Struct OutlineGroup 

pub struct OutlineGroup {
    pub level: u8,
    pub start: u32,
    pub end: u32,
    pub collapsed: bool,
    pub summary_before: bool,
}

One group: lines start..=end at outline level level or deeper, with its summary line just after end, or just before start when summary_before is set.

Fields

level: u8

start: u32

end: u32

collapsed: bool

Every detail line is hidden: the button shows +.

summary_before: bool

The summary line is above (rows) or left of (columns) the detail.

Implementations

impl OutlineGroup

pub fn summary(&self) -> u32

The summary line, where the − / + button sits.

pub fn has_summary(&self) -> bool

Whether the summary line exists: a group that starts at the first line (summary before) or ends at the last one (summary after) has none.

pub fn contains(&self, line: u32) -> bool

Trait Implementations

impl Clone for OutlineGroup

fn clone(&self) -> OutlineGroup

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for OutlineGroup

impl Debug for OutlineGroup

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

Formats the value using the given formatter.

impl Eq for OutlineGroup

impl PartialEq for OutlineGroup

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for OutlineGroup