Fixed wswitcher to run independently on multiple accounts simultaneou…

…sly.

budgie-wswitcher/budgie_wswitcher.py

@@ -1,5 +1,4 @@
 import gi.repository
-
 gi.require_version('Budgie', '1.0')
 from gi.repository import Budgie, GObject, Gtk
 import subprocess
@@ -20,6 +19,7 @@
 program.  If not, see <http://www.gnu.org/licenses/>.
 """
 
+user = os.environ["USER"]
 plugin_path = os.path.dirname(os.path.abspath(__file__))
 panelrunner = os.path.join(plugin_path, "wswitcher_panelrunner")
 backgrounder = os.path.join(plugin_path, "wswitcher_run")
@@ -42,7 +42,7 @@ def check_runs(pname):
     # get the pid of a proc
     try:
         pid = subprocess.check_output([
-            "pgrep", "-f", pname,
+            "pgrep", "-f", "-u", user, pname,
         ]).decode("utf-8")
     except subprocess.CalledProcessError:
         return None

budgie-wswitcher/wswitcher_panelrunner

@@ -3,7 +3,7 @@ import os
 import subprocess
 import time
 import psutil
-from budgie_wswitcher import wswitcher_ismuted
+from budgie_wswitcher import wswitcher_ismuted, user
 
 """
 Budgie WallpaperSwitcher
@@ -27,7 +27,7 @@ def get_pid():
     app = os.path.dirname(os.path.abspath(__file__)) + "/wswitcher_run"
     try:
         return int(subprocess.check_output([
-            "pgrep", "-f", app]).decode("utf-8").strip())
+            "pgrep", "-f", "-u", user, app]).decode("utf-8").strip())
     except subprocess.CalledProcessError:
         return subprocess.Popen(app).pid
 
@@ -54,7 +54,8 @@ def run_wswitcher():
             check = subprocess.check_output([
                 "dconf", "dump", dcpath + key + "/"
             ]).decode("utf-8")
-            if not check:
+            login = user in subprocess.check_output("who").decode("utf-8")
+            if not all([check, login]):
                 break
         except TypeError:
             break