/**
* gimp_templates_migrate:
* @olddir: the old user directory
*
* Migrating the templaterc from GIMP 2.0 to GIMP 2.2 needs this special
* hack since we changed the way that units are handled. This function
* merges the user's templaterc with the systemwide templaterc. The goal
* is to replace the unit for a couple of default templates with "pixels".
**/
void
gimp_templates_migrate (const gchar *olddir)
{
GimpContainer *templates = gimp_list_new (GIMP_TYPE_TEMPLATE, TRUE);
GFile *file = gimp_directory_file ("templaterc", NULL);
if (gimp_config_deserialize_gfile (GIMP_CONFIG (templates), file,
NULL, NULL))
{
GFile *sysconf_file;
sysconf_file = gimp_sysconf_directory_file ("templaterc", NULL);
if (olddir && (strstr (olddir, "2.0") || strstr (olddir, "2.2")))
{
/* We changed the spelling of a couple of template names:
*
* - from upper to lower case between 2.0 and 2.2
* - from "dpi" to "ppi" between 2.2 and 2.4
*/
GimpContainerClass *class = GIMP_CONTAINER_GET_CLASS (templates);
gpointer func = class->get_child_by_name;
class->get_child_by_name = gimp_templates_migrate_get_child_by_name;
gimp_config_deserialize_gfile (GIMP_CONFIG (templates),
sysconf_file, NULL, NULL);
class->get_child_by_name = func;
}
else
{
void
gimp_templates_load (Gimp *gimp)
{
GFile *file;
GError *error = NULL;
g_return_if_fail (GIMP_IS_GIMP (gimp));
g_return_if_fail (GIMP_IS_LIST (gimp->templates));
file = gimp_directory_file ("templaterc", NULL);
if (gimp->be_verbose)
g_print ("Parsing '%s'\n", gimp_file_get_utf8_name (file));
if (! gimp_config_deserialize_gfile (GIMP_CONFIG (gimp->templates),
file, NULL, &error))
{
if (error->code == GIMP_CONFIG_ERROR_OPEN_ENOENT)
{
g_clear_error (&error);
g_object_unref (file);
file = gimp_sysconf_directory_file ("templaterc", NULL);
if (! gimp_config_deserialize_gfile (GIMP_CONFIG (gimp->templates),
file, NULL, &error))
{
gimp_message_literal (gimp, NULL, GIMP_MESSAGE_ERROR,
error->message);
}
}
else
{
gimp_message_literal (gimp, NULL, GIMP_MESSAGE_ERROR, error->message);
}
g_clear_error (&error);
}
gimp_list_reverse (GIMP_LIST (gimp->templates));
g_object_unref (file);
}
static void
gimp_rc_load (GimpRc *rc)
{
GError *error = NULL;
g_return_if_fail (GIMP_IS_RC (rc));
if (rc->verbose)
g_print ("Parsing '%s'\n",
gimp_file_get_utf8_name (rc->system_gimprc));
if (! gimp_config_deserialize_gfile (GIMP_CONFIG (rc),
rc->system_gimprc, NULL, &error))
{
if (error->code != GIMP_CONFIG_ERROR_OPEN_ENOENT)
g_message ("%s", error->message);
g_clear_error (&error);
}
if (rc->verbose)
g_print ("Parsing '%s'\n",
gimp_file_get_utf8_name (rc->user_gimprc));
if (! gimp_config_deserialize_gfile (GIMP_CONFIG (rc),
rc->user_gimprc, NULL, &error))
{
if (error->code != GIMP_CONFIG_ERROR_OPEN_ENOENT)
{
g_message ("%s", error->message);
gimp_config_file_backup_on_error (rc->user_gimprc, "gimprc", NULL);
}
g_clear_error (&error);
}
}
/**
* gimp_rc_save:
* @gimprc: a #GimpRc object.
*
* Saves any settings that differ from the system-wide defined
* defaults to the users personal gimprc file.
**/
void
gimp_rc_save (GimpRc *rc)
{
GimpRc *global;
gchar *header;
GError *error = NULL;
const gchar *top =
"GIMP gimprc\n"
"\n"
"This is your personal gimprc file. Any variable defined in this file "
"takes precedence over the value defined in the system-wide gimprc: ";
const gchar *bottom =
"\n"
"Most values can be set within GIMP by changing some options in "
"the Preferences dialog.";
const gchar *footer =
"end of gimprc";
g_return_if_fail (GIMP_IS_RC (rc));
global = g_object_new (GIMP_TYPE_RC, NULL);
gimp_config_deserialize_gfile (GIMP_CONFIG (global),
rc->system_gimprc, NULL, NULL);
header = g_strconcat (top, gimp_file_get_utf8_name (rc->system_gimprc),
bottom, NULL);
if (rc->verbose)
g_print ("Writing '%s'\n",
gimp_file_get_utf8_name (rc->user_gimprc));
if (! gimp_config_serialize_to_gfile (GIMP_CONFIG (rc),
rc->user_gimprc,
header, footer, global,
&error))
{
g_message ("%s", error->message);
g_error_free (error);
}
g_free (header);
g_object_unref (global);
}
gboolean
gimp_contexts_load (Gimp *gimp,
GError **error)
{
GFile *file;
GError *my_error = NULL;
gboolean success;
g_return_val_if_fail (GIMP_IS_GIMP (gimp), FALSE);
g_return_val_if_fail (error == NULL || *error == NULL, FALSE);
file = gimp_directory_file ("contextrc", NULL);
if (gimp->be_verbose)
g_print ("Parsing '%s'\n", gimp_file_get_utf8_name (file));
success = gimp_config_deserialize_gfile (GIMP_CONFIG (gimp_get_user_context (gimp)),
file,
NULL, &my_error);
g_object_unref (file);
if (! success)
{
if (my_error->code == GIMP_CONFIG_ERROR_OPEN_ENOENT)
{
g_clear_error (&my_error);
success = TRUE;
}
else
{
g_propagate_error (error, my_error);
}
}
return success;
}
void
gimp_parasiterc_load (Gimp *gimp)
{
GFile *file;
GError *error = NULL;
g_return_if_fail (GIMP_IS_GIMP (gimp));
file = gimp_directory_file ("parasiterc", NULL);
if (gimp->be_verbose)
g_print ("Parsing '%s'\n", gimp_file_get_utf8_name (file));
if (! gimp_config_deserialize_gfile (GIMP_CONFIG (gimp->parasites),
file, NULL, &error))
{
if (error->code != GIMP_CONFIG_ERROR_OPEN_ENOENT)
gimp_message_literal (gimp, NULL, GIMP_MESSAGE_ERROR, error->message);
g_error_free (error);
}
g_object_unref (file);
}
void
gimp_tools_restore (Gimp *gimp)
{
GimpContainer *gimp_list;
GimpObject *object;
GFile *file;
GList *list;
GError *error = NULL;
g_return_if_fail (GIMP_IS_GIMP (gimp));
gimp_list = gimp_list_new (GIMP_TYPE_TOOL_INFO, FALSE);
file = gimp_directory_file ("toolrc", NULL);
if (gimp->be_verbose)
g_print ("Parsing '%s'\n", gimp_file_get_utf8_name (file));
if (gimp_config_deserialize_gfile (GIMP_CONFIG (gimp_list), file,
NULL, NULL))
{
gint n = gimp_container_get_n_children (gimp->tool_info_list);
gint i;
gimp_list_reverse (GIMP_LIST (gimp_list));
for (list = GIMP_LIST (gimp_list)->list, i = 0;
list;
list = g_list_next (list), i++)
{
const gchar *name;
name = gimp_object_get_name (list->data);
object = gimp_container_get_child_by_name (gimp->tool_info_list,
name);
if (object)
{
g_object_set (object,
"visible", GIMP_TOOL_INFO (list->data)->visible,
NULL);
gimp_container_reorder (gimp->tool_info_list,
object, MIN (i, n - 1));
}
}
}
g_object_unref (file);
g_object_unref (gimp_list);
/* make the generic operation tool invisible by default */
object = gimp_container_get_child_by_name (gimp->tool_info_list,
"gimp-operation-tool");
if (object)
g_object_set (object, "visible", FALSE, NULL);
for (list = gimp_get_tool_info_iter (gimp);
list;
list = g_list_next (list))
{
GimpToolInfo *tool_info = GIMP_TOOL_INFO (list->data);
/* get default values from prefs (see bug #120832) */
gimp_config_reset (GIMP_CONFIG (tool_info->tool_options));
}
if (! gimp_contexts_load (gimp, &error))
{
gimp_message_literal (gimp, NULL, GIMP_MESSAGE_WARNING, error->message);
g_clear_error (&error);
}
/* make sure there is always a tool active, so broken config files
* can't leave us with no initial tool
*/
if (! gimp_context_get_tool (gimp_get_user_context (gimp)))
{
gimp_context_set_tool (gimp_get_user_context (gimp),
gimp_get_tool_info_iter (gimp)->data);
}
for (list = gimp_get_tool_info_iter (gimp);
list;
list = g_list_next (list))
{
GimpToolInfo *tool_info = GIMP_TOOL_INFO (list->data);
GimpToolOptionsGUIFunc options_gui_func;
GtkWidget *options_gui;
/* copy all context properties except those the tool actually
* uses, because the subsequent deserialize() on the tool
* options will only set the properties that were set to
* non-default values at the time of saving, and we want to
* keep these default values as if they have been saved.
* (see bug #541586).
*/
gimp_context_copy_properties (gimp_get_user_context (gimp),
GIMP_CONTEXT (tool_info->tool_options),
GIMP_CONTEXT_PROP_MASK_ALL &~
(tool_info->context_props |
GIMP_CONTEXT_PROP_MASK_TOOL |
GIMP_CONTEXT_PROP_MASK_PAINT_INFO));
gimp_tool_options_deserialize (tool_info->tool_options, NULL);
options_gui_func = g_object_get_data (G_OBJECT (tool_info),
"gimp-tool-options-gui-func");
if (options_gui_func)
{
options_gui = (* options_gui_func) (tool_info->tool_options);
}
else
{
GtkWidget *label;
options_gui = gimp_tool_options_gui (tool_info->tool_options);
label = gtk_label_new (_("This tool has\nno options."));
gtk_label_set_justify (GTK_LABEL (label), GTK_JUSTIFY_CENTER);
gimp_label_set_attributes (GTK_LABEL (label),
PANGO_ATTR_STYLE, PANGO_STYLE_ITALIC,
-1);
gtk_box_pack_start (GTK_BOX (options_gui), label, FALSE, FALSE, 6);
gtk_widget_show (label);
}
gimp_tools_set_tool_options_gui (tool_info->tool_options,
g_object_ref_sink (options_gui));
}
}
