mirror of
https://gitlab.gnome.org/GNOME/evince
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130 lines
3.7 KiB
C
130 lines
3.7 KiB
C
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8; c-indent-level: 8 -*- */
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/*
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* Copyright (C) 2004 Red Hat, Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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*/
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#include "config.h"
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#include "ev-document-find.h"
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G_DEFINE_INTERFACE (EvDocumentFind, ev_document_find, 0)
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static void
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ev_document_find_default_init (EvDocumentFindInterface *klass)
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{
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}
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/**
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* ev_document_find_find_text:
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* @document_find: an #EvDocumentFind
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* @page: an #EvPage
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* @text: text to find
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* @case_sensitive: whether to match the string case
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*
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* Returns: (transfer full) (element-type EvRectangle): a list of results
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*/
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GList *
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ev_document_find_find_text (EvDocumentFind *document_find,
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EvPage *page,
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const gchar *text,
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gboolean case_sensitive)
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{
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EvDocumentFindInterface *iface = EV_DOCUMENT_FIND_GET_IFACE (document_find);
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return iface->find_text (document_find, page, text, case_sensitive);
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}
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/**
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* ev_document_find_find_text_with_options:
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* @document_find: an #EvDocumentFind
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* @page: an #EvPage
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* @text: text to find
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* @options: a set of #EvFindOptions
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*
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* Returns: (transfer full) (element-type EvRectangle): a list of results
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*/
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GList *
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ev_document_find_find_text_with_options (EvDocumentFind *document_find,
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EvPage *page,
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const gchar *text,
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EvFindOptions options)
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{
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EvDocumentFindInterface *iface = EV_DOCUMENT_FIND_GET_IFACE (document_find);
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if (iface->find_text_with_options)
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return iface->find_text_with_options (document_find, page, text, options);
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return ev_document_find_find_text (document_find, page, text, options & EV_FIND_CASE_SENSITIVE);
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}
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/**
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* ev_document_find_find_text_extended:
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* @document_find: an #EvDocumentFind
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* @page: an #EvPage
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* @text: text to find
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* @options: a set of #EvFindOptions
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*
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* Returns: (transfer full) (element-type EvFindRectangle): a list of results
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*/
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GList *
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ev_document_find_find_text_extended (EvDocumentFind *document_find,
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EvPage *page,
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const gchar *text,
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EvFindOptions options)
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{
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EvDocumentFindInterface *iface = EV_DOCUMENT_FIND_GET_IFACE (document_find);
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if (iface->find_text_extended)
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return iface->find_text_extended (document_find, page, text, options);
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g_warning ("Unimplemented find_text_extended() interface");
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return NULL;
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}
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/* EvFindRectangle */
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G_DEFINE_BOXED_TYPE (EvFindRectangle, ev_find_rectangle, ev_find_rectangle_copy, ev_find_rectangle_free)
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EvFindRectangle *
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ev_find_rectangle_new (void)
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{
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return g_slice_new0 (EvFindRectangle);
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}
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EvFindRectangle *
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ev_find_rectangle_copy (EvFindRectangle *rectangle)
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{
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g_return_val_if_fail (rectangle != NULL, NULL);
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return g_slice_dup (EvFindRectangle, rectangle);
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}
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void
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ev_find_rectangle_free (EvFindRectangle *rectangle)
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{
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g_slice_free (EvFindRectangle, rectangle);
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}
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EvFindOptions
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ev_document_find_get_supported_options (EvDocumentFind *document_find)
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{
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EvDocumentFindInterface *iface = EV_DOCUMENT_FIND_GET_IFACE (document_find);
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if (iface->get_supported_options)
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return iface->get_supported_options (document_find);
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return 0;
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}
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