LuaSyntaxHighlighter Class Reference

Syntax highlighter tuned for Lua keywords, strings, numbers, comments and Lua's long-bracket strings/comments. More...

#include <lua_syntax_highlighter.h>

Inheritance diagram for LuaSyntaxHighlighter:

Public Member Functions
	LuaSyntaxHighlighter (QTextDocument *parent)
	Build the rule set from the current theme and bind to parent's document.
void	updateColors ()
	Rebuild the rule set from the current theme colours and rehighlight.
void	setColors (const QHash< ThemeManager::ThemeToken, QColor > &colors)
	Use colors instead of the live theme, then rehighlight.

Protected Member Functions
void	highlightBlock (const QString &text) override
	Apply highlighting to a single text block.

Detailed Description

Syntax highlighter tuned for Lua keywords, strings, numbers, comments and Lua's long-bracket strings/comments.

Colours come from the theme's code section (ThemeManager::Code* tokens). By default they are read from the live theme for the active light/dark mode; call updateColors after a theme or mode change. The Theme Designer passes a draft's colours with setColors instead.

Member Function Documentation

setColors()

void LuaSyntaxHighlighter::setColors

(

const QHash< ThemeManager::ThemeToken, QColor > &

colors

)

Use colors instead of the live theme, then rehighlight.

Parameters

colors

Code* token to colour; a missing token falls back to the live theme. An empty map means the live theme.

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The documentation for this class was generated from the following files:

• /builds/wireshark/wireshark/ui/qt/lua_debugger/lua_syntax_highlighter.h
• /builds/wireshark/wireshark/ui/qt/lua_debugger/lua_syntax_highlighter.cpp