Struct NotificationListView 

pub struct NotificationListView<'a> { /* private fields */ }

What the list paints and hit-tests: its rows, its paging, its empty state and the host’s cursor.

Implementations

impl<'a> NotificationListView<'a>

pub fn new( rows: &'a [NotificationListRow], start: usize, ) -> NotificationListView<'a>

The list showing rows from start.

pub fn capacity(self, capacity: usize) -> NotificationListView<'a>

How many rows one page holds (usize::MAX unless said).

pub fn cursor(self, cursor: Option<Point>) -> NotificationListView<'a>

The pointer, for hover on rows and controls.

pub fn focused(self, index: Option<usize>) -> NotificationListView<'a>

The selected row, which shows the keyboard ring.

pub fn action_focus( self, control: Option<NotificationListControl>, ) -> NotificationListView<'a>

The control the keyboard is on.

pub fn cleared(self, label: Option<&'a str>) -> NotificationListView<'a>

The “cleared” band, its label saying what was cleared.

pub fn empty(self, message: &'a str) -> NotificationListView<'a>

What the list says when it holds nothing.

pub fn pager_labels( self, newer: &'a str, older: &'a str, ) -> NotificationListView<'a>

The pager’s two labels.

pub fn undo_label(self, label: &'a str) -> NotificationListView<'a>

The undo control’s label.

pub fn paint( &self, ctx: &mut PaintCtx<'_>, rect: Rect, ) -> NotificationListLayout

Paint the list in rect, which holds the page’s rows and the band under them, and hand back where its parts landed.

pub fn control_at( &self, layout: &NotificationListLayout, point: Point, ) -> Option<NotificationListControl>

The control under point, from the layout the list painted.

Trait Implementations

impl<'a> Clone for NotificationListView<'a>

fn clone(&self) -> NotificationListView<'a>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'a> Debug for NotificationListView<'a>

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl<'a> Copy for NotificationListView<'a>