diff options
| -rw-r--r-- | editor/editor_help.cpp | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/editor/editor_help.cpp b/editor/editor_help.cpp index 515c32c58f..4af85d3129 100644 --- a/editor/editor_help.cpp +++ b/editor/editor_help.cpp @@ -35,6 +35,7 @@ #include "core/input/input.h" #include "core/object/script_language.h" #include "core/os/keyboard.h" +#include "core/string/string_builder.h" #include "core/version.h" #include "editor/doc_data_compressed.gen.h" #include "editor/editor_node.h" @@ -2384,6 +2385,7 @@ static void _add_text_to_rt(const String &p_bbcode, RichTextLabel *p_rt, Control List<String> tag_stack; bool code_tag = false; bool codeblock_tag = false; + const bool using_tab_indent = int(EDITOR_GET("text_editor/behavior/indent/type")) == 0; int pos = 0; while (pos < bbcode.length()) { @@ -2395,6 +2397,25 @@ static void _add_text_to_rt(const String &p_bbcode, RichTextLabel *p_rt, Control if (brk_pos > pos) { String text = bbcode.substr(pos, brk_pos - pos); + if (codeblock_tag && using_tab_indent) { + // Replace the code block's space indentation with tabs. + StringBuilder builder; + PackedStringArray text_lines = text.split("\n"); + for (const String &line : text_lines) { + String stripped_line = line.dedent(); + int space_count = line.length() - stripped_line.length(); + + if (builder.num_strings_appended() > 0) { + builder.append("\n"); + } + if (space_count > 0) { + builder.append(String("\t").repeat(MAX(space_count / 4, 1)) + stripped_line); + } else { + builder.append(line); + } + } + text = builder.as_string(); + } if (!code_tag && !codeblock_tag) { text = text.replace("\n", "\n\n"); } @@ -2934,6 +2955,7 @@ EditorHelp::EditorHelp() { EDITOR_DEF("text_editor/help/sort_functions_alphabetically", true); class_desc = memnew(RichTextLabel); + class_desc->set_tab_size(8); add_child(class_desc); class_desc->set_threaded(true); class_desc->set_v_size_flags(SIZE_EXPAND_FILL); |