forked from osmocom/wireshark
c3187174bf
to do this, I've added file_util.h to wiretap (would file_compat.h be a better name?), and provide compat_macros like eth_open() instead of open(). While at it, move other file related things there, like #include <io.h>, definition of O_BINARY and alike, so it's all in one place. deleted related things from config.h.win32 As of these massive changes, I'm almost certain that this will break the Unix build. I'll keep an eye on the buildbot so hopefully everything is working again soon. svn path=/trunk/; revision=16403
401 lines
10 KiB
C
401 lines
10 KiB
C
/* fileset_dlg.c
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* Routines for the file set dialog
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*
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* $Id$
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*
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* Ethereal - Network traffic analyzer
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* By Gerald Combs <gerald@ethereal.com>
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* Copyright 1998 Gerald Combs
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*
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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
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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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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*
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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, USA.
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*/
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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#include <string.h>
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#ifdef HAVE_FCNTL_H
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#include <fcntl.h>
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#endif
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#include <gtk/gtk.h>
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#include "globals.h"
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#include "compat_macros.h"
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#include "simple_dialog.h"
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#include "gui_utils.h"
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#include "dlg_utils.h"
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#include "main.h"
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#include "menu.h"
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#include "help_dlg.h"
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#include <epan/filesystem.h>
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#include "fileset.h"
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#include "fileset_dlg.h"
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/*
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* Keep a static pointer to the current "File Set" window, if
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* any, so that if somebody tries to do "File Set" while there's
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* already a "File Set" window up, we just pop up the existing
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* one, rather than creating a new one.
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*/
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static GtkWidget *fs_w;
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/* various widget related global data */
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int row;
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GtkWidget *fs_tb;
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GtkTooltips *tooltips;
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GtkWidget *fs_dir_lb;
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GtkWidget *fs_first_rb;
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GtkWidget *fs_tb_vb;
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/* open the file corresponding to the given fileset entry */
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static void
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fs_open_entry(fileset_entry *entry)
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{
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char *fname;
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int err;
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/* make a copy of the filename (cf_close will indirectly destroy it right now) */
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fname = g_strdup(entry->fullname);
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/* close the old and open the new file */
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cf_close(&cfile);
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if (cf_open(&cfile, fname, FALSE, &err) == CF_OK) {
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cf_read(&cfile);
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}
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g_free(fname);
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}
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/* radio button was pressed/released */
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static void
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fs_rb_cb(GtkWidget *open_bt, gpointer fs_data)
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{
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fileset_entry *entry = fs_data;
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/* button release should have no effect */
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if(!gtk_toggle_button_get_active( GTK_TOGGLE_BUTTON(open_bt) )) {
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return;
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}
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fs_open_entry(entry);
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}
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/* the window was closed, cleanup things */
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static void
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fs_destroy_cb(GtkWidget *win _U_, gpointer user_data _U_)
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{
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/* Note that we no longer have a "File Set" dialog box. */
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fs_w = NULL;
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}
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/* get creation date (converted from filename) */
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/* */
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static char *
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fileset_dlg_name2date_dup(const char * name) {
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char *pfx;
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char *filename;
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int pos;
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/* just to be sure ... */
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if(!fileset_filename_match_pattern(name)) {
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return NULL;
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}
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/* find char position behind the last underscore */
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pfx = strrchr(name, '_');
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pfx++;
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pos = pfx - name;
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/* start conversion behind that underscore */
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filename = g_strdup_printf("%c%c%c%c.%c%c.%c%c %c%c:%c%c:%c%c",
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/* year */ name[pos] , name[pos+1], name[pos+2], name[pos+3],
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/* month */ name[pos+4], name[pos+5],
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/* day */ name[pos+6], name[pos+7],
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/* hour */ name[pos+8], name[pos+9],
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/* min */ name[pos+10], name[pos+11],
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/* second */ name[pos+12], name[pos+13]);
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return filename;
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}
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/* this file is a part of the current file set, add it to the dialog */
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void
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fileset_dlg_add_file(fileset_entry *entry) {
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char *created;
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char *modified;
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char *size;
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struct tm *local;
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GtkWidget *fs_lb;
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GtkWidget *fs_rb;
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gchar *title;
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if (fs_w == NULL) {
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return;
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}
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created = fileset_dlg_name2date_dup(entry->name);
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if(!created) {
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/* if this file doesn't follow the fiel set pattern, */
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/* use the creation time of that file */
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local = localtime(&entry->ctime);
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created = g_strdup_printf("%04u.%02u.%02u %02u:%02u:%02u",
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local->tm_year+1900, local->tm_mon+1, local->tm_mday,
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local->tm_hour, local->tm_min, local->tm_sec);
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}
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local = localtime(&entry->mtime);
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modified = g_strdup_printf("%04u.%02u.%02u %02u:%02u:%02u",
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local->tm_year+1900, local->tm_mon+1, local->tm_mday,
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local->tm_hour, local->tm_min, local->tm_sec);
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size = g_strdup_printf("%ld Bytes", entry->size);
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fs_rb = RADIO_BUTTON_NEW_WITH_LABEL(fs_first_rb, entry->name);
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if(row == 1) {
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fs_first_rb = fs_rb;
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}
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if(entry->current) {
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gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON (fs_rb), entry->current);
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}
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gtk_tooltips_set_tip(tooltips, fs_rb, "Open this capture file", NULL);
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gtk_table_attach_defaults(GTK_TABLE(fs_tb), fs_rb, 0, 1, row, row+1);
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SIGNAL_CONNECT(fs_rb, "toggled", fs_rb_cb, entry);
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gtk_widget_show(fs_rb);
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fs_lb = gtk_label_new(created);
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gtk_table_attach_defaults(GTK_TABLE(fs_tb), fs_lb, 1, 2, row, row+1);
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gtk_widget_set_sensitive(fs_lb, entry->current);
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gtk_widget_show(fs_lb);
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fs_lb = gtk_label_new(modified);
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gtk_table_attach_defaults(GTK_TABLE(fs_tb), fs_lb, 2, 3, row, row+1);
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gtk_widget_set_sensitive(fs_lb, entry->current);
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gtk_widget_show(fs_lb);
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fs_lb = gtk_label_new(size);
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gtk_table_attach_defaults(GTK_TABLE(fs_tb), fs_lb, 3, 4, row, row+1);
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gtk_widget_set_sensitive(fs_lb, entry->current);
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gtk_widget_show(fs_lb);
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title = g_strdup_printf("Ethereal: %u File%s in Set", row, plurality(row, "", "s"));
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gtk_window_set_title(GTK_WINDOW(fs_w), title);
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g_free(title);
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title = g_strdup_printf("... in directory: %s", fileset_get_dirname());
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gtk_label_set(GTK_LABEL(fs_dir_lb), title);
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g_free(title);
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row++;
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gtk_widget_show_all(fs_tb);
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g_free(created);
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g_free(modified);
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g_free(size);
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}
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/* init the fileset table */
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static void
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fileset_init_table(GtkWidget *parent)
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{
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GtkWidget *fs_lb;
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fs_tb = gtk_table_new(6,1, FALSE);
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gtk_table_set_row_spacings(GTK_TABLE(fs_tb), 1);
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gtk_table_set_col_spacings(GTK_TABLE(fs_tb), 12);
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gtk_container_add(GTK_CONTAINER(parent), fs_tb);
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row = 0;
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fs_first_rb = NULL;
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fs_lb = gtk_label_new("Filename");
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gtk_table_attach_defaults(GTK_TABLE(fs_tb), fs_lb, 0, 1, row, row+1);
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fs_lb = gtk_label_new("Created");
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gtk_table_attach_defaults(GTK_TABLE(fs_tb), fs_lb, 1, 2, row, row+1);
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fs_lb = gtk_label_new("Last Modified");
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gtk_table_attach_defaults(GTK_TABLE(fs_tb), fs_lb, 2, 3, row, row+1);
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fs_lb = gtk_label_new("Size");
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gtk_table_attach_defaults(GTK_TABLE(fs_tb), fs_lb, 3, 4, row, row+1);
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gtk_widget_hide(fs_tb);
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gtk_window_set_title(GTK_WINDOW(fs_w), "Ethereal: 0 Files in Set");
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gtk_label_set(GTK_LABEL(fs_dir_lb), "No capture file loaded!");
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row++;
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}
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/* open the fileset dialog */
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void
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fileset_cb(GtkWidget *w _U_, gpointer d _U_)
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{
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GtkWidget *main_vb, *bbox, *close_bt, *help_bt;
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#if GTK_MAJOR_VERSION < 2
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GtkAccelGroup *accel_group;
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#endif
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if (fs_w != NULL) {
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/* There's already a "File Set" dialog box; reactivate it. */
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reactivate_window(fs_w);
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return;
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}
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fs_w = window_new(GTK_WINDOW_TOPLEVEL, "");
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tooltips = gtk_tooltips_new();
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#if GTK_MAJOR_VERSION < 2
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/* Accelerator group for the accelerators (or, as they're called in
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Windows and, I think, in Motif, "mnemonics"; Alt+<key> is a mnemonic,
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Ctrl+<key> is an accelerator). */
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accel_group = gtk_accel_group_new();
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gtk_window_add_accel_group(GTK_WINDOW(fs_w), accel_group);
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#endif
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main_vb = gtk_vbox_new(FALSE, 5);
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gtk_container_border_width(GTK_CONTAINER(main_vb), 5);
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gtk_container_add(GTK_CONTAINER(fs_w), main_vb);
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/* add a dummy container, so we can replace the table later */
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fs_tb_vb = gtk_vbox_new(FALSE, 0);
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gtk_container_add(GTK_CONTAINER(main_vb), fs_tb_vb);
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fs_dir_lb = gtk_label_new("");
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gtk_container_add(GTK_CONTAINER(main_vb), fs_dir_lb);
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fileset_init_table(fs_tb_vb);
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/* Button row: close button */
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if(topic_available(HELP_FILESET_DIALOG)) {
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bbox = dlg_button_row_new(GTK_STOCK_CLOSE, GTK_STOCK_HELP, NULL);
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} else {
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bbox = dlg_button_row_new(GTK_STOCK_CLOSE, NULL);
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}
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gtk_box_pack_start(GTK_BOX(main_vb), bbox, FALSE, FALSE, 5);
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close_bt = OBJECT_GET_DATA(bbox, GTK_STOCK_CLOSE);
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window_set_cancel_button(fs_w, close_bt, window_cancel_button_cb);
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gtk_tooltips_set_tip(tooltips, close_bt, "Close this window.", NULL);
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if(topic_available(HELP_FILESET_DIALOG)) {
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help_bt = OBJECT_GET_DATA(bbox, GTK_STOCK_HELP);
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SIGNAL_CONNECT(help_bt, "clicked", topic_cb, HELP_FILESET_DIALOG);
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}
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gtk_widget_grab_default(close_bt);
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SIGNAL_CONNECT(fs_w, "delete_event", window_delete_event_cb, NULL);
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SIGNAL_CONNECT(fs_w, "destroy", fs_destroy_cb, NULL);
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/* init the dialog content */
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fileset_update_dlg();
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gtk_widget_show_all(fs_w);
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window_present(fs_w);
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}
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/* open the next file in the file set, or do nothing if already the last file */
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void
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fileset_next_cb(GtkWidget *w _U_, gpointer d _U_)
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{
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fileset_entry *entry;
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entry = fileset_get_next();
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if(entry) {
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fs_open_entry(entry);
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}
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}
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/* open the previous file in the file set, or do nothing if already the first file */
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void
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fileset_previous_cb(GtkWidget *w _U_, gpointer d _U_)
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{
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fileset_entry *entry;
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entry = fileset_get_previous();
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if(entry) {
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fs_open_entry(entry);
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}
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}
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/* a new capture file was opened, browse the dir and look for files matching the given file set */
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void
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fileset_file_opened(const char *fname) {
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fileset_add_dir(fname);
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if(fs_w) {
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window_present(fs_w);
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}
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/* update the menu */
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set_menus_for_file_set(TRUE /* file_set */,
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fileset_get_previous() != NULL, fileset_get_next() != NULL );
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}
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/* the capture file was closed */
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void
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fileset_file_closed(void)
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{
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if(fs_w) {
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/* reinit the table, title and alike */
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gtk_widget_ref(fs_tb_vb);
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gtk_widget_destroy(fs_tb);
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fileset_delete();
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fileset_init_table(fs_tb_vb);
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window_present(fs_w);
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} else {
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fileset_delete();
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}
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/* update the menu */
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set_menus_for_file_set(FALSE /* file_set */,
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fileset_get_previous() != NULL, fileset_get_next() != NULL );
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}
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