/* -*- Mode: C; indent-tabs-mode: nil; c-basic-offset: 8 -*- */ /* * This file is part of The Croco Library * * This program is free software; you can redistribute it and/or * modify it under the terms of version 2.1 of the GNU Lesser General Public * License as published by the Free Software Foundation. * * 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 Lesser General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 * USA * * See the COPYRIGHTS file for copyright information. */ #ifndef __CR_DECLARATION_H__ #define __CR_DECLARATION_H__ #include #include "cr-utils.h" #include "cr-term.h" #include "cr-parsing-location.h" G_BEGIN_DECLS /** *@file *The declaration of the #CRDeclaration class. */ /*forward declaration of what is defined in cr-statement.h*/ typedef struct _CRStatement CRStatement ; /** *The abstraction of a css declaration defined by the *css2 spec in chapter 4. *It is actually a chained list of property/value pairs. */ typedef struct _CRDeclaration CRDeclaration ; struct _CRDeclaration { /**The property.*/ CRString *property ; /**The value of the property.*/ CRTerm *value ; /*the ruleset that contains this declaration*/ CRStatement *parent_statement ; /*the next declaration*/ CRDeclaration *next ; /*the previous one declaration*/ CRDeclaration *prev ; /*does the declaration have the important keyword ?*/ gboolean important ; glong ref_count ; CRParsingLocation location ; /*reserved for future usage*/ gpointer rfu0 ; gpointer rfu1 ; gpointer rfu2 ; gpointer rfu3 ; } ; CRDeclaration * cr_declaration_new (CRStatement *a_statement, CRString *a_property, CRTerm *a_value) ; CRDeclaration * cr_declaration_parse_from_buf (CRStatement *a_statement, const guchar *a_str, enum CREncoding a_enc) ; CRDeclaration * cr_declaration_parse_list_from_buf (const guchar *a_str, enum CREncoding a_enc) ; CRDeclaration * cr_declaration_append (CRDeclaration *a_this, CRDeclaration *a_new) ; CRDeclaration * cr_declaration_append2 (CRDeclaration *a_this, CRString *a_prop, CRTerm *a_value) ; CRDeclaration * cr_declaration_prepend (CRDeclaration *a_this, CRDeclaration *a_new) ; CRDeclaration * cr_declaration_unlink (CRDeclaration * a_decl) ; void cr_declaration_dump (CRDeclaration const *a_this, FILE *a_fp, glong a_indent, gboolean a_one_per_line) ; void cr_declaration_dump_one (CRDeclaration const *a_this, FILE *a_fp, glong a_indent) ; gint cr_declaration_nr_props (CRDeclaration const *a_this) ; CRDeclaration * cr_declaration_get_from_list (CRDeclaration *a_this, int itemnr) ; CRDeclaration * cr_declaration_get_by_prop_name (CRDeclaration *a_this, const guchar *a_str) ; gchar * cr_declaration_to_string (CRDeclaration const *a_this, gulong a_indent) ; guchar * cr_declaration_list_to_string (CRDeclaration const *a_this, gulong a_indent) ; guchar * cr_declaration_list_to_string2 (CRDeclaration const *a_this, gulong a_indent, gboolean a_one_decl_per_line) ; void cr_declaration_ref (CRDeclaration *a_this) ; gboolean cr_declaration_unref (CRDeclaration *a_this) ; void cr_declaration_destroy (CRDeclaration *a_this) ; G_END_DECLS #endif /*__CR_DECLARATION_H__*/