static DrawspacesConfigureDialog *
get_configuration_dialog (PlumaDrawspacesPlugin *plugin)
{
DrawspacesConfigureDialog *dialog = NULL;
gboolean ret;
GtkWidget *error_widget;
gchar *datadir;
gchar *filename;
gchar *root_objects[] = {
"dialog_draw_spaces",
NULL
};
dialog = g_slice_new (DrawspacesConfigureDialog);
datadir = pluma_plugin_get_data_dir (PLUMA_PLUGIN (plugin));
filename = g_build_filename (datadir, UI_FILE, NULL);
ret = pluma_utils_get_ui_objects (filename,
root_objects,
&error_widget,
"dialog_draw_spaces", &dialog->dialog,
"check_button_draw_tabs", &dialog->draw_tabs,
"check_button_draw_spaces", &dialog->draw_spaces,
"check_button_draw_new_lines", &dialog->draw_newline,
"check_button_draw_nbsp", &dialog->draw_nbsp,
"check_button_draw_leading", &dialog->draw_leading,
"check_button_draw_text", &dialog->draw_text,
"check_button_draw_trailing", &dialog->draw_trailing,
NULL);
g_free (datadir);
g_free (filename);
if (!ret)
{
GtkWidget *dialog_error;
GtkWidget *content;
dialog_error = gtk_dialog_new_with_buttons (_("Error dialog"),
NULL,
GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_STOCK_CLOSE,
GTK_RESPONSE_CLOSE,
NULL);
content = gtk_dialog_get_content_area (GTK_DIALOG (dialog_error));
gtk_widget_show (error_widget);
gtk_box_pack_start_defaults (GTK_BOX (content),
error_widget);
gtk_widget_show (dialog_error);
gtk_dialog_run (GTK_DIALOG (dialog_error));
gtk_widget_destroy (dialog_error);
}
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (dialog->draw_tabs),
plugin->priv->flags & GTK_SOURCE_DRAW_SPACES_TAB);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (dialog->draw_spaces),
plugin->priv->flags & GTK_SOURCE_DRAW_SPACES_SPACE);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (dialog->draw_newline),
plugin->priv->flags & GTK_SOURCE_DRAW_SPACES_NEWLINE);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (dialog->draw_nbsp),
plugin->priv->flags & GTK_SOURCE_DRAW_SPACES_NBSP);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (dialog->draw_leading),
plugin->priv->flags & GTK_SOURCE_DRAW_SPACES_LEADING);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (dialog->draw_text),
plugin->priv->flags & GTK_SOURCE_DRAW_SPACES_TEXT);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (dialog->draw_trailing),
plugin->priv->flags & GTK_SOURCE_DRAW_SPACES_TRAILING);
g_signal_connect (dialog->draw_tabs, "toggled",
G_CALLBACK (on_draw_tabs_toggled), plugin);
g_signal_connect (dialog->draw_spaces, "toggled",
G_CALLBACK (on_draw_spaces_toggled), plugin);
g_signal_connect (dialog->draw_newline, "toggled",
G_CALLBACK (on_draw_newline_toggled), plugin);
g_signal_connect (dialog->draw_nbsp, "toggled",
G_CALLBACK (on_draw_nbsp_toggled), plugin);
g_signal_connect (dialog->draw_leading, "toggled",
G_CALLBACK (on_draw_leading_toggled), plugin);
g_signal_connect (dialog->draw_text, "toggled",
G_CALLBACK (on_draw_text_toggled), plugin);
g_signal_connect (dialog->draw_trailing, "toggled",
G_CALLBACK (on_draw_trailing_toggled), plugin);
g_signal_connect (dialog->dialog, "destroy",
G_CALLBACK (dialog_destroyed), dialog);
return dialog;
}
static PlumaPlugin *
new_plugin_from_info (PlumaPluginLoaderPython *loader,
PlumaPluginInfo *info)
{
PythonInfo *pyinfo;
PyTypeObject *pytype;
PyObject *pyobject;
PyGObject *pygobject;
PlumaPlugin *instance;
PyObject *emptyarg;
pyinfo = (PythonInfo *)g_hash_table_lookup (loader->priv->loaded_plugins, info);
if (pyinfo == NULL)
return NULL;
pytype = (PyTypeObject *)pyinfo->type;
if (pytype->tp_new == NULL)
return NULL;
emptyarg = PyTuple_New(0);
pyobject = pytype->tp_new (pytype, emptyarg, NULL);
Py_DECREF (emptyarg);
if (pyobject == NULL)
{
g_error ("Could not create instance for %s.", pluma_plugin_info_get_name (info));
return NULL;
}
pygobject = (PyGObject *)pyobject;
if (pygobject->obj != NULL)
{
Py_DECREF (pyobject);
g_error ("Could not create instance for %s (GObject already initialized).", pluma_plugin_info_get_name (info));
return NULL;
}
pygobject_construct (pygobject,
"install-dir", pyinfo->path,
"data-dir-name", pluma_plugin_info_get_module_name (info),
NULL);
if (pygobject->obj == NULL)
{
g_error ("Could not create instance for %s (GObject not constructed).", pluma_plugin_info_get_name (info));
Py_DECREF (pyobject);
return NULL;
}
/* now call tp_init manually */
if (PyType_IsSubtype (pyobject->ob_type, pytype) &&
pyobject->ob_type->tp_init != NULL)
{
emptyarg = PyTuple_New(0);
pyobject->ob_type->tp_init (pyobject, emptyarg, NULL);
Py_DECREF (emptyarg);
}
instance = PLUMA_PLUGIN (pygobject->obj);
pyinfo->instance = (PyObject *)pygobject;
/* make sure to register the python instance for the PlumaPluginPython
object to it can wrap the virtual pluma plugin funcs back to python */
_pluma_plugin_python_set_instance (PLUMA_PLUGIN_PYTHON (instance), (PyObject *)pygobject);
/* we return a reference here because the other is owned by python */
return PLUMA_PLUGIN (g_object_ref (instance));
}
