fix client show issue

src/client/MainWindow.py

@@ -148,7 +148,7 @@ def power_mode_event(self, widget):
             data["new-mode"] = "performance"
         send_server(data)
 
-    @asynchronous
+    @idle
     def update(self,data):
         self.init()
         print(data)
@@ -173,7 +173,7 @@ def update(self,data):
                     self.o("ui_scale_brightness").set_value((cur*100)/max)
             else:
                 self.o("ui_box_brightness").set_visible(False)
-        if "show" in data:
+        if "show" in data and data["show"] == str(os.getuid()):
             self.open_window_event(None)
         if self.current_mode == "powersave":
             self.o("ui_button_powersave").set_sensitive(False)

src/client/cli.py

@@ -7,7 +7,7 @@ def usage():
     print("Usage: ppm [set/get] [mode/backlight] (value)")
     exit(1)
 
-if len(sys.argv) <= 2:
+if len(sys.argv) <= 2 and sys.argv[1] != "show":
     usage()
 
 if not os.path.exists("/run/ppm"):
@@ -16,7 +16,11 @@ def usage():
 
 data = {}
 data["pid"] = os.getpid()
-if sys.argv[1] == "set":
+if sys.argv[1] == "show":
+    data["show"] = str(os.getuid())
+    with open("/run/ppm","w") as f:
+        f.write(json.dumps(data))
+elif sys.argv[1] == "set":
     if len(sys.argv) <= 3:
         usage()
     if sys.argv[2] == "mode":

src/client/main.py

@@ -3,26 +3,23 @@
 from MainWindow import *
 import os, sys
 
-import gi
+import gi, json
 gi.require_version('Gtk', '3.0')
 from gi.repository import Gtk, Gio, GLib
 
 client_dir = "/run/user/{}/ppm/".format(os.getuid())
 no_show = False
 if os.path.exists(client_dir):
-    data = {}
-    data["pid"] = os.getpid()
-    data["show"] = "1"
-    for fifo in listdir(client_dir):
-        if os.path.exists("/proc/{}".format(fifo)):
-            writefile(client_dir + fifo, json.dumps(data))
-            no_show = True
-        else:
-            os.unlink(client_dir + fifo)
+    if len(os.listdir(client_dir)) > 0:
+        data = {}
+        data["pid"] = os.getpid()
+        data["show"] = str(os.getuid())
+        no_show = True
+        with open("/run/ppm","w") as f:
+            f.write(json.dumps(data))
 if no_show:
     exit(0)
 
-
 class Application(Gtk.Application):
     def __init__(self, *args, **kwargs):
         super().__init__(*args, application_id="tr.org.pardus.power-manager",

src/common/asyncfunc.py

@@ -7,3 +7,11 @@ def wrapper(*args, **kwargs):
         return thread
     return wrapper
 
+
+from gi.repository import GObject
+
+def idle(func):
+    def wrapper(*args, **kwargs):
+        GObject.idle_add(func, *args, **kwargs)
+    return wrapper
+

src/service/service.py

@@ -39,6 +39,8 @@ def main(data):
     # client update
     udata = {}
     udata["mode"] = power.get_mode()
+    if "show" in data:
+        udata["show"] = data["show"]
     udata["backlight"] = {}
     for dev in backlight.get_devices():
         udata["backlight"][dev] = {}