forked from AuroraMiddleware/gtk
165 lines
5.7 KiB
C
165 lines
5.7 KiB
C
/*
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* Copyright © 2018 Benjamin Otte
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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 Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*
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* Authors: Benjamin Otte <otte@gnome.org>
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*/
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#ifndef __GTK_SHORTCUT_ACTION_H__
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#define __GTK_SHORTCUT_ACTION_H__
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#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
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#error "Only <gtk/gtk.h> can be included directly."
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#endif
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#include <gtk/gtktypes.h>
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G_BEGIN_DECLS
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#define GTK_TYPE_SHORTCUT_ACTION (gtk_shortcut_action_get_type ())
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/**
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* GtkShortcutFunc:
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* @widget: The widget passed to the activation
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* @args: (nullable): The arguments passed to the activation
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* @user_data: (nullable): The user data provided when activating the action
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*
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* Prototype for shortcuts based on user callbacks.
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*/
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typedef gboolean (* GtkShortcutFunc) (GtkWidget *widget,
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GVariant *args,
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gpointer user_data);
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/**
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* GtkShortcutActionFlags:
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* @GTK_SHORTCUT_ACTION_EXCLUSIVE: The action is the only
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* action that can be activated. If this flag is not set,
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* a future activation may select a different action.
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*
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* List of flags that can be passed to action activation.
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* More flags may be added in the future.
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**/
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typedef enum {
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GTK_SHORTCUT_ACTION_EXCLUSIVE = 1 << 0
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} GtkShortcutActionFlags;
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GDK_AVAILABLE_IN_ALL
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GDK_DECLARE_INTERNAL_TYPE (GtkShortcutAction, gtk_shortcut_action, GTK, SHORTCUT_ACTION, GObject)
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GDK_AVAILABLE_IN_ALL
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char * gtk_shortcut_action_to_string (GtkShortcutAction *self);
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GDK_AVAILABLE_IN_ALL
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GtkShortcutAction * gtk_shortcut_action_parse_string (const char * string);
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GDK_AVAILABLE_IN_ALL
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void gtk_shortcut_action_print (GtkShortcutAction *self,
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GString *string);
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GDK_AVAILABLE_IN_ALL
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gboolean gtk_shortcut_action_activate (GtkShortcutAction *self,
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GtkShortcutActionFlags flags,
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GtkWidget *widget,
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GVariant *args);
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#define GTK_TYPE_NOTHING_ACTION (gtk_nothing_action_get_type())
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/**
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* GtkNothingAction:
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*
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* A #GtkShortcutAction that does nothing.
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*/
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GDK_AVAILABLE_IN_ALL
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GDK_DECLARE_INTERNAL_TYPE (GtkNothingAction, gtk_nothing_action, GTK, NOTHING_ACTION, GtkShortcutAction)
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GDK_AVAILABLE_IN_ALL
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GtkShortcutAction * gtk_nothing_action_get (void);
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#define GTK_TYPE_CALLBACK_ACTION (gtk_callback_action_get_type())
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/**
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* GtkCallbackAction:
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*
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* A #GtkShortcutAction that invokes a callback.
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*/
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GDK_AVAILABLE_IN_ALL
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GDK_DECLARE_INTERNAL_TYPE (GtkCallbackAction, gtk_callback_action, GTK, CALLBACK_ACTION, GtkShortcutAction)
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GDK_AVAILABLE_IN_ALL
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GtkShortcutAction * gtk_callback_action_new (GtkShortcutFunc callback,
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gpointer data,
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GDestroyNotify destroy);
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#define GTK_TYPE_MNEMONIC_ACTION (gtk_mnemonic_action_get_type())
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/**
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* GtkMnemonicAction:
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*
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* A #GtkShortcutAction that calls gtk_widget_mnemonic_activate().
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*/
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GDK_AVAILABLE_IN_ALL
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GDK_DECLARE_INTERNAL_TYPE (GtkMnemonicAction, gtk_mnemonic_action, GTK, MNEMONIC_ACTION, GtkShortcutAction)
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GDK_AVAILABLE_IN_ALL
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GtkShortcutAction * gtk_mnemonic_action_get (void);
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#define GTK_TYPE_ACTIVATE_ACTION (gtk_activate_action_get_type())
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/**
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* GtkActivateAction:
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*
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* A #GtkShortcutAction that calls gtk_widget_activate().
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*/
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GDK_AVAILABLE_IN_ALL
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GDK_DECLARE_INTERNAL_TYPE (GtkActivateAction, gtk_activate_action, GTK, ACTIVATE_ACTION, GtkShortcutAction)
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GDK_AVAILABLE_IN_ALL
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GtkShortcutAction * gtk_activate_action_get (void);
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#define GTK_TYPE_SIGNAL_ACTION (gtk_signal_action_get_type())
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/**
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* GtkSignalAction:
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*
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* A #GtkShortcutAction that emits a signal.
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*
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* Signals that are used in this way are referred to as keybinding signals,
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* and they are expected to be defined with the %G_SIGNAL_ACTION flag.
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*/
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GDK_AVAILABLE_IN_ALL
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GDK_DECLARE_INTERNAL_TYPE (GtkSignalAction, gtk_signal_action, GTK, SIGNAL_ACTION, GtkShortcutAction)
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GDK_AVAILABLE_IN_ALL
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GtkShortcutAction * gtk_signal_action_new (const char *signal_name);
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GDK_AVAILABLE_IN_ALL
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const char * gtk_signal_action_get_signal_name (GtkSignalAction *self);
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#define GTK_TYPE_NAMED_ACTION (gtk_named_action_get_type())
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/**
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* GtkNamedAction:
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*
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* A #GtkShortcutAction that activates an action by name.
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*/
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GDK_AVAILABLE_IN_ALL
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GDK_DECLARE_INTERNAL_TYPE (GtkNamedAction, gtk_named_action, GTK, NAMED_ACTION, GtkShortcutAction)
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GDK_AVAILABLE_IN_ALL
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GtkShortcutAction * gtk_named_action_new (const char *name);
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GDK_AVAILABLE_IN_ALL
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const char * gtk_named_action_get_action_name (GtkNamedAction *self);
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G_END_DECLS
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#endif /* __GTK_SHORTCUT_ACTION_H__ */
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