Most of the pep8 changes finished. Be careful, things may be horribly broken.

src/fenrirscreenreader/core/memoryManager.py

@@ -8,7 +8,7 @@ import time
 from fenrirscreenreader.core import debug
 
 
-class memoryManager():
+class MemoryManager():
     def __init__(self):
         self.listStorage = {}
 
@@ -18,7 +18,7 @@ class memoryManager():
     def shutdown(self):
         pass
 
-    def listStorageValid(self, name, checkIndex=False):
+    def list_storage_valid(self, name, checkIndex=False):
         try:
             if checkIndex:
                 index = self.listStorage[name]['index']
@@ -28,12 +28,12 @@ class memoryManager():
             else:
                 return isinstance(self.listStorage[name]['list'], list)
         except Exception as e:
-            self.env['runtime']['debug'].writeDebugOut(
-                "listStorageValid " + str(e), debug.debugLevel.ERROR)
+            self.env['runtime']['DebugManager'].write_debug_out(
+                "list_storage_valid " + str(e), debug.DebugLevel.ERROR)
         return False
 
-    def addValueToFirstIndex(self, name, value):
-        if not self.listStorageValid(name):
+    def add_value_to_first_index(self, name, value):
+        if not self.list_storage_valid(name):
             return
         if self.listStorage[name]['maxLength'] is None:
             # Fallback: if maxLength is still None, apply default limit of 1000
@@ -44,29 +44,29 @@ class memoryManager():
                 value] + self.listStorage[name]['list'][:self.listStorage[name]['maxLength'] - 1]
         self.listStorage[name]['index'] = 0
 
-    def addIndexList(self, name, maxLength=1000, currList=[], currIndex=-1):
-        if len(currList) != 0 and (currIndex == -1):
-            currIndex = 0
+    def add_index_list(self, name, maxLength=1000, currList=[], curr_index=-1):
+        if len(currList) != 0 and (curr_index == -1):
+            curr_index = 0
         self.listStorage[name] = {
             'list': currList,
-            'index': currIndex,
+            'index': curr_index,
             'maxLength': maxLength}
 
-    def isLastIndex(self, name):
-        if not self.listStorageValid(name):
+    def is_last_index(self, name):
+        if not self.list_storage_valid(name):
             return False
         return self.listStorage[name]['index'] == len(
             self.listStorage[name]['list']) - 1
 
-    def isFirstIndex(self, name):
-        if not self.listStorageValid(name):
+    def is_first_index(self, name):
+        if not self.list_storage_valid(name):
             return False
         return self.listStorage[name]['index'] == 0
 
-    def getNextIndex(self, name):
-        if not self.listStorageValid(name):
+    def get_next_index(self, name):
+        if not self.list_storage_valid(name):
             return False
-        if self.isIndexListEmpty(name):
+        if self.is_index_list_empty(name):
             self.listStorage[name]['index'] = -1
             return False
         self.listStorage[name]['index'] += 1
@@ -75,10 +75,10 @@ class memoryManager():
             self.listStorage[name]['index'] = 0
         return True
 
-    def setPrefIndex(self, name):
-        if not self.listStorageValid(name):
+    def set_pref_index(self, name):
+        if not self.list_storage_valid(name):
             return False
-        if self.isIndexListEmpty(name):
+        if self.is_index_list_empty(name):
             self.listStorage[name]['index'] = -1
             return False
         self.listStorage[name]['index'] -= 1
@@ -87,71 +87,71 @@ class memoryManager():
                 self.listStorage[name]['list']) - 1
         return True
 
-    def setFirstIndex(self, name):
-        if not self.listStorageValid(name):
+    def set_first_index(self, name):
+        if not self.list_storage_valid(name):
             return False
-        if self.isIndexListEmpty(name):
+        if self.is_index_list_empty(name):
             self.listStorage[name]['index'] = -1
             return False
         self.listStorage[name]['index'] = 0
         return True
 
-    def getIndexListLen(self, name):
-        if not self.listStorageValid(name):
+    def get_index_list_len(self, name):
+        if not self.list_storage_valid(name):
             return 0
-        if self.isIndexListEmpty(name):
+        if self.is_index_list_empty(name):
             self.listStorage[name]['index'] = -1
             return 0
         return len(self.listStorage[name])
 
-    def setLastIndex(self, name):
-        if not self.listStorageValid(name):
+    def set_last_index(self, name):
+        if not self.list_storage_valid(name):
             return False
-        if self.isIndexListEmpty(name):
+        if self.is_index_list_empty(name):
             self.listStorage[name]['index'] = -1
             return False
         self.listStorage[name]['index'] = len(
             self.listStorage[name]['list']) - 1
         return True
 
-    def clearCurrentIndexList(self, name):
-        if not self.listStorageValid(name):
+    def clear_current_index_list(self, name):
+        if not self.list_storage_valid(name):
             return False
         self.listStorage[name]['list'] = []
         self.listStorage[name]['index'] = -1
 
-    def getCurrentIndex(self, name):
-        if not self.listStorageValid(name):
+    def get_current_index(self, name):
+        if not self.list_storage_valid(name):
             return False
-        if self.isIndexListEmpty(name):
+        if self.is_index_list_empty(name):
             self.listStorage[name]['index'] = -1
             return False
         try:
             return self.listStorage[name]['index']
         except Exception as e:
-            self.env['runtime']['debug'].writeDebugOut(
-                'memoryManager getCurrentIndex: Error accessing index for ' + name + ': ' + str(e),
-                debug.debugLevel.ERROR)
+            self.env['runtime']['DebugManager'].write_debug_out(
+                'MemoryManager get_current_index: Error accessing index for ' + name + ': ' + str(e),
+                debug.DebugLevel.ERROR)
             return -1
 
-    def isIndexListEmpty(self, name):
-        if not self.listStorageValid(name):
+    def is_index_list_empty(self, name):
+        if not self.list_storage_valid(name):
             return False
         return len(self.listStorage[name]['list']) == 0
 
-    def getIndexListElement(self, name):
-        if not self.listStorageValid(name):
+    def get_index_list_element(self, name):
+        if not self.list_storage_valid(name):
             return None
-        if self.isIndexListEmpty(name):
+        if self.is_index_list_empty(name):
             self.listStorage[name]['index'] = -1
             return None
-        currIndex = self.getCurrentIndex(name)
-        if currIndex == -1:
+        curr_index = self.get_current_index(name)
+        if curr_index == -1:
             return None
         try:
-            return self.listStorage[name]['list'][currIndex]
+            return self.listStorage[name]['list'][curr_index]
         except Exception as e:
-            self.env['runtime']['debug'].writeDebugOut(
-                'memoryManager getIndexListElement: Error accessing element for ' + name + ': ' + str(e),
-                debug.debugLevel.ERROR)
+            self.env['runtime']['DebugManager'].write_debug_out(
+                'MemoryManager get_index_list_element: Error accessing element for ' + name + ': ' + str(e),
+                debug.DebugLevel.ERROR)
             return None