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improvements and fixes to preview charts

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GyulyVGC
2025-12-17 00:35:44 +01:00
parent a0f2b01176
commit 36b63021e5
2 changed files with 13 additions and 23 deletions
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23
src/chart/types/preview_chart.rs
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@@ -19,8 +19,6 @@ pub struct PreviewChart {
pub ticks: u32,
/// Packets (sent & received)
pub packets: ChartSeries,
/// Minimum number of packets per time interval (computed on last 30 intervals)
pub min_packets: f32,
/// Maximum number of packets per time interval (computed on last 30 intervals)
pub max_packets: f32,
/// Style of the chart
@@ -32,7 +30,6 @@ pub fn new(style: StyleType) -> Self {
Self {
ticks: 0,
packets: ChartSeries::default(),
min_packets: 0.0,
max_packets: 0.0,
style,
}
@@ -49,7 +46,6 @@ pub fn update_charts_data(&mut self, packets: u128) {
// update sent bytes traffic data
self.packets.update_series(packets_point, true, false);
self.min_packets = self.packets.get_min();
self.max_packets = self.packets.get_max();
}
@@ -61,17 +57,6 @@ pub fn change_style(&mut self, style: StyleType) {
self.style = style;
}
fn set_margins_and_label_areas<DB: DrawingBackend>(
&self,
chart_builder: &mut ChartBuilder<DB>,
) {
chart_builder
.margin_right(25)
.margin_top(6)
.set_label_area_size(LabelAreaPosition::Left, 55);
chart_builder.set_label_area_size(LabelAreaPosition::Bottom, 40);
}
fn x_axis_range(&self) -> Range<f32> {
// if we have only one tick, we need to add a second point to draw the area
if self.ticks == 1 {
@@ -86,10 +71,8 @@ fn x_axis_range(&self) -> Range<f32> {
}
fn y_axis_range(&self) -> Range<f32> {
let (min, max) = (self.min_packets, self.max_packets);
let fs = max - min;
let gap = fs * 0.05;
min - gap..max + gap
let max = self.max_packets;
0.0..max
}
fn area_series<DB: DrawingBackend>(&self) -> AreaSeries<DB, f32, f32> {
@@ -120,8 +103,6 @@ fn build_chart<DB: DrawingBackend>(
return;
}
// self.set_margins_and_label_areas(&mut chart_builder);
let x_axis_range = self.x_axis_range();
let x_axis_start = x_axis_range.start;
let x_axis_end = x_axis_range.end;

13
src/gui/sniffer.rs
View File

@@ -338,7 +338,7 @@ pub fn update(&mut self, message: Message) -> Task<Message> {
Message::Reset => self.reset(),
Message::Style(style) => {
self.conf.settings.style = style;
self.traffic_chart.change_style(style);
self.change_charts_style();
}
Message::LoadStyle(path) => {
self.conf.settings.style_path.clone_from(&path);
@@ -347,7 +347,7 @@ pub fn update(&mut self, message: Message) -> Task<Message> {
CustomPalette::from_palette(palette),
));
self.conf.settings.style = style;
self.traffic_chart.change_style(style);
self.change_charts_style();
}
}
Message::AddOrRemoveFavorite(host, add) => self.add_or_remove_favorite(&host, add),
@@ -892,6 +892,7 @@ fn reset(&mut self) {
// increment capture id to ignore pending messages from previous captures
self.current_capture_rx = (self.current_capture_rx.0 + 1, None);
self.info_traffic = InfoTraffic::default();
self.preview_charts = HashMap::new();
self.addresses_resolved = HashMap::new();
self.favorite_hosts = HashSet::new();
self.logged_notifications = (VecDeque::new(), 0);
@@ -1182,6 +1183,14 @@ pub fn is_capture_source_consistent(&self) -> bool {
|| self.conf.capture_source_picklist == CaptureSourcePicklist::File
&& matches!(self.capture_source, CaptureSource::File(_))
}
fn change_charts_style(&mut self) {
let style = self.conf.settings.style;
self.traffic_chart.change_style(style);
for chart in self.preview_charts.values_mut() {
chart.change_style(style);
}
}
}
#[cfg(test)]