diff --git a/usr/lib/python3/dist-packages/de_control/immersion.py b/usr/lib/python3/dist-packages/de_control/immersion.py new file mode 100644 index 0000000..f54e88e --- /dev/null +++ b/usr/lib/python3/dist-packages/de_control/immersion.py @@ -0,0 +1,66 @@ +#!/usr/bin/env python3.11 +# -*- coding: utf-8 -*- +# +# immersion.py +# +# Copyright 2024 Thomas Castleman +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, +# MA 02110-1301, USA. +# +# +"""Enable DE/WM or DE/WM features""" +import subprocess as subproc +import psutil +import de_control._common as com + + +class Immersion(): + """Control Immersion mode with a desktop environment""" + def __init__(self): + self.init_size = None + self.de = com.get_de() + + def enable(self): + """Enable Immersion within DE. + + This may involve disabling desktop icons, removing panels, and more. + """ + if self.de == "XFCE": + subproc.Popen(["xfconf-query", "--channel", "xfce4-desktop", + "--property", "/desktop-icons/style", "--set", "0"]) + # Kill Xfce4 Panel, makes this more emersive + for proc in psutil.process_iter(): + # check whether the process name matches + if proc.name() == "xfce4-panel": + proc.terminate() + elif self.de == "KDE": + self.init_size = subproc.check_output("qdbus org.kde.plasmashell /PlasmaShell org.kde.PlasmaShell.evaluateScript 'print(panels()[0].height)'", shell=True).decode() + subproc.check_call("qdbus org.kde.plasmashell /PlasmaShell org.kde.PlasmaShell.evaluateScript 'panels()[0].height = -1'", shell=True) + + def disable(self): + """disable Immersion within DE. + + This may involve enabling desktop icons, re-adding panels, and more. + """ + if self.de == "XFCE": + # restart panel + subproc.Popen(["xfce4-panel"]) + # bring back desktop icons + subproc.Popen(["xfconf-query", "--channel", "xfce4-desktop", + "--property", "/desktop-icons/style", "--set", "2"]) + elif self.de == "KDE": + if self.init_size is not None: + subproc.check_call(f"qdbus org.kde.plasmashell /PlasmaShell org.kde.PlasmaShell.evaluateScript 'panels()[0].height = {self.init_size}'", shell=True)