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GDScript LSP: Implement signatureHelp

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Enable smart resolve default to true as it is required for script symbol lookup
This commit is contained in:
geequlim 2020-01-09 00:44:32 +08:00
parent bdcfc6d633
commit d35c018a7a
8 changed files with 232 additions and 1 deletions
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15
modules/gdscript/language_server/gdscript_text_document.cpp
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@ -50,6 +50,7 @@ void GDScriptTextDocument::_bind_methods() {
ClassDB::bind_method(D_METHOD("hover"), &GDScriptTextDocument::hover);
ClassDB::bind_method(D_METHOD("definition"), &GDScriptTextDocument::definition);
ClassDB::bind_method(D_METHOD("declaration"), &GDScriptTextDocument::declaration);
ClassDB::bind_method(D_METHOD("signatureHelp"), &GDScriptTextDocument::signatureHelp);
ClassDB::bind_method(D_METHOD("show_native_symbol_in_editor"), &GDScriptTextDocument::show_native_symbol_in_editor);
}
@ -387,6 +388,20 @@ Variant GDScriptTextDocument::declaration(const Dictionary &p_params) {
return arr;
}
Variant GDScriptTextDocument::signatureHelp(const Dictionary &p_params) {
Variant ret;
lsp::TextDocumentPositionParams params;
params.load(p_params);
lsp::SignatureHelp s;
if (OK == GDScriptLanguageProtocol::get_singleton()->get_workspace()->resolve_signature(params, s)) {
ret = s.to_json();
}
return ret;
}
GDScriptTextDocument::GDScriptTextDocument() {
file_checker = FileAccess::create(FileAccess::ACCESS_RESOURCES);
}