gchar *name;
- ObActionsDataSetupFunc setup;
+ gboolean canbeinteractive;
+ union {
+ ObActionsIDataSetupFunc i;
+ ObActionsDataSetupFunc n;
+ } setup;
ObActionsDataFreeFunc free;
ObActionsRunFunc run;
- ObActionsInteractiveInputFunc i_input;
- ObActionsInteractiveCancelFunc i_cancel;
};
struct _ObActionsAct {
guint ref;
ObActionsDefinition *def;
+ ObActionsIPreFunc i_pre;
+ ObActionsIInputFunc i_input;
+ ObActionsICancelFunc i_cancel;
+ ObActionsIPostFunc i_post;
gpointer options;
};
static GSList *registered = NULL;
-
void actions_startup(gboolean reconfig)
{
if (reconfig) return;
}
}
-gboolean actions_register(const gchar *name,
- ObActionsDataSetupFunc setup,
- ObActionsDataFreeFunc free,
- ObActionsRunFunc run,
- ObActionsInteractiveInputFunc i_input,
- ObActionsInteractiveCancelFunc i_cancel)
+ObActionsDefinition* do_register(const gchar *name,
+ ObActionsDataFreeFunc free,
+ ObActionsRunFunc run)
{
GSList *it;
ObActionsDefinition *def;
g_assert(run != NULL);
- g_assert((i_input == NULL) == (i_cancel == NULL));
for (it = registered; it; it = g_slist_next(it)) {
def = it->data;
if (!g_ascii_strcasecmp(name, def->name)) /* already registered */
- return FALSE;
+ return NULL;
}
def = g_new(ObActionsDefinition, 1);
def->ref = 1;
def->name = g_strdup(name);
- def->setup = setup;
def->free = free;
def->run = run;
- def->i_input = i_input;
- def->i_cancel = i_cancel;
registered = g_slist_prepend(registered, def);
+ return def;
+}
+
+gboolean actions_register_i(const gchar *name,
+ ObActionsIDataSetupFunc setup,
+ ObActionsDataFreeFunc free,
+ ObActionsRunFunc run)
+{
+ ObActionsDefinition *def = do_register(name, free, run);
+ if (def) {
+ def->canbeinteractive = TRUE;
+ def->setup.i = setup;
+ }
+ return def != NULL;
+}
- return TRUE;
+gboolean actions_register(const gchar *name,
+ ObActionsDataSetupFunc setup,
+ ObActionsDataFreeFunc free,
+ ObActionsRunFunc run)
+{
+ ObActionsDefinition *def = do_register(name, free, run);
+ if (def) {
+ def->canbeinteractive = FALSE;
+ def->setup.n = setup;
+ }
+ return def != NULL;
}
static void actions_definition_ref(ObActionsDefinition *def)
act->ref = 1;
act->def = def;
actions_definition_ref(act->def);
+ act->i_pre = NULL;
+ act->i_input = NULL;
+ act->i_cancel = NULL;
+ act->i_post = NULL;
act->options = NULL;
} else
g_message(_("Invalid action \"%s\" requested. No such action exists."),
{
ObActionsAct *act = NULL;
- if ((act = actions_build_act_from_string(name)))
- if (act->def->setup)
- act->options = act->def->setup(NULL, NULL, NULL);
+ if ((act = actions_build_act_from_string(name))) {
+ if (act->def->canbeinteractive) {
+ if (act->def->setup.i)
+ act->options = act->def->setup.i(NULL,
+ &act->i_pre,
+ &act->i_input,
+ &act->i_cancel,
+ &act->i_post);
+ }
+ else {
+ if (act->def->setup.n)
+ act->options = act->def->setup.n(NULL);
+ }
+ }
+
return act;
}
-ObActionsAct* actions_parse(ObParseInst *i,
- xmlDocPtr doc,
- xmlNodePtr node)
+ObActionsAct* actions_parse(xmlNodePtr node)
{
gchar *name;
ObActionsAct *act = NULL;
- if (parse_attr_string("name", node, &name)) {
- if ((act = actions_build_act_from_string(name)))
+ if (obt_parse_attr_string(node, "name", &name)) {
+ if ((act = actions_build_act_from_string(name))) {
/* there is more stuff to parse here */
- if (act->def->setup)
- act->options = act->def->setup(i, doc, node->xmlChildrenNode);
-
+ if (act->def->canbeinteractive) {
+ if (act->def->setup.i)
+ act->options = act->def->setup.i(node->children,
+ &act->i_pre,
+ &act->i_input,
+ &act->i_cancel,
+ &act->i_post);
+ }
+ else {
+ if (act->def->setup.n)
+ act->options = act->def->setup.n(node->children);
+ }
+ }
g_free(name);
}
gboolean actions_act_is_interactive(ObActionsAct *act)
{
- return act->def->i_cancel != NULL;
+ return act->i_input != NULL;
}
void actions_act_ref(ObActionsAct *act)
/* cancel the old one */
if (interactive_act)
actions_interactive_cancel_act();
+ if (act->i_pre)
+ act->i_pre(act->options);
ok = actions_interactive_begin_act(act, state);
}
}
actions_interactive_end_act();
} else {
/* make sure its interactive if it returned TRUE */
- g_assert(act->def->i_cancel && act->def->i_input);
+ g_assert(act->i_input);
/* no actions are run after the interactive one */
break;
void actions_interactive_cancel_act(void)
{
if (interactive_act) {
- interactive_act->def->i_cancel(interactive_act->options);
+ if (interactive_act->i_cancel)
+ interactive_act->i_cancel(interactive_act->options);
actions_interactive_end_act();
}
}
if (interactive_act) {
ungrab_keyboard();
+ if (interactive_act->i_post)
+ interactive_act->i_post(interactive_act->options);
+
actions_act_unref(interactive_act);
interactive_act = NULL;
}
{
gboolean used = FALSE;
if (interactive_act) {
- if (!interactive_act->def->i_input(interactive_initial_state, e,
- interactive_act->options, &used))
+ if (!interactive_act->i_input(interactive_initial_state, e,
+ interactive_act->options, &used))
{
used = TRUE; /* if it cancelled the action then it has to of
been used */