hedera/sql/sql-render.h

/*
 * Copyright (C) 2012 - Juan Ferrer Toribio
 *
 * 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 3 of the License, 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, see <http://www.gnu.org/licenses/>.
 */

#ifndef SQL_RENDER_H
#define SQL_RENDER_H

#include <glib-object.h>

#define SQL_RENDER_LOG_DOMAIN	(g_quark_from_string ("SqlRender"))

#define SQL_TYPE_RENDER		(sql_render_get_type ())
#define SQL_RENDER(obj)		(G_TYPE_CHECK_INSTANCE_CAST (obj, SQL_TYPE_RENDER, SqlRender))
#define SQL_IS_RENDER(obj)	(G_TYPE_CHECK_INSTANCE_TYPE (obj, SQL_TYPE_RENDER))

#define SQL_BUFFER_SIZE 500 

typedef struct _SqlRender SqlRender;
typedef struct _SqlRenderClass SqlRenderClass;

#include "sql-batch.h"

/**
 * SqlRender:
 * @custom_renderers: (element-type GType Sql.RenderFunc): 
 **/
struct _SqlRender
{
	GObject parent;
	GError * error;
	GString * buffer;
	gpointer object;
	SqlBatch * batch;
	GSList * ancestors;
	gpointer data;
	GHashTable * custom_renderers;
	gint8 delimiter;
};

struct _SqlRenderClass
{
	/* <private> */
	GObjectClass parent;
};

/**
 * SqlRenderError:
 * @SQL_RENDER_ERROR: an error from an #SqlRender
 *
 * Identifies the error codes for #SqlRender
 **/
typedef enum
{
	SQL_RENDER_ERROR
}
SqlRenderError;

#include "sql-object.h"
#include "sql-list.h"

GType		sql_render_get_type					();
SqlRender *	sql_render_new						(gchar delimiter);
gchar *		sql_render_get_string				(SqlRender * obj, gpointer object, SqlBatch * batch, gpointer data, GError ** err);
void		sql_render_register_function		(SqlRender * obj, GType type, SqlRenderFunc function);
GSList *	sql_render_get_ancestors			(SqlRender * obj);
void		sql_render_add_espace				(SqlRender * obj);
void		sql_render_printf					(SqlRender * obj, const gchar * string, ...);
void		sql_render_append					(SqlRender * obj, const gchar * string);
void		sql_render_append_with_delimiter	(SqlRender * obj, const gchar * string, gchar delimiter);
void		sql_render_add_token				(SqlRender * obj, const gchar * token);
void		sql_render_add_identifier			(SqlRender * obj, const gchar * identifier);
void		sql_render_add_object				(SqlRender * obj, gpointer object);
void		sql_render_add_item					(SqlRender * obj, gboolean required, const gchar * token, gpointer item);
void		sql_render_add_list					(SqlRender * obj, gboolean required, const gchar * token, SqlList * list, const gchar * separator);
void		sql_render_add_list_with_func		(SqlRender * obj, gboolean required, const gchar * token, SqlList * list, const gchar * separator, SqlRenderFunc function);
void		sql_render_set_error				(SqlRender * obj);

#endif