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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8; coding: utf-8 -*-
*
* This file is part of GtkSourceView
*
* Copyright (C) 2007 - 2009 Jesús Barbero Rodríguez <chuchiperriman@gmail.com>
* Copyright (C) 2009 - Jesse van den Kieboom <jessevdk@gnome.org>
*
* GtkSourceView 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.
*
* GtkSourceView 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/>.
*/
#ifndef GTK_SOURCE_COMPLETION_H
#define GTK_SOURCE_COMPLETION_H
#if !defined (GTK_SOURCE_H_INSIDE) && !defined (GTK_SOURCE_COMPILATION)
#error "Only <gtksourceview/gtksource.h> can be included directly."
#endif
#include <gtk/gtk.h>
#include <gtksourceview/gtksourcetypes.h>
G_BEGIN_DECLS
/*
* Type checking and casting macros
*/
#define GTK_SOURCE_TYPE_COMPLETION (gtk_source_completion_get_type())
#define GTK_SOURCE_COMPLETION(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GTK_SOURCE_TYPE_COMPLETION, GtkSourceCompletion))
#define GTK_SOURCE_COMPLETION_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GTK_SOURCE_TYPE_COMPLETION, GtkSourceCompletionClass))
#define GTK_SOURCE_IS_COMPLETION(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GTK_SOURCE_TYPE_COMPLETION))
#define GTK_SOURCE_IS_COMPLETION_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_SOURCE_TYPE_COMPLETION))
#define GTK_SOURCE_COMPLETION_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GTK_SOURCE_TYPE_COMPLETION, GtkSourceCompletionClass))
/**
* GTK_SOURCE_COMPLETION_ERROR:
*
* Error domain for the completion. Errors in this domain will be from the
* #GtkSourceCompletionError enumeration. See #GError for more information on
* error domains.
*/
#define GTK_SOURCE_COMPLETION_ERROR (gtk_source_completion_error_quark ())
typedef struct _GtkSourceCompletionPrivate GtkSourceCompletionPrivate;
typedef struct _GtkSourceCompletionClass GtkSourceCompletionClass;
/**
* GtkSourceCompletionError:
* @GTK_SOURCE_COMPLETION_ERROR_ALREADY_BOUND: The #GtkSourceCompletionProvider
* is already bound to the #GtkSourceCompletion object.
* @GTK_SOURCE_COMPLETION_ERROR_NOT_BOUND: The #GtkSourceCompletionProvider is
* not bound to the #GtkSourceCompletion object.
*
* An error code used with %GTK_SOURCE_COMPLETION_ERROR in a #GError returned
* from a completion-related function.
*/
typedef enum _GtkSourceCompletionError
{
GTK_SOURCE_COMPLETION_ERROR_ALREADY_BOUND = 0,
GTK_SOURCE_COMPLETION_ERROR_NOT_BOUND
} GtkSourceCompletionError;
struct _GtkSourceCompletion
{
GObject parent_instance;
GtkSourceCompletionPrivate *priv;
};
struct _GtkSourceCompletionClass
{
GObjectClass parent_class;
gboolean (* proposal_activated) (GtkSourceCompletion *completion,
GtkSourceCompletionProvider *provider,
GtkSourceCompletionProposal *proposal);
void (* show) (GtkSourceCompletion *completion);
void (* hide) (GtkSourceCompletion *completion);
void (* populate_context) (GtkSourceCompletion *completion,
GtkSourceCompletionContext *context);
/* Actions */
void (* move_cursor) (GtkSourceCompletion *completion,
GtkScrollStep step,
gint num);
void (* move_page) (GtkSourceCompletion *completion,
GtkScrollStep step,
gint num);
void (* activate_proposal) (GtkSourceCompletion *completion);
gpointer padding[20];
};
G_MODULE_EXPORT
GType gtk_source_completion_get_type (void) G_GNUC_CONST;
G_MODULE_EXPORT
GQuark gtk_source_completion_error_quark (void);
G_MODULE_EXPORT
gboolean gtk_source_completion_add_provider (GtkSourceCompletion *completion,
GtkSourceCompletionProvider *provider,
GError **error);
G_MODULE_EXPORT
gboolean gtk_source_completion_remove_provider (GtkSourceCompletion *completion,
GtkSourceCompletionProvider *provider,
GError **error);
G_MODULE_EXPORT
GList *gtk_source_completion_get_providers (GtkSourceCompletion *completion);
G_MODULE_EXPORT
gboolean gtk_source_completion_start (GtkSourceCompletion *completion,
GList *providers,
GtkSourceCompletionContext *context);
G_MODULE_EXPORT
void gtk_source_completion_hide (GtkSourceCompletion *completion);
G_MODULE_EXPORT
GtkSourceCompletionInfo *
gtk_source_completion_get_info_window (GtkSourceCompletion *completion);
G_MODULE_EXPORT
GtkSourceView *gtk_source_completion_get_view (GtkSourceCompletion *completion);
G_MODULE_EXPORT
GtkSourceCompletionContext *
gtk_source_completion_create_context (GtkSourceCompletion *completion,
GtkTextIter *position);
G_MODULE_EXPORT
void gtk_source_completion_block_interactive (GtkSourceCompletion *completion);
G_MODULE_EXPORT
void gtk_source_completion_unblock_interactive (GtkSourceCompletion *completion);
G_GNUC_INTERNAL
void _gtk_source_completion_add_proposals (GtkSourceCompletion *completion,
GtkSourceCompletionContext *context,
GtkSourceCompletionProvider *provider,
GList *proposals,
gboolean finished);
G_END_DECLS
#endif /* GTK_SOURCE_COMPLETION_H */
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