Update

Added .isEvent() to NeutralinoExtension.py

README.md

@@ -93,15 +93,15 @@ def ping(d):
 
     ext.sendMessage('pingResult', f'Python says PONG, in reply to "{d}"')
 
-def processAppEvent(data):
+def processAppEvent(d):
     """
     Handle Neutralino app events.
-    :param data: data package as JSON dict.
+    :param d: data package as JSON dict.
     :return: ---
     """
 
-    if 'event' in data and data['event'] == 'runPython':
-        (f, d) = ext.parseFunctionCall(data)
+    if ext.isEvent(d, 'runPython'):
+        (f, d) = ext.parseFunctionCall(d)
 
         # Process incoming function calls:
         # f: function name, d: data as JSON or string
@@ -181,6 +181,7 @@ Below this link, you see
 |----------------------------------|---------------------------------------------------------------------------------------------------------------------------------|
 | NeutralinoExtension(debug=false) | Extension class. debug: Print data flow to the terminal.                                                                        |
 | debugLog(msg, tag="info")        | Write a message to the terminal. msg: Message, tag: The message type, "in" for incoming, "out" for outgoing, "info" for others. |
+| isEvent(data, eventName)         | Checks if the incoming data package contains a particular event.                                                                |
 | parseFunctionCall(d)             | Extracts function-name (f) and parameter-data (p) from a message data package. Returns (f, p).                                  |
 | async run(onReceiveMessage)      | Starts the sockethandler main loop. onReceiveMessage: Callback function for incoming messages.                                  |
 | sendMessage(event, data=None)    | Send a message to Neutralino. event: Event-name, data: Data package as string or JSON dict.                                     |

extensions/python/NeutralinoExtension.py

@@ -17,7 +17,7 @@
 class NeutralinoExtension:
     def __init__(self, debug=False):
 
-        self.version = "1.1.8"
+        self.version = "1.1.9"
 
         parser = ArgumentParser()
         parser.add_argument('--nl-port')
@@ -134,6 +134,17 @@ def parseFunctionCall(self, d):
 
         return f, p
 
+    def isEvent(self, e, eventName):
+        """
+        Check if e contains a particular event.
+        :param e: Event data package as dict.
+        :param eventName: Event name as string
+        :return: Boolean
+        """
+        if 'event' in e and e['event'] == eventName:
+            return True
+        return False
+
     def debugLog(self, msg, tag="info"):
         """
         Log messages to terminal.

extensions/python/main.py

@@ -1,4 +1,4 @@
-# main.py 1.0.1
+# main.py 1.0.2
 #
 # Neutralino PythonExtension.
 #
@@ -14,15 +14,15 @@ def ping(d):
 
     ext.sendMessage('pingResult', f'Python says PONG, in reply to "{d}"')
 
-def processAppEvent(data):
+def processAppEvent(d):
     """
     Handle Neutralino app events.
-    :param data: data package as JSON dict.
+    :param d: data package as JSON dict.
     :return: ---
     """
 
-    if 'event' in data and data['event'] == 'runPython':
-        (f, d) = ext.parseFunctionCall(data)
+    if ext.isEvent(d, 'runPython'):
+        (f, d) = ext.parseFunctionCall(d)
 
         # Process incoming function calls:
         # f: function-name, d: data as JSON or string