inicial

1 files changed, 59 insertions, 0 deletions

diff --git a/backend/djvu/djvu-text-page.h b/backend/djvu/djvu-text-page.h
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+++ b/backend/djvu/djvu-text-page.h
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+/* 
+ * Copyright (C) 2006 Michael Hofmann <[email protected]>
+ *
+ * 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.
+ */
+
+#ifndef __DJVU_TEXT_PAGE_H__
+#define __DJVU_TEXT_PAGE_H__
+
+#include "ev-document.h"
+
+#include <string.h>
+#include <glib.h>
+#include <libdjvu/miniexp.h>
+
+
+typedef struct _DjvuTextPage DjvuTextPage;
+typedef struct _DjvuTextLink DjvuTextLink;
+
+struct _DjvuTextPage {
+	char *text;
+	GArray *links;
+	GList *results;
+	miniexp_t char_symbol;
+	miniexp_t word_symbol;
+	EvRectangle *bounding_box;
+	miniexp_t text_structure;
+	miniexp_t start;
+	miniexp_t end;
+};
+
+struct _DjvuTextLink {
+	int position;
+	miniexp_t pair;
+};
+
+char *			djvu_text_page_copy 		(DjvuTextPage *page, 
+		    					 EvRectangle  *rectangle);
+void			djvu_text_page_prepare_search	(DjvuTextPage *page,
+	       		    				 gboolean      case_sensitive);
+void 			djvu_text_page_search 		(DjvuTextPage *page, 
+		    					const char    *text);
+DjvuTextPage*		djvu_text_page_new 		(miniexp_t     text);
+void 			djvu_text_page_free 		(DjvuTextPage *page);
+
+#endif /* __DJVU_TEXT_PAGE_H__ */
+