diff options
Diffstat (limited to 'include/glib/gio/gactiongroup.h')
| -rw-r--r-- | include/glib/gio/gactiongroup.h | 161 |
1 files changed, 161 insertions, 0 deletions
diff --git a/include/glib/gio/gactiongroup.h b/include/glib/gio/gactiongroup.h new file mode 100644 index 0000000000..bba8a236b7 --- /dev/null +++ b/include/glib/gio/gactiongroup.h @@ -0,0 +1,161 @@ +/* + * Copyright © 2010 Codethink Limited + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General + * Public License along with this library; if not, see <http://www.gnu.org/licenses/>. + * + * Authors: Ryan Lortie <desrt@desrt.ca> + */ + +#ifndef __G_ACTION_GROUP_H__ +#define __G_ACTION_GROUP_H__ + +#if !defined (__GIO_GIO_H_INSIDE__) && !defined (GIO_COMPILATION) +#error "Only <gio/gio.h> can be included directly." +#endif + +#include <gio/giotypes.h> + +G_BEGIN_DECLS + + +#define G_TYPE_ACTION_GROUP (g_action_group_get_type ()) +#define G_ACTION_GROUP(inst) (G_TYPE_CHECK_INSTANCE_CAST ((inst), \ + G_TYPE_ACTION_GROUP, GActionGroup)) +#define G_IS_ACTION_GROUP(inst) (G_TYPE_CHECK_INSTANCE_TYPE ((inst), \ + G_TYPE_ACTION_GROUP)) +#define G_ACTION_GROUP_GET_IFACE(inst) (G_TYPE_INSTANCE_GET_INTERFACE ((inst), \ + G_TYPE_ACTION_GROUP, GActionGroupInterface)) + +typedef struct _GActionGroupInterface GActionGroupInterface; + +struct _GActionGroupInterface +{ + GTypeInterface g_iface; + + /* virtual functions */ + gboolean (* has_action) (GActionGroup *action_group, + const gchar *action_name); + + gchar ** (* list_actions) (GActionGroup *action_group); + + gboolean (* get_action_enabled) (GActionGroup *action_group, + const gchar *action_name); + + const GVariantType * (* get_action_parameter_type) (GActionGroup *action_group, + const gchar *action_name); + + const GVariantType * (* get_action_state_type) (GActionGroup *action_group, + const gchar *action_name); + + GVariant * (* get_action_state_hint) (GActionGroup *action_group, + const gchar *action_name); + + GVariant * (* get_action_state) (GActionGroup *action_group, + const gchar *action_name); + + void (* change_action_state) (GActionGroup *action_group, + const gchar *action_name, + GVariant *value); + + void (* activate_action) (GActionGroup *action_group, + const gchar *action_name, + GVariant *parameter); + + /* signals */ + void (* action_added) (GActionGroup *action_group, + const gchar *action_name); + void (* action_removed) (GActionGroup *action_group, + const gchar *action_name); + void (* action_enabled_changed) (GActionGroup *action_group, + const gchar *action_name, + gboolean enabled); + void (* action_state_changed) (GActionGroup *action_group, + const gchar *action_name, + GVariant *state); + + /* more virtual functions */ + gboolean (* query_action) (GActionGroup *action_group, + const gchar *action_name, + gboolean *enabled, + const GVariantType **parameter_type, + const GVariantType **state_type, + GVariant **state_hint, + GVariant **state); +}; + +GLIB_AVAILABLE_IN_ALL +GType g_action_group_get_type (void) G_GNUC_CONST; + +GLIB_AVAILABLE_IN_ALL +gboolean g_action_group_has_action (GActionGroup *action_group, + const gchar *action_name); +GLIB_AVAILABLE_IN_ALL +gchar ** g_action_group_list_actions (GActionGroup *action_group); + +GLIB_AVAILABLE_IN_ALL +const GVariantType * g_action_group_get_action_parameter_type (GActionGroup *action_group, + const gchar *action_name); +GLIB_AVAILABLE_IN_ALL +const GVariantType * g_action_group_get_action_state_type (GActionGroup *action_group, + const gchar *action_name); +GLIB_AVAILABLE_IN_ALL +GVariant * g_action_group_get_action_state_hint (GActionGroup *action_group, + const gchar *action_name); + +GLIB_AVAILABLE_IN_ALL +gboolean g_action_group_get_action_enabled (GActionGroup *action_group, + const gchar *action_name); + +GLIB_AVAILABLE_IN_ALL +GVariant * g_action_group_get_action_state (GActionGroup *action_group, + const gchar *action_name); +GLIB_AVAILABLE_IN_ALL +void g_action_group_change_action_state (GActionGroup *action_group, + const gchar *action_name, + GVariant *value); + +GLIB_AVAILABLE_IN_ALL +void g_action_group_activate_action (GActionGroup *action_group, + const gchar *action_name, + GVariant *parameter); + +/* signals */ +GLIB_AVAILABLE_IN_ALL +void g_action_group_action_added (GActionGroup *action_group, + const gchar *action_name); +GLIB_AVAILABLE_IN_ALL +void g_action_group_action_removed (GActionGroup *action_group, + const gchar *action_name); +GLIB_AVAILABLE_IN_ALL +void g_action_group_action_enabled_changed (GActionGroup *action_group, + const gchar *action_name, + gboolean enabled); + +GLIB_AVAILABLE_IN_ALL +void g_action_group_action_state_changed (GActionGroup *action_group, + const gchar *action_name, + GVariant *state); + +GLIB_AVAILABLE_IN_2_32 +gboolean g_action_group_query_action (GActionGroup *action_group, + const gchar *action_name, + gboolean *enabled, + const GVariantType **parameter_type, + const GVariantType **state_type, + GVariant **state_hint, + GVariant **state); + +G_END_DECLS + +#endif /* __G_ACTION_GROUP_H__ */ |