mirror of
https://gitlab.gnome.org/GNOME/libmks.git
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124 lines
3.8 KiB
C
124 lines
3.8 KiB
C
/* mks.c
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*
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* Copyright 2023 Christian Hergert <chergert@redhat.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as
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* published by the Free Software Foundation; either version 2.1 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* SPDX-License-Identifier: LGPL-2.1-or-later
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*/
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#include "config.h"
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#include <unistd.h>
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#include <gtk/gtk.h>
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#include <libmks.h>
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static GDBusConnection *
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create_connection (int argc,
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char **argv,
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GError **error)
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{
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if (argc < 2)
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return g_bus_get_sync (G_BUS_TYPE_SESSION, NULL, error);
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else
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return g_dbus_connection_new_for_address_sync (argv[1], G_DBUS_CONNECTION_FLAGS_AUTHENTICATION_CLIENT | G_DBUS_CONNECTION_FLAGS_MESSAGE_BUS_CONNECTION, NULL, NULL, error);
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}
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static gboolean
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update_title_binding (GBinding *binding,
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const GValue *from_value,
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GValue *to_value,
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gpointer user_data)
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{
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MksDisplay *display = user_data;
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GtkShortcutTrigger *trigger = mks_display_get_ungrab_trigger (display);
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g_autofree char *label = gtk_shortcut_trigger_to_label (trigger, gtk_widget_get_display (GTK_WIDGET (display)));
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if (g_value_get_boolean (from_value))
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g_value_take_string (to_value, g_strdup_printf ("MKS (%s to ungrab)", label));
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else
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g_value_set_static_string (to_value, "MKS");
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return TRUE;
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}
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int
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main (int argc,
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char *argv[])
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{
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g_autoptr(GDBusConnection) connection = NULL;
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g_autoptr(MksSession) session = NULL;
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g_autoptr(MksScreen) screen = NULL;
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g_autoptr(GMainLoop) main_loop = NULL;
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g_autoptr(GError) error = NULL;
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GtkWindow *window;
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GtkWidget *display;
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GtkSettings *settings;
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GdkSurface *surface;
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gtk_init ();
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mks_init ();
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if (!(connection = create_connection (argc, argv, &error)))
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{
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g_printerr ("Failed to connect to D-Bus: %s\n", error->message);
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return EXIT_FAILURE;
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}
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main_loop = g_main_loop_new (NULL, FALSE);
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window = g_object_new (GTK_TYPE_WINDOW,
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"default-width", 1280,
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"default-height", 768,
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"title", "Mouse, Keyboard, Screen",
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NULL);
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settings = gtk_settings_get_default ();
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g_object_set (settings, "gtk-application-prefer-dark-theme", TRUE, NULL);
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display = mks_display_new ();
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gtk_window_set_child (window, display);
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g_signal_connect_swapped (window,
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"close-request",
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G_CALLBACK (g_main_loop_quit),
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main_loop);
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if (!(session = mks_session_new_for_connection_sync (connection, NULL, &error)))
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{
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g_printerr ("Failed to create MksSession: %s\n", error->message);
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return EXIT_FAILURE;
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}
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if (!(screen = mks_session_ref_screen (session)))
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{
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g_printerr ("No screen attached to session!\n");
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return EXIT_FAILURE;
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}
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mks_display_set_screen (MKS_DISPLAY (display), screen);
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gtk_window_present (window);
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surface = gtk_native_get_surface (GTK_NATIVE (window));
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g_object_bind_property_full (surface, "shortcuts-inhibited",
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window, "title",
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G_BINDING_SYNC_CREATE,
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update_title_binding, NULL, display, NULL);
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g_main_loop_run (main_loop);
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return EXIT_SUCCESS;
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}
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