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* Copyright (C) 2003 Vivien Malerba
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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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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* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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#ifndef __MG_DATABASE_H_
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#define __MG_DATABASE_H_
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#include <glib-object.h>
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#define MG_DATABASE_TYPE (mg_database_get_type())
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#define MG_DATABASE(obj) G_TYPE_CHECK_INSTANCE_CAST (obj, mg_database_get_type(), MgDatabase)
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#define MG_DATABASE_CLASS(klass) G_TYPE_CHECK_CLASS_CAST (klass, mg_database_get_type (), MgDatabaseClass)
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#define IS_MG_DATABASE(obj) G_TYPE_CHECK_INSTANCE_TYPE (obj, mg_database_get_type ())
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extern GQuark mg_database_error_quark (void);
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#define MG_DATABASE_ERROR mg_database_error_quark ()
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MG_DATABASE_XML_SAVE_ERROR,
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MG_DATABASE_XML_LOAD_ERROR,
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MG_DATABASE_META_DATA_UPDATE,
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MG_DATABASE_META_DATA_UPDATE_USER_STOPPED,
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MG_DATABASE_TABLES_ERROR,
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MG_DATABASE_SEQUENCES_ERROR
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/* struct for the object's data */
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MgDatabasePrivate *priv;
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/* struct for the object's class */
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struct _MgDatabaseClass
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void (*table_added) (MgDatabase *obj, MgDbTable *table);
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void (*table_removed) (MgDatabase *obj, MgDbTable *table);
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void (*table_updated) (MgDatabase *obj, MgDbTable *table);
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void (*field_added) (MgDatabase *obj, MgDbField *field);
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void (*field_removed) (MgDatabase *obj, MgDbField *field);
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void (*field_updated) (MgDatabase *obj, MgDbField *field);
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void (*sequence_added) (MgDatabase *obj, MgDbSequence *seq);
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void (*sequence_removed) (MgDatabase *obj, MgDbSequence *seq);
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void (*sequence_updated) (MgDatabase *obj, MgDbSequence *seq);
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void (*constraint_added) (MgDatabase *obj, MgDbConstraint *cstr);
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void (*constraint_removed) (MgDatabase *obj, MgDbConstraint *cstr);
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void (*constraint_updated) (MgDatabase *obj, MgDbConstraint *cstr);
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void (*fs_link_added) (MgDatabase *obj, MgDbSequence *seq, MgDbField *field);
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void (*fs_link_removed) (MgDatabase *obj, MgDbSequence *seq, MgDbField *field);
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void (*data_update_started) (MgDatabase *obj);
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void (*update_progress) (MgDatabase *obj, gchar * msg, guint now, guint total);
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void (*data_update_finished) (MgDatabase *obj);
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guint mg_database_get_type (void);
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GObject *mg_database_new (MgConf *conf);
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MgConf *mg_database_get_conf (MgDatabase *mgdb);
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gboolean mg_database_update_dbms_data (MgDatabase *mgdb, GError **error);
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void mg_database_stop_update_dbms_data (MgDatabase *mgdb);
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GSList *mg_database_get_tables (MgDatabase *mgdb);
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MgDbTable *mg_database_get_table_by_name (MgDatabase *mgdb, const gchar *name);
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MgDbTable *mg_database_get_table_by_xml_id (MgDatabase *mgdb, const gchar *xml_id);
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MgDbField *mg_database_get_field_by_name (MgDatabase *mgdb, const gchar *fullname);
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MgDbField *mg_database_get_field_by_xml_id (MgDatabase *mgdb, const gchar *xml_id);
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MgDbSequence *mg_database_get_sequence_by_name (MgDatabase *mgdb, const gchar *name);
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MgDbSequence *mg_database_get_sequence_by_xml_id (MgDatabase *mgdb, const gchar *xml_id);
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MgDbSequence *mg_database_get_sequence_to_field (MgDatabase *mgdb, MgDbField *field);
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void mg_database_link_sequence (MgDatabase *mgdb,
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MgDbSequence *seq, MgDbField *field);
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void mg_database_unlink_sequence (MgDatabase *mgdb,
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MgDbSequence *seq, MgDbField *field);
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void mg_database_add_constraint (MgDatabase *mgdb, MgDbConstraint *cstr);
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GSList *mg_database_get_all_constraints (MgDatabase *mgdb);
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GSList *mg_database_get_all_fk_constraints (MgDatabase *mgdb);
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GSList *mg_database_get_table_constraints (MgDatabase *mgdb, MgDbTable *table);
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GSList *mg_database_get_tables_fk_constraints (MgDatabase *mgdb, MgDbTable *table1, MgDbTable *table2,
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gboolean table1_has_fk);