static gboolean
handle_prepare_print (XdpPrint *object,
GDBusMethodInvocation *invocation,
const gchar *arg_parent_window,
const gchar *arg_title,
GVariant *arg_settings,
GVariant *arg_page_setup,
GVariant *arg_options)
{
Request *request = request_from_invocation (invocation);
const char *app_id = xdp_app_info_get_id (request->app_info);
g_autoptr(GError) error = NULL;
g_autoptr(XdpImplRequest) impl_request = NULL;
GVariantBuilder opt_builder;
if (xdp_impl_lockdown_get_disable_printing (lockdown))
{
g_debug ("Printing disabled");
g_dbus_method_invocation_return_error (invocation,
XDG_DESKTOP_PORTAL_ERROR,
XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED,
"Printing disabled");
return TRUE;
}
REQUEST_AUTOLOCK (request);
impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)),
G_DBUS_PROXY_FLAGS_NONE,
g_dbus_proxy_get_name (G_DBUS_PROXY (impl)),
request->id,
NULL, &error);
if (!impl_request)
{
g_dbus_method_invocation_return_gerror (invocation, error);
return TRUE;
}
request_set_impl_request (request, impl_request);
request_export (request, g_dbus_method_invocation_get_connection (invocation));
g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT);
xdp_filter_options (arg_options, &opt_builder,
prepare_print_options, G_N_ELEMENTS (prepare_print_options));
xdp_impl_print_call_prepare_print (impl,
request->id,
app_id,
arg_parent_window,
arg_title,
arg_settings,
arg_page_setup,
g_variant_builder_end (&opt_builder),
NULL,
prepare_print_done,
g_object_ref (request));
xdp_print_complete_prepare_print (object, invocation, request->id);
return TRUE;
}
static gboolean
handle_save_file (XdpFileChooser *object,
GDBusMethodInvocation *invocation,
const gchar *arg_parent_window,
const gchar *arg_title,
GVariant *arg_options)
{
Request *request = request_from_invocation (invocation);
const char *app_id = request->app_id;
g_autoptr(GError) error = NULL;
XdpImplRequest *impl_request;
GVariantBuilder options;
REQUEST_AUTOLOCK (request);
g_variant_builder_init (&options, G_VARIANT_TYPE_VARDICT);
xdp_filter_options (arg_options, &options,
save_file_options, G_N_ELEMENTS (save_file_options));
impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)),
G_DBUS_PROXY_FLAGS_NONE,
g_dbus_proxy_get_name (G_DBUS_PROXY (impl)),
request->id,
NULL, &error);
if (!impl_request)
{
g_dbus_method_invocation_return_gerror (invocation, error);
return TRUE;
}
g_object_set_data (G_OBJECT (request), "for-save", GINT_TO_POINTER (TRUE));
request_set_impl_request (request, impl_request);
request_export (request, g_dbus_method_invocation_get_connection (invocation));
xdp_impl_file_chooser_call_save_file (impl,
request->id,
app_id,
arg_parent_window,
arg_title,
g_variant_builder_end (&options),
NULL,
save_file_done,
g_object_ref (request));
xdp_file_chooser_complete_open_file (object, invocation, request->id);
return TRUE;
}
static gboolean
handle_save_file (XdpFileChooser *object,
GDBusMethodInvocation *invocation,
const gchar *arg_parent_window,
const gchar *arg_title,
GVariant *arg_options)
{
Request *request = request_from_invocation (invocation);
const char *app_id = request->app_id;
const gchar *sender = g_dbus_method_invocation_get_sender (invocation);
g_autoptr(GError) error = NULL;
g_autofree char *impl_handle = NULL;
GVariantBuilder options;
g_variant_builder_init (&options, G_VARIANT_TYPE_VARDICT);
copy_options (arg_options, &options, save_file_options, G_N_ELEMENTS (save_file_options));
if (!xdp_impl_file_chooser_call_save_file_sync (impl,
sender, app_id,
arg_parent_window,
arg_title,
g_variant_builder_end (&options),
&impl_handle,
NULL, &error))
{
g_dbus_method_invocation_return_gerror (invocation, error);
return TRUE;
}
g_object_set_data_full (G_OBJECT (request), "impl-handle", g_strdup (impl_handle), g_free);
register_handle (impl_handle, request);
g_signal_connect (request, "handle-close", (GCallback)handle_close, request);
REQUEST_AUTOLOCK (request);
request_export (request, g_dbus_method_invocation_get_connection (invocation));
xdp_file_chooser_complete_open_file (object, invocation, request->id);
return TRUE;
}
static gboolean
handle_screenshot (XdpImplScreenshot *object,
GDBusMethodInvocation *invocation,
const char *arg_handle,
const char *arg_app_id,
const char *arg_parent_window,
GVariant *arg_options)
{
g_autoptr(Request) request = NULL;
const char *sender;
ScreenshotDialogHandle *handle;
g_autoptr(GError) error = NULL;
g_autofree char *filename = NULL;
gboolean success;
gboolean modal;
GtkWidget *dialog;
GdkDisplay *display;
GdkScreen *screen;
ExternalWindow *external_parent = NULL;
GtkWidget *fake_parent;
sender = g_dbus_method_invocation_get_sender (invocation);
request = request_new (sender, arg_app_id, arg_handle);
org_gnome_shell_screenshot_call_screenshot_sync (shell,
FALSE,
TRUE,
"Screenshot",
&success,
&filename,
NULL, NULL);
if (!g_variant_lookup (arg_options, "modal", "b", &modal))
modal = TRUE;
if (arg_parent_window)
{
external_parent = create_external_window_from_handle (arg_parent_window);
if (!external_parent)
g_warning ("Failed to associate portal window with parent window %s",
arg_parent_window);
}
if (external_parent)
display = external_window_get_display (external_parent);
else
display = gdk_display_get_default ();
screen = gdk_display_get_default_screen (display);
fake_parent = g_object_new (GTK_TYPE_WINDOW,
"type", GTK_WINDOW_TOPLEVEL,
"screen", screen,
NULL);
g_object_ref_sink (fake_parent);
dialog = GTK_WIDGET (screenshot_dialog_new (arg_app_id, filename));
gtk_window_set_transient_for (GTK_WINDOW (dialog), GTK_WINDOW (fake_parent));
gtk_window_set_modal (GTK_WINDOW (dialog), modal);
handle = g_new0 (ScreenshotDialogHandle, 1);
handle->impl = object;
handle->invocation = invocation;
handle->request = g_object_ref (request);
handle->dialog = g_object_ref (dialog);
handle->external_parent = external_parent;
handle->uri = g_filename_to_uri (filename, NULL, NULL);
g_signal_connect (request, "handle-close", G_CALLBACK (handle_close), handle);
g_signal_connect (dialog, "done", G_CALLBACK (screenshot_dialog_done), handle);
gtk_widget_realize (dialog);
if (external_parent)
external_window_set_parent_of (external_parent, gtk_widget_get_window (dialog));
gtk_widget_show (dialog);
request_export (request, g_dbus_method_invocation_get_connection (invocation));
return TRUE;
}
static gboolean
handle_open_file (XdpFileChooser *object,
GDBusMethodInvocation *invocation,
const gchar *arg_parent_window,
const gchar *arg_title,
GVariant *arg_options)
{
Request *request = request_from_invocation (invocation);
const char *app_id = request->app_id;
g_autoptr(GError) error = NULL;
g_autoptr(XdpImplRequest) impl_request = NULL;
GVariantBuilder options;
g_autoptr(GVariant) value = NULL;
REQUEST_AUTOLOCK (request);
value = g_variant_lookup_value (arg_options, "filters", NULL);
if (value != NULL)
{
if (!check_filters (value, &error))
{
g_prefix_error (&error, "invalid filters: ");
g_dbus_method_invocation_return_gerror (invocation, error);
return TRUE;
}
g_variant_unref (value);
value = NULL;
}
value = g_variant_lookup_value (arg_options, "choices", NULL);
if (value != NULL)
{
if (!check_choices (value, &error))
{
g_prefix_error (&error, "invalid choices: ");
g_dbus_method_invocation_return_gerror (invocation, error);
return TRUE;
}
g_variant_unref (value);
value = NULL;
}
g_variant_builder_init (&options, G_VARIANT_TYPE_VARDICT);
xdp_filter_options (arg_options, &options,
open_file_options, G_N_ELEMENTS (open_file_options));
impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)),
G_DBUS_PROXY_FLAGS_NONE,
g_dbus_proxy_get_name (G_DBUS_PROXY (impl)),
request->id,
NULL, &error);
if (!impl_request)
{
g_dbus_method_invocation_return_gerror (invocation, error);
return TRUE;
}
request_set_impl_request (request, impl_request);
request_export (request, g_dbus_method_invocation_get_connection (invocation));
xdp_impl_file_chooser_call_open_file (impl,
request->id,
app_id,
arg_parent_window,
arg_title,
g_variant_builder_end (&options),
NULL,
open_file_done,
g_object_ref (request));
xdp_file_chooser_complete_open_file (object, invocation, request->id);
return TRUE;
}
static gboolean
handle_access_dialog (XdpImplAccess *object,
GDBusMethodInvocation *invocation,
const char *arg_handle,
const char *arg_app_id,
const char *arg_parent_window,
const char *arg_title,
const char *arg_subtitle,
const char *arg_body,
GVariant *arg_options)
{
g_autoptr(Request) request = NULL;
const char *sender;
AccessDialogHandle *handle;
g_autoptr(GError) error = NULL;
g_autofree char *filename = NULL;
gboolean modal;
GtkWidget *dialog;
GdkWindow *foreign_parent = NULL;
const char *deny_label;
const char *grant_label;
const char *icon;
g_autoptr(GVariant) choices = NULL;
GtkWidget *area;
GtkWidget *image;
GHashTable *choice_table = NULL;
sender = g_dbus_method_invocation_get_sender (invocation);
request = request_new (sender, arg_app_id, arg_handle);
if (!g_variant_lookup (arg_options, "modal", "b", &modal))
modal = TRUE;
if (!g_variant_lookup (arg_options, "deny_label", "&s", &deny_label))
deny_label = _("Deny Access");
if (!g_variant_lookup (arg_options, "grant_label", "&s", &grant_label))
grant_label = _("Grant Access");
if (!g_variant_lookup (arg_options, "icon", "&s", &icon))
icon = NULL;
choices = g_variant_lookup_value (arg_options, "choices", G_VARIANT_TYPE ("a(ssa(ss)s)"));
dialog = gtk_message_dialog_new (NULL,
0,
GTK_MESSAGE_QUESTION,
GTK_BUTTONS_NONE,
arg_title,
NULL);
gtk_window_set_modal (GTK_WINDOW (dialog), modal);
gtk_dialog_add_button (GTK_DIALOG (dialog), deny_label, GTK_RESPONSE_CANCEL);
gtk_dialog_add_button (GTK_DIALOG (dialog), grant_label, GTK_RESPONSE_OK);
gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog), "%s", arg_subtitle);
area = gtk_message_dialog_get_message_area (GTK_MESSAGE_DIALOG (dialog));
fix_up_label_alignment (area);
if (choices)
{
int i;
choice_table = g_hash_table_new_full (g_str_hash, g_str_equal, g_free, NULL);
for (i = 0; i < g_variant_n_children (choices); i++)
add_choice (area, g_variant_get_child_value (choices, i), choice_table);
}
if (!g_str_equal (arg_body, ""))
{
GtkWidget *body_label;
body_label = gtk_label_new (arg_body);
gtk_widget_set_halign (body_label, GTK_ALIGN_START);
g_object_set (body_label, "margin-top", 10, NULL);
gtk_label_set_xalign (GTK_LABEL (body_label), 0);
gtk_label_set_line_wrap (GTK_LABEL (body_label), TRUE);
gtk_label_set_max_width_chars (GTK_LABEL (body_label), 50);
gtk_widget_show (body_label);
gtk_container_add (GTK_CONTAINER (area), body_label);
}
image = gtk_image_new_from_icon_name (icon ? icon : "image-missing", GTK_ICON_SIZE_DIALOG);
gtk_widget_set_opacity (image, icon ? 1.0 : 0.0);
gtk_widget_show (image);
G_GNUC_BEGIN_IGNORE_DEPRECATIONS
gtk_message_dialog_set_image (GTK_MESSAGE_DIALOG (dialog), image);
G_GNUC_END_IGNORE_DEPRECATIONS
#ifdef GDK_WINDOWING_X11
if (g_str_has_prefix (arg_parent_window, "x11:"))
{
int xid;
if (sscanf (arg_parent_window, "x11:%x", &xid) != 1)
g_warning ("invalid xid");
else
foreign_parent = gdk_x11_window_foreign_new_for_display (gtk_widget_get_display (dialog), xid);
}
#endif
else
g_warning ("Unhandled parent window type %s", arg_parent_window);
handle = g_new0 (AccessDialogHandle, 1);
handle->impl = object;
handle->invocation = invocation;
handle->request = g_object_ref (request);
handle->dialog = g_object_ref (dialog);
handle->choices = choice_table;
g_signal_connect (request, "handle-close", G_CALLBACK (handle_close), handle);
g_signal_connect (dialog, "response", G_CALLBACK (access_dialog_response), handle);
gtk_widget_realize (dialog);
if (foreign_parent)
gdk_window_set_transient_for (gtk_widget_get_window (dialog), foreign_parent);
gtk_widget_show (dialog);
request_export (request, g_dbus_method_invocation_get_connection (invocation));
return TRUE;
}
static gboolean
handle_choose_application (XdpImplAppChooser *object,
GDBusMethodInvocation *invocation,
const char *arg_handle,
const char *arg_app_id,
const char *arg_parent_window,
const char **choices,
GVariant *arg_options)
{
g_autoptr(Request) request = NULL;
GtkWidget *dialog;
AppDialogHandle *handle;
const char *sender;
const char *latest_chosen_id;
const char *content_type;
const char *location;
gboolean modal;
GdkDisplay *display;
GdkScreen *screen;
ExternalWindow *external_parent = NULL;
GtkWidget *fake_parent;
sender = g_dbus_method_invocation_get_sender (invocation);
request = request_new (sender, arg_app_id, arg_handle);
if (!g_variant_lookup (arg_options, "last_choice", "&s", &latest_chosen_id))
latest_chosen_id = NULL;
if (!g_variant_lookup (arg_options, "modal", "b", &modal))
modal = TRUE;
if (!g_variant_lookup (arg_options, "content_type", "&s", &content_type))
content_type = NULL;
if (!g_variant_lookup (arg_options, "filename", "&s", &location) &&
!g_variant_lookup (arg_options, "uri", "&s", &location))
location = NULL;
if (arg_parent_window)
{
external_parent = create_external_window_from_handle (arg_parent_window);
if (!external_parent)
g_warning ("Failed to associate portal window with parent window %s",
arg_parent_window);
}
if (external_parent)
display = external_window_get_display (external_parent);
else
display = gdk_display_get_default ();
screen = gdk_display_get_default_screen (display);
fake_parent = g_object_new (GTK_TYPE_WINDOW,
"type", GTK_WINDOW_TOPLEVEL,
"screen", screen,
NULL);
g_object_ref_sink (fake_parent);
dialog = GTK_WIDGET (app_chooser_dialog_new (choices, latest_chosen_id, content_type, location));
gtk_window_set_transient_for (GTK_WINDOW (dialog), GTK_WINDOW (fake_parent));
gtk_window_set_modal (GTK_WINDOW (dialog), modal);
handle = g_new0 (AppDialogHandle, 1);
handle->impl = object;
handle->invocation = invocation;
handle->request = g_object_ref (request);
handle->dialog = g_object_ref (dialog);
handle->external_parent = external_parent;
g_hash_table_insert (handles, handle->request->id, handle);
g_signal_connect (request, "handle-close",
G_CALLBACK (handle_close), handle);
g_signal_connect (dialog, "close",
G_CALLBACK (handle_app_chooser_close), handle);
gtk_widget_realize (dialog);
if (external_parent)
external_window_set_parent_of (external_parent, gtk_widget_get_window (dialog));
gtk_window_present (GTK_WINDOW (dialog));
request_export (request, g_dbus_method_invocation_get_connection (invocation));
return TRUE;
}
static gboolean
handle_get_user_information (XdpImplAccount *object,
GDBusMethodInvocation *invocation,
const char *arg_handle,
const char *arg_app_id,
const char *arg_parent_window,
GVariant *arg_options)
{
g_autoptr(Request) request = NULL;
const char *sender;
AccountDialogHandle *handle;
g_autoptr(GError) error = NULL;
const char *user_name;
const char *real_name;
const char *icon_file;
GtkWidget *dialog;
GdkDisplay *display;
GdkScreen *screen;
ExternalWindow *external_parent = NULL;
GtkWidget *fake_parent;
const char *reason;
sender = g_dbus_method_invocation_get_sender (invocation);
request = request_new (sender, arg_app_id, arg_handle);
user_name = org_freedesktop_accounts_user_get_user_name (user);
real_name = org_freedesktop_accounts_user_get_real_name (user);
icon_file = org_freedesktop_accounts_user_get_icon_file (user);
if (!g_variant_lookup (arg_options, "reason", "&s", &reason))
reason = NULL;
if (arg_parent_window)
{
external_parent = create_external_window_from_handle (arg_parent_window);
if (!external_parent)
g_warning ("Failed to associate portal window with parent window %s",
arg_parent_window);
}
if (external_parent)
display = external_window_get_display (external_parent);
else
display = gdk_display_get_default ();
screen = gdk_display_get_default_screen (display);
fake_parent = g_object_new (GTK_TYPE_WINDOW,
"type", GTK_WINDOW_TOPLEVEL,
"screen", screen,
NULL);
g_object_ref_sink (fake_parent);
dialog = GTK_WIDGET (account_dialog_new (arg_app_id, user_name, real_name, icon_file, reason));
gtk_window_set_transient_for (GTK_WINDOW (dialog), GTK_WINDOW (fake_parent));
gtk_window_set_modal (GTK_WINDOW (dialog), TRUE);
handle = g_new0 (AccountDialogHandle, 1);
handle->impl = object;
handle->invocation = invocation;
handle->request = g_object_ref (request);
handle->dialog = g_object_ref (dialog);
handle->external_parent = external_parent;
handle->user_name = g_strdup (user_name);
handle->real_name = g_strdup (real_name);
handle->icon_uri = g_filename_to_uri (icon_file, NULL, NULL);
g_signal_connect (request, "handle-close", G_CALLBACK (handle_close), handle);
g_signal_connect (dialog, "done", G_CALLBACK (account_dialog_done), handle);
gtk_widget_realize (dialog);
if (external_parent)
external_window_set_parent_of (external_parent, gtk_widget_get_window (dialog));
gtk_widget_show (dialog);
request_export (request, g_dbus_method_invocation_get_connection (invocation));
return TRUE;
}
