Moved completers to new dir; improved completers and added word completion

src/core/widgets/code/completion_providers/provider_response_cache_base.py

@@ -38,20 +38,20 @@ class ProviderResponseCacheBase:
     def process_file_change(self, buffer: GtkSource.Buffer):
         raise ProviderResponseCacheException("ProviderResponseCacheBase 'process_change' not implemented...")
 
-    def filter(self, word: str):
+    def filter(self, word: str) -> list[dict]:
         raise ProviderResponseCacheException("ProviderResponseCacheBase 'filter' not implemented...")
 
-    def filter_with_context(self, context: GtkSource.CompletionContext):
+    def filter_with_context(self, context: GtkSource.CompletionContext) -> list[dict]:
         raise ProviderResponseCacheException("ProviderResponseCacheBase 'filter_with_context' not implemented...")
 
 
     def create_completion_item(
         self,
-        label: str      = "",
-        text: str       = "",
-        info: str       = "",
-        completion: any = None
-    ):
+        label: str = "",
+        text: str  = "",
+        info: str  = "",
+        icon: any  = None
+    ) -> dict:
         if not label or not text: return
 
         comp_item = GtkSource.CompletionItem.new()
@@ -62,26 +62,58 @@ class ProviderResponseCacheBase:
             comp_item.set_info(info)
             # comp_item.set_markup(f"<h3>{info}</h3>")
 
-        if completion:
+        if icon:
             comp_item.set_icon(
-                self.get_icon_for_type(completion.type)
+                self.get_icon_for_type(icon.type)
             )
 
         return comp_item
 
-    def get_word(self, context):
-        start_iter = context.get_iter()
-        end_iter   = None
+    def get_all_marks(self, buffer) -> list:
+        marks: list = []
+        iter_ = buffer.get_start_iter()
 
-        if not isinstance(start_iter, Gtk.TextIter):
-            _, start_iter = context.get_iter()
-            end_iter = start_iter.copy()
+        while iter_:
+            marks = iter_.get_marks()
+
+            for mark in marks:
+                if mark and mark not in marks:
+                    marks.append(mark)
+
+            if not iter_.forward_char():
+                break
+
+        return marks
+
+    def get_all_insert_marks(self, buffer) -> list:
+        marks: list = []
+        iter_ = buffer.get_start_iter()
+
+        while iter_:
+            marks = iter_.get_marks()
+
+            for mark in marks:
+                if mark.get_name() and "multi_insert_" in mark.get_name():
+                    marks.append(mark)
+
+            if not iter_.forward_char():
+                break
+
+        return marks
+
+    def get_word(self, context) -> str:
+        start_iter = self.get_iter_correctly(context)
+        end_iter   = start_iter.copy()
 
         if not start_iter.starts_word():
             start_iter.backward_word_start()
 
-        end_iter.forward_word_end()
+        if not end_iter.ends_word():
+            end_iter.forward_word_end()
 
         buffer = start_iter.get_buffer()
 
         return buffer.get_text(start_iter, end_iter, False)
+
+    def get_iter_correctly(self, context) -> Gtk.TextIter:
+        return context.get_iter()[1] if isinstance(context.get_iter(), tuple) else context.get_iter()

src/core/widgets/code/controllers/completion_controller.py

@@ -17,9 +17,6 @@ class CompletionController(ControllerBase):
     def __init__(self):
         super(CompletionController, self).__init__()
 
-        self.words_provider = GtkSource.CompletionWords.new("words", None)
-        self.words_provider.props.activation = GtkSource.CompletionActivation.INTERACTIVE
-
         self._completers: list[GtkSource.Completion]             = []
         self._providers: dict[str, GtkSource.CompletionProvider] = {}
 
@@ -45,10 +42,12 @@ class CompletionController(ControllerBase):
     def register_completer(self, completer: GtkSource.Completion):
         self._completers.append(completer)
 
-        completer.add_provider(self.words_provider)
         for provider in self._providers.values():
             completer.add_provider(provider)
 
+    def unregister_completer(self, completer: GtkSource.Completion):
+        self._completers.remove(completer)
+
     def register_provider(
         self,
         provider_name: str,
@@ -68,14 +67,10 @@ class CompletionController(ControllerBase):
             completer.remove_provider(provider)
 
     def provider_process_file_load(self, event: Code_Event_Types.AddedNewFileEvent):
-        self.words_provider.register(event.file.buffer)
-
         for provider in self._providers.values():
             provider.response_cache.process_file_load(event)
 
     def provider_process_file_close(self, event: Code_Event_Types.RemovedFileEvent):
-        self.words_provider.unregister(event.file.buffer)
-
         for provider in self._providers.values():
             provider.response_cache.process_file_close(event)
 

src/core/widgets/code/controllers/views/states/source_view_multi_insert_state.py

@@ -32,8 +32,11 @@ class SourceViewsMultiInsertState(MarkEventsMixin):
 
     def insert_text(self, file, text):
         if not self.insert_markers: return False
-        
+
         buffer = file.buffer
+        if buffer.is_processing_completion:
+            self.insert_completion_text(buffer, text)
+            return True
 
         # freeze buffer and insert to each mark (if any)
         buffer.block_insert_after_signal()
@@ -49,6 +52,32 @@ class SourceViewsMultiInsertState(MarkEventsMixin):
 
         return True
 
+    def insert_completion_text(self, buffer, text):
+        buffer.is_processing_completion = False
+
+        # freeze buffer and insert to each mark (if any)
+        buffer.block_insert_after_signal()
+        buffer.begin_user_action()
+
+        with buffer.freeze_notify(): 
+            for mark in self.insert_markers:
+                end_itr = buffer.get_iter_at_mark(mark)
+                start_itr = end_itr.copy()
+
+                if not start_itr.starts_word():
+                    start_itr.backward_word_start()
+
+                if not end_itr.ends_word():
+                    end_itr.forward_word_end()
+
+                buffer.delete(start_itr, end_itr)
+                buffer.insert(end_itr, text, -1)
+
+        buffer.end_user_action()
+        buffer.unblock_insert_after_signal()
+
+        return True
+
     def move_cursor(self, source_view, step, count, extend_selection, emit):
         buffer = source_view.get_buffer()
 

src/core/widgets/code/source_buffer.py

@@ -13,6 +13,8 @@ class SourceBuffer(GtkSource.Buffer):
     def __init__(self):
         super(SourceBuffer, self).__init__()
 
+        self.is_processing_completion: bool = False
+
         self._handler_ids = []