Method GenerateProgressBar

tools/shell/shell_progress_bar.cpp:152–184

}

string ShellProgressBar::GenerateProgressBar(ShellState &state, idx_t terminal_width) {
	string lhs;
	string rhs;
	idx_t total_render_length = 0;
	for (auto &component : components) {
		auto text = component->GeneratePrompt(state);
		if (!component->does_not_contain.empty()) {
			if (StringUtil::Contains(text, component->does_not_contain)) {
				continue;
			}
		}
		auto render_length = state.RenderLength(text);
		component->AddPaddingIfRequired(text, render_length);

		if (total_render_length + render_length > terminal_width) {
			// exceeds terminal width - don't stop rendering
			break;
		}
		total_render_length += render_length;
		if (component->alignment == ProgressBarAlignment::LEFT) {
			lhs += text;
		} else {
			rhs += text;
		}
	}
	string result;
	result = lhs;
	if (total_render_length < terminal_width) {
		result += string(terminal_width - total_render_length, ' ');
		result += rhs;
	}
	return result;
}

ShellProgressBarDisplay::ShellProgressBarDisplay() {
}