src/ui/interface.cpp

   1 // SPDX-License-Identifier: GPL-2.0-or-later
   2 /**
   3  * @file
   4  * Main UI stuff.
   5  */
   6 /* Authors:
   7  *   Lauris Kaplinski <lauris@kaplinski.com>
   8  *   Frank Felfe <innerspace@iname.com>
   9  *   bulia byak <buliabyak@users.sf.net>
  10  *   Jon A. Cruz <jon@joncruz.org>
  11  *   Abhishek Sharma
  12  *   Kris De Gussem <Kris.DeGussem@gmail.com>
  13  *
  14  * Copyright (C) 2012 Kris De Gussem
  15  * Copyright (C) 2010 authors
  16  * Copyright (C) 1999-2005 authors
  17  * Copyright (C) 2004 David Turner
  18  * Copyright (C) 2001-2002 Ximian, Inc.
  19  *
  20  * Released under GNU GPL v2+, read the file 'COPYING' for more information.
  21  */
  22
  23 #include "interface.h"
  24
  25 #include <cassert>                 // for assert
  26 #include <cstring>                 // for strlen
  27
  28 #include <glibmm/convert.h>        // for filename_to_utf8
  29 #include <glibmm/i18n.h>           // for _
  30 #include <glibmm/miscutils.h>      // for path_get_basename, path_get_dirname
  31 #include <gtk/gtk.h>               // for gtk_dialog_run, gtk_widget_destroy
  32 #include <gtkmm/messagedialog.h>   // for MessageDialog, ButtonsType
  33
  34 #include "desktop.h"               // for SPDesktop
  35 #include "inkscape-application.h"  // for InkscapeApplication
  36 #include "inkscape-window.h"
  37 #include "inkscape.h"              // for Application, SP_ACTIVE_DOCUMENT
  38
  39 #include "io/sys.h"                // for file_test, sanitizeString
  40 #include "ui/dialog-events.h"      // for sp_transientize
  41 #include "ui/dialog-run.h"         // for dialog_run
  42
  43 class SPDocument;
  44
  45 Glib::ustring getLayoutPrefPath(SPDesktop *desktop)
  46 {
  47     if (desktop->is_focusMode()) {
  48         return "/focus/";
  49     } else if (desktop->is_fullscreen()) {
  50         return "/fullscreen/";
  51     } else {
  52         return "/window/";
  53     }
  54 }
  55
  56 void sp_ui_error_dialog(char const *message)
  57 {
  58     auto const safeMsg = Inkscape::IO::sanitizeString(message);
  59
  60     auto dlg = Gtk::MessageDialog(safeMsg, true, Gtk::MessageType::ERROR, Gtk::ButtonsType::CLOSE);
  61     sp_transientize(dlg);
  62
  63     Inkscape::UI::dialog_run(dlg);
  64 }
  65
  66 /**
  67  * If necessary, ask the user if a file may be overwritten.
  68  *
  69  * @arg filename path to file.
  70  * Value is in platform-native encoding (see Glib::filename_to_utf8).
  71  * @returns true if it is okay to write to the file.
  72  * This means that the file does not exist yet or the user confirmed that overwriting is okay.
  73  */
  74 bool sp_ui_overwrite_file(std::string const &filename)
  75 {
  76     if (!g_file_test(filename.c_str(), G_FILE_TEST_EXISTS)) {
  77         return true;
  78     }
  79
  80     auto const basename = Glib::filename_to_utf8(Glib::path_get_basename(filename));
  81     auto const dirname = Glib::filename_to_utf8(Glib::path_get_dirname(filename));
  82     auto const msg = Glib::ustring::compose(_("<span weight=\"bold\" size=\"larger\">A file named \"%1\" already exists. Do you want to replace it?</span>\n\n"
  83                                               "The file already exists in \"%2\". Replacing it will overwrite its contents."),
  84                                             basename, dirname);
  85
  86     auto window = SP_ACTIVE_DESKTOP->getInkscapeWindow();
  87     auto dlg = Gtk::MessageDialog(*window, msg, true, Gtk::MessageType::QUESTION, Gtk::ButtonsType::NONE);
  88     dlg.add_button(_("_Cancel"), Gtk::ResponseType::NO);
  89     dlg.add_button(_("Replace"), Gtk::ResponseType::YES);
  90     dlg.set_default_response(Gtk::ResponseType::YES);
  91
  92     return Inkscape::UI::dialog_run(dlg) == Gtk::ResponseType::YES;
  93 }
  94
  95 /*
  96   Local Variables:
  97   mode:c++
  98   c-file-style:"stroustrup"
  99   c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
 100   indent-tabs-mode:nil
 101   fill-column:99
 102   End:
 103 */
 104 // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 :