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#![deny(missing_copy_implementations)]
#![warn(missing_docs)]
#[macro_use] extern crate bitflags;
extern crate clock_ticks;
extern crate elmesque;
extern crate graphics;
extern crate json_io;
extern crate num;
extern crate petgraph;
extern crate input;
extern crate rand;
extern crate rustc_serialize;
extern crate vecmath;
pub use widget::button::Button;
pub use widget::canvas::Canvas;
pub use widget::drop_down_list::DropDownList;
pub use widget::envelope_editor::EnvelopeEditor;
pub use widget::envelope_editor::EnvelopePoint;
pub use widget::label::Label;
pub use widget::matrix::Matrix as WidgetMatrix;
pub use widget::number_dialer::NumberDialer;
pub use widget::slider::Slider;
pub use widget::split::Split;
pub use widget::tabs::Tabs;
pub use widget::text_box::TextBox;
pub use widget::toggle::Toggle;
pub use widget::xy_pad::XYPad;
pub use widget::button::Style as ButtonStyle;
pub use widget::canvas::Style as CanvasStyle;
pub use widget::drop_down_list::Style as DropDownListStyle;
pub use widget::envelope_editor::Style as EnvelopeEditorStyle;
pub use widget::label::Style as LabelStyle;
pub use widget::number_dialer::Style as NumberDialerStyle;
pub use widget::slider::Style as SliderStyle;
pub use widget::tabs::Style as TabsStyle;
pub use widget::text_box::Style as TextBoxStyle;
pub use widget::toggle::Style as ToggleStyle;
pub use widget::xy_pad::Style as XYPadStyle;
pub use background::Background;
pub use elmesque::{color, Element};
pub use elmesque::color::{Color, Colorable};
pub use frame::{Framing, Frameable};
pub use graphics::character::CharacterCache;
pub use graphics::math::Scalar;
pub use label::{FontSize, Labelable};
pub use mouse::Mouse;
pub use mouse::ButtonState as MouseButtonState;
pub use mouse::Scroll as MouseScroll;
pub use position::{align_left_of, align_right_of, align_bottom_of, align_top_of};
pub use position::{middle_of, top_left_of, top_right_of, bottom_left_of, bottom_right_of,
mid_top_of, mid_bottom_of, mid_left_of, mid_right_of};
pub use position::{Corner, Depth, Direction, Dimensions, Horizontal, HorizontalAlign, Margin,
Padding, Place, Point, Position, Positionable, Sizeable, Vertical,
VerticalAlign};
pub use theme::{Align, Theme};
pub use ui::{GlyphCache, Ui, UserInput};
pub use widget::{CommonBuilder, DrawArgs, UpdateArgs, Widget, WidgetId};
pub use widget::State as WidgetState;
pub use json_io::Error as JsonIoError;
mod background;
mod frame;
mod graph;
mod label;
mod mouse;
mod position;
pub mod theme;
mod ui;
pub mod utils;
mod widget;
#[macro_export]
macro_rules! widget_ids {
( $widget_id:ident , $($rest:tt)* ) => (
const $widget_id: $crate::WidgetId = 0;
widget_ids!($widget_id => $($rest)*);
);
( $widget_id:ident with $step:expr , $($rest:tt)* ) => (
const $widget_id: $crate::WidgetId = 0;
widget_ids!($widget_id + $step => $($rest)*);
);
( $prev_id:expr => $widget_id:ident , $($rest:tt)* ) => (
const $widget_id: $crate::WidgetId = $prev_id + 1;
widget_ids!($widget_id => $($rest)*);
);
( $prev_id:expr => $widget_id:ident with $step:expr , $($rest:tt)* ) => (
const $widget_id: $crate::WidgetId = $prev_id + 1;
widget_ids!($widget_id + $step => $($rest)*);
);
() => ();
( $prev_id:expr => ) => ();
( $widget_id:ident ) => (
const $widget_id: $crate::WidgetId = 0;
);
( $widget_id:ident with $step:expr ) => (
const $widget_id: $crate::WidgetId = 0;
);
( $prev_id:expr => $widget_id:ident ) => (
const $widget_id: $crate::WidgetId = $prev_id + 1;
);
( $prev_id:expr => $widget_id:ident with $step:expr ) => (
const $widget_id: $crate::WidgetId = $prev_id + 1;
);
}
#[test]
fn test() {
widget_ids! {
A,
B with 64,
C with 32,
D,
E with 8,
}
assert_eq!(A, 0);
assert_eq!(B, 1);
assert_eq!(C, 66);
assert_eq!(D, 99);
assert_eq!(E, 100);
}