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| -rwxr-xr-x | perl-install/standalone/net_monitor | 171 |
1 files changed, 171 insertions, 0 deletions
diff --git a/perl-install/standalone/net_monitor b/perl-install/standalone/net_monitor new file mode 100755 index 000000000..3c7096e27 --- /dev/null +++ b/perl-install/standalone/net_monitor @@ -0,0 +1,171 @@ +#!/usr/bin/perl + +# Monitor + +# Copyright (C) 1999 MandrakeSoft (damien@mandrakesoft.com) +# +# 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, 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. + +use Gtk; +use lib qw(/usr/lib/libDrakX); +use interactive; +use standalone; +use my_gtk qw(:helpers :wrappers); +use Data::Dumper; +use common qw(:common :file :functional :system); + +my $default_intf; +init Gtk; +$::isEmbedded = ($::XID, $::CCPID) = "@ARGV" =~ /--embedded (\w+) (\w+)/; +($default_intf) = "@ARGV" =~ /--defaultintf (\w+)/; +my $window1 = $::isEmbedded ? new Gtk::Plug ($::XID) : new Gtk::Window -toplevel; +$window1->signal_connect ( delete_event => sub { Gtk->exit(0); }); +$window1->set_position(1); +$window1->set_title(_("Network monitoring")); +$window1->set_policy(0, 0, 1); +$window1->set_border_width(5); +#$::isEmbedded or $window1->set_usize(500, 400); + +my @interfaces; +my $monitor = {}; +gtkadd($window1, + gtkpack_(new Gtk::VBox(0,5), + 0, _("Network Monitoring"), + 1, gtkpack_(new Gtk::HBox(0,5), + 1, my $notebook = new Gtk::Notebook, + 0, gtkpack_(new Gtk::VBox(0,5), + 1, gtkadd(gtkset_shadow_type(new Gtk::Frame("Statistics"), 'etched_out'), + gtkpack__(gtkset_border_width(new Gtk::VBox(0,5),5), + gtkpack__(new Gtk::HBox(0,0), _("Receiving Average Speed : "), my $label_avsr = new Gtk::Label("")), + gtkpack__(new Gtk::HBox(0,0), _("Receiving Current Speed : "), my $label_cusr = new Gtk::Label("")), + gtkpack__(new Gtk::HBox(0,0), _("Sending Average Speed : "), my $label_avst = new Gtk::Label("")), + gtkpack__(new Gtk::HBox(0,0), _("Sending Current Speed : "), my $label_cust = new Gtk::Label("")), + ) + ), + 0, my $button_connect = new Gtk::Button("connect"), + 0, new Gtk::HSeparator, + 0, my $button_more = new Gtk::Button("more") + ) + ), + 0, new Gtk::Statusbar, + ) + ); +$window1->show_all(); +$window1->set_policy (1, 1, 1); +update(); +my ($labelr, $labelt); +my $time_tag = Gtk->timeout_add(1000, sub { + get_val(); + foreach(@interfaces) { + my $intf = $_; + my $recv = $monitor->{$intf}{val}->[0]; + my $transmit = $monitor->{$intf}{val}->[8]; + my $refr = $monitor->{$intf}{referencer}; + my $reft = $monitor->{$intf}{referencet}; + push(@{$monitor->{$intf}{stack_r}}, $recv - $refr); + shift @{$monitor->{$intf}{stack_r}} if @{$monitor->{$intf}{stack_r}} > 300; + $labelr->set(formatXiB($recv - $monitor->{$intf}{initialr})); + $monitor->{$intf}{referencer} = $recv; + push(@{$monitor->{$intf}{stack_t}}, $transmit - $reft); + shift @{$monitor->{$intf}{stack_t}} if @{$monitor->{$intf}{stack_t}} > 300; + $monitor->{$intf}{referencet} = $transmit; + $labelt->set(formatXiB($transmit - $monitor->{$intf}{initialt})); + $monitor->{$intf}{avgsr}+=reicv; + $monitor->{$intf}{avgst}+=transmit; + draw_monitor($monitor->{$intf}); + } + 1; + }); +my $time_tag = Gtk->timeout_add(5000, \&update); +Gtk->main; +Gtk->exit(0); + +sub get_val { + my @ret; + my $a = cat_("/proc/net/dev"); + $a =~ s/^.*?\n.*?\n//; + $a =~ s/^\s*lo:.*?\n//; + my @line = split(/\n/, $a); + foreach(@line) { + s/\s*(\w*)://; + my $intf=$1; + push (@ret,$intf); + $monitor->{$intf}{val} = [split()]; + $monitor->{$intf}{intf} = $intf; + } + @ret; +} + +sub update { + my @intfs = get_val(); + foreach(@intfs) { + my $intf = $_; + if(!member($intf,@interfaces)) { + push (@interfaces, $intf); + $default_intf = $intf; + $monitor->{$intf}{initialr} = $monitor->{$intf}{val}->[0]; + $monitor->{$intf}{initialt}=$monitor->{$intf}{val}->[8]; + $notebook->append_page(gtkshow(my $page = gtkpack_(new Gtk::VBox(0,0), + 0, gtkpack__(gtkset_border_width(new Gtk::HBox(0,0), 5), + gtksize(my $darea = $monitor->{$intf}{darea} = new Gtk::DrawingArea(),300, 150)), + 0, gtkpack__(gtkset_border_width(new Gtk::HBox(0,0), 5), + _("sent : "), $labelt = new Gtk::Label("0")), + 0, gtkpack__(gtkset_border_width(new Gtk::HBox(0,0), 5), + _("received : "), $labelr = new Gtk::Label(_("0"))), + )), + new Gtk::Label($intf)); + $notebook->set_page($notebook->page_num($page)); + $monitor->{$intf}{pixmap_db} = new Gtk::Gdk::Pixmap($darea->window, 300, 150); + $monitor->{$intf}{referencer}=$monitor->{$intf}{val}->[0]; + $monitor->{$intf}{referencet}=$monitor->{$intf}{val}->[8]; + $monitor->{$intf}{pixmap_db}->draw_rectangle ($monitor->{$intf}{darea}->style->black_gc, 1, 0, 0, 300, 150); + $darea->signal_connect( expose_event => sub { + $darea->window->draw_pixmap ($darea->style->bg_gc('normal'), + $monitor->{$intf}{pixmap_db}, 0, 0, 0, 0, 300, 150); + }); + } + $label_avs->set(""); + } +} + +sub draw_monitor { + my ($o) = @_; + $o->{pixmap_db}->draw_rectangle ($o->{darea}->style->black_gc, 1, 0, 0, 300, 150); +# my @c = map { $step+=2; ($step, $_); } @{$o->{stack_r}}; +# print "\n##\n" . Data::Dumper->Dump([@c],['$c']) . "\n##\n"; +# $o->{pixmap_db}->draw_segments($o->{darea}->style->white_gc, @c); + my $maxr = 0; + foreach (@{$o->{stack_r}}) { + $maxr = $_ if $_>$maxr; + } + my $maxt = 0; + foreach (@{$o->{stack_t}}) { + $maxt = $_ if $_>$maxt; + } + $ech = $maxr + $maxt; + $ech == 0 and $ech = 1; + my $step=0; + foreach (@{$o->{stack_t}}) { + $o->{pixmap_db}->draw_rectangle($o->{darea}->style->white_gc, 1, $step, 0, 1, $_*150/$ech); + $step++; + } + my $step=0; + foreach (@{$o->{stack_r}}) { + $o->{pixmap_db}->draw_rectangle($o->{darea}->style->white_gc, 1, $step, 151-$_*150/$ech, 1, $_*150/$ech); + $step++; + } + $o->{darea}->draw(undef); +} + |