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authorOlivier Blin <oblin@mandriva.org>2004-06-30 05:56:25 +0000
committerOlivier Blin <oblin@mandriva.org>2004-06-30 05:56:25 +0000
commit9ec82f63f4a3c39f84fdbe1c0c6214ef15c09a99 (patch)
tree2adc4bbeacd9d0642fb45d0ea9959b19bcefdfe6 /perl-install/standalone/net_monitor
parent815f49cc00ad780fd32510e3619771a96b1ae0d8 (diff)
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remove most magic numbers, prefer usage of $width and $height
Diffstat (limited to 'perl-install/standalone/net_monitor')
-rwxr-xr-xperl-install/standalone/net_monitor79
1 files changed, 43 insertions, 36 deletions
diff --git a/perl-install/standalone/net_monitor b/perl-install/standalone/net_monitor
index 9fdd05c91..0abf681c5 100755
--- a/perl-install/standalone/net_monitor
+++ b/perl-install/standalone/net_monitor
@@ -83,6 +83,9 @@ my $ct_tag;
my ($pixmap, $darea);
my ($width, $height) = (300, 150);
+my $left_border = 50;
+my $grid_interval = 30;
+
network::netconnect::load_conf($netcnx, $netc, $intf);
network::netconnect::read_net_conf('', $netcnx, $netc);
MDK::Common::Globals::init(in => $in);
@@ -230,6 +233,8 @@ sub connection() {
}
}
+sub graph_window_width() { $width - $left_border }
+
sub rescan() {
get_val();
foreach (@interfaces) {
@@ -247,10 +252,10 @@ sub rescan() {
push(@{$monitor->{$intf}{stack_ra}}, $monitor->{$intf}{recva}/10);
$monitor->{$intf}{recva} = $monitor->{$intf}{recvan} = 0;
} else { push(@{$monitor->{$intf}{stack_ra}}, -1) }
- shift @{$monitor->{$intf}{stack_ra}} if @{$monitor->{$intf}{stack_ra}} > 250;
+ shift @{$monitor->{$intf}{stack_ra}} if @{$monitor->{$intf}{stack_ra}} > graph_window_width();
push(@{$monitor->{$intf}{stack_r}}, $recv - $refr);
- shift @{$monitor->{$intf}{stack_r}} if @{$monitor->{$intf}{stack_r}} > 250;
+ shift @{$monitor->{$intf}{stack_r}} if @{$monitor->{$intf}{stack_r}} > graph_window_width();
$monitor->{$intf}{labelr}->set_label(formatXiB($recv - $monitor->{$intf}{initialr}));
$monitor->{$intf}{referencer} = $recv;
@@ -260,10 +265,10 @@ sub rescan() {
push(@{$monitor->{$intf}{stack_ta}}, $monitor->{$intf}{transmita}/10);
$monitor->{$intf}{transmita} = $monitor->{$intf}{transmitan} = 0;
} else { push(@{$monitor->{$intf}{stack_ta}}, -1) }
- shift @{$monitor->{$intf}{stack_ta}} if @{$monitor->{$intf}{stack_ta}} > 250;
+ shift @{$monitor->{$intf}{stack_ta}} if @{$monitor->{$intf}{stack_ta}} > graph_window_width();
push(@{$monitor->{$intf}{stack_t}}, $transmit - $reft);
- shift @{$monitor->{$intf}{stack_t}} if @{$monitor->{$intf}{stack_t}} > 250;
+ shift @{$monitor->{$intf}{stack_t}} if @{$monitor->{$intf}{stack_t}} > graph_window_width();
$monitor->{$intf}{labelt}->set_label(formatXiB($transmit - $monitor->{$intf}{initialt}));
$monitor->{$intf}{referencet} = $transmit;
@@ -402,8 +407,8 @@ sub update() {
my $received = $x >= 0 ? $monitor->{$intf}{stack_r}[$x] : 0;
my $transmitted = $x >= 0 ? $monitor->{$intf}{stack_t}[$x] : 0;
my $type;
- $y * $scale / 150 < $transmitted and $type = N("transmitted");
- (150 - $y) * $scale / 150 < $received and $type = N("received");
+ $y * $scale / $height < $transmitted and $type = N("transmitted");
+ ($height - $y) * $scale / $height < $received and $type = N("received");
$measure_r->set_label(formatXiB($received));
$measure_t->set_label(formatXiB($transmitted));
});
@@ -456,37 +461,37 @@ sub draw_monitor {
my $ech = $maxr + $maxt;
$ech == 0 and $ech = 1;
$scale = $ech;
- my $step = 49;
+ my $step = $left_border - 1;
foreach (@{$o->{stack_t}}) {
- $pixmap->draw_rectangle($gct, 1, $step, 0, 1, $_*150/$ech);
+ $pixmap->draw_rectangle($gct, 1, $step, 0, 1, $_*$height/$ech);
$step++;
}
- $step = 49;
+ $step = $left_border - 1;
my ($av1, $av2, $last_a);
foreach (@{$o->{stack_ta}}) {
if ($_ != -1) {
if (!defined $av1) { $av1 = $_ } else { defined $av2 or $av2 = $_ }
if ($av1 && $av2) {
- $pixmap->draw_line($gca, $step-15, $av1*150/$ech, $step-5, $av2*150/$ech);
+ $pixmap->draw_line($gca, $step-15, $av1*$height/$ech, $step-5, $av2*$height/$ech);
$av1 = $av2;
undef $av2;
- $last_a = $step-50;
+ $last_a = $step - $left_border;
}
}
$step++;
}
- $step = 49;
+ $step = $left_border - 1;
foreach (@{$o->{stack_r}}) {
- $pixmap->draw_rectangle($gcr, 1, $step, 151-$_*150/$ech, 1, $_*150/$ech);
+ $pixmap->draw_rectangle($gcr, 1, $step, $height-$_*$height/$ech, 1, $_*$height/$ech);
$step++;
}
- $step = 49;
+ $step = $left_border - 1;
($av1, $av2) = undef;
foreach (@{$o->{stack_ra}}) {
if ($_ != -1) {
if (!defined $av1) { $av1 = $_ } else { defined $av2 or $av2 = $_ }
if (defined $av1 && defined $av2) {
- $pixmap->draw_line($gca, $step-15, 151-$av1*150/$ech, $step-5, 151-$av2*150/$ech);
+ $pixmap->draw_line($gca, $step-15, $height-$av1*$height/$ech, $step-5, $height-$av2*$height/$ech);
$av1 = $av2;
undef $av2;
}
@@ -498,36 +503,38 @@ sub draw_monitor {
my $gcl = Gtk2::Gdk::GC->new($darea->{$intf}->window);
$gcl->set_foreground($darea->{$intf}->style->white);
$gcl->set_line_attributes(1, 'on-off-dash', 'not-last', 'round');
- for (my $i = 30; $i <= 120; $i += 30) {
- $pixmap->draw_line($gcl, 50, $i, 300, $i);
+ for (my $i = $grid_interval; $i <= $height - $grid_interval; $i += $grid_interval) {
+ $pixmap->draw_line($gcl, $left_border, $i, $width, $i);
my ($gc2, $text);
my ($dif1, $dif2);
if ($last_a) {
- $dif1 = abs(150-(@{$o->{stack_ra}}[$last_a])*150/$ech - $i);
- $dif2 = abs((@{$o->{stack_ta}}[$last_a])*150/$ech - $i);
+ $dif1 = abs($height-(@{$o->{stack_ra}}[$last_a])*$height/$ech - $i);
+ $dif2 = abs((@{$o->{stack_ta}}[$last_a])*$height/$ech - $i);
} else {
- $dif1 = abs(150-(@{$o->{stack_r}}[@{$o->{stack_r}}-1])*150/$ech - $i);
- $dif2 = abs((@{$o->{stack_t}}[@{$o->{stack_t}}-1])*150/$ech - $i);
+ $dif1 = abs($height-(@{$o->{stack_r}}[@{$o->{stack_r}}-1])*$height/$ech - $i);
+ $dif2 = abs((@{$o->{stack_t}}[@{$o->{stack_t}}-1])*$height/$ech - $i);
}
if ($dif1 < $dif2) {
- $text = formatXiB((150-$i)*$ech/150);
+ $text = formatXiB(($height-$i)*$ech/$height);
$gc2 = $gcr;
my $x_l = 5;
- if ($i > 30 && $switch) {
- $pixmap->draw_line($gct, $x_l, 0, $x_l, $i-30);
- $pixmap->draw_line($gct, $x_l-1, 0, $x_l-1, $i-30);
- $pixmap->draw_line($gct, $x_l+1, 0, $x_l+1, $i-30);
- $pixmap->draw_polygon($gct, 1, $x_l-4, $i-30, $x_l+5, $i-30, $x_l, $i-25);
- }
- if ($switch) {
- $pixmap->draw_line($gcr, $x_l, 150, $x_l, $i);
- $pixmap->draw_line($gcr, $x_l-1, 150, $x_l-1, $i);
- $pixmap->draw_line($gcr, $x_l+1, 150, $x_l+1, $i);
- $pixmap->draw_polygon($gcr, 1, $x_l-5, $i, $x_l+5, $i, $x_l, $i-6);
- }
- undef $switch;
+ if ($switch) {
+ if ($i > $grid_interval) {
+ $pixmap->draw_line($gct, $x_l, 0, $x_l, $i-$grid_interval);
+ $pixmap->draw_line($gct, $x_l-1, 0, $x_l-1, $i-$grid_interval);
+ $pixmap->draw_line($gct, $x_l+1, 0, $x_l+1, $i-$grid_interval);
+ $pixmap->draw_polygon($gct, 1, $x_l-4, $i-$grid_interval, $x_l+5, $i-$grid_interval, $x_l, $i-25);
+ }
+
+ $pixmap->draw_line($gcr, $x_l, $height, $x_l, $i);
+ $pixmap->draw_line($gcr, $x_l-1, $height, $x_l-1, $i);
+ $pixmap->draw_line($gcr, $x_l+1, $height, $x_l+1, $i);
+ $pixmap->draw_polygon($gcr, 1, $x_l-5, $i, $x_l+5, $i, $x_l, $i-6);
+
+ undef $switch;
+ }
} else {
- $text = formatXiB($i*$ech/150);
+ $text = formatXiB($i*$ech/$height);
$gc2 = $gct;
}
$pixmap->draw_layout($gc2, 45-string_width($darea->{$intf}, $text), $i-5, $darea->{$intf}->create_pango_layout($text));