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LanguageServers/Cpp: Add 'FindDeclaration' capability

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The C++ LanguageServer can now find the matching declaration for
variable names, function calls, struct/class types and properties.

When clicking on one of the above with Ctrl pressed, HackStudio will
ask the language server to find a matching declaration, and navigate
to the result in the Editor. :^)
This commit is contained in:
Itamar 2021-02-20 12:27:39 +02:00 • committed by Andreas Kling
parent d3ff82ba80
commit 5bc82c0185
12 changed files with 150 additions and 38 deletions
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4
Userland/DevTools/HackStudio/LanguageClient.h
View file

@ -90,6 +90,7 @@ public:
protected:
virtual void handle(const Messages::LanguageClient::AutoCompleteSuggestions&) override;
virtual void handle(const Messages::LanguageClient::DeclarationLocation&) override;
String m_project_path;
WeakPtr<LanguageClient> m_language_client;
@ -123,11 +124,14 @@ public:
virtual void remove_text(const String& path, size_t from_line, size_t from_column, size_t to_line, size_t to_column);
virtual void request_autocomplete(const String& path, size_t cursor_line, size_t cursor_column);
virtual void set_autocomplete_mode(const String& mode);
virtual void search_declaration(const String& path, size_t line, size_t column);
void provide_autocomplete_suggestions(const Vector<GUI::AutocompleteProvider::Entry>&);
void declaration_found(const String& file, size_t line, size_t column);
void on_server_crash();
Function<void(Vector<GUI::AutocompleteProvider::Entry>)> on_autocomplete_suggestions;
Function<void(const String&, size_t, size_t)> on_declaration_found;
private:
WeakPtr<ServerConnection> m_server_connection;