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queries.h

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/* GtkSQL -- an interactive graphical query tool for PostgreSQL
 * Copyright (C) 1998-2002  Lionel ULMER, Darryl Luff.
 *
 * 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 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, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 * ==========================================================================
 *
 * Functions for managing the query and result windows.
 */

#ifndef __QUERIES_H__
#define __QUERIES_H__

#include <gtk/gtk.h>
#include "querydata.h"

#define MAXCOLWID 25

#define RESULT_KEY  "Result"
#define STATUS_KEY  "Message"

typedef enum {
    QUERY_NEW = 0,
    QUERY_SWITCH,
    QUERY_FAKE,
    QUERY_ERROR
} QueryDisplay;

extern int lastQuery;
extern int nbQueries;
extern int queryStatus;

extern GtkWidget *queryPopupClearItem;
extern GtkWidget *queryPopupCloseItem;
extern GtkWidget *queryPopupImportItem;
extern GtkWidget *queryPopupNewItem;
extern GtkWidget *queryPopupSaveItem;
extern GtkWidget *queryPopupSaveAsItem;
extern GtkWidget *queryPopupSendItem;


extern void do_export_dialog(GtkWidget * widget, gpointer data);

extern guint queryNotebookPageChangeHandler;

int query_close();

int query_delete_at_position(int position);

GtkWidget *query_get_current();
char *query_get_current_name();

void *get_current_query_result();

void *query_get_current_result(void);

GtkWidget *query_get_no(int n);
char *query_get_text_no(int n);

QueryData *query_get_querydata(GtkWidget *query);
void *query_get_result(GtkWidget * query);

GtkWidget *query_pane_init();
void queries_init();

GtkWidget *result_pane_init();

void results_display(void *result, int why, int position);

void query_import(void);
void query_clear(void);
int query_count();

GtkWidget *query_add(void);

char *query_get_text(GtkWidget * query);

void query_save(GtkWidget *qry);
void query_save_as(GtkWidget *qry);
void query_save_to_file(GtkWidget *query, char *fn);
void query_set_name(int position, char *name);

#endif

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