Add reading config file

pywmreceived.py

@@ -5,12 +5,12 @@ WindowMaker dockapp pidgin messages
 Copyright (C) 2025 Fredrick W. Warren
 Licensed under the GNU General Public License.
 """
-
 import click
+import configparser
 import dbus
 import dbus.mainloop.glib
 import logging
-import os
+import os.path
 import threading
 from gi.repository import GLib
 from icecream import ic
@@ -23,6 +23,77 @@ config_file = os.path.expanduser("~/.config") + '/pywmreceived/config.ini'
 logging.basicConfig(level=logging.INFO)
 logger = logging.getLogger(__name__)
 
+
+def load_config(config_path):
+    """
+    Load configuration from the specified config file.
+
+    Parameters:
+        config_path (str): Path to the configuration file
+
+    Returns:
+        list: List of configured lines with name, message count, and accounts
+    """
+    # Default configuration
+    default_lines = [
+        ["  ONE", 0, ['one@example.com']],
+        ["  TWO", 0, ['two@example.com']],
+        ["  THREE", 0, ['three@example.com']],
+        ["  FOUR", 0, ['four@example.com']],
+        ["  FIVE", 0, ['five@exmaple.com']],
+        ["  OTHER", 0, ['']],
+    ]
+
+    # Create config parser
+    config = configparser.ConfigParser()
+
+    # Check if config file exists
+    if not os.path.exists(config_path):
+        logger.warning(f"Config file not found at {config_path}. Using default configuration.")
+        # Create directory if it doesn't exist
+        os.makedirs(os.path.dirname(config_path), exist_ok=True)
+
+        # Create default config file
+        config['DEFAULT'] = {'max_lines': '6'}
+        for i, line in enumerate(default_lines):
+            section = f'line{i+1}'
+            config[section] = {
+                'name': line[0].strip(),
+                'accounts': ','.join(line[2])
+            }
+
+        # Write default config
+        with open(config_path, 'w') as configfile:
+            config.write(configfile)
+
+        return default_lines
+
+    # Read config file
+    config.read(config_path)
+
+    # Parse configuration
+    lines = []
+
+    # Get number of sections (excluding DEFAULT)
+    sections = [s for s in config.sections() if s.startswith('line')]
+
+    for section in sorted(sections):
+        if section.startswith('line'):
+            name = config[section].get('name', 'UNKNOWN')
+            accounts_str = config[section].get('accounts', '')
+
+            # Parse accounts - split by comma and strip whitespace
+            accounts = [account.strip() for account in accounts_str.split(',') if account.strip()]
+
+            # Add to lines with proper formatting (two spaces before name)
+            lines.append([f"  {name}", 0, accounts])
+
+    # Always ensure we have the OTHER entry as the last one
+    if not lines or lines[-1][0].strip() != "OTHER":
+        lines.append(["  OTHER", 0, ['']])
+
+    return lines
+
 class Application(wmoo.Application):
     """
     Display dockapp and respond to libpurple dbus
@@ -31,18 +102,18 @@ class Application(wmoo.Application):
 
     def __init__(self, *args, **kwargs):
         """
+        Initialize the application
         """
+        # must remove config_path before passing **kwargs to woo.Application
+        config_path = kwargs.pop('config_path', config_file)
         wmoo.Application.__init__(self, *args, **kwargs)
         self._count = 0
         self._flasher = 0 
         self.backlit = 0 
-        self.lines = [ # name, messages received, accounts
-            ["  CATHY", 0, ['cathy@example.com']],
-            ["  FRANK", 0, ['frank@example.com']],
-            ["  TIM", 0, ['tim@example.com']],
-            ["  LEE", 0, ['lee@example.com']],
-            ["  OTHER", 0, ['']],
-        ]
+
+        # Load configuration from file
+        self.lines = load_config(config_path)
+
         # Initialize D-Bus and connect to Pidgin's ReceivedIMMsg signal
         self.register_dbus()
 
@@ -270,7 +341,8 @@ def main(config, debug):
                       fg=2,
                       palette = palette,
                       background = background,
-                      patterns = patterns)
+                      patterns = patterns,
+                      config_path = config)
     # app.addCallback(app.previousRadio, 'buttonrelease', area=( 6,29,15,38))
     # 6x7 grey1=1   grey2=10  green1=18 green2=27
     app.draw_background()