
@@ -40,8 +40,6 @@ KDE5FilePicker::~KDE5FilePicker()
     delete _dialog;
 }
 
-void KDE5FilePicker::setWinId(sal_uIntPtr winId) { _winId = winId; }
-
 bool KDE5FilePicker::eventFilter(QObject* o, QEvent* e)
 {
     if (e->type() == QEvent::Show && o->isWidgetType())
@@ -49,7 +47,6 @@ bool KDE5FilePicker::eventFilter(QObject* o, QEvent* e)
         auto* w = static_cast<QWidget*>(o);
         if (!w->parentWidget() && w->isModal())
         {
-            KWindowSystem::setMainWindow(w, _winId);
             if (auto* fileWidget = w->findChild<KFileWidget*>({}, Qt::FindDirectChildrenOnly))
                 fileWidget->setCustomWidget(_extraControls);
         }
diff --git a/vcl/unx/kde5/KDE5FilePicker.hxx b/vcl/unx/kde5/KDE5FilePicker.hxx
index 4b45052827c4..69d86c5107a9 100644
--- a/vcl/unx/kde5/KDE5FilePicker.hxx
+++ b/vcl/unx/kde5/KDE5FilePicker.hxx
@@ -78,8 +78,6 @@ protected:
     //layout for extra custom controls
     QGridLayout* _layout;
 
-    sal_uIntPtr _winId;
-
     bool allowRemoteUrls;
 
 public:
@@ -140,8 +138,6 @@ public:
     // XFilePicker2 functions
     virtual css::uno::Sequence<OUString> SAL_CALL getSelectedFiles() override;
 
-    void setWinId(sal_uIntPtr winId);
-
     // XInitialization
     virtual void SAL_CALL initialize(const css::uno::Sequence<css::uno::Any>& rArguments) override;
 
diff --git a/vcl/unx/kde5/KDE5FilePicker2.cxx b/vcl/unx/kde5/KDE5FilePicker2.cxx
index cebd2ee4f4f9..b7c3320344bf 100644
--- a/vcl/unx/kde5/KDE5FilePicker2.cxx
+++ b/vcl/unx/kde5/KDE5FilePicker2.cxx
@@ -82,7 +82,6 @@ KDE5FilePicker::KDE5FilePicker(QFileDialog::FileMode eMode)
     , _dialog(new QFileDialog(nullptr, {}, QDir::homePath()))
     , _extraControls(new QWidget)
     , _layout(new QGridLayout(_extraControls))
-    , _winId(0)
     , allowRemoteUrls(false)
 {
     _dialog->setSupportedSchemes({
commit 2d92d754aeb03da256cc617f15d1ae377aa2b651
Author: Katarina Behrens <Katarina.Behrens at cib.de>
Date:   Fri Jun 15 14:35:20 2018 +0200

    Fold enableFolderMode into ctor
    
    Change-Id: I8674395271b83d9c50477bdf0242cd9f46af7a30

diff --git a/vcl/unx/kde5/KDE5FilePicker.cxx b/vcl/unx/kde5/KDE5FilePicker.cxx
index 7a30359ef580..5d9acdcd7a50 100644
--- a/vcl/unx/kde5/KDE5FilePicker.cxx
+++ b/vcl/unx/kde5/KDE5FilePicker.cxx
@@ -34,12 +34,6 @@
 
 // KDE5FilePicker
 
-void KDE5FilePicker::enableFolderMode()
-{
-    _dialog->setOption(QFileDialog::ShowDirsOnly, true);
-    _dialog->setFileMode(QFileDialog::Directory);
-}
-
 KDE5FilePicker::~KDE5FilePicker()
 {
     delete _extraControls;
diff --git a/vcl/unx/kde5/KDE5FilePicker.hxx b/vcl/unx/kde5/KDE5FilePicker.hxx
index 4fae59304fed..4b45052827c4 100644
--- a/vcl/unx/kde5/KDE5FilePicker.hxx
+++ b/vcl/unx/kde5/KDE5FilePicker.hxx
@@ -86,8 +86,6 @@ public:
     explicit KDE5FilePicker(QFileDialog::FileMode);
     virtual ~KDE5FilePicker() override;
 
-    void enableFolderMode();
-
     // XFilePickerNotifier
     virtual void SAL_CALL addFilePickerListener(
         const css::uno::Reference<css::ui::dialogs::XFilePickerListener>& xListener) override;
diff --git a/vcl/unx/kde5/KDE5FilePicker2.cxx b/vcl/unx/kde5/KDE5FilePicker2.cxx
index bc37f3c02127..cebd2ee4f4f9 100644
--- a/vcl/unx/kde5/KDE5FilePicker2.cxx
+++ b/vcl/unx/kde5/KDE5FilePicker2.cxx
@@ -94,8 +94,15 @@ KDE5FilePicker::KDE5FilePicker(QFileDialog::FileMode eMode)
         QStringLiteral("webdavs"),
         QStringLiteral("smb"),
     });
+
     _dialog->setFileMode(eMode);
 
+    if (eMode == QFileDialog::Directory)
+    {
+        _dialog->setOption(QFileDialog::ShowDirsOnly, true);
+        _dialog->setWindowTitle(toQString(VclResId(STR_FPICKER_FOLDER_DEFAULT_TITLE)));
+    }
+
     setMultiSelectionMode(false);
 
     connect(_dialog, &QFileDialog::filterSelected, this, &KDE5FilePicker::filterChanged);
commit d7fc00e1f7ab7a44e6102afdb371c999bda5f34f
Author: Katarina Behrens <Katarina.Behrens at cib.de>
Date:   Fri Jun 15 13:14:34 2018 +0200

    Fix suggesting file name (for new documents)
    
    Change-Id: I39eb672f7dd097e12ddb323ce702c6c28235b5d9

diff --git a/vcl/unx/kde5/KDE5FilePicker2.cxx b/vcl/unx/kde5/KDE5FilePicker2.cxx
index 72519f656bec..bc37f3c02127 100644
--- a/vcl/unx/kde5/KDE5FilePicker2.cxx
+++ b/vcl/unx/kde5/KDE5FilePicker2.cxx
@@ -190,7 +190,7 @@ void SAL_CALL KDE5FilePicker::setDefaultName(const OUString& name)
         return Q_EMIT setDefaultNameSignal(name);
     }
 
-    _dialog->selectUrl(QUrl(toQString(name)));
+    _dialog->selectFile(toQString(name));
 }
 
 void SAL_CALL KDE5FilePicker::setDisplayDirectory(const OUString& dir)
commit 0527d831a5c49e0a52c7a72040ee1049dc34c3c7
Author: Katarina Behrens <Katarina.Behrens at cib.de>
Date:   Thu Jun 14 17:09:45 2018 +0200

    Fix copy&pasta
    
    Change-Id: I493fa7a14557a919fab6bc6cf9f955507488af6d

diff --git a/vcl/unx/kde5/KDE5FilePicker.hxx b/vcl/unx/kde5/KDE5FilePicker.hxx
index 3a6f2e9b94c4..4fae59304fed 100644
--- a/vcl/unx/kde5/KDE5FilePicker.hxx
+++ b/vcl/unx/kde5/KDE5FilePicker.hxx
@@ -197,7 +197,7 @@ private Q_SLOTS:
     OUString getDisplayDirectorySlot() { return getDisplayDirectory(); }
     void setValueSlot(sal_Int16 nControlId, sal_Int16 nControlAction, const css::uno::Any& rValue)
     {
-        return setValue(nControlAction, nControlAction, rValue);
+        return setValue(nControlId, nControlAction, rValue);
     }
 
     css::uno::Any getValueSlot(sal_Int16 nControlId, sal_Int16 nControlAction)
commit c9e002799b4aae662265c723853342035e9dced0
Author: Katarina Behrens <Katarina.Behrens at cib.de>
Date:   Thu Jun 14 17:08:17 2018 +0200

    Implement get|setLabel, signal+slot
    
    Change-Id: I0188f7609b7a934949ffdf0a6e64547b08ff03a8

diff --git a/vcl/unx/kde5/KDE5FilePicker.cxx b/vcl/unx/kde5/KDE5FilePicker.cxx
index 95eb6a5c3ba7..7a30359ef580 100644
--- a/vcl/unx/kde5/KDE5FilePicker.cxx
+++ b/vcl/unx/kde5/KDE5FilePicker.cxx
@@ -46,33 +46,6 @@ KDE5FilePicker::~KDE5FilePicker()
     delete _dialog;
 }
 
-/*void KDE5FilePicker::setLabel(sal_Int16 controlId, const QString& label)
-{
-    if (_customWidgets.contains(controlId))
-    {
-        QCheckBox* cb = dynamic_cast<QCheckBox*>(_customWidgets.value(controlId));
-        if (cb)
-            cb->setText(label);
-    }
-    else
-        qWarning() << "set label on unknown control" << controlId;
-}
-
-QString KDE5FilePicker::getLabel(sal_Int16 controlId) const
-{
-    QString label;
-    if (_customWidgets.contains(controlId))
-    {
-        QCheckBox* cb = dynamic_cast<QCheckBox*>(_customWidgets.value(controlId));
-        if (cb)
-            label = cb->text();
-    }
-    else
-        qWarning() << "get label on unknown control" << controlId;
-
-    return label;
-}*/
-
 void KDE5FilePicker::setWinId(sal_uIntPtr winId) { _winId = winId; }
 
 bool KDE5FilePicker::eventFilter(QObject* o, QEvent* e)
diff --git a/vcl/unx/kde5/KDE5FilePicker.hxx b/vcl/unx/kde5/KDE5FilePicker.hxx
index fd0ed95da27a..3a6f2e9b94c4 100644
--- a/vcl/unx/kde5/KDE5FilePicker.hxx
+++ b/vcl/unx/kde5/KDE5FilePicker.hxx
@@ -180,6 +180,8 @@ Q_SIGNALS:
                         const css::uno::Any& rValue);
     css::uno::Any getValueSignal(sal_Int16 nControlId, sal_Int16 nControlAction);
     void enableControlSignal(sal_Int16 nControlId, sal_Bool bEnable);
+    void setLabelSignal(sal_Int16 nControlId, const OUString& rLabel);
+    OUString getLabelSignal(sal_Int16 nControlId);
     void appendFilterSignal(const OUString& rTitle, const OUString& rFilter);
     void appendFilterGroupSignal(const OUString& rTitle,
                                  const css::uno::Sequence<css::beans::StringPair>& rFilters);
@@ -208,6 +210,13 @@ private Q_SLOTS:
         return enableControl(nControlId, bEnable);
     }
 
+    void setLabelSlot(sal_Int16 nControId, const OUString& rLabel)
+    {
+        return setLabel(nControId, rLabel);
+    }
+
+    OUString getLabelSlot(sal_Int16 nControlId) { return getLabel(nControlId); }
+
     void appendFilterSlot(const OUString& rTitle, const OUString& rFilter)
     {
         return appendFilter(rTitle, rFilter);
diff --git a/vcl/unx/kde5/KDE5FilePicker2.cxx b/vcl/unx/kde5/KDE5FilePicker2.cxx
index ad229c880001..72519f656bec 100644
--- a/vcl/unx/kde5/KDE5FilePicker2.cxx
+++ b/vcl/unx/kde5/KDE5FilePicker2.cxx
@@ -115,6 +115,10 @@ KDE5FilePicker::KDE5FilePicker(QFileDialog::FileMode eMode)
             Qt::BlockingQueuedConnection);
     connect(this, &KDE5FilePicker::getValueSignal, this, &KDE5FilePicker::getValueSlot,
             Qt::BlockingQueuedConnection);
+    connect(this, &KDE5FilePicker::setLabelSignal, this, &KDE5FilePicker::setLabelSlot,
+            Qt::BlockingQueuedConnection);
+    connect(this, &KDE5FilePicker::getLabelSignal, this, &KDE5FilePicker::getLabelSlot,
+            Qt::BlockingQueuedConnection);
     connect(this, &KDE5FilePicker::enableControlSignal, this, &KDE5FilePicker::enableControlSlot,
             Qt::BlockingQueuedConnection);
     connect(this, &KDE5FilePicker::appendFilterSignal, this, &KDE5FilePicker::appendFilterSlot,
@@ -374,11 +378,42 @@ void SAL_CALL KDE5FilePicker::enableControl(sal_Int16 controlId, sal_Bool enable
         SAL_WARN("vcl.kde5", "enable on unknown control" << controlId);
 }
 
-void SAL_CALL KDE5FilePicker::setLabel(sal_Int16 controlId, const OUString& label) {}
+void SAL_CALL KDE5FilePicker::setLabel(sal_Int16 controlId, const OUString& label)
+{
+    if (qApp->thread() != QThread::currentThread())
+    {
+        SolarMutexReleaser aReleaser;
+        return Q_EMIT setLabelSignal(controlId, label);
+    }
+
+    if (_customWidgets.contains(controlId))
+    {
+        QCheckBox* cb = dynamic_cast<QCheckBox*>(_customWidgets.value(controlId));
+        if (cb)
+            cb->setText(toQString(label));
+    }
+    else
+        SAL_WARN("vcl.kde5", "set label on unknown control" << controlId);
+}
 
 OUString SAL_CALL KDE5FilePicker::getLabel(sal_Int16 controlId)
 {
+    if (qApp->thread() != QThread::currentThread())
+    {
+        SolarMutexReleaser aReleaser;
+        return Q_EMIT getLabelSignal(controlId);
+    }
+
     OUString label;
+    if (_customWidgets.contains(controlId))
+    {
+        QCheckBox* cb = dynamic_cast<QCheckBox*>(_customWidgets.value(controlId));
+        if (cb)
+            label = toOUString(cb->text());
+    }
+    else
+        SAL_WARN("vcl.kde5", "get label on unknown control" << controlId);
+
     return label;
 }
 
commit 6b052ccff871cac50a63119fe324930ace86f190
Author: Katarina Behrens <Katarina.Behrens at cib.de>
Date:   Thu Jun 14 14:21:35 2018 +0200

    Implement enableControl, signal+slot
    
    Change-Id: I84f81f689167ec332772c706b0d0c6d7562b5ac8

diff --git a/vcl/unx/kde5/KDE5FilePicker.cxx b/vcl/unx/kde5/KDE5FilePicker.cxx
index f69eb3435aa0..95eb6a5c3ba7 100644
--- a/vcl/unx/kde5/KDE5FilePicker.cxx
+++ b/vcl/unx/kde5/KDE5FilePicker.cxx
@@ -46,15 +46,7 @@ KDE5FilePicker::~KDE5FilePicker()
     delete _dialog;
 }
 
-/*void KDE5FilePicker::enableControl(sal_Int16 controlId, bool enable)
-{
-    if (_customWidgets.contains(controlId))
-        _customWidgets.value(controlId)->setEnabled(enable);
-    else
-        qWarning() << "enable on unknown control" << controlId;
-}
-
-void KDE5FilePicker::setLabel(sal_Int16 controlId, const QString& label)
+/*void KDE5FilePicker::setLabel(sal_Int16 controlId, const QString& label)
 {
     if (_customWidgets.contains(controlId))
     {
diff --git a/vcl/unx/kde5/KDE5FilePicker.hxx b/vcl/unx/kde5/KDE5FilePicker.hxx
index da2dd7a09d16..fd0ed95da27a 100644
--- a/vcl/unx/kde5/KDE5FilePicker.hxx
+++ b/vcl/unx/kde5/KDE5FilePicker.hxx
@@ -179,6 +179,7 @@ Q_SIGNALS:
     void setValueSignal(sal_Int16 nControlId, sal_Int16 nControlAction,
                         const css::uno::Any& rValue);
     css::uno::Any getValueSignal(sal_Int16 nControlId, sal_Int16 nControlAction);
+    void enableControlSignal(sal_Int16 nControlId, sal_Bool bEnable);
     void appendFilterSignal(const OUString& rTitle, const OUString& rFilter);
     void appendFilterGroupSignal(const OUString& rTitle,
                                  const css::uno::Sequence<css::beans::StringPair>& rFilters);
@@ -202,6 +203,11 @@ private Q_SLOTS:
         return getValue(nControlId, nControlAction);
     }
 
+    void enableControlSlot(sal_Int16 nControlId, sal_Bool bEnable)
+    {
+        return enableControl(nControlId, bEnable);
+    }
+
     void appendFilterSlot(const OUString& rTitle, const OUString& rFilter)
     {
         return appendFilter(rTitle, rFilter);
diff --git a/vcl/unx/kde5/KDE5FilePicker2.cxx b/vcl/unx/kde5/KDE5FilePicker2.cxx
index 75488e88041b..ad229c880001 100644
--- a/vcl/unx/kde5/KDE5FilePicker2.cxx
+++ b/vcl/unx/kde5/KDE5FilePicker2.cxx
@@ -115,6 +115,8 @@ KDE5FilePicker::KDE5FilePicker(QFileDialog::FileMode eMode)
             Qt::BlockingQueuedConnection);
     connect(this, &KDE5FilePicker::getValueSignal, this, &KDE5FilePicker::getValueSlot,
             Qt::BlockingQueuedConnection);
+    connect(this, &KDE5FilePicker::enableControlSignal, this, &KDE5FilePicker::enableControlSlot,
+            Qt::BlockingQueuedConnection);
     connect(this, &KDE5FilePicker::appendFilterSignal, this, &KDE5FilePicker::appendFilterSlot,
             Qt::BlockingQueuedConnection);
     connect(this, &KDE5FilePicker::appendFilterGroupSignal, this,
@@ -358,7 +360,19 @@ uno::Any SAL_CALL KDE5FilePicker::getValue(sal_Int16 controlId, sal_Int16 nContr
     return uno::Any(value);
 }
 
-void SAL_CALL KDE5FilePicker::enableControl(sal_Int16 controlId, sal_Bool enable) {}
+void SAL_CALL KDE5FilePicker::enableControl(sal_Int16 controlId, sal_Bool enable)
+{
+    if (qApp->thread() != QThread::currentThread())
+    {
+        SolarMutexReleaser aReleaser;
+        return Q_EMIT enableControlSignal(controlId, enable);
+    }
+
+    if (_customWidgets.contains(controlId))
+        _customWidgets.value(controlId)->setEnabled(enable);
+    else
+        SAL_WARN("vcl.kde5", "enable on unknown control" << controlId);
+}
 
 void SAL_CALL KDE5FilePicker::setLabel(sal_Int16 controlId, const OUString& label) {}
 
commit 4add71a161bde3870934d754ab397ec7c0e22a92
Author: Katarina Behrens <Katarina.Behrens at cib.de>
Date:   Thu Jun 14 12:36:48 2018 +0200

    Implement getValue, signal+slot
    
    Change-Id: Ic009ea5dc3ca3bf791d3348fce8d007022598c49

diff --git a/vcl/unx/kde5/KDE5FilePicker.cxx b/vcl/unx/kde5/KDE5FilePicker.cxx
index 231e045f4ef5..f69eb3435aa0 100644
--- a/vcl/unx/kde5/KDE5FilePicker.cxx
+++ b/vcl/unx/kde5/KDE5FilePicker.cxx
@@ -46,22 +46,7 @@ KDE5FilePicker::~KDE5FilePicker()
     delete _dialog;
 }
 
-/*bool KDE5FilePicker::getValue(sal_Int16 controlId, sal_Int16 nControlAction) const
-{
-    bool ret = false;
-    if (_customWidgets.contains(controlId))
-    {
-        QCheckBox* cb = dynamic_cast<QCheckBox*>(_customWidgets.value(controlId));
-        if (cb)
-            ret = cb->isChecked();
-    }
-    else
-        qWarning() << "get value on unknown control" << controlId;
-
-    return ret;
-}
-
-void KDE5FilePicker::enableControl(sal_Int16 controlId, bool enable)
+/*void KDE5FilePicker::enableControl(sal_Int16 controlId, bool enable)
 {
     if (_customWidgets.contains(controlId))
         _customWidgets.value(controlId)->setEnabled(enable);
diff --git a/vcl/unx/kde5/KDE5FilePicker.hxx b/vcl/unx/kde5/KDE5FilePicker.hxx
index 8fbc24f73a63..da2dd7a09d16 100644
--- a/vcl/unx/kde5/KDE5FilePicker.hxx
+++ b/vcl/unx/kde5/KDE5FilePicker.hxx
@@ -178,6 +178,7 @@ Q_SIGNALS:
     OUString getDisplayDirectorySignal();
     void setValueSignal(sal_Int16 nControlId, sal_Int16 nControlAction,
                         const css::uno::Any& rValue);
+    css::uno::Any getValueSignal(sal_Int16 nControlId, sal_Int16 nControlAction);
     void appendFilterSignal(const OUString& rTitle, const OUString& rFilter);
     void appendFilterGroupSignal(const OUString& rTitle,
                                  const css::uno::Sequence<css::beans::StringPair>& rFilters);
@@ -196,6 +197,11 @@ private Q_SLOTS:
         return setValue(nControlAction, nControlAction, rValue);
     }
 
+    css::uno::Any getValueSlot(sal_Int16 nControlId, sal_Int16 nControlAction)
+    {
+        return getValue(nControlId, nControlAction);
+    }
+
     void appendFilterSlot(const OUString& rTitle, const OUString& rFilter)
     {
         return appendFilter(rTitle, rFilter);
diff --git a/vcl/unx/kde5/KDE5FilePicker2.cxx b/vcl/unx/kde5/KDE5FilePicker2.cxx
index 87119f9e6bc9..75488e88041b 100644
--- a/vcl/unx/kde5/KDE5FilePicker2.cxx
+++ b/vcl/unx/kde5/KDE5FilePicker2.cxx
@@ -113,6 +113,8 @@ KDE5FilePicker::KDE5FilePicker(QFileDialog::FileMode eMode)
             &KDE5FilePicker::setMultiSelectionSlot, Qt::BlockingQueuedConnection);
     connect(this, &KDE5FilePicker::setValueSignal, this, &KDE5FilePicker::setValueSlot,
             Qt::BlockingQueuedConnection);
+    connect(this, &KDE5FilePicker::getValueSignal, this, &KDE5FilePicker::getValueSlot,
+            Qt::BlockingQueuedConnection);
     connect(this, &KDE5FilePicker::appendFilterSignal, this, &KDE5FilePicker::appendFilterSlot,
             Qt::BlockingQueuedConnection);
     connect(this, &KDE5FilePicker::appendFilterGroupSignal, this,
@@ -329,6 +331,12 @@ void SAL_CALL KDE5FilePicker::setValue(sal_Int16 controlId, sal_Int16 nControlAc
 
 uno::Any SAL_CALL KDE5FilePicker::getValue(sal_Int16 controlId, sal_Int16 nControlAction)
 {
+    if (qApp->thread() != QThread::currentThread())
+    {
+        SolarMutexReleaser aReleaser;
+        return Q_EMIT getValueSignal(controlId, nControlAction);
+    }
+
     if (CHECKBOX_AUTOEXTENSION == controlId)
         // We ignore this one and rely on QFileDialog to provide the function.
         // Always return false, to pretend we do not support this, otherwise
@@ -338,6 +346,14 @@ uno::Any SAL_CALL KDE5FilePicker::getValue(sal_Int16 controlId, sal_Int16 nContr
         return uno::Any(false);
 
     bool value = false;
+    if (_customWidgets.contains(controlId))
+    {
+        QCheckBox* cb = dynamic_cast<QCheckBox*>(_customWidgets.value(controlId));
+        if (cb)
+            value = cb->isChecked();
+    }
+    else
+        SAL_WARN("vcl.kde5", "get value on unknown control" << controlId);
 
     return uno::Any(value);
 }
commit 29e5096f9979dcc258e063232255591963146417
Author: Katarina Behrens <Katarina.Behrens at cib.de>
Date:   Wed Jun 13 13:51:46 2018 +0200

    Add 2 more file/dir methods, signal+slot
    
    Change-Id: I0152e4e0fa72e27a144ca96f83fe6a282b272cbe

diff --git a/vcl/unx/kde5/KDE5FilePicker.cxx b/vcl/unx/kde5/KDE5FilePicker.cxx
index 5d87022e36fb..231e045f4ef5 100644
--- a/vcl/unx/kde5/KDE5FilePicker.cxx
+++ b/vcl/unx/kde5/KDE5FilePicker.cxx
@@ -46,11 +46,7 @@ KDE5FilePicker::~KDE5FilePicker()
     delete _dialog;
 }
 
-/*void KDE5FilePicker::setDefaultName(const QString& name) { _dialog->selectUrl(QUrl(name)); }
-
-QString KDE5FilePicker::getDisplayDirectory() const { return _dialog->directoryUrl().url(); }
-
-bool KDE5FilePicker::getValue(sal_Int16 controlId, sal_Int16 nControlAction) const
+/*bool KDE5FilePicker::getValue(sal_Int16 controlId, sal_Int16 nControlAction) const
 {
     bool ret = false;
     if (_customWidgets.contains(controlId))
diff --git a/vcl/unx/kde5/KDE5FilePicker.hxx b/vcl/unx/kde5/KDE5FilePicker.hxx
index f1bbcf7545df..8fbc24f73a63 100644
--- a/vcl/unx/kde5/KDE5FilePicker.hxx
+++ b/vcl/unx/kde5/KDE5FilePicker.hxx
@@ -173,7 +173,9 @@ protected:
 
 Q_SIGNALS:
     void setTitleSignal(const OUString& rTitle);
+    void setDefaultNameSignal(const OUString& rName);
     void setDisplayDirectorySignal(const OUString& rDir);
+    OUString getDisplayDirectorySignal();
     void setValueSignal(sal_Int16 nControlId, sal_Int16 nControlAction,
                         const css::uno::Any& rValue);
     void appendFilterSignal(const OUString& rTitle, const OUString& rFilter);
@@ -186,7 +188,9 @@ Q_SIGNALS:
 
 private Q_SLOTS:
     void setTitleSlot(const OUString& rTitle) { return setTitle(rTitle); }
+    void setDefaultNameSlot(const OUString& rName) { return setDefaultName(rName); }
     void setDisplayDirectorySlot(const OUString& rDir) { return setDisplayDirectory(rDir); }
+    OUString getDisplayDirectorySlot() { return getDisplayDirectory(); }
     void setValueSlot(sal_Int16 nControlId, sal_Int16 nControlAction, const css::uno::Any& rValue)
     {
         return setValue(nControlAction, nControlAction, rValue);
diff --git a/vcl/unx/kde5/KDE5FilePicker2.cxx b/vcl/unx/kde5/KDE5FilePicker2.cxx
index fd0fedd7c7ac..87119f9e6bc9 100644
--- a/vcl/unx/kde5/KDE5FilePicker2.cxx
+++ b/vcl/unx/kde5/KDE5FilePicker2.cxx
@@ -102,9 +102,13 @@ KDE5FilePicker::KDE5FilePicker(QFileDialog::FileMode eMode)
     connect(_dialog, &QFileDialog::fileSelected, this, &KDE5FilePicker::selectionChanged);
     connect(this, &KDE5FilePicker::setTitleSignal /*(const OUString&)*/, this,
             &KDE5FilePicker::setTitleSlot /*(const OUString&)*/, Qt::BlockingQueuedConnection);
+    connect(this, &KDE5FilePicker::setDefaultNameSignal, this, &KDE5FilePicker::setDefaultNameSlot,
+            Qt::BlockingQueuedConnection);
     connect(this, &KDE5FilePicker::setDisplayDirectorySignal /*(const OUString&)*/, this,
             &KDE5FilePicker::setDisplayDirectorySlot /*(const OUString&)*/,
             Qt::BlockingQueuedConnection);
+    connect(this, &KDE5FilePicker::getDisplayDirectorySignal, this,
+            &KDE5FilePicker::getDisplayDirectorySlot, Qt::BlockingQueuedConnection);
     connect(this, &KDE5FilePicker::setMultiSelectionSignal, this,
             &KDE5FilePicker::setMultiSelectionSlot, Qt::BlockingQueuedConnection);
     connect(this, &KDE5FilePicker::setValueSignal, this, &KDE5FilePicker::setValueSlot,
@@ -170,7 +174,16 @@ void SAL_CALL KDE5FilePicker::setMultiSelectionMode(sal_Bool multiSelect)
     _dialog->setFileMode(multiSelect ? QFileDialog::ExistingFiles : QFileDialog::ExistingFile);
 }
 
-void SAL_CALL KDE5FilePicker::setDefaultName(const OUString& name) {}
+void SAL_CALL KDE5FilePicker::setDefaultName(const OUString& name)
+{
+    if (qApp->thread() != QThread::currentThread())
+    {
+        SolarMutexReleaser aReleaser;
+        return Q_EMIT setDefaultNameSignal(name);
+    }
+
+    _dialog->selectUrl(QUrl(toQString(name)));
+}
 
 void SAL_CALL KDE5FilePicker::setDisplayDirectory(const OUString& dir)
 {
@@ -185,7 +198,13 @@ void SAL_CALL KDE5FilePicker::setDisplayDirectory(const OUString& dir)
 
 OUString SAL_CALL KDE5FilePicker::getDisplayDirectory()
 {
-    OUString dir;
+    if (qApp->thread() != QThread::currentThread())
+    {
+        SolarMutexReleaser aReleaser;
+        return Q_EMIT getDisplayDirectorySignal();
+    }
+
+    OUString dir = toOUString(_dialog->directoryUrl().url());
     return dir;
 }
 
commit 024f054e2d0473c3ae4e3679948396adba0c9037
Author: Katarina Behrens <Katarina.Behrens at cib.de>
Date:   Wed Jun 13 13:09:13 2018 +0200

    Implement setMultiSelectionMode, signal+slot
    
    Change-Id: Idc411dc87a84b60a22fe7b6e7bba50b2c5302128

diff --git a/vcl/unx/kde5/KDE5FilePicker.cxx b/vcl/unx/kde5/KDE5FilePicker.cxx
index 2e9f3bd66752..5d87022e36fb 100644
--- a/vcl/unx/kde5/KDE5FilePicker.cxx
+++ b/vcl/unx/kde5/KDE5FilePicker.cxx
@@ -46,12 +46,7 @@ KDE5FilePicker::~KDE5FilePicker()
     delete _dialog;
 }
 
-/*void KDE5FilePicker::setMultiSelectionMode(bool multiSelect)
-{
-    _dialog->setFileMode(multiSelect ? QFileDialog::ExistingFiles : QFileDialog::ExistingFile);
-}
-
-void KDE5FilePicker::setDefaultName(const QString& name) { _dialog->selectUrl(QUrl(name)); }
+/*void KDE5FilePicker::setDefaultName(const QString& name) { _dialog->selectUrl(QUrl(name)); }
 
 QString KDE5FilePicker::getDisplayDirectory() const { return _dialog->directoryUrl().url(); }
 
diff --git a/vcl/unx/kde5/KDE5FilePicker.hxx b/vcl/unx/kde5/KDE5FilePicker.hxx
index 36cfb4263a11..f1bbcf7545df 100644
--- a/vcl/unx/kde5/KDE5FilePicker.hxx
+++ b/vcl/unx/kde5/KDE5FilePicker.hxx
@@ -182,6 +182,7 @@ Q_SIGNALS:
     void setCurrentFilterSignal(const OUString& rFilter);
     OUString getCurrentFilterSignal();
     css::uno::Sequence<OUString> getSelectedFilesSignal();
+    void setMultiSelectionSignal(bool bMulti);
 
 private Q_SLOTS:
     void setTitleSlot(const OUString& rTitle) { return setTitle(rTitle); }
@@ -205,6 +206,7 @@ private Q_SLOTS:
     void setCurrentFilterSlot(const OUString& rFilter) { return setCurrentFilter(rFilter); }
     OUString getCurrentFilterSlot() { return getCurrentFilter(); }
     css::uno::Sequence<OUString> getSelectedFilesSlot() { return getFiles(); }
+    void setMultiSelectionSlot(bool bMulti) { return setMultiSelectionMode(bMulti); }
 };
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/unx/kde5/KDE5FilePicker2.cxx b/vcl/unx/kde5/KDE5FilePicker2.cxx
index da068240a502..fd0fedd7c7ac 100644
--- a/vcl/unx/kde5/KDE5FilePicker2.cxx
+++ b/vcl/unx/kde5/KDE5FilePicker2.cxx
@@ -105,6 +105,8 @@ KDE5FilePicker::KDE5FilePicker(QFileDialog::FileMode eMode)
     connect(this, &KDE5FilePicker::setDisplayDirectorySignal /*(const OUString&)*/, this,
             &KDE5FilePicker::setDisplayDirectorySlot /*(const OUString&)*/,
             Qt::BlockingQueuedConnection);
+    connect(this, &KDE5FilePicker::setMultiSelectionSignal, this,
+            &KDE5FilePicker::setMultiSelectionSlot, Qt::BlockingQueuedConnection);
     connect(this, &KDE5FilePicker::setValueSignal, this, &KDE5FilePicker::setValueSlot,
             Qt::BlockingQueuedConnection);
     connect(this, &KDE5FilePicker::appendFilterSignal, this, &KDE5FilePicker::appendFilterSlot,
@@ -119,7 +121,6 @@ KDE5FilePicker::KDE5FilePicker(QFileDialog::FileMode eMode)
             &KDE5FilePicker::getSelectedFilesSlot, Qt::BlockingQueuedConnection);
 
     qApp->installEventFilter(this);
-    setMultiSelectionMode(false);
 }
 
 void SAL_CALL
@@ -158,7 +159,16 @@ sal_Int16 SAL_CALL KDE5FilePicker::execute()
     return _dialog->exec() == QFileDialog::Accepted;
 }
 
-void SAL_CALL KDE5FilePicker::setMultiSelectionMode(sal_Bool multiSelect) {}
+void SAL_CALL KDE5FilePicker::setMultiSelectionMode(sal_Bool multiSelect)
+{
+    if (qApp->thread() != QThread::currentThread())
+    {
+        SolarMutexReleaser aReleaser;
+        return Q_EMIT setMultiSelectionSignal(multiSelect);
+    }
+
+    _dialog->setFileMode(multiSelect ? QFileDialog::ExistingFiles : QFileDialog::ExistingFile);
+}
 
 void SAL_CALL KDE5FilePicker::setDefaultName(const OUString& name) {}
 
@@ -170,7 +180,7 @@ void SAL_CALL KDE5FilePicker::setDisplayDirectory(const OUString& dir)
         return Q_EMIT setDisplayDirectorySignal(dir);
     }
 
-    _dialog->selectUrl(QUrl(toQString(dir)));
+    _dialog->setDirectory(toQString(dir));
 }
 
 OUString SAL_CALL KDE5FilePicker::getDisplayDirectory()
commit feffef60794a49f5e93ad27996d704538b762324
Author: Katarina Behrens <Katarina.Behrens at cib.de>
Date:   Tue Jun 12 16:25:25 2018 +0200

    Implement getSelectedFiles, signal+slot
    
    this finally makes fpicker usable
    
    Change-Id: Iedf7ed8de04947ffbc0e88348c95f2a937a8e69e

diff --git a/vcl/unx/kde5/KDE5FilePicker.cxx b/vcl/unx/kde5/KDE5FilePicker.cxx
index a8486bbcb6b2..2e9f3bd66752 100644
--- a/vcl/unx/kde5/KDE5FilePicker.cxx
+++ b/vcl/unx/kde5/KDE5FilePicker.cxx
@@ -55,8 +55,6 @@ void KDE5FilePicker::setDefaultName(const QString& name) { _dialog->selectUrl(QU
 
 QString KDE5FilePicker::getDisplayDirectory() const { return _dialog->directoryUrl().url(); }
 
-QList<QUrl> KDE5FilePicker::getSelectedFiles() const { return _dialog->selectedUrls(); }
-
 bool KDE5FilePicker::getValue(sal_Int16 controlId, sal_Int16 nControlAction) const
 {
     bool ret = false;
diff --git a/vcl/unx/kde5/KDE5FilePicker.hxx b/vcl/unx/kde5/KDE5FilePicker.hxx
index d4d6cae229cc..36cfb4263a11 100644
--- a/vcl/unx/kde5/KDE5FilePicker.hxx
+++ b/vcl/unx/kde5/KDE5FilePicker.hxx
@@ -181,6 +181,7 @@ Q_SIGNALS:
                                  const css::uno::Sequence<css::beans::StringPair>& rFilters);
     void setCurrentFilterSignal(const OUString& rFilter);
     OUString getCurrentFilterSignal();
+    css::uno::Sequence<OUString> getSelectedFilesSignal();
 
 private Q_SLOTS:
     void setTitleSlot(const OUString& rTitle) { return setTitle(rTitle); }
@@ -203,6 +204,7 @@ private Q_SLOTS:
 
     void setCurrentFilterSlot(const OUString& rFilter) { return setCurrentFilter(rFilter); }
     OUString getCurrentFilterSlot() { return getCurrentFilter(); }
+    css::uno::Sequence<OUString> getSelectedFilesSlot() { return getFiles(); }
 };
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/unx/kde5/KDE5FilePicker2.cxx b/vcl/unx/kde5/KDE5FilePicker2.cxx
index 05e9c61976e2..da068240a502 100644
--- a/vcl/unx/kde5/KDE5FilePicker2.cxx
+++ b/vcl/unx/kde5/KDE5FilePicker2.cxx
@@ -115,6 +115,8 @@ KDE5FilePicker::KDE5FilePicker(QFileDialog::FileMode eMode)
             &KDE5FilePicker::setCurrentFilterSlot, Qt::BlockingQueuedConnection);
     connect(this, &KDE5FilePicker::getCurrentFilterSignal, this,
             &KDE5FilePicker::getCurrentFilterSlot, Qt::BlockingQueuedConnection);
+    connect(this, &KDE5FilePicker::getSelectedFilesSignal, this,
+            &KDE5FilePicker::getSelectedFilesSlot, Qt::BlockingQueuedConnection);
 
     qApp->installEventFilter(this);
     setMultiSelectionMode(false);
@@ -187,7 +189,21 @@ uno::Sequence<OUString> SAL_CALL KDE5FilePicker::getFiles()
 
 uno::Sequence<OUString> SAL_CALL KDE5FilePicker::getSelectedFiles()
 {
-    uno::Sequence<OUString> seq;
+    if (qApp->thread() != QThread::currentThread())
+    {
+        SolarMutexReleaser aReleaser;
+        return Q_EMIT getSelectedFilesSignal();
+    }
+
+    QList<QUrl> aURLs = _dialog->selectedUrls();
+    uno::Sequence<OUString> seq(aURLs.size());
+
+    size_t i = 0;
+    for (auto& aURL : aURLs)
+    {
+        seq[i++] = toOUString(aURL.toString());
+    }
+
     return seq;
 }
 
commit db62a779d7ae9a2a321b6756b72064631af6aa04
Author: Katarina Behrens <Katarina.Behrens at cib.de>
Date:   Tue Jun 12 12:54:59 2018 +0200

    Implement get|setCurrentFilter, signal+slot
    
    Change-Id: I1fb29b673e5cb474de7230407b7924844b1460e0

diff --git a/vcl/unx/kde5/KDE5FilePicker.cxx b/vcl/unx/kde5/KDE5FilePicker.cxx
index be8a6050426e..a8486bbcb6b2 100644
--- a/vcl/unx/kde5/KDE5FilePicker.cxx
+++ b/vcl/unx/kde5/KDE5FilePicker.cxx
@@ -57,22 +57,6 @@ QString KDE5FilePicker::getDisplayDirectory() const { return _dialog->directoryU
 
 QList<QUrl> KDE5FilePicker::getSelectedFiles() const { return _dialog->selectedUrls(); }
 
-void KDE5FilePicker::setCurrentFilter(const QString& title)
-{
-    _currentFilter = _titleToFilters.value(title);
-}
-
-QString KDE5FilePicker::getCurrentFilter() const
-{
-    QString filter = _titleToFilters.key(_dialog->selectedNameFilter());
-
-    //default if not found
-    if (filter.isEmpty())
-        filter = "ODF Text Document (.odt)";
-
-    return filter;
-}
-
 bool KDE5FilePicker::getValue(sal_Int16 controlId, sal_Int16 nControlAction) const
 {
     bool ret = false;
diff --git a/vcl/unx/kde5/KDE5FilePicker.hxx b/vcl/unx/kde5/KDE5FilePicker.hxx
index a5ab496a289b..d4d6cae229cc 100644
--- a/vcl/unx/kde5/KDE5FilePicker.hxx
+++ b/vcl/unx/kde5/KDE5FilePicker.hxx
@@ -179,6 +179,8 @@ Q_SIGNALS:
     void appendFilterSignal(const OUString& rTitle, const OUString& rFilter);
     void appendFilterGroupSignal(const OUString& rTitle,
                                  const css::uno::Sequence<css::beans::StringPair>& rFilters);
+    void setCurrentFilterSignal(const OUString& rFilter);
+    OUString getCurrentFilterSignal();
 
 private Q_SLOTS:
     void setTitleSlot(const OUString& rTitle) { return setTitle(rTitle); }
@@ -198,6 +200,9 @@ private Q_SLOTS:
     {
         return appendFilterGroup(rTitle, rFilters);
     }
+
+    void setCurrentFilterSlot(const OUString& rFilter) { return setCurrentFilter(rFilter); }
+    OUString getCurrentFilterSlot() { return getCurrentFilter(); }
 };
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/unx/kde5/KDE5FilePicker2.cxx b/vcl/unx/kde5/KDE5FilePicker2.cxx
index c75c56c21095..05e9c61976e2 100644
--- a/vcl/unx/kde5/KDE5FilePicker2.cxx
+++ b/vcl/unx/kde5/KDE5FilePicker2.cxx
@@ -111,6 +111,10 @@ KDE5FilePicker::KDE5FilePicker(QFileDialog::FileMode eMode)
             Qt::BlockingQueuedConnection);
     connect(this, &KDE5FilePicker::appendFilterGroupSignal, this,
             &KDE5FilePicker::appendFilterGroupSlot, Qt::BlockingQueuedConnection);
+    connect(this, &KDE5FilePicker::setCurrentFilterSignal, this,
+            &KDE5FilePicker::setCurrentFilterSlot, Qt::BlockingQueuedConnection);
+    connect(this, &KDE5FilePicker::getCurrentFilterSignal, this,
+            &KDE5FilePicker::getCurrentFilterSlot, Qt::BlockingQueuedConnection);
 
     qApp->installEventFilter(this);
     setMultiSelectionMode(false);
@@ -211,11 +215,31 @@ void SAL_CALL KDE5FilePicker::appendFilter(const OUString& title, const OUString
     _titleToFilters[t] = _filters.constLast();
 }
 
-void SAL_CALL KDE5FilePicker::setCurrentFilter(const OUString& title) {}
+void SAL_CALL KDE5FilePicker::setCurrentFilter(const OUString& title)
+{
+    if (qApp->thread() != QThread::currentThread())
+    {
+        SolarMutexReleaser aReleaser;
+        return Q_EMIT setCurrentFilterSignal(title);
+    }
+
+    _currentFilter = _titleToFilters.value(toQString(title));
+}
 
 OUString SAL_CALL KDE5FilePicker::getCurrentFilter()
 {
-    OUString filter;
+    if (qApp->thread() != QThread::currentThread())
+    {
+        SolarMutexReleaser aReleaser;
+        return Q_EMIT getCurrentFilterSignal();
+    }
+
+    OUString filter = toOUString(_titleToFilters.key(_dialog->selectedNameFilter()));
+
+    //default if not found
+    if (filter.isEmpty())
+        filter = "ODF Text Document (.odt)";
+
     return filter;
 }
 
commit a9d1eb47243ad736b463232b3ede82b3d87c9526
Author: Katarina Behrens <Katarina.Behrens at cib.de>
Date:   Mon Jun 11 15:22:07 2018 +0200

    Implement appendFilter[Group], signal+slot
    
    Change-Id: I0a195de54a8631c2218f6704ca564c0c9f06becf

diff --git a/vcl/unx/kde5/KDE5FilePicker.cxx b/vcl/unx/kde5/KDE5FilePicker.cxx
index dd5f3c0ecc45..be8a6050426e 100644
--- a/vcl/unx/kde5/KDE5FilePicker.cxx
+++ b/vcl/unx/kde5/KDE5FilePicker.cxx
@@ -57,24 +57,6 @@ QString KDE5FilePicker::getDisplayDirectory() const { return _dialog->directoryU
 
 QList<QUrl> KDE5FilePicker::getSelectedFiles() const { return _dialog->selectedUrls(); }
 
-void KDE5FilePicker::appendFilter(const QString& title, const QString& filter)
-{
-    QString t = title;
-    QString f = filter;
-    // '/' need to be escaped else they are assumed to be mime types by kfiledialog
-    //see the docs
-    t.replace("/", "\\/");
-
-    // openoffice gives us filters separated by ';' qt dialogs just want space separated
-    f.replace(";", " ");
-
-    // make sure "*.*" is not used as "all files"
-    f.replace("*.*", "*");
-
-    _filters << QStringLiteral("%1 (%2)").arg(t, f);
-    _titleToFilters[t] = _filters.constLast();
-}
-
 void KDE5FilePicker::setCurrentFilter(const QString& title)
 {
     _currentFilter = _titleToFilters.value(title);
diff --git a/vcl/unx/kde5/KDE5FilePicker.hxx b/vcl/unx/kde5/KDE5FilePicker.hxx
index 675becf0bf68..a5ab496a289b 100644
--- a/vcl/unx/kde5/KDE5FilePicker.hxx
+++ b/vcl/unx/kde5/KDE5FilePicker.hxx
@@ -176,6 +176,9 @@ Q_SIGNALS:
     void setDisplayDirectorySignal(const OUString& rDir);
     void setValueSignal(sal_Int16 nControlId, sal_Int16 nControlAction,
                         const css::uno::Any& rValue);
+    void appendFilterSignal(const OUString& rTitle, const OUString& rFilter);
+    void appendFilterGroupSignal(const OUString& rTitle,
+                                 const css::uno::Sequence<css::beans::StringPair>& rFilters);
 
 private Q_SLOTS:
     void setTitleSlot(const OUString& rTitle) { return setTitle(rTitle); }
@@ -184,6 +187,17 @@ private Q_SLOTS:
     {
         return setValue(nControlAction, nControlAction, rValue);
     }
+
+    void appendFilterSlot(const OUString& rTitle, const OUString& rFilter)
+    {
+        return appendFilter(rTitle, rFilter);
+    }
+
+    void appendFilterGroupSlot(const OUString& rTitle,
+                               const css::uno::Sequence<css::beans::StringPair>& rFilters)
+    {
+        return appendFilterGroup(rTitle, rFilters);
+    }
 };
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/unx/kde5/KDE5FilePicker2.cxx b/vcl/unx/kde5/KDE5FilePicker2.cxx
index ab3cc61191ed..c75c56c21095 100644
--- a/vcl/unx/kde5/KDE5FilePicker2.cxx
+++ b/vcl/unx/kde5/KDE5FilePicker2.cxx
@@ -107,6 +107,10 @@ KDE5FilePicker::KDE5FilePicker(QFileDialog::FileMode eMode)
             Qt::BlockingQueuedConnection);
     connect(this, &KDE5FilePicker::setValueSignal, this, &KDE5FilePicker::setValueSlot,
             Qt::BlockingQueuedConnection);
+    connect(this, &KDE5FilePicker::appendFilterSignal, this, &KDE5FilePicker::appendFilterSlot,
+            Qt::BlockingQueuedConnection);
+    connect(this, &KDE5FilePicker::appendFilterGroupSignal, this,
+            &KDE5FilePicker::appendFilterGroupSlot, Qt::BlockingQueuedConnection);
 
     qApp->installEventFilter(this);
     setMultiSelectionMode(false);
@@ -183,7 +187,29 @@ uno::Sequence<OUString> SAL_CALL KDE5FilePicker::getSelectedFiles()
     return seq;
 }
 
-void SAL_CALL KDE5FilePicker::appendFilter(const OUString& title, const OUString& filter) {}
+void SAL_CALL KDE5FilePicker::appendFilter(const OUString& title, const OUString& filter)
+{
+    if (qApp->thread() != QThread::currentThread())
+    {
+        SolarMutexReleaser aReleaser;
+        return Q_EMIT appendFilterSignal(title, filter);
+    }
+
+    QString t(toQString(title));
+    QString f(toQString(filter));
+    // '/' need to be escaped else they are assumed to be mime types by kfiledialog
+    //see the docs
+    t.replace("/", "\\/");
+
+    // libreoffice separates by filters by ';' qt dialogs by space
+    f.replace(";", " ");
+
+    // make sure "*.*" is not used as "all files"
+    f.replace("*.*", "*");
+
+    _filters << QStringLiteral("%1 (%2)").arg(t, f);
+    _titleToFilters[t] = _filters.constLast();
+}
 
 void SAL_CALL KDE5FilePicker::setCurrentFilter(const OUString& title) {}
 
@@ -193,9 +219,15 @@ OUString SAL_CALL KDE5FilePicker::getCurrentFilter()
     return filter;
 }
 
-void SAL_CALL KDE5FilePicker::appendFilterGroup(const OUString& /*rGroupTitle*/,
+void SAL_CALL KDE5FilePicker::appendFilterGroup(const OUString& rGroupTitle,
                                                 const uno::Sequence<beans::StringPair>& filters)
 {
+    if (qApp->thread() != QThread::currentThread())
+    {
+        SolarMutexReleaser aReleaser;
+        return Q_EMIT appendFilterGroupSignal(rGroupTitle, filters);
+    }
+
     const sal_uInt16 length = filters.getLength();
     for (sal_uInt16 i = 0; i < length; ++i)
     {
commit 113b340f2728f8011d2812353f0b511ea2350eb8
Author: Katarina Behrens <Katarina.Behrens at cib.de>
Date:   Fri Jun 8 22:49:26 2018 +0200

    Distinguish between open vs. save file dialog
    
    Change-Id: I1b9dee1a8cd4034f64c2c1b843cee1863a5dc1d9

diff --git a/vcl/unx/kde5/KDE5FilePicker.cxx b/vcl/unx/kde5/KDE5FilePicker.cxx
index 02135eaa4a9a..dd5f3c0ecc45 100644
--- a/vcl/unx/kde5/KDE5FilePicker.cxx
+++ b/vcl/unx/kde5/KDE5FilePicker.cxx
@@ -141,21 +141,6 @@ QString KDE5FilePicker::getLabel(sal_Int16 controlId) const
     return label;
 }*/
 
-/*void KDE5FilePicker::initialize(bool saveDialog)
-{
-    //default is opening
-    QFileDialog::AcceptMode operationMode
-        = saveDialog ? QFileDialog::AcceptSave : QFileDialog::AcceptOpen;
-
-    _dialog->setAcceptMode(operationMode);
-
-    if (saveDialog)
-    {
-        _dialog->setConfirmOverwrite(true);
-        _dialog->setFileMode(QFileDialog::AnyFile);
-    }
-}*/
-
 void KDE5FilePicker::setWinId(sal_uIntPtr winId) { _winId = winId; }
 
 bool KDE5FilePicker::eventFilter(QObject* o, QEvent* e)
diff --git a/vcl/unx/kde5/KDE5FilePicker2.cxx b/vcl/unx/kde5/KDE5FilePicker2.cxx
index a920b9f3cbb7..ab3cc61191ed 100644
--- a/vcl/unx/kde5/KDE5FilePicker2.cxx
+++ b/vcl/unx/kde5/KDE5FilePicker2.cxx
@@ -452,6 +452,19 @@ void SAL_CALL KDE5FilePicker::initialize(const uno::Sequence<uno::Any>& args)
             OSL_TRACE("Unknown templates %d", templateId);
             return;
     }
+
+    //default is opening
+    QFileDialog::AcceptMode operationMode
+        = saveDialog ? QFileDialog::AcceptSave : QFileDialog::AcceptOpen;
+
+    _dialog->setAcceptMode(operationMode);
+
+    if (saveDialog)
+    {
+        _dialog->setConfirmOverwrite(true);
+        _dialog->setFileMode(QFileDialog::AnyFile);
+    }
+
     setTitle(VclResId(saveDialog ? STR_FPICKER_SAVE : STR_FPICKER_OPEN));
 }
 
commit c38e49e869c7f16713845e5ce1e71aeab643d2fb
Author: Katarina Behrens <Katarina.Behrens at cib.de>
Date:   Fri Jun 8 22:40:45 2018 +0200

    Implement setValue of fpicker checkboxes, signal+slot
    
    Change-Id: I0d75ef9f5584935d05a0526a626145e00761efd9

diff --git a/vcl/unx/kde5/KDE5FilePicker.cxx b/vcl/unx/kde5/KDE5FilePicker.cxx
index d3939e1d7e1f..02135eaa4a9a 100644
--- a/vcl/unx/kde5/KDE5FilePicker.cxx
+++ b/vcl/unx/kde5/KDE5FilePicker.cxx
@@ -91,18 +91,6 @@ QString KDE5FilePicker::getCurrentFilter() const
     return filter;
 }
 
-void KDE5FilePicker::setValue(sal_Int16 controlId, sal_Int16 nControlAction, bool value)
-{
-    if (_customWidgets.contains(controlId))
-    {
-        QCheckBox* cb = dynamic_cast<QCheckBox*>(_customWidgets.value(controlId));
-        if (cb)
-            cb->setChecked(value);
-    }
-    else
-        qWarning() << "set value on unknown control" << controlId;
-}
-
 bool KDE5FilePicker::getValue(sal_Int16 controlId, sal_Int16 nControlAction) const
 {
     bool ret = false;
diff --git a/vcl/unx/kde5/KDE5FilePicker.hxx b/vcl/unx/kde5/KDE5FilePicker.hxx
index d303ba30a6ac..675becf0bf68 100644
--- a/vcl/unx/kde5/KDE5FilePicker.hxx
+++ b/vcl/unx/kde5/KDE5FilePicker.hxx
@@ -174,10 +174,16 @@ protected:
 Q_SIGNALS:
     void setTitleSignal(const OUString& rTitle);
     void setDisplayDirectorySignal(const OUString& rDir);
+    void setValueSignal(sal_Int16 nControlId, sal_Int16 nControlAction,
+                        const css::uno::Any& rValue);
 
 private Q_SLOTS:
     void setTitleSlot(const OUString& rTitle) { return setTitle(rTitle); }
     void setDisplayDirectorySlot(const OUString& rDir) { return setDisplayDirectory(rDir); }
+    void setValueSlot(sal_Int16 nControlId, sal_Int16 nControlAction, const css::uno::Any& rValue)
+    {
+        return setValue(nControlAction, nControlAction, rValue);
+    }
 };
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/unx/kde5/KDE5FilePicker2.cxx b/vcl/unx/kde5/KDE5FilePicker2.cxx
index 96b6a0fe3c4f..a920b9f3cbb7 100644
--- a/vcl/unx/kde5/KDE5FilePicker2.cxx
+++ b/vcl/unx/kde5/KDE5FilePicker2.cxx
@@ -105,6 +105,8 @@ KDE5FilePicker::KDE5FilePicker(QFileDialog::FileMode eMode)
     connect(this, &KDE5FilePicker::setDisplayDirectorySignal /*(const OUString&)*/, this,
             &KDE5FilePicker::setDisplayDirectorySlot /*(const OUString&)*/,
             Qt::BlockingQueuedConnection);
+    connect(this, &KDE5FilePicker::setValueSignal, this, &KDE5FilePicker::setValueSlot,
+            Qt::BlockingQueuedConnection);
 
     qApp->installEventFilter(this);
     setMultiSelectionMode(false);
@@ -205,6 +207,23 @@ void SAL_CALL KDE5FilePicker::appendFilterGroup(const OUString& /*rGroupTitle*/,
 void SAL_CALL KDE5FilePicker::setValue(sal_Int16 controlId, sal_Int16 nControlAction,
                                        const uno::Any& value)
 {
+    if (qApp->thread() != QThread::currentThread())
+    {
+        SolarMutexReleaser aReleaser;
+        return Q_EMIT setValueSignal(controlId, nControlAction, value);
+    }
+
+    if (_customWidgets.contains(controlId))
+    {
+        bool bChecked = false;
+        value >>= bChecked;
+
+        QCheckBox* cb = dynamic_cast<QCheckBox*>(_customWidgets.value(controlId));
+        if (cb)
+            cb->setChecked(bChecked);
+    }
+    else
+        SAL_WARN("vcl.kde5", "set value on unknown control " << controlId);
 }
 
 uno::Any SAL_CALL KDE5FilePicker::getValue(sal_Int16 controlId, sal_Int16 nControlAction)
@@ -433,7 +452,6 @@ void SAL_CALL KDE5FilePicker::initialize(const uno::Sequence<uno::Any>& args)
             OSL_TRACE("Unknown templates %d", templateId);
             return;
     }
-
     setTitle(VclResId(saveDialog ? STR_FPICKER_SAVE : STR_FPICKER_OPEN));
 }
 
commit d61f5db2129ed6fe0d412d6247be4dc237fee328
Author: Katarina Behrens <Katarina.Behrens at cib.de>
Date:   Thu Jun 7 15:48:12 2018 +0200

    Show LibO's custom checkboxes in native fpicker
    
    Change-Id: I9cd6b0b393024957c3dec1bd7e381db62f711a24

diff --git a/vcl/unx/kde5/KDE5FilePicker.cxx b/vcl/unx/kde5/KDE5FilePicker.cxx
index 9891439ae0ee..d3939e1d7e1f 100644
--- a/vcl/unx/kde5/KDE5FilePicker.cxx
+++ b/vcl/unx/kde5/KDE5FilePicker.cxx
@@ -153,20 +153,6 @@ QString KDE5FilePicker::getLabel(sal_Int16 controlId) const
     return label;
 }*/
 
-/*void KDE5FilePicker::addCheckBox(sal_Int16 controlId, const QString& label, bool hidden)
-{
-    auto resString = label;
-    resString.replace('~', '&');
-
-    auto widget = new QCheckBox(resString, _extraControls);
-    widget->setHidden(hidden);
-    if (!hidden)
-    {
-        _layout->addWidget(widget);
-    }
-    _customWidgets.insert(controlId, widget);
-}*/
-
 /*void KDE5FilePicker::initialize(bool saveDialog)
 {
     //default is opening
diff --git a/vcl/unx/kde5/KDE5FilePicker2.cxx b/vcl/unx/kde5/KDE5FilePicker2.cxx
index 759b2fccf790..96b6a0fe3c4f 100644
--- a/vcl/unx/kde5/KDE5FilePicker2.cxx
+++ b/vcl/unx/kde5/KDE5FilePicker2.cxx
@@ -303,6 +303,17 @@ void KDE5FilePicker::addCustomControl(sal_Int16 controlId)
             // the checkbox is created even for CHECKBOX_AUTOEXTENSION to simplify
             // code, but the checkbox is hidden and ignored
             bool hidden = controlId == CHECKBOX_AUTOEXTENSION;
+            auto resString = toQString(VclResId(resId));
+            resString.replace('~', '&');
+
+            auto widget = new QCheckBox(resString, _extraControls);
+            widget->setHidden(hidden);
+            if (!hidden)
+            {
+                _layout->addWidget(widget);
+            }
+            _customWidgets.insert(controlId, widget);
+
             break;
         }
         case PUSHBUTTON_PLAY:
commit 611346f3e222a923d2eeafa7cf7e18420fcfee5b
Author: Katarina Behrens <Katarina.Behrens at cib.de>
Date:   Thu Jun 7 14:20:07 2018 +0200

    Basic native folder picker
    
    Change-Id: I1b77d7a1c8a4a3581554fb5c481b7d9039497ced

diff --git a/vcl/unx/kde5/KDE5FilePicker.hxx b/vcl/unx/kde5/KDE5FilePicker.hxx
index 3a02c770eda6..d303ba30a6ac 100644
--- a/vcl/unx/kde5/KDE5FilePicker.hxx
+++ b/vcl/unx/kde5/KDE5FilePicker.hxx
@@ -25,6 +25,7 @@
 #include <com/sun/star/lang/XInitialization.hpp>
 #include <com/sun/star/ui/dialogs/XFilePicker3.hpp>
 #include <com/sun/star/ui/dialogs/XFilePickerControlAccess.hpp>
+#include <com/sun/star/ui/dialogs/XFolderPicker2.hpp>
 #include <com/sun/star/uno/XComponentContext.hpp>
 
 #include <osl/conditn.hxx>
@@ -37,13 +38,15 @@
 #include <QtCore/QString>
 #include <QtCore/QStringList>
 #include <QtCore/QHash>
+#include <QtWidgets/QFileDialog>
 
 class QFileDialog;
 class QGridLayout;
 class QWidget;
 
 typedef ::cppu::WeakComponentImplHelper<css::ui::dialogs::XFilePicker3,
-                                        css::ui::dialogs::XFilePickerControlAccess
+                                        css::ui::dialogs::XFilePickerControlAccess,
+                                        css::ui::dialogs::XFolderPicker2
                                         // TODO css::ui::dialogs::XFilePreview
                                         ,
                                         css::lang::XInitialization, css::lang::XServiceInfo>
@@ -80,7 +83,7 @@ protected:
     bool allowRemoteUrls;
 
 public:
-    explicit KDE5FilePicker(const css::uno::Reference<css::uno::XComponentContext>&);
+    explicit KDE5FilePicker(QFileDialog::FileMode);
     virtual ~KDE5FilePicker() override;
 
     void enableFolderMode();
@@ -121,6 +124,10 @@ public:
     virtual void SAL_CALL setLabel(sal_Int16 nControlId, const OUString& rLabel) override;
     virtual OUString SAL_CALL getLabel(sal_Int16 nControlId) override;
 
+    // XFolderPicker stuff
+    virtual OUString SAL_CALL getDirectory() override;
+    virtual void SAL_CALL setDescription(const OUString& rDescription) override;
+
     /* TODO XFilePreview
 
     virtual css::uno::Sequence< sal_Int16 > SAL_CALL getSupportedImageFormats(  );
diff --git a/vcl/unx/kde5/KDE5FilePicker2.cxx b/vcl/unx/kde5/KDE5FilePicker2.cxx
index 93e6d503d32b..759b2fccf790 100644
--- a/vcl/unx/kde5/KDE5FilePicker2.cxx
+++ b/vcl/unx/kde5/KDE5FilePicker2.cxx
@@ -77,7 +77,7 @@ uno::Sequence<OUString> FilePicker_getSupportedServiceNames()
 
 // KDE5FilePicker
 
-KDE5FilePicker::KDE5FilePicker(const uno::Reference<uno::XComponentContext>&)
+KDE5FilePicker::KDE5FilePicker(QFileDialog::FileMode eMode)
     : KDE5FilePicker_Base(_helperMutex)
     , _dialog(new QFileDialog(nullptr, {}, QDir::homePath()))
     , _extraControls(new QWidget)
@@ -94,6 +94,7 @@ KDE5FilePicker::KDE5FilePicker(const uno::Reference<uno::XComponentContext>&)
         QStringLiteral("webdavs"),
         QStringLiteral("smb"),
     });
+    _dialog->setFileMode(eMode);
 
     setMultiSelectionMode(false);
 
@@ -231,6 +232,10 @@ OUString SAL_CALL KDE5FilePicker::getLabel(sal_Int16 controlId)
     return label;
 }
 
+OUString SAL_CALL KDE5FilePicker::getDirectory() { return OUString(); }
+
+void SAL_CALL KDE5FilePicker::setDescription(const OUString&) {}
+
 void KDE5FilePicker::addCustomControl(sal_Int16 controlId)
 {
     const char* resId = nullptr;
diff --git a/vcl/unx/kde5/KDE5SalInstance.cxx b/vcl/unx/kde5/KDE5SalInstance.cxx
index ac6173e13550..37021cbe9315 100644
--- a/vcl/unx/kde5/KDE5SalInstance.cxx
+++ b/vcl/unx/kde5/KDE5SalInstance.cxx
@@ -49,9 +49,15 @@ SalFrame* KDE5SalInstance::CreateFrame(SalFrame* pParent, SalFrameStyleFlags nSt
 }
 
 uno::Reference<ui::dialogs::XFilePicker2>
-KDE5SalInstance::createFilePicker(const uno::Reference<uno::XComponentContext>& xMSF)
+KDE5SalInstance::createFilePicker(const uno::Reference<uno::XComponentContext>& /*xMSF*/)
 {
-    return uno::Reference<ui::dialogs::XFilePicker2>(new KDE5FilePicker(xMSF));
+    return uno::Reference<ui::dialogs::XFilePicker2>(new KDE5FilePicker(QFileDialog::ExistingFile));
+}
+
+uno::Reference<ui::dialogs::XFolderPicker2>
+KDE5SalInstance::createFolderPicker(const uno::Reference<uno::XComponentContext>& /*xMSF*/)
+{
+    return uno::Reference<ui::dialogs::XFolderPicker2>(new KDE5FilePicker(QFileDialog::Directory));
 }
 
 bool KDE5SalInstance::IsMainThread() const { return qApp->thread() == QThread::currentThread(); }
diff --git a/vcl/unx/kde5/KDE5SalInstance.hxx b/vcl/unx/kde5/KDE5SalInstance.hxx
index cc7d7ad7cbce..0bf30ab8b235 100644
--- a/vcl/unx/kde5/KDE5SalInstance.hxx
+++ b/vcl/unx/kde5/KDE5SalInstance.hxx
@@ -36,6 +36,9 @@ public:
     virtual css::uno::Reference<css::ui::dialogs::XFilePicker2>
     createFilePicker(const css::uno::Reference<css::uno::XComponentContext>&) override;
 
+    virtual css::uno::Reference<css::ui::dialogs::XFolderPicker2>
+    createFolderPicker(const css::uno::Reference<css::uno::XComponentContext>&) override;
+
     virtual bool IsMainThread() const override;
 };
 
commit 14b7477f599fd740ddc62fea8acf3d234dc81234
Author: Katarina Behrens <Katarina.Behrens at cib.de>
Date:   Thu Jun 7 13:26:59 2018 +0200

    Implement setDisplayDirectory, signal+slot
    
    Change-Id: Ieb3fb6bb9afa8cddbfd7f14ddfb36faebd524701

diff --git a/vcl/unx/kde5/KDE5FilePicker.cxx b/vcl/unx/kde5/KDE5FilePicker.cxx
index 3968a0f686a6..9891439ae0ee 100644
--- a/vcl/unx/kde5/KDE5FilePicker.cxx
+++ b/vcl/unx/kde5/KDE5FilePicker.cxx
@@ -53,8 +53,6 @@ KDE5FilePicker::~KDE5FilePicker()
 
 void KDE5FilePicker::setDefaultName(const QString& name) { _dialog->selectUrl(QUrl(name)); }
 
-void KDE5FilePicker::setDisplayDirectory(const QString& dir) { _dialog->selectUrl(QUrl(dir)); }
-
 QString KDE5FilePicker::getDisplayDirectory() const { return _dialog->directoryUrl().url(); }
 
 QList<QUrl> KDE5FilePicker::getSelectedFiles() const { return _dialog->selectedUrls(); }
diff --git a/vcl/unx/kde5/KDE5FilePicker.hxx b/vcl/unx/kde5/KDE5FilePicker.hxx
index 6078a53b0f98..3a02c770eda6 100644
--- a/vcl/unx/kde5/KDE5FilePicker.hxx
+++ b/vcl/unx/kde5/KDE5FilePicker.hxx
@@ -166,9 +166,11 @@ protected:
 
 Q_SIGNALS:
     void setTitleSignal(const OUString& rTitle);
+    void setDisplayDirectorySignal(const OUString& rDir);
 
 private Q_SLOTS:
     void setTitleSlot(const OUString& rTitle) { return setTitle(rTitle); }
+    void setDisplayDirectorySlot(const OUString& rDir) { return setDisplayDirectory(rDir); }
 };
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/unx/kde5/KDE5FilePicker2.cxx b/vcl/unx/kde5/KDE5FilePicker2.cxx
index 8df045b3aa59..93e6d503d32b 100644
--- a/vcl/unx/kde5/KDE5FilePicker2.cxx
+++ b/vcl/unx/kde5/KDE5FilePicker2.cxx
@@ -101,6 +101,9 @@ KDE5FilePicker::KDE5FilePicker(const uno::Reference<uno::XComponentContext>&)
     connect(_dialog, &QFileDialog::fileSelected, this, &KDE5FilePicker::selectionChanged);
     connect(this, &KDE5FilePicker::setTitleSignal /*(const OUString&)*/, this,
             &KDE5FilePicker::setTitleSlot /*(const OUString&)*/, Qt::BlockingQueuedConnection);
+    connect(this, &KDE5FilePicker::setDisplayDirectorySignal /*(const OUString&)*/, this,
+            &KDE5FilePicker::setDisplayDirectorySlot /*(const OUString&)*/,
+            Qt::BlockingQueuedConnection);
 
     qApp->installEventFilter(this);
     setMultiSelectionMode(false);
@@ -146,7 +149,16 @@ void SAL_CALL KDE5FilePicker::setMultiSelectionMode(sal_Bool multiSelect) {}
 
 void SAL_CALL KDE5FilePicker::setDefaultName(const OUString& name) {}
 
-void SAL_CALL KDE5FilePicker::setDisplayDirectory(const OUString& dir) {}
+void SAL_CALL KDE5FilePicker::setDisplayDirectory(const OUString& dir)
+{
+    if (qApp->thread() != QThread::currentThread())
+    {
+        SolarMutexReleaser aReleaser;
+        return Q_EMIT setDisplayDirectorySignal(dir);
+    }
+
+    _dialog->selectUrl(QUrl(toQString(dir)));
+}
 
 OUString SAL_CALL KDE5FilePicker::getDisplayDirectory()
 {
commit e8a1115567e3292a8de8b6e26f443b8b2edcba74
Author: Katarina Behrens <Katarina.Behrens at cib.de>
Date:   Thu Jun 7 12:47:35 2018 +0200

    Add setTitle functionality, signal+slot
    
    Change-Id: Ib79837ff08cabf8a27b6d154529399a5965ab148

diff --git a/vcl/unx/kde5/KDE5FilePicker.cxx b/vcl/unx/kde5/KDE5FilePicker.cxx
index 3e1387da7fd2..3968a0f686a6 100644
--- a/vcl/unx/kde5/KDE5FilePicker.cxx
+++ b/vcl/unx/kde5/KDE5FilePicker.cxx
@@ -46,8 +46,6 @@ KDE5FilePicker::~KDE5FilePicker()
     delete _dialog;
 }
 
-//void KDE5FilePicker::setTitle(const QString& title) { _dialog->setWindowTitle(title); }
-
 /*void KDE5FilePicker::setMultiSelectionMode(bool multiSelect)
 {
     _dialog->setFileMode(multiSelect ? QFileDialog::ExistingFiles : QFileDialog::ExistingFile);
diff --git a/vcl/unx/kde5/KDE5FilePicker.hxx b/vcl/unx/kde5/KDE5FilePicker.hxx
index ea18b3298ed4..6078a53b0f98 100644
--- a/vcl/unx/kde5/KDE5FilePicker.hxx
+++ b/vcl/unx/kde5/KDE5FilePicker.hxx
@@ -163,6 +163,12 @@ private:
 
 protected:
     bool eventFilter(QObject* watched, QEvent* event) override;
+
+Q_SIGNALS:
+    void setTitleSignal(const OUString& rTitle);
+
+private Q_SLOTS:
+    void setTitleSlot(const OUString& rTitle) { return setTitle(rTitle); }
 };
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/unx/kde5/KDE5FilePicker2.cxx b/vcl/unx/kde5/KDE5FilePicker2.cxx
index e505791cad03..8df045b3aa59 100644
--- a/vcl/unx/kde5/KDE5FilePicker2.cxx
+++ b/vcl/unx/kde5/KDE5FilePicker2.cxx
@@ -31,16 +31,15 @@
 #include <com/sun/star/ui/dialogs/ExecutableDialogResults.hpp>
 
 #include <osl/mutex.hxx>
-
-#include <fpicker/strings.hrc>
-
 #include "FPServiceInfo.hxx"
 
 #undef Region
 
 #include <unx/geninst.h>
+#include <qt5/Qt5Tools.hxx>
 
 #include <QtCore/QDebug>
+#include <QtCore/QThread>
 #include <QtCore/QUrl>
 #include <QtGui/QClipboard>
 #include <QtGui/QWindow>
@@ -50,6 +49,7 @@
 #include <QtWidgets/QWidget>
 #include <QtWidgets/QApplication>
 
+#include <fpicker/strings.hrc>
 #include <strings.hrc>
 
 using namespace ::com::sun::star;
@@ -99,6 +99,8 @@ KDE5FilePicker::KDE5FilePicker(const uno::Reference<uno::XComponentContext>&)
 
     connect(_dialog, &QFileDialog::filterSelected, this, &KDE5FilePicker::filterChanged);
     connect(_dialog, &QFileDialog::fileSelected, this, &KDE5FilePicker::selectionChanged);
+    connect(this, &KDE5FilePicker::setTitleSignal /*(const OUString&)*/, this,
+            &KDE5FilePicker::setTitleSlot /*(const OUString&)*/, Qt::BlockingQueuedConnection);
 
     qApp->installEventFilter(this);
     setMultiSelectionMode(false);
@@ -117,7 +119,16 @@ void SAL_CALL KDE5FilePicker::removeFilePickerListener(const uno::Reference<XFil
     m_xListener.clear();
 }
 
-void SAL_CALL KDE5FilePicker::setTitle(const OUString& title) {}
+void SAL_CALL KDE5FilePicker::setTitle(const OUString& title)
+{
+    if (qApp->thread() != QThread::currentThread())
+    {
+        SolarMutexReleaser aReleaser;
+        return Q_EMIT setTitleSignal(title);
+    }
+
+    _dialog->setWindowTitle(toQString(title));
+}
 
 sal_Int16 SAL_CALL KDE5FilePicker::execute()
 {
commit 8c7984a3f93e143772de705555558c6cd1695c3c
Author: Katarina Behrens <Katarina.Behrens at cib.de>
Date:   Wed Jun 6 15:35:00 2018 +0200

    We don't need to link X11 libs either
    
    Change-Id: I01b9f897abda67b12ed6f05844dca05dabb185a2

diff --git a/vcl/Library_vclplug_kde5.mk b/vcl/Library_vclplug_kde5.mk
index 5e9559c159f1..655ae6b80d96 100644
--- a/vcl/Library_vclplug_kde5.mk
+++ b/vcl/Library_vclplug_kde5.mk
@@ -61,13 +61,6 @@ $(eval $(call gb_Library_use_externals,vclplug_kde5,\
 	epoxy \
 ))
 
-$(eval $(call gb_Library_add_libs,vclplug_kde5,\
-	-lX11 \
-	-lXext \
-	-lSM \
-	-lICE \
-))
-
 ifneq ($(QT5_HAVE_GLIB),)
 $(eval $(call gb_Library_add_defs,vclplug_kde5,\
     $(QT5_GLIB_CFLAGS) \
commit 3b3c700fabc0e4581f8dceff563cbc1fe3a69972
Author: Katarina Behrens <Katarina.Behrens at cib.de>
Date:   Wed Jun 6 13:32:47 2018 +0200

    [Try to] get rid of dependency on X11
    
    also kill KDE5SalDisplay with fire, it is not used anywhere
    anymore
    
    Change-Id: I4fe439b01322a6e3a809cf518e32d844c303daca

diff --git a/configure.ac b/configure.ac
index 724de9449c03..a3bfa9d3e65f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -11199,7 +11199,7 @@ then
     PKG_CHECK_MODULES(KF5_XCB,[xcb],,[AC_MSG_ERROR([XCB not installed])])
 
     KF5_CFLAGS="-I$kf5_incdir -I$kf5_incdir/KCoreAddons -I$kf5_incdir/KI18n -I$kf5_incdir/KConfigCore -I$kf5_incdir/KWindowSystem -I$kf5_incdir/KIOCore -I$kf5_incdir/KIOWidgets -I$kf5_incdir/KIOFileWidgets -I$qt5_incdir -I$qt5_incdir/QtCore -I$qt5_incdir/QtGui -I$qt5_incdir/QtWidgets -I$qt5_incdir/QtNetwork -DQT_CLEAN_NAMESPACE -DQT_THREAD_SUPPORT $KF5_XCB_CFLAGS"
-    KF5_LIBS="-L$kf5_libdir -lKF5CoreAddons -lKF5I18n -lKF5ConfigCore -lKF5WindowSystem -lKF5KIOCore -lKF5KIOWidgets -lKF5KIOFileWidgets -L$qt5_libdir -lQt5Core -lQt5Gui -lQt5Widgets -lQt5Network -lQt5X11Extras $KF5_XCB_LIBS"
+    KF5_LIBS="-L$kf5_libdir -lKF5CoreAddons -lKF5I18n -lKF5ConfigCore -lKF5WindowSystem -lKF5KIOCore -lKF5KIOWidgets -lKF5KIOFileWidgets -L$qt5_libdir -lQt5Core -lQt5Gui -lQt5Widgets -lQt5Network $KF5_XCB_LIBS"
     KF5_CFLAGS=$(printf '%s' "$KF5_CFLAGS" | sed -e "s/-I/${ISYSTEM?}/g")
 
     AC_LANG_PUSH([C++])
diff --git a/vcl/Library_vclplug_kde5.mk b/vcl/Library_vclplug_kde5.mk
index 37a830b068dd..5e9559c159f1 100644
--- a/vcl/Library_vclplug_kde5.mk
+++ b/vcl/Library_vclplug_kde5.mk
@@ -34,7 +34,6 @@ $(eval $(call gb_Library_add_defs,vclplug_kde5,\
 $(eval $(call gb_Library_use_sdk_api,vclplug_kde5))
 
 $(eval $(call gb_Library_use_libraries,vclplug_kde5,\
-    vclplug_gen \
     vclplug_qt5 \
     vcl \
     tl \
@@ -90,7 +89,6 @@ $(eval $(call gb_Library_add_exception_objects,vclplug_kde5,\
     vcl/unx/kde5/KDE5FilePicker \
     vcl/unx/kde5/KDE5FilePicker2 \
     vcl/unx/kde5/KDE5SalData \
-    vcl/unx/kde5/KDE5SalDisplay \
     vcl/unx/kde5/KDE5SalFrame \
     vcl/unx/kde5/KDE5SalGraphics \
     vcl/unx/kde5/KDE5SalInstance \
diff --git a/vcl/unx/kde5/KDE5SalDisplay.cxx b/vcl/unx/kde5/KDE5SalDisplay.cxx
deleted file mode 100644
index fa5e40f56ff9..000000000000
--- a/vcl/unx/kde5/KDE5SalDisplay.cxx
+++ /dev/null
@@ -1,93 +0,0 @@
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
- */
-
-#include "VCLKDE5Application.hxx"
-#include "KDE5SalDisplay.hxx"
-
-#ifdef Bool
-#undef Bool
-#endif
-
-#include <assert.h>
-
-SalKDE5Display* SalKDE5Display::selfptr = nullptr;
-
-SalKDE5Display::SalKDE5Display(Display* pDisp)
-    : SalX11Display(pDisp)
-{
-    assert(selfptr == nullptr);
-    selfptr = this;
-    xim_protocol = XInternAtom(pDisp_, "_XIM_PROTOCOL", False);
-}
-
-SalKDE5Display::~SalKDE5Display()
-{
-    // in case never a frame opened
-    // clean up own members
-    doDestruct();
-    selfptr = nullptr;
-    // prevent SalDisplay from closing KApplication's display
-    pDisp_ = nullptr;
-}
-
-void SalKDE5Display::Yield()
-{
-    if (DispatchInternalEvent())
-        return;
-
-    // Prevent blocking from Drag'n'Drop events, which may have already have processed the event
-    if (XEventsQueued(pDisp_, QueuedAfterReading) == 0)
-        return;
-
-    DBG_ASSERT(GetSalData()->m_pInstance->GetYieldMutex()->IsCurrentThread(),
-               "will crash soon since solar mutex not locked in SalKDE5Display::Yield");
-
-    /*XEvent event;
-    XNextEvent( pDisp_, &event );
-    if( checkDirectInputEvent( &event ))
-        return;
-    qApp->x11ProcessEvent( &event );*/
-}
-
-// HACK: When using Qt event loop, input methods (japanese, etc.) will get broken because
-// of XFilterEvent() getting called twice, once by Qt, once by LO (bnc#665112).
-// This function is therefore called before any XEvent is passed to Qt event handling
-// and if it is a keyboard event and no Qt widget is the active window (i.e. we are
-// processing events for some LO window), then feed the event only to LO directly and skip Qt
-// completely. Skipped events are KeyPress, KeyRelease and also _XIM_PROTOCOL client message
-// (seems to be necessary too, hopefully there are not other internal XIM messages that
-// would need this handling).
-bool SalKDE5Display::checkDirectInputEvent(xcb_generic_event_t* ev)
-{
-    switch (ev->response_type & ~0x80)
-    {
-        case XCB_CLIENT_MESSAGE:
-        case XCB_KEY_PRESS:
-        case XCB_KEY_RELEASE:
-            if (QApplication::activeWindow() == nullptr)
-            {
-                //                Dispatch(ev);
-                return true;
-            }
-            break;
-    }
-    return false;
-}
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/unx/kde5/KDE5SalDisplay.hxx b/vcl/unx/kde5/KDE5SalDisplay.hxx
deleted file mode 100644
index 640efdbc1e03..000000000000
--- a/vcl/unx/kde5/KDE5SalDisplay.hxx
+++ /dev/null
@@ -1,45 +0,0 @@
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
- */
-
-#pragma once
-
-#include <unx/saldisp.hxx>
-#include <xcb/xcb.h>
-
-#ifdef CursorShape
-#undef CursorShape
-#endif
-
-class SalKDE5Display : public SalX11Display
-{
-public:
-    explicit SalKDE5Display(Display* pDisp);
-    virtual ~SalKDE5Display() override;
-    static SalKDE5Display* self();
-    virtual void Yield() override;
-    bool checkDirectInputEvent(xcb_generic_event_t* ev);
-
-private:
-    Atom xim_protocol;
-    static SalKDE5Display* selfptr;
-};
-
-inline SalKDE5Display* SalKDE5Display::self() { return selfptr; }
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/unx/kde5/KDE5SalFrame.hxx b/vcl/unx/kde5/KDE5SalFrame.hxx
index 11a55b0aae29..58bdcd82f4c0 100644
--- a/vcl/unx/kde5/KDE5SalFrame.hxx
+++ b/vcl/unx/kde5/KDE5SalFrame.hxx
@@ -24,8 +24,6 @@
 #undef Status
 
 #include <qt5/Qt5Frame.hxx>
-#include <unx/saldisp.hxx>
-#include <unx/salgdi.h>
 
 #include "KDE5SalGraphics.hxx"
 
diff --git a/vcl/unx/kde5/KDE5SalGraphics.hxx b/vcl/unx/kde5/KDE5SalGraphics.hxx
index 60870dd9d4af..77121459e8be 100644
--- a/vcl/unx/kde5/KDE5SalGraphics.hxx
+++ b/vcl/unx/kde5/KDE5SalGraphics.hxx
@@ -22,8 +22,6 @@
 #include <memory>
 
 #include <rtl/string.hxx>
-#include <unx/saldisp.hxx>
-#include <unx/salgdi.h>
 #include <headless/svpgdi.hxx>
 
 #include <QtGui/QImage>
diff --git a/vcl/unx/kde5/KDE5SalInstance.cxx b/vcl/unx/kde5/KDE5SalInstance.cxx
index b4e2b68e8045..ac6173e13550 100644
--- a/vcl/unx/kde5/KDE5SalInstance.cxx
+++ b/vcl/unx/kde5/KDE5SalInstance.cxx
@@ -30,7 +30,6 @@
 #include "KDE5SalData.hxx"
 #include "KDE5SalInstance.hxx"
 #include "KDE5SalFrame.hxx"
-#include "KDE5SalDisplay.hxx"
 
 using namespace com::sun::star;
 
diff --git a/vcl/unx/kde5/VCLKDE5Application.cxx b/vcl/unx/kde5/VCLKDE5Application.cxx
index 7ae9b5a4ee28..2d9532f1def9 100644
--- a/vcl/unx/kde5/VCLKDE5Application.cxx
+++ b/vcl/unx/kde5/VCLKDE5Application.cxx
@@ -21,8 +21,7 @@
 
 #include <QtGui/QClipboard>
 #include <QtCore/QEvent>
-
-#include "KDE5SalDisplay.hxx"
+#include <assert.h>
 
 VCLKDE5Application::VCLKDE5Application(int argc, char** argv)
     : QApplication(argc, argv)
commit 9199f5d4e971df0b2666226bb14845738bb4d266
Author: Katarina Behrens <Katarina.Behrens at cib.de>
Date:   Wed Jun 6 12:20:13 2018 +0200

    Basic KDE5 native file picker opens now
    
    Change-Id: I3bb5d45f3337fbe26d80acb1fac7a433de904546

diff --git a/vcl/unx/kde5/KDE5FilePicker.cxx b/vcl/unx/kde5/KDE5FilePicker.cxx
index bfbe56304d0d..3e1387da7fd2 100644
--- a/vcl/unx/kde5/KDE5FilePicker.cxx
+++ b/vcl/unx/kde5/KDE5FilePicker.cxx
@@ -48,19 +48,7 @@ KDE5FilePicker::~KDE5FilePicker()
 
 //void KDE5FilePicker::setTitle(const QString& title) { _dialog->setWindowTitle(title); }
 
-/*bool KDE5FilePicker::execute()
-{
-    if (!_filters.isEmpty())
-        _dialog->setNameFilters(_filters);
-    if (!_currentFilter.isEmpty())
-        _dialog->selectNameFilter(_currentFilter);
-
-    _dialog->show();
-    //block and wait for user input
-    return _dialog->exec() == QFileDialog::Accepted;
-}
-
-void KDE5FilePicker::setMultiSelectionMode(bool multiSelect)
+/*void KDE5FilePicker::setMultiSelectionMode(bool multiSelect)
 {
     _dialog->setFileMode(multiSelect ? QFileDialog::ExistingFiles : QFileDialog::ExistingFile);
 }
diff --git a/vcl/unx/kde5/KDE5FilePicker2.cxx b/vcl/unx/kde5/KDE5FilePicker2.cxx
index 12a29c8d4d29..e505791cad03 100644
--- a/vcl/unx/kde5/KDE5FilePicker2.cxx
+++ b/vcl/unx/kde5/KDE5FilePicker2.cxx
@@ -119,7 +119,17 @@ void SAL_CALL KDE5FilePicker::removeFilePickerListener(const uno::Reference<XFil
 
 void SAL_CALL KDE5FilePicker::setTitle(const OUString& title) {}
 
-sal_Int16 SAL_CALL KDE5FilePicker::execute() { return 0; }
+sal_Int16 SAL_CALL KDE5FilePicker::execute()
+{
+    if (!_filters.isEmpty())
+        _dialog->setNameFilters(_filters);
+    if (!_currentFilter.isEmpty())
+        _dialog->selectNameFilter(_currentFilter);
+
+    _dialog->show();
+    //block and wait for user input
+    return _dialog->exec() == QFileDialog::Accepted;
+}
 
 void SAL_CALL KDE5FilePicker::setMultiSelectionMode(sal_Bool multiSelect) {}
 
diff --git a/vcl/unx/kde5/KDE5SalInstance.cxx b/vcl/unx/kde5/KDE5SalInstance.cxx
index 120bf409b36c..b4e2b68e8045 100644
--- a/vcl/unx/kde5/KDE5SalInstance.cxx
+++ b/vcl/unx/kde5/KDE5SalInstance.cxx
@@ -26,6 +26,7 @@
 
 #include <osl/process.h>
 
+#include "KDE5FilePicker.hxx"
 #include "KDE5SalData.hxx"
 #include "KDE5SalInstance.hxx"
 #include "KDE5SalFrame.hxx"
@@ -51,7 +52,7 @@ SalFrame* KDE5SalInstance::CreateFrame(SalFrame* pParent, SalFrameStyleFlags nSt
 uno::Reference<ui::dialogs::XFilePicker2>
 KDE5SalInstance::createFilePicker(const uno::Reference<uno::XComponentContext>& xMSF)
 {
-    return SalInstance::createFilePicker(xMSF);
+    return uno::Reference<ui::dialogs::XFilePicker2>(new KDE5FilePicker(xMSF));
 }
 
 bool KDE5SalInstance::IsMainThread() const { return qApp->thread() == QThread::currentThread(); }
commit 6b8c90a370c197190491c1075a4e1a3f2967d48b
Author: Katarina Behrens <Katarina.Behrens at cib.de>
Date:   Mon Jun 4 18:49:45 2018 +0200

    Start folding KDE5FilePicker2 into KDE5FilePicker
    
    Change-Id: I1004ccba52fb23549dd85c20068da5c62d7bc964

diff --git a/vcl/unx/kde5/KDE5FilePicker.cxx b/vcl/unx/kde5/KDE5FilePicker.cxx
index bda9de9b9ae3..bfbe56304d0d 100644
--- a/vcl/unx/kde5/KDE5FilePicker.cxx
+++ b/vcl/unx/kde5/KDE5FilePicker.cxx
@@ -34,32 +34,6 @@
 
 // KDE5FilePicker
 
-KDE5FilePicker::KDE5FilePicker(QObject* parent)
-    : QObject(parent)
-    , _dialog(new QFileDialog(nullptr, {}, QDir::homePath()))
-    , _extraControls(new QWidget)
-    , _layout(new QGridLayout(_extraControls))
-    , _winId(0)
-    , allowRemoteUrls(false)
-{
-    _dialog->setSupportedSchemes({
-        QStringLiteral("file"),
-        QStringLiteral("ftp"),
-        QStringLiteral("http"),
-        QStringLiteral("https"),
-        QStringLiteral("webdav"),
-        QStringLiteral("webdavs"),
-        QStringLiteral("smb"),
-    });
-
-    setMultiSelectionMode(false);
-
-    connect(_dialog, &QFileDialog::filterSelected, this, &KDE5FilePicker::filterChanged);
-    connect(_dialog, &QFileDialog::fileSelected, this, &KDE5FilePicker::selectionChanged);
-
-    qApp->installEventFilter(this);
-}
-
 void KDE5FilePicker::enableFolderMode()
 {
     _dialog->setOption(QFileDialog::ShowDirsOnly, true);
@@ -72,9 +46,9 @@ KDE5FilePicker::~KDE5FilePicker()
     delete _dialog;
 }
 
-void KDE5FilePicker::setTitle(const QString& title) { _dialog->setWindowTitle(title); }
+//void KDE5FilePicker::setTitle(const QString& title) { _dialog->setWindowTitle(title); }
 
-bool KDE5FilePicker::execute()
+/*bool KDE5FilePicker::execute()
 {
     if (!_filters.isEmpty())
         _dialog->setNameFilters(_filters);
@@ -133,7 +107,7 @@ QString KDE5FilePicker::getCurrentFilter() const
     return filter;
 }
 
-void KDE5FilePicker::setValue(sal_Int16 controlId, sal_Int16 /*nControlAction*/, bool value)
+void KDE5FilePicker::setValue(sal_Int16 controlId, sal_Int16 nControlAction, bool value)
 {
     if (_customWidgets.contains(controlId))
     {
@@ -145,7 +119,7 @@ void KDE5FilePicker::setValue(sal_Int16 controlId, sal_Int16 /*nControlAction*/,
         qWarning() << "set value on unknown control" << controlId;
 }
 
-bool KDE5FilePicker::getValue(sal_Int16 controlId, sal_Int16 /*nControlAction*/) const
+bool KDE5FilePicker::getValue(sal_Int16 controlId, sal_Int16 nControlAction) const
 {
     bool ret = false;
     if (_customWidgets.contains(controlId))
@@ -193,9 +167,9 @@ QString KDE5FilePicker::getLabel(sal_Int16 controlId) const
         qWarning() << "get label on unknown control" << controlId;
 
     return label;
-}
+}*/
 
-void KDE5FilePicker::addCheckBox(sal_Int16 controlId, const QString& label, bool hidden)
+/*void KDE5FilePicker::addCheckBox(sal_Int16 controlId, const QString& label, bool hidden)
 {
     auto resString = label;
     resString.replace('~', '&');
@@ -207,9 +181,9 @@ void KDE5FilePicker::addCheckBox(sal_Int16 controlId, const QString& label, bool
         _layout->addWidget(widget);
     }
     _customWidgets.insert(controlId, widget);
-}
+}*/
 
-void KDE5FilePicker::initialize(bool saveDialog)
+/*void KDE5FilePicker::initialize(bool saveDialog)
 {
     //default is opening
     QFileDialog::AcceptMode operationMode
@@ -222,7 +196,7 @@ void KDE5FilePicker::initialize(bool saveDialog)
         _dialog->setConfirmOverwrite(true);
         _dialog->setFileMode(QFileDialog::AnyFile);
     }
-}
+}*/
 
 void KDE5FilePicker::setWinId(sal_uIntPtr winId) { _winId = winId; }
 
diff --git a/vcl/unx/kde5/KDE5FilePicker.hxx b/vcl/unx/kde5/KDE5FilePicker.hxx
index d999f7bf7a09..ea18b3298ed4 100644
--- a/vcl/unx/kde5/KDE5FilePicker.hxx
+++ b/vcl/unx/kde5/KDE5FilePicker.hxx
@@ -19,21 +19,43 @@
 
 #pragma once
 
+#include <cppuhelper/compbase.hxx>
+
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/lang/XInitialization.hpp>
+#include <com/sun/star/ui/dialogs/XFilePicker3.hpp>
+#include <com/sun/star/ui/dialogs/XFilePickerControlAccess.hpp>
+#include <com/sun/star/uno/XComponentContext.hpp>
+
+#include <osl/conditn.hxx>
+#include <osl/mutex.hxx>
+#include <rtl/ustrbuf.hxx>
+
+#include <functional>
+
 #include <QtCore/QObject>
 #include <QtCore/QString>
 #include <QtCore/QStringList>
 #include <QtCore/QHash>
 
-#include <sal/types.h>
-
 class QFileDialog;
-class QWidget;
 class QGridLayout;
+class QWidget;
+
+typedef ::cppu::WeakComponentImplHelper<css::ui::dialogs::XFilePicker3,
+                                        css::ui::dialogs::XFilePickerControlAccess
+                                        // TODO css::ui::dialogs::XFilePreview
+                                        ,
+                                        css::lang::XInitialization, css::lang::XServiceInfo>
+    KDE5FilePicker_Base;
 
-class KDE5FilePicker : public QObject
+class KDE5FilePicker : public QObject, public KDE5FilePicker_Base
 {
     Q_OBJECT
 protected:
+    css::uno::Reference<css::ui::dialogs::XFilePickerListener> m_xListener;
+    osl::Mutex _helperMutex;
+
     //the dialog to display
     QFileDialog* _dialog;
 
@@ -58,53 +80,89 @@ protected:
     bool allowRemoteUrls;
 
 public:
-    explicit KDE5FilePicker(QObject* parent = nullptr);
-    ~KDE5FilePicker() override;
+    explicit KDE5FilePicker(const css::uno::Reference<css::uno::XComponentContext>&);
+    virtual ~KDE5FilePicker() override;
 
     void enableFolderMode();
 
+    // XFilePickerNotifier
+    virtual void SAL_CALL addFilePickerListener(
+        const css::uno::Reference<css::ui::dialogs::XFilePickerListener>& xListener) override;
+    virtual void SAL_CALL removeFilePickerListener(
+        const css::uno::Reference<css::ui::dialogs::XFilePickerListener>& xListener) override;
+
     // XExecutableDialog functions
-    void setTitle(const QString& rTitle);
-    bool execute();
+    virtual void SAL_CALL setTitle(const OUString& rTitle) override;
+    virtual sal_Int16 SAL_CALL execute() override;
 
     // XFilePicker functions
-    void setMultiSelectionMode(bool bMode);
-    void setDefaultName(const QString& rName);
-    void setDisplayDirectory(const QString& rDirectory);
-    QString getDisplayDirectory() const;
+    virtual void SAL_CALL setMultiSelectionMode(sal_Bool bMode) override;
+    virtual void SAL_CALL setDefaultName(const OUString& rName) override;
+    virtual void SAL_CALL setDisplayDirectory(const OUString& rDirectory) override;
+    virtual OUString SAL_CALL getDisplayDirectory() override;
+    virtual css::uno::Sequence<OUString> SAL_CALL getFiles() override;
 
     // XFilterManager functions
-    void appendFilter(const QString& rTitle, const QString& rFilter);
-    void setCurrentFilter(const QString& rTitle);
-    QString getCurrentFilter() const;
+    virtual void SAL_CALL appendFilter(const OUString& rTitle, const OUString& rFilter) override;
+    virtual void SAL_CALL setCurrentFilter(const OUString& rTitle) override;
+    virtual OUString SAL_CALL getCurrentFilter() override;
+
+    // XFilterGroupManager functions
+    virtual void SAL_CALL
+    appendFilterGroup(const OUString& rGroupTitle,
+                      const css::uno::Sequence<css::beans::StringPair>& rFilters) override;
 
     // XFilePickerControlAccess functions
-    void setValue(sal_Int16 nControlId, sal_Int16 nControlAction, bool rValue);
-    bool getValue(sal_Int16 nControlId, sal_Int16 nControlAction) const;
-    void enableControl(sal_Int16 nControlId, bool bEnable);
-    void setLabel(sal_Int16 nControlId, const QString& rLabel);
-    QString getLabel(sal_Int16 nControlId) const;
+    virtual void SAL_CALL setValue(sal_Int16 nControlId, sal_Int16 nControlAction,
+                                   const css::uno::Any& rValue) override;
+    virtual css::uno::Any SAL_CALL getValue(sal_Int16 nControlId,
+                                            sal_Int16 nControlAction) override;
+    virtual void SAL_CALL enableControl(sal_Int16 nControlId, sal_Bool bEnable) override;
+    virtual void SAL_CALL setLabel(sal_Int16 nControlId, const OUString& rLabel) override;
+    virtual OUString SAL_CALL getLabel(sal_Int16 nControlId) override;
+
+    /* TODO XFilePreview
+
+    virtual css::uno::Sequence< sal_Int16 > SAL_CALL getSupportedImageFormats(  );
+    virtual sal_Int32 SAL_CALL  getTargetColorDepth(  );
+    virtual sal_Int32 SAL_CALL  getAvailableWidth(  );
+    virtual sal_Int32 SAL_CALL  getAvailableHeight(  );
+    virtual void SAL_CALL       setImage( sal_Int16 aImageFormat, const css::uno::Any &rImage );
+    virtual sal_Bool SAL_CALL   setShowState( sal_Bool bShowState );
+    virtual sal_Bool SAL_CALL   getShowState(  );
+    */
 
     // XFilePicker2 functions
-    QList<QUrl> getSelectedFiles() const;
+    virtual css::uno::Sequence<OUString> SAL_CALL getSelectedFiles() override;
+
+    void setWinId(sal_uIntPtr winId);
 
     // XInitialization
-    void initialize(bool saveDialog);
+    virtual void SAL_CALL initialize(const css::uno::Sequence<css::uno::Any>& rArguments) override;
 
-    //add a custom control widget to the file dialog
-    void addCheckBox(sal_Int16 nControlId, const QString& label, bool hidden);
+    // XCancellable
+    virtual void SAL_CALL cancel() override;
 
-    void setWinId(sal_uIntPtr winId);
+    // XEventListener
+    virtual void disposing(const css::lang::EventObject& rEvent);
+    using cppu::WeakComponentImplHelperBase::disposing;
 
-private:
-    Q_DISABLE_COPY(KDE5FilePicker)
+    // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService(const OUString& rServiceName) override;
+    virtual css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames() override;
 
-protected:
-    bool eventFilter(QObject* watched, QEvent* event) override;
+private:
+    //add a custom control widget to the file dialog
+    void addCustomControl(sal_Int16 controlId);
 
-Q_SIGNALS:
+    // emit XFilePickerListener controlStateChanged event
     void filterChanged();
+    // emit XFilePickerListener fileSelectionChanged event
     void selectionChanged();
+
+protected:
+    bool eventFilter(QObject* watched, QEvent* event) override;
 };
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/unx/kde5/KDE5FilePicker2.cxx b/vcl/unx/kde5/KDE5FilePicker2.cxx
index b2bafcdda95b..12a29c8d4d29 100644
--- a/vcl/unx/kde5/KDE5FilePicker2.cxx
+++ b/vcl/unx/kde5/KDE5FilePicker2.cxx
@@ -17,7 +17,7 @@
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
 
-#include "KDE5FilePicker2.hxx"
+#include "KDE5FilePicker.hxx"
 
 #include <com/sun/star/lang/DisposedException.hpp>
 #include <com/sun/star/lang/XMultiServiceFactory.hpp>
@@ -40,6 +40,16 @@
 
 #include <unx/geninst.h>
 
+#include <QtCore/QDebug>
+#include <QtCore/QUrl>
+#include <QtGui/QClipboard>
+#include <QtGui/QWindow>
+#include <QtWidgets/QCheckBox>
+#include <QtWidgets/QFileDialog>
+#include <QtWidgets/QGridLayout>
+#include <QtWidgets/QWidget>
+#include <QtWidgets/QApplication>
+
 #include <strings.hrc>
 
 using namespace ::com::sun::star;
@@ -60,51 +70,70 @@ uno::Sequence<OUString> FilePicker_getSupportedServiceNames()
     uno::Sequence<OUString> aRet(3);
     aRet[0] = "com.sun.star.ui.dialogs.FilePicker";
     aRet[1] = "com.sun.star.ui.dialogs.SystemFilePicker";
-    aRet[2] = "com.sun.star.ui.dialogs.KDE5FilePicker2";
+    aRet[2] = "com.sun.star.ui.dialogs.KDE5FilePicker";
     return aRet;
 }
 }
 
-// KDE5FilePicker2
+// KDE5FilePicker
 
-KDE5FilePicker2::KDE5FilePicker2(const uno::Reference<uno::XComponentContext>&)
-    : KDE5FilePicker2_Base(_helperMutex)
+KDE5FilePicker::KDE5FilePicker(const uno::Reference<uno::XComponentContext>&)
+    : KDE5FilePicker_Base(_helperMutex)
+    , _dialog(new QFileDialog(nullptr, {}, QDir::homePath()))
+    , _extraControls(new QWidget)
+    , _layout(new QGridLayout(_extraControls))
+    , _winId(0)
+    , allowRemoteUrls(false)
 {
+    _dialog->setSupportedSchemes({
+        QStringLiteral("file"),
+        QStringLiteral("ftp"),
+        QStringLiteral("http"),
+        QStringLiteral("https"),
+        QStringLiteral("webdav"),
+        QStringLiteral("webdavs"),
+        QStringLiteral("smb"),
+    });
+
     setMultiSelectionMode(false);
-}
 
-KDE5FilePicker2::~KDE5FilePicker2() = default;
+    connect(_dialog, &QFileDialog::filterSelected, this, &KDE5FilePicker::filterChanged);
+    connect(_dialog, &QFileDialog::fileSelected, this, &KDE5FilePicker::selectionChanged);
+
+    qApp->installEventFilter(this);
+    setMultiSelectionMode(false);
+}
 
 void SAL_CALL
-KDE5FilePicker2::addFilePickerListener(const uno::Reference<XFilePickerListener>& xListener)
+KDE5FilePicker::addFilePickerListener(const uno::Reference<XFilePickerListener>& xListener)
 {
     SolarMutexGuard aGuard;
     m_xListener = xListener;
 }
 
-void SAL_CALL KDE5FilePicker2::removeFilePickerListener(const uno::Reference<XFilePickerListener>&)
+void SAL_CALL KDE5FilePicker::removeFilePickerListener(const uno::Reference<XFilePickerListener>&)
 {
     SolarMutexGuard aGuard;
     m_xListener.clear();
 }
 
-void SAL_CALL KDE5FilePicker2::setTitle(const OUString& title) {}
+void SAL_CALL KDE5FilePicker::setTitle(const OUString& title) {}
 
-sal_Int16 SAL_CALL KDE5FilePicker2::execute() { return 0; }
+sal_Int16 SAL_CALL KDE5FilePicker::execute() { return 0; }
 
-void SAL_CALL KDE5FilePicker2::setMultiSelectionMode(sal_Bool multiSelect) {}
+void SAL_CALL KDE5FilePicker::setMultiSelectionMode(sal_Bool multiSelect) {}
 
-void SAL_CALL KDE5FilePicker2::setDefaultName(const OUString& name) {}
+void SAL_CALL KDE5FilePicker::setDefaultName(const OUString& name) {}
 
-void SAL_CALL KDE5FilePicker2::setDisplayDirectory(const OUString& dir) {}
+void SAL_CALL KDE5FilePicker::setDisplayDirectory(const OUString& dir) {}
 
-OUString SAL_CALL KDE5FilePicker2::getDisplayDirectory()
+OUString SAL_CALL KDE5FilePicker::getDisplayDirectory()
 {
     OUString dir;
     return dir;
 }
 
-uno::Sequence<OUString> SAL_CALL KDE5FilePicker2::getFiles()
+uno::Sequence<OUString> SAL_CALL KDE5FilePicker::getFiles()
 {
     uno::Sequence<OUString> seq = getSelectedFiles();
     if (seq.getLength() > 1)
@@ -112,24 +141,24 @@ uno::Sequence<OUString> SAL_CALL KDE5FilePicker2::getFiles()
     return seq;
 }
 
-uno::Sequence<OUString> SAL_CALL KDE5FilePicker2::getSelectedFiles()
+uno::Sequence<OUString> SAL_CALL KDE5FilePicker::getSelectedFiles()
 {
     uno::Sequence<OUString> seq;
     return seq;
 }
 
-void SAL_CALL KDE5FilePicker2::appendFilter(const OUString& title, const OUString& filter) {}
+void SAL_CALL KDE5FilePicker::appendFilter(const OUString& title, const OUString& filter) {}
 
-void SAL_CALL KDE5FilePicker2::setCurrentFilter(const OUString& title) {}
+void SAL_CALL KDE5FilePicker::setCurrentFilter(const OUString& title) {}
 
-OUString SAL_CALL KDE5FilePicker2::getCurrentFilter()
+OUString SAL_CALL KDE5FilePicker::getCurrentFilter()
 {
     OUString filter;
     return filter;
 }
 
-void SAL_CALL KDE5FilePicker2::appendFilterGroup(const OUString& /*rGroupTitle*/,
-                                                 const uno::Sequence<beans::StringPair>& filters)
+void SAL_CALL KDE5FilePicker::appendFilterGroup(const OUString& /*rGroupTitle*/,
+                                                const uno::Sequence<beans::StringPair>& filters)
 {
     const sal_uInt16 length = filters.getLength();
     for (sal_uInt16 i = 0; i < length; ++i)
@@ -139,12 +168,12 @@ void SAL_CALL KDE5FilePicker2::appendFilterGroup(const OUString& /*rGroupTitle*/
     }
 }
 
-void SAL_CALL KDE5FilePicker2::setValue(sal_Int16 controlId, sal_Int16 nControlAction,
-                                        const uno::Any& value)
+void SAL_CALL KDE5FilePicker::setValue(sal_Int16 controlId, sal_Int16 nControlAction,
+                                       const uno::Any& value)
 {
 }
 
-uno::Any SAL_CALL KDE5FilePicker2::getValue(sal_Int16 controlId, sal_Int16 nControlAction)
+uno::Any SAL_CALL KDE5FilePicker::getValue(sal_Int16 controlId, sal_Int16 nControlAction)
 {
     if (CHECKBOX_AUTOEXTENSION == controlId)
         // We ignore this one and rely on QFileDialog to provide the function.
@@ -159,17 +188,17 @@ uno::Any SAL_CALL KDE5FilePicker2::getValue(sal_Int16 controlId, sal_Int16 nCont
     return uno::Any(value);
 }
 
-void SAL_CALL KDE5FilePicker2::enableControl(sal_Int16 controlId, sal_Bool enable) {}

... etc. - the rest is truncated


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