Major completion provider overhaul; pluigin load and pattern improvements; css overhaul/cleanup; source view state modes added

plugins/example_completer/provider.py

@@ -0,0 +1,57 @@
+# Python imports
+
+# Lib imports
+import gi
+gi.require_version('GtkSource', '4')
+
+from gi.repository import GtkSource
+from gi.repository import GObject
+
+# Application imports
+from .provider_response_cache import ProviderResponseCache
+
+
+
+class Provider(GObject.GObject, GtkSource.CompletionProvider):
+    """
+        This is a custom Completion Example Provider.
+        # NOTE: used information from here --> https://warroom.rsmus.com/do-that-auto-complete/
+    """
+    __gtype_name__ = 'ExampleCompletionProvider'
+
+    def __init__(self):
+        GObject.Object.__init__(self)
+
+        self.response_cache: ProviderResponseCache = ProviderResponseCache()
+
+
+    def do_get_name(self):
+        """ Returns: a new string containing the name of the provider. """
+        return 'Example Completion'
+
+    def do_match(self, context):
+        # word = context.get_word()
+        # if not word or len(word) < 2: return False
+
+        """ Get whether the provider match the context of completion detailed in context. """
+        word = self.response_cache.get_word(context)
+        if not word or len(word) < 2: return False
+
+        return True
+
+    def do_get_priority(self):
+        """ Determin position in result list along other providor results. """
+        return 5
+
+    def do_get_activation(self):
+        """ The context for when a provider will show results """
+    #     return GtkSource.CompletionActivation.NONE
+    #     return GtkSource.CompletionActivation.USER_REQUESTED
+    #     return GtkSource.CompletionActivation.USER_REQUESTED | GtkSource.CompletionActivation.INTERACTIVE
+        return GtkSource.CompletionActivation.INTERACTIVE
+
+    def do_populate(self, context):
+        proposals = self.response_cache.filter_with_context(context)
+
+        context.add_proposals(self, proposals, True)
+