sort code completions with rules

Fixups

Add levenshtein distance for comparisons, remove kind sort order, try to improve as many different use cases as possible

Trying again to improve code completion

Sort code autocompletion options by similarity based on input

To make it really brief, uses a combination `String.similiary`, the category system introduced in a previous PR, and some filtering to yield more predictable results, instead of scattering every completion option at seemingly random.

It also gives much higher priority to strings that contain the base in full, closer to the beginning or are perfect matches.

Also moves CodeCompletionOptionCompare to code_edit.cpp

Co-Authored-By: Micky <66727710+Mickeon@users.noreply.github.com>
Co-Authored-By: Eric M <41730826+EricEzaM@users.noreply.github.com>
This commit is contained in:
ajreckof
2023-05-23 05:12:34 +02:00
parent fb10f45efe
commit 006e899bb3
11 changed files with 291 additions and 202 deletions

View File

@@ -49,8 +49,10 @@
<param index="3" name="text_color" type="Color" default="Color(1, 1, 1, 1)" />
<param index="4" name="icon" type="Resource" default="null" />
<param index="5" name="value" type="Variant" default="0" />
<param index="6" name="location" type="int" default="1024" />
<description>
Submits an item to the queue of potential candidates for the autocomplete menu. Call [method update_code_completion_options] to update the list.
[param location] indicates location of the option relative to the location of the code completion query. See [enum CodeEdit.CodeCompletionLocation] for how to set this value.
[b]Note:[/b] This list will replace all current candidates.
</description>
</method>
@@ -560,6 +562,18 @@
<constant name="KIND_PLAIN_TEXT" value="9" enum="CodeCompletionKind">
Marks the option as unclassified or plain text.
</constant>
<constant name="LOCATION_LOCAL" value="0" enum="CodeCompletionLocation">
The option is local to the location of the code completion query - e.g. a local variable. Subsequent value of location represent options from the outer class, the exact value represent how far they are (in terms of inner classes).
</constant>
<constant name="LOCATION_PARENT_MASK" value="256" enum="CodeCompletionLocation">
The option is from the containing class or a parent class, relative to the location of the code completion query. Perform a bitwise OR with the class depth (e.g. 0 for the local class, 1 for the parent, 2 for the grandparent, etc) to store the depth of an option in the class or a parent class.
</constant>
<constant name="LOCATION_OTHER_USER_CODE" value="512" enum="CodeCompletionLocation">
The option is from user code which is not local and not in a derived class (e.g. Autoload Singletons).
</constant>
<constant name="LOCATION_OTHER" value="1024" enum="CodeCompletionLocation">
The option is from other engine code, not covered by the other enum constants - e.g. built-in classes.
</constant>
</constants>
<theme_items>
<theme_item name="background_color" data_type="color" type="Color" default="Color(0, 0, 0, 0)">