Dogcows Code - chaz/openbox/blob - obt/parse.h

   1 /* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
   2
   3    obt/parse.h for the Openbox window manager
   4    Copyright (c) 2003-2007   Dana Jansens
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 2 of the License, or
   9    (at your option) any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    See the COPYING file for a copy of the GNU General Public License.
  17 */
  18
  19 #ifndef __obt_parse_h
  20 #define __obt_parse_h
  21
  22 #include "version.h"
  23
  24 #include <libxml/parser.h>
  25 #include <glib.h>
  26
  27 G_BEGIN_DECLS
  28
  29 typedef struct _ObtParseInst ObtParseInst;
  30
  31 typedef void (*ObtParseCallback)(xmlNodePtr node, gpointer data);
  32
  33 ObtParseInst* obt_parse_instance_new();
  34 void obt_parse_instance_ref(ObtParseInst *inst);
  35 void obt_parse_instance_unref(ObtParseInst *inst);
  36
  37 gboolean obt_parse_load_file(ObtParseInst *inst,
  38                              const gchar *path,
  39                              const gchar *root_node);
  40 gboolean obt_parse_load_config_file(ObtParseInst *inst,
  41                                     const gchar *domain,
  42                                     const gchar *filename,
  43                                     const gchar *root_node);
  44 gboolean obt_parse_load_data_file(ObtParseInst *inst,
  45                                   const gchar *domain,
  46                                   const gchar *filename,
  47                                   const gchar *root_node);
  48 gboolean obt_parse_load_theme_file(ObtParseInst *inst,
  49                                    const gchar *theme,
  50                                    const gchar *domain,
  51                                    const gchar *filename,
  52                                    const gchar *root_node);
  53 gboolean obt_parse_load_mem(ObtParseInst *inst,
  54                             gpointer data, guint len, const gchar *root_node);
  55
  56 xmlDocPtr obt_parse_doc(ObtParseInst *inst);
  57 xmlNodePtr obt_parse_root(ObtParseInst *inst);
  58
  59 void obt_parse_close(ObtParseInst *inst);
  60
  61 void obt_parse_register(ObtParseInst *inst, const gchar *tag,
  62                         ObtParseCallback func, gpointer data);
  63 void obt_parse_tree(ObtParseInst *i, xmlNodePtr node);
  64 void obt_parse_tree_from_root(ObtParseInst *i);
  65
  66
  67 /* helpers */
  68
  69 xmlNodePtr obt_parse_find_node(xmlNodePtr node, const gchar *name);
  70
  71 gboolean obt_parse_node_contains (xmlNodePtr node, const gchar *val);
  72 gchar   *obt_parse_node_string   (xmlNodePtr node);
  73 gint     obt_parse_node_int      (xmlNodePtr node);
  74 gboolean obt_parse_node_bool     (xmlNodePtr node);
  75
  76 gboolean obt_parse_attr_contains (xmlNodePtr node, const gchar *name,
  77                                   const gchar *val);
  78 gboolean obt_parse_attr_string   (xmlNodePtr node, const gchar *name,
  79                                   gchar **value);
  80 gboolean obt_parse_attr_int      (xmlNodePtr node, const gchar *name,
  81                                   gint *value);
  82 gboolean obt_parse_attr_bool     (xmlNodePtr node, const gchar *name,
  83                                   gboolean *value);
  84
  85 G_END_DECLS
  86
  87 #endif