Adding upstream version 1:43.6.upstream/1%43.6upstream

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

1 files changed, 306 insertions, 0 deletions

diff --git a/shell/cc-application.c b/shell/cc-application.c
new file mode 100644
index 0000000..a51568b
--- /dev/null
+++ b/shell/cc-application.c
@@ -0,0 +1,306 @@
+/*
+ * Copyright © 2013 Red Hat, Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ */
+
+#include "config.h"
+
+#include <stdlib.h>
+
+#include <glib.h>
+#include <glib/gi18n.h>
+#include <gio/gio.h>
+#include <adwaita.h>
+
+#include "cc-application.h"
+#include "cc-log.h"
+#include "cc-object-storage.h"
+#include "cc-panel-loader.h"
+#include "cc-window.h"
+
+struct _CcApplication
+{
+  AdwApplication  parent;
+
+  CcShellModel   *model;
+
+  CcWindow       *window;
+};
+
+static void cc_application_quit    (GSimpleAction *simple,
+                                    GVariant      *parameter,
+                                    gpointer       user_data);
+
+static void launch_panel_activated (GSimpleAction *action,
+                                    GVariant      *parameter,
+                                    gpointer       user_data);
+
+static void help_activated         (GSimpleAction *action,
+                                    GVariant      *parameter,
+                                    gpointer       user_data);
+
+G_DEFINE_TYPE (CcApplication, cc_application, ADW_TYPE_APPLICATION)
+
+const GOptionEntry all_options[] = {
+  { "version", 0, 0, G_OPTION_ARG_NONE, NULL, N_("Display version number"), NULL },
+  { "verbose", 'v', 0, G_OPTION_ARG_NONE, NULL, N_("Enable verbose mode"), NULL },
+  { "search", 's', 0, G_OPTION_ARG_STRING, NULL, N_("Search for the string"), "SEARCH" },
+  { "list", 'l', 0, G_OPTION_ARG_NONE, NULL, N_("List possible panel names and exit"), NULL },
+  { G_OPTION_REMAINING, '\0', 0, G_OPTION_ARG_FILENAME_ARRAY, NULL, N_("Panel to display"), N_("[PANEL] [ARGUMENT…]") },
+  { NULL, 0, 0, 0, NULL, NULL, NULL } /* end the list */
+};
+
+static const GActionEntry cc_app_actions[] = {
+  { "launch-panel", launch_panel_activated, "(sav)", NULL, NULL, { 0 } },
+  { "help", help_activated, NULL, NULL, NULL, { 0 } },
+  { "quit", cc_application_quit, NULL, NULL, NULL, { 0 } }
+};
+
+static void
+help_activated (GSimpleAction *action,
+                GVariant      *parameter,
+                gpointer       user_data)
+{
+  CcApplication *self = CC_APPLICATION (user_data);
+  CcPanel *panel;
+  GtkWidget *window;
+  const char *uri = NULL;
+
+  panel = cc_shell_get_active_panel (CC_SHELL (self->window));
+  if (panel)
+    uri = cc_panel_get_help_uri (panel);
+
+  window = cc_shell_get_toplevel (CC_SHELL (self->window));
+  gtk_show_uri (GTK_WINDOW (window),
+                uri ? uri : "help:gnome-help/prefs",
+                GDK_CURRENT_TIME);
+}
+
+static void
+launch_panel_activated (GSimpleAction *action,
+                        GVariant      *parameter,
+                        gpointer       user_data)
+{
+  CcApplication *self = CC_APPLICATION (user_data);
+  g_autoptr(GVariant) parameters = NULL;
+  g_autoptr(GError) error = NULL;
+  gchar *panel_id;
+
+  g_variant_get (parameter, "(&s@av)", &panel_id, &parameters);
+
+  g_debug ("gnome-control-center: 'launch-panel' activated for panel '%s' with %"G_GSIZE_FORMAT" arguments",
+           panel_id,
+           g_variant_n_children (parameters));
+
+  if (!cc_shell_set_active_panel_from_id (CC_SHELL (self->window), panel_id, parameters, &error))
+    g_warning ("Failed to activate the '%s' panel: %s", panel_id, error->message);
+
+  /* Now present the window */
+  g_application_activate (G_APPLICATION (self));
+}
+
+static gint
+cc_application_handle_local_options (GApplication *application,
+                                     GVariantDict *options)
+{
+  if (g_variant_dict_contains (options, "version"))
+    {
+      g_print ("%s %s\n", PACKAGE, VERSION);
+      return 0;
+    }
+
+  if (g_variant_dict_contains (options, "list"))
+    {
+      cc_panel_loader_list_panels ();
+      return 0;
+    }
+
+  return -1;
+}
+
+static int
+cc_application_command_line (GApplication            *application,
+                             GApplicationCommandLine *command_line)
+{
+  CcApplication *self;
+  g_autofree GStrv start_panels = NULL;
+  GVariantDict *options;
+  int retval = 0;
+  char *search_str;
+  gboolean debug;
+
+  self = CC_APPLICATION (application);
+  options = g_application_command_line_get_options_dict (command_line);
+
+  debug = g_variant_dict_contains (options, "verbose");
+
+  if (debug)
+    cc_log_init ();
+
+  gtk_window_present (GTK_WINDOW (self->window));
+
+  if (g_variant_dict_lookup (options, "search", "&s", &search_str))
+    {
+      cc_window_set_search_item (self->window, search_str);
+    }
+  else if (g_variant_dict_lookup (options, G_OPTION_REMAINING, "^a&ay", &start_panels))
+    {
+      const char *start_id;
+      GError *err = NULL;
+      GVariant *parameters;
+      GVariantBuilder builder;
+      int i;
+
+      g_return_val_if_fail (start_panels[0] != NULL, 1);
+      start_id = start_panels[0];
+
+      if (start_panels[1])
+        g_debug ("Extra argument: %s", start_panels[1]);
+      else
+        g_debug ("No extra argument");
+
+      g_variant_builder_init (&builder, G_VARIANT_TYPE ("av"));
+
+      for (i = 1; start_panels[i] != NULL; i++)
+        g_variant_builder_add (&builder, "v", g_variant_new_string (start_panels[i]));
+      parameters = g_variant_builder_end (&builder);
+      if (!cc_shell_set_active_panel_from_id (CC_SHELL (self->window), start_id, parameters, &err))
+        {
+          g_warning ("Could not load setting panel \"%s\": %s", start_id,
+                     (err) ? err->message : "Unknown error");
+          retval = 1;
+
+          if (err)
+            g_clear_error (&err);
+        }
+    }
+
+  return retval;
+}
+
+static void
+cc_application_quit (GSimpleAction *simple,
+                     GVariant      *parameter,
+                     gpointer       user_data)
+{
+  CcApplication *self = CC_APPLICATION (user_data);
+
+  gtk_window_destroy (GTK_WINDOW (self->window));
+}
+
+
+static void
+cc_application_activate (GApplication *application)
+{
+  CcApplication *self = CC_APPLICATION (application);
+
+  gtk_window_present (GTK_WINDOW (self->window));
+}
+
+static void
+cc_application_startup (GApplication *application)
+{
+  CcApplication *self = CC_APPLICATION (application);
+  const gchar *help_accels[] = { "F1", NULL };
+  g_autoptr(GtkCssProvider) provider = NULL;
+
+  g_action_map_add_action_entries (G_ACTION_MAP (self),
+                                   cc_app_actions,
+                                   G_N_ELEMENTS (cc_app_actions),
+                                   self);
+
+  G_APPLICATION_CLASS (cc_application_parent_class)->startup (application);
+
+  gtk_application_set_accels_for_action (GTK_APPLICATION (application),
+                                         "app.help", help_accels);
+
+  self->model = cc_shell_model_new ();
+  self->window = cc_window_new (GTK_APPLICATION (application), self->model);
+
+  provider = gtk_css_provider_new ();
+  gtk_css_provider_load_from_resource (provider, "/org/gnome/Settings/gtk/style.css");
+  gtk_style_context_add_provider_for_display (gdk_display_get_default (),
+                                              GTK_STYLE_PROVIDER (provider),
+                                              GTK_STYLE_PROVIDER_PRIORITY_APPLICATION);
+}
+
+static void
+cc_application_finalize (GObject *object)
+{
+  /* Destroy the object storage cache when finalizing */
+  cc_object_storage_destroy ();
+
+  G_OBJECT_CLASS (cc_application_parent_class)->finalize (object);
+}
+
+static GObject *
+cc_application_constructor (GType                  type,
+                            guint                  n_construct_params,
+                            GObjectConstructParam *construct_params)
+{
+  static GObject *self = NULL;
+
+  if (self == NULL)
+    {
+      self = G_OBJECT_CLASS (cc_application_parent_class)->constructor (type,
+                                                                        n_construct_params,
+                                                                        construct_params);
+      g_object_add_weak_pointer (self, (gpointer) &self);
+      return self;
+    }
+
+  return g_object_ref (self);
+}
+
+static void
+cc_application_class_init (CcApplicationClass *klass)
+{
+  GObjectClass *object_class = G_OBJECT_CLASS (klass);
+  GApplicationClass *application_class = G_APPLICATION_CLASS (klass);
+
+  object_class->finalize = cc_application_finalize;
+  object_class->constructor = cc_application_constructor;
+  application_class->activate = cc_application_activate;
+  application_class->startup = cc_application_startup;
+  application_class->command_line = cc_application_command_line;
+  application_class->handle_local_options = cc_application_handle_local_options;
+}
+
+static void
+cc_application_init (CcApplication *self)
+{
+  cc_object_storage_initialize ();
+
+  g_application_add_main_option_entries (G_APPLICATION (self), all_options);
+}
+
+GtkApplication *
+cc_application_new (void)
+{
+  return g_object_new (CC_TYPE_APPLICATION,
+                       "application-id", "org.gnome.Settings",
+                       "flags", G_APPLICATION_HANDLES_COMMAND_LINE,
+                       NULL);
+}
+
+CcShellModel *
+cc_application_get_model (CcApplication *self)
+{
+  g_return_val_if_fail (CC_IS_APPLICATION (self), NULL);
+
+  return self->model;
+}