Trait conrod::widget::list_select::Mode [−] [src]

pub trait Mode {
    type Selection;
    fn click_selection<F>(&self,
                      Click,
                      i: usize,
                      num_items: usize,
                      &State,
                      is_selected: F,
                      &mut PendingEvents<Self::Selection>) where F: Fn(usize) -> bool;
    fn key_selection<F>(&self,
                    KeyPress,
                    i: usize,
                    num_items: usize,
                    &State,
                    is_selected: F,
                    &mut PendingEvents<Self::Selection>) where F: Fn(usize) -> bool;
}

Allows the ListSelect to be generic over Single and Multiple selection modes.

Also allows for defining other custom selection modes.

Associated Types

`type Selection`

The data associated with the Modes Event::Selection.

Required Methods

`fn click_selection<F>(&self, Click, i: usize, num_items: usize, &State, is_selected: F, &mut PendingEvents<Self::Selection>) where F: Fn(usize) -> bool`

Update the PendingEvents in accordance with the given Click event.

`fn key_selection<F>(&self, KeyPress, i: usize, num_items: usize, &State, is_selected: F, &mut PendingEvents<Self::Selection>) where F: Fn(usize) -> bool`

Update the PendingEvents in accordance with the given KeyPress event.

Implementors

impl Mode for Single
impl Mode for Multiple