static void
gvc_sound_theme_chooser_init (GvcSoundThemeChooser *chooser)
{
GtkWidget *box;
GtkWidget *label;
GtkWidget *scrolled_window;
GtkWidget *alignment;
gchar *str;
chooser->priv = GVC_SOUND_THEME_CHOOSER_GET_PRIVATE (chooser);
#if GTK_CHECK_VERSION (3, 0, 0)
chooser->priv->theme_box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
#else
chooser->priv->theme_box = gtk_hbox_new (FALSE, 0);
#endif
gtk_box_pack_start (GTK_BOX (chooser),
chooser->priv->theme_box, FALSE, FALSE, 0);
label = gtk_label_new_with_mnemonic (_("Sound _theme:"));
gtk_box_pack_start (GTK_BOX (chooser->priv->theme_box), label, FALSE, FALSE, 0);
chooser->priv->combo_box = gtk_combo_box_new ();
gtk_box_pack_start (GTK_BOX (chooser->priv->theme_box), chooser->priv->combo_box, FALSE, FALSE, 6);
gtk_label_set_mnemonic_widget (GTK_LABEL (label), chooser->priv->combo_box);
chooser->priv->sound_settings = g_settings_new (KEY_SOUNDS_SCHEMA);
g_signal_connect (G_OBJECT (chooser->priv->sound_settings),
"changed",
G_CALLBACK (on_key_changed),
chooser);
str = g_strdup_printf ("<b>%s</b>", _("C_hoose an alert sound:"));
chooser->priv->selection_box = box = gtk_frame_new (str);
g_free (str);
label = gtk_frame_get_label_widget (GTK_FRAME (box));
gtk_label_set_use_underline (GTK_LABEL (label), TRUE);
gtk_label_set_use_markup (GTK_LABEL (label), TRUE);
gtk_frame_set_shadow_type (GTK_FRAME (box), GTK_SHADOW_NONE);
alignment = gtk_alignment_new (0, 0, 1, 1);
gtk_alignment_set_padding (GTK_ALIGNMENT (alignment), 6, 0, 0, 0);
gtk_container_add (GTK_CONTAINER (alignment), box);
gtk_box_pack_start (GTK_BOX (chooser), alignment, TRUE, TRUE, 6);
alignment = gtk_alignment_new (0, 0, 1, 1);
gtk_alignment_set_padding (GTK_ALIGNMENT (alignment), 6, 0, 0, 0);
gtk_container_add (GTK_CONTAINER (box), alignment);
chooser->priv->treeview = create_alert_treeview (chooser);
gtk_label_set_mnemonic_widget (GTK_LABEL (label), chooser->priv->treeview);
scrolled_window = gtk_scrolled_window_new (NULL, NULL);
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled_window),
GTK_POLICY_NEVER,
GTK_POLICY_AUTOMATIC);
gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (scrolled_window),
GTK_SHADOW_IN);
gtk_container_add (GTK_CONTAINER (scrolled_window), chooser->priv->treeview);
gtk_container_add (GTK_CONTAINER (alignment), scrolled_window);
chooser->priv->click_feedback_button = gtk_check_button_new_with_mnemonic (_("Enable _window and button sounds"));
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (chooser->priv->click_feedback_button),
g_settings_get_boolean (chooser->priv->sound_settings, INPUT_SOUNDS_KEY));
gtk_box_pack_start (GTK_BOX (chooser),
chooser->priv->click_feedback_button,
FALSE, FALSE, 0);
g_signal_connect (G_OBJECT (chooser->priv->click_feedback_button),
"toggled",
G_CALLBACK (on_click_feedback_toggled),
chooser);
setup_theme_selector (chooser);
update_theme (chooser);
setup_list_size_constraint (scrolled_window, chooser->priv->treeview);
}
static void
init_capplet (void)
{
GtkWidget *dialog;
GtkWidget *preview;
GtkWidget *treeview;
GtkWidget *list_scroller;
GtkWidget *activate_delay_hscale;
GtkWidget *activate_delay_hbox;
GtkWidget *label;
GtkWidget *enabled_checkbox;
GtkWidget *lock_checkbox;
GtkWidget *root_warning_label;
GtkWidget *preview_button;
GtkWidget *gpm_button;
GtkWidget *fullscreen_preview_window;
GtkWidget *fullscreen_preview_previous;
GtkWidget *fullscreen_preview_next;
GtkWidget *fullscreen_preview_area;
GtkWidget *fullscreen_preview_close;
char *gtk_builder_file;
gdouble activate_delay;
gboolean enabled;
gboolean is_writable;
GSettings *settings;
GError *error=NULL;
gint mode;
gtk_builder_file = g_build_filename (GTKBUILDERDIR, GTK_BUILDER_FILE, NULL);
builder = gtk_builder_new();
if (!gtk_builder_add_from_file(builder, gtk_builder_file, &error))
{
g_warning("Couldn't load builder file: %s", error->message);
g_error_free(error);
}
g_free (gtk_builder_file);
if (builder == NULL)
{
dialog = gtk_message_dialog_new (NULL,
0, GTK_MESSAGE_ERROR,
GTK_BUTTONS_OK,
_("Could not load the main interface"));
gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
_("Please make sure that the screensaver is properly installed"));
gtk_dialog_set_default_response (GTK_DIALOG (dialog),
GTK_RESPONSE_OK);
gtk_dialog_run (GTK_DIALOG (dialog));
gtk_widget_destroy (dialog);
exit (1);
}
preview = GTK_WIDGET (gtk_builder_get_object (builder, "preview_area"));
dialog = GTK_WIDGET (gtk_builder_get_object (builder, "prefs_dialog"));
treeview = GTK_WIDGET (gtk_builder_get_object (builder, "savers_treeview"));
list_scroller = GTK_WIDGET (gtk_builder_get_object (builder, "themes_scrolled_window"));
activate_delay_hscale = GTK_WIDGET (gtk_builder_get_object (builder, "activate_delay_hscale"));
activate_delay_hbox = GTK_WIDGET (gtk_builder_get_object (builder, "activate_delay_hbox"));
enabled_checkbox = GTK_WIDGET (gtk_builder_get_object (builder, "enable_checkbox"));
lock_checkbox = GTK_WIDGET (gtk_builder_get_object (builder, "lock_checkbox"));
root_warning_label = GTK_WIDGET (gtk_builder_get_object (builder, "root_warning_label"));
preview_button = GTK_WIDGET (gtk_builder_get_object (builder, "preview_button"));
gpm_button = GTK_WIDGET (gtk_builder_get_object (builder, "gpm_button"));
fullscreen_preview_window = GTK_WIDGET (gtk_builder_get_object (builder, "fullscreen_preview_window"));
fullscreen_preview_area = GTK_WIDGET (gtk_builder_get_object (builder, "fullscreen_preview_area"));
fullscreen_preview_close = GTK_WIDGET (gtk_builder_get_object (builder, "fullscreen_preview_close"));
fullscreen_preview_previous = GTK_WIDGET (gtk_builder_get_object (builder, "fullscreen_preview_previous_button"));
fullscreen_preview_next = GTK_WIDGET (gtk_builder_get_object (builder, "fullscreen_preview_next_button"));
label = GTK_WIDGET (gtk_builder_get_object (builder, "activate_delay_label"));
gtk_label_set_mnemonic_widget (GTK_LABEL (label), activate_delay_hscale);
label = GTK_WIDGET (gtk_builder_get_object (builder, "savers_label"));
gtk_label_set_mnemonic_widget (GTK_LABEL (label), treeview);
gtk_widget_set_no_show_all (root_warning_label, TRUE);
widget_set_best_colormap (preview);
if (! is_program_in_path (GPM_COMMAND))
{
gtk_widget_set_no_show_all (gpm_button, TRUE);
gtk_widget_hide (gpm_button);
}
activate_delay = config_get_activate_delay (&is_writable);
ui_set_delay (activate_delay);
if (! is_writable)
{
gtk_widget_set_sensitive (activate_delay_hbox, FALSE);
}
g_signal_connect (activate_delay_hscale, "format-value",
G_CALLBACK (format_value_callback_time), NULL);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (lock_checkbox), config_get_lock (&is_writable));
if (! is_writable)
{
gtk_widget_set_sensitive (lock_checkbox, FALSE);
}
g_signal_connect (lock_checkbox, "toggled",
G_CALLBACK (lock_checkbox_toggled), NULL);
enabled = config_get_enabled (&is_writable);
ui_set_enabled (enabled);
if (! is_writable)
{
gtk_widget_set_sensitive (enabled_checkbox, FALSE);
}
g_signal_connect (enabled_checkbox, "toggled",
G_CALLBACK (enabled_checkbox_toggled), NULL);
setup_list_size_constraint (list_scroller, treeview);
gtk_widget_set_size_request (preview, 480, 300);
gtk_window_set_icon_name (GTK_WINDOW (dialog), "preferences-desktop-screensaver");
gtk_window_set_icon_name (GTK_WINDOW (fullscreen_preview_window), "screensaver");
gtk_drag_dest_set (dialog, GTK_DEST_DEFAULT_ALL,
drop_types, G_N_ELEMENTS (drop_types),
GDK_ACTION_COPY | GDK_ACTION_LINK | GDK_ACTION_MOVE);
g_signal_connect (dialog, "drag-motion",
G_CALLBACK (drag_motion_cb), NULL);
g_signal_connect (dialog, "drag-leave",
G_CALLBACK (drag_leave_cb), NULL);
g_signal_connect (dialog, "drag-data-received",
G_CALLBACK (drag_data_received_cb), NULL);
gtk_widget_show_all (dialog);
/* Update list of themes if using random screensaver */
settings = g_settings_new (GSETTINGS_SCHEMA);
mode = g_settings_get_enum (settings, KEY_MODE);
if (mode == GS_MODE_RANDOM) {
gchar **list;
list = get_all_theme_ids (theme_manager);
g_settings_set_strv (settings, KEY_THEMES, (const gchar * const*) list);
g_strfreev (list);
}
g_signal_connect (settings,
"changed",
G_CALLBACK (key_changed_cb),
NULL);
g_object_unref (settings);
preview_clear (preview);
gs_job_set_widget (job, preview);
if (check_is_root_user ())
{
setup_for_root_user ();
}
g_signal_connect (activate_delay_hscale, "value-changed",
G_CALLBACK (activate_delay_value_changed_cb), NULL);
g_signal_connect (dialog, "response",
G_CALLBACK (response_cb), NULL);
g_signal_connect (preview_button, "clicked",
G_CALLBACK (fullscreen_preview_start_cb),
treeview);
g_signal_connect (fullscreen_preview_close, "clicked",
G_CALLBACK (fullscreen_preview_cancelled_cb), NULL);
g_signal_connect (fullscreen_preview_previous, "clicked",
G_CALLBACK (fullscreen_preview_previous_cb), NULL);
g_signal_connect (fullscreen_preview_next, "clicked",
G_CALLBACK (fullscreen_preview_next_cb), NULL);
g_idle_add ((GSourceFunc)setup_treeview_idle, NULL);
}