modules: create Cockpit module

Author: Williangalvani

MAVProxy/modules/mavproxy_cockpit/__init__.py

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+#!/usr/bin/env python
+
+'''
+MAVProxy Cockpit module that serves files from its directory
+'''
+
+from MAVProxy.modules.lib import mp_module
+import os
+from http.server import HTTPServer, SimpleHTTPRequestHandler
+import threading
+
+class CustomHTTPRequestHandler(SimpleHTTPRequestHandler):
+    """Custom handler that serves from absolute directory path"""
+    def __init__(self, *args, directory=None, **kwargs):
+        # SimpleHTTPRequestHandler supports absolute paths directly
+        super().__init__(*args, directory=directory, **kwargs)
+
+class Cockpit(mp_module.MPModule):
+    def __init__(self, mpstate):
+        super(Cockpit, self).__init__(mpstate, "cockpit", "Cockpit GCS module")
+
+        # Default port
+        self.port = 8080
+        self.output_str = 'wsserver:0.0.0.0:5010'
+
+        # Get the directory where this module file is located
+        self.module_dir = os.path.dirname(os.path.abspath(__file__))
+        self.html_dir = os.path.join(self.module_dir, 'static', 'dist')
+
+        # Start server automatically
+        self.start_server()
+        self.setup_output()
+
+    def start_server(self):
+        '''Start the web server serving from module directory'''
+        try:
+            # Create handler class with bound directory
+            handler = lambda *args, **kwargs: CustomHTTPRequestHandler(*args,
+                                                                     directory=self.html_dir,
+                                                                     **kwargs)
+
+            # Create and start server
+            self.web_server = HTTPServer(('', self.port), handler)
+            self.server_thread = threading.Thread(target=self.web_server.serve_forever)
+            self.server_thread.daemon = True
+            self.server_thread.start()
+            print(f"\n\nWeb server running at http://localhost:{self.port}/?mainConnectionURI=ws://localhost:5010#/\n\n")
+
+        except Exception as e:
+            print(f"Failed to start server: {e}")
+
+    def setup_output(self):
+        '''Setup a new MAVLink output'''
+
+        self.module('output').cmd_output(['add', self.output_str])
+        print(f"Added new MAVLink output: {self.output_str}")
+
+    def unload(self):
+        '''Unload module'''
+        # Stop the web server
+        if hasattr(self, 'web_server'):
+            self.web_server.shutdown()
+            self.web_server.server_close()
+
+        # Remove the WebSocket output
+        self.module('output').cmd_output(['remove', self.output_str])
+        print(f"Removed MAVLink output: {self.output_str}")
+
+def init(mpstate):
+    '''Initialize module'''
+    return Cockpit(mpstate)

MAVProxy/modules/mavproxy_cockpit/static/dist/apple-touch-icon.png

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+.expanded-alerts-bar[invisible][data-v-d73840a1]{display:none}

MAVProxy/modules/mavproxy_cockpit/static/dist/assets/Alerter-DEqkvVsK.js

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+.main[data-v-64737875]{width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;position:relative}

MAVProxy/modules/mavproxy_cockpit/static/dist/assets/Alerter-ThpsFw6z.css

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+.battery-icon{font-size:2.25rem;line-height:2.25rem}