Python script, ASCII text executable
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"""
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Launcher applets for the Panorama panel.
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Copyright 2025, roundabout-host.com <vlad@roundabout-host.com>
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public Licence as published by
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the Free Software Foundation, either version 3 of the Licence, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public Licence for more details.
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You should have received a copy of the GNU General Public Licence
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along with this program. If not, see <https://www.gnu.org/licenses/>.
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"""
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import os
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import subprocess
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from pathlib import Path
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import panorama_panel
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import gi
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gi.require_version("Gtk", "4.0")
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from gi.repository import Gtk, GLib, Gio, GioUnix, Gdk
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class CommandButton(panorama_panel.Applet):
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name = "Command button"
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description = "Run a command when clicked"
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icon = Gio.ThemedIcon.new("utilities-terminal")
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def __init__(self, orientation=Gtk.Orientation.HORIZONTAL, config=None, **kwargs):
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super().__init__(orientation=orientation, config=config, **kwargs)
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if config is None:
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config = {}
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self.button = Gtk.Button()
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self.button.set_has_frame(False) # flat look
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self.inner_box = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL)
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self.button.set_child(self.inner_box)
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self.icon_name = config.get("icon_name")
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self.icon_size = config.get("icon_size", 24)
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self.label = config.get("label")
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self.command = config.get("command")
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self.button.connect("clicked", self.execute)
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if config.get("icon_name"):
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self.inner_box.append(Gtk.Image(icon_name=config["icon_name"], pixel_size=config.get("icon_size", 24)))
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if config.get("label"):
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self.inner_box.append(Gtk.Label.new(config["label"]))
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self.append(self.button)
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def execute(self, button, *args):
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subprocess.Popen(self.command, shell=True, start_new_session=True)
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def get_config(self):
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return {"label": self.label, "icon_name": self.icon_name, "icon_size": self.icon_size, "command": self.command}
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class DesktopFileButton(panorama_panel.Applet):
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name = "Desktop file button"
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description = "Launch a desktop file when clicked"
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icon = Gio.ThemedIcon.new("applications-other")
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def __init__(self, orientation=Gtk.Orientation.HORIZONTAL, config=None, **kwargs):
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super().__init__(orientation=orientation, config=config, **kwargs)
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if config is None:
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config = {}
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self.button = Gtk.Button()
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self.button.set_has_frame(False) # flat look
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self.inner_box = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL)
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self.button.set_child(self.inner_box)
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self.desktop_file = config.get("desktop_file")
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self.app_id = config.get("app_id")
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if self.desktop_file:
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self.app_info = GioUnix.DesktopAppInfo.new_from_filename(self.desktop_file)
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elif self.app_id:
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self.app_info = GioUnix.DesktopAppInfo.new(self.app_id)
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self.button.connect("clicked", self.execute)
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self.icon_size = config.get("icon_size", 24)
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self.inner_box.append(Gtk.Image(gicon=self.app_info.get_icon(), pixel_size=self.icon_size))
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self.append(self.button)
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def execute(self, button, *args):
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if self.app_info:
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self.app_info.launch()
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def get_config(self):
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return {"desktop_file": self.desktop_file, "app_id": self.app_id, "icon_size": self.icon_size}
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