Struct rerun::external::eframe::egui::epaint::text::cursor::PCursor

pub struct PCursor {
    pub paragraph: usize,
    pub offset: usize,
    pub prefer_next_row: bool,
}

Paragraph Cursor

Fields

paragraph: usize

0 is first paragraph, and so on. Note that a single paragraph can span multiple rows. (a paragraph is text separated by \n).

offset: usize

Character based (NOT bytes). It is fine if this points to something beyond the end of the current paragraph. When moving up/down it may again be within the next paragraph.

prefer_next_row: bool

If this cursors sits right at the border of a wrapped row break (NOT paragraph break) do we prefer the next row? This is almost always what you want, except for when explicitly clicking the end of a row or pressing the end key.

Trait Implementations

impl Clone for PCursor

fn clone(&self) -> PCursor

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PCursor

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

Formats the value using the given formatter.

impl Default for PCursor

fn default() -> PCursor

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for PCursor

fn deserialize<__D>( __deserializer: __D ) -> Result<PCursor, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for PCursor

Two PCursors are considered equal if they refer to the same character boundary, even if one prefers the start of the next row.

fn eq(&self, other: &PCursor) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for PCursor

fn serialize<__S>( &self, __serializer: __S ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for PCursor