search_common.h

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/*
 * $Id: search_common.h,v 1.33 2006/02/01 23:13:21 cbiere Exp $
 *
 * Copyright (c) 2003, Raphael Manfredi
 *
 *----------------------------------------------------------------------
 * This file is part of gtk-gnutella.
 *
 *  gtk-gnutella 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.
 *
 *  gtk-gnutella 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 gtk-gnutella; if not, write to the Free Software
 *  Foundation, Inc.:
 *      59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *----------------------------------------------------------------------
 */

#ifndef _gtk_search_common_h_
#define _gtk_search_common_h_

#include "if/core/search.h"
#include "if/ui/gtk/search.h"

void search_add_got_results_listener(search_got_results_listener_t l);
void search_remove_got_results_listener(search_got_results_listener_t l);

#define TAB_UPDATE_TIME 5       
typedef struct results_set {
    gint refcount;          
    gchar *guid;            
    host_addr_t addr;
    guint16 port;
    guint16 status;             
    guint16 speed;
    time_t  stamp;              
    union vendor_code vcode;    
    gchar *version;             
    gint country;               
    gnet_host_vec_t *proxies;   
    gchar *hostname;            
    host_addr_t udp_addr;       
    host_addr_t last_hop;       
    guint32 num_recs;
    GSList *records;
    GSList *schl;
} results_set_t;

typedef struct host_vec {
    gnet_host_t *hvec;          
    gint hvcnt;                 
} host_vec_t;

typedef enum {
    RECORD_MAGIC = 0x3fb9c04e
} record_magic_t;

typedef struct record {
    results_set_t *results_set; 
    gint refcount;              
    record_magic_t magic;       
    gchar  *name;               
    gchar  *ext;                
    gchar  *utf8_name;          
    const gchar *charset;       
    filesize_t size;            
    guint32 index;              
    gchar  *sha1;               
    gchar  *xml;                
    gchar  *tag;                
    gchar  *info;               
    gnet_host_vec_t *alt_locs;  
    flag_t  flags;              
} record_t;

#include "search.h"

/*
 * Global Functions
 */

void search_matched(search_t *sch, results_set_t *rs);

void search_gui_common_init(void);
void search_gui_common_shutdown(void);

search_t *search_gui_get_current_search(void);
void search_gui_set_current_search(search_t *sch);
void search_gui_forget_current_search(void);
void search_gui_current_search(search_t *sch);

void search_gui_free_alt_locs(record_t *rc);
void search_gui_host_vec_free(gnet_host_vec_t *v);
gnet_host_vec_t *search_gui_proxies_clone(gnet_host_vec_t *v);
void search_gui_free_proxies(results_set_t *rs);
void search_gui_clean_r_set(results_set_t *rs);
void search_gui_free_r_set(results_set_t *rs);
void search_gui_dispose_results(results_set_t *rs);
void search_gui_ref_record(record_t *rc);
void search_gui_unref_record(record_t *rc);
void search_gui_free_r_sets(search_t *sch);
guint search_gui_hash_func(gconstpointer key);
gint search_gui_hash_key_compare(gconstpointer a, gconstpointer b);
void search_gui_remove_r_set(search_t *sch, results_set_t *rs);
gboolean search_gui_result_is_dup(search_t *sch, record_t *rc);
search_t *search_gui_find(gnet_search_t sh);
gchar *search_gui_get_filename_extension(const gchar *filename_utf8);
record_t *search_gui_create_record(results_set_t *rs, gnet_record_t *r) ;
void search_gui_check_alt_locs(results_set_t *rs, record_t *rc);
void search_gui_set_sort_defaults(void);
void search_gui_store_searches(void);
void search_gui_retrieve_searches(void);
void search_gui_restart_search(search_t *sch);
void search_gui_got_results(GSList *schl, const gnet_results_set_t *r_set);
void search_gui_flush(time_t);
const gchar *search_gui_parse_query(const gchar *querystr, GList **rules,
        const gchar **error);
void search_gui_filter_new(search_t *sch, GList *rules);

gboolean search_gui_new_browse_host(
    const gchar *hostname, host_addr_t addr, guint16 port,
    const gchar *guid, gboolean push, const gnet_host_vec_t *proxies);

struct filter;
void search_gui_add_targetted_search(gpointer data, gpointer unused_udata);
void search_gui_update_items(const struct search *);
gboolean search_gui_update_expiry(const struct search *sch);
gboolean search_gui_is_expired(const struct search *sch);
void search_gui_new_search_entered(void);
void search_gui_option_menu_searches_update(void);
void search_gui_option_menu_searches_select(const search_t *sch);

void search_gui_browse_selected(void);

gchar *search_xml_indent(const gchar *s);

void on_option_menu_search_changed(GtkOptionMenu *option_menu, gpointer unused_udata);

#endif /* _gtk_search_common_h_ */

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