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/// Very simple and naive colour changing for your terminal, but that's exactly what you need sometimes. /// /// All colour-related things are used by `Display`ing them. /// /// # Examples /// /// ``` /// # use trivial_colours::{BgColour, Reset}; /// print!("{}", Reset); /// /// println!("{}BgColour::Black", BgColour::Black); /// println!("{}BgColour::Red", BgColour::Red); /// println!("{}BgColour::Green", BgColour::Green); /// println!("{}BgColour::Yellow", BgColour::Yellow); /// println!("{}BgColour::Blue", BgColour::Blue); /// println!("{}BgColour::Magenta", BgColour::Magenta); /// println!("{}BgColour::Cyan", BgColour::Cyan); /// println!("{}BgColour::White", BgColour::White); /// /// println!("{}This text has default colours", Reset); /// ``` #[cfg(all(target_os = "windows", feature = "use_winapi"))] #[macro_use] extern crate lazy_static; #[cfg(all(target_os = "windows", feature = "use_winapi"))] extern crate kernel32; #[cfg(all(target_os = "windows", feature = "use_winapi"))] extern crate winapi; #[cfg(all(target_os = "windows", feature = "use_winapi"))] mod windows_winapi; #[cfg(all(target_os = "windows", not(feature = "use_winapi")))] mod dummy; #[cfg(not(target_os = "windows"))] mod not_windows; #[cfg(all(target_os = "windows", feature = "use_winapi"))] pub use self::windows_winapi::*; #[cfg(all(target_os = "windows", not(feature = "use_winapi")))] pub use self::dummy::*; #[cfg(not(target_os = "windows"))] pub use self::not_windows::*; /// The supported foreground colours. /// /// Use them with `Display` to engage setting colour. /// /// Note: take *extreme* care, as each and every call to `Display::fmt()` on this enum might change the *terminal*'s foreground /// colour on some platforms. /// /// # Examples /// /// ``` /// # use trivial_colours::{Colour, Reset}; /// # print!("{}", Reset); /// println!("{}C{}M{}Y{}K", Colour::Cyan, Colour::Magenta, Colour::Yellow, Colour::Black); /// # print!("{}", Reset); /// ``` #[repr(usize)] #[derive(Copy, Clone, Hash, Eq, PartialEq, Ord, PartialOrd, Debug)] pub enum Colour { Black, Red, Green, Yellow, Blue, Magenta, Cyan, White, } /// The supported background colours. /// /// Use them with `Display` to engage setting colour. /// /// Note: take *extreme* care, as each and every call to `Display::fmt()` on this enum might change the *terminal*'s background /// colour on some platforms. /// /// # Examples /// /// ``` /// # use trivial_colours::{BgColour, Reset}; /// # print!("{}", Reset); /// println!("{}C{}M{}Y{}K", BgColour::Cyan, BgColour::Magenta, BgColour::Yellow, BgColour::Black); /// # print!("{}", Reset); /// ``` #[repr(usize)] #[derive(Copy, Clone, Hash, Eq, PartialEq, Ord, PartialOrd, Debug)] pub enum BgColour { Black, Red, Green, Yellow, Blue, Magenta, Cyan, White, } /// The attribute resetter. /// /// Use this with `Display` to reset the attributes. /// /// Note: you *need* to `Display::fmt()` on this at least once before using it to reset changes. /// /// Note: take *extreme* care, as each and every call to `Display::fmt()` on this enum might reset the *terminal*'s colours on /// some platforms. /// /// # Examples /// /// ``` /// # use trivial_colours::{Colour, Reset}; /// // Set defaults /// print!("{}", Reset); /// /// println!("{}Colourful", Colour::Magenta); /// println!("{}Not Colourful", Reset); /// ``` #[derive(Copy, Clone, Hash, Eq, PartialEq, Ord, PartialOrd, Debug)] pub struct Reset;