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// Copyright (c) 2017, Marty Mills <daggerbot@gmail.com>
// This software is available under the terms of the zlib license.
// See COPYING.md for more information.

/// Pointer button enumeration.
#[derive(Clone, Copy, Debug, Eq, PartialEq)]
pub enum Button {
    Left,
    Right,
    Middle,
    Back,
    Forward,
}

/// Pointer button signal.
#[derive(Clone, Copy, Debug, Eq, PartialEq)]
pub enum ButtonState {
    Up,
    Down,
}

/// State of a pointer relative to a region.
#[derive(Clone, Copy, Debug, Eq, PartialEq)]
pub enum MotionState {
    Enter,
    Move,
    Leave,
}

/// Mouse wheel direction.
#[derive(Clone, Copy, Debug, Eq, PartialEq)]
pub enum WheelDir {
    Up,
    Down,
}