Struct QueryUI 

pub struct QueryUI {
    pub state: InputUI,
    pub config: QueryConfig,
    /* private fields */
}

Fields

state: InputUI

config: QueryConfig

Implementations

impl QueryUI

pub fn new(config: QueryConfig) -> Self

pub fn left(&self) -> u16

pub fn cursor_offset(&self, rect: &Rect) -> Position

Given a rect the widget is rendered with, produce the absolute position the cursor is rendered at.

pub fn update_width(&mut self, width: u16)

pub fn scroll_to_cursor(&mut self)

pub fn make_input(&self) -> Paragraph<'_>

pub fn set_prompt(&mut self, template: Option<Line<'static>>)

Set the input ui prefix. The prompt style from the config is used as the base style.

pub fn set_prompt_line(&mut self, prompt: Line<'static>)

Set the input ui prefix directly.

Methods from Deref<Target = InputUI>

pub fn recompute_graphemes(&mut self)

pub fn byte_index(&self, grapheme_idx: usize) -> usize

pub fn str_at_cursor(&self) -> &str

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn cursor(&self) -> u16

grapheme index

pub fn set(&mut self, input: impl Into<Option<String>>, cursor: u16)

pub fn push_char(&mut self, c: char)

pub fn insert_str(&mut self, content: &str)

pub fn push_str(&mut self, content: &str)

pub fn scroll_to_cursor(&mut self, padding: usize)

pub fn cancel(&mut self)

pub fn prepare_column_change(&mut self)

pub fn set_at_visual_offset(&mut self, visual_offset: u16)

Set cursor to a visual offset relative to start position

pub fn forward_char(&mut self)

pub fn backward_char(&mut self)

pub fn forward_word(&mut self)

pub fn backward_word(&mut self)

pub fn delete(&mut self)

pub fn delete_word(&mut self)

pub fn delete_line_start(&mut self)

pub fn delete_line_end(&mut self)

pub fn render(&self) -> &str

pub fn cursor_rel_offset(&self) -> u16

Trait Implementations

impl Debug for QueryUI

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

Formats the value using the given formatter.

impl Deref for QueryUI

type Target = InputUI

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl DerefMut for QueryUI

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.