system: remove unused function

panels/system.py

@@ -400,6 +400,3 @@ class SystemPanel(ScreenPanel):
             self._screen._ws.klippy.restart_firmware()
         else:
             self._screen._ws.klippy.restart()
-
-    def restart_ks(self, widget):
-        os.system("sudo systemctl restart %s" % self._config.get_main_config_option('service'))

screen.py

@@ -344,7 +344,7 @@ class KlipperScreen(Gtk.Window):
         self._cur_panels.append(panel_name)
         logging.debug("Current panel hierarchy: %s", str(self._cur_panels))
 
-    def show_popup_message(self, message, level=2):
+    def show_popup_message(self, message, level=3):
         if self.popup_message is not None:
             self.close_popup_message()
 
@@ -353,6 +353,8 @@ class KlipperScreen(Gtk.Window):
 
         if level == 1:
             box.get_style_context().add_class("message_popup_echo")
+        elif level == 2:
+            box.get_style_context().add_class("message_popup_warning")
         else:
             box.get_style_context().add_class("message_popup_error")
 
@@ -839,7 +841,7 @@ class KlipperScreen(Gtk.Window):
                 if data.startswith("echo: "):
                     self.show_popup_message(data[6:], 1)
                 if data.startswith("!! "):
-                    self.show_popup_message(data[3:], 2)
+                    self.show_popup_message(data[3:], 3)
                 logging.debug(json.dumps([action, data], indent=2))
 
         self.base_panel.process_update(action, data)

styles/base.css

@@ -286,6 +286,10 @@ trough {
     background-color: #367554;
 }
 
+.message_popup_warning, .message_popup_warning button {
+    background-color: #f9a825;
+}
+
 .message_popup_error, .message_popup_error button {
     background-color: #9e2f3a;
 }

styles/colorized/style.css

@@ -189,6 +189,10 @@ textview .time {
     background-color: #859900; /*solarized-green*/
 }
 
+.message_popup_warning, .message_popup_warning button {
+    background-color: #b58900; /*solarazed-yellow*/
+}
+
 .message_popup_error, .message_popup_error button {
     background-color: #dc322f; /*solarazed-red*/
 }

styles/material-dark/style.css

@@ -184,6 +184,10 @@ textview .time {
     background-color: #006412;
 }
 
+.message_popup_warning, .message_popup_warning button {
+    background-color: #EF6C00;
+}
+
 .message_popup_error, .message_popup_error button {
     background-color: #B71C1C;
 }

styles/material-darker/style.css

@@ -151,6 +151,10 @@ textview .time {
     background-color: #006412;
 }
 
+.message_popup_warning, .message_popup_warning button {
+    background-color: #EF6C00;
+}
+
 .message_popup_error, .message_popup_error button {
     background-color: #B71C1C;
 }

styles/material-light/style.css

@@ -211,6 +211,10 @@ textview .time {
     background-color: #a1ef9a;
 }
 
+.message_popup_warning, .message_popup_warning button {
+    background-color: #FFE082;
+}
+
 .message_popup_error, .message_popup_error button {
     background-color: #EF9A9A;
 }