Added the FileChooser functions and deleted the original filesfeat/improvements

Signed-off-by: Emanoil Kotsev <deloptes@gmail.com>

7 files changed, 260 insertions, 524 deletions

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index ea1cf18..34b1954 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -27,8 +27,8 @@ tde_add_executable(
     SOURCES
         PortalService.cpp PortalServiceDaemon.cpp main.cpp
     LINK
-        tdecore-shared
-        tdexdgdesktopportal-shared
+        tdecore-shared tdeui-shared tdeio-shared 
+        tdexdgdesktopportal-static
     DESTINATION ${LIBEXEC_INSTALL_DIR}
 )
 
diff --git a/src/PortalService.cpp b/src/PortalService.cpp
index 47acb67..c100720 100644
--- a/src/PortalService.cpp
+++ b/src/PortalService.cpp
@@ -23,9 +23,21 @@
 #include <tqdbusmessage.h>
 #include <tqdbusvariant.h>
 
+//FileChooser
+#include <kmimetype.h>
+#include <twin.h>
+#include <tqregexp.h>
+
 // TDE
 #include <tdemessagebox.h>
+#include <tdefiledialog.h>
 #include <kdebug.h>
+#include <kpushbutton.h>
+
+// FileChooser
+#include "util.h"
+#define OPTION_VALID(opt, sig) \
+    options.keys().contains(opt) && check_variant(options[opt], sig)
 
 // Portal
 #include "PortalService.h"
@@ -289,30 +301,223 @@ TQString FileChooserService::objectPath() const {
   return TQString();
 }
 
-bool FileChooserService::OpenFile(const TQT_DBusObjectPath& handle, const TQString& app_id,
-        const TQString& parent_window, const TQString& title,
-        const TQMap<TQString, TQT_DBusVariant>& options, TQ_UINT32& response,
-        TQMap<TQString, TQT_DBusVariant>& results, TQT_DBusError& error) {
-    // do something
-    return true;
+bool FileChooserService::OpenFile(const TQT_DBusObjectPath& handle,
+                                    const TQString& app_id,
+                                    const TQString& parent_window,
+                                    const TQString& title,
+                                    const TQMap<TQString, TQT_DBusVariant> &options,
+                                    TQ_UINT32& response,
+                                    TQMap<TQString, TQT_DBusVariant> &results,
+                                    TQT_DBusError& error)
+{
+    FileDialogOpts opts;
+
+    opts.caption = title;
+
+    if (OPTION_VALID("accept_label", "s"))
+        opts.okButtonText = options["accept_label"].value.toString();
+
+    if (OPTION_VALID("directory", "b"))
+        opts.directory = options["directory"].value.toBool();
+
+    if (OPTION_VALID("multiple", "b"))
+        opts.multiple = options["multiple"].value.toBool();
+
+    if (OPTION_VALID("modal", "b"))
+        opts.modal = options["modal"].value.toBool();
+
+    if (OPTION_VALID("filters", "a(sa(us))"))
+        opts.filters = parseFilterList(options["filters"], options["current_filter"]);
+
+    opts.windowId = parseWindowId(parent_window);
+
+    return execFileDialog(opts, handle, response, results, error);
 }
 
-bool FileChooserService::SaveFile(const TQT_DBusObjectPath& handle, const TQString& app_id,
-        const TQString& parent_window, const TQString& title,
-        const TQMap<TQString, TQT_DBusVariant>& options, TQ_UINT32& response,
-        TQMap<TQString, TQT_DBusVariant>& results, TQT_DBusError& error) {
-    // do something
-    return true;
+bool FileChooserService::SaveFile(const TQT_DBusObjectPath& handle,
+                                    const TQString& app_id,
+                                    const TQString& parent_window,
+                                    const TQString& title,
+                                    const TQMap<TQString, TQT_DBusVariant> &options,
+                                    TQ_UINT32& response,
+                                    TQMap<TQString, TQT_DBusVariant> &results,
+                                    TQT_DBusError& error)
+{
+    FileDialogOpts opts;
+
+    opts.caption = title;
+
+    if (OPTION_VALID("accept_label", "s"))
+        opts.okButtonText = options["accept_label"].value.toString();
+
+    if (OPTION_VALID("directory", "b"))
+        opts.directory = options["directory"].value.toBool();
+
+    if (OPTION_VALID("multiple", "b"))
+        opts.multiple = options["multiple"].value.toBool();
+
+    if (OPTION_VALID("modal", "b"))
+        opts.modal = options["modal"].value.toBool();
+
+    if (OPTION_VALID("filters", "a(sa(us))"))
+        opts.filters = parseFilterList(options["filters"], options["current_filter"]);
+
+    if (OPTION_VALID("current_folder", "ay"))
+        opts.startDir = bytelist_to_string(options["current_folder"].value.toList().toByteList());
+
+    if (OPTION_VALID("current_name", "s"))
+        opts.startName = options["current_name"].value.toString();
+
+    opts.windowId = parseWindowId(parent_window);
+
+    return execFileDialog(opts, handle, response, results, error);
 }
 
-bool FileChooserService::SaveFiles(const TQT_DBusObjectPath& handle, const TQString& app_id,
-        const TQString& parent_window, const TQString& title,
-        const TQMap<TQString, TQT_DBusVariant>& options, TQ_UINT32& response,
-        TQMap<TQString, TQT_DBusVariant>& results, TQT_DBusError& error) {
-    // do something
+bool FileChooserService::SaveFiles(const TQT_DBusObjectPath& handle,
+                                     const TQString& app_id,
+                                     const TQString& parent_window,
+                                     const TQString& title,
+                                     const TQMap<TQString, TQT_DBusVariant> &options,
+                                     TQ_UINT32& response,
+                                     TQMap<TQString, TQT_DBusVariant> &results,
+                                     TQT_DBusError& error)
+{
+    return false;
+}
+
+bool FileChooserService::execFileDialog(FileDialogOpts options,
+                                          const TQT_DBusObjectPath& handle,
+                                          TQ_UINT32& response,
+                                          TQMap<TQString, TQT_DBusVariant> &results,
+                                          TQT_DBusError& error)
+{
+    KFileDialog  *dialog = new KFileDialog (options.startDir, TQString::null,
+                                          nullptr, "xdg-tde-file-chooser",
+                                          options.modal);
+    uint mode = KFile::LocalOnly;
+    if (options.savingMode)
+    {
+        dialog->setOperationMode(KFileDialog::Saving);
+    }
+    else {
+        mode |= KFile::ExistingOnly;
+    }
+    dialog->setMode(mode | options.mode());
+
+    if (!options.caption.isNull())
+            dialog->setPlainCaption(options.caption);
+
+    if (!options.okButtonText.isNull())
+            dialog->okButton()->setText(options.okButtonText);
+
+    if (!options.filters.isNull())
+            dialog->setFilter(options.filters);
+
+    dialog->setSelection(options.startName);
+
+    if (options.windowId > 0) KWin::setMainWindow(dialog, options.windowId);
+
+    if (dialog->exec() == TQDialog::Accepted)
+    {
+        response = 0;
+        TQT_DBusDataList urls = kurl_list_to_datalist(dialog->selectedURLs());
+        TQT_DBusVariant var = TQT_DBusData::fromList(urls).getAsVariantData().toVariant();
+        results.insert("uris", var);
+    }
+    else response = 1;
     return true;
 }
 
+WId FileChooserService::parseWindowId(const TQString data)
+{
+    if (!data.startsWith("x11:"))
+    {
+        kdWarning() << "[FileChooser] Window Identifiers are currently only "
+                    << "supported for X11. Created dialog will be parentless."
+                    << endl;
+        return 0;
+    }
+
+    bool ok;
+    WId wid = data.mid(4).toInt(&ok, 16);
+    return ok ? wid : 0;
+}
+
+TQString FileChooserService::parseFilter(const TQT_DBusData data)
+{
+    TQStringList patternList;
+
+    TQValueList<TQT_DBusData> filterData = data.toStruct();
+
+    TQString label = filterData[0].toString();
+    TQValueList<TQT_DBusData> patterns = filterData[1].toTQValueList();
+
+    TQValueList<TQT_DBusData>::iterator fp;
+    for (fp = patterns.begin(); fp != patterns.end(); ++fp)
+    {
+        TQValueList<TQT_DBusData> patternData = (*fp).toStruct();
+        bool isMime = (patternData[0].toUInt32() == 1);
+        if (isMime) {
+            // KFileDialog cannot handle both a mime and a simple
+            // extension filter, so in case we get a mimetype,
+            // we just get the associated extensions from the
+            // MIME system
+            TQString mime = patternData[1].toString();
+            patternList += KMimeType::mimeType(mime)->patterns();
+        }
+        else {
+            TQString patternString = patternData[1].toString();
+
+            // Regex patterns like *.[hH][tT][mM][lL] are unnecessary for us
+            // and causes a problem with the save dialog's extension autoselection
+            TQString finalPattern = patternString;
+            if (TQRegExp("[*.](?:[[](?:[A-Za-z]{2})[]])+").search(patternString) != -1)
+            {
+                finalPattern = "*.";
+                int pos = patternString.find('[');
+                while (pos != -1)
+                {
+                    finalPattern += patternString[pos + 1];
+                    pos = patternString.find('[', patternString.find(']', pos));
+                }
+            }
+            patternList += finalPattern;
+        }
+    }
+
+    TQString patternString = patternList.join(" ");
+
+    return TQString("%1|%2 (%3)").arg(patternString, label, patternString);
+}
+
+TQString FileChooserService::parseFilterList(const TQT_DBusVariant filterData,
+                                               const TQT_DBusVariant currentFilterData)
+{
+    TQStringList filterList;
+    TQValueList<TQT_DBusData> filters = filterData.value.toTQValueList();
+    if (filters.count() > 0) {
+        TQValueList<TQT_DBusData>::iterator f;
+        for (f = filters.begin(); f != filters.end(); ++f)
+                filterList += parseFilter((*f));
+    }
+
+    if (check_variant(currentFilterData, "(sa(us))"))
+    {
+        TQString currentFilter = parseFilter(currentFilterData.value);
+        if (filterList.contains(currentFilter))
+        {
+            // We have no way to affect the filter selection of the dialog,
+            // so we just move the current filter to the top of the list
+            // to get it selected automatically
+            filterList.remove(currentFilter);
+            filterList.prepend(currentFilter);
+        }
+    }
+
+    return filterList.join("\n");
+}
+
+
 void FileChooserService::handleMethodReply(const TQT_DBusMessage& reply) {
   m_connection->send(reply);
 }
diff --git a/src/PortalService.h b/src/PortalService.h
index fb744bb..1c7500e 100644
--- a/src/PortalService.h
+++ b/src/PortalService.h
@@ -27,6 +27,7 @@
 #include <tqdbusobject.h>
 
 #include <tqmap.h>
+#include <tqdialog.h>
 
 #include <printInterface.h>
 #include <settingsInterface.h>
@@ -47,6 +48,28 @@
 #include <dbusbaseNode.h>
 #include <sessionNode.h>
 
+// FileChooser
+#include <tdefile.h>
+struct FileDialogOpts
+{
+    TQString caption;
+    TQString okButtonText;
+    TQString startDir;
+    TQString startName;
+    TQString filters;
+    bool multiple = false;
+    bool directory = false;
+    bool savingMode = false;
+    bool modal = true;
+    WId windowId = 0;
+
+    inline KFile::Mode mode()
+    {
+        if (directory) return KFile::Directory;
+        return multiple ? KFile::Files : KFile::File;
+    }
+};
+
 class PropertiesService: public org::freedesktop::DBus::PropertiesInterface
 {
 public:
@@ -223,6 +246,19 @@ protected:
 protected:
     // implement sending replies
     virtual void handleMethodReply(const TQT_DBusMessage& reply);
+
+private:
+    WId parseWindowId(const TQString data);
+    TQString parseFilter(const TQT_DBusData data);
+    TQString parseFilterList(const TQT_DBusVariant filterData,
+                             const TQT_DBusVariant currentFilterData);
+
+    bool execFileDialog(FileDialogOpts options,
+                        const TQT_DBusObjectPath& handle,
+                        TQ_UINT32& response,
+                        TQMap<TQString, TQT_DBusVariant> &results,
+                        TQT_DBusError& error);
+
 private:
     TQT_DBusConnection *m_connection;
 };
diff --git a/src/file_chooser_portal.cpp b/src/file_chooser_portal.cpp
deleted file mode 100644
index 1d037ec..0000000
--- a/src/file_chooser_portal.cpp
+++ /dev/null
@@ -1,269 +0,0 @@
-/*******************************************************************************
-  XDG desktop portal implementation for TDE
-  Copyright © 2024 Mavridis Philippe <mavridisf@gmail.com>
-
-  This program or library is free software; you can redistribute it and/or
-  modify it under the terms of the GNU Lesser General Public License as
-  published by the Free Software Foundation; either version 2.1 of the License,
-  or (at your option) any later version.
-
-  This library is distributed in the hope that it will be useful, but WITHOUT
-  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-  FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
-  details.
-
-  You should have received a copy of the GNU Lesser General Public License
-  along with this library; if not, write to the Free Software Foundation, Inc.,
-  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
-
-  Improvements and feedback are welcome!
-*******************************************************************************/
-
-// TQt
-#include <tqregexp.h>
-#include <tqdbusobjectpath.h>
-
-// TDE
-#include <tdefiledialog.h>
-#include <kpushbutton.h>
-#include <twin.h>
-#include <kdebug.h>
-
-// Portal
-#include "file_chooser_portal.h"
-#include "file_chooser_portal.moc"
-#include "util.h"
-
-#define OPTION_VALID(opt, sig) \
-    options.keys().contains(opt) && check_variant(options[opt], sig)
-
-
-TDEFileChooserPortal::TDEFileChooserPortal(TQT_DBusConnection &connection)
-    : m_connection(connection)
-{}
-
-TDEFileChooserPortal::~TDEFileChooserPortal()
-{}
-
-bool TDEFileChooserPortal::OpenFile(const TQT_DBusObjectPath& handle,
-                                    const TQString& app_id,
-                                    const TQString& parent_window,
-                                    const TQString& title,
-                                    const TQMap<TQString, TQT_DBusVariant> &options,
-                                    TQ_UINT32& response,
-                                    TQMap<TQString, TQT_DBusVariant> &results,
-                                    TQT_DBusError& error)
-{
-    FileDialogOpts opts;
-
-    opts.caption = title;
-
-    if (OPTION_VALID("accept_label", "s"))
-        opts.okButtonText = options["accept_label"].value.toString();
-
-    if (OPTION_VALID("directory", "b"))
-        opts.directory = options["directory"].value.toBool();
-
-    if (OPTION_VALID("multiple", "b"))
-        opts.multiple = options["multiple"].value.toBool();
-
-    if (OPTION_VALID("modal", "b"))
-        opts.modal = options["modal"].value.toBool();
-
-    if (OPTION_VALID("filters", "a(sa(us))"))
-        opts.filters = parseFilterList(options["filters"], options["current_filter"]);
-
-    opts.windowId = parseWindowId(parent_window);
-
-    return execFileDialog(opts, handle, response, results, error);
-}
-
-bool TDEFileChooserPortal::SaveFile(const TQT_DBusObjectPath& handle,
-                                    const TQString& app_id,
-                                    const TQString& parent_window,
-                                    const TQString& title,
-                                    const TQMap<TQString, TQT_DBusVariant> &options,
-                                    TQ_UINT32& response,
-                                    TQMap<TQString, TQT_DBusVariant> &results,
-                                    TQT_DBusError& error)
-{
-    FileDialogOpts opts;
-
-    opts.caption = title;
-
-    if (OPTION_VALID("accept_label", "s"))
-        opts.okButtonText = options["accept_label"].value.toString();
-
-    if (OPTION_VALID("directory", "b"))
-        opts.directory = options["directory"].value.toBool();
-
-    if (OPTION_VALID("multiple", "b"))
-        opts.multiple = options["multiple"].value.toBool();
-
-    if (OPTION_VALID("modal", "b"))
-        opts.modal = options["modal"].value.toBool();
-
-    if (OPTION_VALID("filters", "a(sa(us))"))
-        opts.filters = parseFilterList(options["filters"], options["current_filter"]);
-
-    if (OPTION_VALID("current_folder", "ay"))
-        opts.startDir = bytelist_to_string(options["current_folder"].value.toList().toByteList());
-
-    if (OPTION_VALID("current_name", "s"))
-        opts.startName = options["current_name"].value.toString();
-
-    opts.windowId = parseWindowId(parent_window);
-
-    return execFileDialog(opts, handle, response, results, error);
-}
-
-bool TDEFileChooserPortal::SaveFiles(const TQT_DBusObjectPath& handle,
-                                     const TQString& app_id,
-                                     const TQString& parent_window,
-                                     const TQString& title,
-                                     const TQMap<TQString, TQT_DBusVariant> &options,
-                                     TQ_UINT32& response,
-                                     TQMap<TQString, TQT_DBusVariant> &results,
-                                     TQT_DBusError& error)
-{
-    return false;
-}
-
-void TDEFileChooserPortal::handleMethodReply(const TQT_DBusMessage &reply)
-{
-    m_connection.send(reply);
-}
-
-bool TDEFileChooserPortal::execFileDialog(FileDialogOpts options,
-                                          const TQT_DBusObjectPath& handle,
-                                          TQ_UINT32& response,
-                                          TQMap<TQString, TQT_DBusVariant> &results,
-                                          TQT_DBusError& error)
-{
-    KFileDialog *dialog = new KFileDialog(options.startDir, TQString::null,
-                                          nullptr, "xdg-tde-file-chooser",
-                                          options.modal);
-    uint mode = KFile::LocalOnly;
-    if (options.savingMode)
-    {
-        dialog->setOperationMode(KFileDialog::Saving);
-    }
-    else {
-        mode |= KFile::ExistingOnly;
-    }
-    dialog->setMode(mode | options.mode());
-
-    if (!options.caption.isNull())
-            dialog->setPlainCaption(options.caption);
-
-    if (!options.okButtonText.isNull())
-            dialog->okButton()->setText(options.okButtonText);
-
-    if (!options.filters.isNull())
-            dialog->setFilter(options.filters);
-
-    dialog->setSelection(options.startName);
-
-    if (options.windowId > 0) KWin::setMainWindow(dialog, options.windowId);
-
-    if (dialog->exec() == TQDialog::Accepted)
-    {
-        response = 0;
-        TQT_DBusDataList urls = kurl_list_to_datalist(dialog->selectedURLs());
-        TQT_DBusVariant var = TQT_DBusData::fromList(urls).getAsVariantData().toVariant();
-        results.insert("uris", var);
-    }
-    else response = 1;
-    return true;
-}
-
-WId TDEFileChooserPortal::parseWindowId(const TQString data)
-{
-    if (!data.startsWith("x11:"))
-    {
-        kdWarning() << "[FileChooser] Window Identifiers are currently only "
-                    << "supported for X11. Created dialog will be parentless."
-                    << endl;
-        return 0;
-    }
-
-    bool ok;
-    WId wid = data.mid(4).toInt(&ok, 16);
-    return ok ? wid : 0;
-}
-
-TQString TDEFileChooserPortal::parseFilter(const TQT_DBusData data)
-{
-    TQStringList patternList;
-
-    TQValueList<TQT_DBusData> filterData = data.toStruct();
-
-    TQString label = filterData[0].toString();
-    TQValueList<TQT_DBusData> patterns = filterData[1].toTQValueList();
-
-    TQValueList<TQT_DBusData>::iterator fp;
-    for (fp = patterns.begin(); fp != patterns.end(); ++fp)
-    {
-        TQValueList<TQT_DBusData> patternData = (*fp).toStruct();
-        bool isMime = (patternData[0].toUInt32() == 1);
-        if (isMime) {
-            // KFileDialog cannot handle both a mime and a simple
-            // extension filter, so in case we get a mimetype,
-            // we just get the associated extensions from the
-            // MIME system
-            TQString mime = patternData[1].toString();
-            patternList += KMimeType::mimeType(mime)->patterns();
-        }
-        else {
-            TQString patternString = patternData[1].toString();
-
-            // Regex patterns like *.[hH][tT][mM][lL] are unnecessary for us
-            // and causes a problem with the save dialog's extension autoselection
-            TQString finalPattern = patternString;
-            if (TQRegExp("[*.](?:[[](?:[A-Za-z]{2})[]])+").search(patternString) != -1)
-            {
-                finalPattern = "*.";
-                int pos = patternString.find('[');
-                while (pos != -1)
-                {
-                    finalPattern += patternString[pos + 1];
-                    pos = patternString.find('[', patternString.find(']', pos));
-                }
-            }
-            patternList += finalPattern;
-        }
-    }
-
-    TQString patternString = patternList.join(" ");
-
-    return TQString("%1|%2 (%3)").arg(patternString, label, patternString);
-}
-
-TQString TDEFileChooserPortal::parseFilterList(const TQT_DBusVariant filterData,
-                                               const TQT_DBusVariant currentFilterData)
-{
-    TQStringList filterList;
-    TQValueList<TQT_DBusData> filters = filterData.value.toTQValueList();
-    if (filters.count() > 0) {
-        TQValueList<TQT_DBusData>::iterator f;
-        for (f = filters.begin(); f != filters.end(); ++f)
-                filterList += parseFilter((*f));
-    }
-
-    if (check_variant(currentFilterData, "(sa(us))"))
-    {
-        TQString currentFilter = parseFilter(currentFilterData.value);
-        if (filterList.contains(currentFilter))
-        {
-            // We have no way to affect the filter selection of the dialog,
-            // so we just move the current filter to the top of the list
-            // to get it selected automatically
-            filterList.remove(currentFilter);
-            filterList.prepend(currentFilter);
-        }
-    }
-
-    return filterList.join("\n");
-}
-
-// kate: replace-tabs true; tab-width 4; indent-width 4;
\ No newline at end of file
diff --git a/src/file_chooser_portal.h b/src/file_chooser_portal.h
deleted file mode 100644
index 375b7c8..0000000
--- a/src/file_chooser_portal.h
+++ /dev/null
@@ -1,114 +0,0 @@
-/*******************************************************************************
-  XDG desktop portal implementation for TDE
-  Copyright © 2024 Mavridis Philippe <mavridisf@gmail.com>
-
-  This program or library is free software; you can redistribute it and/or
-  modify it under the terms of the GNU Lesser General Public License as
-  published by the Free Software Foundation; either version 2.1 of the License,
-  or (at your option) any later version.
-
-  This library is distributed in the hope that it will be useful, but WITHOUT
-  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-  FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
-  details.
-
-  You should have received a copy of the GNU Lesser General Public License
-  along with this library; if not, write to the Free Software Foundation, Inc.,
-  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
-
-  Improvements and feedback are welcome!
-*******************************************************************************/
-
-#ifndef __FILE_CHOOSER_PORTAL_H
-#define __FILE_CHOOSER_PORTAL_H
-
-// TQt
-#include <tqdbusconnection.h>
-#include <tqdbusmessage.h>
-#include <tqdbusvariant.h>
-#include <tqdbuserror.h>
-#include <tqobject.h>
-
-// TDE
-#include <tdefile.h>
-
-// Portal
-#include "filechooserInterface.h"
-
-struct FileDialogOpts
-{
-    TQString caption;
-    TQString okButtonText;
-    TQString startDir;
-    TQString startName;
-    TQString filters;
-    bool multiple = false;
-    bool directory = false;
-    bool savingMode = false;
-    bool modal = true;
-    WId windowId = 0;
-
-    inline KFile::Mode mode()
-    {
-        if (directory) return KFile::Directory;
-        return multiple ? KFile::Files : KFile::File;
-    }
-};
-
-class KFileDialog;
-
-class TDEFileChooserPortal : public TQObject,
-                             public org::freedesktop::impl::portal::FileChooserInterface
-{
-    public:
-        TDEFileChooserPortal(TQT_DBusConnection &connection);
-        virtual ~TDEFileChooserPortal();
-
-    protected:
-        virtual bool OpenFile(const TQT_DBusObjectPath& handle,
-                              const TQString& app_id,
-                              const TQString& parent_window,
-                              const TQString& title,
-                              const TQMap<TQString, TQT_DBusVariant> &options,
-                              TQ_UINT32& response,
-                              TQMap<TQString, TQT_DBusVariant> &results,
-                              TQT_DBusError& error);
-
-        virtual bool SaveFile(const TQT_DBusObjectPath& handle,
-                              const TQString& app_id,
-                              const TQString& parent_window,
-                              const TQString& title,
-                              const TQMap<TQString, TQT_DBusVariant> &options,
-                              TQ_UINT32& response,
-                              TQMap<TQString, TQT_DBusVariant> &results,
-                              TQT_DBusError& error);
-
-        virtual bool SaveFiles(const TQT_DBusObjectPath& handle,
-                               const TQString& app_id,
-                               const TQString& parent_window,
-                               const TQString& title,
-                               const TQMap<TQString, TQT_DBusVariant> &options,
-                               TQ_UINT32& response,
-                               TQMap<TQString, TQT_DBusVariant> &results,
-                               TQT_DBusError& error);
-
-        virtual void handleMethodReply(const TQT_DBusMessage &reply);
-
-    private:
-        TQT_DBusConnection m_connection;
-
-        WId parseWindowId(const TQString data);
-        TQString parseFilter(const TQT_DBusData data);
-        TQString parseFilterList(const TQT_DBusVariant filterData,
-                                 const TQT_DBusVariant currentFilterData);
-
-        bool execFileDialog(FileDialogOpts options,
-                            const TQT_DBusObjectPath& handle,
-                            TQ_UINT32& response,
-                            TQMap<TQString, TQT_DBusVariant> &results,
-                            TQT_DBusError& error);
-};
-
-#endif // __FILE_CHOOSER_PORTAL_H
-
-// kate: replace-tabs true; tab-width 4; indent-width 4;
\ No newline at end of file
diff --git a/src/portal_service.cpp b/src/portal_service.cpp
deleted file mode 100644
index 86baa63..0000000
--- a/src/portal_service.cpp
+++ /dev/null
@@ -1,75 +0,0 @@
-/*******************************************************************************
-  XDG desktop portal implementation for TDE
-  Copyright © 2024 Mavridis Philippe <mavridisf@gmail.com>
-
-  This program or library is free software; you can redistribute it and/or
-  modify it under the terms of the GNU Lesser General Public License as
-  published by the Free Software Foundation; either version 2.1 of the License,
-  or (at your option) any later version.
-
-  This library is distributed in the hope that it will be useful, but WITHOUT
-  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-  FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
-  details.
-
-  You should have received a copy of the GNU Lesser General Public License
-  along with this library; if not, write to the Free Software Foundation, Inc.,
-  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
-
-  Improvements and feedback are welcome!
-*******************************************************************************/
-
-// TQt
-#include <tqdbusmessage.h>
-
-// TDE
-#include <tdemessagebox.h>
-#include <kdebug.h>
-
-// Portal
-#include "file_chooser_portal.h"
-#include "portal_service.h"
-
-
-static const char *dbusObjectPath = "/org/freedesktop/portal/desktop";
-static const char *dbusInterfaceRoot = "org.freedesktop.impl.portal";
-
-TDEPortalService::TDEPortalService(TQT_DBusConnection &connection)
-: m_connection(connection)
-{
-    if (!m_connection.registerObject(dbusObjectPath, this))
-        kdFatal() << "Unable to register XDG desktop portal object " << dbusObjectPath << endl;
-    else
-        kdDebug() << "Registered XDG desktop portal object " << dbusObjectPath << endl;
-}
-
-TDEPortalService::~TDEPortalService()
-{
-    m_connection.unregisterObject(dbusObjectPath);
-}
-
-TQT_DBusObjectBase* TDEPortalService::getPortalInterface(TQCString portal)
-{
-    if (portal == "FileChooser")
-        return new TDEFileChooserPortal(m_connection);
-
-    return nullptr;
-}
-
-bool TDEPortalService::handleMethodCall(const TQT_DBusMessage &message)
-{
-    if (!message.interface().startsWith(dbusInterfaceRoot))
-        return false;
-
-    TQCString portal = message.interface().mid(TQString(dbusInterfaceRoot).length() + 1).local8Bit();
-    TQT_DBusObjectBase *iface = getPortalInterface(portal);
-    if (!iface)
-    {
-        kdWarning() << "Unsupported XDG portal requested: " << portal << endl;
-        return false;
-    }
-
-    return delegateMethodCall(message, iface);
-}
-
-// kate: replace-tabs true; tab-width 4; indent-width 4;
\ No newline at end of file
diff --git a/src/portal_service.h b/src/portal_service.h
deleted file mode 100644
index 8e7c400..0000000
--- a/src/portal_service.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/*******************************************************************************
-  XDG desktop portal implementation for TDE
-  Copyright © 2024 Mavridis Philippe <mavridisf@gmail.com>
-
-  This program or library is free software; you can redistribute it and/or
-  modify it under the terms of the GNU Lesser General Public License as
-  published by the Free Software Foundation; either version 2.1 of the License,
-  or (at your option) any later version.
-
-  This library is distributed in the hope that it will be useful, but WITHOUT
-  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-  FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
-  details.
-
-  You should have received a copy of the GNU Lesser General Public License
-  along with this library; if not, write to the Free Software Foundation, Inc.,
-  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
-
-  Improvements and feedback are welcome!
-*******************************************************************************/
-
-#ifndef __PORTAL_SERVICE_H
-#define __PORTAL_SERVICE_H
-
-// TQt
-#include <tqdbusconnection.h>
-#include <tqdbusobject.h>
-
-class TDEFileChooserPortal;
-
-class TDEPortalService : public TQT_DBusObjectBase
-{
-    public:
-        TDEPortalService(TQT_DBusConnection &connection);
-        ~TDEPortalService();
-
-    protected:
-        bool handleMethodCall(const TQT_DBusMessage &message);
-
-    private:
-        TQT_DBusConnection m_connection;
-        TQT_DBusObjectBase* getPortalInterface(TQCString portal);
-};
-
-#endif // __DESTKOP_PORTAL_H
-
-// kate: replace-tabs true; tab-width 4; indent-width 4;
\ No newline at end of file