sync

data/org.freedesktop.impl.portal.desktop.tau.service.in

@@ -0,0 +1,4 @@
+[D-BUS Service]
+Name=org.freedesktop.impl.portal.desktop.tau
+Exec=@libexecdir@/xdg-desktop-portal-tau
+SystemdService=xdg-desktop-portal-tau.service

data/tau.portal

@@ -0,0 +1,4 @@
+[portal]
+DBusName=org.freedesktop.impl.portal.desktop.tau
+Interfaces=org.freedesktop.impl.portal.Account;org.freedesktop.impl.portal.AppChooser;org.freedesktop.impl.portal.Screenshot;org.freedesktop.impl.portal.ScreenCast;org.freedesktop.impl.portal.RemoteDesktop;org.freedesktop.impl.portal.Lockdown;org.freedesktop.impl.portal.Background;org.freedesktop.impl.portal.Settings;org.freedesktop.impl.portal.Wallpaper;org.freedesktop.impl.portal.FileChooser;org.freedesktop.impl.portal.Print;org.freedesktop.impl.portal.DynamicLauncher;
+UseIn=gnome

data/xdg-desktop-portal-tau.desktop.in.in

@@ -0,0 +1,7 @@
+[Desktop Entry]
+Type=Application
+Name=Portal
+# TRANSLATORS: Don't translate this text (this is icon name)
+Icon=applications-system-symbolic
+Exec=@libexecdir@/xdg-desktop-portal-tau
+NoDisplay=true

data/xdg-desktop-portal-tau.service.in

@@ -0,0 +1,7 @@
+[Unit]
+Description=Portal service (tauOS implementation)
+
+[Service]
+Type=dbus
+BusName=org.freedesktop.impl.portal.desktop.tau
+ExecStart=@libexecdir@/xdg-desktop-portal-tau

src/accountdialog.ui

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<interface domain="xdg-desktop-portal-gnome">
+<interface domain="xdg-desktop-portal-tau">
   <template class="AccountDialog" parent="GtkWindow">
     <property name="title" translatable="yes">Share Details</property>
     <property name="resizable">0</property>

src/appchooserdialog.ui

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<interface domain="xdg-desktop-portal-gnome">
+<interface domain="xdg-desktop-portal-tau">
   <requires lib="gtk" version="4.0"/>
   <template class="AppChooserDialog" parent="GtkWindow">
     <property name="title" translatable="yes">Open With…</property>

src/appchooserrow.ui

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<interface domain="xdg-desktop-portal-gnome">
+<interface domain="xdg-desktop-portal-tau">
   <requires lib="gtk" version="4.0"/>
   <template class="AppChooserRow" parent="GtkListBoxRow">
     <property name="child">

src/remotedesktopdialog.ui

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<interface domain="xdg-desktop-portal-gnome">
+<interface domain="xdg-desktop-portal-tau">
   <requires lib="gtk" version="4.0"/>
   <template class="RemoteDesktopDialog" parent="GtkWindow">
     <property name="default-width">500</property>

src/screencastdialog.ui

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<interface domain="xdg-desktop-portal-gnome">
+<interface domain="xdg-desktop-portal-tau">
   <requires lib="gtk" version="4.0"/>
   <template class="ScreenCastDialog" parent="GtkWindow">
     <property name="title" translatable="yes">Screen Share</property>

src/screencastwidget.ui

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<interface domain="xdg-desktop-portal-gnome">
+<interface domain="xdg-desktop-portal-tau">
   <requires lib="gtk" version="4.0"/>
   <template class="ScreenCastWidget" parent="GtkBox">
     <property name="orientation">vertical</property>

src/screenshotdialog.ui

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<interface domain="xdg-desktop-portal-gnome">
+<interface domain="xdg-desktop-portal-tau">
   <requires lib="gtk" version="4.0"/>
   <template class="ScreenshotDialog" parent="GtkWindow">
     <property name="resizable">0</property>

src/wallpaperdialog.ui

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<interface domain="xdg-desktop-portal-gnome">
+<interface domain="xdg-desktop-portal-tau">
   <requires lib="gtk" version="4.0"/>
   <template class="WallpaperDialog" parent="GtkWindow">
     <property name="default-width">500</property>

src/wallpaperpreview.ui

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<interface domain="xdg-desktop-portal-gnome">
+<interface domain="xdg-desktop-portal-tau">
   <requires lib="gtk" version="4.0"/>
   <template class="WallpaperPreview" parent="GtkBox">
     <property name="hexpand">0</property>

src/xdg-desktop-portal-tau.c

@@ -0,0 +1,291 @@
+/*
+ * Copyright © 2016 Red Hat, Inc
+ * Copyright © 2021 Endless OS Foundation
+ *
+ * This program 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 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, see <http://www.gnu.org/licenses/>.
+ *
+ * Authors:
+ *       Georges Basile Stavracas Neto <georges@endlessos.org>
+ *       Matthias Clasen <mclasen@redhat.com>
+ */
+
+#define _GNU_SOURCE 1
+
+#include "config.h"
+
+#include <errno.h>
+#include <locale.h>
+#include <string.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+
+#include <adwaita.h>
+
+#include <gio/gio.h>
+#include <gio/gdesktopappinfo.h>
+#include <gio/gunixfdlist.h>
+
+#include <glib/gi18n.h>
+#include <locale.h>
+
+#include "xdg-desktop-portal-dbus.h"
+
+#include "account.h"
+#include "appchooser.h"
+#include "background.h"
+#include "filechooser.h"
+#include "lockdown.h"
+#include "print.h"
+#include "screenshot.h"
+#include "screencast.h"
+#include "remotedesktop.h"
+#include "request.h"
+#include "settings.h"
+#include "wallpaper.h"
+#include "dynamic-launcher.h"
+
+
+static GMainLoop *loop = NULL;
+static GHashTable *outstanding_handles = NULL;
+
+static gboolean opt_verbose;
+static gboolean opt_replace;
+static gboolean show_version;
+
+static GOptionEntry entries[] = {
+  { "verbose", 'v', 0, G_OPTION_ARG_NONE, &opt_verbose, "Print debug information during command processing", NULL },
+  { "replace", 'r', 0, G_OPTION_ARG_NONE, &opt_replace, "Replace a running instance", NULL },
+
+  { "version", 0, 0, G_OPTION_ARG_NONE, &show_version, "Show program version.", NULL},
+  { NULL }
+};
+
+static void
+message_handler (const gchar *log_domain,
+                 GLogLevelFlags log_level,
+                 const gchar *message,
+                 gpointer user_data)
+{
+  /* Make this look like normal console output */
+  if (log_level & G_LOG_LEVEL_DEBUG)
+    printf ("XDP: %s\n", message);
+  else
+    printf ("%s: %s\n", g_get_prgname (), message);
+}
+
+static void
+printerr_handler (const gchar *string)
+{
+  int is_tty = isatty (1);
+  const char *prefix = "";
+  const char *suffix = "";
+  if (is_tty)
+    {
+      prefix = "\x1b[31m\x1b[1m"; /* red, bold */
+      suffix = "\x1b[22m\x1b[0m"; /* bold off, color reset */
+    }
+  fprintf (stderr, "%serror: %s%s\n", prefix, suffix, string);
+}
+
+static void
+on_bus_acquired (GDBusConnection *connection,
+                 const gchar     *name,
+                 gpointer         user_data)
+{
+  GError *error = NULL;
+
+  if (!file_chooser_init (connection, &error))
+    {
+      g_warning ("error: %s\n", error->message);
+      g_clear_error (&error);
+    }
+
+  if (!account_init (connection, &error))
+    {
+      g_warning ("error: %s\n", error->message);
+      g_clear_error (&error);
+    }
+
+  if (!app_chooser_init (connection, &error))
+    {
+      g_warning ("error: %s\n", error->message);
+      g_clear_error (&error);
+    }
+
+  if (!background_init (connection, &error))
+    {
+      g_warning ("error: %s\n", error->message);
+      g_clear_error (&error);
+    }
+
+  if (!lockdown_init (connection, &error))
+    {
+      g_warning ("error: %s\n", error->message);
+      g_clear_error (&error);
+    }
+
+  if (!print_init (connection, &error))
+    {
+      g_warning ("error: %s\n", error->message);
+      g_clear_error (&error);
+    }
+
+  if (!screenshot_init (connection, &error))
+    {
+      g_warning ("error: %s\n", error->message);
+      g_clear_error (&error);
+    }
+
+  if (!screen_cast_init (connection, &error))
+    {
+      g_warning ("error: %s\n", error->message);
+      g_clear_error (&error);
+    }
+
+  if (!remote_desktop_init (connection, &error))
+    {
+      g_warning ("error: %s\n", error->message);
+      g_clear_error (&error);
+    }
+
+  if (!settings_init (connection, &error))
+    {
+      g_warning ("error: %s\n", error->message);
+      g_clear_error (&error);
+    }
+
+  if (!wallpaper_init (connection, &error))
+    {
+      g_warning ("error: %s\n", error->message);
+      g_clear_error (&error);
+    }
+
+  if (!dynamic_launcher_init (connection, &error))
+    {
+      g_warning ("error: %s\n", error->message);
+      g_clear_error (&error);
+    }
+}
+
+static void
+on_name_acquired (GDBusConnection *connection,
+                  const gchar     *name,
+                  gpointer         user_data)
+{
+  g_debug ("org.freedesktop.impl.portal.desktop.tau acquired");
+}
+
+static void
+on_name_lost (GDBusConnection *connection,
+              const gchar     *name,
+              gpointer         user_data)
+{
+  g_debug ("name lost");
+  g_main_loop_quit (loop);
+}
+
+int
+main (int argc, char *argv[])
+{
+  guint owner_id;
+  g_autoptr(GError) error = NULL;
+  GDBusConnection  *session_bus;
+  g_autoptr(GOptionContext) context = NULL;
+
+  setlocale (LC_ALL, "");
+  bindtextdomain (GETTEXT_PACKAGE, LOCALEDIR);
+  bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
+  textdomain (GETTEXT_PACKAGE);
+
+  /* Avoid pointless and confusing recursion */
+  g_unsetenv ("GTK_USE_PORTAL");
+
+  if (G_UNLIKELY (!g_setenv ("ADW_DISABLE_PORTAL", "1", TRUE)))
+    {
+      g_printerr ("Failed to set ADW_DISABLE_PORTAL: %s\n", g_strerror (errno));
+      return 1;
+    }
+
+  if (G_UNLIKELY (!g_setenv ("GSK_RENDERER", "cairo", TRUE)))
+    {
+      g_printerr ("Failed to set GSK_RENDERER: %s\n", g_strerror (errno));
+      return 1;
+    }
+
+  gtk_init ();
+
+  context = g_option_context_new ("- portal backends");
+  g_option_context_set_summary (context,
+      "A backend implementation for xdg-desktop-portal.");
+  g_option_context_set_description (context,
+      "xdg-desktop-portal-tau provides D-Bus interfaces that\n"
+      "are used by xdg-desktop-portal to implement portals\n"
+      "\n"
+      "Documentation for the available D-Bus interfaces can be found at\n"
+      "https://flatpak.github.io/xdg-desktop-portal/portal-docs.html\n"
+      "\n"
+      "Please report issues at https://gitlab.gnome.org/GNOME/xdg-desktop-portal-gnome/issues");
+  g_option_context_add_main_entries (context, entries, NULL);
+  if (!g_option_context_parse (context, &argc, &argv, &error))
+    {
+      g_printerr ("%s: %s", g_get_application_name (), error->message);
+      g_printerr ("\n");
+      g_printerr ("Try \"%s --help\" for more information.",
+                  g_get_prgname ());
+      g_printerr ("\n");
+      return 1;
+    }
+
+  if (show_version)
+    {
+      g_print (PACKAGE_STRING "\n");
+      return 0;
+    }
+
+  g_set_printerr_handler (printerr_handler);
+
+  if (opt_verbose)
+    g_log_set_handler (NULL, G_LOG_LEVEL_DEBUG, message_handler, NULL);
+
+  g_set_prgname ("xdg-desktop-portal-tau");
+
+  loop = g_main_loop_new (NULL, FALSE);
+
+  outstanding_handles = g_hash_table_new (g_str_hash, g_str_equal);
+
+  session_bus = g_bus_get_sync (G_BUS_TYPE_SESSION, NULL, &error);
+  if (session_bus == NULL)
+    {
+      g_printerr ("No session bus: %s\n", error->message);
+      return 2;
+    }
+
+  owner_id = g_bus_own_name (G_BUS_TYPE_SESSION,
+                             "org.freedesktop.impl.portal.desktop.tau",
+                             G_BUS_NAME_OWNER_FLAGS_ALLOW_REPLACEMENT | (opt_replace ? G_BUS_NAME_OWNER_FLAGS_REPLACE : 0),
+                             on_bus_acquired,
+                             on_name_acquired,
+                             on_name_lost,
+                             NULL,
+                             NULL);
+
+  adw_init ();
+
+  g_main_loop_run (loop);
+
+  g_bus_unown_name (owner_id);
+
+  return 0;
+}

src/xdg-desktop-portal-tau.gresource.xml

@@ -0,0 +1,16 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<gresources>
+  <gresource prefix='/org/freedesktop/portal/desktop/tau'>
+    <file>accountdialog.ui</file>
+    <file>appchooserdialog.ui</file>
+    <file>appchooserrow.ui</file>
+    <file>screenshotdialog.ui</file>
+    <file>screencastwidget.ui</file>
+    <file>screencastdialog.ui</file>
+    <file>remotedesktopdialog.ui</file>
+    <file>wallpaperdialog.ui</file>
+    <file>wallpaperpreview.ui</file>
+    <file>wallpaperpreview.css</file>
+  </gresource>
+</gresources>
+