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fix column widths

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This commit is contained in:
piotr
2023-02-17 02:45:52 +01:00
parent 83ee9af033
commit a8a2a7fcf0
1 changed files with 69 additions and 50 deletions
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119
nwg_panel/processes.py
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@@ -3,23 +3,24 @@ import os
import psutil
from i3ipc import Connection
import gi
gi.require_version('Gtk', '3.0')
from gi.repository import Gtk, Gdk, GLib
from nwg_panel.tools import get_config_dir, load_json, save_json, check_key, eprint
W_KILL = 5
W_PID = 7
W_PPID = 7
W_OWNER = 20
W_CPU = 6
W_MEM = 6
W_NAME = 20
W_WINDOW = 20
W_PID = 10
W_PPID = 10
W_OWNER = 10
W_CPU = 7
W_MEM = 7
W_NAME = 24
W_WINDOW = 24
common_settings = {}
scrolled_window = None
grid = Gtk.Grid()
window_lbl = None
scroll = 0.0
max_num_items = 0
@@ -73,7 +74,6 @@ def list_processes(widget):
grid = Gtk.Grid.new()
grid.set_row_spacing(3)
grid.set_row_homogeneous(True)
grid.set_column_spacing(9)
if viewport:
viewport.add(grid)
@@ -86,27 +86,27 @@ def list_processes(widget):
if not cons or not common_settings["processes-background-only"]:
lbl = Gtk.Label.new(str(pid))
lbl.set_width_chars(W_PID)
lbl.set_property("halign", Gtk.Align.END)
lbl.set_xalign(0)
grid.attach(lbl, 1, idx, 1, 1)
lbl = Gtk.Label.new(str(processes[pid]["ppid"]))
lbl.set_width_chars(W_PPID)
lbl.set_property("halign", Gtk.Align.END)
lbl.set_xalign(0)
grid.attach(lbl, 2, idx, 1, 1)
lbl = Gtk.Label.new(processes[pid]["username"])
lbl.set_width_chars(W_OWNER)
lbl.set_property("halign", Gtk.Align.END)
lbl.set_xalign(0)
grid.attach(lbl, 3, idx, 1, 1)
lbl = Gtk.Label.new("{}%".format(str(processes[pid]["cpu_percent"])))
lbl.set_width_chars(W_CPU)
lbl.set_property("halign", Gtk.Align.END)
lbl.set_xalign(0)
grid.attach(lbl, 4, idx, 1, 1)
lbl = Gtk.Label.new("{}%".format(str(round(processes[pid]["memory_percent"], 1))))
lbl.set_width_chars(W_MEM)
lbl.set_property("halign", Gtk.Align.END)
lbl.set_xalign(0)
grid.attach(lbl, 5, idx, 1, 1)
win_name = ""
@@ -123,27 +123,34 @@ def list_processes(widget):
if win_name:
lbl = Gtk.Label.new(win_name)
lbl.set_width_chars(W_WINDOW)
lbl.set_property("halign", Gtk.Align.START)
lbl.set_xalign(0)
grid.attach(lbl, 8, idx, 1, 1)
name = processes[pid]["name"]
if theme.lookup_icon(name, 16, Gtk.IconLookupFlags.FORCE_SYMBOLIC):
img = Gtk.Image.new_from_icon_name(name, Gtk.IconSize.MENU)
img.set_property("name", "icon")
img.set_property("halign", Gtk.Align.END)
grid.attach(img, 6, idx, 1, 1)
# fallback icon name
elif win_name and theme.lookup_icon(win_name, 16, Gtk.IconLookupFlags.FORCE_SYMBOLIC):
img = Gtk.Image.new_from_icon_name(win_name, Gtk.IconSize.MENU)
img.set_property("name", "icon")
img.set_property("halign", Gtk.Align.END)
grid.attach(img, 6, idx, 1, 1)
if len(name) > W_NAME:
name = "{}…".format(name[:W_NAME - 1])
lbl = Gtk.Label.new(name)
lbl.set_width_chars(W_NAME)
lbl.set_property("halign", Gtk.Align.START)
lbl.set_xalign(0)
grid.attach(lbl, 7, idx, 1, 1)
if processes[pid]["username"] == user:
btn = Gtk.Button.new_from_icon_name("gtk-close", Gtk.IconSize.MENU)
btn.set_property("name", "btn-kill")
btn.set_property("hexpand", False)
btn.set_property("halign", Gtk.Align.START)
btn.connect("clicked", terminate, pid)
grid.attach(btn, 0, idx, 1, 1)
@@ -170,6 +177,8 @@ def on_background_cb(check_button):
common_settings["processes-background-only"] = check_button.get_active()
global max_num_items
max_num_items = 0
if window_lbl:
window_lbl.set_visible(not common_settings["processes-background-only"])
list_processes(None)
@@ -205,53 +214,53 @@ def main():
desc_box = Gtk.Box.new(Gtk.Orientation.HORIZONTAL, 0)
wrapper.pack_start(desc_box, False, True, 0)
lbl = Gtk.Label()
lbl.set_markup("<b>Kill</b>")
lbl.set_property("halign", Gtk.Align.START)
lbl.set_width_chars(W_KILL)
desc_box.pack_start(lbl, False, True, 0)
# lbl = Gtk.Label()
# lbl.set_markup(" ")
# lbl.set_width_chars(W_KILL)
# lbl.set_xalign(0)
img = Gtk.Image()
img.set_property("name", "img-empty")
desc_box.pack_start(img, False, False, 0)
lbl = Gtk.Label()
lbl.set_markup("<b>PID</b>")
lbl.set_property("halign", Gtk.Align.START)
lbl = Gtk.Label.new("PID")
lbl.set_width_chars(W_PID)
desc_box.pack_start(lbl, False, True, 0)
lbl.set_xalign(0)
desc_box.pack_start(lbl, False, False, 0)
lbl_ppid = Gtk.Label()
lbl_ppid.set_markup("<b>PPID</b>")
lbl_ppid.set_property("halign", Gtk.Align.START)
lbl = Gtk.Label.new("PPID")
lbl.set_width_chars(W_PPID)
desc_box.pack_start(lbl_ppid, False, True, 0)
lbl.set_xalign(0)
desc_box.pack_start(lbl, False, False, 0)
lbl = Gtk.Label()
lbl.set_markup("<b>Owner</b>")
lbl.set_property("halign", Gtk.Align.START)
lbl = Gtk.Label.new("Owner")
lbl.set_width_chars(W_OWNER)
desc_box.pack_start(lbl, False, True, 0)
lbl.set_xalign(0)
desc_box.pack_start(lbl, False, False, 0)
lbl = Gtk.Label()
lbl.set_markup("<b>CPU%</b>")
lbl.set_property("halign", Gtk.Align.START)
lbl = Gtk.Label.new("CPU%")
lbl.set_width_chars(W_CPU)
lbl.set_xalign(0)
desc_box.pack_start(lbl, True, True, 0)
lbl = Gtk.Label()
lbl.set_markup("<b>Mem%</b>")
lbl.set_property("halign", Gtk.Align.START)
lbl = Gtk.Label.new("Mem%")
lbl.set_width_chars(W_MEM)
lbl.set_xalign(0)
desc_box.pack_start(lbl, True, True, 0)
lbl = Gtk.Label()
lbl.set_markup("<b>Name</b>")
lbl.set_property("halign", Gtk.Align.START)
img = Gtk.Image()
img.set_property("name", "icon")
desc_box.pack_start(img, True, True, 0)
lbl = Gtk.Label.new("Name")
lbl.set_width_chars(W_NAME)
lbl.set_xalign(0)
desc_box.pack_start(lbl, True, True, 0)
lbl = Gtk.Label()
lbl.set_markup("<b>Window</b>")
lbl.set_property("halign", Gtk.Align.START)
lbl.set_width_chars(W_WINDOW)
desc_box.pack_start(lbl, True, True, 0)
global window_lbl
window_lbl = Gtk.Label.new("Window")
window_lbl.set_width_chars(W_WINDOW)
window_lbl.set_xalign(0)
desc_box.pack_start(window_lbl, True, True, 0)
global scrolled_window
scrolled_window = Gtk.ScrolledWindow.new(None, None)
@@ -281,9 +290,19 @@ def main():
hbox.pack_end(btn, False, False, 0)
btn.connect("clicked", Gtk.main_quit)
btn = Gtk.Button.new_with_label("Refresh")
hbox.pack_end(btn, False, False, 0)
btn.connect("clicked", list_processes)
# btn = Gtk.Button.new_with_label("Refresh")
# hbox.pack_end(btn, False, False, 0)
# btn.connect("clicked", list_processes)
screen = Gdk.Screen.get_default()
provider = Gtk.CssProvider()
style_context = Gtk.StyleContext()
style_context.add_provider_for_screen(screen, provider, Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION)
css = b""" #icon { margin-right: 6px } """
css += b""" #img-empty { margin-right: 15px; border: 1px } """
css += b""" #btn-kill { padding: 0; border: 0; margin-right: 6px } """
css += b""" label { font-family: DejaVu Sans Mono, monospace } """
provider.load_from_data(css)
win.show_all()