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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8; c-indent-level: 8 -*- */
/*
* Copyright (C) 2004 Red Hat, Inc.
*
* This program 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, 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 02110-1301, USA.
*
*/
#include "config.h"
#include "ev-document-find.h"
G_DEFINE_INTERFACE (EvDocumentFind, ev_document_find, 0)
static void
ev_document_find_default_init (EvDocumentFindInterface *klass)
{
}
/**
* ev_document_find_find_text:
* @document_find: an #EvDocumentFind
* @page: an #EvPage
* @text: text to find
* @case_sensitive: whether to match the string case
*
* Returns: (transfer full) (element-type EvRectangle): a list of results
*/
GList *
ev_document_find_find_text (EvDocumentFind *document_find,
EvPage *page,
const gchar *text,
gboolean case_sensitive)
{
EvDocumentFindInterface *iface = EV_DOCUMENT_FIND_GET_IFACE (document_find);
return iface->find_text (document_find, page, text, case_sensitive);
}
/**
* ev_document_find_find_text_with_options:
* @document_find: an #EvDocumentFind
* @page: an #EvPage
* @text: text to find
* @options: a set of #EvFindOptions
*
* Returns: (transfer full) (element-type EvRectangle): a list of results
*/
GList *
ev_document_find_find_text_with_options (EvDocumentFind *document_find,
EvPage *page,
const gchar *text,
EvFindOptions options)
{
EvDocumentFindInterface *iface = EV_DOCUMENT_FIND_GET_IFACE (document_find);
if (iface->find_text_with_options)
return iface->find_text_with_options (document_find, page, text, options);
return ev_document_find_find_text (document_find, page, text, options & EV_FIND_CASE_SENSITIVE);
}
/**
* ev_document_find_find_text_extended:
* @document_find: an #EvDocumentFind
* @page: an #EvPage
* @text: text to find
* @options: a set of #EvFindOptions
*
* Returns: (transfer full) (element-type EvFindRectangle): a list of results
*/
GList *
ev_document_find_find_text_extended (EvDocumentFind *document_find,
EvPage *page,
const gchar *text,
EvFindOptions options)
{
EvDocumentFindInterface *iface = EV_DOCUMENT_FIND_GET_IFACE (document_find);
if (iface->find_text_extended)
return iface->find_text_extended (document_find, page, text, options);
g_warning ("Unimplemented find_text_extended() interface");
return NULL;
}
/* EvFindRectangle */
G_DEFINE_BOXED_TYPE (EvFindRectangle, ev_find_rectangle, ev_find_rectangle_copy, ev_find_rectangle_free)
EvFindRectangle *
ev_find_rectangle_new (void)
{
return g_slice_new0 (EvFindRectangle);
}
EvFindRectangle *
ev_find_rectangle_copy (EvFindRectangle *rectangle)
{
g_return_val_if_fail (rectangle != NULL, NULL);
return g_slice_dup (EvFindRectangle, rectangle);
}
void
ev_find_rectangle_free (EvFindRectangle *rectangle)
{
g_slice_free (EvFindRectangle, rectangle);
}
EvFindOptions
ev_document_find_get_supported_options (EvDocumentFind *document_find)
{
EvDocumentFindInterface *iface = EV_DOCUMENT_FIND_GET_IFACE (document_find);
if (iface->get_supported_options)
return iface->get_supported_options (document_find);
return 0;
}
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