`d102575`

Fetch and display GPU stats in GUI

Authored by

espadonne 3 months ago

SHA: d1025757efd00cf215f5d4ff2e6413ad9b5abe07
Parents: 342f826
Tree: 2f50f77

1 changed file

Status	File	+	-
M	`gartop/src/gui/app.rs`	19	1

gartop/src/gui/app.rsmodified

  use gartk_core::{InputEvent, Key, Point, Rect};
  use gartk_render::{Renderer, TextStyle};
  use gartk_x11::{Connection, EventLoop, EventLoopConfig, Window, WindowConfig};
 -use gartop_ipc::{Command, CpuStats, DiskStats, MemoryStats, NetworkStats, ProcessInfo, Response, SortField, StatusInfo, TempStats};
 +use gartop_ipc::{Command, CpuStats, DiskStats, GpuStats, MemoryStats, NetworkStats, ProcessInfo, Response, SortField, StatusInfo, TempStats};
  use std::collections::HashMap;
  use std::io::{BufRead, BufReader, Write};
  use std::os::unix::net::UnixStream;
      network_stats: Vec<NetworkStats>,
      disk_stats: Vec<DiskStats>,
      temp_stats: Option<TempStats>,
 +    gpu_stats: Option<GpuStats>,
      cpu_history: Vec<CpuStats>,
      memory_history: Vec<MemoryStats>,
      network_history: Vec<Vec<NetworkStats>>,
              network_stats: Vec::new(),
              disk_stats: Vec::new(),
              temp_stats: None,
 +            gpu_stats: None,
              cpu_history: Vec::new(),
              memory_history: Vec::new(),
              network_history: Vec::new(),
+             }
+         }
 +        // Get GPU stats
 +        if let Some(resp) = self.send_command(&Command::GetGpu) {
 +            if resp.success {
 +                self.gpu_stats = resp.data.and_then(|d| serde_json::from_value(d).ok());
 +            }
 +        }
++
          // Get processes sorted by current tab's resource (skip when frozen)
          if !self.frozen {
              let sort_field = match self.tab_bar.active() {
                  .max_by(|a, b| a.partial_cmp(b).unwrap_or(std::cmp::Ordering::Equal))
          });
          self.header.update_temp(max_temp);
++
 +        // Get primary GPU usage (first device with non-zero usage)
 +        let gpu_usage = self.gpu_stats.as_ref().and_then(|gs| {
 +            gs.devices.iter()
 +                .map(|d| d.usage_percent)
 +                .find(|&u| u > 0.0)
 +                .or_else(|| gs.devices.first().map(|d| d.usage_percent))
 +        });
 +        self.header.update_gpu(gpu_usage);
+     }
      /// Render the entire UI.