Enum CopyMode 

pub enum CopyMode {
    None,
    Active {
        frozen_screen: Box<Screen>,
        cursor: CopyPos,
        anchor: Option<CopyPos>,
        screen_height: i32,
        screen_width: i32,
        scrollback_available: i32,
    },
}

Copy mode state

Variants

None

Not in copy mode

Active

Active copy mode with frozen screen

Fields

frozen_screen: Box<Screen>

Frozen screen snapshot

cursor: CopyPos

Current cursor position

anchor: Option<CopyPos>

Selection anchor (start of selection)

screen_height: i32

Screen height for bounds

screen_width: i32

Screen width for bounds

scrollback_available: i32

Scrollback available

Implementations

impl CopyMode

pub fn is_active(&self) -> bool

Check if copy mode is active

pub fn enter(screen: Screen, start: CopyPos) -> Self

Enter copy mode with a screen snapshot

pub fn move_cursor(&mut self, dx: i32, dy: i32)

Move cursor in copy mode

pub fn move_dir(&mut self, dir: CopyMoveDir)

Move cursor by direction

pub fn set_anchor(&mut self)

Set selection anchor at current cursor position

pub fn set_end(&mut self)

Set end position (for mouse selection)

pub fn get_selection(&self) -> Option<(CopyPos, CopyPos)>

Get the current selection range

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

Get selected text from frozen screen

pub fn frozen_screen(&self) -> Option<&Screen>

Get the frozen screen (for rendering in copy mode)

pub fn cursor(&self) -> Option<CopyPos>

Get cursor position in copy mode

Trait Implementations

impl Clone for CopyMode

fn clone(&self) -> CopyMode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Default for CopyMode

fn default() -> CopyMode

Returns the “default value” for a type.