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main.py
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#!/usr/bin/env python3
import os
import sys
import time
import threading
import psutil
import tkinter as tk
from tkinter import ttk, filedialog, messagebox
import matplotlib.pyplot as plt
from matplotlib.backends.backend_tkagg import FigureCanvasTkAgg
from matplotlib.figure import Figure
import numpy as np
import socket
import struct
import ctypes
import platform
try:
import GPUtil
GPU_AVAILABLE = True
except ImportError:
GPU_AVAILABLE = False
try:
import py_cpuinfo
CPUINFO_AVAILABLE = True
except ImportError:
CPUINFO_AVAILABLE = False
try:
import pynvml
NVML_AVAILABLE = True
pynvml.nvmlInit()
except ImportError:
NVML_AVAILABLE = False
HISTORY_LENGTH = 60
REFRESH_INTERVAL = 1000
DARK_BG = "#1e1e1e"
DARKER_BG = "#141414"
DARK_TEXT = "#e0e0e0"
ACCENT_COLOR = "#007acc"
GRAPH_BG = "#252525"
HIGHLIGHT_BG = "#2d2d2d"
BORDER_COLOR = "#3d3d3d"
ERROR_COLOR = "#ff5252"
SUCCESS_COLOR = "#6cc64b"
WARNING_COLOR = "#ffcc00"
COLORS = {
"cpu": "#f44336",
"memory": "#2196f3",
"disk": "#ff9800",
"network": "#4caf50",
"other": "#9c27b0",
"accent": ACCENT_COLOR
}
class MemoryBlock:
def __init__(self, start_addr, size, type_str, permissions, details=""):
self.start_addr = start_addr
self.size = size
self.type = type_str
self.permissions = permissions
self.details = details
def __str__(self):
return f"0x{self.start_addr:016x} - 0x{self.start_addr + self.size:016x} {self.permissions} {self.type} {self.details}"
class TabManager:
def __init__(self, parent):
self.notebook = ttk.Notebook(parent)
self.notebook.pack(fill=tk.BOTH, expand=True, padx=2, pady=2)
self.tabs = {}
def add_tab(self, name):
frame = ttk.Frame(self.notebook)
self.notebook.add(frame, text=name)
self.tabs[name] = frame
return frame
def get_tab(self, name):
return self.tabs.get(name)
class RealTimeGraph:
def __init__(self, parent, title, y_label, max_y=100, num_plots=1, labels=None):
self.data = [[] for _ in range(num_plots)]
self.max_points = HISTORY_LENGTH
self.max_y = max_y
self.fig = Figure(figsize=(3, 1.3), dpi=100)
self.fig.patch.set_facecolor(GRAPH_BG)
self.ax = self.fig.add_subplot(111)
self.ax.set_title(title, color=DARK_TEXT, fontsize=9)
self.ax.set_ylabel(y_label, color=DARK_TEXT, fontsize=8)
self.ax.set_ylim(0, max_y)
self.ax.set_xlim(0, self.max_points)
self.ax.grid(True, color=BORDER_COLOR, linestyle='-', linewidth=0.5, alpha=0.5)
self.ax.set_facecolor(GRAPH_BG)
self.ax.tick_params(axis='both', colors=DARK_TEXT, labelsize=7)
self.ax.spines['bottom'].set_color(BORDER_COLOR)
self.ax.spines['left'].set_color(BORDER_COLOR)
self.ax.spines['top'].set_color(BORDER_COLOR)
self.ax.spines['right'].set_color(BORDER_COLOR)
self.ax.set_xticklabels([])
self.lines = []
for i in range(num_plots):
line, = self.ax.plot([], [], '-', linewidth=1.3)
self.lines.append(line)
if labels:
self.ax.legend(self.lines, labels, loc='upper right', fontsize=7,
framealpha=0.7, facecolor=GRAPH_BG, edgecolor=BORDER_COLOR,
labelcolor=DARK_TEXT)
self.canvas = FigureCanvasTkAgg(self.fig, master=parent)
self.canvas.get_tk_widget().pack(fill=tk.BOTH, expand=True, padx=2, pady=2)
self.fig.tight_layout(pad=0.5)
def update(self, values):
for i, value in enumerate(values):
if i >= len(self.data):
continue
data_list = self.data[i]
data_list.append(value)
if len(data_list) > self.max_points:
data_list.pop(0)
self.lines[i].set_data(range(len(data_list)), data_list)
self.fig.canvas.draw_idle()
self.fig.canvas.flush_events()
class MemoryMapVisualizer:
def __init__(self, parent, system_monitor):
self.parent = parent
self.system_monitor = system_monitor
self.memory_blocks = []
self.selected_pid = None
ctrl_frame = ttk.Frame(parent)
ctrl_frame.pack(fill=tk.X, padx=2, pady=2)
ttk.Label(ctrl_frame, text="Process:").pack(side=tk.LEFT, padx=2)
self.process_combo = ttk.Combobox(ctrl_frame, width=35)
self.process_combo.pack(side=tk.LEFT, padx=2)
self.process_combo.bind("<<ComboboxSelected>>", self.on_process_selected)
ttk.Button(ctrl_frame, text="Refresh", command=self.refresh_process_list).pack(side=tk.LEFT, padx=2)
map_frame = ttk.Frame(parent)
map_frame.pack(fill=tk.BOTH, expand=True, padx=2, pady=2)
self.canvas = tk.Canvas(map_frame, bg=DARK_BG, highlightthickness=0)
scrollbar = ttk.Scrollbar(map_frame, orient="vertical", command=self.canvas.yview)
self.canvas.configure(yscrollcommand=scrollbar.set)
scrollbar.pack(side=tk.RIGHT, fill=tk.Y)
self.canvas.pack(side=tk.LEFT, fill=tk.BOTH, expand=True)
self.canvas.bind("<Configure>", self.on_canvas_configure)
self.canvas.bind("<Button-1>", self.on_canvas_click)
self.tooltip = tk.Label(self.canvas, bg=DARKER_BG, fg=DARK_TEXT,
relief="solid", borderwidth=1)
self.tooltip.place_forget()
self.refresh_process_list()
def refresh_process_list(self):
processes = []
for proc in psutil.process_iter(['pid', 'name']):
try:
processes.append(f"{proc.info['pid']}: {proc.info['name']}")
except (psutil.NoSuchProcess, psutil.AccessDenied):
pass
self.process_combo['values'] = processes
def on_process_selected(self, event):
selection = self.process_combo.get()
if selection:
try:
self.selected_pid = int(selection.split(':')[0])
self.update_memory_map()
except (ValueError, IndexError):
pass
def update_memory_map(self):
if not self.selected_pid:
return
try:
self.memory_blocks = self.get_process_memory_map(self.selected_pid)
self.draw_memory_map()
except (psutil.NoSuchProcess, psutil.AccessDenied) as e:
messagebox.showerror("Error", f"Cannot access process memory: {e}")
def get_process_memory_map(self, pid):
memory_blocks = []
try:
process = psutil.Process(pid)
if hasattr(process, "memory_maps") and callable(process.memory_maps):
for mmap in process.memory_maps(grouped=False):
block = MemoryBlock(
int(mmap.addr.split('-')[0], 16),
int(mmap.addr.split('-')[1], 16) - int(mmap.addr.split('-')[0], 16),
mmap.path if mmap.path else "[anonymous]",
mmap.perms,
f"RSS: {mmap.rss:,} bytes"
)
memory_blocks.append(block)
else:
if platform.system() == "Linux":
memory_blocks = self._get_linux_memory_map(pid)
elif platform.system() == "Windows":
memory_blocks = self._get_windows_memory_map(pid)
elif platform.system() == "Darwin":
memory_blocks = self._get_macos_memory_map(pid)
except (psutil.NoSuchProcess, psutil.AccessDenied, FileNotFoundError) as e:
messagebox.showerror("Error", f"Cannot access process memory: {e}")
return memory_blocks
def _get_linux_memory_map(self, pid):
memory_blocks = []
try:
with open(f"/proc/{pid}/maps", "r") as f:
for line in f:
parts = line.strip().split()
if len(parts) >= 5:
addr_range, perms, offset, dev, inode = parts[:5]
path = " ".join(parts[5:]) if len(parts) > 5 else "[anonymous]"
addr_start, addr_end = addr_range.split("-")
start_addr = int(addr_start, 16)
end_addr = int(addr_end, 16)
size = end_addr - start_addr
block = MemoryBlock(
start_addr,
size,
path,
perms,
f"Offset: 0x{offset}, Dev: {dev}, Inode: {inode}"
)
memory_blocks.append(block)
except Exception as e:
print(f"Error reading Linux memory map: {e}")
return memory_blocks
def _get_windows_memory_map(self, pid):
memory_blocks = []
try:
if platform.architecture()[0] == "64bit":
class MEMORY_BASIC_INFORMATION(ctypes.Structure):
_fields_ = [
("BaseAddress", ctypes.c_ulonglong),
("AllocationBase", ctypes.c_ulonglong),
("AllocationProtect", ctypes.c_ulong),
("__alignment1", ctypes.c_ulong),
("RegionSize", ctypes.c_ulonglong),
("State", ctypes.c_ulong),
("Protect", ctypes.c_ulong),
("Type", ctypes.c_ulong),
("__alignment2", ctypes.c_ulong)
]
else:
class MEMORY_BASIC_INFORMATION(ctypes.Structure):
_fields_ = [
("BaseAddress", ctypes.c_ulong),
("AllocationBase", ctypes.c_ulong),
("AllocationProtect", ctypes.c_ulong),
("RegionSize", ctypes.c_ulong),
("State", ctypes.c_ulong),
("Protect", ctypes.c_ulong),
("Type", ctypes.c_ulong)
]
PAGE_NOACCESS = 0x01
PAGE_READONLY = 0x02
PAGE_READWRITE = 0x04
PAGE_WRITECOPY = 0x08
PAGE_EXECUTE = 0x10
PAGE_EXECUTE_READ = 0x20
PAGE_EXECUTE_READWRITE = 0x40
PAGE_EXECUTE_WRITECOPY = 0x80
MEM_COMMIT = 0x1000
MEM_FREE = 0x10000
MEM_RESERVE = 0x2000
MEM_IMAGE = 0x1000000
MEM_MAPPED = 0x40000
MEM_PRIVATE = 0x20000
PROCESS_QUERY_INFORMATION = 0x0400
PROCESS_VM_READ = 0x0010
kernel32 = ctypes.windll.kernel32
h_process = kernel32.OpenProcess(PROCESS_QUERY_INFORMATION | PROCESS_VM_READ, False, pid)
if h_process:
try:
mbi = MEMORY_BASIC_INFORMATION()
size = ctypes.sizeof(mbi)
address = 0
while kernel32.VirtualQueryEx(h_process, address, ctypes.byref(mbi), size):
if mbi.State == MEM_COMMIT:
perm_str = ""
if mbi.Protect & PAGE_READONLY or mbi.Protect & PAGE_READWRITE or mbi.Protect & PAGE_EXECUTE_READ or mbi.Protect & PAGE_EXECUTE_READWRITE:
perm_str += "r"
else:
perm_str += "-"
if mbi.Protect & PAGE_READWRITE or mbi.Protect & PAGE_EXECUTE_READWRITE:
perm_str += "w"
else:
perm_str += "-"
if mbi.Protect & PAGE_EXECUTE or mbi.Protect & PAGE_EXECUTE_READ or mbi.Protect & PAGE_EXECUTE_READWRITE:
perm_str += "x"
else:
perm_str += "-"
if mbi.Type == MEM_IMAGE:
type_str = "Image"
elif mbi.Type == MEM_MAPPED:
type_str = "Mapped"
elif mbi.Type == MEM_PRIVATE:
type_str = "Private"
else:
type_str = "Unknown"
block = MemoryBlock(
mbi.BaseAddress,
mbi.RegionSize,
type_str,
perm_str,
f"Protection: 0x{mbi.Protect:X}"
)
memory_blocks.append(block)
address += mbi.RegionSize
finally:
kernel32.CloseHandle(h_process)
except Exception as e:
print(f"Error reading Windows memory map: {e}")
return memory_blocks
def _get_macos_memory_map(self, pid):
memory_blocks = []
try:
import subprocess
output = subprocess.check_output(['vmmap', str(pid)], universal_newlines=True)
in_regions = False
for line in output.splitlines():
if "==== Writable regions for process" in line:
in_regions = True
continue
if in_regions and line.strip() and not line.startswith("=="):
parts = line.split()
if len(parts) >= 7:
try:
start_addr = int(parts[0].split('-')[0], 16)
end_addr = int(parts[0].split('-')[1], 16)
size = end_addr - start_addr
perms = ""
if "r" in parts[2]:
perms += "r"
else:
perms += "-"
if "w" in parts[2]:
perms += "w"
else:
perms += "-"
if "x" in parts[2]:
perms += "x"
else:
perms += "-"
description = " ".join(parts[6:])
block = MemoryBlock(
start_addr,
size,
description,
perms,
f"Mode: {parts[1]}, {parts[3]} {parts[4]} {parts[5]}"
)
memory_blocks.append(block)
except (ValueError, IndexError):
continue
except Exception as e:
print(f"Error reading macOS memory map: {e}")
return memory_blocks
def draw_memory_map(self):
self.canvas.delete("all")
if not self.memory_blocks:
self.canvas.create_text(
self.canvas.winfo_width() // 2,
20,
text="No memory mapping data available",
fill=ERROR_COLOR,
font=("Arial", 9)
)
return
canvas_width = self.canvas.winfo_width()
y_pos = 5
block_height = 18
self.memory_blocks.sort(key=lambda x: x.start_addr)
min_addr = min(block.start_addr for block in self.memory_blocks)
max_addr = max(block.start_addr + block.size for block in self.memory_blocks)
addr_range = max_addr - min_addr
for block in self.memory_blocks:
rel_pos = (block.start_addr - min_addr) / addr_range
rel_size = block.size / addr_range
x1 = int(rel_pos * (canvas_width - 60)) + 30
x2 = int((rel_pos + rel_size) * (canvas_width - 60)) + 30
width = max(x2 - x1, 2)
color = "#555555"
if "rwx" in block.permissions:
color = "#a83232"
elif "r-x" in block.permissions or "--x" in block.permissions:
color = "#a85c32"
elif "rw-" in block.permissions:
color = "#3259a8"
elif "r--" in block.permissions:
color = "#32a85a"
block_id = self.canvas.create_rectangle(x1, y_pos, x1 + width, y_pos + block_height,
fill=color, outline=BORDER_COLOR)
self.canvas.tag_bind(block_id, "<Enter>", lambda e, b=block: self.show_tooltip(e, b))
self.canvas.tag_bind(block_id, "<Leave>", lambda e: self.hide_tooltip())
if width > 40:
addr_text = f"0x{block.start_addr:x}"
self.canvas.create_text(x1 + 5, y_pos + block_height // 2,
text=addr_text, anchor=tk.W,
font=("Consolas", 7), fill=DARK_TEXT)
y_pos += block_height + 2
self.canvas.configure(scrollregion=(0, 0, canvas_width, y_pos + 5))
def on_canvas_configure(self, event):
if self.memory_blocks:
self.draw_memory_map()
def on_canvas_click(self, event):
pass
def show_tooltip(self, event, block):
tooltip_text = f"Address: 0x{block.start_addr:x} - 0x{block.start_addr + block.size:x}\n"
tooltip_text += f"Size: {block.size:,} bytes\n"
tooltip_text += f"Permissions: {block.permissions}\n"
tooltip_text += f"Type: {block.type}\n"
if block.details:
tooltip_text += f"Details: {block.details}"
self.tooltip.configure(text=tooltip_text)
self.tooltip.place(x=event.x + 10, y=event.y + 10)
def hide_tooltip(self):
self.tooltip.place_forget()
class ProcessMonitor:
def __init__(self, parent):
self.parent = parent
ctrl_frame = ttk.Frame(parent)
ctrl_frame.pack(fill=tk.X, padx=2, pady=2)
ttk.Label(ctrl_frame, text="Filter:").pack(side=tk.LEFT, padx=2)
self.filter_entry = ttk.Entry(ctrl_frame, width=15)
self.filter_entry.pack(side=tk.LEFT, padx=2)
self.filter_entry.bind("<Return>", lambda e: self.refresh_process_list())
ttk.Button(ctrl_frame, text="Refresh", command=self.refresh_process_list,
width=6).pack(side=tk.LEFT, padx=2)
ttk.Label(ctrl_frame, text="Sort:").pack(side=tk.LEFT, padx=2)
self.sort_var = tk.StringVar()
sort_options = ["CPU %", "Memory %", "Name", "PID"]
self.sort_combo = ttk.Combobox(ctrl_frame, textvariable=self.sort_var, values=sort_options,
width=8)
self.sort_combo.current(0)
self.sort_combo.pack(side=tk.LEFT, padx=2)
self.sort_combo.bind("<<ComboboxSelected>>", lambda e: self.refresh_process_list())
self.tree = ttk.Treeview(parent, columns=("pid", "name", "cpu", "memory", "threads", "status"),
height=12)
self.tree.heading("#0", text="")
self.tree.heading("pid", text="PID")
self.tree.heading("name", text="Name")
self.tree.heading("cpu", text="CPU %")
self.tree.heading("memory", text="Mem %")
self.tree.heading("threads", text="Thds")
self.tree.heading("status", text="Status")
self.tree.column("#0", width=0, stretch=tk.NO)
self.tree.column("pid", width=60, anchor=tk.CENTER)
self.tree.column("name", width=160)
self.tree.column("cpu", width=60, anchor=tk.CENTER)
self.tree.column("memory", width=60, anchor=tk.CENTER)
self.tree.column("threads", width=40, anchor=tk.CENTER)
self.tree.column("status", width=70, anchor=tk.CENTER)
vsb = ttk.Scrollbar(parent, orient="vertical", command=self.tree.yview)
hsb = ttk.Scrollbar(parent, orient="horizontal", command=self.tree.xview)
self.tree.configure(yscrollcommand=vsb.set, xscrollcommand=hsb.set)
vsb.pack(side=tk.RIGHT, fill=tk.Y)
self.tree.pack(fill=tk.BOTH, expand=True, padx=2, pady=2)
hsb.pack(side=tk.BOTTOM, fill=tk.X)
self.context_menu = tk.Menu(self.tree, tearoff=0, bg=DARKER_BG, fg=DARK_TEXT,
activebackground=HIGHLIGHT_BG, activeforeground=DARK_TEXT)
self.context_menu.add_command(label="Kill Process", command=self.kill_selected_process)
self.context_menu.add_command(label="View Memory Map", command=self.view_memory_map)
self.tree.bind("<Button-3>", self.show_context_menu)
self.process_data = {}
self.refresh_process_list()
def refresh_process_list(self):
for item in self.tree.get_children():
self.tree.delete(item)
filter_text = self.filter_entry.get().lower()
processes = []
for proc in psutil.process_iter(['pid', 'name', 'cpu_percent', 'memory_percent', 'num_threads', 'status']):
try:
proc_info = proc.info
if filter_text and filter_text not in proc_info['name'].lower():
continue
pid = proc_info['pid']
name = proc_info['name']
if pid in self.process_data:
cpu_percent = self.process_data[pid].get('cpu_percent', 0)
else:
cpu_percent = proc_info['cpu_percent'] or 0
memory_percent = proc_info['memory_percent'] or 0
threads = proc_info['num_threads']
status = proc_info['status']
self.process_data[pid] = {
'name': name,
'cpu_percent': cpu_percent,
'memory_percent': memory_percent,
'threads': threads,
'status': status
}
processes.append((pid, name, cpu_percent, memory_percent, threads, status))
except (psutil.NoSuchProcess, psutil.AccessDenied):
pass
sort_by = self.sort_var.get()
if sort_by == "CPU %":
processes.sort(key=lambda x: x[2], reverse=True)
elif sort_by == "Memory %":
processes.sort(key=lambda x: x[3], reverse=True)
elif sort_by == "Name":
processes.sort(key=lambda x: x[1].lower())
elif sort_by == "PID":
processes.sort(key=lambda x: x[0])
for proc in processes:
pid, name, cpu_percent, memory_percent, threads, status = proc
self.tree.insert("", tk.END, values=(pid, name, f"{cpu_percent:.1f}", f"{memory_percent:.1f}", threads, status))
def show_context_menu(self, event):
item = self.tree.identify_row(event.y)
if item:
self.tree.selection_set(item)
self.context_menu.post(event.x_root, event.y_root)
def kill_selected_process(self):
if not self.tree.selection():
return
item = self.tree.selection()[0]
pid = int(self.tree.item(item, "values")[0])
confirm = messagebox.askyesno("Confirm", f"Terminate process {pid}?")
if confirm:
try:
process = psutil.Process(pid)
process.terminate()
messagebox.showinfo("Success", f"Process {pid} terminated")
self.refresh_process_list()
except (psutil.NoSuchProcess, psutil.AccessDenied) as e:
messagebox.showerror("Error", f"Cannot terminate process: {e}")
def view_memory_map(self):
if not self.tree.selection():
return
item = self.tree.selection()[0]
pid = int(self.tree.item(item, "values")[0])
win = tk.Toplevel(self.parent)
win.title(f"Memory Map - PID {pid}")
win.geometry("700x400")
win.configure(bg=DARK_BG)
apply_dark_theme(win)
MemoryMapVisualizer(win, None).process_combo.set(f"{pid}: {self.tree.item(item, 'values')[1]}")
class NetworkMonitor:
def __init__(self, parent):
self.parent = parent
self.net_stats = psutil.net_io_counters(pernic=True)
self.prev_stats = self.net_stats
graph_frame = ttk.Frame(parent)
graph_frame.pack(fill=tk.BOTH, expand=True, padx=2, pady=2)
ctrl_frame = ttk.Frame(graph_frame)
ctrl_frame.pack(fill=tk.X)
ttk.Label(ctrl_frame, text="Interface:").pack(side=tk.LEFT, padx=2)
self.iface_var = tk.StringVar()
self.iface_combo = ttk.Combobox(ctrl_frame, textvariable=self.iface_var, width=18)
self.iface_combo.pack(side=tk.LEFT, padx=2)
self.iface_combo.bind("<<ComboboxSelected>>", self.on_interface_selected)
self.update_interfaces()
self.graph = RealTimeGraph(
graph_frame,
"Network Activity",
"KB/s",
max_y=100,
num_plots=2,
labels=["Download", "Upload"]
)
self.graph.lines[0].set_color(COLORS["network"])
self.graph.lines[1].set_color(COLORS["cpu"])
conn_frame = ttk.Frame(parent)
conn_frame.pack(fill=tk.BOTH, expand=True, padx=2, pady=2)
self.tree = ttk.Treeview(conn_frame, columns=("proto", "local", "remote", "status", "pid", "process"),
height=8)
self.tree.heading("#0", text="")
self.tree.heading("proto", text="Proto")
self.tree.heading("local", text="Local Address")
self.tree.heading("remote", text="Remote Address")
self.tree.heading("status", text="Status")
self.tree.heading("pid", text="PID")
self.tree.heading("process", text="Process")
self.tree.column("#0", width=0, stretch=tk.NO)
self.tree.column("proto", width=50, anchor=tk.CENTER)
self.tree.column("local", width=130)
self.tree.column("remote", width=130)
self.tree.column("status", width=70, anchor=tk.CENTER)
self.tree.column("pid", width=50, anchor=tk.CENTER)
self.tree.column("process", width=120)
vsb = ttk.Scrollbar(conn_frame, orient="vertical", command=self.tree.yview)
self.tree.configure(yscrollcommand=vsb.set)
vsb.pack(side=tk.RIGHT, fill=tk.Y)
self.tree.pack(fill=tk.BOTH, expand=True)
def update_interfaces(self):
interfaces = list(psutil.net_if_stats().keys())
self.iface_combo['values'] = interfaces
if interfaces and not self.iface_var.get():
self.iface_combo.current(0)
def on_interface_selected(self, event):
for data_list in self.graph.data:
data_list.clear()
def update(self):
self.prev_stats = self.net_stats
self.net_stats = psutil.net_io_counters(pernic=True)
iface = self.iface_var.get()
if iface and iface in self.net_stats and iface in self.prev_stats:
current = self.net_stats[iface]
prev = self.prev_stats[iface]
bytes_recv = (current.bytes_recv - prev.bytes_recv) / 1024
bytes_sent = (current.bytes_sent - prev.bytes_sent) / 1024
self.graph.update([bytes_recv, bytes_sent])
max_value = max(bytes_recv, bytes_sent, 1)
if max_value > self.graph.max_y:
self.graph.max_y = max_value * 1.5
self.graph.ax.set_ylim(0, self.graph.max_y)
self.update_connections()
def update_connections(self):
for item in self.tree.get_children():
self.tree.delete(item)
connections = psutil.net_connections(kind='inet')
process_info = {}
for conn in connections[:50]:
proto = "TCP" if conn.type == socket.SOCK_STREAM else "UDP"
if conn.laddr:
laddr = f"{conn.laddr.ip}:{conn.laddr.port}"
else:
laddr = "N/A"
if conn.raddr:
raddr = f"{conn.raddr.ip}:{conn.raddr.port}"
else:
raddr = "N/A"
status = conn.status if conn.status else "NONE"
pid = conn.pid if conn.pid else "N/A"
process = "N/A"
if pid != "N/A":
if pid not in process_info:
try:
process_info[pid] = psutil.Process(pid).name()
except (psutil.NoSuchProcess, psutil.AccessDenied):
process_info[pid] = "Unknown"
process = process_info[pid]
self.tree.insert("", tk.END, values=(proto, laddr, raddr, status, pid, process))
class DiskMonitor:
def __init__(self, parent):
self.parent = parent
self.disk_io_stats = psutil.disk_io_counters(perdisk=True)
self.prev_stats = self.disk_io_stats
part_frame = ttk.LabelFrame(parent, text="Disk Partitions")
part_frame.pack(fill=tk.BOTH, expand=True, padx=2, pady=2)
self.part_tree = ttk.Treeview(part_frame, columns=("device", "mountpoint", "fstype", "total", "used", "free", "percent"),
height=4)
self.part_tree.heading("#0", text="")
self.part_tree.heading("device", text="Device")
self.part_tree.heading("mountpoint", text="Mount")
self.part_tree.heading("fstype", text="Type")
self.part_tree.heading("total", text="Total")
self.part_tree.heading("used", text="Used")
self.part_tree.heading("free", text="Free")
self.part_tree.heading("percent", text="Usage")
self.part_tree.column("#0", width=0, stretch=tk.NO)
self.part_tree.column("device", width=80)
self.part_tree.column("mountpoint", width=80)
self.part_tree.column("fstype", width=50, anchor=tk.CENTER)
self.part_tree.column("total", width=70, anchor=tk.CENTER)
self.part_tree.column("used", width=70, anchor=tk.CENTER)
self.part_tree.column("free", width=70, anchor=tk.CENTER)
self.part_tree.column("percent", width=60, anchor=tk.CENTER)
part_vsb = ttk.Scrollbar(part_frame, orient="vertical", command=self.part_tree.yview)
self.part_tree.configure(yscrollcommand=part_vsb.set)
part_vsb.pack(side=tk.RIGHT, fill=tk.Y)
self.part_tree.pack(fill=tk.BOTH, expand=True)
io_frame = ttk.LabelFrame(parent, text="Disk I/O Activity")
io_frame.pack(fill=tk.BOTH, expand=True, padx=2, pady=2)
self.graph = RealTimeGraph(
io_frame,
"Disk I/O",
"MB/s",
max_y=10,
num_plots=2,
labels=["Read", "Write"]
)
self.graph.lines[0].set_color(COLORS["memory"])
self.graph.lines[1].set_color(COLORS["disk"])
self.update_partitions()
def update_partitions(self):
for item in self.part_tree.get_children():
self.part_tree.delete(item)
partitions = psutil.disk_partitions(all=True)
for part in partitions:
try:
usage = psutil.disk_usage(part.mountpoint)
total = self.format_size(usage.total)
used = self.format_size(usage.used)
free = self.format_size(usage.free)
percent = f"{usage.percent}%"
self.part_tree.insert("", tk.END, values=(
part.device,
part.mountpoint,
part.fstype,
total,
used,
free,
percent
))
except (PermissionError, OSError):
self.part_tree.insert("", tk.END, values=(
part.device,
part.mountpoint,
part.fstype,
"N/A",
"N/A",
"N/A",
"N/A"
))
def update(self):
self.prev_stats = self.disk_io_stats
self.disk_io_stats = psutil.disk_io_counters(perdisk=True)
total_read = 0
total_write = 0
for disk, stats in self.disk_io_stats.items():
if disk in self.prev_stats:
prev = self.prev_stats[disk]
read_bytes = stats.read_bytes - prev.read_bytes
write_bytes = stats.write_bytes - prev.write_bytes
total_read += read_bytes
total_write += write_bytes
total_read_mb = total_read / (1024 * 1024)
total_write_mb = total_write / (1024 * 1024)
self.graph.update([total_read_mb, total_write_mb])
max_value = max(total_read_mb, total_write_mb, 0.1)
if max_value > self.graph.max_y:
self.graph.max_y = max_value * 1.5
self.graph.ax.set_ylim(0, self.graph.max_y)
def format_size(self, size_bytes):
for unit in ['B', 'KB', 'MB', 'GB', 'TB']:
if size_bytes < 1024:
return f"{size_bytes:.1f} {unit}"
size_bytes /= 1024
return f"{size_bytes:.1f} PB"
class CPUMonitor:
def __init__(self, parent):
self.parent = parent
self.cpu_count = psutil.cpu_count(logical=True)
self.physical_cores = psutil.cpu_count(logical=False)
info_frame = ttk.Frame(parent)
info_frame.pack(fill=tk.X, padx=2, pady=2)
cpu_model = "Unknown"
if CPUINFO_AVAILABLE:
try:
cpu_info = py_cpuinfo.get_cpu_info()
cpu_model = cpu_info.get('brand_raw', "Unknown")
except:
pass
model_label = ttk.Label(info_frame, text=f"CPU: {cpu_model}", font=("Arial", 8))
model_label.pack(anchor=tk.W)
ttk.Label(info_frame, text=f"Cores: {self.physical_cores} physical, {self.cpu_count} logical",
font=("Arial", 8)).pack(anchor=tk.W)
overall_frame = ttk.Frame(parent)
overall_frame.pack(fill=tk.BOTH, expand=True, padx=2, pady=2)
self.overall_graph = RealTimeGraph(
overall_frame,
"Total CPU Usage",
"Usage %",
max_y=100,
num_plots=1
)
self.overall_graph.lines[0].set_color(COLORS["cpu"])
cores_frame = ttk.Frame(parent)
cores_frame.pack(fill=tk.BOTH, expand=True, padx=2, pady=2)
self.cores_graph = RealTimeGraph(
cores_frame,
"Per-Core Usage",
"Usage %",
max_y=100,
num_plots=min(self.cpu_count, 16),
labels=[f"#{i}" for i in range(min(self.cpu_count, 16))]
)
for i, line in enumerate(self.cores_graph.lines):
line.set_color(self.get_color(i, min(self.cpu_count, 16)))
def get_color(self, i, total):
hue = i / total
r, g, b = self.hsv_to_rgb(hue, 0.7, 0.8)
return f"#{int(r*255):02x}{int(g*255):02x}{int(b*255):02x}"
def hsv_to_rgb(self, h, s, v):
if s == 0:
return v, v, v
h *= 6
i = int(h)
f = h - i
p = v * (1 - s)
q = v * (1 - s * f)
t = v * (1 - s * (1 - f))
if i == 0:
return v, t, p
elif i == 1:
return q, v, p
elif i == 2:
return p, v, t
elif i == 3:
return p, q, v
elif i == 4:
return t, p, v
else:
return v, p, q
def update(self):
overall_usage = psutil.cpu_percent()
self.overall_graph.update([overall_usage])
per_core_usage = psutil.cpu_percent(percpu=True)
self.cores_graph.update(per_core_usage[:min(self.cpu_count, 16)])
class MemoryMonitor:
def __init__(self, parent):
self.parent = parent
info_frame = ttk.Frame(parent)
info_frame.pack(fill=tk.X, padx=2, pady=2)
mem = psutil.virtual_memory()
swap = psutil.swap_memory()
total_ram = self.format_size(mem.total)
total_swap = self.format_size(swap.total)
self.ram_label = ttk.Label(info_frame, text=f"RAM: {total_ram}", font=("Arial", 8))
self.ram_label.pack(side=tk.LEFT, padx=10)