Struct CodeEditorData 

pub struct CodeEditorData {
    pub rope: Rope,
    pub language_id: LanguageId,
    /* private fields */
}

Fields

rope: Rope

language_id: LanguageId

Implementations

impl CodeEditorData

pub fn new(rope: Rope, language_id: LanguageId) -> Self

pub fn is_edited(&self) -> bool

pub fn mark_as_saved(&mut self)

pub fn parse(&mut self)

pub fn measure(&mut self, font_size: f32)

pub fn set_theme(&mut self, theme: SyntaxTheme)

pub fn process(&mut self, font_size: f32, edit_event: EditableEvent<'_>) -> bool

Trait Implementations

impl Display for CodeEditorData

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

Formats the value using the given formatter.

impl TextEditor for CodeEditorData

type LinesIterator<'a> = LinesIterator<'a> where Self: 'a

fn lines(&self) -> Self::LinesIterator<'_>

Iterator over all the lines in the text.

fn insert_char(&mut self, ch: char, idx: usize) -> usize

Insert a character in the text in the given position.

fn insert(&mut self, text: &str, idx: usize) -> usize

Insert a string in the text in the given position.

fn remove(&mut self, range_utf16: Range<usize>) -> usize

Remove a part of the text.

fn char_to_line(&self, char_idx: usize) -> usize

Get line from the given char

fn line_to_char(&self, line_idx: usize) -> usize

Get the first char from the given line

fn utf16_cu_to_char(&self, utf16_cu_idx: usize) -> usize

fn char_to_utf16_cu(&self, idx: usize) -> usize

fn line(&self, line_idx: usize) -> Option<Line<'_>>

Get a line from the text

fn len_lines(&self) -> usize

Total of lines

fn len_chars(&self) -> usize

Total of chars

fn len_utf16_cu(&self) -> usize

Total of utf16 code units

fn has_any_selection(&self) -> bool

fn get_selection(&self) -> Option<(usize, usize)>

fn set(&mut self, text: &str)

fn clear_selection(&mut self)

fn set_selection(&mut self, (from, to): (usize, usize))

fn get_selected_text(&self) -> Option<String>

fn get_selection_range(&self) -> Option<(usize, usize)>

fn undo(&mut self) -> Option<TextSelection>

fn redo(&mut self) -> Option<TextSelection>

fn editor_history(&mut self) -> &mut EditorHistory

fn selection(&self) -> &TextSelection

Get a readable text selection

fn selection_mut(&mut self) -> &mut TextSelection

Get a mutable reference to text selection

fn get_indentation(&self) -> u8

fn cursor_row(&self) -> usize

Get the cursor row

fn cursor_col(&self) -> usize

Get the cursor column

fn cursor_down(&mut self) -> bool

Move the cursor 1 line down

fn cursor_up(&mut self) -> bool

Move the cursor 1 line up

fn cursor_right(&mut self) -> bool

Move the cursor 1 char to the right

fn cursor_left(&mut self) -> bool

Move the cursor 1 char to the left

fn cursor_pos(&self) -> usize

Get the cursor position

fn move_cursor_to(&mut self, pos: usize)

Move the cursor position

fn get_visible_selection( &self, editor_line: EditorLine, ) -> Option<(usize, usize)>

fn measure_selection(&self, to: usize, line_index: EditorLine) -> TextSelection

fn process_key( &mut self, key: &Key, modifiers: &Modifiers, allow_tabs: bool, allow_changes: bool, allow_clipboard: bool, ) -> TextEvent

fn find_word_boundaries(&self, pos: usize) -> (usize, usize)