appcui 0.4.8

A feature-rich and cross-platform TUI/CUI framework for Rust, enabling modern terminal-based applications on Windows, Linux, and macOS. Includes built-in UI components like buttons, menus, list views, tree views, checkboxes, and more. Perfect for building fast and interactive CLI tools and text-based interfaces.
Documentation 
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use super::command_parser::{CommandParser, ParserError};

pub(super) struct PaintEnableCommand {
    enabled: bool,
}

impl PaintEnableCommand {
    pub(super) fn new(parser: &CommandParser) -> Result<Self, ParserError> {
        if parser.get_params_count() != 1 {
            return Err(ParserError::new("Paint.Enable command has parameter (a boolean value that enables or disables painted for the entire script) !"));
        }
        if let Some(value) = parser.get_bool(0) {
            return Ok(Self { enabled: value });
        }
        Err(ParserError::new("Expecting a boolean value as the first parameter for Paint.Enable command  !"))

    }
    pub(super) fn is_paint_enabled(&self) -> bool {
        self.enabled
    }
}