Method LoadText

src/textfile_gui.cpp:907–930

* Load a text into the textfile viewer. * * This will split the text into newlines and stores it for fast drawing. * * @param buf The text to load. */

 * @param buf The text to load.
 */
void TextfileWindow::LoadText(std::string_view buf)
{
	std::string text = StrMakeValid(buf, {StringValidationSetting::ReplaceWithQuestionMark, StringValidationSetting::AllowNewline, StringValidationSetting::ReplaceTabCrNlWithSpace});
	this->lines.clear();

	/* Split the string on newlines. */
	std::string_view p(text);
	auto next = p.find_first_of('\n');
	while (next != std::string_view::npos) {
		this->lines.emplace_back(p.substr(0, next));
		p.remove_prefix(next + 1);

		next = p.find_first_of('\n');
	}
	this->lines.emplace_back(p);

	this->AfterLoadText();
	this->ReflowContent();

	CheckForMissingGlyphs(this);

	/* The font may have changed when searching for glyphs, so ensure widget sizes are updated just in case. */
	this->ReInit();
}

/**
 * Search a textfile file next to the given content.