Adding upstream version 1.0.2.upstream/1.0.2upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 1303 insertions, 0 deletions

diff --git a/src/file.cpp b/src/file.cpp
new file mode 100644
index 0000000..70a2a4b
--- /dev/null
+++ b/src/file.cpp
@@ -0,0 +1,1303 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/**
+ * @file
+ * File/Print operations.
+ */
+/* Authors:
+ *   Lauris Kaplinski <lauris@kaplinski.com>
+ *   Chema Celorio <chema@celorio.com>
+ *   bulia byak <buliabyak@users.sf.net>
+ *   Bruno Dilly <bruno.dilly@gmail.com>
+ *   Stephen Silver <sasilver@users.sourceforge.net>
+ *   Jon A. Cruz <jon@joncruz.org>
+ *   Abhishek Sharma
+ *   David Xiong
+ *   Tavmjong Bah
+ *
+ * Copyright (C) 2006 Johan Engelen <johan@shouraizou.nl>
+ * Copyright (C) 1999-2016 Authors
+ * Copyright (C) 2004 David Turner
+ * Copyright (C) 2001-2002 Ximian, Inc.
+ *
+ * Released under GNU GPL v2+, read the file 'COPYING' for more information.
+ */
+
+/** @file
+ * @note This file needs to be cleaned up extensively.
+ * What it probably needs is to have one .h file for
+ * the API, and two or more .cpp files for the implementations.
+ */
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"  // only include where actually required!
+#endif
+
+#include <gtkmm.h>
+
+#include "file.h"
+#include "inkscape-application.h"
+#include "inkscape-window.h"
+
+#include "desktop.h"
+#include "document-undo.h"
+#include "event-log.h"
+#include "id-clash.h"
+#include "inkscape-version.h"
+#include "inkscape.h"
+#include "message-stack.h"
+#include "path-prefix.h"
+#include "print.h"
+#include "rdf.h"
+#include "selection-chemistry.h"
+#include "verbs.h"
+
+#include "extension/db.h"
+#include "extension/effect.h"
+#include "extension/input.h"
+#include "extension/output.h"
+
+#include "helper/png-write.h"
+
+#include "io/file.h"
+#include "io/resource.h"
+#include "io/resource-manager.h"
+#include "io/sys.h"
+
+#include "object/sp-defs.h"
+#include "object/sp-namedview.h"
+#include "object/sp-root.h"
+#include "style.h"
+
+#include "ui/dialog/font-substitution.h"
+#include "ui/dialog/filedialog.h"
+#include "ui/interface.h"
+#include "ui/tools/tool-base.h"
+#include "widgets/desktop-widget.h"
+
+#include "xml/rebase-hrefs.h"
+#include "xml/sp-css-attr.h"
+
+using Inkscape::DocumentUndo;
+using Inkscape::IO::Resource::TEMPLATES;
+using Inkscape::IO::Resource::USER;
+
+#ifdef WITH_DBUS
+#include "extension/dbus/dbus-init.h"
+#endif
+
+#ifdef _WIN32
+#include <windows.h>
+#endif
+
+//#define INK_DUMP_FILENAME_CONV 1
+#undef INK_DUMP_FILENAME_CONV
+
+//#define INK_DUMP_FOPEN 1
+#undef INK_DUMP_FOPEN
+
+void dump_str(gchar const *str, gchar const *prefix);
+void dump_ustr(Glib::ustring const &ustr);
+
+
+/*######################
+## N E W
+######################*/
+
+/**
+ * Create a blank document and add it to the desktop
+ * Input: empty string or template file name.
+ */
+SPDesktop *sp_file_new(const std::string &templ)
+{
+    ConcreteInkscapeApplication<Gtk::Application>* app = &(ConcreteInkscapeApplication<Gtk::Application>::get_instance());
+
+    SPDocument* doc = app->document_new (templ);
+    if (!doc) {
+        std::cerr << "sp_file_new: failed to open document: " << templ << std::endl;
+    }
+    InkscapeWindow* win = app->window_open (doc);
+
+    SPDesktop* desktop = win->get_desktop();
+
+#ifdef WITH_DBUS
+    Inkscape::Extension::Dbus::dbus_init_desktop_interface(desktop);
+#endif
+
+    return desktop;
+}
+
+Glib::ustring sp_file_default_template_uri()
+{
+    return Inkscape::IO::Resource::get_filename(TEMPLATES, "default.svg", true);
+}
+
+SPDesktop* sp_file_new_default()
+{
+    Glib::ustring templateUri = sp_file_default_template_uri();
+    SPDesktop* desk = sp_file_new(sp_file_default_template_uri());
+    //rdf_add_from_preferences( SP_ACTIVE_DOCUMENT );
+
+    return desk;
+}
+
+
+/*######################
+## D E L E T E
+######################*/
+
+/**
+ *  Perform document closures preceding an exit()
+ */
+void sp_file_exit()
+{
+    if (SP_ACTIVE_DESKTOP == nullptr) {
+        // We must be in console mode
+        auto app = Gio::Application::get_default();
+        g_assert(app);
+        app->quit();
+    } else {
+        sp_ui_close_all();
+        // no need to call inkscape_exit here; last document being closed will take care of that
+    }
+}
+
+
+/**
+ *  Handle prompting user for "do you want to revert"?  Revert on "OK"
+ */
+void sp_file_revert_dialog()
+{
+    SPDesktop  *desktop = SP_ACTIVE_DESKTOP;
+    g_assert(desktop != nullptr);
+
+    SPDocument *doc = desktop->getDocument();
+    g_assert(doc != nullptr);
+
+    Inkscape::XML::Node *repr = doc->getReprRoot();
+    g_assert(repr != nullptr);
+
+    gchar const *uri = doc->getDocumentURI();
+    if (!uri) {
+        desktop->messageStack()->flash(Inkscape::ERROR_MESSAGE, _("Document not saved yet.  Cannot revert."));
+        return;
+    }
+
+    bool do_revert = true;
+    if (doc->isModifiedSinceSave()) {
+        Glib::ustring tmpString = Glib::ustring::compose(_("Changes will be lost! Are you sure you want to reload document %1?"), uri);
+        bool response = desktop->warnDialog (tmpString);
+        if (!response) {
+            do_revert = false;
+        }
+    }
+
+    bool reverted = false;
+    if (do_revert) {
+        ConcreteInkscapeApplication<Gtk::Application>* app = &(ConcreteInkscapeApplication<Gtk::Application>::get_instance());
+        reverted = app->document_revert (doc);
+    }
+
+    if (reverted) {
+        desktop->messageStack()->flash(Inkscape::NORMAL_MESSAGE, _("Document reverted."));
+    } else {
+        desktop->messageStack()->flash(Inkscape::ERROR_MESSAGE, _("Document not reverted."));
+    }
+}
+
+void dump_str(gchar const *str, gchar const *prefix)
+{
+    Glib::ustring tmp;
+    tmp = prefix;
+    tmp += " [";
+    size_t const total = strlen(str);
+    for (unsigned i = 0; i < total; i++) {
+        gchar *const tmp2 = g_strdup_printf(" %02x", (0x0ff & str[i]));
+        tmp += tmp2;
+        g_free(tmp2);
+    }
+
+    tmp += "]";
+    g_message("%s", tmp.c_str());
+}
+
+void dump_ustr(Glib::ustring const &ustr)
+{
+    char const *cstr = ustr.c_str();
+    char const *data = ustr.data();
+    Glib::ustring::size_type const byteLen = ustr.bytes();
+    Glib::ustring::size_type const dataLen = ustr.length();
+    Glib::ustring::size_type const cstrLen = strlen(cstr);
+
+    g_message("   size: %lu\n   length: %lu\n   bytes: %lu\n    clen: %lu",
+              gulong(ustr.size()), gulong(dataLen), gulong(byteLen), gulong(cstrLen) );
+    g_message( "  ASCII? %s", (ustr.is_ascii() ? "yes":"no") );
+    g_message( "  UTF-8? %s", (ustr.validate() ? "yes":"no") );
+
+    try {
+        Glib::ustring tmp;
+        for (Glib::ustring::size_type i = 0; i < ustr.bytes(); i++) {
+            tmp = "    ";
+            if (i < dataLen) {
+                Glib::ustring::value_type val = ustr.at(i);
+                gchar* tmp2 = g_strdup_printf( (((val & 0xff00) == 0) ? "  %02x" : "%04x"), val );
+                tmp += tmp2;
+                g_free( tmp2 );
+            } else {
+                tmp += "    ";
+            }
+
+            if (i < byteLen) {
+                int val = (0x0ff & data[i]);
+                gchar *tmp2 = g_strdup_printf("    %02x", val);
+                tmp += tmp2;
+                g_free( tmp2 );
+                if ( val > 32 && val < 127 ) {
+                    tmp2 = g_strdup_printf( "   '%c'", (gchar)val );
+                    tmp += tmp2;
+                    g_free( tmp2 );
+                } else {
+                    tmp += "    . ";
+                }
+            } else {
+                tmp += "       ";
+            }
+
+            if ( i < cstrLen ) {
+                int val = (0x0ff & cstr[i]);
+                gchar* tmp2 = g_strdup_printf("    %02x", val);
+                tmp += tmp2;
+                g_free(tmp2);
+                if ( val > 32 && val < 127 ) {
+                    tmp2 = g_strdup_printf("   '%c'", (gchar) val);
+                    tmp += tmp2;
+                    g_free( tmp2 );
+                } else {
+                    tmp += "    . ";
+                }
+            } else {
+                tmp += "            ";
+            }
+
+            g_message( "%s", tmp.c_str() );
+        }
+    } catch (...) {
+        g_message("XXXXXXXXXXXXXXXXXX Exception" );
+    }
+    g_message("---------------");
+}
+
+/**
+ *  Display an file Open selector.  Open a document if OK is pressed.
+ *  Can select single or multiple files for opening.
+ */
+void
+sp_file_open_dialog(Gtk::Window &parentWindow, gpointer /*object*/, gpointer /*data*/)
+{
+    //# Get the current directory for finding files
+    static Glib::ustring open_path;
+    Inkscape::Preferences *prefs = Inkscape::Preferences::get();
+
+    if(open_path.empty())
+    {
+        Glib::ustring attr = prefs->getString("/dialogs/open/path");
+        if (!attr.empty()) open_path = attr;
+    }
+
+    //# Test if the open_path directory exists
+    if (!Inkscape::IO::file_test(open_path.c_str(),
+              (GFileTest)(G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR)))
+        open_path = "";
+
+#ifdef _WIN32
+    //# If no open path, default to our win32 documents folder
+    if (open_path.empty())
+    {
+        // The path to the My Documents folder is read from the
+        // value "HKEY_CURRENT_USER\Software\Windows\CurrentVersion\Explorer\Shell Folders\Personal"
+        HKEY key = NULL;
+        if(RegOpenKeyExA(HKEY_CURRENT_USER,
+            "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders",
+            0, KEY_QUERY_VALUE, &key) == ERROR_SUCCESS)
+        {
+            WCHAR utf16path[_MAX_PATH];
+            DWORD value_type;
+            DWORD data_size = sizeof(utf16path);
+            if(RegQueryValueExW(key, L"Personal", NULL, &value_type,
+                (BYTE*)utf16path, &data_size) == ERROR_SUCCESS)
+            {
+                g_assert(value_type == REG_SZ);
+                gchar *utf8path = g_utf16_to_utf8(
+                    (const gunichar2*)utf16path, -1, NULL, NULL, NULL);
+                if(utf8path)
+                {
+                    open_path = Glib::ustring(utf8path);
+                    g_free(utf8path);
+                }
+            }
+        }
+    }
+#endif
+
+    //# If no open path, default to our home directory
+    if (open_path.empty())
+    {
+        open_path = g_get_home_dir();
+        open_path.append(G_DIR_SEPARATOR_S);
+    }
+
+    //# Create a dialog
+    Inkscape::UI::Dialog::FileOpenDialog *openDialogInstance =
+              Inkscape::UI::Dialog::FileOpenDialog::create(
+                 parentWindow, open_path,
+                 Inkscape::UI::Dialog::SVG_TYPES,
+                 _("Select file to open"));
+
+    //# Show the dialog
+    bool const success = openDialogInstance->show();
+
+    //# Save the folder the user selected for later
+    open_path = openDialogInstance->getCurrentDirectory();
+
+    if (!success)
+    {
+        delete openDialogInstance;
+        return;
+    }
+
+    // FIXME: This is silly to have separate code paths for opening one vs many files!
+
+    //# User selected something.  Get name and type
+    Glib::ustring fileName = openDialogInstance->getFilename();
+
+    Inkscape::Extension::Extension *fileType =
+            openDialogInstance->getSelectionType();
+
+    //# Code to check & open if multiple files.
+    std::vector<Glib::ustring> flist = openDialogInstance->getFilenames();
+
+    //# We no longer need the file dialog object - delete it
+    delete openDialogInstance;
+    openDialogInstance = nullptr;
+
+    ConcreteInkscapeApplication<Gtk::Application>* app = &(ConcreteInkscapeApplication<Gtk::Application>::get_instance());
+
+    //# Iterate through filenames if more than 1
+    if (flist.size() > 1)
+    {
+        for (const auto & i : flist)
+        {
+            fileName = i;
+
+            Glib::ustring newFileName = Glib::filename_to_utf8(fileName);
+            if ( newFileName.size() > 0 )
+                fileName = newFileName;
+            else
+                g_warning( "ERROR CONVERTING OPEN FILENAME TO UTF-8" );
+
+#ifdef INK_DUMP_FILENAME_CONV
+            g_message("Opening File %s\n", fileName.c_str());
+#endif
+
+            Glib::RefPtr<Gio::File> file = Gio::File::create_for_path(fileName);
+            app->create_window (file);
+        }
+
+        return;
+    }
+
+
+    if (!fileName.empty())
+    {
+        Glib::ustring newFileName = Glib::filename_to_utf8(fileName);
+
+        if ( newFileName.size() > 0)
+            fileName = newFileName;
+        else
+            g_warning( "ERROR CONVERTING OPEN FILENAME TO UTF-8" );
+
+        open_path = Glib::path_get_dirname (fileName);
+        open_path.append(G_DIR_SEPARATOR_S);
+        prefs->setString("/dialogs/open/path", open_path);
+
+        Glib::RefPtr<Gio::File> file = Gio::File::create_for_path(fileName);
+        app->create_window (file);
+    }
+
+    return;
+}
+
+
+/*######################
+## V A C U U M
+######################*/
+
+/**
+ * Remove unreferenced defs from the defs section of the document.
+ */
+void sp_file_vacuum(SPDocument *doc)
+{
+    unsigned int diff = doc->vacuumDocument();
+
+    DocumentUndo::done(doc, SP_VERB_FILE_VACUUM,
+                       _("Clean up document"));
+
+    SPDesktop *dt = SP_ACTIVE_DESKTOP;
+    if (dt != nullptr) {
+        // Show status messages when in GUI mode
+        if (diff > 0) {
+            dt->messageStack()->flashF(Inkscape::NORMAL_MESSAGE,
+                    ngettext("Removed <b>%i</b> unused definition in &lt;defs&gt;.",
+                            "Removed <b>%i</b> unused definitions in &lt;defs&gt;.",
+                            diff),
+                    diff);
+        } else {
+            dt->messageStack()->flash(Inkscape::NORMAL_MESSAGE,  _("No unused definitions in &lt;defs&gt;."));
+        }
+    }
+}
+
+
+
+/*######################
+## S A V E
+######################*/
+
+/**
+ * This 'save' function called by the others below
+ *
+ * \param    official  whether to set :output_module and :modified in the
+ *                     document; is true for normal save, false for temporary saves
+ */
+static bool
+file_save(Gtk::Window &parentWindow, SPDocument *doc, const Glib::ustring &uri,
+          Inkscape::Extension::Extension *key, bool checkoverwrite, bool official,
+          Inkscape::Extension::FileSaveMethod save_method)
+{
+    if (!doc || uri.size()<1) //Safety check
+        return false;
+
+    Inkscape::Version save = doc->getRoot()->version.inkscape;
+    doc->getReprRoot()->setAttribute("inkscape:version", Inkscape::version_string);
+    try {
+        Inkscape::Extension::save(key, doc, uri.c_str(),
+                                  false,
+                                  checkoverwrite, official,
+                                  save_method);
+    } catch (Inkscape::Extension::Output::no_extension_found &e) {
+        gchar *safeUri = Inkscape::IO::sanitizeString(uri.c_str());
+        gchar *text = g_strdup_printf(_("No Inkscape extension found to save document (%s).  This may have been caused by an unknown filename extension."), safeUri);
+        SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::ERROR_MESSAGE, _("Document not saved."));
+        sp_ui_error_dialog(text);
+        g_free(text);
+        g_free(safeUri);
+        // Restore Inkscape version
+        doc->getReprRoot()->setAttribute("inkscape:version", sp_version_to_string( save ));
+        return false;
+    } catch (Inkscape::Extension::Output::file_read_only &e) {
+        gchar *safeUri = Inkscape::IO::sanitizeString(uri.c_str());
+        gchar *text = g_strdup_printf(_("File %s is write protected. Please remove write protection and try again."), safeUri);
+        SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::ERROR_MESSAGE, _("Document not saved."));
+        sp_ui_error_dialog(text);
+        g_free(text);
+        g_free(safeUri);
+        doc->getReprRoot()->setAttribute("inkscape:version", sp_version_to_string( save ));
+        return false;
+    } catch (Inkscape::Extension::Output::save_failed &e) {
+        gchar *safeUri = Inkscape::IO::sanitizeString(uri.c_str());
+        gchar *text = g_strdup_printf(_("File %s could not be saved."), safeUri);
+        SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::ERROR_MESSAGE, _("Document not saved."));
+        sp_ui_error_dialog(text);
+        g_free(text);
+        g_free(safeUri);
+        doc->getReprRoot()->setAttribute("inkscape:version", sp_version_to_string( save ));
+        return false;
+    } catch (Inkscape::Extension::Output::save_cancelled &e) {
+        SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::ERROR_MESSAGE, _("Document not saved."));
+        doc->getReprRoot()->setAttribute("inkscape:version", sp_version_to_string( save ));
+        return false;
+    } catch (Inkscape::Extension::Output::export_id_not_found &e) {
+        gchar *text = g_strdup_printf(_("File could not be saved:\nNo object with ID '%s' found."), e.id);
+        SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::ERROR_MESSAGE, _("Document not saved."));
+        sp_ui_error_dialog(text);
+        g_free(text);
+        doc->getReprRoot()->setAttribute("inkscape:version", sp_version_to_string( save ));
+        return false;
+    } catch (Inkscape::Extension::Output::no_overwrite &e) {
+        return sp_file_save_dialog(parentWindow, doc, save_method);
+    } catch (std::exception &e) {
+        gchar *safeUri = Inkscape::IO::sanitizeString(uri.c_str());
+        gchar *text = g_strdup_printf(_("File %s could not be saved.\n\n"
+                                        "The following additional information was returned by the output extension:\n"
+                                        "'%s'"), safeUri, e.what());
+        SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::ERROR_MESSAGE, _("Document not saved."));
+        sp_ui_error_dialog(text);
+        g_free(text);
+        g_free(safeUri);
+        doc->getReprRoot()->setAttribute("inkscape:version", sp_version_to_string( save ));
+        return false;
+    } catch (...) {
+        g_critical("Extension '%s' threw an unspecified exception.", key->get_id());
+        gchar *safeUri = Inkscape::IO::sanitizeString(uri.c_str());
+        gchar *text = g_strdup_printf(_("File %s could not be saved."), safeUri);
+        SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::ERROR_MESSAGE, _("Document not saved."));
+        sp_ui_error_dialog(text);
+        g_free(text);
+        g_free(safeUri);
+        doc->getReprRoot()->setAttribute("inkscape:version", sp_version_to_string( save ));
+        return false;
+    }
+
+    if (SP_ACTIVE_DESKTOP) {
+        if (! SP_ACTIVE_DESKTOP->event_log) {
+            g_message("file_save: ->event_log == NULL. please report to bug #967416");
+        }
+        if (! SP_ACTIVE_DESKTOP->messageStack()) {
+            g_message("file_save: ->messageStack() == NULL. please report to bug #967416");
+        }
+    } else {
+        g_message("file_save: SP_ACTIVE_DESKTOP == NULL. please report to bug #967416");
+    }
+
+    SP_ACTIVE_DESKTOP->event_log->rememberFileSave();
+    Glib::ustring msg;
+    if (doc->getDocumentURI() == nullptr) {
+        msg = Glib::ustring::format(_("Document saved."));
+    } else {
+        msg = Glib::ustring::format(_("Document saved."), " ", doc->getDocumentURI());
+    }
+    SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::NORMAL_MESSAGE, msg.c_str());
+    return true;
+}
+
+
+/**
+ * Check if a string ends with another string.
+ * \todo Find a better code file to put this general purpose method
+ */
+static bool hasEnding (Glib::ustring const &fullString, Glib::ustring const &ending)
+{
+    if (fullString.length() > ending.length()) {
+        return (0 == fullString.compare (fullString.length() - ending.length(), ending.length(), ending));
+    } else {
+        return false;
+    }
+}
+
+/**
+ *  Display a SaveAs dialog.  Save the document if OK pressed.
+ */
+bool
+sp_file_save_dialog(Gtk::Window &parentWindow, SPDocument *doc, Inkscape::Extension::FileSaveMethod save_method)
+{
+    Inkscape::Extension::Output *extension = nullptr;
+    bool is_copy = (save_method == Inkscape::Extension::FILE_SAVE_METHOD_SAVE_COPY);
+
+    // Note: default_extension has the format "org.inkscape.output.svg.inkscape", whereas
+    //       filename_extension only uses ".svg"
+    Glib::ustring default_extension;
+    Glib::ustring filename_extension = ".svg";
+
+    default_extension= Inkscape::Extension::get_file_save_extension(save_method);
+    //g_message("%s: extension name: '%s'", __FUNCTION__, default_extension);
+
+    extension = dynamic_cast<Inkscape::Extension::Output *>
+        (Inkscape::Extension::db.get(default_extension.c_str()));
+
+    if (extension)
+        filename_extension = extension->get_extension();
+
+    Glib::ustring save_path = Inkscape::Extension::get_file_save_path(doc, save_method);
+
+    if (!Inkscape::IO::file_test(save_path.c_str(),
+          (GFileTest)(G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR)))
+        save_path.clear();
+
+    if (save_path.empty())
+        save_path = g_get_home_dir();
+
+    Glib::ustring save_loc = save_path;
+    save_loc.append(G_DIR_SEPARATOR_S);
+
+    int i = 1;
+    if ( !doc->getDocumentURI() ) {
+        // We are saving for the first time; create a unique default filename
+        save_loc = save_loc + _("drawing") + filename_extension;
+
+        while (Inkscape::IO::file_test(save_loc.c_str(), G_FILE_TEST_EXISTS)) {
+            save_loc = save_path;
+            save_loc.append(G_DIR_SEPARATOR_S);
+            save_loc = save_loc + Glib::ustring::compose(_("drawing-%1"), i++) + filename_extension;
+        }
+    } else {
+        save_loc.append(Glib::path_get_basename(doc->getDocumentURI()));
+    }
+
+    // convert save_loc from utf-8 to locale
+    // is this needed any more, now that everything is handled in
+    // Inkscape::IO?
+    Glib::ustring save_loc_local = Glib::filename_from_utf8(save_loc);
+
+    if (!save_loc_local.empty())
+        save_loc = save_loc_local;
+
+    //# Show the SaveAs dialog
+    char const * dialog_title;
+    if (is_copy) {
+        dialog_title = (char const *) _("Select file to save a copy to");
+    } else {
+        dialog_title = (char const *) _("Select file to save to");
+    }
+    gchar* doc_title = doc->getRoot()->title();
+    Inkscape::UI::Dialog::FileSaveDialog *saveDialog =
+        Inkscape::UI::Dialog::FileSaveDialog::create(
+            parentWindow,
+            save_loc,
+            Inkscape::UI::Dialog::SVG_TYPES,
+            dialog_title,
+            default_extension,
+            doc_title ? doc_title : "",
+            save_method
+            );
+
+    saveDialog->setSelectionType(extension);
+
+    bool success = saveDialog->show();
+    if (!success) {
+        delete saveDialog;
+        if(doc_title) g_free(doc_title);
+        return success;
+    }
+
+    // set new title here (call RDF to ensure metadata and title element are updated)
+    rdf_set_work_entity(doc, rdf_find_entity("title"), saveDialog->getDocTitle().c_str());
+
+    Glib::ustring fileName = saveDialog->getFilename();
+    Inkscape::Extension::Extension *selectionType = saveDialog->getSelectionType();
+
+    delete saveDialog;
+    saveDialog = nullptr;
+    if(doc_title) g_free(doc_title);
+
+    if (!fileName.empty()) {
+        Glib::ustring newFileName = Glib::filename_to_utf8(fileName);
+
+        if (!newFileName.empty())
+            fileName = newFileName;
+        else
+            g_warning( "Error converting filename for saving to UTF-8." );
+
+        Inkscape::Extension::Output *omod = dynamic_cast<Inkscape::Extension::Output *>(selectionType);
+        if (omod) {
+            Glib::ustring save_extension = (omod->get_extension()) ? (omod->get_extension()) : "";
+            if ( !hasEnding(fileName, save_extension) ) {
+                fileName += save_extension;
+            }
+        }
+
+        // FIXME: does the argument !is_copy really convey the correct meaning here?
+        success = file_save(parentWindow, doc, fileName, selectionType, TRUE, !is_copy, save_method);
+
+        if (success && doc->getDocumentURI()) {
+            // getDocumentURI does not return an actual URI... it is an UTF-8 encoded filename (!)
+            std::string filename = Glib::filename_from_utf8(doc->getDocumentURI());
+            Glib::ustring uri = Glib::filename_to_uri(filename);
+
+            Glib::RefPtr<Gtk::RecentManager> recent = Gtk::RecentManager::get_default();
+            recent->add_item(uri);
+        }
+
+        save_path = Glib::path_get_dirname(fileName);
+        Inkscape::Extension::store_save_path_in_prefs(save_path, save_method);
+
+        return success;
+    }
+
+
+    return false;
+}
+
+
+/**
+ * Save a document, displaying a SaveAs dialog if necessary.
+ */
+bool
+sp_file_save_document(Gtk::Window &parentWindow, SPDocument *doc)
+{
+    bool success = true;
+
+    if (doc->isModifiedSinceSave()) {
+        if ( doc->getDocumentURI() == nullptr )
+        {
+            // Hier sollte in Argument mitgegeben werden, das anzeigt, da� das Dokument das erste
+            // Mal gespeichert wird, so da� als default .svg ausgew�hlt wird und nicht die zuletzt
+            // benutzte "Save as ..."-Endung
+            return sp_file_save_dialog(parentWindow, doc, Inkscape::Extension::FILE_SAVE_METHOD_INKSCAPE_SVG);
+        } else {
+            Glib::ustring extension = Inkscape::Extension::get_file_save_extension(Inkscape::Extension::FILE_SAVE_METHOD_SAVE_AS);
+            Glib::ustring fn = g_strdup(doc->getDocumentURI());
+            // Try to determine the extension from the uri; this may not lead to a valid extension,
+            // but this case is caught in the file_save method below (or rather in Extension::save()
+            // further down the line).
+            Glib::ustring ext = "";
+            Glib::ustring::size_type pos = fn.rfind('.');
+            if (pos != Glib::ustring::npos) {
+                // FIXME: this could/should be more sophisticated (see FileSaveDialog::appendExtension()),
+                // but hopefully it's a reasonable workaround for now
+                ext = fn.substr( pos );
+            }
+            success = file_save(parentWindow, doc, fn, Inkscape::Extension::db.get(ext.c_str()), FALSE, TRUE, Inkscape::Extension::FILE_SAVE_METHOD_SAVE_AS);
+            if (success == false) {
+                // give the user the chance to change filename or extension
+                return sp_file_save_dialog(parentWindow, doc, Inkscape::Extension::FILE_SAVE_METHOD_INKSCAPE_SVG);
+            }
+        }
+    } else {
+        Glib::ustring msg;
+        if ( doc->getDocumentURI() == nullptr )
+        {
+            msg = Glib::ustring::format(_("No changes need to be saved."));
+        } else {
+            msg = Glib::ustring::format(_("No changes need to be saved."), " ", doc->getDocumentURI());
+        }
+        SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::WARNING_MESSAGE, msg.c_str());
+        success = TRUE;
+    }
+
+    return success;
+}
+
+
+/**
+ * Save a document.
+ */
+bool
+sp_file_save(Gtk::Window &parentWindow, gpointer /*object*/, gpointer /*data*/)
+{
+    if (!SP_ACTIVE_DOCUMENT)
+        return false;
+
+    SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::IMMEDIATE_MESSAGE, _("Saving document..."));
+
+    sp_namedview_document_from_window(SP_ACTIVE_DESKTOP);
+    return sp_file_save_document(parentWindow, SP_ACTIVE_DOCUMENT);
+}
+
+
+/**
+ *  Save a document, always displaying the SaveAs dialog.
+ */
+bool
+sp_file_save_as(Gtk::Window &parentWindow, gpointer /*object*/, gpointer /*data*/)
+{
+    if (!SP_ACTIVE_DOCUMENT)
+        return false;
+    sp_namedview_document_from_window(SP_ACTIVE_DESKTOP);
+    return sp_file_save_dialog(parentWindow, SP_ACTIVE_DOCUMENT, Inkscape::Extension::FILE_SAVE_METHOD_SAVE_AS);
+}
+
+
+
+/**
+ *  Save a copy of a document, always displaying a sort of SaveAs dialog.
+ */
+bool
+sp_file_save_a_copy(Gtk::Window &parentWindow, gpointer /*object*/, gpointer /*data*/)
+{
+    if (!SP_ACTIVE_DOCUMENT)
+        return false;
+    sp_namedview_document_from_window(SP_ACTIVE_DESKTOP);
+    return sp_file_save_dialog(parentWindow, SP_ACTIVE_DOCUMENT, Inkscape::Extension::FILE_SAVE_METHOD_SAVE_COPY);
+}
+
+/**
+ *  Save a copy of a document as template.
+ */
+bool
+sp_file_save_template(Gtk::Window &parentWindow, Glib::ustring name,
+    Glib::ustring author, Glib::ustring description, Glib::ustring keywords,
+    bool isDefault)
+{
+    if (!SP_ACTIVE_DOCUMENT || name.length() == 0)
+        return true;
+
+    auto document = SP_ACTIVE_DOCUMENT;
+
+    DocumentUndo::setUndoSensitive(document, false);
+
+    auto root = document->getReprRoot();
+    auto xml_doc = document->getReprDoc();
+
+    auto templateinfo_node = xml_doc->createElement("inkscape:templateinfo");
+    Inkscape::GC::release(templateinfo_node);
+
+    auto element_node = xml_doc->createElement("inkscape:name");
+    Inkscape::GC::release(element_node);
+
+    element_node->appendChild(xml_doc->createTextNode(name.c_str()));
+    templateinfo_node->appendChild(element_node);
+
+    if (author.length() != 0) {
+
+        element_node = xml_doc->createElement("inkscape:author");
+        Inkscape::GC::release(element_node);
+
+        element_node->appendChild(xml_doc->createTextNode(author.c_str()));
+        templateinfo_node->appendChild(element_node);
+    }
+
+    if (description.length() != 0) {
+
+        element_node = xml_doc->createElement("inkscape:shortdesc");
+        Inkscape::GC::release(element_node);
+
+        element_node->appendChild(xml_doc->createTextNode(description.c_str()));
+        templateinfo_node->appendChild(element_node);
+
+    }
+
+    element_node = xml_doc->createElement("inkscape:date");
+    Inkscape::GC::release(element_node);
+
+    element_node->appendChild(xml_doc->createTextNode(
+        Glib::DateTime::create_now_local().format("%F").c_str()));
+    templateinfo_node->appendChild(element_node);
+
+    if (keywords.length() != 0) {
+
+        element_node = xml_doc->createElement("inkscape:keywords");
+        Inkscape::GC::release(element_node);
+
+        element_node->appendChild(xml_doc->createTextNode(keywords.c_str()));
+        templateinfo_node->appendChild(element_node);
+
+    }
+
+    root->appendChild(templateinfo_node);
+
+    // Escape filenames for windows users, but filenames are not URIs so
+    // Allow UTF-8 and don't escape spaces witch are popular chars.
+    auto encodedName = Glib::uri_escape_string(name, " ", true);
+    encodedName.append(".svg");
+
+    auto filename = Inkscape::IO::Resource::get_path_ustring(USER, TEMPLATES, encodedName.c_str());
+
+    auto operation_confirmed = sp_ui_overwrite_file(filename.c_str());
+
+    if (operation_confirmed) {
+
+        file_save(parentWindow, document, filename,
+            Inkscape::Extension::db.get(".svg"), false, false,
+            Inkscape::Extension::FILE_SAVE_METHOD_INKSCAPE_SVG);
+
+        if (isDefault) {
+            // save as "default.svg" by default (so it works independently of UI language), unless
+            // a localized template like "default.de.svg" is already present (which overrides "default.svg")
+            Glib::ustring default_svg_localized = Glib::ustring("default.") + _("en") + ".svg";
+            filename = Inkscape::IO::Resource::get_path_ustring(USER, TEMPLATES, default_svg_localized.c_str());
+
+            if (!Inkscape::IO::file_test(filename.c_str(), G_FILE_TEST_EXISTS)) {
+                filename = Inkscape::IO::Resource::get_path_ustring(USER, TEMPLATES, "default.svg");
+            }
+
+            file_save(parentWindow, document, filename,
+                Inkscape::Extension::db.get(".svg"), false, false,
+                Inkscape::Extension::FILE_SAVE_METHOD_INKSCAPE_SVG);
+        }
+    }
+    
+    // remove this node from current document after saving it as template
+    root->removeChild(templateinfo_node);
+
+    DocumentUndo::setUndoSensitive(document, true);
+
+    return operation_confirmed;
+}
+
+
+
+/*######################
+## I M P O R T
+######################*/
+
+/**
+ * Paste the contents of a document into the active desktop.
+ * @param clipdoc The document to paste
+ * @param in_place Whether to paste the selection where it was when copied
+ * @pre @c clipdoc is not empty and items can be added to the current layer
+ */
+void sp_import_document(SPDesktop *desktop, SPDocument *clipdoc, bool in_place)
+{
+    //TODO: merge with file_import()
+
+    SPDocument *target_document = desktop->getDocument();
+    Inkscape::XML::Node *root = clipdoc->getReprRoot();
+    Inkscape::XML::Node *target_parent = desktop->currentLayer()->getRepr();
+
+    // copy definitions
+    desktop->doc()->importDefs(clipdoc);
+
+    Inkscape::XML::Node* clipboard = nullptr;
+    // copy objects
+    std::vector<Inkscape::XML::Node*> pasted_objects;
+    for (Inkscape::XML::Node *obj = root->firstChild() ; obj ; obj = obj->next()) {
+        // Don't copy metadata, defs, named views and internal clipboard contents to the document
+        if (!strcmp(obj->name(), "svg:defs")) {
+            continue;
+        }
+        if (!strcmp(obj->name(), "svg:metadata")) {
+            continue;
+        }
+        if (!strcmp(obj->name(), "sodipodi:namedview")) {
+            continue;
+        }
+        if (!strcmp(obj->name(), "inkscape:clipboard")) {
+            clipboard = obj;
+            continue;
+        }
+        Inkscape::XML::Node *obj_copy = obj->duplicate(target_document->getReprDoc());
+        target_parent->appendChild(obj_copy);
+        Inkscape::GC::release(obj_copy);
+
+        pasted_objects.push_back(obj_copy);
+
+        // if we are pasting a clone to an already existing object, its
+        // transform is wrong (see ui/clipboard.cpp)
+        if(obj_copy->attribute("transform-with-parent") && target_document->getObjectById(obj->attribute("xlink:href")+1) ){
+            obj_copy->setAttribute("transform",obj_copy->attribute("transform-with-parent"));
+        }
+        if(obj_copy->attribute("transform-with-parent"))
+            obj_copy->removeAttribute("transform-with-parent");
+    }
+
+    std::vector<Inkscape::XML::Node*> pasted_objects_not;
+    if(clipboard) //???? Removed dead code can cause any bug, need to reimplement undead
+    for (Inkscape::XML::Node *obj = clipboard->firstChild() ; obj ; obj = obj->next()) {
+        if(target_document->getObjectById(obj->attribute("id"))) continue;
+        Inkscape::XML::Node *obj_copy = obj->duplicate(target_document->getReprDoc());
+        SPObject * pasted = desktop->currentLayer()->appendChildRepr(obj_copy);
+        Inkscape::GC::release(obj_copy);
+        SPLPEItem * pasted_lpe_item = dynamic_cast<SPLPEItem *>(pasted);
+        if (pasted_lpe_item){
+            pasted_lpe_item->forkPathEffectsIfNecessary(1);
+        }
+        pasted_objects_not.push_back(obj_copy);
+    }
+    Inkscape::Selection *selection = desktop->getSelection();
+    selection->setReprList(pasted_objects_not);
+    Geom::Affine doc2parent = SP_ITEM(desktop->currentLayer())->i2doc_affine().inverse();
+    selection->applyAffine(desktop->dt2doc() * doc2parent * desktop->doc2dt(), true, false, false);
+    selection->deleteItems();
+
+    // Change the selection to the freshly pasted objects
+    selection->setReprList(pasted_objects);
+    for (auto item : selection->items()) {
+        SPLPEItem *pasted_lpe_item = dynamic_cast<SPLPEItem *>(item);
+        if (pasted_lpe_item) {
+            pasted_lpe_item->forkPathEffectsIfNecessary(1);
+        }
+    }
+    // Apply inverse of parent transform
+    selection->applyAffine(desktop->dt2doc() * doc2parent * desktop->doc2dt(), true, false, false);
+
+
+
+    // Update (among other things) all curves in paths, for bounds() to work
+    target_document->ensureUpToDate();
+
+    // move selection either to original position (in_place) or to mouse pointer
+    Geom::OptRect sel_bbox = selection->visualBounds();
+    if (sel_bbox) {
+        // get offset of selection to original position of copied elements
+        Geom::Point pos_original;
+        Inkscape::XML::Node *clipnode = sp_repr_lookup_name(root, "inkscape:clipboard", 1);
+        if (clipnode) {
+            Geom::Point min, max;
+            sp_repr_get_point(clipnode, "min", &min);
+            sp_repr_get_point(clipnode, "max", &max);
+            pos_original = Geom::Point(min[Geom::X], max[Geom::Y]);
+        }
+        Geom::Point offset = pos_original - sel_bbox->corner(3);
+
+        if (!in_place) {
+            SnapManager &m = desktop->namedview->snap_manager;
+            m.setup(desktop);
+            sp_event_context_discard_delayed_snap_event(desktop->event_context);
+
+            // get offset from mouse pointer to bbox center, snap to grid if enabled
+            Geom::Point mouse_offset = desktop->point() - sel_bbox->midpoint();
+            offset = m.multipleOfGridPitch(mouse_offset - offset, sel_bbox->midpoint() + offset) + offset;
+            m.unSetup();
+        }
+
+        selection->moveRelative(offset);
+    }
+    target_document->emitReconstructionFinish();
+}
+
+
+/**
+ *  Import a resource.  Called by sp_file_import()
+ */
+SPObject *
+file_import(SPDocument *in_doc, const Glib::ustring &uri,
+               Inkscape::Extension::Extension *key)
+{
+    SPDesktop *desktop = SP_ACTIVE_DESKTOP;
+    bool cancelled = false;
+
+    // store mouse pointer location before opening any dialogs, so we can drop the item where initially intended
+    auto pointer_location = desktop->point();
+
+    //DEBUG_MESSAGE( fileImport, "file_import( in_doc:%p uri:[%s], key:%p", in_doc, uri, key );
+    SPDocument *doc;
+    try {
+        doc = Inkscape::Extension::open(key, uri.c_str());
+    } catch (Inkscape::Extension::Input::no_extension_found &e) {
+        doc = nullptr;
+    } catch (Inkscape::Extension::Input::open_failed &e) {
+        doc = nullptr;
+    } catch (Inkscape::Extension::Input::open_cancelled &e) {
+        doc = nullptr;
+        cancelled = true;
+    }
+
+    if (doc != nullptr) {
+        Inkscape::XML::rebase_hrefs(doc, in_doc->getDocumentBase(), true);
+        Inkscape::XML::Document *xml_in_doc = in_doc->getReprDoc();
+
+        prevent_id_clashes(doc, in_doc);
+
+        SPCSSAttr *style = sp_css_attr_from_object(doc->getRoot());
+
+        // Count the number of top-level items in the imported document.
+        guint items_count = 0;
+        SPObject *o = nullptr;
+        for (auto& child: doc->getRoot()->children) {
+            if (SP_IS_ITEM(&child)) {
+                items_count++;
+                o = &child;
+            }
+        }
+
+        //ungroup if necessary
+        bool did_ungroup = false;
+        while(items_count==1 && o && SP_IS_GROUP(o) && o->children.size()==1){
+            std::vector<SPItem *>v;
+            sp_item_group_ungroup(SP_GROUP(o),v,false);
+            o = v.empty() ? nullptr : v[0];
+            did_ungroup=true;
+        }
+
+        // Create a new group if necessary.
+        Inkscape::XML::Node *newgroup = nullptr;
+        if ((style && style->attributeList()) || items_count > 1) {
+            newgroup = xml_in_doc->createElement("svg:g");
+            sp_repr_css_set(newgroup, style, "style");
+        }
+
+        // Determine the place to insert the new object.
+        // This will be the current layer, if possible.
+        // FIXME: If there's no desktop (command line run?) we need
+        //        a document:: method to return the current layer.
+        //        For now, we just use the root in this case.
+        SPObject *place_to_insert;
+        if (desktop) {
+            place_to_insert = desktop->currentLayer();
+        } else {
+            place_to_insert = in_doc->getRoot();
+        }
+
+        in_doc->importDefs(doc);
+
+        // Construct a new object representing the imported image,
+        // and insert it into the current document.
+        SPObject *new_obj = nullptr;
+        for (auto& child: doc->getRoot()->children) {
+            if (SP_IS_ITEM(&child)) {
+                Inkscape::XML::Node *newitem = did_ungroup ? o->getRepr()->duplicate(xml_in_doc) : child.getRepr()->duplicate(xml_in_doc);
+
+                // convert layers to groups, and make sure they are unlocked
+                // FIXME: add "preserve layers" mode where each layer from
+                //        import is copied to the same-named layer in host
+                newitem->removeAttribute("inkscape:groupmode");
+                newitem->removeAttribute("sodipodi:insensitive");
+
+                if (newgroup) newgroup->appendChild(newitem);
+                else new_obj = place_to_insert->appendChildRepr(newitem);
+            }
+
+            // don't lose top-level defs or style elements
+            else if (child.getRepr()->type() == Inkscape::XML::ELEMENT_NODE) {
+                const gchar *tag = child.getRepr()->name();
+                if (!strcmp(tag, "svg:style")) {
+                    in_doc->getRoot()->appendChildRepr(child.getRepr()->duplicate(xml_in_doc));
+                }
+            }
+        }
+        in_doc->emitReconstructionFinish();
+        if (newgroup) new_obj = place_to_insert->appendChildRepr(newgroup);
+
+        // release some stuff
+        if (newgroup) Inkscape::GC::release(newgroup);
+        if (style) sp_repr_css_attr_unref(style);
+
+        // select and move the imported item
+        if (new_obj && SP_IS_ITEM(new_obj)) {
+            Inkscape::Selection *selection = desktop->getSelection();
+            selection->set(SP_ITEM(new_obj));
+
+            // preserve parent and viewBox transformations
+            // c2p is identity matrix at this point unless ensureUpToDate is called
+            doc->ensureUpToDate();
+            Geom::Affine affine = doc->getRoot()->c2p * SP_ITEM(place_to_insert)->i2doc_affine().inverse();
+            selection->applyAffine(desktop->dt2doc() * affine * desktop->doc2dt(), true, false, false);
+
+            // move to mouse pointer
+            {
+                desktop->getDocument()->ensureUpToDate();
+                Geom::OptRect sel_bbox = selection->visualBounds();
+                if (sel_bbox) {
+                    Geom::Point m( pointer_location - sel_bbox->midpoint() );
+                    selection->moveRelative(m, false);
+                }
+            }
+        }
+
+        DocumentUndo::done(in_doc, SP_VERB_FILE_IMPORT,
+                           _("Import"));
+        return new_obj;
+    } else if (!cancelled) {
+        gchar *text = g_strdup_printf(_("Failed to load the requested file %s"), uri.c_str());
+        sp_ui_error_dialog(text);
+        g_free(text);
+    }
+
+    return nullptr;
+}
+
+
+/**
+ *  Display an Open dialog, import a resource if OK pressed.
+ */
+void
+sp_file_import(Gtk::Window &parentWindow)
+{
+    static Glib::ustring import_path;
+
+    SPDocument *doc = SP_ACTIVE_DOCUMENT;
+    if (!doc)
+        return;
+
+    Inkscape::Preferences *prefs = Inkscape::Preferences::get();
+
+    if(import_path.empty())
+    {
+        Glib::ustring attr = prefs->getString("/dialogs/import/path");
+        if (!attr.empty()) import_path = attr;
+    }
+
+    //# Test if the import_path directory exists
+    if (!Inkscape::IO::file_test(import_path.c_str(),
+              (GFileTest)(G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR)))
+        import_path = "";
+
+    //# If no open path, default to our home directory
+    if (import_path.empty())
+    {
+        import_path = g_get_home_dir();
+        import_path.append(G_DIR_SEPARATOR_S);
+    }
+
+    // Create new dialog (don't use an old one, because parentWindow has probably changed)
+    Inkscape::UI::Dialog::FileOpenDialog *importDialogInstance =
+             Inkscape::UI::Dialog::FileOpenDialog::create(
+                 parentWindow,
+                 import_path,
+                 Inkscape::UI::Dialog::IMPORT_TYPES,
+                 (char const *)_("Select file to import"));
+
+    bool success = importDialogInstance->show();
+    if (!success) {
+        delete importDialogInstance;
+        return;
+    }
+
+    typedef std::vector<Glib::ustring> pathnames;
+    pathnames flist(importDialogInstance->getFilenames());
+
+    // Get file name and extension type
+    Glib::ustring fileName = importDialogInstance->getFilename();
+    Inkscape::Extension::Extension *selection = importDialogInstance->getSelectionType();
+
+    delete importDialogInstance;
+    importDialogInstance = nullptr;
+
+    //# Iterate through filenames if more than 1
+    if (flist.size() > 1)
+    {
+        for (const auto & i : flist)
+        {
+            fileName = i;
+
+            Glib::ustring newFileName = Glib::filename_to_utf8(fileName);
+            if (!newFileName.empty())
+                fileName = newFileName;
+            else
+                g_warning("ERROR CONVERTING IMPORT FILENAME TO UTF-8");
+
+#ifdef INK_DUMP_FILENAME_CONV
+            g_message("Importing File %s\n", fileName.c_str());
+#endif
+            file_import(doc, fileName, selection);
+        }
+
+        return;
+    }
+
+
+    if (!fileName.empty()) {
+
+        Glib::ustring newFileName = Glib::filename_to_utf8(fileName);
+
+        if (!newFileName.empty())
+            fileName = newFileName;
+        else
+            g_warning("ERROR CONVERTING IMPORT FILENAME TO UTF-8");
+
+        import_path = Glib::path_get_dirname(fileName);
+        import_path.append(G_DIR_SEPARATOR_S);
+        prefs->setString("/dialogs/import/path", import_path);
+
+        file_import(doc, fileName, selection);
+    }
+
+    return;
+}
+
+/*######################
+## P R I N T
+######################*/
+
+
+/**
+ *  Print the current document, if any.
+ */
+void
+sp_file_print(Gtk::Window& parentWindow)
+{
+    SPDocument *doc = SP_ACTIVE_DOCUMENT;
+    if (doc)
+        sp_print_document(parentWindow, doc);
+}
+
+
+/*
+  Local Variables:
+  mode:c++
+  c-file-style:"stroustrup"
+  c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
+  indent-tabs-mode:nil
+  fill-column:99
+  End:
+*/
+// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 :