def __init__(self):
super().__init__(title="Navbar")
GtkLayerShell.init_for_window(self)
GtkLayerShell.auto_exclusive_zone_enable(self)
css_provider = Gtk.CssProvider()
Gtk.CssProvider.load_from_path(css_provider,
"navbar/themes/default/style.css")
#Gtk.StyleContext.add_provider(self.get_style_context(), css_provider, Gtk.STYLE_PROVIDER_PRIORITY_USER)
Gtk.StyleContext.add_provider_for_screen(
Gdk.Screen.get_default(), css_provider,
Gtk.STYLE_PROVIDER_PRIORITY_USER)
self.main_box = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL,
homogeneous=False,
spacing=0)
self.add(self.main_box)
self.left_box = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL,
homogeneous=False,
spacing=0)
self.main_box.pack_start(self.left_box, False, False, 0)
self.center_box = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL,
homogeneous=False,
spacing=0)
self.main_box.set_center_widget(self.center_box)
self.right_box = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL,
homogeneous=False,
spacing=0)
self.main_box.pack_end(self.right_box, False, False, 0)
self.load_config()
self.set_horizontal()
def set_monitor(self, idx=None, mon=None):
"""
Set the monitor this overlay should display on.
"""
self.monitor = idx
if self.is_wayland:
if mon:
GtkLayerShell.set_monitor(self, mon)
self.force_location()
self.needsredraw = True
def __init__(self, pos_x=0, pos_y=0, width=300, height=300, message="Message", settings=None):
Gtk.Window.__init__(self, type=Gtk.WindowType.TOPLEVEL)
self.pos_x = pos_x
self.pos_y = pos_y
self.width = max(100, width)
self.height = max(100, height)
self.settings = settings
self.message = message
self.set_size_request(50, 50)
self.connect('draw', self.dodraw)
self.connect('motion-notify-event', self.drag)
self.connect('button-press-event', self.button_press)
self.connect('button-release-event', self.button_release)
self.set_app_paintable(True)
self.monitor = 0
self.drag_type = None
self.drag_x = 0
self.drag_y = 0
GtkLayerShell.init_for_window(self)
GtkLayerShell.set_layer(self, GtkLayerShell.Layer.TOP)
GtkLayerShell.set_anchor(self, GtkLayerShell.Edge.LEFT, True)
GtkLayerShell.set_anchor(self, GtkLayerShell.Edge.RIGHT, True)
GtkLayerShell.set_anchor(self, GtkLayerShell.Edge.BOTTOM, True)
GtkLayerShell.set_anchor(self, GtkLayerShell.Edge.TOP, True)
self.show_all()
def __init__(self,
parent,
position,
alignment,
settings,
width,
monitor=None,
icons_path=""):
Gtk.Window.__init__(self, type_hint=Gdk.WindowTypeHint.NORMAL)
GtkLayerShell.init_for_window(self)
if monitor:
GtkLayerShell.set_monitor(self, monitor)
check_key(settings, "css-name", "controls-window")
self.parent = parent
self.set_property("name", settings["css-name"])
self.icon_size = settings["icon-size"]
self.icons_path = icons_path
self.settings = settings
self.position = position
self.net_icon_name = ""
self.menu_box = None
self.sink_box = None
self.bri_scale = None
self.vol_scale = None
self.src_tag = 0
self.connect("show", self.on_window_show)
check_key(settings, "output-switcher", False)
self.sinks = []
if commands["pamixer"] and settings["output-switcher"] and commands[
"pamixer"]:
self.sinks = list_sinks()
eb = Gtk.EventBox()
eb.set_above_child(False)
if settings["leave-closes"]:
self.connect("leave_notify_event", self.on_window_exit)
self.connect("enter_notify_event", self.on_window_enter)
outer_vbox = Gtk.Box(orientation=Gtk.Orientation.VERTICAL, spacing=0)
eb.add(outer_vbox)
self.add(eb)
outer_hbox = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL, spacing=0)
Gtk.Widget.set_size_request(outer_hbox, width, 10)
outer_vbox.pack_start(outer_hbox, True, True, 20)
v_box = Gtk.Box(orientation=Gtk.Orientation.VERTICAL, spacing=0)
outer_hbox.pack_start(v_box, True, True, 20)
GtkLayerShell.set_layer(self, GtkLayerShell.Layer.TOP)
# GtkLayerShell.set_keyboard_interactivity(self, True)
GtkLayerShell.set_margin(self, GtkLayerShell.Edge.TOP,
settings["window-margin"])
GtkLayerShell.set_margin(self, GtkLayerShell.Edge.BOTTOM,
settings["window-margin"])
GtkLayerShell.set_margin(self, GtkLayerShell.Edge.RIGHT,
settings["window-margin"])
GtkLayerShell.set_margin(self, GtkLayerShell.Edge.LEFT,
settings["window-margin"])
if alignment == "left":
GtkLayerShell.set_anchor(self, GtkLayerShell.Edge.LEFT, True)
else:
GtkLayerShell.set_anchor(self, GtkLayerShell.Edge.RIGHT, True)
if position == "bottom":
GtkLayerShell.set_anchor(self, GtkLayerShell.Edge.BOTTOM, True)
else:
GtkLayerShell.set_anchor(self, GtkLayerShell.Edge.TOP, True)
check_key(settings, "commands", {"battery": "", "net": ""})
add_sep = False
if "brightness" in settings["components"]:
inner_hbox = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL,
spacing=0)
v_box.pack_start(inner_hbox, False, False, 0)
self.bri_icon_name = "view-refresh-symbolic"
self.bri_image = Gtk.Image.new_from_icon_name(
self.bri_icon_name, Gtk.IconSize.MENU)
inner_hbox.pack_start(self.bri_image, False, False, 6)
self.bri_scale = Gtk.Scale.new_with_range(
orientation=Gtk.Orientation.HORIZONTAL, min=0, max=100, step=1)
self.bri_scale.connect("value-changed", self.set_bri)
inner_hbox.pack_start(self.bri_scale, True, True, 5)
add_sep = True
if "volume" in settings["components"] and commands["pamixer"]:
inner_hbox = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL,
spacing=0)
v_box.pack_start(inner_hbox, False, False, 6)
self.vol_icon_name = "view-refresh-symbolic"
self.vol_image = Gtk.Image.new_from_icon_name(
self.vol_icon_name, Gtk.IconSize.MENU)
if self.parent.vol_icon_name != self.vol_icon_name:
update_image(self.vol_image, self.parent.vol_icon_name,
self.icon_size, self.icons_path)
self.vol_icon_name = self.parent.vol_icon_name
eb = Gtk.EventBox()
eb.connect("enter_notify_event", self.on_enter_notify_event)
eb.connect("leave_notify_event", self.on_leave_notify_event)
eb.connect("button-press-event", self.toggle_mute)
eb.add(self.vol_image)
inner_hbox.pack_start(eb, False, False, 6)
self.vol_scale = Gtk.Scale.new_with_range(
orientation=Gtk.Orientation.HORIZONTAL, min=0, max=100, step=1)
self.vol_scale.set_value(self.parent.vol_value)
self.vol_scale.connect("value-changed", self.set_vol)
inner_hbox.pack_start(self.vol_scale, True, True, 5)
if commands["pamixer"] and settings["output-switcher"]:
pactl_eb = Gtk.EventBox()
image = Gtk.Image()
pactl_eb.add(image)
pactl_eb.connect("enter_notify_event",
self.on_enter_notify_event)
pactl_eb.connect("leave_notify_event",
self.on_leave_notify_event)
update_image(image, "pan-down-symbolic", self.icon_size,
self.icons_path)
inner_hbox.pack_end(pactl_eb, False, False, 5)
self.sink_box = SinkBox()
pactl_eb.connect('button-press-event',
self.sink_box.switch_visibility)
v_box.pack_start(self.sink_box, False, False, 0)
add_sep = True
if add_sep:
sep = Gtk.Separator(orientation=Gtk.Orientation.HORIZONTAL)
v_box.pack_start(sep, True, True, 10)
if "net" in settings["components"] and commands[
"netifaces"] and settings["net-interface"]:
event_box = Gtk.EventBox()
if "net" in settings["commands"] and settings["commands"]["net"]:
event_box.connect("enter_notify_event",
self.on_enter_notify_event)
event_box.connect("leave_notify_event",
self.on_leave_notify_event)
event_box.connect('button-press-event', self.launch,
settings["commands"]["net"])
inner_vbox = Gtk.Box(orientation=Gtk.Orientation.VERTICAL,
spacing=0)
inner_hbox = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL,
spacing=0)
inner_vbox.pack_start(inner_hbox, True, True, 6)
v_box.pack_start(event_box, True, True, 0)
self.net_icon_name = "view-refresh-symbolic"
self.net_image = Gtk.Image.new_from_icon_name(
self.net_icon_name, Gtk.IconSize.MENU)
icon_name = "network-wired-symbolic" if self.parent.net_ip_addr else "network-wired-disconnected-symbolic"
if icon_name != self.net_icon_name:
update_image(self.net_image, icon_name, self.icon_size,
self.icons_path)
self.net_icon_name = icon_name
inner_hbox.pack_start(self.net_image, False, False, 6)
self.net_label = Gtk.Label("{}: {}".format(
settings["net-interface"], self.parent.net_ip_addr))
inner_hbox.pack_start(self.net_label, False, True, 6)
if "net" in settings["commands"] and settings["commands"]["net"]:
img = Gtk.Image()
update_image(img, "pan-end-symbolic", self.icon_size,
self.icons_path)
inner_hbox.pack_end(img, False, True, 4)
event_box.add(inner_vbox)
if "bluetooth" in settings["components"] and commands["pybluez"]:
event_box = Gtk.EventBox()
if "bluetooth" in settings["commands"] and settings["commands"][
"bluetooth"]:
event_box.connect("enter_notify_event",
self.on_enter_notify_event)
event_box.connect("leave_notify_event",
self.on_leave_notify_event)
event_box.connect('button-press-event', self.launch,
settings["commands"]["bluetooth"])
inner_vbox = Gtk.Box(orientation=Gtk.Orientation.VERTICAL,
spacing=0)
inner_hbox = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL,
spacing=0)
inner_vbox.pack_start(inner_hbox, True, True, 6)
v_box.pack_start(event_box, True, True, 0)
self.bt_icon_name = "view-refresh-symbolic"
self.bt_image = Gtk.Image.new_from_icon_name(
self.bt_icon_name, Gtk.IconSize.MENU)
inner_hbox.pack_start(self.bt_image, False, False, 6)
self.bt_label = Gtk.Label()
inner_hbox.pack_start(self.bt_label, False, True, 6)
if "bluetooth" in settings["commands"] and settings["commands"][
"bluetooth"]:
img = Gtk.Image()
update_image(img, "pan-end-symbolic", self.icon_size,
self.icons_path)
inner_hbox.pack_end(img, False, True, 4)
event_box.add(inner_vbox)
if "battery" in settings["components"]:
event_box = Gtk.EventBox()
if "battery" in settings["commands"] and settings["commands"][
"battery"]:
event_box.connect("enter_notify_event",
self.on_enter_notify_event)
event_box.connect("leave_notify_event",
self.on_leave_notify_event)
event_box.connect('button-press-event', self.launch,
settings["commands"]["battery"])
inner_vbox = Gtk.Box(orientation=Gtk.Orientation.VERTICAL,
spacing=0)
inner_hbox = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL,
spacing=0)
inner_vbox.pack_start(inner_hbox, True, True, 6)
v_box.pack_start(event_box, True, True, 0)
self.bat_icon_name = "view-refresh-symbolic"
self.bat_image = Gtk.Image.new_from_icon_name(
self.bat_icon_name, Gtk.IconSize.MENU)
inner_hbox.pack_start(self.bat_image, False, False, 6)
self.bat_label = Gtk.Label()
inner_hbox.pack_start(self.bat_label, False, True, 6)
if "battery" in settings["commands"] and settings["commands"][
"battery"]:
img = Gtk.Image()
update_image(img, "pan-end-symbolic", self.icon_size,
self.icons_path)
inner_hbox.pack_end(img, False, True, 4)
event_box.add(inner_vbox)
check_key(settings, "custom-items", [])
if settings["custom-items"]:
for item in settings["custom-items"]:
check_key(item, "name", "undefined")
check_key(item, "icon", "")
check_key(item, "cmd", "")
c_item = self.custom_item(item["name"], item["icon"],
item["cmd"])
v_box.pack_start(c_item, True, True, 2)
check_key(settings, "menu", {})
if settings["menu"]:
template = settings["menu"]
sep = Gtk.Separator(orientation=Gtk.Orientation.HORIZONTAL)
v_box.pack_start(sep, True, True, 10)
e_box = Gtk.EventBox()
box = Gtk.Box(orientation=Gtk.Orientation.VERTICAL, spacing=0)
e_box.add(box)
inner_hbox = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL,
spacing=0)
box.pack_start(inner_hbox, True, True, 6)
v_box.pack_start(e_box, True, True, 6)
img = Gtk.Image()
update_image(img, template["icon"], self.icon_size,
self.icons_path)
inner_hbox.pack_start(img, False, False, 6)
check_key(template, "name", "Menu name")
label = Gtk.Label(template["name"])
inner_hbox.pack_start(label, False, False, 6)
check_key(template, "items", [])
if template["items"]:
img = Gtk.Image()
update_image(img, "pan-down-symbolic", self.icon_size,
self.icons_path)
inner_hbox.pack_end(img, False, True, 5)
e_box.connect("enter-notify-event", self.on_enter_notify_event)
e_box.connect("leave-notify-event", self.on_leave_notify_event)
self.menu_box = Gtk.Box(orientation=Gtk.Orientation.VERTICAL,
spacing=6)
v_box.pack_start(self.menu_box, False, False, 0)
for item in template["items"]:
eb = Gtk.EventBox()
vb = Gtk.Box(orientation=Gtk.Orientation.VERTICAL,
spacing=0)
hb = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL,
spacing=0)
vb.pack_start(hb, False, False, 3)
i = Gtk.Label(item["name"])
hb.pack_start(i, False, False, self.icon_size + 18)
eb.add(vb)
eb.connect("enter_notify_event",
self.on_enter_notify_event)
eb.connect("leave_notify_event",
self.on_leave_notify_event)
eb.connect("button-press-event", self.launch, item["cmd"])
self.menu_box.pack_start(eb, False, False, 0)
e_box.connect('button-press-event', self.switch_menu_box)
Gdk.threads_add_timeout(GLib.PRIORITY_LOW, 500, self.refresh)
def main():
common.config_dir = get_config_dir()
common.defaults = get_defaults()
parser = argparse.ArgumentParser()
parser.add_argument("-c",
"--config",
type=str,
default="config",
help="config filename (in {}/)".format(common.config_dir))
parser.add_argument("-s",
"--style",
type=str,
default="style.css",
help="css filename (in {}/)".format(common.config_dir))
parser.add_argument("-r",
"--restore",
action="store_true",
help="restore default config files")
parser.add_argument("-v",
"--version",
action="version",
version="%(prog)s {}".format(__version__),
help="display version information")
args = parser.parse_args()
try:
from pyalsa import alsamixer
common.dependencies["pyalsa"] = True
except:
print("pylsa module not found, will try amixer")
global restart_cmd
restart_cmd = "nwg-panel -c {} -s {}".format(args.config, args.style)
# Try and kill already running instance if any
pid_file = os.path.join(temp_dir(), "nwg-panel.pid")
if os.path.isfile(pid_file):
try:
pid = int(load_text_file(pid_file))
os.kill(pid, signal.SIGINT)
print("Running instance killed, PID {}".format(pid))
except:
pass
save_string(str(os.getpid()), pid_file)
save_string("-c {} -s {}".format(args.config, args.style), os.path.join(local_dir(), "args"))
common.app_dirs = get_app_dirs()
common.dependencies["amixer"] = is_command("amixer")
config_file = os.path.join(common.config_dir, args.config)
copy_files(os.path.join(dir_name, "icons_light"), os.path.join(common.config_dir, "icons_light"))
copy_files(os.path.join(dir_name, "icons_dark"), os.path.join(common.config_dir, "icons_dark"))
copy_executors(os.path.join(dir_name, "executors"), os.path.join(common.config_dir, "executors"))
copy_files(os.path.join(dir_name, "config"), common.config_dir, args.restore)
common.outputs = list_outputs(sway=sway)
panels = load_json(config_file)
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)
try:
provider.load_from_path(os.path.join(common.config_dir, args.style))
except Exception as e:
print(e)
for panel in panels:
check_key(panel, "icons", "")
icons_path = ""
if panel["icons"] == "light":
icons_path = os.path.join(common.config_dir, "icons_light")
elif panel["icons"] == "dark":
icons_path = os.path.join(common.config_dir, "icons_dark")
check_key(panel, "output", "")
# This is to allow width "auto" value. Actually all non-numeric values will be removed.
if "width" in panel and not isinstance(panel["width"], int):
panel.pop("width")
if panel["output"] in common.outputs or not panel["output"]:
check_key(panel, "spacing", 6)
check_key(panel, "css-name", "")
check_key(panel, "padding-horizontal", 0)
check_key(panel, "padding-vertical", 0)
window = Gtk.Window()
if panel["css-name"]:
window.set_property("name", panel["css-name"])
if "output" not in panel or not panel["output"]:
display = Gdk.Display.get_default()
monitor = display.get_monitor(0)
for key in common.outputs:
if common.outputs[key]["monitor"] == monitor:
panel["output"] = key
# Width undefined or "auto"
if "output" in panel and panel["output"] and "width" not in panel:
panel["width"] = common.outputs[panel["output"]]["width"]
check_key(panel, "width", 0)
w = panel["width"]
check_key(panel["controls-settings"], "window-width", 0)
controls_width = panel["controls-settings"]["window-width"] if panel["controls-settings"][
"window-width"] > 0 else int(w / 5)
check_key(panel, "height", 0)
h = panel["height"]
check_key(panel, "controls", "off")
if panel["controls"]:
check_key(panel, "controls-settings", {})
if "controls-settings" in panel:
controls_settings = panel["controls-settings"]
check_key(controls_settings, "show-values", False)
Gtk.Widget.set_size_request(window, w, h)
vbox = Gtk.Box(orientation=Gtk.Orientation.VERTICAL, spacing=0)
hbox = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL, spacing=0)
vbox.pack_start(hbox, True, True, panel["padding-vertical"])
check_key(panel, "modules-left", [])
check_key(panel, "modules-center", [])
check_key(panel, "modules-right", [])
# This is to allow the "auto" value. Actually all non-numeric values will be removed.
if "homogeneous" in panel and not isinstance(panel["homogeneous"], bool):
panel.pop("homogeneous")
# set equal columns width by default if "modules-center" not empty; this may be overridden in config
if panel["modules-center"]:
check_key(panel, "homogeneous", True)
else:
check_key(panel, "homogeneous", False)
inner_box = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL, spacing=0)
inner_box.set_homogeneous(panel["homogeneous"])
hbox.pack_start(inner_box, True, True, panel["padding-horizontal"])
left_box = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL, spacing=panel["spacing"])
inner_box.pack_start(left_box, False, True, 0)
if panel["controls"] and panel["controls"] == "left":
monitor = None
try:
monitor = common.outputs[panel["output"]]["monitor"]
except KeyError:
pass
cc = Controls(panel["controls-settings"], panel["position"], panel["controls"],
controls_width, monitor=monitor, icons_path=icons_path)
common.controls_list.append(cc)
left_box.pack_start(cc, False, False, 0)
instantiate_content(panel, left_box, panel["modules-left"], icons_path=icons_path)
center_box = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL, spacing=panel["spacing"])
inner_box.pack_start(center_box, True, False, 0)
check_key(panel, "modules-center", [])
instantiate_content(panel, center_box, panel["modules-center"], icons_path=icons_path)
right_box = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL, spacing=panel["spacing"])
# Damn on the guy who invented `pack_start(child, expand, fill, padding)`!
helper_box = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL, spacing=0)
helper_box.pack_end(right_box, False, False, 0)
inner_box.pack_start(helper_box, False, True, 0)
check_key(panel, "modules-right", [])
instantiate_content(panel, right_box, panel["modules-right"], icons_path=icons_path)
if panel["controls"] and panel["controls"] == "right":
monitor = None
try:
monitor = common.outputs[panel["output"]]["monitor"]
except KeyError:
pass
cc = Controls(panel["controls-settings"], panel["position"], panel["controls"],
controls_width, monitor=monitor, icons_path=icons_path)
common.controls_list.append(cc)
right_box.pack_end(cc, False, False, 0)
window.add(vbox)
GtkLayerShell.init_for_window(window)
monitor = None
try:
monitor = common.outputs[panel["output"]]["monitor"]
except KeyError:
pass
check_key(panel, "layer", "top")
o = panel["output"] if "output" in panel else "undefined"
print("Display: {}, position: {}, layer: {}, width: {}, height: {}".format(o, panel["position"],
panel["layer"], panel["width"],
panel["height"]))
if monitor:
GtkLayerShell.set_monitor(window, monitor)
GtkLayerShell.auto_exclusive_zone_enable(window)
if panel["layer"] == "top":
GtkLayerShell.set_layer(window, GtkLayerShell.Layer.TOP)
else:
GtkLayerShell.set_layer(window, GtkLayerShell.Layer.BOTTOM)
check_key(panel, "margin-top", 0)
GtkLayerShell.set_margin(window, GtkLayerShell.Edge.TOP, panel["margin-top"])
check_key(panel, "margin-bottom", 0)
GtkLayerShell.set_margin(window, GtkLayerShell.Edge.BOTTOM, panel["margin-bottom"])
if panel["position"] == "top":
GtkLayerShell.set_anchor(window, GtkLayerShell.Edge.TOP, 1)
else:
GtkLayerShell.set_anchor(window, GtkLayerShell.Edge.BOTTOM, 1)
window.show_all()
Gdk.threads_add_timeout(GLib.PRIORITY_DEFAULT_IDLE, 150, check_tree)
signal.signal(signal.SIGINT, signal_handler)
signal.signal(signal.SIGTERM, signal_handler)
Gtk.main()
def __init__(self, position, settings, width, monitor=None):
Gtk.Window.__init__(self, type_hint=Gdk.WindowTypeHint.NORMAL)
GtkLayerShell.init_for_window(self)
if monitor:
GtkLayerShell.set_monitor(self, monitor)
check_key(settings, "css-name", "controls-window")
self.set_property("name", settings["css-name"])
self.icon_size = settings["icon-size"]
self.settings = settings
self.position = position
self.bt_icon_name = ""
self.bt_image = Gtk.Image()
eb = Gtk.EventBox()
eb.set_above_child(False)
self.connect("leave_notify_event", self.on_window_exit)
outer_vbox = Gtk.Box(orientation=Gtk.Orientation.VERTICAL, spacing=0)
eb.add(outer_vbox)
self.add(eb)
outer_hbox = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL, spacing=0)
Gtk.Widget.set_size_request(outer_hbox, width, 10)
outer_vbox.pack_start(outer_hbox, True, True, 20)
v_box = Gtk.Box(orientation=Gtk.Orientation.VERTICAL, spacing=0)
outer_hbox.pack_start(v_box, True, True, 20)
GtkLayerShell.set_layer(self, GtkLayerShell.Layer.TOP)
# GtkLayerShell.set_keyboard_interactivity(self, True)
GtkLayerShell.set_margin(self, GtkLayerShell.Edge.TOP, 6)
GtkLayerShell.set_margin(self, GtkLayerShell.Edge.BOTTOM, 6)
GtkLayerShell.set_margin(self, GtkLayerShell.Edge.RIGHT, 6)
GtkLayerShell.set_margin(self, GtkLayerShell.Edge.LEFT, 6)
if settings["alignment"] == "left":
GtkLayerShell.set_anchor(self, GtkLayerShell.Edge.LEFT, True)
else:
GtkLayerShell.set_anchor(self, GtkLayerShell.Edge.RIGHT, True)
if position == "bottom":
GtkLayerShell.set_anchor(self, GtkLayerShell.Edge.BOTTOM, True)
else:
GtkLayerShell.set_anchor(self, GtkLayerShell.Edge.TOP, True)
check_key(settings, "commands", {"battery": "", "net": ""})
add_sep = False
if "brightness" in settings["components"]:
inner_hbox = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL, spacing=0)
v_box.pack_start(inner_hbox, False, False, 0)
self.bri_icon_name = "view-refresh-symbolic"
self.bri_image = Gtk.Image.new_from_icon_name(self.bri_icon_name, Gtk.IconSize.MENU)
icon_name = bri_icon_name(int(get_brightness()))
if icon_name != self.bri_icon_name:
update_image(self.bri_image, icon_name, self.icon_size)
self.bri_icon_name = icon_name
inner_hbox.pack_start(self.bri_image, False, False, 6)
scale = Gtk.Scale.new_with_range(orientation=Gtk.Orientation.HORIZONTAL, min=0, max=100, step=1)
value = get_brightness()
scale.set_value(value)
scale.connect("value-changed", self.set_bri)
inner_hbox.pack_start(scale, True, True, 5)
add_sep = True
if "volume" in settings["components"]:
inner_hbox = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL, spacing=0)
v_box.pack_start(inner_hbox, False, False, 6)
self.vol_icon_name = "view-refresh-symbolic"
self.vol_image = Gtk.Image.new_from_icon_name(self.vol_icon_name, Gtk.IconSize.MENU)
vol, switch = get_volume()
icon_name = vol_icon_name(vol, switch)
if icon_name != self.vol_icon_name:
update_image(self.vol_image, icon_name, self.icon_size)
self.vol_icon_name = icon_name
inner_hbox.pack_start(self.vol_image, False, False, 6)
scale = Gtk.Scale.new_with_range(orientation=Gtk.Orientation.HORIZONTAL, min=0, max=100, step=1)
value, switch = get_volume()
scale.set_value(value)
scale.connect("value-changed", self.set_vol)
inner_hbox.pack_start(scale, True, True, 5)
add_sep = True
if add_sep:
sep = Gtk.Separator(orientation=Gtk.Orientation.HORIZONTAL)
v_box.pack_start(sep, True, True, 10)
if "net" in settings["components"] and dependencies["netifaces"]:
event_box = Gtk.EventBox()
if "net" in settings["commands"] and settings["commands"]["net"]:
event_box.connect("enter_notify_event", self.on_enter_notify_event)
event_box.connect("leave_notify_event", self.on_leave_notify_event)
event_box.connect('button-press-event', self.launch, settings["commands"]["net"])
inner_vbox = Gtk.Box(orientation=Gtk.Orientation.VERTICAL, spacing=0)
inner_hbox = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL, spacing=0)
inner_vbox.pack_start(inner_hbox, True, True, 6)
v_box.pack_start(event_box, True, True, 10)
self.net_icon_name = "view-refresh-symbolic"
self.net_image = Gtk.Image.new_from_icon_name(self.net_icon_name, Gtk.IconSize.MENU)
ip_addr = get_interface(settings["net-interface"])
icon_name = "network-wired-symbolic" if ip_addr else "network-wired-disconnected-symbolic"
if icon_name != self.net_icon_name:
update_image(self.net_image, icon_name, self.icon_size)
self.net_icon_name = icon_name
inner_hbox.pack_start(self.net_image, False, False, 6)
self.net_label = Gtk.Label("{}: {}".format(settings["net-interface"], ip_addr))
inner_hbox.pack_start(self.net_label, False, True, 6)
if "net" in settings["commands"] and settings["commands"]["net"]:
img = Gtk.Image()
update_image(img, "pan-end-symbolic", self.icon_size)
inner_hbox.pack_end(img, False, True, 4)
event_box.add(inner_vbox)
if bt_service_enabled() and "bluetooth" in settings["components"]:
event_box = Gtk.EventBox()
if "bluetooth" in settings["commands"] and settings["commands"]["bluetooth"]:
event_box.connect("enter_notify_event", self.on_enter_notify_event)
event_box.connect("leave_notify_event", self.on_leave_notify_event)
event_box.connect('button-press-event', self.launch, settings["commands"]["bluetooth"])
inner_vbox = Gtk.Box(orientation=Gtk.Orientation.VERTICAL, spacing=0)
inner_hbox = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL, spacing=0)
inner_vbox.pack_start(inner_hbox, True, True, 6)
v_box.pack_start(event_box, True, True, 6)
self.bt_icon_name = "view-refresh-symbolic"
self.bt_image = Gtk.Image.new_from_icon_name(self.bt_icon_name, Gtk.IconSize.MENU)
icon_name = bt_icon_name(bt_on())
if icon_name != self.bt_icon_name:
update_image(self.bt_image, icon_name, self.icon_size)
self.bt_icon_name = icon_name
inner_hbox.pack_start(self.bt_image, False, False, 6)
self.bt_label = Gtk.Label(bt_name())
inner_hbox.pack_start(self.bt_label, False, True, 6)
if "bluetooth" in settings["commands"] and settings["commands"]["bluetooth"]:
img = Gtk.Image()
update_image(img, "pan-end-symbolic", self.icon_size)
inner_hbox.pack_end(img, False, True, 4)
event_box.add(inner_vbox)
if "battery" in settings["components"]:
event_box = Gtk.EventBox()
if "battery" in settings["commands"] and settings["commands"]["battery"]:
event_box.connect("enter_notify_event", self.on_enter_notify_event)
event_box.connect("leave_notify_event", self.on_leave_notify_event)
event_box.connect('button-press-event', self.launch, settings["commands"]["battery"])
inner_vbox = Gtk.Box(orientation=Gtk.Orientation.VERTICAL, spacing=0)
inner_hbox = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL, spacing=0)
inner_vbox.pack_start(inner_hbox, True, True, 6)
v_box.pack_start(event_box, True, True, 6)
self.bat_icon_name = "view-refresh-symbolic"
self.bat_image = Gtk.Image.new_from_icon_name(self.bat_icon_name, Gtk.IconSize.MENU)
msg, level = get_battery()
icon_name = bat_icon_name(level)
if icon_name != self.bat_icon_name:
update_image(self.bat_image, icon_name, self.icon_size)
self.bat_icon_name = icon_name
inner_hbox.pack_start(self.bat_image, False, False, 6)
self.bat_label = Gtk.Label(msg)
inner_hbox.pack_start(self.bat_label, False, True, 6)
if "battery" in settings["commands"] and settings["commands"]["battery"]:
img = Gtk.Image()
update_image(img, "pan-end-symbolic", self.icon_size)
inner_hbox.pack_end(img, False, True, 4)
event_box.add(inner_vbox)
check_key(settings, "custom-items", [])
if settings["custom-items"]:
for item in settings["custom-items"]:
c_item = self.custom_item(item["name"], item["icon"], item["cmd"])
v_box.pack_start(c_item, True, True, 6)
check_key(settings, "menu", {})
if settings["menu"]:
template = settings["menu"]
sep = Gtk.Separator(orientation=Gtk.Orientation.HORIZONTAL)
v_box.pack_start(sep, True, True, 10)
e_box = Gtk.EventBox()
box = Gtk.Box(orientation=Gtk.Orientation.VERTICAL, spacing=0)
e_box.add(box)
inner_hbox = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL, spacing=0)
box.pack_start(inner_hbox, True, True, 6)
v_box.pack_start(e_box, True, True, 6)
img = Gtk.Image()
update_image(img, template["icon"], self.icon_size)
inner_hbox.pack_start(img, False, False, 6)
check_key(template, "name", "Menu name")
label = Gtk.Label(template["name"])
inner_hbox.pack_start(label, False, False, 6)
check_key(template, "items", [])
if template["items"]:
img = Gtk.Image()
update_image(img, "pan-end-symbolic", self.icon_size)
inner_hbox.pack_end(img, False, True, 0)
e_box.connect("enter-notify-event", self.on_enter_notify_event)
e_box.connect("leave-notify-event", self.on_leave_notify_event)
self.menu_box = Gtk.Box(orientation=Gtk.Orientation.VERTICAL, spacing=6)
v_box.pack_start(self.menu_box, False, False, 0)
for item in template["items"]:
eb = Gtk.EventBox()
vb = Gtk.Box(orientation=Gtk.Orientation.VERTICAL, spacing=0)
hb = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL, spacing=0)
vb.pack_start(hb, False, False, 6)
i = Gtk.Label(item["name"])
hb.pack_start(i, False, False, self.icon_size + 18)
eb.add(vb)
eb.connect("enter_notify_event", self.on_enter_notify_event)
eb.connect("leave_notify_event", self.on_leave_notify_event)
eb.connect("button-press-event", self.launch, item["cmd"])
self.menu_box.pack_start(eb, False, False, 0)
e_box.connect('button-press-event', self.switch_menu_box)
Gdk.threads_add_timeout_seconds(GLib.PRIORITY_LOW, settings["interval"], self.refresh)
def _create_window(self, anchor, color):
window = Gtk.Window()
GtkLayerShell.init_for_window(window)
GtkLayerShell.set_exclusive_zone(window, -1)
GtkLayerShell.set_margin(window, GtkLayerShell.Edge.TOP, 0)
GtkLayerShell.set_margin(window, GtkLayerShell.Edge.BOTTOM, 0)
GtkLayerShell.set_anchor(window, anchor, True)
GtkLayerShell.set_layer(window, GtkLayerShell.Layer.OVERLAY)
window.set_size_request(0, 0)
window.override_background_color(Gtk.StateFlags.NORMAL, color)
window.set_accept_focus(False)
window.show_all()
window.connect("destroy", Gtk.main_quit)
return window
title = "TestWindow"
if len(sys.argv) > 2:
window_type = sys.argv[2]
else:
window_type = "normal"
win = Gtk.Window(title=title)
win.connect("destroy", Gtk.main_quit)
win.connect("key-press-event", Gtk.main_quit)
win.set_default_size(100, 100)
if window_type == "notification":
if os.environ["GDK_BACKEND"] == "wayland":
try:
gi.require_version('GtkLayerShell', '0.1')
from gi.repository import GtkLayerShell
except ValueError:
sys.exit(1)
win.add(Gtk.Label(label='This is a test notification'))
GtkLayerShell.init_for_window(win)
else:
win.set_type_hint(Gdk.WindowTypeHint.NOTIFICATION)
elif window_type == "normal":
win.set_type_hint(Gdk.WindowTypeHint.NORMAL)
win.show_all()
Gtk.main()
def set_wayland_state(self):
"""
If wayland is in use then attempt to set up a GtkLayerShell
I have no idea how this should register a fail for Weston/Gnome
"""
if self.is_wayland:
if not GtkLayerShell.is_supported():
log.info(
"GTK Layer Shell is not supported on this wayland compositor"
)
log.info("Currently not possible: Gnome, Weston")
sys.exit(0)
GtkLayerShell.init_for_window(self)
GtkLayerShell.set_layer(self, GtkLayerShell.Layer.OVERLAY)
GtkLayerShell.set_anchor(self, GtkLayerShell.Edge.LEFT, True)
GtkLayerShell.set_anchor(self, GtkLayerShell.Edge.RIGHT, True)
GtkLayerShell.set_anchor(self, GtkLayerShell.Edge.BOTTOM, True)
GtkLayerShell.set_anchor(self, GtkLayerShell.Edge.TOP, True)
gi.require_version('Gtk', '3.0')
try:
gi.require_version('GtkLayerShell', '0.1')
except ValueError:
import sys
raise RuntimeError(
'\n\n' +
'If you haven\'t installed GTK Layer Shell, you need to point Python to the\n'
+
'library by setting GI_TYPELIB_PATH and LD_LIBRARY_PATH to <build-dir>/src/.\n'
+ 'For example you might need to run:\n\n' +
'GI_TYPELIB_PATH=build/src LD_LIBRARY_PATH=build/src python3 ' +
' '.join(sys.argv))
from gi.repository import Gtk, GtkLayerShell
window = Gtk.Window()
label = Gtk.Label(label='GTK Layer Shell with Python!')
window.add(label)
GtkLayerShell.init_for_window(window)
GtkLayerShell.auto_exclusive_zone_enable(window)
GtkLayerShell.set_margin(window, GtkLayerShell.Edge.TOP, 10)
GtkLayerShell.set_margin(window, GtkLayerShell.Edge.BOTTOM, 10)
GtkLayerShell.set_anchor(window, GtkLayerShell.Edge.BOTTOM, 1)
window.show_all()
window.connect('destroy', Gtk.main_quit)
Gtk.main()
def set_wayland_state(self):
"""
If wayland is in use then attempt to set up a GtkLayerShell
I have no idea how this should register a fail for Weston/KDE/Gnome
"""
if self.is_wayland:
GtkLayerShell.init_for_window(self)
GtkLayerShell.set_layer(self, GtkLayerShell.Layer.OVERLAY)
GtkLayerShell.set_anchor(self, GtkLayerShell.Edge.LEFT, True)
GtkLayerShell.set_anchor(self, GtkLayerShell.Edge.RIGHT, True)
GtkLayerShell.set_anchor(self, GtkLayerShell.Edge.BOTTOM, True)
GtkLayerShell.set_anchor(self, GtkLayerShell.Edge.TOP, True)
def set_horizontal(self):
GtkLayerShell.set_anchor(self, GtkLayerShell.Edge.LEFT, 1)
GtkLayerShell.set_anchor(self, GtkLayerShell.Edge.TOP, 0)
GtkLayerShell.set_anchor(self, GtkLayerShell.Edge.RIGHT, 1)
GtkLayerShell.set_anchor(self, GtkLayerShell.Edge.BOTTOM, 1)
def set_vertical(self):
GtkLayerShell.set_anchor(self, GtkLayerShell.Edge.LEFT, 0)
GtkLayerShell.set_anchor(self, GtkLayerShell.Edge.TOP, 1)
GtkLayerShell.set_anchor(self, GtkLayerShell.Edge.RIGHT, 1)
GtkLayerShell.set_anchor(self, GtkLayerShell.Edge.BOTTOM, 1)
def __init__(self, task: str, duration: int, *args, **kwargs):
self.task = task
self.duration = duration
self.crt_effect = CRTEffect(2560, 1080)
self.bar = Gtk.Window()
GtkLayerShell.init_for_window(self.bar)
GtkLayerShell.set_exclusive_zone(self.bar, -1)
GtkLayerShell.set_margin(self.bar, GtkLayerShell.Edge.BOTTOM, 0)
GtkLayerShell.set_anchor(self.bar, GtkLayerShell.Edge.BOTTOM, True)
GtkLayerShell.set_layer(self.bar, GtkLayerShell.Layer.OVERLAY)
self.bar.set_accept_focus(False)
self.bar.override_background_color(Gtk.StateFlags.NORMAL,
Gdk.RGBA(1.0, 0.0, 0.0, 1.0))
self.bar.set_size_request(0, 0)
self.bar.show_all()
self.bar.connect("destroy", Gtk.main_quit)
label_overlay = Gtk.Window()
label = Gtk.Label()
label.set_markup(
f'<span foreground="#D8D8D8" font_desc="Fira Code Regular 11">{task}</span>' # noqa:E501
)
label_overlay.add(label)
GtkLayerShell.init_for_window(label_overlay)
GtkLayerShell.set_exclusive_zone(label_overlay, -1)
GtkLayerShell.set_margin(label_overlay, GtkLayerShell.Edge.BOTTOM, 3)
GtkLayerShell.set_anchor(label_overlay, GtkLayerShell.Edge.BOTTOM,
True)
GtkLayerShell.set_layer(label_overlay, GtkLayerShell.Layer.OVERLAY)
label_overlay.override_background_color(Gtk.StateFlags.NORMAL,
Gdk.RGBA(1.0, 1.0, 1.0, 0.0))
label_overlay.set_accept_focus(False)
label_overlay.show_all()
label_overlay.connect("destroy", Gtk.main_quit)
self.label_overlay = label_overlay
