Struct clerk::EntryModeBuilder

pub struct EntryModeBuilder { /* fields omitted */ }

A struct for creating display entry mode settings.

Methods

impl EntryModeBuilder

fn set_move_direction(&mut self, direction: MoveDirection) -> &mut Self

Sets the direction the read/write cursor is moved when a character code is written to or read from the display.

fn set_display_shift(&mut self, shift: DisplayShift) -> &mut Self

Sets the display shift, which will be performed on character write, either On or Off.

If display shift is enabled, it will seem as if the cursor does not move but the display does.

Note: The display does not shift when reading.

Trait Implementations

impl Default for EntryModeBuilder

fn default() -> Self

Make a new EntryModeBuilder with the default settings described below.

The default settings are:

• move direction:
  • Increment
• display_shift:
  • Off