Struct TermTui 

pub struct TermTui {
    pub title: String,
    pub focused: bool,
    pub copy_mode: CopyMode,
    pub border_style: Style,
    pub focused_border_style: Style,
    pub keybindings: TermTuiKeyBindings,
    /* private fields */
}

TermTui - Terminal widget with mprocs-style architecture

Features:

• termwiz-based VT100 parsing
• VecDeque scrollback buffer
• Copy mode with frozen screen snapshots
• Mouse and keyboard selection

Fields

title: String

Title for the terminal

focused: bool

Whether the terminal has focus

copy_mode: CopyMode

Copy mode state

border_style: Style

Styling

focused_border_style: Style

keybindings: TermTuiKeyBindings

Customizable keybindings

Implementations

impl TermTui

pub fn new(title: impl Into<String>) -> Self

Create a new terminal

pub fn with_keybindings(self, keybindings: TermTuiKeyBindings) -> Self

Set custom keybindings (builder pattern)

pub fn spawn_with_command( title: impl Into<String>, command: &str, args: &[&str], ) -> Result<Self>

Spawn a terminal with a command

pub fn handle_key(&mut self, key: KeyEvent) -> bool

Handle keyboard input

pub fn enter_copy_mode(&mut self)

Enter copy mode with frozen screen

pub fn handle_mouse(&mut self, event: MouseEvent, area: Rect) -> bool

Handle mouse events

This method handles all mouse interactions:

• Mouse drag: automatically enters copy mode and starts selection (like mprocs)
• Mouse wheel: scrolls the terminal content
• In copy mode: mouse click moves cursor, mouse drag selects

Arguments

• event - The mouse event from crossterm
• area - The area where the terminal is rendered (for coordinate translation)

Returns

true if the event was handled, false otherwise

pub fn handle_mouse_down(&mut self, x: u16, y: u16)

👎Deprecated since 0.2.0: Use handle_mouse instead for comprehensive mouse handling

Handle mouse down (start selection)

Note: Consider using handle_mouse instead for comprehensive mouse handling.

pub fn handle_mouse_drag(&mut self, x: u16, y: u16)

👎Deprecated since 0.2.0: Use handle_mouse instead for comprehensive mouse handling

Handle mouse drag (update selection)

Note: Consider using handle_mouse instead for comprehensive mouse handling.

pub fn handle_mouse_up(&mut self)

👎Deprecated since 0.2.0: Use handle_mouse instead for comprehensive mouse handling

Handle mouse up

Note: Consider using handle_mouse instead for comprehensive mouse handling.

pub fn scroll_up(&mut self, lines: usize)

Scroll up

pub fn scroll_down(&mut self, lines: usize)

Scroll down

pub fn clear_selection(&mut self)

Clear selection

pub fn has_selection(&self) -> bool

Check if has selection

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

Get selected text

pub fn send_input(&self, text: &str)

Send input to the terminal

pub fn resize(&mut self, rows: u16, cols: u16)

Resize the terminal

pub fn render_content(&mut self, frame: &mut Frame<'_>, area: Rect)

Render terminal content (without borders)

pub fn render(&mut self, frame: &mut Frame<'_>, area: Rect)

Render terminal with borders