/*
 *  funnel.h
 *
 * EPAN's GUI mini-API
 *
 * (c) 2006, Luis E. Garcia Ontanon <luis@ontanon.org>
 *
 * $Id$
 *
 * Wireshark - Network traffic analyzer
 * By Gerald Combs <gerald@wireshark.org>
 * Copyright 1998 Gerald Combs
 *
 * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
#ifndef _FUNNEL_H
#define _FUNNEL_H

#include <glib.h>
#include "../stat_menu.h"
#include "ws_symbol_export.h"

typedef struct _funnel_progress_window_t funnel_progress_window_t ;
typedef struct _funnel_text_window_t funnel_text_window_t ;
typedef struct _funnel_tree_window_t funnel_tree_window_t ;
typedef struct _funnel_node_t funnel_node_t ;

typedef void (*text_win_close_cb_t)(void*);

typedef void (*funnel_dlg_cb_t)(gchar** user_input, void* data);

typedef gboolean (*funnel_bt_cb_t)(funnel_text_window_t* tw, void* data);

typedef struct _funnel_bt_t {
	funnel_text_window_t* tw;
	funnel_bt_cb_t func;
	void* data;
	void (*free_fcn)(void*);
	void (*free_data_fcn)(void*);
} funnel_bt_t;

typedef struct _funnel_ops_t {
    funnel_text_window_t* (*new_text_window)(const gchar* label);
    void (*set_text)(funnel_text_window_t*  win, const gchar* text);
    void (*append_text)(funnel_text_window_t*  win, const gchar* text);
    void (*prepend_text)(funnel_text_window_t*  win, const gchar* text);
    void (*clear_text)(funnel_text_window_t*  win);
    const gchar* (*get_text)(funnel_text_window_t*  win);
    void (*set_close_cb)(funnel_text_window_t*  win, text_win_close_cb_t cb, void* data);
    void (*set_editable)(funnel_text_window_t*  win, gboolean editable);
    void (*destroy_text_window)(funnel_text_window_t*  win);
    void (*add_button)(funnel_text_window_t*  win, funnel_bt_t* cb, const gchar* label);

    void (*new_dialog)(const gchar* title,
		       const gchar** fieldnames,
		       funnel_dlg_cb_t dlg_cb,
		       void* data);


    void (*logger)(const gchar *log_domain,
                   GLogLevelFlags log_level,
                   const gchar *message,
                   gpointer user_data);


    void (*retap_packets)(void);
    void (*copy_to_clipboard)(GString *str);

    gchar * (*get_filter)(void);
    void (*set_filter)(const char*);
    void (*set_color_filter_slot)(guint8 flit_nr, const gchar* filter);
    gboolean (*open_file)(const char* fname, const char* filter, const char** error);
    void (*reload)(void);
    void (*apply_filter)(void);

    gboolean (*browser_open_url)(const gchar *url);
    void (*browser_open_data_file)(const gchar *filename);

    funnel_progress_window_t* (*new_progress_window)(const gchar* label, const gchar* task, gboolean terminate_is_stop, gboolean *stop_flag);
    void (*update_progress)(funnel_progress_window_t*, float pr, const gchar* task);
    void (*destroy_progress_window)(funnel_progress_window_t*);
} funnel_ops_t;

WS_DLL_PUBLIC const funnel_ops_t* funnel_get_funnel_ops(void);
WS_DLL_PUBLIC void funnel_set_funnel_ops(const funnel_ops_t*);

WS_DLL_PUBLIC void funnel_register_menu(const char *name,
                                 register_stat_group_t group,
                                 void (*callback)(gpointer),
                                 gpointer callback_data,
                                 gboolean retap);

typedef void (*funnel_registration_cb_t)(const char *name,
                                         register_stat_group_t group,
                                         void (*callback)(gpointer),
                                         gpointer callback_data,
                                         gboolean retap);

WS_DLL_PUBLIC void funnel_register_all_menus(funnel_registration_cb_t r_cb);

extern void initialize_funnel_ops(void);

extern void funnel_dump_all_text_windows(void);

#endif
