Files
Modus/modules/panel/components/menubar.py
T

490 lines
18 KiB
Python

import json
import os
import subprocess
from fabric.hyprland.widgets import HyprlandActiveWindow as ActiveWindow
from fabric.utils import FormattedString
from fabric.widgets.box import Box
from fabric.widgets.button import Button
from fabric.widgets.centerbox import CenterBox
from fabric.widgets.label import Label
from modules.about import About, AboutApp
from utils.roam import modus_service
from widgets.dropdown import ModusDropdown, dropdown_divider
from widgets.mousecapture import DropDownMouseCapture
class AppName:
def __init__(self, path="/usr/share/applications"):
self.files = os.listdir(path)
self.path = path
def get_app_name(self, wmclass, format_=False):
desktop_file = ""
for f in self.files:
if f.startswith(wmclass + ".desktop"):
desktop_file = f
desktop_app_name = wmclass
if desktop_file == "":
return wmclass
with open(os.path.join(self.path, desktop_file), "r") as f:
lines = f.readlines()
for line in lines:
if line.startswith("Name="):
desktop_app_name = line.split("=")[1].strip()
break
return desktop_app_name
def get_app_exec(self, wmclass, format_=False):
desktop_file = ""
for f in self.files:
if f.startswith(wmclass + ".desktop"):
desktop_file = f
desktop_app_name = wmclass
if desktop_file == "":
return wmclass
with open(os.path.join(self.path, desktop_file), "r") as f:
lines = f.readlines()
for line in lines:
if line.startswith("Exec="):
desktop_app_name = line.split("=")[1].strip()
break
return desktop_app_name
def get_desktop_file(self, wmclass):
desktop_file = ""
for f in self.files:
if f.startswith(wmclass + ".desktop"):
desktop_file = f
return desktop_file
def format_app_name(self, title, wmclass, update=False):
# Handle case when both title and wmclass are empty (no active window)
if not title and not wmclass:
name = "Finder"
else:
name = wmclass
if name == "":
name = title
# Try to get the proper app name from desktop file only if wmclass is not empty
if wmclass:
desktop_name = self.get_app_name(wmclass=wmclass)
# Only use desktop name if it's different from wmclass (meaning we found a proper name)
if desktop_name and desktop_name != wmclass:
name = desktop_name
# Handle empty or None names (but not when we already set it to "Finder")
if not name or (name.lower() in ["unknown", "none"]):
name = title if title else "Unknown Application"
# Smart title formatting (capitalize first letter) - but not for "Finder"
if name != "Finder":
name = str(name).title()
if "." in name:
name = name.split(".")[-1]
if update:
modus_service.current_active_app_name = name
return name
app_name_class = AppName()
def format_window(title, wmclass):
name = app_name_class.format_app_name(title, wmclass, True)
return name
def show_about_app():
"""Show about dialog for current active application"""
try:
# Use modus_service's Hyprland connection to get current window info
wmclass = ""
title = ""
if (
hasattr(modus_service, "_hyprland_connection")
and modus_service._hyprland_connection
):
window_data = modus_service._hyprland_connection.send_command(
"j/activewindow"
).reply
if window_data:
window_info = json.loads(window_data.decode("utf-8"))
wmclass = window_info.get("class", "")
title = window_info.get("title", "")
# Don't show about dialog if there's no active window (Finder state)
if not wmclass and not title:
return
app_name = modus_service.current_active_app_name or "Unknown Application"
# Don't show about dialog for Finder
if app_name == "Finder":
return
about_window = AboutApp(app_name=app_name, wmclass=wmclass)
about_window.toggle(None)
except Exception:
# Fallback: only show if we have a real app name
app_name = modus_service.current_active_app_name or ""
if app_name and app_name != "Finder":
about_window = AboutApp(app_name=app_name, wmclass="")
about_window.toggle(None)
def dropdown_option(
label: str = "",
keybind: str = "",
on_click='echo "ModusPanelDropdown Action"',
on_clicked=None,
):
def on_click_subthread(button):
# Execute the action first
if on_clicked:
on_clicked(button)
else:
subprocess.Popen(
f"nohup {on_click} &",
shell=True,
stdout=subprocess.DEVNULL,
stderr=subprocess.DEVNULL,
)
# Hide dropdown by finding the current visible dropdown and calling its hide method
from widgets.dropdown import dropdowns
for dropdown in dropdowns:
if dropdown.is_visible() and hasattr(dropdown, "hide_via_mousecapture"):
dropdown.hide_via_mousecapture()
break
return Button(
child=CenterBox(
start_children=[
Label(label=label, h_align="start", name="dropdown-option-label"),
],
end_children=[
Label(label=keybind, h_align="end", name="dropdown-option-keybind")
],
orientation="horizontal",
h_align="fill",
h_expand=True,
v_expand=True,
),
name="dropdown-option",
h_align="fill",
on_clicked=on_click_subthread,
h_expand=True,
v_expand=True,
)
class SystemDropdown(ModusDropdown):
def __init__(self, parent, **kwargs):
super().__init__(
dropdown_id="os-menu",
parent=parent,
dropdown_children=[
dropdown_option(
"About this PC", on_clicked=lambda _: About().toggle(_)
),
dropdown_divider("---------------------"),
dropdown_option(
"System Settings...",
# TODO: Open Modus own setting
# on_click="xdg-open settings",
),
dropdown_divider("---------------------"),
dropdown_option("Force Quit", "", "hyprctl kill"),
dropdown_divider("---------------------"),
dropdown_option("Sleep", "", "systemctl suspend"),
dropdown_option("Restart...", "", "systemctl reboot"),
dropdown_option("Shut Down...", "", "shutdown now"),
dropdown_divider("---------------------"),
dropdown_option("Lock Screen", "󰘳 L", "hyprlock"),
],
**kwargs,
)
class MenuBarDropdowns:
def __init__(self, parent):
self.parent = parent
# System dropdown
self.system_dropdown = SystemDropdown(parent=parent)
self.menu_button_dropdown = DropDownMouseCapture(
layer="bottom", child_window=self.system_dropdown
)
self.menu_button = Button(
label="Modus",
name="menu-button",
style_classes="button",
on_clicked=lambda _: self.menu_button_dropdown.toggle_mousecapture(),
)
self.menu_button_dropdown.child_window.set_pointing_to(self.menu_button)
# Global menu dropdowns
self.global_title_menu_about = dropdown_option(
f"About {modus_service.current_active_app_name}",
on_clicked=lambda _: show_about_app(),
)
self.global_menu_title = DropDownMouseCapture(
layer="bottom",
child_window=ModusDropdown(
dropdown_id="global-menu-title",
parent=parent,
dropdown_children=[self.global_title_menu_about],
),
)
self.global_menu_file = None
self.global_menu_edit = None
self.global_menu_view = DropDownMouseCapture(
layer="bottom",
child_window=ModusDropdown(
dropdown_id="global-menu-view",
parent=parent,
dropdown_children=[
dropdown_option(
"Enter Full Screen",
on_click="hyprctl dispatch fullscreen",
),
],
),
)
self.global_menu_go = None
self.global_menu_window = DropDownMouseCapture(
layer="bottom",
child_window=ModusDropdown(
dropdown_id="global-menu-window",
parent=parent,
dropdown_children=[
dropdown_option(
"Zoom In",
"󰍉 +",
on_click="hyprctl -q keyword cursor:zoom_factor $(hyprctl getoption cursor:zoom_factor -j | jq '.float * 1.1')",
),
dropdown_option(
"Zoom Out",
"󰍉 -",
on_click="hyprctl -q keyword cursor:zoom_factor $(hyprctl getoption cursor:zoom_factor -j | jq '(.float * 0.9) | if . < 1 then 1 else . end')",
),
dropdown_divider("---------------------"),
dropdown_option(
"Move Window to Left",
on_click="hyprctl dispatch movewindow l",
),
dropdown_option(
"Move Window to Right",
on_click="hyprctl dispatch movewindow r",
),
dropdown_option(
"Cycle Through Windows",
on_click="hyprctl dispatch cyclenext",
),
dropdown_divider("---------------------"),
dropdown_option(
"Float", on_click="hyprctl dispatch togglefloating"
),
dropdown_option("Quit", on_click="hyprctl dispatch killactive"),
dropdown_option("Pseudo", on_click="hyprctl dispatch pseudo"),
dropdown_option(
"Toggle Split", on_click="hyprctl dispatch togglesplit"
),
dropdown_option("Center", on_click="hyprctl dispatch centerwindow"),
dropdown_option("Group", on_click="hyprctl dispatch togglegroup"),
dropdown_option(
"Pin",
on_clicked=lambda _: subprocess.run(
"bash ~/.config/scripts/winpin.sh", shell=True
),
),
],
),
)
self.global_menu_help = DropDownMouseCapture(
layer="bottom",
child_window=ModusDropdown(
dropdown_id="global-menu-help",
parent=parent,
dropdown_children=[
dropdown_option(
"Modus",
on_click="xdg-open https://github.com/S4NKALP/Modus/issues",
),
dropdown_divider("---------------------"),
dropdown_option(
"Hyprland Wiki", on_click="xdg-open https://wiki.hyprland.org/"
),
],
),
)
# Create menu buttons
modus_service.connect(
"current-active-app-name-changed",
lambda _, value: self.global_title_menu_about.set_property(
"label", f"About {value}"
),
)
self.global_menu_button_title = Button(
child=ActiveWindow(
formatter=FormattedString(
"{ format_window(win_title, win_class) if win_title or win_class else 'Finder' }",
format_window=format_window,
)
),
name="global-title-button",
style_classes="button",
on_clicked=self._on_title_button_clicked,
)
self.global_menu_title.child_window.set_pointing_to(
self.global_menu_button_title
)
self.global_menu_button_file = Button(
label="File", name="global-menu-button-file", style_classes="button"
)
self.global_menu_button_edit = Button(
label="Edit", name="global-menu-button-edit", style_classes="button"
)
self.global_menu_button_view = Button(
label="View",
name="global-menu-button-view",
style_classes="button",
on_clicked=lambda _: self.global_menu_view.toggle_mousecapture(),
)
self.global_menu_view.child_window.set_pointing_to(self.global_menu_button_view)
self.global_menu_button_go = Button(
label="Go", name="global-menu-button-go", style_classes="button"
)
self.global_menu_button_window = Button(
label="Window",
name="global-menu-button-window",
style_classes="button",
on_clicked=lambda _: self.global_menu_window.toggle_mousecapture(),
)
self.global_menu_window.child_window.set_pointing_to(
self.global_menu_button_window
)
self.global_menu_button_help = Button(
label="Help",
name="global-menu-button-help",
style_classes="button",
on_clicked=lambda _: self.global_menu_help.toggle_mousecapture(),
)
self.global_menu_help.child_window.set_pointing_to(self.global_menu_button_help)
modus_service.connect("current-dropdown-changed", self.changed_dropdown)
modus_service.connect("dropdowns-hide-changed", self.hide_dropdowns)
def _on_title_button_clicked(self, _):
"""Handle title button click - only show dropdown if there's an active window"""
try:
# Use modus_service's Hyprland connection to get current window info
if (
hasattr(modus_service, "_hyprland_connection")
and modus_service._hyprland_connection
):
window_data = modus_service._hyprland_connection.send_command(
"j/activewindow"
).reply
if window_data:
window_info = json.loads(window_data.decode("utf-8"))
wmclass = window_info.get("class", "")
title = window_info.get("title", "")
# Only show dropdown if there's an active window (not Finder)
if wmclass or title:
self.global_menu_title.toggle_mousecapture()
return
# Fallback: check if current_active_app_name is not "Finder"
if (
modus_service.current_active_app_name
and modus_service.current_active_app_name != "Finder"
):
self.global_menu_title.toggle_mousecapture()
except Exception:
# If we can't get window info, don't show dropdown
pass
def hide_dropdowns(self, *_):
self.menu_button.remove_style_class("active")
self.global_menu_button_edit.remove_style_class("active")
self.global_menu_button_file.remove_style_class("active")
self.global_menu_button_go.remove_style_class("active")
self.global_menu_button_help.remove_style_class("active")
self.global_menu_button_title.remove_style_class("active")
self.global_menu_button_view.remove_style_class("active")
self.global_menu_button_window.remove_style_class("active")
def changed_dropdown(self, _, dropdown_id):
self.hide_dropdowns(_, True)
match dropdown_id:
case "os-menu":
self.menu_button.add_style_class("active")
case "global-menu-edit":
self.global_menu_button_edit.add_style_class("active")
case "global-menu-file":
self.global_menu_button_file.add_style_class("active")
case "global-menu-go":
self.global_menu_button_go.add_style_class("active")
case "global-menu-help":
self.global_menu_button_help.add_style_class("active")
case "global-menu-title":
self.global_menu_button_title.add_style_class("active")
case "global-menu-view":
self.global_menu_button_view.add_style_class("active")
case "global-menu-window":
self.global_menu_button_window.add_style_class("active")
case _:
pass
class MenuBar(Box):
"""Main MenuBar widget that contains all menu buttons"""
def __init__(self, parent_window=None, **kwargs):
# Extract parent_window from kwargs if not provided as parameter
if parent_window is None:
parent_window = kwargs.pop("parent_window", None)
super().__init__(name="menubar", orientation="horizontal", spacing=0, **kwargs)
# Create the dropdown system
self.dropdown_system = MenuBarDropdowns(parent=parent_window)
# Add all the menu buttons to the menubar
self.children = [
self.dropdown_system.global_menu_button_title,
self.dropdown_system.global_menu_button_file,
self.dropdown_system.global_menu_button_edit,
self.dropdown_system.global_menu_button_view,
self.dropdown_system.global_menu_button_go,
self.dropdown_system.global_menu_button_window,
self.dropdown_system.global_menu_button_help,
]
def show_system_dropdown(self, imac_button):
self.dropdown_system.menu_button_dropdown.child_window.set_pointing_to(
imac_button
)
mouse_capture = self.dropdown_system.menu_button_dropdown
if mouse_capture.is_visible():
mouse_capture.set_child_window_visible(False)
else:
mouse_capture.set_child_window_visible(True)