/usr/include/gnt/gntbindable.h is in finch-dev 1:2.10.9-0ubuntu3.4.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 | /**
* @file gntbindable.h Bindable API
* @ingroup gnt
*/
/*
* GNT - The GLib Ncurses Toolkit
*
* GNT is the legal property of its developers, whose names are too numerous
* to list here. Please refer to the COPYRIGHT file distributed with this
* source distribution.
*
* This library is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA
*/
#ifndef GNT_BINDABLE_H
#define GNT_BINDABLE_H
#include <stdio.h>
#include <glib.h>
#include <glib-object.h>
#include <ncurses.h>
#define GNT_TYPE_BINDABLE (gnt_bindable_get_gtype())
#define GNT_BINDABLE(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GNT_TYPE_BINDABLE, GntBindable))
#define GNT_BINDABLE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GNT_TYPE_BINDABLE, GntBindableClass))
#define GNT_IS_BINDABLE(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GNT_TYPE_BINDABLE))
#define GNT_IS_BINDABLE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), GNT_TYPE_BINDABLE))
#define GNT_BINDABLE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GNT_TYPE_BINDABLE, GntBindableClass))
#define GNTDEBUG
typedef struct _GntBindable GntBindable;
typedef struct _GntBindableClass GntBindableClass;
struct _GntBindable
{
GObject inherit;
};
struct _GntBindableClass
{
GObjectClass parent;
GHashTable *remaps; /* Key remaps */
GHashTable *actions; /* name -> Action */
GHashTable *bindings; /* key -> ActionParam */
GntBindable * help_window;
void (*gnt_reserved2)(void);
void (*gnt_reserved3)(void);
void (*gnt_reserved4)(void);
};
G_BEGIN_DECLS
/**
*
*
* @return
*/
GType gnt_bindable_get_gtype(void);
/******************/
/* Key Remaps */
/******************/
const char * gnt_bindable_remap_keys(GntBindable *bindable, const char *text);
/******************/
/* Bindable Actions */
/******************/
typedef gboolean (*GntBindableActionCallback) (GntBindable *bindable, GList *params);
typedef gboolean (*GntBindableActionCallbackNoParam)(GntBindable *bindable);
typedef struct _GntBindableAction GntBindableAction;
typedef struct _GntBindableActionParam GntBindableActionParam;
struct _GntBindableAction
{
char *name; /* The name of the action */
union {
gboolean (*action)(GntBindable *bindable, GList *params);
gboolean (*action_noparam)(GntBindable *bindable);
} u;
};
struct _GntBindableActionParam
{
GntBindableAction *action;
GList *list;
};
/*GntBindableAction *gnt_bindable_action_parse(const char *name);*/
/**
* Free a bindable action.
*
* @param action The bindable action.
*/
void gnt_bindable_action_free(GntBindableAction *action);
/**
* Free a GntBindableActionParam.
*
* @param param The GntBindableActionParam to free.
*/
void gnt_bindable_action_param_free(GntBindableActionParam *param);
/**
* Register a bindable action for a class.
*
* @param klass The class the binding is for.
* @param name The name of the binding.
* @param callback The callback for the binding.
* @param trigger The default trigger for the binding, or @c NULL, followed by a NULL-terminated
* list of default parameters.
*/
void gnt_bindable_class_register_action(GntBindableClass *klass, const char *name, GntBindableActionCallback callback, const char *trigger, ...);
/**
* Register a key-binding to an existing action.
*
* @param klass The class the binding is for.
* @param name The name of the binding.
* @param trigger A new trigger for the binding, followed by a @c NULL-terminated list of parameters for the callback.
*/
void gnt_bindable_register_binding(GntBindableClass *klass, const char *name, const char *trigger, ...);
/**
* Perform an action from a keybinding.
*
* @param bindable The bindable object.
* @param keys The key to trigger the action.
*
* @return @c TRUE if the action was performed successfully, @c FALSE otherwise.
*/
gboolean gnt_bindable_perform_action_key(GntBindable *bindable, const char *keys);
/**
* Discover if a key is bound.
*
* @param bindable The bindable object.
* @param keys The key to check for.
*
* @return @c TRUE if the the key has an action associated with it.
*/
gboolean gnt_bindable_check_key(GntBindable *bindable, const char *keys);
/**
* Perform an action on a bindable object.
*
* @param bindable The bindable object.
* @param name The action to perform, followed by a @c NULL-terminated list of parameters.
*
* @return @c TRUE if the action was performed successfully, @c FALSE otherwise.
*/
gboolean gnt_bindable_perform_action_named(GntBindable *bindable, const char *name, ...) G_GNUC_NULL_TERMINATED;
/**
* Returns a GntTree populated with "key" -> "binding" for the widget.
*
* @param bind The object to list the bindings for.
*
* @return The GntTree.
*/
GntBindable * gnt_bindable_bindings_view(GntBindable *bind);
/**
* Builds a window that list the key bindings for a GntBindable object.
* From this window a user can select a listing to rebind a new key for the given action.
*
* @param bindable The object to list the bindings for.
*
* @return @c TRUE
*/
gboolean gnt_bindable_build_help_window(GntBindable *bindable);
G_END_DECLS
#endif /* GNT_BINDABLE_H */
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