Error explanation in labels instead of in tooltip

NON-APPROVED/COMMON/DEVICES/vacuum/vept/Faceplate/errorcodes.py → NON-APPROVED/COMMON/DEVICES/vacuum/vept/Faceplate/pfeiffer_errorcodes.py

 from org.csstudio.display.builder.runtime.script import PVUtil, ScriptUtil
+from org.csstudio.display.builder.runtime.pv import PVFactory
 from org.csstudio.display.builder.model.properties import NamedWidgetColor
 from org.csstudio.display.builder.model.persist import WidgetColorService
 
@@ -8,8 +9,25 @@ cond_no_error = 0
 cond_error    = 1
 cond_warning  = 2
 
+def get_code():
+    try:
+        code_pv_name = PVUtil.getString(pvs[0])
+        code_pv = PVFactory.getPV(code_pv_name)
+        code    = code_pv.read()
+        PVFactory.releasePV(code_pv)
+        code    = code.value
+
+        return code
+    except Exception as err:
+        ScriptUtil.getLogger().severe(str(err))
+    except:
+        ScriptUtil.getLogger().severe("Unknown exception while trying to get error code of TCP350")
+
+    return None
+
+
 try:
-    code_str = PVUtil.getString(pvs[0])
+    code_str = get_code()
 
     msgs = dict({
                 "000000" : (cond_no_error, ""),
@@ -111,31 +129,53 @@ try:
     try:
         err_info = msgs[code_str]
     except KeyError:
-        err_info = (cond_error, "\n{}: Unknown error code".format(code_str))
+        err_info = (cond_error, "Unknown error code")
 except Exception as err:
     ScriptUtil.getLogger().severe(str(err))
 except:
     pass
 
-tooltip = "$(pv_name)\n$(pv_value)"
+
+code_widget   = ScriptUtil.findWidgetByName(widget, "Code")
+msg_widget    = ScriptUtil.findWidgetByName(widget, "Message")
+cause_widget  = ScriptUtil.findWidgetByName(widget, "Causes")
+remedy_widget = ScriptUtil.findWidgetByName(widget, "Remedies")
 
 if err_info is not None:
-    msg = err_info[1]
-    if isinstance(msg, list):
-        tooltip = tooltip + "\n{code}: {msg}\nPossible causes:\n{causes}\nRemedy:\n{remedies}".format(code = code_str, msg = msg[0], causes = msg[1], remedies = msg[2])
+    cond = err_info[0]
+    msgs = err_info[1]
+
+    if isinstance(msgs, list):
+        msg    = msgs[0]
+        cause  = msgs[1]
+        remedy = msgs[2]
     else:
-        tooltip = tooltip + "\n{}".format(msg)
+        msg    = msgs
+        cause  = ""
+        remedy = ""
 
-    cond = err_info[0]
-    if cond == cond_error:
-        color = WidgetColorService.getColor("RED-BACKGROUND")
-    elif cond == cond_warning:
-#        color = WidgetColorService.getColor("ORANGE")
-        color = WidgetColorService.getColor("YELLOW-BACKGROUND")
+    if cond:
+        if cond == cond_error:
+            color = WidgetColorService.getColor("RED-BACKGROUND")
+        elif cond == cond_warning:
+#            color = WidgetColorService.getColor("ORANGE")
+            color = WidgetColorService.getColor("YELLOW-BACKGROUND")
+        if not cause:
+            cause = "N/A"
+        if not remedy:
+            remedy = "N/A"
     else:
         color = WidgetColorService.getColor("Read_Background")
+
 else:
-    color = WidgetColorService.getColor("Read_Background")
+        color  = WidgetColorService.getColor("Read_Background")
+        msg    = ""
+        cause  = ""
+        remedy = ""
+
 
-widget.setPropertyValue("tooltip", tooltip)
-widget.setPropertyValue("background_color", color)
+code_widget.setPropertyValue("text", code_str)
+code_widget.setPropertyValue("background_color", color)
+msg_widget.setPropertyValue("text", msg)
+cause_widget.setPropertyValue("text", cause)
+remedy_widget.setPropertyValue("text", remedy)