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

plugins/completers/python_completer/provider_response_cache.py

@@ -0,0 +1,106 @@
+# Python imports
+
+# Lib imports
+import gi
+gi.require_version('GtkSource', '4')
+
+from gi.repository import GObject
+from gi.repository import GtkSource
+
+import jedi
+from jedi.api import Script
+
+# Application imports
+from libs.event_factory import Code_Event_Types
+
+from core.widgets.code.completion_providers.provider_response_cache_base import ProviderResponseCacheBase
+
+
+
+# FIXME: Find real icon names...
+icon_names = {
+    'import':    '',
+    'module':    '',
+    'class':     '',
+    'function':  '',
+    'statement': '',
+    'param':     ''
+}
+
+
+class Jedi:
+    def get_script(file, doc_text):
+        return Script(code = doc_text, path = file)
+
+
+
+class ProviderResponseCache(ProviderResponseCacheBase):
+    def __init__(self):
+        super(ProviderResponseCache, self).__init__()
+
+        self._file  = None
+
+
+    def process_file_load(self, event: Code_Event_Types.AddedNewFileEvent):
+        ...
+
+    def process_file_close(self, event: Code_Event_Types.RemovedFileEvent):
+        ...
+
+    def process_file_save(self, event: Code_Event_Types.SavedFileEvent):
+        ...
+
+    def process_file_change(self, event: Code_Event_Types.TextChangedEvent):
+        ...
+
+    def filter(self, word: str) -> list[dict]:
+        response: list[dict] = []
+
+        return response
+
+    def filter_with_context(self, context: GtkSource.CompletionContext) -> list[dict]:
+        response: list[dict] = []
+
+        if not self._file: return response
+
+        itr       = self.get_iter_correctly(context)
+        buffer    = itr.get_buffer()
+
+        doc_text    = buffer.get_text(
+            buffer.get_start_iter(),
+            buffer.get_end_iter(),
+            False
+        )
+        iter_cursor = buffer.get_iter_at_mark( buffer.get_insert() )
+        linenum     = iter_cursor.get_line() + 1
+        charnum     = iter_cursor.get_line_index()
+
+        def create_generator():
+            if not self._file: return []
+
+            for completion in Jedi.get_script(self._file, doc_text).complete(
+                line   = linenum,
+                column = None,
+                fuzzy  = False
+            ):
+                {
+                    "label": completion.name,
+                    "text":  completion.name,
+                    "info":  completion.docstring()
+                    "icon"   self.get_icon_for_type(completion.type)
+                }
+
+                yield comp_item
+
+        for item in create_generator():
+            response.append(item)
+
+        return response
+
+    def get_icon_for_type(self, _type):
+        try:
+            return self._theme.load_icon(icon_names[_type.lower()], 16, 0)
+        except (KeyError, AttributeError, GObject.GError) as e:
+            return self._theme.load_icon(Gtk.STOCK_ADD, 16, 0)
+        except (GObject.GError, AttributeError) as e:
+            return None