diff --git a/editor/editor_help.cpp b/editor/editor_help.cpp index 5d7691576ca..d13aeff3411 100644 --- a/editor/editor_help.cpp +++ b/editor/editor_help.cpp @@ -212,6 +212,27 @@ void EditorHelp::_add_type(const String &p_type, const String &p_enum) { class_desc->pop(); } +void EditorHelp::_add_type_icon(const String &p_type, int p_size) { + Ref icon; + if (has_icon(p_type, "EditorIcons")) { + icon = get_icon(p_type, "EditorIcons"); + } else if (ClassDB::class_exists(p_type) && ClassDB::is_parent_class(p_type, "Object")) { + icon = get_icon("Object", "EditorIcons"); + } else { + icon = get_icon("ArrowRight", "EditorIcons"); + } + + Vector2i size = Vector2i(icon->get_width(), icon->get_height()); + if (p_size > 0) { + // Ensures icon scales proportionally on both axis, based on icon height. + float ratio = p_size / float(size.height); + size.width *= ratio; + size.height *= ratio; + } + + class_desc->add_image(icon, size.width, size.height); +} + String EditorHelp::_fix_constant(const String &p_constant) const { if (p_constant.strip_edges() == "4294967295") { return "0xFFFFFFFF"; @@ -364,6 +385,8 @@ void EditorHelp::_update_doc() { class_desc->push_font(doc_title_font); class_desc->push_color(title_color); class_desc->add_text(TTR("Class:") + " "); + _add_type_icon(edited_class, doc_title_font->get_height()); + class_desc->add_text(" "); class_desc->push_color(headline_color); _add_text(edited_class); class_desc->pop(); @@ -371,6 +394,8 @@ void EditorHelp::_update_doc() { class_desc->pop(); class_desc->add_newline(); + const String non_breaking_space = String::chr(160); + // Inheritance tree // Ascendents @@ -382,6 +407,8 @@ void EditorHelp::_update_doc() { String inherits = cd.inherits; while (inherits != "") { + _add_type_icon(inherits); + class_desc->add_text(non_breaking_space); // Otherwise icon borrows hyperlink from _add_type(). _add_type(inherits); inherits = doc->class_list[inherits].inherits; @@ -413,7 +440,8 @@ void EditorHelp::_update_doc() { if (prev) { class_desc->add_text(" , "); } - + _add_type_icon(E->get().name); + class_desc->add_text(non_breaking_space); // Otherwise icon borrows hyperlink from _add_type(). _add_type(E->get().name); prev = true; } diff --git a/editor/editor_help.h b/editor/editor_help.h index 3488eba8e03..fdc19ff1a55 100644 --- a/editor/editor_help.h +++ b/editor/editor_help.h @@ -142,6 +142,7 @@ class EditorHelp : public VBoxContainer { //void _button_pressed(int p_idx); void _add_type(const String &p_type, const String &p_enum = String()); + void _add_type_icon(const String &p_type, int p_size = 0); void _add_method(const DocData::MethodDoc &p_method, bool p_overview = true); void _add_bulletpoint();