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b3b23072f3
Since we have a convenience method to add actions let's allow to remove them just as easily. This makes resource cleanup as simple as initially adding the entries.
102 lines
4.3 KiB
C
102 lines
4.3 KiB
C
/*
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* Copyright © 2010 Codethink Limited
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*
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* SPDX-License-Identifier: LGPL-2.1-or-later
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General
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* Public License along with this library; if not, see <http://www.gnu.org/licenses/>.
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*
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* Authors: Ryan Lortie <desrt@desrt.ca>
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*/
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#ifndef __G_ACTION_MAP_H__
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#define __G_ACTION_MAP_H__
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#if !defined (__GIO_GIO_H_INSIDE__) && !defined (GIO_COMPILATION)
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#error "Only <gio/gio.h> can be included directly."
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#endif
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#include <gio/giotypes.h>
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G_BEGIN_DECLS
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#define G_TYPE_ACTION_MAP (g_action_map_get_type ())
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#define G_ACTION_MAP(inst) (G_TYPE_CHECK_INSTANCE_CAST ((inst), \
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G_TYPE_ACTION_MAP, GActionMap))
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#define G_IS_ACTION_MAP(inst) (G_TYPE_CHECK_INSTANCE_TYPE ((inst), \
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G_TYPE_ACTION_MAP))
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#define G_ACTION_MAP_GET_IFACE(inst) (G_TYPE_INSTANCE_GET_INTERFACE ((inst), \
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G_TYPE_ACTION_MAP, GActionMapInterface))
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typedef struct _GActionMapInterface GActionMapInterface;
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typedef struct _GActionEntry GActionEntry;
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struct _GActionMapInterface
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{
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GTypeInterface g_iface;
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GAction * (* lookup_action) (GActionMap *action_map,
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const gchar *action_name);
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void (* add_action) (GActionMap *action_map,
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GAction *action);
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void (* remove_action) (GActionMap *action_map,
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const gchar *action_name);
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};
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struct _GActionEntry
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{
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const gchar *name;
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void (* activate) (GSimpleAction *action,
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GVariant *parameter,
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gpointer user_data);
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const gchar *parameter_type;
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const gchar *state;
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void (* change_state) (GSimpleAction *action,
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GVariant *value,
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gpointer user_data);
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/*< private >*/
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gsize padding[3];
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};
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GIO_AVAILABLE_IN_2_32
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GType g_action_map_get_type (void) G_GNUC_CONST;
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GIO_AVAILABLE_IN_2_32
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GAction * g_action_map_lookup_action (GActionMap *action_map,
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const gchar *action_name);
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GIO_AVAILABLE_IN_2_32
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void g_action_map_add_action (GActionMap *action_map,
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GAction *action);
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GIO_AVAILABLE_IN_2_32
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void g_action_map_remove_action (GActionMap *action_map,
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const gchar *action_name);
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GIO_AVAILABLE_IN_2_32
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void g_action_map_add_action_entries (GActionMap *action_map,
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const GActionEntry *entries,
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gint n_entries,
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gpointer user_data);
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GIO_AVAILABLE_IN_2_78
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void g_action_map_remove_action_entries (GActionMap *action_map,
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const GActionEntry *entries,
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gint n_entries);
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G_END_DECLS
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#endif /* __G_ACTION_MAP_H__ */
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